{ "Contributors": [ "Yeganeh Kordi" ], "Source": [ "qasc" ], "URL": [ "https://allenai.org/data/qasc" ], "Categories": [ "Question Answering" ], "Reasoning": [ "Multihop Reasoning" ], "Definition": [ "In this task, you are given two facts, and a multiple-choice question. Based on the given facts, answer the question with index of the correct option (e.g, \"A\")." ], "Input_language": [ "English" ], "Output_language": [ "English" ], "Instruction_language": [ "English" ], "Domains": [ "Natural Science -> School Science Textbooks" ], "Positive Examples": [ { "input": "Fact1: a plant requires sunlight to grow, Fact2: Plants to avoid are fast-growing vines that can take over an area in no time., Question: What requires sunlight in order to take over an area? (A) spores (B) fish (C) plants (D) humans (E) pods (F) Oak (G) opossums (H) coral", "output": "C", "explanation": "This is a good example. Based on the facts plants require sunlight in order to take over an area." }, { "input": "Fact1: Mammals generate heat mainly by keeping their metabolic rate high., Fact2: Pugs are mammals and mammals shed., Question: what generates heat mainly by keeping their metabolic rate high? (A) humans (B) Birds (C) bats (D) cats (E) voles (F) pugs (G) pigs (H) shrews", "output": "F", "explanation": "Based on the facts, pugs generate heat mainly by keeping their metabolic rate high." }, { "input": "Fact1: hearing is used for sensing sound by animals, Fact2: Humans are animals too., Question: what uses hearing to sense sound? (A) plants (B) radio waves (C) bears (D) humans (E) oak trees (F) Bats (G) Lobsters (H) omnivores", "output": "D", "explanation": "Based on the facts, humans use hearing to sense sound. So, the output should be \"D\"." } ], "Negative Examples": [ { "input": "Fact1: Viruses cannot reproduce by themselves., Fact2: Influenza viruses change continually., Question: What is something that cannot reproduce by itself? (A) Leptospirosis (B) dangerous (C) ferns (D) fungi (E) bacteria (F) Influenza (G) acetic acid (H) anemia", "output": "A", "explanation": "The given answer is incorrect. Based on the facts, the output should be \"F\"." }, { "input": "Fact1: acid rain has a negative impact on water quality, Fact2: Acid rain comes from polluted clouds., Question: Something that comes from polluted what has a negative impact on water quality? (A) flooding (B) clouds (C) streams. (D) stars (E) coal (F) concepts (G) minds (H) tar", "output": "B", "explanation": "Based on the facts, acid rain that comes from polluted clouds has a negative impact on water quality, and the correct output should be \"B\"." } ], "Instances": [ { "id": "task1297-1a8d7da363334331ab6cd5a36cfd0aee", "input": "Fact1: preventing the transfer of heat from an organims 's body causes that organism to keep warm, Fact2: Organic Wool Booties Sweet hand-knit booties help keep little feet warm., Question: hand-knit booties help prevent the transfer of heat from what? (A) a fire's coals (B) a stone's surface (C) an organism's body (D) a dog's bowl (E) Greenhouse gases (F) energy of moving objects (G) they body they live in (H) living things", "output": [ "C" ] }, { "id": "task1297-fbc5cbc19c364fa78235b12ad264a0eb", "input": "Fact1: Chemical digestion occurs mainly in the small intestine., Fact2: Chemical digestion breaks complex chemicals into simple ones., Question: Breaking complex chemicals into simple ones in humans occur in what location? (A) Chemical laboratory (B) where insulin is secreted (C) Sports complex (D) 70-75 degrees Fahrenheit (E) around 5 to 27 degrees Celsius (F) Human hands (G) Mainly in small intestine (H) the environment", "output": [ "G" ] }, { "id": "task1297-ae7670382c174a7ab6b6de3d071b0421", "input": "Fact1: the Earth revolving around the Sun causes the seasons to change on its axis, Fact2: Weather and seasons Seasonal changes and weather affect all plants and animals., Question: What affects all plants and animals as the Earth revolves around the sun? (A) starlight (B) cool breezes (C) global warming (D) electromagnetic energy (E) moisture levels (F) fossil fuels (G) temperature (H) weather changes", "output": [ "H" ] }, { "id": "task1297-38a850f943c04c9eb17daf3fe6007614", "input": "Fact1: rest has a positive impact on a health, Fact2: Health is essential to a quality life., Question: What does rest have a positive impact on? (A) Quality of life (B) Relieve pain (C) critical organs (D) blankets (E) farming (F) athletes (G) sweating (H) pillows", "output": [ "A" ] }, { "id": "task1297-43e73b8d7dd74298af8c15ece65c5c1f", "input": "Fact1: plant reproduction requires pollination, Fact2: Angiosperms are the flowering plants., Question: What does angiosperm reproduction require? (A) pollination (B) heat energy (C) energy (D) nutrients (E) bloom time (F) sunlight (G) Time and energy (H) Energy.", "output": [ "A" ] }, { "id": "task1297-09e5bf858f624f5c9eed02463552942a", "input": "Fact1: if a planet becomes too hot then that planet cannot sustain life, Fact2: If a planet is too close to a star, then it will be too hot for liquid water to exist., Question: If a planet cannot sustain life, then the planet may be too close to what? (A) a ship (B) Sun (C) sunlight (D) earth (E) a crater (F) an object (G) a moon (H) a star", "output": [ "H" ] }, { "id": "task1297-2980f35ae0d4409e9280e9f9f086c114", "input": "Fact1: Insects may live in large colonies and have complex social behaviors., Fact2: Insects are the only arthropod to have wings., Question: Arthropods with what may live in large colonies and have complex social behaviors. (A) fur (B) gills (C) animals (D) complex (E) Wasps (F) vertebrae (G) Flowers (H) wings", "output": [ "H" ] }, { "id": "task1297-85cebc9c7ede4549bcbde6b181147a8c", "input": "Fact1: uneven heating of the Earth 's surface cause wind, Fact2: Hurricanes are made of wind., Question: What causes hurricanes on the Earth's surface? (A) uneven heating (B) volcanoes (C) hurricanes (D) Physical weathering (E) It gets heated up (F) Water expanding (G) even heat (H) Greenhouse gases", "output": [ "A" ] }, { "id": "task1297-83843ab0c1fc474ea42cafb69ccc7741", "input": "Fact1: Hydrogen bonds cause water to expand when it freezes., Fact2: Water is everywhere H20., Question: Hydrogen bonds cause what to expand when it freezes? (A) salt (B) mercury (C) NaCl (D) lake (E) H20 (F) rain (G) h2o (H) oxygen", "output": [ "E" ] }, { "id": "task1297-8e2af14eb0364d70abe70fbc9befd102", "input": "Fact1: the moon revolving around the Earth causes the phases of the moon, Fact2: Phases of the Moon are caused by differing amounts of light reflected from the Earth., Question: What causes differing light to reflect off of the moon? (A) depress neuronal excitability (B) energy of moving objects (C) The revolution around earth (D) our nearest star (E) a hemisphere is tilted away from the sun (F) focusing a lens (G) flow of electrons (H) that material's properties", "output": [ "C" ] }, { "id": "task1297-dd391c2a1d754b3ea2a7f7fec9143567", "input": "Fact1: bacteria can cause people to become ill, Fact2: Most people turn to a doctor when they are ill or injured., Question: Bacteria can cause people to do what? (A) sweating (B) turn inside out (C) harm physicians (D) contracting (E) decrease stamina (F) turn to a doctor (G) Dehydration (H) become doctors", "output": [ "F" ] }, { "id": "task1297-6966db2775a04b02a7a576e24d4d574b", "input": "Fact1: heating an egg causes a chemical reaction in the egg, Fact2: Fire is a chemical reaction., Question: What can fire be used to do to an egg? (A) kill them (B) Decorate it. (C) warmth (D) Create hydrogen sulfide. (E) It expands (F) Heat it. (G) Fertilize it. (H) protect them", "output": [ "F" ] }, { "id": "task1297-075812e878394a498ab33087199599e9", "input": "Fact1: a long tail can be used to move through water by an animal, Fact2: Sharks use their tail to move through the water., Question: How do sharks move through the water? (A) pipe (B) eyes (C) Tail (D) dorsal (E) mouth (F) speed (G) gills (H) slowly", "output": [ "C" ] }, { "id": "task1297-ffc7360900b84a57afbfa6113d10e291", "input": "Fact1: seasons cause change to the environment, Fact2: Weather changes from season to season., Question: weather cause change to the what (A) mouth of rivers (B) size of the ocean (C) temperature (D) earth's crust (E) The atmosphere (F) sunlight (G) environment (H) Quality of life", "output": [ "G" ] }, { "id": "task1297-2864a134646c4f2db11243896de4e238", "input": "Fact1: Differentiation is the process by which unspecialized cells become specialized., Fact2: Neurones are highly specialized cells., Question: What is the process by which neurons are created? (A) heated by the sun (B) communication (C) graduating (D) photosynthesis (E) Laboratory (F) Seconds and minutes (G) differentiation (H) melanin content", "output": [ "G" ] }, { "id": "task1297-3a1a0581f06142f2836943896617cff0", "input": "Fact1: Animals adapt to cold temperatures., Fact2: Cold wet weather, even without freezing temperatures can cause hypothermia., Question: what adapt to cold, wet weather? (A) water (B) bamboo (C) Conifers (D) insects (E) animals (F) plants (G) perennials (H) air", "output": [ "E" ] }, { "id": "task1297-de1b139c92c742588c602f52c21e756e", "input": "Fact1: when a metal rusts , that metal becomes orange on the surface, Fact2: Chemically, iron is an active metal., Question: When iron rusts, it becomes what on the surface? (A) osculum (B) a metal (C) black (D) pink (E) Elemental (F) invisible (G) hued (H) orange", "output": [ "H" ] }, { "id": "task1297-7e8d202d572e4ca386cf9e21f18e16a0", "input": "Fact1: friction causes the temperature of an object to increase, Fact2: Friction is chronic impact, impact is acute friction., Question: what causes the temperature of an object to increase? (A) decrease in motion (B) flow of electrons (C) chronic impact (D) Greenhouse gases (E) thermometer (F) lowering the heat (G) It gets heated up (H) kinetic energy", "output": [ "C" ] }, { "id": "task1297-62c73f5a4cb54a80b4d87726e2b0fe12", "input": "Fact1: Rivers are usually larger than streams., Fact2: And the fourth river is the Great River, the river Euphrates., Question: what is usually larger than streams? (A) bathtubs (B) h2o from a tap (C) loose soil (D) body water (E) an object (F) puddles (G) Euphrates (H) four limbs", "output": [ "G" ] }, { "id": "task1297-8d229f58f47a481aaf8d76ef1f4ea2de", "input": "Fact1: insulated material can be used for keeping warm, Fact2: Snow is an excellent insulating material., Question: what can be used for keeping warm? (A) wings (B) fur (C) lipids (D) hats (E) hair (F) Limbs (G) snow (H) fibers", "output": [ "G" ] }, { "id": "task1297-70de5c9780f04bcd9ccf9109111f2d4d", "input": "Fact1: nectar is used for attracting pollinators by plants, Fact2: Bees are the main pollinator., Question: What attracts bees? (A) seeds (B) Echinoids (C) a chime (D) petals (E) nectar (F) hornets (G) the queen bee (H) courtship", "output": [ "E" ] }, { "id": "task1297-8b338556db794b97a1d073f56ecc79fc", "input": "Fact1: sharpening an object causes that object to change shape, Fact2: Another example is the Swiss army knife that contains other objects., Question: Sharpening a knife causes it to change what? (A) Energy. (B) energy (C) flavor (D) material (E) color (F) heat (G) shape (H) Joules", "output": [ "G" ] }, { "id": "task1297-1556e8c29f024594ac815574980c6573", "input": "Fact1: Any surface that has not been sterilized is likely to be covered with bacteria., Fact2: Bacteria eat and bacteria digest foods., Question: a surface that is not what is likely to be covered with something that eats and digests foods? (A) cartilage (B) plastic (C) dirty (D) sterilized (E) a hosta (F) covered in bacteria (G) Unsafe (H) tooth enamel", "output": [ "D" ] }, { "id": "task1297-535b662269bd40749d8d6ad985180bab", "input": "Fact1: weathering means breaking down rocks from larger whole into smaller pieces by weather, Fact2: Basalts are volcanic, micro-crystalline rock., Question: What is broken down from larger to smaller pieces by weather in weathering? (A) glass (B) basalt (C) calcite (D) soils (E) fire (F) water (G) air (H) sand", "output": [ "B" ] }, { "id": "task1297-eb42afc89d7441ca8c4f2a5f84af6289", "input": "Fact1: wind is used for producing electricity, Fact2: Electrical energy is also energy., Question: What is wind used for? (A) producing energy (B) Movement of an air mass (C) animal transport (D) cutting hair (E) spread flower seeds (F) Metling snow (G) smoking cigarettes (H) freezing ice", "output": [ "A" ] }, { "id": "task1297-44db3be0dff3455b8134b6dd0806f421", "input": "Fact1: Some viruses have an envelope of phospholipids and proteins., Fact2: Phospholipids are body fats, too., Question: besides proteins, what do some viruses have an envelope of? (A) bioaerosols (B) parasites (C) more abundant (D) gravity (E) heat energy (F) Energy (G) red blood cells (H) body fats", "output": [ "H" ] }, { "id": "task1297-bab51176f8334d5a9056c6c89e6beed3", "input": "Fact1: Mutations are essential for evolution to occur., Fact2: Evolution can be defined as continual progress., Question: What is mutation essential for? (A) rapid expansion (B) sickness (C) a continual progress (D) resistance (E) growth (F) allow growth (G) Plant reproduction (H) chromosomes", "output": [ "C" ] }, { "id": "task1297-85c246f29ec44f06829afb0aa0ea25d8", "input": "Fact1: drought is when amount of precipitation decreases, Fact2: Drought or rain also affect the harvest and the planning., Question: What affects the harvest? (A) climate (B) thunder (C) competition (D) precipitation (E) Pollution (F) lightning (G) Time and energy (H) earthquakes", "output": [ "D" ] }, { "id": "task1297-040f9ee3e7864ea9ae730443277b93ee", "input": "Fact1: harming an animal species causes that animal 's population to decrease, Fact2: Killing snakes is more than unnecessary and harmful to the ecosystem., Question: What can killing snakes cause? (A) Snake population decrease. (B) DNA damage and mutations (C) Snake population variation. (D) death and devastation (E) dead organisms (F) Snake population increase. (G) Destroy crops (H) Snake population stabilization", "output": [ "A" ] }, { "id": "task1297-731044ac515e4e7eab915558dc01f560", "input": "Fact1: if all members of a species cannot produce offspring then that species will likely become extinct, Fact2: Extinct species are species that are gone forever., Question: If all members of a species cannot produce offspring, that species will be gone for how long? (A) Jellyfish (B) not at all (C) threatened (D) forever (E) dormant (F) Winter (G) temporarily (H) a while", "output": [ "D" ] }, { "id": "task1297-5ebeb917bfbb4422bfcd62eba6493a13", "input": "Fact1: Muscle contraction occurs when muscle fibers get shorter., Fact2: Isometric exercise is a sustained contraction of large muscles, such as weight lifting., Question: Weigh lifting requires muscles (A) to move people (B) Energy. (C) stamina (D) it needs them (E) shortening (F) hydration (G) sensory neurons (H) Energy", "output": [ "E" ] }, { "id": "task1297-07ffe0a5e896416387e9986e95a95675", "input": "Fact1: Adult sponges produce eggs and sperm., Fact2: Sponges are the most primitive multicellular animals., Question: The most primitive multi-cellular animals produce what? (A) Electrical energy (B) eggs and sperm (C) harmful substances (D) scarce resources (E) Organic compounds (F) Chemical energy (G) fur and fat (H) aerobic capacity", "output": [ "B" ] }, { "id": "task1297-959278088f96421fa3ce82834fc6bd51", "input": "Fact1: the movement of an air mass over Earth 's surface causes local weather changes, Fact2: Earth is our planet., Question: where does the movement of an air mass cause local weather changes? (A) outer space (B) mechanical (C) coastlines (D) our planet (E) global warming (F) The atmosphere (G) the sun (H) h2o", "output": [ "D" ] }, { "id": "task1297-e745f84d6d274e98b099f28cc1f5e3fb", "input": "Fact1: Cells vary in size as well as shape, but all cells are very small., Fact2: All cells are microscopic in size., Question: What varies in shape but are all microscopic? (A) alveoli (B) small (C) ovaries (D) cells (E) bushes (F) ferns (G) fossils (H) fungi", "output": [ "D" ] }, { "id": "task1297-3b0dccd7e0a340c2be60f5babad727b8", "input": "Fact1: Antigens are found on cancer cells and the cells of transplanted organs., Fact2: Examples of animal organs are kidneys and hearts., Question: antigens are found on cancer cells and the cells of transplanted what? (A) h2o (B) kidneys (C) genetics (D) operation (E) lungs (F) the skin (G) epidermal (H) alveoli", "output": [ "B" ] }, { "id": "task1297-6ae2006399ea45588f01e613d94eedd6", "input": "Fact1: electrical current running through a wire causes that wire to heat up, Fact2: When the wire is moved across the magnetic field, it creates an electric current., Question: What happens when a wire is moved across a magnetic field? (A) unidirectional (B) the wire heats up (C) deoxyribonucleic acid (D) permineralization (E) electromagnetic energy (F) activation energy (G) An object is seen (H) direct energy", "output": [ "B" ] }, { "id": "task1297-3075f57f0af8494b899800b5af270483", "input": "Fact1: if a living thing becomes too cold then that living thing will die, Fact2: Plants and animals live, die, and decompose only to be recycled again., Question: If a thing becomes too cold then it will die and do what? (A) direct damage to the lungs (B) decreases its bodily water (C) If they can no longer get food (D) massive damage (E) remove lungs (F) change species (G) decompose and be recycled (H) recycle plastics", "output": [ "G" ] }, { "id": "task1297-794c8f1dd8444312b45d3d282734ffc8", "input": "Fact1: Feathers help birds fly and provide insulation., Fact2: Eagles are a big bird., Question: what do feathers help fly? (A) stay warm (B) animals (C) eagles (D) humans (E) Energy (F) down (G) speed (H) ostrich", "output": [ "C" ] }, { "id": "task1297-5bd5ecda6491464cad464a3664cb402f", "input": "Fact1: clouds are formed by water vapor rising into colder regions of the atmosphere and condensing, Fact2: Cloud cover and precipitation cause temperature fluctuations., Question: What can cause temperature fluctuations. (A) mountain formations (B) remove toxic material from the stomach before it is absorbed (C) ocean tides (D) trees growing (E) Something that can be converted to kinetic and heat energy by a motor (F) keeping food fresh for long periods of time (G) water vapor rising into colder regions of the atmosphere and condensing (H) skin redness and pain, possible swelling, blisters, fever, headaches", "output": [ "G" ] }, { "id": "task1297-98754f5afacd420bb71b4096e79e45ee", "input": "Fact1: webbed feet are used for moving faster through water by aquatic animals, Fact2: Ducks are aquatic birds., Question: what uses webbed feet for moving faster through water? (A) squids (B) humans (C) h2o (D) trout (E) octopus (F) insects (G) ducks (H) fish", "output": [ "G" ] }, { "id": "task1297-04b054897d094a3c849eb1fcf4089736", "input": "Fact1: if humans disturb animals in a location then those animals will move to a different location, Fact2: Animals may not survive in new location., Question: What might happen to animals disturbed by humans? (A) direct damage to the lungs (B) Abnormal cell growth (C) enormous damage to homes (D) They may provide humans with food. (E) massive damage (F) They may not survive. (G) They will always survive. (H) they may befriend the humans.", "output": [ "F" ] }, { "id": "task1297-6d19902efc3445a6b79803248194d92c", "input": "Fact1: Many plants respond to the days growing shorter in the fall by going dormant., Fact2: Cottonwoods are dormant during the fall., Question: What happens to cottonwoods when the days get shorter? (A) They bloom (B) They go dormant (C) Dehydration (D) It helps them survive (E) Exfoliation (F) They die (G) They reproduce (H) They may not survive.", "output": [ "B" ] }, { "id": "task1297-c87f6f0cfc814f9abb52dd96648c5041", "input": "Fact1: increasing heat causes thermal expansion, Fact2: Sea level is projected to rise due the thermal expansion of the oceans and the melting of glaciers., Question: What will make an increase in the sea level? (A) Lift (B) Winter (C) wind (D) Weight (E) heat (F) rain (G) sodium (H) storms", "output": [ "E" ] }, { "id": "task1297-3fb4c3f3cd7946c08b34a14556141b6c", "input": "Fact1: Earth 's magnetic patterns are used for finding locations by animals that migrate, Fact2: Bird migration is common., Question: Which animal would use earth's magnetic patterns to find locations? (A) Birds (B) Bears (C) Skunks (D) Bats (E) salmon (F) Squirrels (G) insects (H) Frogs", "output": [ "A" ] }, { "id": "task1297-e36f9ebea6184a96a3521c59269d5f03", "input": "Fact1: a light bulb converts electrical energy into light energy when it is turned on, Fact2: Most of the energy a light bulb uses turns into heat., Question: What is converted to heat in a light bulb? (A) Firecrackers (B) electricity (C) peachleaf willow (D) an object (E) layers of fat (F) an electron lens (G) sunlight (H) our nearest star", "output": [ "B" ] }, { "id": "task1297-0ac3574486214c118488e76dbe0b53a6", "input": "Fact1: Lipids may consist of fatty acids alone, or they may contain other molecules as well., Fact2: Bacteria are capable of growth on fatty acids and lipids., Question: what can bacteria grow on? (A) fatty acids (B) swamp vegetation (C) Most plants (D) vinegar (E) amino acids (F) calories (G) protein (H) loose dirt", "output": [ "A" ] }, { "id": "task1297-9a457f4aa12144ee8b8d1803843113a3", "input": "Fact1: Climate is the average weather in an area over a long period of time., Fact2: Climate Taiwan's climate is subtropical., Question: What is the average weather in Taiwan over a long period of time? (A) nonexistent (B) coldest season (C) Winter (D) arctic (E) Summer (F) subtropical (G) seasons (H) snowy", "output": [ "F" ] }, { "id": "task1297-6f30d5f4b925459db719074094b0df1b", "input": "Fact1: tidal energy can be used to produce electricity, Fact2: Tidal energy schemes capture water at high tide and release it at low tide., Question: What can be produced by capturing water at high tide? (A) more fish (B) clearer water (C) mussels (D) warm water (E) an image (F) electricity (G) a delta (H) watershred", "output": [ "F" ] }, { "id": "task1297-4d8b820765e84b77a7aaa2a01766164a", "input": "Fact1: Lymphocytes are the key cells involved in the immune response., Fact2: Allergies are an immune system response., Question: Lymphocytes are a key cell involved in what type of reaction? (A) Final Symphonic movement (B) illness (C) positive (D) fever (E) allergic (F) autologous transplant (G) allogenic stem cell transplant (H) sweating", "output": [ "E" ] }, { "id": "task1297-9007a5e31b544297a8f41edbdcbbb00e", "input": "Fact1: Most reptiles have good eyesight and a keen sense of smell., Fact2: Geckos are, in fact, reptiles., Question: What has good eyesight and a keen sense of smell? (A) camels (B) lilac (C) gecko (D) tulip (E) bats (F) toads (G) amoeba (H) Birds", "output": [ "C" ] }, { "id": "task1297-fac8a24c3e4f489f92e538fc12c7e3eb", "input": "Fact1: Insects may live in large colonies and have complex social behaviors., Fact2: Ants are social insects living in colonies., Question: What type of behavior does an ant have? (A) Randomized (B) Social (C) Solitary (D) dangerous (E) complex (F) Problematic (G) movement (H) kinetic", "output": [ "B" ] }, { "id": "task1297-22df16f766af4d38b1728df80911b03c", "input": "Fact1: Macroevolution is evolution over geologic time above the level of the species., Fact2: Macroevolution is more than repeated rounds of microevolution., Question: What over geologic time above the level of the species is more than repeated microevolution rounds ? (A) forces (B) animals (C) heat or cold (D) Leptospirosis (E) movement (F) relocation (G) evolution (H) root growth", "output": [ "G" ] }, { "id": "task1297-4b88ffee6a544013897b01fd761772cf", "input": "Fact1: insect bites cause harm to living things, Fact2: Ants and butterflies are insects., Question: What can ant bites do? (A) DNA damage and mutations (B) absorb light energy (C) cause predators to come (D) decrease stamina (E) prevent heat loss (F) cause instant death (G) cause fertilization (H) cause harm to living things", "output": [ "H" ] }, { "id": "task1297-a8878ec2f6684695b51f561d783a3e30", "input": "Fact1: if an animal sweats then that animal 's bodily water decreases, Fact2: Just like sweating, the evaporation of the water cools the body., Question: why do animals sweat? (A) energy (B) cool off (C) evaporation (D) Heat energy (E) reduced heat (F) food (G) reduce (H) heat", "output": [ "B" ] }, { "id": "task1297-4d0eef7af5d74f43a455084a039e1765", "input": "Fact1: when the season changes , the amount of daylight will change, Fact2: More daylight brings a stronger sun., Question: What can bring a stronger sun? (A) Solar energy (B) sunlight (C) Heat energy (D) rain or sun shine (E) flow of electrons (F) rays or beams (G) Energy. (H) seasons change", "output": [ "H" ] }, { "id": "task1297-c83f217fdcfe4ad1960635f0ab22462f", "input": "Fact1: the color of leaves on deciduous trees usually changes in the autumn season, Fact2: Douglas Fir trees have fir cones., Question: What non-deciduos types do not change colors? (A) Conifers (B) Frogs (C) eukyarotes (D) Echinoids (E) monotremes (F) opossums (G) ferns (H) heterotrophs", "output": [ "A" ] }, { "id": "task1297-b5e8bf659f034430a79142441e451fac", "input": "Fact1: the color of leaves on deciduous trees usually changes in the autumn season, Fact2: Fall colors begin as deciduous trees lose their leaves., Question: Fall begins as deciduous trees lose their leaves when? (A) It becomes dormant (B) Plant growth is reduced (C) in the autumn season (D) deforestation (E) Physical weathering (F) in the winter season (G) in the spring season (H) in the freezing season", "output": [ "C" ] }, { "id": "task1297-0f8d531d148549a5adc517921302753e", "input": "Fact1: building housing developments usually requires replacing animal habitats, Fact2: And as the habitat disappears, so do the animals which depend upon it for survival., Question: What does building housing developments hurt? (A) Plants growth (B) most organisms (C) sand (D) people (E) root growth (F) trees (G) Quality of life (H) Animal survival", "output": [ "H" ] }, { "id": "task1297-1606a1f134cd4d18ad7d5819e2ae811f", "input": "Fact1: threatening behavior by predators causes a porcupine to extend its quills, Fact2: Fishers are one of the few specialized predators on porcupines., Question: What will a porcupine do when it feels a fisher is displaying threatening behavior? (A) bite the fisher (B) decreases its bodily water (C) Change colors (D) extend it's quills (E) kill them (F) the body's largest organ (G) back away (H) fight the fisher", "output": [ "D" ] }, { "id": "task1297-441c552cbfc940a39946158a97bf2ac1", "input": "Fact1: the movement of tectonic plates causes volcanic eruptions, Fact2: Earthquakes are caused by movement of the tectonic plates., Question: what causes volcanic eruptions? (A) scattered light (B) eukyarotes (C) earthquakes (D) heating liquids (E) Water expanding (F) heat energy (G) Greenhouse gases (H) kinetic energy", "output": [ "C" ] }, { "id": "task1297-225ad735853e4c0c93adb29064969411", "input": "Fact1: Flowing water can slowly dissolve carbon in sedimentary rock., Fact2: Rivers and streams are bodies of fresh, flowing water., Question: What can slowly dissolve carbon in sedimentary rock? (A) hydrocarbons (B) acetic acid (C) precipitation (D) evaporation (E) rivers and streams (F) puddles (G) ponds (H) nitrogen", "output": [ "E" ] }, { "id": "task1297-888d1071fb0e48ea83eaf0424b49ae90", "input": "Fact1: changes in the pH of soil can cause plants to die, Fact2: Sulfur lowers pH in soil., Question: What can cause plants to die? (A) Planting flowers (B) Winter (C) Pollution (D) Condensation (E) Photosynthesis (F) Sulfur (G) coal (H) bacteria", "output": [ "F" ] }, { "id": "task1297-2885c19de7c14126b100d72d153a0771", "input": "Fact1: Fertilization of gametes produces a diploid zygote., Fact2: Reproduction is sexual with internal fertilization., Question: What produces a diploid zygote? (A) peachleaf willow (B) flow of electrons (C) orchids (D) reproduction (E) Most plants (F) Plant reproduction (G) barnacles (H) insects", "output": [ "D" ] }, { "id": "task1297-b51aa8dcd21f42578932251caa4632dc", "input": "Fact1: Some viruses live in a dormant state inside the body., Fact2: Influenza viruses are notorious for their seasonality., Question: What can live in a dormant state inside the body? (A) humans (B) bacteria (C) animals (D) fungi (E) influenza (F) Leptospirosis (G) rocks (H) horses", "output": [ "E" ] }, { "id": "task1297-a96d1b7126654094a44a885e25041dc6", "input": "Fact1: zinc has a positive impact on the healing of wounds, Fact2: An incised wound is a clean cut., Question: What kind of impact does zinc have on healing cuts? (A) heat energy (B) lowered energy cost (C) no impact (D) major threat to health (E) it causes infection (F) a positive impact (G) circulatory systems (H) a negative impact", "output": [ "F" ] }, { "id": "task1297-95d1fa79f7e44302b48580fbafba959c", "input": "Fact1: Macroevolution is evolution over geologic time above the level of the species., Fact2: Microevolution leading to macroevolution, discussed earlier, is one example., Question: what happens over time? (A) root growth (B) Change colors (C) relocation (D) evolution (E) gases (F) erosion (G) fossils (H) reproduction", "output": [ "D" ] }, { "id": "task1297-da112d1bb67e40ca8623ac8d056792a1", "input": "Fact1: the force of water against the seed coat causes a root to emerge from a seed, Fact2: Instead, trees use a method called osmosis to force water upwards., Question: How does a seed gain water in order to produce a root? (A) lapping (B) watershred (C) spring (D) quenching (E) osmosis (F) wind (G) reverse osmosis (H) Regrows it", "output": [ "E" ] }, { "id": "task1297-b871ce4f854d4a2ca83f1614e4fd7877", "input": "Fact1: an animal needs to attract a mate to reproduce, Fact2: Animals reproduce by having young., Question: Why do animals have mates? (A) food and shelter (B) it needs them (C) to have young (D) genetic diversity (E) to be happy (F) to get married (G) to survive (H) Reproduction", "output": [ "C" ] }, { "id": "task1297-653603c498bc4a1b94b12c13f0819d70", "input": "Fact1: a plant requires food for survival, Fact2: All plants require sunlight to make their food., Question: What does sunlight do to a plant? (A) It gets heated up (B) Makes it taste good (C) massive damage (D) adding heat (E) Helps it survive (F) Makes it die (G) competing for resources (H) Nothing", "output": [ "E" ] }, { "id": "task1297-4ba47fb0bbb84dea9b3e417d9c10b62e", "input": "Fact1: if an animal lives under ground then that animal will be protected from a wild fire, Fact2: Moles construct a series of tunnels in the ground., Question: What are protected from wild fires? (A) moles in tunnels (B) most organisms (C) some invertebrates (D) one celled organisms (E) raccoons in brush (F) rabbits in fields (G) squirrels in bushes (H) Most plants", "output": [ "A" ] }, { "id": "task1297-425d5bb981674623a80fc1cbe874d317", "input": "Fact1: having no natural predators increases population size, Fact2: With an increase in population there is an increase in expenditures., Question: what does having no natural predators increase? (A) Animal survival (B) in the frog family (C) fur and fat (D) scarce resources (E) hyperthyroidism (F) competition (G) food and shelter (H) expenditures", "output": [ "H" ] }, { "id": "task1297-8473edbbb22c490ba1ad60595487460f", "input": "Fact1: a circle graph can be used to display percents, Fact2: Line, Bar, Circle, Pictorial graphs are all good answers., Question: what is a type of graph? (A) DNA (B) bar (C) square (D) fake (E) RNA (F) uneven (G) hue (H) CPU", "output": [ "B" ] }, { "id": "task1297-051c3046862c4362b115aa7e497c8587", "input": "Fact1: Plants detect and respond to the daily cycle of light and darkness., Fact2: Plants are sensitive to light., Question: What are plants sensitive to? (A) Pollution (B) sun's heat (C) gravity (D) moon (E) competition (F) darkness (G) temperature (H) tides", "output": [ "F" ] }, { "id": "task1297-ca6d02a2ed7a45b3994fb0abd4f6a647", "input": "Fact1: the emission of sulfur dioxide causes acid rain, Fact2: Scrubbers significantly reduce emissions of sulfur dioxide., Question: Scrubbers can be used for what? (A) Animal survival (B) storing water (C) hydrate their cells (D) water conservation (E) reducing acid rain (F) Relieve pain (G) root growth (H) protect them", "output": [ "E" ] }, { "id": "task1297-134b0102e67a44f68d87442569d11b56", "input": "Fact1: Plants that shed their leaves seasonally each year are called deciduous plants., Fact2: Grapevines are woody deciduous plants., Question: What kind of plant would shed its leaves each year? (A) it needs them (B) grapevines (C) burning coal (D) warm-blooded (E) When it's cold (F) white (G) heat or cold (H) homogenous", "output": [ "B" ] }, { "id": "task1297-25306cc73916481dbc5210c5d4b67f0d", "input": "Fact1: a refrigerator is used for keeping food fresh for a long period of time, Fact2: Cold temperatures keep food fresh and inhibit the growth of most bacteria., Question: A refrigerator is used for inhibiting the growth of what on food? (A) some invertebrates (B) viruses (C) molds (D) spores (E) Echinoids (F) most bacteria (G) Nematoda (H) cones", "output": [ "F" ] }, { "id": "task1297-85210dc4eba041b286adf89377f10ac6", "input": "Fact1: bacteria cause food to spoil, Fact2: Food poisoning occurs when spoiled food is eaten., Question: What is the term for illnesses that result from bacteria in food? (A) harmful substances (B) Pollution (C) Deoxyribonucleicacid (D) bacteria (E) chickenpox (F) influenza (G) one celled organisms (H) food poisoning.", "output": [ "H" ] }, { "id": "task1297-196473a677d1477db08d00a78fa0748c", "input": "Fact1: Playing is just one of many ways that mammals and other animals learn how to behave., Fact2: Mammals include dogs, cats, and horses., Question: what uses play as a way to learn how to behave? (A) koalas (B) bears (C) dogs (D) clouds (E) humans (F) otters (G) plants (H) theater", "output": [ "C" ] }, { "id": "task1297-120f6bff4f15425c9d48c7b0af7a4ed7", "input": "Fact1: sunlight and rain can cause a rainbow, Fact2: Rain water contains small particulates and acid., Question: Sunlight and water containing small particulates and acid can cause what? (A) flooding (B) symptoms (C) rainbow (D) erosion (E) Pollution (F) toxins (G) imbalanced (H) disease", "output": [ "C" ] }, { "id": "task1297-c4e45226dc31434c95ca62b874be94b3", "input": "Fact1: Hermit crabs use the shells of dead snails for homes., Fact2: Gastropods are snails and slugs., Question: Whose shells do hermit crabs take? (A) chelonians (B) Porifera (C) jellyfish (D) coral (E) paramecium (F) arachnids (G) gastropods (H) sponges", "output": [ "G" ] }, { "id": "task1297-12ea2dff0f1940f7b2b77c162149e4d0", "input": "Fact1: Earthworms are important deposit feeders that help form and enrich soil., Fact2: Earthworms are terrific for plants and soil., Question: what are earthworms important for? (A) survival (B) recovery (C) food (D) fields (E) Earth (F) plants (G) animals (H) potatoes", "output": [ "F" ] }, { "id": "task1297-13b432a55ed143278f30760d90d2f393", "input": "Fact1: seconds are used to measure time, Fact2: An accounting period is simply a period of time., Question: What is used to measure a period? (A) percents (B) seconds (C) rainfall (D) lamphreys (E) feet (F) pounds (G) distance (H) meters", "output": [ "B" ] }, { "id": "task1297-f4ee0e524a264b6db83c0f42548cf4a1", "input": "Fact1: Cells have multiple repair mechanisms to fix mutations in DNA., Fact2: And if the damaged DNA is duplicated, it causes mutation., Question: Cells have multiple repair mechanisms to fix what? (A) a tree falling (B) direct damage to the lungs (C) that material's properties (D) damaged DNA duplication (E) an area swollen with pus (F) Veins and arteries. (G) the body's largest organ (H) The bending of a ray of light", "output": [ "D" ] }, { "id": "task1297-618ec6c59cca40f7b0b5d10a6287cc59", "input": "Fact1: Earth 's tilt on its rotating axis causes seasons to change, Fact2: Because the daylight changes with the seasons, ActiveEarth does, too., Question: Earth 's tilt on its rotating axis causes _to change (A) daylight (B) migrate (C) heat (D) distance (E) friction (F) temperature (G) Heat energy (H) climate", "output": [ "A" ] }, { "id": "task1297-16dad5113bd84ec9974d03f26375d418", "input": "Fact1: Blood is a fluid connective tissue., Fact2: All tissues and fluids in our body contain minerals., Question: what in our body contains minerals? (A) tissues (B) pigment (C) seeds (D) Protein (E) bytes (F) calcium (G) blood (H) information", "output": [ "G" ] }, { "id": "task1297-7e52f4e61cfb4116a85c6462893cfa8c", "input": "Fact1: Temperature falls from the equator to the poles., Fact2: Temperature Temperature is an measurement of the amount of heat., Question: What falls from the equator to the poles? (A) heat (B) summer (C) water (D) Energy (E) warmth (F) cold (G) rain (H) ice", "output": [ "A" ] }, { "id": "task1297-aa041aa1f5ca4af59f31ad1747d9ebcd", "input": "Fact1: using a car causes pollution, Fact2: Harmful emissions from cars are largely responsible for the giant holes in the ozone layer., Question: What causes holes in the ozone? (A) Thunderstorms (B) flooding (C) Pollution (D) Sun damage (E) vaporization (F) influenza (G) rays or beams (H) Wind", "output": [ "C" ] }, { "id": "task1297-3aa45a602b2c4440be9267700ce90d30", "input": "Fact1: Hydrogen bonds cause water to expand when it freezes., Fact2: Freezing water expands with tremendous force., Question: Hydrogen bonds cause a tremendous force when a substance does what (A) strong (B) moves (C) harm (D) expelled (E) freezes (F) heat (G) breakdown (H) propagate", "output": [ "E" ] }, { "id": "task1297-301d52b1e9d14eae8408e84bf70ee263", "input": "Fact1: Mollusks reproduce sexually., Fact2: Clams, oysters and snails are familiar mollusks., Question: How do snails reproduce? (A) Asexually (B) seeds (C) Sexually (D) ligt (E) mechanical (F) Eggs (G) Pollination (H) movement", "output": [ "C" ] }, { "id": "task1297-3944ec7efc884a68885c3781368c7fb4", "input": "Fact1: a generator converts kinetic energy into electrical energy, Fact2: Water behind a dam has potential energy that can be converted to kinetic energy., Question: a generator is used to turn water behind a what into electrical energy (A) dam (B) H20 (C) hot (D) sewer (E) pond (F) gutter (G) wind (H) Heat", "output": [ "A" ] }, { "id": "task1297-0325d552eb9142c4bbfb5217239d1fd5", "input": "Fact1: when a hemisphere is tilted towards the sun , that hemisphere receives more direct sunlight, Fact2: Direct sunlight causes higher temperatures., Question: A hemisphere tilted toward the sun is likely to have what? (A) higher taxes (B) colors of the spectrum (C) fewer automobiles (D) wavelengths and photons (E) higher temperatures (F) rays or beams (G) electromagnetic energy (H) higher mountains", "output": [ "E" ] }, { "id": "task1297-2aa2f571e7c847c2af3294369b2e0416", "input": "Fact1: Urine leaves the body through a sphincter in the process of urination., Fact2: Muscles around the urethra, called sphincter muscles, control the flow of urine out of the body., Question: What controls the urination process? (A) microorganisms (B) mechanical waves (C) that material's properties (D) the looseness of soil (E) Muscles around the urethra (F) Bones around the urethra (G) The brain (H) Muscles around the anus", "output": [ "E" ] }, { "id": "task1297-2424403cb45f4ba1919a7ecddcc51e93", "input": "Fact1: Cnidarians are invertebrates such as jellyfish and corals., Fact2: An invertebrate is an animal that has no spine, or backbone., Question: What don't cnidarians such as jellyfish and corals have? (A) a hosta (B) backbones (C) space between (D) a marine habitat (E) flagella (F) sea anemones (G) cells (H) cartilage", "output": [ "B" ] }, { "id": "task1297-cdf507640bd84f619a7259d1d3fdeaa0", "input": "Fact1: poison causes harm to living things, Fact2: Like all living things, human beings are affected by their environment., Question: what does poison cause harm to? (A) people (B) animals (C) antifreeze (D) Most plants (E) the sun (F) human beings (G) wood (H) heterotrophs", "output": [ "F" ] }, { "id": "task1297-4e4ca4b9551749179f0930fa71c63e9e", "input": "Fact1: Hair is a fiber that is found only in mammals., Fact2: Bats are mammals that fly., Question: what have Hair which is a fiber (A) reptiles (B) trees (C) Bats (D) dense (E) hair (F) humans (G) goats (H) marine species", "output": [ "C" ] }, { "id": "task1297-d52b4d931e9146d7af84bc08f54b9a3c", "input": "Fact1: microbial fuel cells convert chemical energy into electrical energy, Fact2: Electrical energy refers to energy associated with the flow of electrons., Question: what do microbial fuel cells convert chemical energy into? (A) rays or beams (B) transportation technology (C) Deoxyribonucleicacid (D) flow of electrons (E) hydrogen and oxygen (F) deoxyribonucleic acid (G) an engine (H) heating liquids", "output": [ "D" ] }, { "id": "task1297-c0eead5b20ed4e2abef770ea18801903", "input": "Fact1: irradiating food can be used to kill existing microorganisms in the food, Fact2: Bacterial microorganisms are representative of these biological factors, and e-coli food poisoning is a good example., Question: Irradiating food can do which of the following? (A) get chemical reactions started (B) Make it radioactive (C) reusing things (D) chemical changes (E) Harm consumers who eat it (F) Kill e-coli bacteria (G) preventing heat transfer (H) Cause parasites to reproduce", "output": [ "F" ] }, { "id": "task1297-a4243d2a82e241bf987b65740b6be4ee", "input": "Fact1: friction causes the speed of an object to decrease, Fact2: Air friction gets rapidly larger as speed increases., Question: what increases as speed increases? (A) Weight (B) Mass (C) drag (D) Cars (E) motion (F) Lift (G) sweat (H) heat", "output": [ "C" ] }, { "id": "task1297-4fc2db766c824b4385d1e7e4778a8d55", "input": "Fact1: Plants that shed their leaves seasonally each year are called deciduous plants., Fact2: Vines are perennial, deciduous climbing plants., Question: What sheds their leaves seasonally each year? (A) camels (B) oak (C) Spruce (D) fens (E) Trees (F) burrs (G) apples (H) vines", "output": [ "H" ] }, { "id": "task1297-fa66d41675cf4d52bef547f639e52f8b", "input": "Fact1: Population size influences the chances of a species surviving., Fact2: Diversity within a species is essential for survival., Question: Population size influences the chances of what within a species? (A) relocation (B) organs (C) diversity (D) size (E) recovery (F) animals (G) Plants growth (H) color", "output": [ "C" ] }, { "id": "task1297-4f3267e01c814c088a1b3eacdd9c62a7", "input": "Fact1: when the seasons change from the summer to the fall , the amount of daylight will decrease, Fact2: Then the days become colder and the number of daylight hours decreases., Question: what do days become in fall? (A) rainy (B) ligt (C) cold (D) stormier (E) colder (F) hotter (G) longer (H) air cools", "output": [ "E" ] }, { "id": "task1297-3e7ea10f1e4b40b19ebfd8d0dc886b36", "input": "Fact1: the mass of a planet causes the pull of gravity on that planet, Fact2: Gravity is what causes things to have weight., Question: What does the mass of a planet cause things to have? (A) weight (B) dreams (C) Energy. (D) sleep (E) light (F) energy (G) support (H) density", "output": [ "A" ] }, { "id": "task1297-02967b35efc04a818f87c4ff7eba6d3c", "input": "Fact1: plant reproduction often requires pollen, Fact2: Ferns are vascular plants., Question: what often requires pollen to reproduce? (A) burrs (B) humans (C) trees (D) RNA (E) hummingbirds (F) ferns (G) bees (H) seeds", "output": [ "F" ] }, { "id": "task1297-0b6447f56b554ff1b0e47d395cbb9acd", "input": "Fact1: Glucose is used for energy by the cells of most organisms., Fact2: Food is converted into glucose., Question: What uses food for energy? (A) Most plants (B) no organisms (C) agriculture (D) the Moon (E) animals (F) athletes (G) most organisms (H) the Sun", "output": [ "G" ] }, { "id": "task1297-e9ec6a48358f490dbbede9f3da0d7e37", "input": "Fact1: recycling has a positive impact on the environment, Fact2: Geoscientists are the caretakers of Earth's resources and environment., Question: Recycling has what kind of impact on the earth? (A) bad (B) making (C) mostly (D) life (E) neutral (F) good (G) ligt (H) destructive", "output": [ "F" ] }, { "id": "task1297-27f5161cf2fb4f95adccc2364278a2e7", "input": "Fact1: friction causes the temperature of an object to increase, Fact2: Pressure causes friction, and friction causes heat., Question: What does pressure do to the temperature of an object? (A) Decreases (B) It's unmeasurable (C) Increases (D) reduce (E) vaporization (F) cool off (G) It expands (H) Stays the same", "output": [ "C" ] }, { "id": "task1297-4733b2f6f4e64bfb83756fe4b129d742", "input": "Fact1: Immunity results from immunization., Fact2: Oxygen deprivation in immune cells causes immune weaknesses., Question: Oxygen deprivation in cells result in what? (A) weakness (B) strength (C) Dehydration (D) anemia (E) oxygen (F) water (G) Damages them (H) Pollution", "output": [ "A" ] }, { "id": "task1297-f5b057d5bb904f4ca42edc4f411e2f66", "input": "Fact1: when an animal moves , chemical energy is converted to mechanical energy, Fact2: Bats are animals that fly around at night., Question: What is converted into mechanical energy when bats fly? (A) batteries (B) chemical energy (C) adding heat (D) electrical energy (E) objects that have mass (F) mechanical waves (G) electricity (H) direct energy", "output": [ "B" ] }, { "id": "task1297-b7dfbc7bb42b4340815ce3a5709e189c", "input": "Fact1: looking at bright objects has a negative impact on the eyes, Fact2: Outside, the sun is bright., Question: What can have a negative impact on your eyes? (A) Going to the eye doctor (B) A light amount of reading (C) cigarettes (D) smoking pipes (E) Eating a lot of carrots (F) Pollution (G) Pesticides (H) Looking at the sun", "output": [ "H" ] }, { "id": "task1297-c807c5300f6c4b8bb847dfef079fb243", "input": "Fact1: Chemical digestion occurs mainly in the small intestine., Fact2: Enzymes are chemicals involved in digestion., Question: Where are enzymes located? (A) in the small intestine (B) occurs over a wide range (C) Microscopic vessels. (D) tissue made of chondrocytes (E) chondrocytes (F) holding nutrients (G) snow, ice, and rock (H) To survive in their environment", "output": [ "A" ] }, { "id": "task1297-458c89d3dd2443b7949f816e8857f5a9", "input": "Fact1: Bird beaks are generally adapted for the food they eat., Fact2: Hawks are strong, powerful birds., Question: what have beaks that are generally adapted for the food they eat? (A) bats (B) humans (C) worms (D) animals (E) mammals (F) h2o (G) hawks (H) ducks", "output": [ "G" ] }, { "id": "task1297-2ceae21429d24576884a99e9c93d853a", "input": "Fact1: Shivering occurs when many muscles contract a little bit all at once., Fact2: Heat production is increased by shivering and non-shivering thermogenesis ., Question: what happens when many muscles contract a little bit all at once? (A) heat is produced (B) To keep their body heat. (C) biceps (D) sweating (E) digestion (F) rapid expansion (G) preventing heat transfer (H) death", "output": [ "A" ] }, { "id": "task1297-085120b69fe8430fb2d362319f44aa19", "input": "Fact1: a windmill converts wind energy into electricity primarily by using mechanical energy, Fact2: Today, new kinds of windmills, called wind turbines, generate electricity., Question: What type of energy does a wind turbine use to convert wind energy? (A) energy (B) unidirectional (C) mechanical (D) thrust (E) waves (F) rays or beams (G) direct energy (H) adding heat", "output": [ "C" ] }, { "id": "task1297-005b4ea39aa34d3f826bbf8ff0036622", "input": "Fact1: microorganisms cause food to spoil, Fact2: Likewise, eating certain foods can also cause serious sickness., Question: Microorganisms can cause edibles to spoil and cause what? (A) filling meals (B) harmful substances (C) good tastes (D) Dehydration (E) healthy bodies (F) chickenpox (G) serious sickness (H) Pollution", "output": [ "G" ] }, { "id": "task1297-58f20ce3338a4050994d4d551c056670", "input": "Fact1: a firecracker converts chemical energy into sound, Fact2: Sound waves are vibrations in matter., Question: a firecracker converts chemical energy into what? (A) kinetic energy (B) electromagnetic energy (C) An object is seen (D) vibrations in matter (E) objects that have mass (F) harmful substances (G) The bending of a ray of light (H) Loud noises", "output": [ "D" ] }, { "id": "task1297-c98cb0ba07754f2088084064285f7295", "input": "Fact1: Aging is associated with the death of cells., Fact2: If the waste accumulates, the cell ages and dies., Question: What do dying cells do? (A) Move to another area (B) survival (C) accumulate waste (D) harm them (E) kill them (F) They may not survive. (G) keeps the organism warm (H) forest is destroyed", "output": [ "C" ] }, { "id": "task1297-335a0b1149f6421cb7c0649f254ee91a", "input": "Fact1: Cell division is how organisms grow and repair themselves., Fact2: Mitosis is cell division., Question: _ is how organisms grow and repair themselves. (A) respiration (B) hormone secretion (C) potatoes (D) Mitosis (E) complex (F) gene regulation (G) properties (H) recycling", "output": [ "D" ] }, { "id": "task1297-17196025e593491d9d66580379011e36", "input": "Fact1: Roots have primary and secondary meristems for growth in length and width., Fact2: Roots Roots anchor the plant into the ground., Question: What have primary and secondary meristems for growth and length and width into the ground? (A) swamp vegetation (B) peachleaf willow (C) it needs them (D) plants' stems (E) plants' pollen (F) plants' buds (G) plants' anchors (H) Conifers", "output": [ "G" ] }, { "id": "task1297-bf2417f0d4464689bfdfb37d28d9c5e7", "input": "Fact1: increasing heat causes thermal expansion, Fact2: Liquid propane is used to heat hot air balloons., Question: How is liquid propane used in hot air ballooning? (A) lowered energy cost (B) The area was once underwater (C) to expand the balloon (D) energy of moving objects (E) activation energy (F) hydrogen and oxygen (G) It remains dormant (H) to move people", "output": [ "C" ] }, { "id": "task1297-5816f77c9e73486f86ab999ec531b18e", "input": "Fact1: a light bulb requires electrical energy to produce light, Fact2: Energy is used by power plants to make electricity., Question: What is required for a light bulb to produce light? (A) garden (B) sunlight (C) concrete (D) an electron lens (E) Power plant (F) adding heat (G) Potted plant (H) sun's heat", "output": [ "E" ] }, { "id": "task1297-8c5b49d85ab8474082733d4b228ab66d", "input": "Fact1: Alternation of generations allows for both asexual and sexual reproduction., Fact2: Asexual reproduction gives offspring similar to parents., Question: Alternation of generations allows for different methods of producing: (A) genders (B) music (C) Chlorophyll (D) trees (E) Plants growth (F) offspring (G) rays or beams (H) infection", "output": [ "F" ] }, { "id": "task1297-ada03337ebb541619839d972f72d3a3d", "input": "Fact1: temperature changing can cause phase changes, Fact2: Phase changing is important for transferring energy in the atmosphere., Question: what changing can cause transferring energy in the atmosphere (A) deforestation (B) bearing (C) temperature (D) global warming (E) days (F) direction (G) heating liquids (H) The atmosphere", "output": [ "C" ] }, { "id": "task1297-bdaaeda0377f4efbb577cb35a944902a", "input": "Fact1: Amphibians have a relatively complex circulatory system with a three-chambered heart., Fact2: All frogs are amphibians., Question: what have a relatively complex circulatory system with three-chambered heart? (A) sharks (B) humans (C) bacteria (D) Birds (E) blood (F) frogs (G) salmon (H) pacemaker", "output": [ "F" ] }, { "id": "task1297-bed8bd13d7e342d396c1387858abb68e", "input": "Fact1: being exposed to wind can cause erosion of soil, Fact2: Wind erosion is slowed by wind barriers such as trees and shrubs., Question: what blocks erosion? (A) roots (B) Raft (C) bamboo (D) trees (E) bushes (F) Roads (G) rivers (H) streams", "output": [ "D" ] }, { "id": "task1297-b3facdc620604a8eb06e6b9492fe7cd7", "input": "Fact1: the Earth being tilted on its rotating axis causes seasons, Fact2: Because the daylight changes with the seasons, ActiveEarth does, too., Question: The Earth being tilted on its rotating axis causes (A) permineralization (B) wind direction (C) daylight changes (D) tide changes (E) temperature (F) plate shifts (G) global warming (H) dry conditions", "output": [ "C" ] }, { "id": "task1297-198c5af2a38043c09567f1e555fe40c2", "input": "Fact1: Cells that divide uncontrollably may form a tumor, or abnormal mass of cells., Fact2: Abnormal cells are irregular in shape., Question: Cells that divide uncontrollably may form an irregular what? (A) Epidermis (B) massive damage (C) Veins and arteries. (D) permineralization (E) flow of electrons (F) mass of cells (G) illness (H) swamp vegetation", "output": [ "F" ] }, { "id": "task1297-cd7578d7242d4fb2909c65be3e5a7abd", "input": "Fact1: clouds are formed by water vapor rising into colder regions of the atmosphere and condensing, Fact2: This water evaporates into water vapor and rises up into the atmosphere., Question: what process must occur to form clouds? (A) thunderstorms (B) Movement of an air mass (C) evaporation (D) nimbus (E) snow (F) water evaporating (G) chemical changes (H) cloudy and rainy weather", "output": [ "F" ] }, { "id": "task1297-1cd90000e31343a8906fb514a0e1d0b7", "input": "Fact1: conserving resources has a positive impact on the environment, Fact2: Use of resources affects the environment such as pollution., Question: How do you reduce pollution? (A) igniting fuel and oxidiser (B) transportation technology (C) wasting (D) not recycling (E) burning fossil fuels (F) converting electricity to heat (G) water conservation (H) using less resources", "output": [ "H" ] }, { "id": "task1297-6a199ae8cba54126b4494379b0f2d270", "input": "Fact1: Courtship is behavior that is intended to attract a mate., Fact2: Moose courtship begins in autumn., Question: When do moose begin to attract mates? (A) heat or cold (B) in autumn (C) colors (D) Change colors (E) it needs them (F) adding heat (G) Winter (H) competition", "output": [ "B" ] }, { "id": "task1297-3b716219fbee4ce4a27b307e952d9560", "input": "Fact1: fossil fuels are formed from dead organisms over time, Fact2: Eons are the largest divisions of the time scale., Question: How long does it take for fossil fuels to be formed from dead organisms? (A) mostly (B) oil (C) Eons (D) Winter (E) three (F) Five (G) coal (H) two", "output": [ "C" ] }, { "id": "task1297-2b77bf2f492641b796af09ba975c47c2", "input": "Fact1: Roundworms make up the phylum Nematoda., Fact2: Roundworms Nearly all puppies and kittens have roundworms., Question: What infests nearly all puppies and kittens? (A) insects (B) Nematoda (C) heat or cold (D) water (E) hay fever (F) bacteria (G) parasites (H) the flu", "output": [ "B" ] }, { "id": "task1297-885a3cd918494f9cbe62bf849c0d4b88", "input": "Fact1: disease has a negative impact on an organism, Fact2: Illness is a subjective experience of disease., Question: What has a negative impact on an organism? (A) Good food. (B) Illness. (C) influenza (D) leukemia (E) Impactful Speech (F) liver cancer (G) smallpox (H) Organization", "output": [ "B" ] }, { "id": "task1297-d5dcd9317fa94af087b5e0c630fe7910", "input": "Fact1: poisonous darts are used for defense by sea anemones, Fact2: Poison dart frogs are the source of a toxin used by natives on their poison darts., Question: a toxin is used for defense by what? (A) each species (B) related organisms (C) quail (D) prokaryotic cells (E) dogs (F) antigens (G) sea anemones (H) humans", "output": [ "G" ] }, { "id": "task1297-0587b7a1393247308b4859c7922ff3fa", "input": "Fact1: an electric stove transforms electrical energy to heat energy, Fact2: Kinetic energy is energy of movement and also includes heat energy and light energy., Question: What transforms electrical energy to kinetic energy? (A) an engine (B) mechanical waves (C) transportation technology (D) Riding a bike (E) Males and females (F) an electric stove (G) a hydraulic system (H) Firecrackers", "output": [ "F" ] }, { "id": "task1297-7c5490f92d634810b88fa43953d889a2", "input": "Fact1: Climate influences plant growth, biodiversity, and adaptations of land organisms., Fact2: Desert animals are adapted to the vegetation and the climate., Question: What kind of climate do desert animals adjust to? (A) mild (B) dry (C) cold (D) low (E) every (F) moist (G) arid (H) wet", "output": [ "B" ] }, { "id": "task1297-02cae8ca264b47acb67578b369cbbba1", "input": "Fact1: wind and rain cause erosion, Fact2: Some mountains are caused by erosion., Question: What are some mountains caused by? (A) Physical weathering (B) saucers (C) ice wedging (D) alluvial (E) animals (F) detritus (G) aliens (H) Wind and rain", "output": [ "H" ] }, { "id": "task1297-53ded592a09a44b794d9581c22b578b1", "input": "Fact1: an egg requires warmth to survive, Fact2: Eggs indicate eggs in the ovaries., Question: what is it warm inside of? (A) outer space (B) Glucose (C) ice (D) sugar (E) glaciers (F) the skin (G) ovaries (H) warm", "output": [ "G" ] }, { "id": "task1297-c2d47d2e949f42048b905248c650fee0", "input": "Fact1: Sperm are deposited in the vagina during sexual intercourse., Fact2: Pregnancy is evidence of sexual intercourse., Question: What does the deposition of the sperm into the vagina sometimes lead to? (A) destruction (B) pregnancy (C) danger (D) antigens (E) expression (F) amebiasis (G) pre- menstrual symptoms (H) Unsafe", "output": [ "B" ] }, { "id": "task1297-45a075e05f9344d1ba04256334b94945", "input": "Fact1: Urine is the liquid waste product of the body that is excreted by the urinary system., Fact2: Acid urine is usually darker thatn alkaline urine., Question: What can liquid waste be? (A) gas (B) Gaseous (C) Solid (D) Acidic (E) acid rain (F) expelled (G) Static (H) dangerous", "output": [ "D" ] }, { "id": "task1297-4c8ffc8aa7eb481e847055b972f1c831", "input": "Fact1: animals require water for survival, Fact2: Water is and was the key to life and survival in Palestine., Question: what is the key to life for animals? (A) oxygen (B) fur (C) stamina (D) weather (E) water (F) holes (G) protein (H) warmth", "output": [ "E" ] }, { "id": "task1297-e26026dec9e74f0aba0c61ee12105e12", "input": "Fact1: Animals can communicate with sounds, chemicals, or visual cues., Fact2: Communication requires an idea, a message to share., Question: animals do what with sounds, chemicals or visual cues? (A) share ideas (B) share beds (C) Movement (D) share technology (E) reusing things (F) share time (G) Riding a bike (H) to move people", "output": [ "A" ] }, { "id": "task1297-fafbfbd9ed3c4cb583b202472f98b1ad", "input": "Fact1: condensing causes a liquid to form, Fact2: Condensation is water from the air., Question: What forms into liquid from the air? (A) Alcohol (B) lipids (C) water (D) spring (E) coffee (F) Energy. (G) sugar (H) energy", "output": [ "C" ] }, { "id": "task1297-c9b595802aa64ebbb185034d1ed23938", "input": "Fact1: pollutants have a negative impact on the environment, Fact2: Cars are heavy polluters of the environment., Question: What has a negative impact on the environment? (A) Acids (B) bikes (C) cars (D) birds (E) mines (F) skates (G) wind (H) guns", "output": [ "C" ] }, { "id": "task1297-bc21c6065a8e4f3ea214a991aac05c3c", "input": "Fact1: Climate is generally described in terms of temperature and moisture., Fact2: Introduction to Climate Introduction Climate is the average weather conditions., Question: what are generally described in terms of temperature and moisture? (A) rainfall (B) unicellular organisms (C) snow, ice, and rock (D) amount of heat (E) jellyfish and corals (F) average weather conditions (G) building blocks of organisms (H) snow", "output": [ "F" ] }, { "id": "task1297-57f3fb8d200146f48166a6064b4292b4", "input": "Fact1: Lung cancer is most often caused by exposure to tobacco smoke., Fact2: Lung cancer is the deadliest of all cancers., Question: what results does exposure to tobacco smoke have? (A) a hazard (B) deadly (C) negative (D) alters hearing (E) neutral (F) kill them (G) harm (H) positive", "output": [ "B" ] }, { "id": "task1297-588afb9da3c744c7b9d7939c6525487d", "input": "Fact1: Translation reads the genetic code in mRNA and makes a protein., Fact2: Every protein is a translated gene., Question: what do proteins contain? (A) alleles (B) genes (C) Energy. (D) fat (E) Acids (F) Energy (G) solutes (H) matter", "output": [ "B" ] }, { "id": "task1297-0313f9b394c04f09aa3b2c8d6cd4c43b", "input": "Fact1: Ejaculation occurs when muscle contractions propel sperm from the epididymes., Fact2: Male gametes are called sperm., Question: What occurs when muscles contract and propel male gametes? (A) fertilization (B) sex (C) ejaculation (D) electrically (E) rapid expansion (F) motion (G) competition (H) intercourse", "output": [ "C" ] }, { "id": "task1297-b7857a6c87d142d5954411336632d333", "input": "Fact1: landfills have a negative impact on the environment, Fact2: Solid waste is stored in landfills., Question: What has a negative impact on the environment? (A) cigarettes (B) animals (C) deforestation (D) rain (E) wind (F) Pesticides (G) Pollution (H) solid waste", "output": [ "H" ] }, { "id": "task1297-d69ed3903df64c34b50088e605e843e1", "input": "Fact1: Cnidarians are invertebrates such as jellyfish and corals., Fact2: Cnidarians have a hydrostatic skeleton., Question: What has a hydrostatic skeleton? (A) prokaryotes (B) Flowers (C) insects (D) Humans (E) angiosperm (F) Jellyfish (G) Cows (H) cells", "output": [ "F" ] }, { "id": "task1297-cc715dadbfea46008d2b378913ac874f", "input": "Fact1: recycling has a positive impact on the environment, Fact2: Organisms live in environments., Question: What has a positive impact on where organisms live? (A) nutrients (B) Green beans (C) exercise (D) deforestation (E) tornadoes (F) recycling (G) habitat removal (H) animals", "output": [ "F" ] }, { "id": "task1297-d532a121bb4a40fdaa25c984651833f1", "input": "Fact1: when a hemisphere is tilted away from the sun , that hemisphere receives less direct sunlight, Fact2: Sunlight is pure energy., Question: What does a hemisphere receive less of when it is tilted away from the sun? (A) water (B) scattered light (C) rays or beams (D) heat energy (E) direct energy (F) ice (G) photons (H) gasoline", "output": [ "E" ] }, { "id": "task1297-7907ceac524c4c8382f41663aa44bf09", "input": "Fact1: using cell phones can cause people to become distracted, Fact2: People who are distracted are hazards., Question: What is something that can be hazardous to use in public? (A) smallpox (B) backpack (C) guide dog (D) influenza (E) protective gear (F) cigarettes (G) smoking (H) cell phones", "output": [ "H" ] }, { "id": "task1297-45e023629fe942eaaaa101e331f5b7a6", "input": "Fact1: a barometer is used to measure air pressure, Fact2: Air pressure Pressure is the force acting on a unit area., Question: What is used to measure the force acting on a unit area? (A) weater (B) hormones (C) inches (D) a compass (E) potassium (F) a thermometer (G) a barometer (H) a ruler", "output": [ "G" ] }, { "id": "task1297-cfaf4b4c4d354634a9ca80d19487a46d", "input": "Fact1: contact between rocks over long periods of time causes rocks to smooth, Fact2: Metamorphic rocks are rocks formed by the alteration of preexisting rocks deep within the Earth., Question: what between objects formed deep within the Earth causes them to smooth (A) Movement (B) loose soil (C) erosion (D) contact (E) soils (F) break off (G) friction (H) Bend", "output": [ "D" ] }, { "id": "task1297-239df645da5549669ffd46b65f1095df", "input": "Fact1: Most fungi get organic compounds from dead organisms., Fact2: Shelf fungi are often found on dead and decaying trees., Question: where do some fungi live? (A) more abundant (B) important habitats (C) swamp vegetation (D) epidermis and dermis (E) loose soil (F) our planet (G) alveoli (H) decaying trees", "output": [ "H" ] }, { "id": "task1297-daecd640de4245a786839f2450bf0783", "input": "Fact1: a ruler is used for measuring the length of an object, Fact2: Rulers are divided into inches and fractions of inches., Question: What do you measure in inches and fractions of inches? (A) Axis (B) Time (C) forces (D) Joules (E) Length (F) Weight (G) size (H) feet", "output": [ "E" ] }, { "id": "task1297-cd10d961af8949bca5354cd5bbfadbf6", "input": "Fact1: Cancer is a disease that occurs when the cell cycle is no longer regulated., Fact2: P16 is a regulator of the cell division cycle., Question: P16 is an example of what type of thing that causes cancer when it stops functiong properly? (A) Toxins (B) edema (C) gene (D) ferns (E) CO 2 (F) PDAs (G) HIV (H) albino", "output": [ "C" ] }, { "id": "task1297-37fa53a3bdc84c2c9254c944c81db4e5", "input": "Fact1: Butter is a fat that is a solid at room temperature., Fact2: Solids are composed of closely packed molecules., Question: What is a fat that is composed of closely packed molecules at room temperature? (A) potassium (B) steak (C) fat (D) keratin (E) butter (F) liquids (G) Mohs (H) Protein", "output": [ "E" ] }, { "id": "task1297-d6c46bc602fd45fb879a4a9d785eac32", "input": "Fact1: chemical weathering causes iron in rock to oxidize, Fact2: When iron oxidizes, it rusts., Question: What causes iron to rust? (A) Chemical energy (B) High pressure (C) harmful substances (D) Greenhouse gasses (E) permineralization (F) Chemical weathering (G) Cold temperatures (H) Direct heat", "output": [ "F" ] }, { "id": "task1297-902cbbe1cae54db98336a1d2814aa418", "input": "Fact1: a pan is used for cooking food by heating food in it on a stove, Fact2: Most bacteria are destroyed by heat., Question: A pan is used for what by cooking food? (A) kinetic energy (B) freezing bacteria (C) Light passing through water (D) adding bacteria (E) seasoning bacteria (F) destroying bacteria (G) Animal survival (H) a hydraulic system", "output": [ "F" ] }, { "id": "task1297-aeda8242c493427eb79fc70bf9ff1843", "input": "Fact1: Sperm had to swim from male to female reproductive organs for fertilization., Fact2: Sperms swim with their tails., Question: Something that swims from male to female reproductive organs for fertilization uses what to move? (A) Energy (B) Tail (C) Brain (D) seeds (E) Legs (F) Arms (G) a path (H) heat", "output": [ "B" ] }, { "id": "task1297-ea440207b4c4491587db58a6a7324936", "input": "Fact1: a toaster converts electrical energy into heat energy for toasting, Fact2: Heat and temperature are the same thing., Question: What converts electrical energy to increased temperature? (A) toaster (B) Cars (C) vehicles (D) sweating (E) water bottle (F) friction (G) engines (H) light", "output": [ "A" ] }, { "id": "task1297-c293fe68e7fa496baeb13077bdde31fb", "input": "Fact1: Invertebrates are animals that lack a vertebral column, or backbone., Fact2: Snails and slugs are invertebrates., Question: what do snails and slugs lack? (A) eyes (B) a nervous system (C) kinetic energy (D) Chlorophyll (E) Energy. (F) life (G) a backbone (H) Energy", "output": [ "G" ] }, { "id": "task1297-f704d392f90746a180e19f87bd41e014", "input": "Fact1: Loss of ozone has created an ozone hole over Antarctica., Fact2: Another sign of global warming is a hole in the ozone layer over Antarctica., Question: Global warming has created an ozone what? (A) layer (B) hole (C) heat (D) film (E) death (F) gas (G) documentary (H) stormy", "output": [ "B" ] }, { "id": "task1297-236c5ae03f0a4a398d2d6532b3059cb3", "input": "Fact1: Flowers attract pollinators, and fruits encourage animals to disperse the seeds., Fact2: Hummingbirds are the most common bird pollinators., Question: what do flowers tend to attract? (A) insects (B) hummingbirds (C) honeybees (D) orchids (E) seagulls (F) disease (G) h2o (H) colors", "output": [ "B" ] }, { "id": "task1297-4778bfbe02a74f18a0f2beeb2a67ee62", "input": "Fact1: irradiating food can be used to kill existing microorganisms in the food, Fact2: Food irradiation is one tool for improving food safety by killing pathogenic microorganisms., Question: What does irradiating food do? (A) Relieve pain (B) enhance food's nutrients (C) improves food safety (D) allows growth of bacteria (E) increases food waste (F) chemical changes (G) get chemical reactions started (H) major threat to health", "output": [ "C" ] }, { "id": "task1297-cff2557dc0614ac193518079f76102de", "input": "Fact1: Chromoplasts make and store pigments., Fact2: Pigments Pigments give color to paint., Question: chromoplasts make and do what to the same thing that gives color to paint? (A) store (B) cells (C) blow up (D) orange (E) plant (F) paint (G) Flowers (H) discard", "output": [ "A" ] }, { "id": "task1297-4c4d7233a734409ba4e847bc46f598a5", "input": "Fact1: Insects may live in large colonies and have complex social behaviors., Fact2: Bees and other insects are agents., Question: What may live in large colonies and have complex social behaviors? (A) ducks (B) bats (C) Birds (D) koalas (E) elms (F) voles (G) toads (H) bees", "output": [ "H" ] }, { "id": "task1297-530edeb4de204ff8b850288704376d40", "input": "Fact1: skin is used for breathing air by frogs, Fact2: Frogs breathe with their lungs and skin., Question: What do frogs breathe with? (A) feet (B) air (C) triceps (D) movement (E) oxygen (F) keratin (G) gills (H) lungs", "output": [ "H" ] }, { "id": "task1297-9fc66f86f0d7492d8c89faafed922ba8", "input": "Fact1: Polyps usually reproduce asexually., Fact2: Asexual reproduction occurs in several different ways., Question: Polyps usually reproduce how? (A) several different ways (B) sharing seeds (C) during the day (D) sharing sperm (E) spread flower seeds (F) photosynthesis (G) Absorb light (H) sexually", "output": [ "A" ] }, { "id": "task1297-50a7768485da484a98c99001cd4c309c", "input": "Fact1: Chromosomes contain genes, which code for proteins., Fact2: Each cell contains the code, in bundles called chromosomes., Question: What are genes contained in? (A) rocks (B) ice cubes (C) pollen (D) genetic drift (E) alleles (F) chickens (G) humans (H) bundles", "output": [ "H" ] }, { "id": "task1297-de45e4362521438ea0091cbd74986782", "input": "Fact1: a plant requires water to grow, Fact2: First flowering plants appear., Question: Flowers require (A) water to grow (B) Electrical energy (C) sunlight (D) water to excrete waste in (E) water to reproduce in (F) flow of electrons (G) genetic diversity (H) water to take root in", "output": [ "A" ] }, { "id": "task1297-189c1ed4c99d4fc2b36e1272a97db659", "input": "Fact1: Fungi lack chlorophyll, so they cannot make food by photosynthesis as plants can., Fact2: Mushrooms are an example of fungi., Question: what lacks chlorophyll? (A) mushrooms (B) alpacas (C) bacteria (D) acetic acid (E) Leptospirosis (F) salamanders (G) deserts (H) Conifers", "output": [ "A" ] }, { "id": "task1297-acdf577ed86a454194b0d3fe9357822a", "input": "Fact1: Cells vary in size as well as shape, but all cells are very small., Fact2: Neurons are cells that are similar to other cells., Question: Which item found in the human body is smaller? (A) the eyes (B) Epidermis (C) all matter (D) Fingernail. (E) Inches (F) Baby tooth. (G) Small eyelash. (H) Neuron.", "output": [ "H" ] }, { "id": "task1297-f1eec0d1a5764dee9af72e3708d12430", "input": "Fact1: beads of water are formed by water vapor condensing, Fact2: Water is made up of H2O molecules., Question: what kind of beads are formed from vapor condensing? (A) tiny (B) H20 (C) h2o (D) carbon (E) hydrogen (F) rain (G) oxygen (H) Dew", "output": [ "C" ] }, { "id": "task1297-33db83c0fb8a4e8291456e0b969da8f4", "input": "Fact1: Some precipitation that falls on land may soak into the ground, becoming groundwater., Fact2: Wells are drilled into groundwater and springs are fed by groundwater., Question: Springs can be fed by what? (A) mechanical waves (B) vernal equinox (C) precipitation (D) rainfall (E) digestive track (F) water vapor (G) aqueous solution (H) carnivores", "output": [ "C" ] }, { "id": "task1297-e989e462c267458bae2bd00bcbbf2521", "input": "Fact1: Plants live just about everywhere on Earth., Fact2: Epiphytes are plants that live on other plants., Question: Where do epiphytes live? (A) swamp vegetation (B) mountains (C) vegetation (D) the environment (E) peachleaf willow (F) ice (G) rocks (H) everywhere on earth", "output": [ "H" ] }, { "id": "task1297-8a8ff928012b41e1825e635ff3873562", "input": "Fact1: when a hemisphere is tilted towards the sun , that hemisphere receives more direct sunlight, Fact2: Regions on display include the Western Hemisphere , and the Eastern Hemisphere ., Question: When one region is tilted towards the sun, it receives more what? (A) sunlight (B) starlight (C) photons (D) Solar energy (E) Light (F) rainfall (G) moonlight (H) pollution", "output": [ "A" ] }, { "id": "task1297-65fbfdd76f014d9ea026c9767fe88ef6", "input": "Fact1: hydropower requires damming a river, Fact2: Scientists agree that dams devastate rivers., Question: what does hydropower require doing to a river? (A) power stations (B) water conservation (C) storing water (D) to move people (E) devastating it (F) a hydraulic system (G) dangerous (H) heating liquids", "output": [ "E" ] }, { "id": "task1297-29e99f34e0904ddd86006b8e1028229a", "input": "Fact1: if a neutral atom loses an electron then an atom with a negative charge will be formed, Fact2: Ions are atoms or groups of atoms that carry a positive or negative electrical charge., Question: A neutral atom that loses an electron becomes what? (A) a solute (B) nucleus (C) an object (D) iron (E) sugar (F) dormant (G) inactive (H) an ion", "output": [ "H" ] }, { "id": "task1297-d1173f29517e47ec8014a88617d08e65", "input": "Fact1: Earth orbiting the Sun causes seasons to change, Fact2: Weather changes from season to season., Question: What causes weather changes? (A) the moon (B) the earth orbiting the sun (C) degrees Celsius (D) the environment (E) agriculture (F) Greenhouse gases (G) global warming (H) rivers", "output": [ "B" ] }, { "id": "task1297-7ec8a9c65d5e4884887c749790d05884", "input": "Fact1: Protozoa make humans sick when they become human parasites., Fact2: Illness-causing parasites include the protozoa Cyclospora and Toxoplasma gondii ., Question: What does Toxoplasma gondii do to a human? (A) antibodies (B) destruction (C) Makes them sick (D) gas spreads in the air (E) coliform (F) Makes them strong (G) Inject venom (H) Makes them healthy", "output": [ "C" ] }, { "id": "task1297-57d02342682045348714666a2e0996ba", "input": "Fact1: Testosterone stimulates the reproductive organs to develop into male organs., Fact2: Examples of anabolic hormones are testosterone and nandrolone., Question: What stimulates the reproductive organs to develop into male organs? (A) Something coming from a gland (B) Chemical energy (C) A compound that donates proton (D) certain anabolic hormones (E) Something made from fermented ricce (F) Electrical energy (G) heat produced (H) sensory neurons", "output": [ "D" ] }, { "id": "task1297-5fb6fb95493a4a75b32882c6ec8e897b", "input": "Fact1: DNA is found in chromosomes., Fact2: Genes live on chromosomes, chromosomes live in cells., Question: What can be found inside a cell? (A) ovum (B) DNA (C) gene (D) soil (E) liver (F) cell wall (G) RNA (H) p53", "output": [ "B" ] }, { "id": "task1297-d25e457db8db42d9b98933d6876839f7", "input": "Fact1: global warming is when worldwide temperature increases, Fact2: Global warming blamed on CO2., Question: what is blamed for temperature increases? (A) CFCs (B) HPV (C) soil (D) Cars (E) wind (F) CO2 (G) water (H) nitrogen", "output": [ "F" ] }, { "id": "task1297-f9cc93d902e844d08888fb1ee8092451", "input": "Fact1: if an animal sweats then that animal 's bodily water decreases, Fact2: Lions are very scary animals., Question: If a lion sweats what happens? (A) its bodily water decreases (B) depress neuronal excitability (C) get chemical reactions started (D) its bodily water increases (E) heat is produced (F) it becomes less thirsty (G) it becomes warmer (H) exposure to cold", "output": [ "A" ] }, { "id": "task1297-f020bf21997e4e798528cf7bf89de4ab", "input": "Fact1: Animals can communicate with sounds, chemicals, or visual cues., Fact2: Monkeys are wild animals., Question: What uses sounds, chemicals and visual cues? (A) bees (B) seaweed (C) running (D) monkeys (E) humans (F) germs (G) athletes (H) coral", "output": [ "D" ] }, { "id": "task1297-e27a9d3cdea44a66b4a23a06c9de1c64", "input": "Fact1: Secondary meristem is located within and around the vascular tissues., Fact2: Secondary meristems develop after primary meristems., Question: that which develops after primary meristems is located where in relation to vascular tissues? (A) shrub beds (B) allow growth (C) within and around (D) epidermal (E) epidermis and dermis (F) more abundant (G) Veins and arteries. (H) Most plants", "output": [ "C" ] }, { "id": "task1297-a5f58ce74c874b98aaeb003f5f5445f0", "input": "Fact1: Viruses are usually considered to be nonliving., Fact2: Influenza Virus Inluenza virus are negative-strand RNA viruses with a segmented genome., Question: What is considered to be nonliving? (A) illness (B) Staphylococcus (C) cigarettes (D) Influenza (E) Leptospirosis (F) bacteria (G) E. coli (H) Streptococcus", "output": [ "D" ] }, { "id": "task1297-8af79f9104c046c0a4dfba38e51ef96a", "input": "Fact1: insulated material can be used for keeping warm, Fact2: Insulators are materials that prevent the flow of heat., Question: Materials that prevent the flow of heat can be used for keeping what? (A) airy (B) power (C) warm (D) liquid (E) dry (F) energy (G) empty (H) down", "output": [ "C" ] }, { "id": "task1297-67e9480978334b9894653c4018c64395", "input": "Fact1: DNA contains genetic instructions for proteins, and RNA helps assemble the proteins., Fact2: RNA's role in assembling a diverse collection of proteins is a product of evolution., Question: DNA contains genetic instructions for proteins, which is a product of what? (A) Most plants (B) Plants growth (C) resistance (D) fur and fat (E) A computer (F) Cooking (G) evolution (H) agriculture", "output": [ "G" ] }, { "id": "task1297-2ffcada6841f4b95bdd10cd900eb3c8f", "input": "Fact1: Sweat wets the skin, and when it evaporates, it cools the body., Fact2: Evaporation is when a liquid turns into a gas., Question: Sweat cools the body when it (A) Movement of an air mass (B) dry conditions (C) heat produced (D) Decreased precipitation (E) hydration (F) It expands (G) the environment (H) turns into a gas", "output": [ "H" ] }, { "id": "task1297-2c897434cef84a449dbdde5c53512611", "input": "Fact1: a watch is used for measuring time, Fact2: Time management is the science of how to use the hours in a day more efficiently., Question: What can a watch be used for? (A) safe operation (B) an infant's growth (C) hearing (D) water (E) help other species benefit (F) local weather conditions (G) studying weather (H) Scientific research", "output": [ "H" ] }, { "id": "task1297-d8ec115f9c004d6e8b9706bd09401ff0", "input": "Fact1: sand dunes are formed by the wind transporting and depositing sand, Fact2: Winds are caused by pressure differences., Question: Sand dunes can be formed by (A) air mass over Earth's surface (B) movements in the earth's crust (C) The bending of a ray of light (D) Movement of an air mass (E) pressure differences. (F) Physical weathering (G) looseness of dirt or compost (H) remains of prehistoric life", "output": [ "E" ] }, { "id": "task1297-c676511a0dc446f19d4bbe36d7a48da3", "input": "Fact1: Cancer cells divide more often than normal cells, and grow out of control., Fact2: Cancer is an example of a mutation in cells., Question: What divide more often than normal cells, and grow out of control? (A) white blood cells (B) Most plants (C) hair cells (D) skin cells (E) Smoking (F) peachleaf willow (G) mutated cells (H) cigarettes", "output": [ "G" ] }, { "id": "task1297-ab53f17273b8454fb7c64d2583052c5c", "input": "Fact1: a car engine usually converts gasoline into motion and heat through combustion, Fact2: An internal combustion engine burns a mixture of fuel and air., Question: How does a car engine create movement? (A) Oil (B) Added pressure (C) electricity (D) activation energy (E) contracting (F) a hydraulic system (G) Burning water and salt (H) Burning fuel and air", "output": [ "H" ] }, { "id": "task1297-f2178afaaf8c4d6eabaeceaabbfdf27c", "input": "Fact1: Some parasites kill their host, but most do not., Fact2: Any human is a potential host., Question: what do some parasites kill but most don't? (A) people (B) water (C) humans (D) animals (E) sound waves (F) goats (G) fungi (H) viruses", "output": [ "C" ] }, { "id": "task1297-4b502f1ff09e438cbe8eebb777b563e0", "input": "Fact1: radioactive dating is used to determine the age of fossils, Fact2: Geologists use fossils to determine the age of the rock layer that it was found in., Question: What do geologists use to determine the age of rock layers? (A) Chemical dating (B) Mechanical dating (C) Non radioactive dating (D) blastoids (E) single-celled organisms (F) Seismometer (G) Radioactive dating (H) an electron microscope", "output": [ "G" ] }, { "id": "task1297-070e98ff525f468e9dc1da14e3c3131b", "input": "Fact1: Digestion is the process of breaking down food into components the body can absorb., Fact2: Digestive enzymes are necessary for a complete digestion., Question: What causes food to break down? (A) Blood (B) bacteria (C) Enzymes (D) Saliva (E) sodium (F) heat (G) Esophogus (H) Acids", "output": [ "C" ] }, { "id": "task1297-ca97406f7d3c4293be61067b317ef253", "input": "Fact1: Some mollusks are nearly microscopic., Fact2: Mollusks are the second-largest invertebrate group., Question: Some _ are nearly microscopic (A) gastropod shells (B) invertebrates (C) peachleaf willow (D) homogenous (E) barnacles (F) an organism's body (G) Veins and arteries. (H) reproduce", "output": [ "B" ] }, { "id": "task1297-468cc6c015324dd0b37d3a9520c1db41", "input": "Fact1: Annelids are worms such as the familiar earthworm., Fact2: Annelids have bodies that are segmented., Question: what have segmented bodies? (A) h2o (B) humans (C) ovaries (D) insects (E) bats (F) worms (G) cacti (H) clouds", "output": [ "F" ] }, { "id": "task1297-58ddbb20d0b549f29ed55aa614ce29c1", "input": "Fact1: Ethologists usually study how animals behave in their natural environment., Fact2: Ethologists study animal behavior., Question: What usually studies how animals behave in their natural environment? (A) psychologists (B) zookeepers (C) looseness of dirt or compost (D) it's state (E) that material's properties (F) teachers (G) sensory neurons (H) animal behaviorists", "output": [ "H" ] }, { "id": "task1297-36b596ca83da493791b28dd296d11d89", "input": "Fact1: riding a bike does not cause pollution, Fact2: Bikes are good for exercise and produce no pollution., Question: What can you ride to get good exercise and avoid producing harmful gases? (A) cows (B) bike (C) stairmaster (D) cycles (E) bus (F) trolley (G) Lift (H) goats", "output": [ "B" ] }, { "id": "task1297-754330deb8a34c2f9bbeda00690ac74a", "input": "Fact1: Infancy is the period of most rapid growth after birth., Fact2: During infancy, babies learn whether to trust the world., Question: Babies do what most during their rapid growth period? (A) birth (B) move (C) run (D) fight (E) puberty (F) play (G) learn (H) shaking", "output": [ "G" ] }, { "id": "task1297-b1b78b618eeb4ceba1674adc3ac0e1f4", "input": "Fact1: some flowers become fruits, Fact2: Fruits Fruits and fruit juices provide important amounts of vitamin C and potassium., Question: Some flowers provide (A) seeds (B) vitamin C (C) Pollen grains (D) growth (E) pollen (F) Reproduction (G) traits (H) warmth", "output": [ "B" ] }, { "id": "task1297-07c35c6191894f32873cd18f119db818", "input": "Fact1: a plant requires sunlight to grow, Fact2: Sunlight is composed of photons, or particles of solar energy., Question: What does a plant need in order to grow? (A) body water (B) rocks (C) wind (D) nutrients (E) photons (F) sugar (G) sound waves (H) cells", "output": [ "E" ] }, { "id": "task1297-5c968e63098c4be9b1d61abaf0f72537", "input": "Fact1: Some pelycosaurs gave rise to a group of animals called therapsids., Fact2: Therapsids are reptiles ancestral to mammals., Question: Some pelycosaurs gave rise to reptile ancestral to (A) lamphreys (B) angiosperm (C) mammals (D) paramecium (E) animals (F) protozoa (G) arachnids (H) backbones", "output": [ "C" ] }, { "id": "task1297-52b07295983a40fb9d94c66f41d140f0", "input": "Fact1: Aging occurs as cells lose their ability to divide., Fact2: Gerontology is the study of the aging process and old age., Question: What happens as cells lose their ability to divide? (A) anemia (B) puberty (C) negative (D) radiation (E) getting old (F) replication (G) Dehydration (H) having a baby", "output": [ "E" ] }, { "id": "task1297-19faec8dd00f43d992e39eb0e66e24f8", "input": "Fact1: electricity sometimes is used for heating buildings, Fact2: Electrical energy is also energy., Question: What is energy used for? (A) heating buildings (B) courtship (C) reversing time (D) Plants growth (E) Quality of life (F) to stay warm (G) destroying matter (H) teleportation", "output": [ "A" ] }, { "id": "task1297-14bcea680a304a55aa4e844b1ea6f352", "input": "Fact1: chlorophyll is used for absorbing light energy by plants, Fact2: It is essential in the absorption of light energy for photosynthesis., Question: what is chlorophyll essential for? (A) staying warm (B) photosynthesis (C) survival (D) hydrogen and oxygen (E) germinating (F) Most plants (G) plant reproduction (H) plant respiration", "output": [ "B" ] }, { "id": "task1297-2790db6af30244c5807cc8faf3f8b195", "input": "Fact1: Ejaculation occurs when muscle contractions propel sperm from the epididymes., Fact2: For men, orgasm generally climaxes in the ejaculation of semen, which contains millions of sperm., Question: For men, orgasm occurs when climax causes muscles to contract and release what? (A) energy (B) movement (C) nerves (D) forces (E) Energy. (F) oxygen (G) frustration (H) ejaculate", "output": [ "H" ] }, { "id": "task1297-180f4766b90d4fdeab73fd425130f210", "input": "Fact1: the force of water against the seed coat causes a root to emerge from a seed, Fact2: Most waves are formed from the force of wind against the water., Question: What against the seed coat causes a root to emerge from a seed? (A) warmth (B) calcite (C) lipids (D) an ion (E) fibrous (F) waves (G) heat (H) acidity", "output": [ "F" ] }, { "id": "task1297-8b365151e7fd413cb65e60159a2dc482", "input": "Fact1: cold fronts cause thunderstorms as they pass by, Fact2: All thunderstorms produce lightning., Question: Cold fronts cause what? (A) lightning (B) Dehydration (C) erosion (D) mountains (E) sunlight (F) rainfall (G) sunsets (H) flooding", "output": [ "A" ] }, { "id": "task1297-1460e38d6fe54754b01ed4cf8a5ac923", "input": "Fact1: most canyons are formed by flowing rivers through erosion over long periods of time, Fact2: Rivers and glaciers are made of water., Question: Flowing water forms most canyons through erosion over what? (A) movement of tectonic plates (B) dry streambeds (C) long periods of time (D) Physical weathering (E) Time and energy (F) short periods of time (G) massive damage (H) calving glaciers", "output": [ "C" ] }, { "id": "task1297-910dbf33a5d5431f80f899cf7f172f46", "input": "Fact1: Organisms cluster around hydrothermal vents in the ocean floor., Fact2: Animals at underwater hydrothermal vents are unique., Question: What are organisms on the ocean floor? (A) conventional (B) common (C) unique (D) protected (E) parasites (F) tortoises (G) normal (H) bacteria", "output": [ "C" ] }, { "id": "task1297-68008b18787245128dc40efe90b39810", "input": "Fact1: chemical weathering causes iron in rock to oxidize, Fact2: Iron oxide gives a rusty red color to sedimentary rocks., Question: What gives a rusty red color to sedimentary rocks? (A) food coloring (B) The area was once underwater (C) chemical weathering (D) remains of prehistoric life (E) deoxyribonucleic acid (F) sea urchins (G) dirt (H) earthquakes", "output": [ "C" ] }, { "id": "task1297-b4ff8d454a8f4cb999b48a4534ed8495", "input": "Fact1: Plants use unsaturated fatty acids to store energy., Fact2: All plants are of bush type., Question: what uses unsaturated fatty acids to store energy? (A) bushes (B) Cane. (C) A rodent (D) Oak (E) fens (F) alpacas (G) Conifers (H) humans", "output": [ "A" ] }, { "id": "task1297-ab3feaafa7c44e92bd3f02ede4ffd61c", "input": "Fact1: Most people can survive only a few days without water., Fact2: Food and water shortages can only lead to diseases and many sick people and sick animals., Question: If the body goes without its requirements a person will eventually get what after a few days (A) healthy (B) death (C) HIV (D) Toxins (E) sick (F) loss (G) tall (H) well nourished", "output": [ "E" ] }, { "id": "task1297-04a83a9326b34020b83db630307c47e1", "input": "Fact1: Most arthropods are insects., Fact2: Scorpions are very distinctive arthropods., Question: What are scorpions? (A) strong (B) infected (C) insects (D) animals (E) fertile (F) Catch prey (G) long tail (H) dangerous", "output": [ "C" ] }, { "id": "task1297-d25ce32ae15343308dc16825dbd55c4c", "input": "Fact1: Collar cells have tiny hairs that trap the particles., Fact2: Collar cells each have a flagellum., Question: What traps particles? (A) detritus and detrital organism (B) sunlight (C) thick, slimy mucus (D) microbes and mussels (E) flagellum or tiny hairs (F) free space (G) moonlight (H) tubular organ", "output": [ "E" ] }, { "id": "task1297-ff0fd3e08eb048008788416b4b9cc0a1", "input": "Fact1: bacteria cause food poisoning, Fact2: Vomiting tends to be related to food poisoning., Question: What tends to be related to bacteria? (A) heterotrophs (B) vomiting (C) chickenpox (D) healing (E) cancer (F) sea urchins (G) delayed-onset muscle soreness (H) Enzymes", "output": [ "B" ] }, { "id": "task1297-00dce5025c7441a2a92b6278856df425", "input": "Fact1: Annelids are worms such as the familiar earthworm., Fact2: Moles eat earthworms., Question: What is most likely to be eaten by a mole? (A) bacteria (B) other moles (C) Annelids (D) pie (E) insects (F) gophers (G) fur and fat (H) animals", "output": [ "C" ] }, { "id": "task1297-a77ce83e9c5c436eb92adb8dd39d4a8c", "input": "Fact1: plasma is formed by electrons separating from atoms in stars, Fact2: Plasma exists inside stars and in interstellar gases., Question: What is formed by electrons separating from interstellar gases? (A) an object (B) Energy. (C) proteins (D) led lights (E) air (F) light (G) plasma (H) dust", "output": [ "G" ] }, { "id": "task1297-bd4bda3251fb4c2da38f8ca9f1639dd3", "input": "Fact1: Differentiation is the process by which unspecialized cells become specialized., Fact2: T helper cells differentiate to Memory cells and effector cells., Question: memory cells and effector cells are what compared to T helper cells (A) dermal & vascular tissue (B) antibodies (C) fetal development (D) antigens (E) occurs over a wide range (F) prokaryotic cells (G) unicellular organisms (H) more specialized", "output": [ "H" ] }, { "id": "task1297-8cebd33a19cd417db75338fa93bd4950", "input": "Fact1: fire converts chemical energy into light and heat energy, Fact2: Intensity is the amount of heat energy released by the fire., Question: What is creates the intensity of a fire? (A) our nearest star (B) cigarettes (C) hydrogen and oxygen (D) water (E) rain (F) chemical energy (G) ponds (H) Greenhouse gasses", "output": [ "F" ] }, { "id": "task1297-9e0b4f1020e04d32a16d898f90c0c7eb", "input": "Fact1: Fungi have special structures for penetrating a host., Fact2: Fungi include yeasts, molds, and fleshy fungi., Question: What have special structures for penetrating a host? (A) molds (B) elms (C) ferns (D) orchids (E) bats (F) gills (G) apples (H) amoeba", "output": [ "A" ] }, { "id": "task1297-78b987598771439fa1ad7197f235854b", "input": "Fact1: Most mollusks have shells., Fact2: Mussels are bivalve mollusks., Question: What do most mussles have? (A) Epidermis (B) ice (C) shells (D) snow (E) fur (F) names (G) a cuticle (H) alveoli", "output": [ "C" ] }, { "id": "task1297-5bd41ee145fa4393b8cc7d5c8de21e89", "input": "Fact1: Feathers help birds fly and provide insulation., Fact2: Penguins rely on their feathers for insulation., Question: What keeps penguins warm? (A) feathers (B) muscles (C) Blankets (D) Animal fur (E) staying warm (F) energy (G) blood (H) fur and fat", "output": [ "A" ] }, { "id": "task1297-f77144fc49ee4722943336248b3405e8", "input": "Fact1: Hormones are chemical messengers that control many body functions., Fact2: Steroid hormones are the longest acting hormones., Question: what are chemical messengers that control many body functions? (A) deltas (B) bioaerosols (C) acetic acid (D) sweating (E) veins (F) human (G) oxygen (H) steroids", "output": [ "H" ] }, { "id": "task1297-4dad9f146867496e99d997cf91edafab", "input": "Fact1: lightning can cause a forest fire, Fact2: Like fire cleaning out a forest, it leads to new growth and revitalization., Question: What can cause new growth and revitalization in a forest? (A) flowers (B) a hosta (C) stardust (D) male gametes (E) contacts (F) hormones (G) internet connections (H) lightning", "output": [ "H" ] }, { "id": "task1297-3aafb06f59c94aa89313a495528c0adf", "input": "Fact1: Vertebrates are animals that have a backbone., Fact2: Vertebrates generally have a backbone called the spinal column., Question: If an animal has a spinal column in their skeletal system what is it called? (A) skeletal animal (B) vertebrate (C) A Greek letter (D) invertebrated (E) organ (F) critical organs (G) spined animal (H) epidermal", "output": [ "B" ] }, { "id": "task1297-7a4966a9ac7846178f53833918e37307", "input": "Fact1: global warming is when worldwide temperature increases, Fact2: Global warming is when average seasonal temperature increases to a warmer temp., Question: What happens when average worldwide seasonal temperatures rise? (A) competition (B) Greenhouse gasses (C) Global average stays the same (D) Dehydration (E) Global cooling (F) Warmer weather (G) Global warming (H) Greenhouse gases", "output": [ "G" ] }, { "id": "task1297-f897ca598613406ea89cc86e4d65d497", "input": "Fact1: eyes are used for seeing by animals by sensing light, Fact2: Mammals are animals with a backbone., Question: What do mammals use eyes for? (A) to sense sound (B) to touch things (C) focusing a lens (D) it needs them (E) encoded information (F) to sense light (G) to sense smell (H) food and shelter", "output": [ "F" ] }, { "id": "task1297-6ee681349aee4553a9a902da63c97b59", "input": "Fact1: All chemical reactions require activation energy to get started., Fact2: Catalysts lower the activation energy., Question: In what way does a catalyst help in chemical reactions? (A) Generating heat (B) lowered energy cost (C) metabolic reaction (D) heating liquids (E) by making heat (F) adding heat (G) increases a body's strength (H) preventing heat transfer", "output": [ "B" ] }, { "id": "task1297-3c38bae36b504434a6a4ae0125b7b758", "input": "Fact1: moss causes chemical weathering, Fact2: Mosses Mosses are flowerless plants that grow in clumps., Question: What effects can flowerless plants growing in clumps have on their environment? (A) chemical weathering (B) decreased differentiation (C) Ugliness (D) looseness of dirt or compost (E) Wealth (F) organisms and their habitat (G) Greenhouse gases (H) Al Gore", "output": [ "A" ] }, { "id": "task1297-717b79e3c8384aeb90bb83d1e6555d07", "input": "Fact1: gases released during the use of fossil fuels causes global warming, Fact2: Global warming causes climatic oscillation and bad weather., Question: What is released during the use of fossil fuels that causes climatic oscillation and bad weather? (A) coal (B) solutes (C) gases (D) acidity (E) storms (F) heat (G) air (H) weather", "output": [ "C" ] }, { "id": "task1297-0b14e41bf33d4bbb8a6342ee66148d65", "input": "Fact1: the surface of a beach is formed by mechanical weathering, Fact2: Water is a mechanical weathering force., Question: the surface of a beach is formed by what force? (A) heat (B) Gravity (C) Rocks (D) water (E) wind (F) Pacific (G) kinetic (H) a wave", "output": [ "D" ] }, { "id": "task1297-25a804d5c2a94d0a9d47ad3bf4d8b6f2", "input": "Fact1: DNA contains genetic instructions for proteins, and RNA helps assemble the proteins., Fact2: RNA hybrids are then detected by a luminometer., Question: What detects hybrids of the substance that helps assemble proteins? (A) orchids (B) sensory neurons (C) peachleaf willow (D) luminometer (E) A computer (F) animals (G) A Greek letter (H) scattered light", "output": [ "D" ] }, { "id": "task1297-f3cfa29d5d18417b8792e981fc5f0ad3", "input": "Fact1: Amphibians are the first true tetrapods, or vertebrates with four limbs., Fact2: Bullfrogs eat other amphibians., Question: These belong to the class of creature that were the first true tetrapods: (A) millipede (B) crabs (C) four limbs (D) bullfrogs (E) gastropod (F) a fish (G) warm-blooded (H) insects", "output": [ "D" ] }, { "id": "task1297-0cc4274ef1b14b709d96290301d285b3", "input": "Fact1: Translation reads the genetic code in mRNA and makes a protein., Fact2: Every protein is a translated gene., Question: What is the genetic code in mRNA that can be translated? (A) made (B) SO2 (C) alleles (D) water (E) a gene (F) carbonic acid (G) genetic drift (H) complex", "output": [ "E" ] }, { "id": "task1297-153a05d060004caab4e1556f7d2a0c5d", "input": "Fact1: Cells cannot survive without oxygen., Fact2: Life is responsible for oxygen in the atmosphere., Question: What can't cells survive without? (A) money (B) atmosphere (C) vapor (D) friends (E) Energy. (F) Energy (G) Light (H) Chemical energy", "output": [ "B" ] }, { "id": "task1297-7962df89a98947539ddd2fe2b45b09c6", "input": "Fact1: if an organism becomes too hot then that organism may die, Fact2: Death occurs when the organs are no longer able to function., Question: What can cause the body to stop functioning? (A) overheating (B) division (C) hypothyroidism (D) cancer (E) Dehydration (F) breathing (G) disease (H) hormones", "output": [ "A" ] }, { "id": "task1297-4a5907f39d494bc4bd4a72b1ad1df972", "input": "Fact1: Antibodies are large, Y-shaped proteins that recognize and bind to antigens., Fact2: ALL immunogens are antigens., Question: What can antibodies (large Y-shaped proteins) recognize and bind to? (A) animals (B) fish (C) blood types (D) positive (E) immunogens (F) cats (G) humans (H) the skin", "output": [ "E" ] }, { "id": "task1297-da25cc0dd3b044f38cb5918bd5f5d95c", "input": "Fact1: Amphibians have sense organs to smell and taste chemicals., Fact2: Frogs are classified as amphibians., Question: What have sense organs to smell and taste chemicals? (A) viruses (B) the Sun (C) sharks (D) bacteria (E) humans (F) frogs (G) bears (H) Birds", "output": [ "F" ] }, { "id": "task1297-b8e92faade974d8d9ca34841bfca62c9", "input": "Fact1: a flashlight requires a source of electricity to produce light, Fact2: Light is a form of Energy., Question: A flashlight needs electricity to produce what? (A) stay warm (B) movement (C) waves (D) an object (E) Decibels (F) energy (G) improve (H) warmth", "output": [ "F" ] }, { "id": "task1297-625642dd12e54a36980dabfcd423d02a", "input": "Fact1: All animals are heterotrophs., Fact2: Heterotrophic bacteria derive energy from the breakdown of organic molecules., Question: What derive energy from the breakdown of organic molecules? (A) Most plants (B) hydrocarbons (C) potatoes (D) all stones (E) all water sources (F) all mountains (G) all animals (H) Generating heat", "output": [ "G" ] }, { "id": "task1297-5a481a07ecd04276bfe2957f8098b899", "input": "Fact1: Food is easier to chew because it is moistened by saliva from the salivary glands., Fact2: Food enters the mouth and is partially broken down by chewing and by enzymes in saliva., Question: What makes food easier to chew? (A) tissue made of chondrocytes (B) melanin content (C) nucleotides composing polymers (D) Enzymes in the mouth (E) Pasteurization (F) antigens that cause allergy (G) holding nutrients (H) How hydrated you are", "output": [ "D" ] }, { "id": "task1297-9d6a254052ba415b8d014aa9538706b1", "input": "Fact1: Yeast reproduce asexually by budding., Fact2: Yeasts Yeasts are small, single-celled plants., Question: what reproduces asexually by budding? (A) h2o (B) Something found in San Francisco (C) humans (D) Something made from fermented ricce (E) small, single-celled plants (F) Microscopic organisms (G) peachleaf willow (H) insects", "output": [ "E" ] }, { "id": "task1297-0a7ad8d83cbe483c9cfbe04980a4a6cc", "input": "Fact1: Animals are a kingdom of multicellular eukaryotes., Fact2: Invertebrates make up the majority of the animal Kingdome., Question: What group makes up the majority of multicellular eukaryotes? (A) Most plants (B) solid, liquid, gas (C) orchids (D) Plant reproduction (E) Veins and arteries. (F) passenger pigeons (G) Invertebrates (H) insects", "output": [ "G" ] }, { "id": "task1297-92af825e9de84c929e927dd2187bf0a1", "input": "Fact1: completing a circuit causes electricity to flow through that circuit, Fact2: When the animal makes contact with the fence the circuit is complete., Question: What happens when an animal comes in contact with an electric fence? (A) Plant growth is reduced (B) it allows electricity to flow (C) DNA damage and mutations (D) depress neuronal excitability (E) death and devastation (F) exposure to cold (G) body temperature reduces (H) heat is produced", "output": [ "B" ] }, { "id": "task1297-15d9f95e3da74be1b701d94422945cd9", "input": "Fact1: gravity pulls objects towards planets, Fact2: Gravity is the force that keeps planets in orbit around the sun., Question: What pulls objects around the sun? (A) Oxygen (B) cycles (C) wind (D) Energy. (E) energy (F) Gravity (G) h2o (H) Atmosphere", "output": [ "F" ] }, { "id": "task1297-d87f4bf929f9424599e3b80cda748db8", "input": "Fact1: sand dunes are formed by the wind transporting and depositing sand, Fact2: Aeolian erosion of sand in the desert is partially responsible for the formation of sand dunes., Question: What are factors in the creation of formations in the desert? (A) scattered light (B) the pyramids (C) global warming (D) Physical weathering (E) salinity (F) tombs (G) Sahara (H) wind and erosion", "output": [ "H" ] }, { "id": "task1297-4491e125d9e54529a6fea61457cdc503", "input": "Fact1: Sweating reduces body heat., Fact2: Humans, of course, can sweat and perspiration tastes salty., Question: What does perspiration do? (A) decreases (B) increase body heat (C) Evaporation (D) reduce body heat (E) rain (F) It gets heated up (G) change weather (H) It expands", "output": [ "D" ] }, { "id": "task1297-3b4ba20eb9394b9cadd99951be2ce767", "input": "Fact1: when a river floods , that river deposits soil in flood plains, Fact2: By far the mightiest of the great rivers is the Amazon ., Question: When the Amazon floods it deposits what in flood plain? (A) earth (B) cities (C) rocks (D) dirt (E) seawater (F) Sand (G) saltwater (H) soil", "output": [ "H" ] }, { "id": "task1297-70300f6826cd4023acdec8ef311bc870", "input": "Fact1: electrocution causes harm to an organism, Fact2: Electrical exposure causing death is referred to as electrocution., Question: What causes harm to an organism? (A) exposure to cold (B) Something that causes allergies (C) air (D) electricity causing death (E) a tree falling (F) water (G) Electrical energy (H) food", "output": [ "D" ] }, { "id": "task1297-5487fa315c4d45eeac242dfa15bfbf37", "input": "Fact1: a plants require water for survival, Fact2: Legumes are typical of that type of plant., Question: what requires water for survival? (A) cows (B) pigeons (C) hydrogen (D) legumes (E) vacuums (F) bears (G) cats (H) outer space", "output": [ "D" ] }, { "id": "task1297-ceb2ebd08f2d4415b348c68b02ed5441", "input": "Fact1: a flashlight converts chemical energy into light energy, Fact2: Only as long as there are batteries in the flashlight, the flashlight will function., Question: What is required so that chemical energy may be converted to light energy? (A) electrically (B) batteries (C) cords (D) sunlight (E) Energy. (F) energy (G) Evaporation (H) plastic", "output": [ "B" ] }, { "id": "task1297-d6fe9d3c771743df947843877749be57", "input": "Fact1: an organism requires energy for growth, Fact2: Growth is very energy consuming., Question: What do organisms require to grow? (A) sunlight (B) wind (C) nitrogen (D) magnets (E) cellulose (F) nutrients (G) energy (H) mitosis", "output": [ "G" ] }, { "id": "task1297-20ea0b359d074e1f9be1f40492788473", "input": "Fact1: poison causes harm to living things, Fact2: Birds, like all living things, have intrinsic value., Question: What causes harm to birds? (A) pesticide (B) poison (C) toxins (D) food (E) water (F) chemicals (G) life (H) parasites", "output": [ "B" ] }, { "id": "task1297-43590785673f470b9812a5a57576e603", "input": "Fact1: the surface of a beach is formed by mechanical weathering, Fact2: Most beaches are of white coral sand., Question: Sand can be formed by which process? (A) Continents drifting (B) mechanical waves (C) Photosynthesis (D) Sand Casting (E) movement of tectonic plates (F) Cellular Respiration (G) evaporation (H) Mechanical Weathering", "output": [ "H" ] }, { "id": "task1297-49d8963d77b344b9875f59d214ca174a", "input": "Fact1: gases released during the use of fossil fuels causes global warming, Fact2: Sea level rise is caused by global warming and the fastest growing source is air traffic., Question: What do fossil fuel gases cause? (A) Extra money (B) Sea level rise (C) forest is destroyed (D) Mining opportunity (E) population movement (F) Dehydration (G) deforestation (H) oxygen", "output": [ "B" ] }, { "id": "task1297-8fdf03a901ed486490275bb86b1b318b", "input": "Fact1: Oncogenes promote the division of cells with damaged DNA., Fact2: DNA DNA DNA is a person's genetic fingerprint., Question: Oncogenes promote the division of cells with damaged what? (A) Veins and arteries. (B) biological diversity (C) Something with a head, thorax, and abdomen (D) a hemisphere is tilted away from the sun (E) Addition (F) Person's genetic fingerprint (G) Mathematics division (H) Cell phones", "output": [ "F" ] }, { "id": "task1297-f5f053dfaa4f424a9306e31cf067391d", "input": "Fact1: better senses have a positive impact on an animal 's survival, Fact2: Dolphins have an additional sense called echolocation., Question: What has a positive impact on an animal's survival? (A) human hunting (B) echolocation (C) peachleaf willow (D) a lack of human aid (E) four limbs (F) a band aid (G) sensory neurons (H) genetic diversity", "output": [ "B" ] }, { "id": "task1297-2feb0cb38ef947e1a2136b50162b9ee9", "input": "Fact1: if a habitat can no longer support animals then those animals will move to another area, Fact2: Each species of animal is unique., Question: If a habitat can longer support a species, that species tends to (A) Plant growth is reduced (B) cause their death (C) It becomes dormant (D) threatened (E) stay in the area (F) clean the area (G) move to another are (H) fix the area", "output": [ "G" ] }, { "id": "task1297-02c7387be8a4458aad15d8498aa8f71f", "input": "Fact1: hydropower requires damming a river, Fact2: Hydropower is a renewable, economical source of electricity., Question: what does a renewable, economical source of electricity require? (A) damming a river (B) power stations (C) freezing h2o (D) electricity (E) burning fossil fuels (F) hydrogen and oxygen (G) sunlight (H) nuclear meltdowns", "output": [ "A" ] }, { "id": "task1297-ef163be5993d4894afc0695d4c573ade", "input": "Fact1: Producers are organisms that produce food for themselves and other organisms., Fact2: Parasites are organisms that obtain their food from living organisms., Question: Parasites get what from producers? (A) killed (B) Energy (C) seeds (D) food (E) nectar (F) HIV (G) power (H) harm", "output": [ "D" ] }, { "id": "task1297-0e3923dd54804af4b9a7ae20cb883984", "input": "Fact1: Introns are regions that do not code for proteins., Fact2: Introns are found in eukaryotes., Question: What have regions that do not code from proteins? (A) roots (B) animals (C) sensory neurons (D) genus (E) Allergies (F) eukaryotes (G) barnacles (H) fur seals", "output": [ "F" ] }, { "id": "task1297-b4b8f9aa2c94446cab32870a2b6a78b4", "input": "Fact1: Most amphibians breathe with gills as larvae and with lungs as adults., Fact2: All frogs are amphibians., Question: An example of organisms that breathes with gills as larvae and with lungs as adults are (A) mollusk (B) salmon (C) a fish (D) harmful (E) reptile (F) amoeba (G) frogs (H) arachnid", "output": [ "G" ] }, { "id": "task1297-25048b9979e84c4d955fa5b57c9a52ad", "input": "Fact1: using cell phones can cause people to become distracted, Fact2: If parents are distracted while driving, accidents are more likely., Question: Using cell phones while driving can increase (A) depress neuronal excitability (B) nitrous oxide levels (C) a lot of human deaths (D) exposure to cold (E) the chance of an accident (F) gas mileage (G) speed limit (H) death and devastation", "output": [ "E" ] }, { "id": "task1297-274f3c794c7e424980bfcc41ee7b94e2", "input": "Fact1: Chromosomes are coiled structures made of DNA and proteins., Fact2: Genes are part of the chromosomes and coded for on the DNA strands., Question: What are a part of coiled structures made of DNA and proteins? (A) seeds (B) alleles (C) genes (D) skin (E) PDAs (F) coils (G) ovaries (H) complex", "output": [ "C" ] }, { "id": "task1297-ef069af78bd742f5aadb26dbaf79db2b", "input": "Fact1: zinc has a positive impact on the healing of wounds, Fact2: Sources of zinc are soil, zinc oxide, zinc sulfate, zinc chelate., Question: What can soil have a positive impact on? (A) nutrients (B) organic molecules (C) consumers (D) healing of wounds (E) water conservation (F) important habitats (G) watershed (H) Most plants", "output": [ "D" ] }, { "id": "task1297-a73c3fc4e8c948d38b23cac46c866fb0", "input": "Fact1: Chloroplasts contain the green pigment chlorophyll., Fact2: Mitochondrion and chloroplast for example are organelles., Question: what do organellescontain? (A) Energy (B) honeybees (C) sensory neurons (D) matter vibrating (E) aerobic capacity (F) bioaerosols (G) alveoli (H) chlorophyll", "output": [ "H" ] }, { "id": "task1297-60a9eed3c7eb49f298c848513c171c97", "input": "Fact1: Some birds are pollinators that co-evolved with plants., Fact2: If the plant is green, it is a producer., Question: Some birds are pollinators that co-evolved with what other type of organism? (A) animals (B) humans (C) vegetation (D) producers (E) parasites (F) warm-blooded (G) Conifers (H) mammals", "output": [ "D" ] }, { "id": "task1297-7664a0b4b7ee43ba8b377457148d5a9e", "input": "Fact1: hibernation is used for conserving energy by some animals, Fact2: Animals hibernate in the winter., Question: what season do animals conserve energy? (A) winter (B) summer (C) dormant (D) hydration (E) mild (F) monsoon (G) autumn (H) spring", "output": [ "A" ] }, { "id": "task1297-193cefff1d204b7096595a0e2b1921e0", "input": "Fact1: Glucose is used for energy by the cells of most organisms., Fact2: Glucose, the sugar the body uses for fuel, is stored as glycogen., Question: What is sugar stored as by the body? (A) heat energy (B) sun's heat (C) A drug. (D) A kernel (E) energy (F) glycogen (G) lmestone (H) Hemoglobin", "output": [ "F" ] }, { "id": "task1297-417f689d9b5a47cca11c12e7d92fdd2d", "input": "Fact1: Arthropods are the largest phylum of invertebrates., Fact2: Invertebrates have no backbone., Question: What have no backbone? (A) insects (B) mammals (C) arthropods (D) humans (E) barnacles (F) fur seals (G) graptolites (H) bears", "output": [ "C" ] }, { "id": "task1297-90a58f6292b546a2b35dda46bbdc5534", "input": "Fact1: sediment is formed by weathering, Fact2: Most chemical weathering is caused by water., Question: Sediment can be formed by (A) Rocks (B) seasons (C) a wave (D) wind (E) streams (F) water (G) soils (H) thrust", "output": [ "F" ] }, { "id": "task1297-a0cd61d3345d4df2ab1878b821971651", "input": "Fact1: Cell division is how organisms grow and repair themselves., Fact2: Mitosis is cell division., Question: How are organisms able to grow and repair their cells? (A) hospitalization (B) orchids (C) cell care (D) fungi (E) growth cells (F) mitosis (G) recovery (H) recycling", "output": [ "F" ] }, { "id": "task1297-482f6cc149bf472fbf7406ff9027610a", "input": "Fact1: Many plants respond to the days growing shorter in the fall by going dormant., Fact2: When the growing season ends, plants become dormant or scatter seeds and die., Question: Many plants respond to the days growing shorted by doing what? (A) colder and wetter (B) scattering seeds (C) resistance activities (D) Decrease bodily water (E) evaporation (F) Exfoliation (G) bending light rays (H) reusing materials", "output": [ "B" ] }, { "id": "task1297-04b1afc5567e4e27ba6d627f72a25690", "input": "Fact1: loud noises can cause animals to startle, Fact2: All animals are startled by an unannounced approach, a sudden movement, or a loud noise., Question: what can animals be startled by? (A) murmur (B) reflexes (C) vehicles (D) movement (E) rain (F) photons (G) waves (H) an object", "output": [ "D" ] }, { "id": "task1297-a0f3868176ed44229967d1315fb252f3", "input": "Fact1: telephones are used for communication by two people by transmitting sound, Fact2: And the sound of their voice becomes important as well., Question: What is transmitted with telephones? (A) voice (B) copper (C) waves (D) smell (E) cancer (F) energy (G) HIV (H) power", "output": [ "A" ] }, { "id": "task1297-1b79d48131064763814efe7721ca4eb2", "input": "Fact1: Fertilization of gametes produces a diploid zygote., Fact2: Sexual reproduction requires formation of gametes, followed by fertilization., Question: What produces a diploid zygote? (A) salamanders (B) Plant reproduction (C) peachleaf willow (D) permineralization (E) sexual reproduction (F) Veins and arteries. (G) Chlorophyll (H) Most plants", "output": [ "E" ] }, { "id": "task1297-be5c778774ee46eeb8fa0b60b8ea8cae", "input": "Fact1: Mutations may change the structure of a chromosome or just change a single nucleotide., Fact2: Mutagenic chemicals cause mutations., Question: What may change the structure of a nucleotide? (A) oxidation reaction (B) adding heat (C) Water (D) Name (E) Mutagenic chemicals (F) permineralization (G) Air (H) that material's properties", "output": [ "E" ] }, { "id": "task1297-228ef00441eb4abc83d24446989a2916", "input": "Fact1: Balance is the ability to sense and maintain body position., Fact2: Balance is a proprioceptive function., Question: What allows one to sense and maintain body position? (A) kinetic functions (B) proprioceptive functions (C) fencing response (D) magic functions (E) Riding a bike (F) that material's properties (G) by keeping them warm (H) sensory neurons", "output": [ "B" ] }, { "id": "task1297-4bf89d79f5d748e89e79fff2cc74a658", "input": "Fact1: healing requires rest, Fact2: Rest can include sleep as well as sitting and resting., Question: What requires sleep? (A) amphibians (B) athletes (C) healing (D) death (E) bacteria (F) dolphins (G) rock (H) humans", "output": [ "C" ] }, { "id": "task1297-6e413adb54b84f7cbb7d704b79de9eef", "input": "Fact1: riding a bike does not cause pollution, Fact2: Air pollution Air pollution is a major threat to health., Question: Riding a bike does not cause what? (A) Greenhouse gasses (B) forward motion (C) harmful substances (D) wear on tires (E) Greenhouse gases (F) major threat to health (G) contamination (H) sore bottom", "output": [ "F" ] }, { "id": "task1297-56c54399e21f40779c1a857cea00e9f6", "input": "Fact1: Cells secrete acids and bases to maintain the proper pH for enzymes to work., Fact2: Phosphatases are enzymes that remove phosphates from other enzymes., Question: What is needed from cells for phosphatases to keep the proper pH? (A) plasma (B) secretion of bases only (C) secretion of proteins (D) metabolic reaction (E) it helps plants in growing (F) Positive charges (G) Transfers energy (H) secretion of acids and bases", "output": [ "H" ] }, { "id": "task1297-f8e806959e0a42dd9d0d7cb251c3da46", "input": "Fact1: Amphibians are the first true tetrapods, or vertebrates with four limbs., Fact2: All vertebrates more advanced than fish have four limbs, each with up to five fingers or toes., Question: Amphibians with what are more advanced than fish? (A) four eyes (B) sensory neurons (C) rapid expansion (D) layers of fat (E) four limbs (F) kinetic energy (G) tails (H) many limbs", "output": [ "E" ] }, { "id": "task1297-eafe732d283d44d3b4a87b98404d6b7d", "input": "Fact1: Viruses are so small that they can be seen only with an electron microscope., Fact2: Viruses Viruses are very small, a few nanometers in size., Question: Objects that are a few nanometers in size can be seen only with: (A) an electron microscope (B) refraction of light (C) matter vibrating (D) ultrasound (E) The bending of a ray of light (F) slight magnification (G) flashlights (H) lens", "output": [ "A" ] }, { "id": "task1297-fae051417112441197a94b24aa02b692", "input": "Fact1: living things all require energy for survival, Fact2: Trees are the largest of living things., Question: What requires energy for survival? (A) squids (B) Bats (C) humans (D) sunlight (E) water (F) animals (G) rocks (H) trees", "output": [ "H" ] }, { "id": "task1297-1b215da54b5e492492bdf9317f55c9dc", "input": "Fact1: wiring requires an electrical conductor, Fact2: Metals, such as copper wire, are good conductors for carrying electric current., Question: What can be used in wiring as a conductor? (A) paper (B) energy (C) tube (D) copper (E) a prism (F) photons (G) leather (H) light", "output": [ "D" ] }, { "id": "task1297-591ff7e47afb45248970fa640a07e289", "input": "Fact1: skin is used for breathing air by frogs, Fact2: Frogs belong to the Class Amphibia, and rely on moisture to breathe, reproduce and survive., Question: What do frogs need to survive? (A) food (B) friends (C) Water (D) predators (E) lungs (F) skin (G) warmth (H) desert", "output": [ "F" ] }, { "id": "task1297-0d23cd445dc84bc6a840d38eae82ef59", "input": "Fact1: a refrigerator is used for keeping food fresh for a long period of time, Fact2: Fresh food is good., Question: What appliance can keep food good a long time? (A) toaster (B) Fuel cells (C) Cooking (D) a hydraulic system (E) an electric stove (F) oven (G) refrigerator (H) vacuum cleaner", "output": [ "G" ] }, { "id": "task1297-f068d0dfbeba452aaef93d48af1b11b8", "input": "Fact1: heating salt water causes the water to evaporate while the salt remains, Fact2: For example, in salt water, salt is the solute and water is the solvent., Question: What is left over when salty water is heated? (A) Time and energy (B) nutrients (C) Sediment (D) energy (E) bacteria (F) Energy. (G) loose soil (H) The solute", "output": [ "H" ] }, { "id": "task1297-ecec7c3e754f41bbb4698bbd62a78f0c", "input": "Fact1: Chemical digestion occurs mainly in the small intestine., Fact2: Lactobacillus is present in the small intestine., Question: What aids chemical digestion? (A) amount of heat (B) dandelions (C) several genes (D) flagella (E) lactobacillus (F) a hosta (G) melanin content (H) holding nutrients", "output": [ "E" ] }, { "id": "task1297-7d65820b6c2c48cf87f65f8f267cf196", "input": "Fact1: if heat is conducted to an object then that object will become hot, Fact2: Conductive heat transfer is excellent., Question: How does heat make an object hot? (A) temperature (B) high (C) transfer (D) It expands (E) frozen (F) Evaporation (G) electricity (H) sunlight", "output": [ "C" ] }, { "id": "task1297-2ddb83a116bc4a00a0880e5d383cd1a4", "input": "Fact1: Organisms cluster around hydrothermal vents in the ocean floor., Fact2: Background Hot water vents form inside cracks in the ocean floor., Question: What do organisms cluster around, in the ocean floor? (A) cracks (B) chemicals (C) limestone (D) crust (E) headaches (F) Nutrients (G) horses (H) dogs", "output": [ "A" ] }, { "id": "task1297-79332025f0bc437485577114d8da9ad8", "input": "Fact1: better senses have a positive impact on an animal 's survival, Fact2: Sense of smell is the ability to detect odors., Question: What better ability has a positive impact on an animal's survival? (A) traits (B) detect crimes (C) detect blankets (D) four limbs (E) sensory neurons (F) detect odors (G) it can be seen (H) detect internet", "output": [ "F" ] }, { "id": "task1297-6cedad01f5834c27bbe7f72cfc11f3e6", "input": "Fact1: if gas is heated then that gas will expand, Fact2: If a material is heated, it expands and the density decreases., Question: When does a gas's density decrease? (A) Time and energy (B) cool off (C) Dehydration (D) air cools (E) It becomes dormant (F) Evaporation (G) Dilution (H) When it's heated", "output": [ "H" ] }, { "id": "task1297-777fccce56914df2ac9216c1e287099c", "input": "Fact1: bacteria in soil convert atmospheric nitrogen into a form usable by plants, Fact2: Like nitrogen, phosphorus is a plant nutrient., Question: What in the soil converts a type of nutrient into a form usable by plants? (A) sugar (B) Beetles (C) Plants (D) Glucose (E) Bacteria (F) a solute (G) Roots (H) Enzymes", "output": [ "E" ] }, { "id": "task1297-e7961f077a984654ae110dc0a18e2a3b", "input": "Fact1: high pressure systems cause clear weather, Fact2: During windy weather, the pollution is dispersed and cleared away., Question: What cause pollution to disperse? (A) low pressure systems (B) fissures of hot, acidic water (C) zero pressure systems (D) fossil fuels (E) harmful substances (F) no pressure systems (G) high pressure systems (H) Greenhouse gases", "output": [ "G" ] }, { "id": "task1297-9816d4f6199d40f894e74059f3f88c32", "input": "Fact1: melting means changing from a solid into a liquid by adding heat energy, Fact2: Ice is the solid form of water., Question: What changes ice to water by adding heat energy? (A) mussels (B) melting (C) freezing (D) fertilization (E) storms (F) boiling (G) engines (H) condensation", "output": [ "B" ] }, { "id": "task1297-e4aee8a8fcc44144adb46f02fcf9b398", "input": "Fact1: a tape measure is used to measure length, Fact2: Lengths A length is a measure of distance., Question: What is a tape measure used to measure? (A) Force (B) biceps (C) feet (D) Other measuring tapes (E) size (F) Stickiness of tape (G) Distance (H) Weight", "output": [ "G" ] }, { "id": "task1297-ea86974d1fb447d4b704e64d2fc366a2", "input": "Fact1: Evolution is a change in the characteristics of living things over time., Fact2: Biological evolution is slow, while corporate evolution is fast., Question: What is the speed of the change in the characteristics of living things over time? (A) Jet speed. (B) Speed of light. (C) long (D) Slow. (E) Mach speeds. (F) slows (G) speed (H) years", "output": [ "D" ] }, { "id": "task1297-a9b79841e396414393bf6858ce4ff744", "input": "Fact1: medicine is used for curing people when they are sick, Fact2: Herbs are medicines and aids., Question: what are used for curing people when they are sick? (A) cells (B) herbs (C) poison (D) pushups (E) sponges (F) bacteria (G) calcium (H) apples", "output": [ "B" ] }, { "id": "task1297-9dd97c750be742fea6a913fcb46cc1c0", "input": "Fact1: Brain cells die quickly if their oxygen supply is cut off., Fact2: Many people contend that orgasms are highly intensified when the body is cut off from oxygen., Question: Lack of oxygen can intensify orgasims but a side effect can be? (A) a tree falling (B) forest is destroyed (C) dehydration (D) smoking tobacco (E) Leptospirosis (F) negative (G) brain cells die (H) massive damage", "output": [ "G" ] }, { "id": "task1297-395c551473d2412cb6aa1716314692db", "input": "Fact1: Ancestors of hagfish are thought to have been the earliest vertebrates., Fact2: Vertebrates are animals with backbones, such as horses., Question: Ancestors of hagfish are thought to have been the earliest animals with what? (A) fossil record (B) antigens (C) backbones (D) antibodies (E) arms (F) feet (G) hairs (H) wings", "output": [ "C" ] }, { "id": "task1297-eeaef47fbc314d518860360d06563bd9", "input": "Fact1: Animals adapt to cold temperatures., Fact2: Contact at cold temperatures can cause immediate frostbite., Question: Animals adapt to avoid what? (A) death and devastation (B) cool water (C) sunny days (D) extinction (E) warm weather (F) immediate frostbite (G) Food poisoning (H) Greenhouse gases", "output": [ "F" ] }, { "id": "task1297-b2bfe6f99a3843afadac33ba7dca1a78", "input": "Fact1: a mold spore has a negative impact on the respiratory system, Fact2: Major components of the respiratory system are the lungs, trachea, nose, and the cell., Question: What has a negative impact on the lungs? (A) unpolluted air (B) healthy atmosphere (C) mold spore (D) smoking (E) disease (F) influenza (G) clean air (H) A virus", "output": [ "C" ] }, { "id": "task1297-fabcbd20be23449bac70e6a2984dce12", "input": "Fact1: rest has a positive impact on a health, Fact2: Then the bull sits down to rest., Question: Sitting down has a positive impact on what? (A) plants (B) growth (C) health (D) mobility (E) motion (F) animals (G) people (H) movement", "output": [ "C" ] }, { "id": "task1297-52ccf2b4372040f9b8518be655e491b5", "input": "Fact1: a laser is used for producing light, Fact2: Light seems to travel in rays or beams., Question: what is a laser used for producing? (A) Electrical energy (B) electricity (C) electron microscope (D) density (E) light bulbs (F) rays or beams (G) sounds (H) hydrogen and oxygen", "output": [ "F" ] }, { "id": "task1297-924019bd3b334ed89dc65796d245b70a", "input": "Fact1: Algae have varied life cycles., Fact2: Diatomes are a type of single celled algae., Question: what have varied life cycles? (A) insects (B) h2o (C) bacteria (D) diatomes (E) mammals (F) days (G) gravity (H) Most plants", "output": [ "D" ] }, { "id": "task1297-86cc712a8ca94ed89653c4501d3b5659", "input": "Fact1: friction causes an object to lose energy, Fact2: Reduces heat friction build up., Question: What causes an objects to lose energy? (A) Greenhouse gasses (B) layers of fat (C) fur and fat (D) Dehydration (E) heat build up (F) sweating (G) chemical messengers (H) Temperature", "output": [ "E" ] }, { "id": "task1297-b4a6967ec5364e32a3e2bef796620d95", "input": "Fact1: exercise increases a body 's strength, Fact2: Strength is increased by resistance activities., Question: which of the following are a type of exercise? (A) resistance activities (B) fantasy football (C) sitting down (D) Relieve pain (E) Something that is self-aware (F) running for office (G) animal behaviorists (H) Riding a bike", "output": [ "A" ] }, { "id": "task1297-f56ae94b4442478db486b27f69667806", "input": "Fact1: if an animal sweats then that animal 's bodily water decreases, Fact2: Most of the time, sweating can reduce body-heat., Question: Reducing body-heat can also decrease an animal's what? (A) Quality of life (B) prolactin release (C) Bodily water (D) Heart rate (E) heat energy (F) Weight (G) Temperature (H) energy", "output": [ "C" ] }, { "id": "task1297-88fd0432a8b440249e8e9318f18f8f8d", "input": "Fact1: dew is formed when water vapor condenses over night, Fact2: Rocks and grasses glisten with dew., Question: what happens when water vapor condenses over night? (A) water evaporates (B) Something that makes plants green (C) lakes freeze (D) Warm air moving into cold air (E) rocks and grasses glisten (F) refraction of light (G) lawns dry out (H) it keeps an organism warm", "output": [ "E" ] }, { "id": "task1297-1a4d2b84826e41d8b874a9cf6356ccc5", "input": "Fact1: pathogens can cause disease, Fact2: Fungi are significant pathogens., Question: What can fungi do? (A) protect them (B) survive (C) Spread disease (D) migrate (E) hydrate their cells (F) decrease stamina (G) reproduce (H) aerobic capacity", "output": [ "C" ] }, { "id": "task1297-488aceb6b092488ca1c8119b30c2cdcd", "input": "Fact1: electrocution causes harm to an organism, Fact2: Electrocution deaths as a result of a horse chewing on an electrical cord are fairly common., Question: What causes harm to an organism? (A) adequate hydration (B) influenza (C) cigarettes (D) electrical death (E) steroids (F) a lack of predation (G) electricity (H) abundant food", "output": [ "D" ] }, { "id": "task1297-95c50e240a3f440d8f7b20b8b6c19f6b", "input": "Fact1: magnetism can cause objects to repel each other, Fact2: The agent responsible for the push or pull is the magnetic force ., Question: What can be pushed or pulled due to force? (A) ideas (B) rivers (C) sound (D) vehicles (E) arteries (F) animals (G) space (H) objects", "output": [ "H" ] }, { "id": "task1297-f23dc6d463394ff69b8e68d8d200389d", "input": "Fact1: if a tree falls then sunlight becomes available to the surrounding plants, Fact2: Oak trees are found throughout., Question: what falls making sunlight available to surrounding plants? (A) LEDs (B) grass (C) elms (D) oak (E) pine (F) clouds (G) palm (H) acorns", "output": [ "D" ] }, { "id": "task1297-75be6414d5464fa7b5ecba463ec74bcd", "input": "Fact1: tectonic plates being pushed together causes earthquakes, Fact2: Earthquakes are long preceded by tectonic shifts., Question: earthquakes are caused by shifts in what? (A) earth (B) volcanoes (C) rocks (D) plates (E) Movement (F) ground (G) rain (H) lightning", "output": [ "D" ] }, { "id": "task1297-6b8346e82a5f4510ad897ed04240e9b6", "input": "Fact1: an electrical insulator slows the transfer of electricity, Fact2: Plastic is an insulator of electricity., Question: Which material slows the transfer of electricity? (A) Cotton (B) Water (C) Smoking (D) heat (E) the skin (F) Steel (G) cigarettes (H) Plastic", "output": [ "H" ] }, { "id": "task1297-9a6aefd8eba043cd8a4022cd4acc3bc6", "input": "Fact1: fanning a fire increases the oxygen near the fire, Fact2: Oxygen can be in short supply as the fire consumes it also., Question: Fanning a flame can help it do what? (A) survive (B) Relieve pain (C) to move people (D) consume air (E) dissolve (F) Cooking (G) liquefy (H) consume liquid", "output": [ "D" ] }, { "id": "task1297-a39705b5d2ef46e4ad51bd2dbc3b942e", "input": "Fact1: Specialization occurs when competing species evolve different adaptations., Fact2: Animals and plants evolve together, adapting to environmental conditions., Question: what happens when animals and plants evolve to environmental conditions? (A) survival (B) rapid expansion (C) ascension (D) extinction (E) revolution (F) adding heat (G) Temperature changing (H) specialization", "output": [ "H" ] }, { "id": "task1297-6d698a14539c4c07b5b60dda0ed97b3d", "input": "Fact1: heating an egg causes a chemical reaction in the egg, Fact2: Chemical changes are a result of chemical reactions., Question: Heating an egg results in chemical _. (A) Energy. (B) voltage (C) synergy (D) burns (E) chains (F) heat (G) changes (H) energy", "output": [ "G" ] }, { "id": "task1297-c2a38308990f4007a8a5198a0fb36b9f", "input": "Fact1: Chordates have a complete digestive system and a closed circulatory system., Fact2: Vertebrates have a closed circulatory system., Question: What group of animals do chordates belong to? (A) graptolites (B) more abundant (C) warm-blooded (D) four limbs (E) epidermal (F) Vertebrates (G) animals (H) insects", "output": [ "F" ] }, { "id": "task1297-b504c0db72d64d99a471ff3999dae91c", "input": "Fact1: threatening behavior by predators causes a porcupine to extend its quills, Fact2: Porcupine quills can be extraordinarily painful., Question: What can threatening behavior be? (A) opossums (B) painful (C) imbalanced (D) tiny (E) threatened (F) smoking (G) comprehensive (H) funny", "output": [ "B" ] }, { "id": "task1297-45198be4789e4336beb339848db01ed3", "input": "Fact1: friction causes the speed of an object to decrease, Fact2: Pressure causes friction, and friction causes heat., Question: What can cause an object's speed to slow? (A) vehicles (B) wind (C) mechanical (D) heat energy (E) pressure (F) Temperature (G) energy (H) Solar energy", "output": [ "E" ] }, { "id": "task1297-d987690595b341b28ecb8c0c2335f431", "input": "Fact1: natural disasters can cause animals to leave an environment, Fact2: Goats are herd animals., Question: what can be caused to leave an environment by natural disasters? (A) pigeons (B) leeches (C) humans (D) earthquake (E) tornado (F) plants (G) goats (H) death", "output": [ "G" ] }, { "id": "task1297-86e26670e1224feea442b2748c04ac4e", "input": "Fact1: Characteristics that are encoded in DNA are called genetic traits., Fact2: DNA encodes the information for protein sequences., Question: What information is in our DNA? (A) Plant growth is reduced (B) life sequence (C) A Greek letter (D) An object is seen (E) it keeps an organism warm (F) waterways (G) protein sequences (H) hair shape", "output": [ "G" ] }, { "id": "task1297-5dabe2be6450440ab368e085d54504f5", "input": "Fact1: an animal requires stamina to succeed at physical activities, Fact2: Mustangs are noted for their stamina and endurance., Question: Mustangs are noted for abilities in what (A) physical activities (B) to move people (C) circulatory systems (D) the body's largest organ (E) sense organs (F) smell and taste (G) genetic diversity (H) Chemical energy", "output": [ "A" ] }, { "id": "task1297-b64dbeb4b38348b1a2823fced6007378", "input": "Fact1: if an object is black then that object absorbs all visible light, Fact2: Some leopards are melanistic, which produces a black fur., Question: Which animal would absorb the most visible light? (A) sea urchins (B) in the frog family (C) Something formed from skeleton (D) A melanistic panther (E) all animals (F) amphibians (G) an amoebae (H) the body's largest organ", "output": [ "D" ] }, { "id": "task1297-c1bea6d1799249a18f6c1121cf48c63b", "input": "Fact1: Organisms cluster around hydrothermal vents in the ocean floor., Fact2: Hydrothermal vents are powered by the heat of submarine volcanoes., Question: Organisms cluster around formations in the ocean floor powered by the heat of submarine what (A) forces (B) volcanoes (C) light energy (D) allow growth (E) thrust (F) waves (G) mines (H) earthquakes", "output": [ "B" ] }, { "id": "task1297-ce93d9ac3da54350bdf98d3836534147", "input": "Fact1: rain causes erosion, Fact2: Rain is liquid precipitation., Question: what causes erosion? (A) standing water (B) coastlines (C) mouth of rivers (D) ice wedging (E) liquid precipitation (F) Physical weathering (G) trees (H) gravity", "output": [ "E" ] }, { "id": "task1297-53ebbe04bcef4bb489587085eeaa24ca", "input": "Fact1: poison causes harm to living things, Fact2: Arsenic compounds are poisonous., Question: What can cause harm to living things? (A) bacteria (B) cigarettes (C) Pesticides (D) toxins (E) steroids (F) amoebae (G) leeches (H) Arsenic", "output": [ "H" ] }, { "id": "task1297-77e424b09f964024a93771ad73d9937e", "input": "Fact1: Some birds are pollinators that co-evolved with plants., Fact2: Plants spread by self- seeding and below ground stems., Question: Some birds are pollinators that co-evolved with what organisms? (A) mammals (B) animals (C) self eating (D) peachleaf willow (E) self seeding (F) self destructive (G) selfies (H) scarce resources", "output": [ "E" ] }, { "id": "task1297-46073089fb1c4c5896bd383f98ac3c39", "input": "Fact1: Specialization occurs when competing species evolve different adaptations., Fact2: Most species are highly specialized for their environments and evolve as the environments change., Question: Specialization occurs when competing creatures evolve as the what? (A) habitats grow (B) salamanders (C) animals develop (D) times change (E) It helps them survive (F) principals of aerodynamics (G) environments change (H) remains of prehistoric life", "output": [ "G" ] }, { "id": "task1297-dd9ad35e046a450d9bfa52a285c21981", "input": "Fact1: Aggression is behavior that is intended to cause harm or pain., Fact2: Dog aggression is any behavior meant to intimidate or harm a person or another animal., Question: What does an aggressive dog want to do when angry? (A) Harm (B) struck (C) reacts (D) Sleep (E) Eat (F) Run (G) kicked (H) charge", "output": [ "A" ] }, { "id": "task1297-fb7bfc162e85476a95f49310dd79ec78", "input": "Fact1: refracting sunlight causes sunlight to split into different colors, Fact2: Colors are the Rainbow spectrum., Question: refracting sunlight (A) it can be seen (B) an electron microscope (C) causes rainbows (D) prisms (E) causes photosynthesis (F) oxygenates (G) electromagnetic energy (H) by indirect light", "output": [ "C" ] }, { "id": "task1297-6faf02a58ef94dcaa8209e184e39decd", "input": "Fact1: Viruses are not cells., Fact2: Tissues are made of cells., Question: Viruses are not what (A) tissue (B) protected (C) expelled (D) disease (E) humans (F) A drug. (G) parasites (H) dangerous", "output": [ "A" ] }, { "id": "task1297-5a35a1a0da3542b7b9432f01b59bc8cb", "input": "Fact1: Lipids may consist of fatty acids alone, or they may contain other molecules as well., Fact2: Fats are known as lipids., Question: What can fats consist of? (A) Energy (B) Weight (C) ice (D) chlorophyll (E) water (F) Energy. (G) Chemical energy (H) fatty acid", "output": [ "H" ] }, { "id": "task1297-fb8b1a89c0034b6d8cc67f17a6d5a34b", "input": "Fact1: Centrioles are organelles involved in cell division., Fact2: Centrioles come in pairs., Question: Organelles that come in pairs are involved in what? (A) movement (B) Veins and arteries. (C) competition (D) Plants growth (E) Animal survival (F) cell division (G) an organism's body (H) Plant reproduction", "output": [ "F" ] }, { "id": "task1297-93ad73ba8bd045799a4ca931452a7378", "input": "Fact1: being burried under soil and mud changes peat into coal through extreme heat and pressure in a swamp over a long period of time, Fact2: Most coal is fossil peat., Question: What is coal made out of? (A) heat (B) rocks (C) fossils (D) water (E) trees (F) energy (G) power (H) calcite", "output": [ "C" ] }, { "id": "task1297-9c70b5251efa424f8d43af74e9daa1ff", "input": "Fact1: electricity sometimes is used for heating buildings, Fact2: Electricity is electrons in motion., Question: what is used for heating buildings? (A) electrons in motion (B) protons in motion (C) coiled neutrons (D) one celled organisms (E) Movement of an air mass (F) clouds (G) igniting fuel and oxidiser (H) compound of hydrogen oxygen", "output": [ "A" ] }, { "id": "task1297-1e6adfa7962942029e9dac7d0a426027", "input": "Fact1: astronauts require preserved food for extended flights, Fact2: An astronaut is a scientist who is a space explorer., Question: Space explorers require preserved foods for (A) ground training (B) nutrients (C) Dehydration (D) survival (E) long flights (F) short flights (G) Special disposal (H) day trips", "output": [ "E" ] }, { "id": "task1297-b3efec670126422794a2652a097659ee", "input": "Fact1: decomposition increases the amount of nutrients in the soil, Fact2: Plants grow in nutrient rich soil and absorb the nutrients., Question: What does decomposition do? (A) heat the body (B) it helps plants in growing (C) duplicate itself (D) rapid expansion (E) heat production (F) heat is produced (G) it keeps an organism warm (H) Cell division", "output": [ "B" ] }, { "id": "task1297-fd88c62595b6412097c1ad55a36a8212", "input": "Fact1: Hormones are chemical messengers that control many body functions., Fact2: Hormonal Imbalance Hormonal imbalance can cause depression., Question: what happens to chemical messengers for them to cause depression (A) faulty (B) infected (C) Pesticides (D) cigarettes (E) spent (F) imbalanced (G) interact (H) sweating", "output": [ "F" ] }, { "id": "task1297-e79624a23e14437a8ec412584ce137de", "input": "Fact1: Meiosis is the type of cell division that produces gametes., Fact2: Meiosis Prior to meiosis as in mitosis, chromosome duplication occurs., Question: chromosome duplication occurs when cell division does what? (A) produces sound (B) produces gametes (C) rapid expansion (D) makes proteins (E) permineralization (F) checks dna (G) Plant reproduction (H) it can be seen", "output": [ "B" ] }, { "id": "task1297-b3749dfc2daa424aa707eb21cd5701c8", "input": "Fact1: a warm front causes cloudy and rainy weather, Fact2: Winds are calm and skies are clear or partly cloudy when the eye of a storm passes., Question: What does a warm front cause? (A) friction (B) symptoms (C) rainfall (D) fire (E) tsunamis (F) heat (G) earthquakes (H) storms", "output": [ "H" ] }, { "id": "task1297-401284677b384243a371a4c70a3546f5", "input": "Fact1: Precipitation falls on the windward side of the mountain range., Fact2: Rain is also known as precipitation., Question: What falls on the windward side of the mountain range? (A) dew (B) Inches (C) Vapor (D) earthquakes (E) snow (F) waves (G) rocks (H) rain", "output": [ "H" ] }, { "id": "task1297-e06c3a4989c24548986c704252814541", "input": "Fact1: Skin color is a polygenic trait., Fact2: Polygenic traits are the result of the interaction of several genes., Question: what is the result of the interaction of several genes? (A) canis lupus (B) skin color (C) hunger (D) weathering (E) death (F) Rolex (G) Major effects (H) diphtheria", "output": [ "B" ] }, { "id": "task1297-2218d5b34f35439cb8d4312fd39a1bdf", "input": "Fact1: a tape measure is used to measure length, Fact2: All sizes are total length., Question: a tape measure is used to measure what? (A) waves (B) salinity (C) all sizes (D) speed (E) layers of fat (F) Weight (G) heat energy (H) forces", "output": [ "C" ] }, { "id": "task1297-ffe5f5cde4464e5e9870d8783d51480f", "input": "Fact1: Reproduction is the process by which organisms give rise to offspring., Fact2: Fetus is Latin for offspring or young one., Question: What is the process by which organisms give rise to their young? (A) Summer (B) cell division (C) autumn (D) Plants growth (E) peachleaf willow (F) ejaculation (G) reproduction (H) mating rituals", "output": [ "G" ] }, { "id": "task1297-96c83bd45533404b9abb2af226e959b1", "input": "Fact1: Flowers attract pollinators, and fruits encourage animals to disperse the seeds., Fact2: Bats help flowers by spreading pollen., Question: What do bats do with seeds? (A) store (B) food (C) Grow well (D) grow (E) destroy (F) spread (G) bury (H) leave alone", "output": [ "F" ] }, { "id": "task1297-e28797b4fec84b2d916a8f7e0e525d2a", "input": "Fact1: soil is formed by weathering, Fact2: Soil or dirt is a very heavy material., Question: a very heavy material is formed by what? (A) eating (B) weathering (C) Condensation (D) rainfall (E) calcite (F) seeding (G) burning (H) sanding", "output": [ "B" ] }, { "id": "task1297-3c3445f0262d4b4fb7703cd7c3441dd8", "input": "Fact1: Lions live in social groups called prides., Fact2: Lions hunt together to provide food for the pride., Question: Who do lions hunt for? (A) their group (B) animals (C) Animal survival (D) layers of fat (E) fur and fat (F) it needs them (G) mammals (H) humans", "output": [ "A" ] }, { "id": "task1297-d92f43830c2c4eb78def0e84d46f7086", "input": "Fact1: Male dogs use pheromones in urine to mark their territory., Fact2: During Urination Dog's urine is used as a scent marker for other dogs., Question: How do male dogs mark their territory? (A) Chemical energy (B) Hot dog eating contest (C) Adequate signage (D) with their fur (E) Scent marker (F) heat produced (G) mate with females (H) Paint", "output": [ "E" ] }, { "id": "task1297-f85ea6d947d645fca58f847be877e4de", "input": "Fact1: a drought can change the color of an environment from green to brown, Fact2: Leaves fall off during drought or cold conditions., Question: leaves turn brown in which season? (A) july (B) winter (C) mild (D) summer (E) dormant (F) spring (G) break off (H) rainy", "output": [ "B" ] }, { "id": "task1297-92a71619ba254670893f8b8dc8c1927c", "input": "Fact1: a laser is used for producing light, Fact2: Furthermore, such laser light is polarized., Question: What are lasers? (A) energy (B) inactive (C) Firecrackers (D) polarized (E) heated (F) electricity (G) magnetized (H) irregular", "output": [ "D" ] }, { "id": "task1297-81c8ca3727da47c697138cfac2049471", "input": "Fact1: heavy rains cause flooding, Fact2: Flood waters damage 5,000 homes and buildings., Question: What can heavy rains damage? (A) alveoli (B) fish (C) plants (D) trees (E) rope (F) homes (G) clouds (H) Roads", "output": [ "F" ] }, { "id": "task1297-66ba166c71594a7ba9f473a0e869309c", "input": "Fact1: a cactus stem is used for storing water, Fact2: When the rain stops the cactus is fat because the cactus roots drink the water., Question: When the rain stops the stem used for storing water is fat because the what drink the water (A) animals (B) liquid (C) lipids (D) skin (E) fatty (F) fibrous (G) leaves (H) roots", "output": [ "H" ] }, { "id": "task1297-8c10868c21f34b22bb7021e7f70a5f9f", "input": "Fact1: Hormones control many cell activities, so they are very important for homeostasis., Fact2: Homeostasis is the chemical equilibrium of the body., Question: What is important for the chemical equilibrium of the body? (A) Hormones (B) Chemicals (C) Blood (D) exercise (E) hydration (F) sleep (G) glucose (H) Cancer", "output": [ "A" ] }, { "id": "task1297-7dd15b09964c4f49a285980de7cbb658", "input": "Fact1: Grasses supply most of the food consumed by people worldwide., Fact2: Grasses are also important food for waterfowl., Question: important food for waterfowl supply most of the food consumed by what? (A) agriculture (B) it needs them (C) keeps the organism warm (D) people worldwide (E) our planet (F) monkeys in trees (G) tigers in the wild (H) wolves in nature", "output": [ "D" ] }, { "id": "task1297-95e7b8abe0f74b14b7d7b21fe5b539ba", "input": "Fact1: using cell phones can cause people to become distracted, Fact2: Video phone is also possible using iphone., Question: What can cause people to become distracted? (A) paying attention (B) watching the road (C) being alert (D) using iPhones (E) smoking cigarettes (F) cigarettes (G) hypothyroidism (H) Electrical energy", "output": [ "D" ] }, { "id": "task1297-a28ee247da1a49c5994114b754e9fb8d", "input": "Fact1: All cells share some of the same structures and basic functions., Fact2: Cells are the basic building blocks of life., Question: What do the basic bulding blocks of life share? (A) food and shelter (B) Same color (C) Same structures (D) an organism's body (E) Same shape (F) layers of fat (G) Veins and arteries. (H) Same temperature", "output": [ "C" ] }, { "id": "task1297-6ea2d69da69443a6a2127c41f1c35dfa", "input": "Fact1: if a planet becomes too hot then that planet cannot sustain life, Fact2: Venus is thought to be hot because of the runaway greenhouse effect., Question: The runaway greenhouse effect present on Venus makes what unlikely? (A) carbon in the atmosphere (B) bloom time (C) Animal survival (D) robotic landers (E) sustainable life (F) Plant reproduction (G) population movement (H) sunlight at the surface", "output": [ "E" ] }, { "id": "task1297-9a150edb7be04989a0fad23c2f969ae2", "input": "Fact1: Animals are a kingdom of multicellular eukaryotes., Fact2: All plants are eukaryotes., Question: What are plants and animals? (A) absorb light energy (B) bacteria (C) important habitats (D) produce light (E) prokaryotes (F) multicellular (G) insects (H) air", "output": [ "F" ] }, { "id": "task1297-fea37036cfb44257b616ba8a340c251b", "input": "Fact1: a windmill converts wind energy into electricity primarily by using mechanical energy, Fact2: Todays computers use electricity and silicon chips., Question: What can a windmill provide energy for? (A) space (B) water (C) animals (D) humans (E) A computer (F) clouds (G) energy (H) engines", "output": [ "E" ] }, { "id": "task1297-96d8aa0c39d9455c941fb52d36dde9d9", "input": "Fact1: an animal requires warmth for survival, Fact2: Cubs are born in the winter and nestle in their mother's fur for warmth and to nurse., Question: What can aid most animals in survival? (A) fats (B) a rifle (C) food (D) a weapon (E) coat (F) fur (G) feed (H) a house", "output": [ "F" ] }, { "id": "task1297-ed7986bcf8a74595b7a5f82b38f49253", "input": "Fact1: fossils are formed when layers of sediment cover the remains of organisms over time, Fact2: Fossils are evidence of prehistoric life that is preserved in rock., Question: Prehistoric life is preserved in rock when what covers the remains over time? (A) Plant growth is reduced (B) an amoebae (C) layers of sediment (D) single-celled organisms (E) loose soil (F) layers of fungus (G) layers of bone (H) layers of mucus", "output": [ "C" ] }, { "id": "task1297-2811f479d2364c959ab248cf51c52721", "input": "Fact1: recycling has a positive impact on the environment, Fact2: What's more, paper bags are recyclable themselves., Question: What can have a positive impact on the environment? (A) power stations (B) cactuses (C) bushes (D) power (E) mussels (F) animals (G) paper bags (H) satellites", "output": [ "G" ] }, { "id": "task1297-7335ce4016b746709f90d9516fa81b63", "input": "Fact1: fire converts chemical energy into light and heat energy, Fact2: Beech wood fires burn bright and clear If the logs are kept a year., Question: What is converted into light by burning beech wood? (A) direct energy (B) one celled organisms (C) chemical energy (D) hydrogen and oxygen (E) kinetic energy (F) Time and energy (G) permineralization (H) peachleaf willow", "output": [ "C" ] }, { "id": "task1297-e0f4e0659539497786b94efe75531e82", "input": "Fact1: Most fungi get organic compounds from dead organisms., Fact2: Moulds, yeasts, rusts, smuts, mildews, and mushrooms are all types of fungi., Question: what gets organic compounds from dead organisms? (A) bacteria (B) trees (C) mildew (D) potatoes (E) plants (F) cows (G) Cooking (H) pine", "output": [ "C" ] }, { "id": "task1297-61114299da3c4f3cb6a013dbf61ac80b", "input": "Fact1: if an organism becomes too hot then that organism may die, Fact2: Bacteria are adaptable organisms., Question: what may die if it becomes too hot? (A) bacteria (B) Frogs (C) some mammals (D) h2o (E) tunicates (F) humans (G) thermometer (H) gravity", "output": [ "A" ] }, { "id": "task1297-93369c4c2e3045768f186365c3a70a51", "input": "Fact1: Algae have varied life cycles., Fact2: Most common life cycle in the green algae is the haploid type., Question: What are most algae? (A) body water (B) homogenous (C) fungi (D) bacteria (E) haploid (F) epidermal (G) fertile (H) ferns", "output": [ "E" ] }, { "id": "task1297-22976f62922b43caa88f2034453be58e", "input": "Fact1: cutting down trees has a negative impact on an ecosystem, Fact2: All oaks are trees., Question: What has a negative impact on an ecosystem? (A) planting trees (B) cutting down oaks (C) Destroy bridges (D) planting oaks (E) adding habitat (F) deforestation (G) massive damage (H) Pesticides", "output": [ "B" ] }, { "id": "task1297-164cf23aff464330936f204599c32ed1", "input": "Fact1: a flower 's purpose is to produce seeds, Fact2: Seeds are mature Ovules ., Question: A flower 's purpose is to produce what? (A) Pollen grains (B) mature ovules (C) genetic material (D) organic molecules (E) Organic compounds (F) spread flower seeds (G) Reproduction (H) genetic diversity", "output": [ "B" ] }, { "id": "task1297-43b5ee8aa5fd46df8268c55cab99abbf", "input": "Fact1: a airplane is used for moving people across bodies of water, Fact2: First jet airplane takes flight., Question: What are used for moving people? (A) jets (B) wind (C) motors (D) the Moon (E) rats (F) cars (G) rice grains (H) Lift", "output": [ "A" ] }, { "id": "task1297-f34b1a66e96547afb13d1ccb45647af1", "input": "Fact1: a cavern is formed by carbonic acid in groundwater seeping through rock and dissolving limestone, Fact2: Limestone caves are formed when acids attack and dissolve the calcite in limestone., Question: what are caverns formed from? (A) storing water (B) streams (C) fossil fuels (D) limestone (E) streams. (F) Rocks (G) crust (H) mines", "output": [ "D" ] }, { "id": "task1297-80125a70fb05484b9f617f9cdeedaca7", "input": "Fact1: if gas is heated then that gas will expand, Fact2: Hydrogen chloride is a gas., Question: what will expand when heated? (A) chlorofluorocarbons (B) water vapor (C) graptolites (D) hydrogen chloride (E) deoxyribonucleic acid (F) flow of electrons (G) Calcium carbonate (H) an object", "output": [ "D" ] }, { "id": "task1297-64fc8481d3d74c5489ac79712418be5e", "input": "Fact1: Scientists still know relatively little about Archaea., Fact2: Scientist do research every year., Question: Who still knows very little about Archaea? (A) unicellular organisms (B) single celled organisms (C) single cell microorganisms (D) people that do research (E) a french scientist (F) feed on dead protists (G) microscopic organisms (H) people that live in Arcaea", "output": [ "D" ] }, { "id": "task1297-efbd8d51912f4fbb81a41670a167ccef", "input": "Fact1: Running water is better able to dissolve oxygen and nutrients than standing water., Fact2: To make it rich in nutrients so the plants are healthier., Question: For plants, what is the difference between running and standing water? (A) wind and rain (B) precipitation (C) distance (D) healthier (E) seasons (F) temperature (G) heat produced (H) root growth", "output": [ "D" ] }, { "id": "task1297-2224f2ac4b83411f8ddee769d4f5b9ae", "input": "Fact1: Cells that divide uncontrollably may form a tumor, or abnormal mass of cells., Fact2: Surgery to remove the tumor is an option., Question: what might cells that divide uncontrollably need? (A) removal surgery (B) aqueous solution (C) turn to a doctor (D) an organism's body (E) kinetic energy (F) survival (G) Chemical energy (H) bioaerosols", "output": [ "A" ] }, { "id": "task1297-46b5a941021641b88d14e7d61d5116bf", "input": "Fact1: chemical weathering causes iron in rock to oxidize, Fact2: Oxidation of iron minerals causes the redness of the rocks., Question: chemical weathering causes redness of the rocks containing what? (A) iron (B) Urea (C) Gases (D) red stones (E) matter (F) gems (G) coal (H) oranges", "output": [ "A" ] }, { "id": "task1297-625d2046bd264afd9341978754598b80", "input": "Fact1: breathing is when a gill converts from oxygen in water into oxygen in blood, Fact2: Most fish breathe through gills., Question: How do fish get oxygen? (A) muscles (B) gills (C) water (D) dorsal fin (E) eyes (F) skin (G) rivers (H) blood", "output": [ "B" ] }, { "id": "task1297-a116575725cc462c9074a356f21d3254", "input": "Fact1: Hair is a fiber that is found only in mammals., Fact2: Hair has turned auburn red., Question: What is a fiber found only in mammals? (A) Something that can be auburn (B) They have thick fur (C) Something that is self-aware (D) with their fur (E) To keep their body heat. (F) it helps plants in growing (G) it keeps an organism warm (H) Something that comes in a bundle of fibers", "output": [ "A" ] }, { "id": "task1297-6655a4a0b2d546ffa2ed49c6a5e4b2bc", "input": "Fact1: Behaviors can be learned through play., Fact2: Girls have played with dolls for generations., Question: Girls have used what to learn behaviors for generations? (A) Birds (B) trees (C) rainbows (D) sound (E) alleles (F) bows (G) nerves (H) dolls", "output": [ "H" ] }, { "id": "task1297-e64fb34b8cbd427bab309b4315b06879", "input": "Fact1: Organisms that live in marine biomes must be adapted to the salt in the water., Fact2: Some familiar examples of biomes include tundra, desert, chaparral, and open ocean., Question: Organisms that live in the ocean are adapted to (A) purified water (B) the environment (C) Absorb light (D) air (E) survival (F) salt water (G) murky water (H) produce light", "output": [ "F" ] }, { "id": "task1297-e94ad9f057cb42529e78bcfb6341e9fc", "input": "Fact1: nerves can be used to feel heat and pressure on the skin, Fact2: How peripheral nerves work Peripheral nerves are made of bundles of nerve fibres, which can be regarded as living telephone wires., Question: What can be used to feel heat and pressure on the skin? (A) 2 substances rubbing together (B) Something that comes in a bundle of fibers (C) several different ways (D) surfaces rubbing together (E) series of enzyme-mediated reactions (F) flow of electric charge (G) depress neuronal excitability (H) Material carrying electricity", "output": [ "B" ] }, { "id": "task1297-fdabba5372a040e0a762c8de512bd420", "input": "Fact1: a mirror is used for reflecting light, Fact2: Typical mirror materials are quartz or nickel plated aluminum., Question: what are used for reflecting light? (A) extremely important (B) Electrical energy (C) an electron lens (D) Bundles of fibers (E) quart or nickel plated aluminum (F) an external framework (G) that material's properties (H) To another location like underground", "output": [ "E" ] }, { "id": "task1297-aa47b3dce7164201826947946415a213", "input": "Fact1: Caecilians can be found in moist soil near rivers and streams in tropical regions., Fact2: Caecilians are amphibians that move just like earthworms., Question: What can be found in moist soil near rivers and streams in tropical regions? (A) Most plants (B) amphibians (C) shrub beds (D) bioaerosols (E) ferns (F) nothing (G) extra-terrestrial technology (H) deep-sea dwellers", "output": [ "B" ] }, { "id": "task1297-e3d3cc0a53124303850fbedbf3b4db53", "input": "Fact1: Balance is the ability to sense and maintain body position., Fact2: Another name for sense of body position is proprioception., Question: What is proprioception part of? (A) tail fins (B) genus (C) fur seals (D) animals (E) athletes (F) movement (G) humans (H) balance", "output": [ "H" ] }, { "id": "task1297-8256bca70d3e42b9ac26b45642ae228a", "input": "Fact1: Bottleneck effect occurs when a population suddenly gets much smaller., Fact2: Genetic variation can be reduced by random genetic drift, population bottlenecks, founder effect., Question: What can be reduced when a population suddenly gets much smaller? (A) Pollution (B) The size of the Earth (C) Greenhouse gasses (D) The size of bottlenecks (E) The size of the environment (F) Genetic variation (G) Plant growth is reduced (H) Quality of life", "output": [ "F" ] }, { "id": "task1297-2f2f9e5c79d84b56bd65ce225f88eb7f", "input": "Fact1: Climate is the average weather in an area over a long period of time., Fact2: Choices include Yahoo Weather, CNN Weather, Rain or Shine and The Weather Channel., Question: Climate is the average of things like what in an area over a long period of time (A) earthquake activity (B) native species (C) temperature (D) biological diversity (E) rain or sun shine (F) the environment (G) food web (H) vegetation", "output": [ "E" ] }, { "id": "task1297-6f30ac524ca7420dacfe7655b2e3872b", "input": "Fact1: medicine is used for curing people when they are sick, Fact2: Drugs are small medicine., Question: What can cure people when they are sick? (A) food (B) RNA (C) drugs (D) DNA (E) dehydration (F) poison (G) insulin (H) viruses", "output": [ "C" ] }, { "id": "task1297-517cdae8f6d548d7b4916f5cd8d24359", "input": "Fact1: thirst is used to make an animal realize that it needs to replenish its bodily water by the body, Fact2: Animals experience hunger, thirst, fear, sickness, injury and strong maternal instincts., Question: what do organisms use thirst for? (A) solutes (B) life (C) water (D) energy (E) air (F) blood (G) shelter (H) food", "output": [ "C" ] }, { "id": "task1297-124027a41624409aa5f52521ec0343de", "input": "Fact1: volcanic ash in the atmosphere decreases the temperature by blocking the sun, Fact2: With increasing cloud blocking the sun, temperatures drop considerably., Question: What in the atmosphere increases clouds which block the sun? (A) negative feedback (B) winds (C) litter (D) volcanic ash (E) melanin content (F) melanin amount (G) oxidizers (H) trees and flowers", "output": [ "D" ] }, { "id": "task1297-8e67febd13d047f5949d1e1bb3c50c62", "input": "Fact1: a breathing mask is used for keeping harmful particles from entering the respiratory system, Fact2: Another respiratory defense is the immune system., Question: the what is a defense against harmful particles from entering the body (A) lungs (B) It remains dormant (C) A virus (D) immune system (E) exoskeleton (F) pancreas (G) chickenpox (H) liver", "output": [ "D" ] }, { "id": "task1297-3225e9b0a6484133a7c61e89142f8e64", "input": "Fact1: some animals' fur grows thicker for staying warm in the winter, Fact2: During winter, their hollow fur absorbs much heat as they sun themselves., Question: hollow fur keeps animals what (A) fats (B) camouflaged (C) safe (D) warm (E) cooled (F) liquid (G) live (H) from drowning", "output": [ "D" ] }, { "id": "task1297-c3752c0302394265a672c2e5faebb6ff", "input": "Fact1: condensing means changing from a gas into a liquid by reducing heat energy, Fact2: Water can easily condense on the cold end of the probe., Question: What can be a gas or a liquid? (A) Alcohol (B) ozone (C) water (D) vapors (E) heat (F) blood (G) NaCl (H) shale", "output": [ "C" ] }, { "id": "task1297-bacecd061b044f0b9a1fda8738dd54d7", "input": "Fact1: Fungi are the only organisms that can decompose wood., Fact2: Nitrogen Deficiency Decomposing wood requires nitrogen., Question: What do fungi require? (A) Energy (B) food (C) allow growth (D) warmth (E) Exfoliation (F) Bodily water (G) evaporation (H) nitrogen", "output": [ "H" ] }, { "id": "task1297-2c4a4af0cd8746379fded91dfb6fafb5", "input": "Fact1: Ejaculation occurs when muscle contractions propel sperm from the epididymes., Fact2: Sperm motility is the ability of the sperm to move., Question: What do muscle contractions give the ability to happen? (A) heat energy (B) movement (C) metriculation (D) Energy (E) fallopian tubes (F) ejaculation (G) kinetic energy (H) sperm", "output": [ "F" ] }, { "id": "task1297-b12f5a512acd4ffebf337d3dc1eebf50", "input": "Fact1: Collar cells have tiny hairs that trap the particles., Fact2: Collar cells are the work horses of the sponge., Question: the work horses of the sponge have tiny hairs that trap what? (A) tissue (B) keratin (C) particles (D) light (E) cartilage (F) as a base (G) prokaryotes (H) antigens", "output": [ "C" ] }, { "id": "task1297-d852da7b8da9422b8a38804573b383a5", "input": "Fact1: Antibodies are large, Y-shaped proteins that recognize and bind to antigens., Fact2: Antibody production is triggered by antigens., Question: Antigens produce large, Y-shaped what? (A) Allergies (B) epidermal (C) deltas (D) bioaerosols (E) Joules (F) parasites (G) proteins (H) PDAs", "output": [ "G" ] }, { "id": "task1297-2d7c31fb9e62430c9ceaaa30278dcab9", "input": "Fact1: Sight is the ability to sense light, and the eye is the organ that senses light., Fact2: Light is the part of the spectrum that stimulates the eye's retina, resulting in sight., Question: What results in light stimulating the retina? (A) photons (B) Sight (C) Energy. (D) Hallucinations (E) The retina will get inflamed (F) lenses (G) Energy (H) Blindness", "output": [ "B" ] }, { "id": "task1297-4cc4c533780a457eb1f1ff1ff67f642e", "input": "Fact1: thirst is used to make an animal realize that it needs to replenish its bodily water by the body, Fact2: Today's animal is the cow., Question: Thirst is used to make a cow realize that it needs to replenish its bodily what by the body? (A) solutes (B) NaCl (C) juice (D) grass (E) liquid (F) seawater (G) blood (H) water", "output": [ "H" ] }, { "id": "task1297-7f6496ed8bb04018a6a9f9f4449a69bc", "input": "Fact1: an animal requires nutrients for survival, Fact2: Animals acquire nutrients by ingestion., Question: What do animals use ingestion for? (A) Energy. (B) energy (C) reproduction (D) survival (E) excretion (F) growth (G) cooling (H) food", "output": [ "D" ] }, { "id": "task1297-1733d1b4a07d4d298624bce6858c9379", "input": "Fact1: Some birds are pollinators that co-evolved with plants., Fact2: Birds and flying insects are the primary pollinator's of red flower plants., Question: What do birds pollinate? (A) seeds (B) vegetation (C) Energy. (D) potatoes (E) Flowers (F) Birds (G) Eggs (H) Nests", "output": [ "E" ] }, { "id": "task1297-ffbea8045b7b4326aa0f6d53ae450922", "input": "Fact1: an animal requires air for survival, Fact2: Oxygen Oxygen is in the air we breathe., Question: What do animals require for survival? (A) food (B) glycogen (C) Lithium (D) water (E) sugar (F) Helium (G) Aluminum (H) Oxygen", "output": [ "H" ] }, { "id": "task1297-6ee5ac74382d4ed5a24622fe02429d74", "input": "Fact1: Mammals can also generate little bursts of heat by shivering., Fact2: All humans are mammals., Question: what can generate little bursts of heat by shivering? (A) rabbit (B) goats (C) bears (D) humans (E) clouds (F) trees (G) animals (H) the sun", "output": [ "D" ] }, { "id": "task1297-7e5cfec3852c462cbc3fae37aa1f734f", "input": "Fact1: decomposition increases the amount of nutrients in the soil, Fact2: Bacteria and fungi are involved in the decomposition., Question: What can increase the amount of nutrients in the soil? (A) roots (B) wind (C) worms (D) Fungi (E) Enzymes (F) corn (G) trees (H) mussels", "output": [ "D" ] }, { "id": "task1297-19493bebe2d14f62a0a0195ff7df25be", "input": "Fact1: Plants have specialized reproductive organs., Fact2: Potted plants in season include chrysanthemums, daisies and cyclamen., Question: what have specialized reproductive organs? (A) daisies (B) Conifers (C) pianos (D) insects (E) animals (F) protist (G) mitosis (H) potatoes", "output": [ "A" ] }, { "id": "task1297-fa4344ff94704a5b86933dc379fa13e7", "input": "Fact1: if a tree falls then sunlight becomes available to the surrounding plants, Fact2: When a big tree falls, sunlight shines on smaller plants and they get a chance to grow., Question: What do plants do when a tree nearby falls? (A) dormant state (B) They attract birds (C) They die (D) They grow better (E) It remains dormant (F) It becomes dormant (G) They also fall (H) they bend", "output": [ "D" ] }, { "id": "task1297-3b980095bf9e40bb818d5f3c79977165", "input": "Fact1: Amphibians have sense organs to smell and taste chemicals., Fact2: Bullfrogs eat other amphibians., Question: What do sense organs help bullfrogs do? (A) excrete waste (B) empty gall bladder (C) An object is seen (D) Move to another area (E) Catch prey (F) protect them (G) smell and eat (H) smell and taste", "output": [ "H" ] }, { "id": "task1297-67509ebda88f4c8ba9d353e2132fbf47", "input": "Fact1: Adolescence is the last stage of life before adulthood., Fact2: Life is very complex for the adolescent., Question: what is the last stage like before adulthood? (A) some anthozoans (B) very simple (C) Pasteurization (D) prokaryotic cells (E) death (F) very complex (G) Slows down (H) non-existent", "output": [ "F" ] }, { "id": "task1297-7b7989b2386247308f8eaa08f0e57597", "input": "Fact1: Prokaryotes are single-celled organisms that lack a nucleus., Fact2: Inside the nucleus are the genes., Question: prokaryotes what genes? (A) grow (B) HIV (C) small (D) stem (E) SO2 (F) lack (G) PDAs (H) CO 2", "output": [ "F" ] }, { "id": "task1297-a7be501429694d0ab7bba6e5cced57ee", "input": "Fact1: Mollusks are a major food source for other organisms, including humans., Fact2: Interestingly, a squid is also a mollusk., Question: Who are squids a food source for? (A) flies (B) animals (C) humans (D) trees (E) people (F) food (G) insects (H) tortoises", "output": [ "C" ] }, { "id": "task1297-02ee9ed6cf1e40928658ef58966e12d9", "input": "Fact1: Vesicle transport requires energy, so it is also a form of active transport., Fact2: Much of protein transport in a cell occurs via coated transport vesicles., Question: Much of protein transport in a cell requires what? (A) protons (B) recycling (C) oxygen (D) energy (E) atoms (F) Nutrients (G) walls (H) Energy.", "output": [ "D" ] }, { "id": "task1297-e50eb6d9945a42f298dd8b2f297b23be", "input": "Fact1: Insulin helps cells take up glucose from the blood., Fact2: Blood Glucose Blood Glucose Glucose is the principal source of energy for mammalian cells., Question: Cells obtain energy from the blood with the help of (A) sweating (B) batteries (C) pancreas (D) electron (E) insulin (F) alveoli (G) oxygen (H) sunlight", "output": [ "E" ] }, { "id": "task1297-bef490913881432f94789d6a3afffbcb", "input": "Fact1: Adolescence is the last stage of life before adulthood., Fact2: For many, adolescence is synonymous with puberty., Question: What precedes the adult life stage? (A) before (B) becoming a parent (C) Pregnancy (D) infection (E) fever (F) winter (G) puberty (H) 30 birthdays", "output": [ "G" ] }, { "id": "task1297-07ec0afc29504d5f834ea93aea11fbdf", "input": "Fact1: Active immunity results when an immune response to a pathogen produces memory cells., Fact2: Pathogens are simply a variety of diseases which kill insects., Question: What prevents insects from being killed? (A) Fly swatter (B) Active immunity (C) Exfoliation (D) a cuticle (E) food (F) bugs (G) rays or beams (H) resistance", "output": [ "B" ] }, { "id": "task1297-67846487f51e47c5b884f3a187623824", "input": "Fact1: gills are used for breathing water by aquatic animals, Fact2: Much like a fish, the Mussel has little gills., Question: Which can breath in the water? (A) whale (B) sharks (C) fish (D) clams (E) beaver (F) Frogs (G) squids (H) snake", "output": [ "C" ] }, { "id": "task1297-b966ed26d051493dac1a4f79f8e125d6", "input": "Fact1: Vertebrate chordates have a backbone., Fact2: Birds are a class of the chordates or vertebrate phylum., Question: What animals have a backbone? (A) snails (B) mammals (C) Birds (D) humans (E) camels (F) invertebrates (G) bats (H) Snakes", "output": [ "C" ] }, { "id": "task1297-a96e90f3f80847ed9eb72b8504a3166b", "input": "Fact1: Sponges are a source of food for many species of fish., Fact2: Sponges are also keystone species., Question: What are a source of food for many fish species? (A) layers of fat (B) bird species (C) human species (D) keystone species (E) Organic compounds (F) barnacles (G) gastropod shells (H) species of deer", "output": [ "D" ] }, { "id": "task1297-4579d003ef804485b7dbff2be829bf6d", "input": "Fact1: if fossils of an animal or plant are found in a place then that animal or plant used to live in that place, Fact2: Wetlands are important habitats for animals., Question: Where can fossils be found (A) sea squirts (B) Nematoda (C) loose dirt (D) Sediment (E) Conifers (F) coral reefs (G) Echinoids (H) wetlands", "output": [ "H" ] }, { "id": "task1297-e6999de93b3d410eb07ef8232a8df45e", "input": "Fact1: fanning a fire increases the oxygen near the fire, Fact2: Fire needs fuel and oxygen., Question: What fuel does fanning a fire provide? (A) CO2 (B) oil (C) HPV (D) heat (E) hot (F) Air (G) gas (H) wind", "output": [ "F" ] }, { "id": "task1297-9932e0438c394b3599c1a5c8ba361253", "input": "Fact1: Electron transport is the final stage of aerobic respiration., Fact2: Aerobic respiration uses oxygen and releases carbon in the form of carbon dioxide., Question: what is process is electron transport the final stage of? (A) Transfers energy (B) digest food (C) metabolic reaction (D) converting mass to energy (E) use oxygen, release carbon (F) eating carbon (G) drinking h2o (H) it helps plants in growing", "output": [ "E" ] }, { "id": "task1297-fc7a63b0c0354b52836aea0f0e60a774", "input": "Fact1: Blood is a fluid connective tissue., Fact2: Connective tissue is classed as visco-elastic., Question: A visco-elastic substance in the body is (A) fluid (B) blood (C) fat (D) osculum (E) finger nails (F) smooth (G) bone (H) teeth", "output": [ "B" ] }, { "id": "task1297-56c959b9b5344b06bde3bec5c10b2803", "input": "Fact1: Cancer is a disease that occurs when the cell cycle is no longer regulated., Fact2: And leukemia and lymphoma are forms of cancer., Question: What is a disease that occurs when the cell cycle is no longer regulated? (A) dangerous (B) illness (C) Smoking (D) Mumps (E) Leukemia (F) parasites (G) Measles (H) Diabetes", "output": [ "E" ] }, { "id": "task1297-8558efc3dace45a986d7898f0ac74006", "input": "Fact1: cellular respiration is when a cell converts from oxygen and carbohydrates into carbon dioxide, water, and energy, Fact2: Lymphocytes are B cells, T cells and NK cells., Question: What do lympophocytes use to convert oxygen and carbohydrates into carbon dioxide, water and energy? (A) sunlight (B) resuscitation (C) respiration (D) energy (E) mitosis (F) exoskeleton (G) reproduction (H) Energy.", "output": [ "C" ] }, { "id": "task1297-aba86f4a8d9549fba2918b3dd1230ee2", "input": "Fact1: Energy enters ecosystems in the form of sunlight or chemical compounds., Fact2: Biomes are global ecosystems., Question: Where does energy enter into in the form of sunlight and chemical compounds? (A) sun (B) science lab (C) biomes (D) orchids (E) photons (F) deserts (G) black hole (H) trees", "output": [ "C" ] }, { "id": "task1297-c2673e50a25d440fb811e372fcb20035", "input": "Fact1: clouds are formed by water vapor rising into colder regions of the atmosphere and condensing, Fact2: Eventually, the drops fall out of the cloud in the form of rain., Question: What sometimes falls as rain? (A) Water vapor (B) Winter (C) trees (D) Metling snow (E) earth (F) soil (G) flooding (H) streams.", "output": [ "A" ] }, { "id": "task1297-85a588ae6fa946679a6b95d8ad6f7055", "input": "Fact1: extreme heat and pressure change rock into metamorphic rock, Fact2: Slate is an example of a metamorphic rock., Question: Extreme heat and pressure change rock into what? (A) electricity (B) mines (C) slate (D) iron (E) soils (F) calcite (G) water (H) complex", "output": [ "C" ] }, { "id": "task1297-1c1953fb9aba4e019e02b6c99671c884", "input": "Fact1: a stem is used to store water by some plants, Fact2: Stems carry water and nutrients., Question: what do stems hold in plants? (A) oxygen (B) coded genes (C) nutrients (D) roots (E) support (F) acid (G) cellulose (H) fibrous", "output": [ "C" ] }, { "id": "task1297-479f14c00b024e469508c8b1fccdf086", "input": "Fact1: Playing is one way mammals and other animals learn how to behave., Fact2: Sea lions are tactile mammals., Question: What do sea lions learn how to behave from? (A) exercise (B) Energy. (C) fish (D) Movement (E) Energy (F) playing (G) children (H) whales", "output": [ "F" ] }, { "id": "task1297-0b92fa0bb5354405b35ca2f8fc7701b5", "input": "Fact1: if a habitat can no longer support animals then those animals will move to another area, Fact2: Wildlife habitats contain food plots, shrubs and nut seedings for wildlife., Question: When will animals move to another area? (A) To keep their body heat. (B) reusing materials (C) If they can no longer get food (D) If they are bored (E) marshes and swamps (F) If they have too much money (G) Warm air moving into cold air (H) If they have too much food", "output": [ "C" ] }, { "id": "task1297-24c7a2a7a71b488fa09847ecd1c84dce", "input": "Fact1: if the amount of available food and water decreases in an environment then animals may leave that environment to find food and water, Fact2: Animals have to have food, water, shelter to survive., Question: Animals may leave an environment to _. (A) revive (B) Energy. (C) ecotourism (D) Movement (E) survive (F) reproduce (G) vacation (H) perish", "output": [ "E" ] }, { "id": "task1297-7a4a876efda14c89ba64d0d51314f117", "input": "Fact1: Lung cancer is most often caused by exposure to tobacco smoke., Fact2: Tobacco includes cigarettes, cigars, chewing tobacco, and more., Question: What kind of cancer does exposure to cigarettes and cigars often cause? (A) lung (B) UV (C) foot (D) damage (E) skin (F) death (G) breast (H) harm", "output": [ "A" ] }, { "id": "task1297-546320f5dd384adc9dfb09e150d846fd", "input": "Fact1: Passive immunity lasts only as long as the antibodies survive in body fluids., Fact2: Breast Milk contains antibodies., Question: What can make passive immunity last? (A) resistance (B) sweating (C) Leptospirosis (D) breast milk (E) smoking tobacco (F) the environment (G) competition (H) fur seals", "output": [ "D" ] }, { "id": "task1297-13504a9a330b4901b91bdaabe4365500", "input": "Fact1: if weather is stormy then there is a greater chance of rain, Fact2: Rain is also known as precipitation., Question: what is there a greater chance of in stormy weather? (A) trucks and cars (B) air pollution (C) precipitation (D) microwaves (E) trees and flowers (F) moving plates (G) sunshine (H) clear skies", "output": [ "C" ] }, { "id": "task1297-ab58429fe94b4d6d9535807f08ec9476", "input": "Fact1: Cnidarians are invertebrates such as jellyfish and corals., Fact2: Invertebrates have no vertebrae or backbone., Question: Jellyfish and corals have no what? (A) underwater life (B) movement (C) flagellum or tiny hairs (D) bodies (E) last stage before adulthood (F) antigens that cause allergy (G) vertebrae or backbone (H) nuclear membrane", "output": [ "G" ] }, { "id": "task1297-97b056fdd3684d989ce4bf3d8db67a6d", "input": "Fact1: Most invertebrates have a more complex nervous system., Fact2: All complex living creatures, are organized by a nervous system ., Question: Most invertebrates are what? (A) microorganisms (B) extinct creatures (C) remains of prehistoric life (D) more abundant (E) dying species (F) complex living creatures (G) members of their own species (H) ruined creatures", "output": [ "F" ] }, { "id": "task1297-10fd9302418446568c12afe2ab7bc8c8", "input": "Fact1: Infancy is the period of most rapid growth after birth., Fact2: Infants are birth to one year., Question: The first year is the period of what? (A) communication (B) blossoms (C) rapid growth (D) Flowers (E) flower secretion (F) Prehistoric (G) Mesozoic (H) melanin content", "output": [ "C" ] }, { "id": "task1297-558bf715e9f043029a2f30ff4f4bed85", "input": "Fact1: matter vibrating can cause sound, Fact2: All guitars produce sound through the mechanical vibration of strings., Question: What do guitar strings do? (A) Charge the guitar (B) Relieve pain (C) Vibrates (D) reproduce (E) squeeze (F) Bend (G) Create silence (H) Mute the guitar", "output": [ "C" ] }, { "id": "task1297-50d4b45268c44afa91825eb8e79c1011", "input": "Fact1: Plants that shed their leaves seasonally each year are called deciduous plants., Fact2: Mulberry trees are deciduous., Question: Which of these trees seasonally sheds its leaves? (A) gone forever (B) Exfoliation (C) Most plants (D) Mulberry (E) ligt (F) vegetation (G) Heavy rains (H) homogenous", "output": [ "D" ] }, { "id": "task1297-3ecbc4acaf294a1b922d6d55c711827c", "input": "Fact1: seeing requires light, Fact2: Vision is our ability to see., Question: What is required for vision? (A) light (B) goggles (C) food (D) smell (E) hormones (F) Protein (G) color (H) hue", "output": [ "A" ] }, { "id": "task1297-26a3871816c340229d17701b6928d63d", "input": "Fact1: Thyroid hormones increase the rate of metabolism in cells throughout the body., Fact2: Metabolism is the process of converting food to energy., Question: Thyroid hormones increase the rate of (A) by making heat (B) the rest of the body (C) female sex cells (D) Helps them grow (E) hydration of their cells (F) heat produced (G) converting food to energy (H) aerobic capacity", "output": [ "G" ] }, { "id": "task1297-d40ff29f7b5a49b7b99ba463c1800eb4", "input": "Fact1: Carbon monoxide is a gas produced by furnaces and other devices that burn fuel., Fact2: Gas furnaces heat homes for up to 20 years., Question: what produces carbon monoxide? (A) h2o (B) burning coal (C) hydrogen (D) freezing (E) heating homes (F) chlorofluorocarbons (G) cigarettes (H) gasoline", "output": [ "E" ] }, { "id": "task1297-fec12a8cad43465cbed5c3a6d5b9d269", "input": "Fact1: ultraviolet light causes sunburn, Fact2: Ultraviolet light is emitted by the sun., Question: What causes sunburns? (A) hot temperature (B) storms (C) sweating (D) the sun (E) photons (F) heat (G) sunlight (H) magnets", "output": [ "D" ] }, { "id": "task1297-c6ace3018ab54afb875bad297f111845", "input": "Fact1: lack of moisture in the air causes low amounts of rainfall, Fact2: Humidity is moisture in the air., Question: lack of _ causes low amounts of rainfall (A) drought (B) humidity (C) heat (D) Dehydration (E) less water (F) flooding (G) oxygen (H) nitrogen", "output": [ "B" ] }, { "id": "task1297-7a7e2c3654304bed992448f63724a083", "input": "Fact1: Arthropods have a life cycle with sexual reproduction., Fact2: All insects are arthropods., Question: What has a life cycle with sexual reproduction? (A) animals (B) viruses (C) plants (D) fungi (E) mammals (F) the Sun (G) planets (H) insects", "output": [ "H" ] }, { "id": "task1297-ba27f208d58b4f33b28c9e532625e74f", "input": "Fact1: Arteries generally carry oxygen-rich blood., Fact2: Without a blood supply, people are in danger of dying., Question: What can people die without? (A) water (B) h2o (C) family (D) retina (E) love (F) oxygen (G) friends (H) food", "output": [ "F" ] }, { "id": "task1297-61871367b8da4d489f29c1bc4b0412fb", "input": "Fact1: Absorption of nutrients occurs mainly in the small intestine., Fact2: Food and minerals are both nutrients., Question: Absorption of minerals occurs mainly where? (A) unicellular organisms (B) trees and flowers (C) the Himalayas (D) small intestine (E) the environment (F) flagella (G) after the snow melts (H) Microscopic vessels.", "output": [ "D" ] }, { "id": "task1297-f1aa8eb2693b4a4a86cd40f1fd5f8fd0", "input": "Fact1: magnetism can cause objects to repel each other, Fact2: If two things have the same charge, they repel, or push away from each other., Question: Magnetism can cause objects to do what to each other? (A) alter composition (B) kill them (C) Movement (D) friction (E) lower the temperature (F) change color (G) push away (H) electrically", "output": [ "G" ] }, { "id": "task1297-98ccb4de0944417a8065ba28d4d01ec5", "input": "Fact1: Marine species live mainly in shallow coastal waters., Fact2: Seahorses inhabit shallow coastal waters, especially seagrass beds, coral reefs and mangrove swamps., Question: What kind of species are seahorses? (A) horse (B) seaweed (C) edible (D) marine (E) a fish (F) shellfish (G) strong (H) food", "output": [ "D" ] }, { "id": "task1297-9927a43db68a40b2bc0687fa0ba51bbf", "input": "Fact1: a vehicle is used for transportation, Fact2: Passenger vehicles are the primary mode of transportation., Question: what is a simple mode of transportation? (A) lamphreys (B) potassium (C) Being over land (D) chemical messengers (E) mammals (F) moving over land (G) With feedback loops (H) passenger cars", "output": [ "H" ] }, { "id": "task1297-9c1e3150cccd48ddbee64351631e2212", "input": "Fact1: friction causes an object to lose energy, Fact2: Friction occurs when two substances rub together., Question: what causes an object to lose energy (A) wind and erosion (B) pressure differences. (C) refract or absorb. (D) heat is produced (E) electron transport (F) depress neuronal excitability (G) degrees Celsius (H) 2 substances rubbing together", "output": [ "H" ] }, { "id": "task1297-7b637277c4854ff7b5026817573c3724", "input": "Fact1: lack of moisture in the air causes low amounts of rainfall, Fact2: Areas of moderate and low rainfall are drought prone., Question: A lack of moisture in the air is experienced by what areas? (A) rainy areas (B) Most plants (C) wetlands (D) most cephalopods (E) The atmosphere (F) forests (G) near the shoreline (H) drought prone", "output": [ "H" ] }, { "id": "task1297-16b65a02c5ec4508b4e6def1deecadc9", "input": "Fact1: Sponges are filter feeders., Fact2: Diet Filter feeders, they eat krill and plankton., Question: Sponges eat (A) tissue (B) cells (C) plankton (D) sea anemones (E) cartilage (F) chondrocytes (G) fish (H) squid", "output": [ "C" ] }, { "id": "task1297-ad83dff226254e37b44e2b00e0f51367", "input": "Fact1: friction causes the temperature of an object to increase, Fact2: Pressure causes friction, and friction causes heat., Question: What does pressure cause? (A) hyperthyroidism (B) exposure to cold (C) fissures of hot, acidic water (D) a tree falling (E) a lot of human deaths (F) Temperature to increase (G) to move people (H) precipitation", "output": [ "F" ] }, { "id": "task1297-340dd2bf096a4a048643c1d6139b5ac4", "input": "Fact1: microbial fuel cells convert chemical energy into electrical energy, Fact2: Fuel cells are devices that directly convert hydrogen into electricity., Question: What do microbial fuel cells transform hydrogen into? (A) Renewable energy (B) Electrical energy (C) kinetic energy (D) electromagnetic energy (E) an engine (F) transportation technology (G) Solar energy (H) Oil", "output": [ "B" ] }, { "id": "task1297-f3ed61281a174390aad00c9711598293", "input": "Fact1: Most carcinogens cause cancer by producing mutations in DNA., Fact2: Jet fuels are carcinogens., Question: What can cause cancer by producing mutations in DNA? (A) A drug. (B) Pesticides (C) cigarettes (D) A computer (E) Toxicity (F) jet fuel (G) copper (H) PDAs", "output": [ "F" ] }, { "id": "task1297-5823cf12c4c94abe87366cb577a500d3", "input": "Fact1: Puberty is the period during which humans become sexually mature., Fact2: Wet dreams are a sign of puberty., Question: Wet dreams are a sign of (A) stormy weather (B) swelling nodes (C) local weather conditions (D) occurs over a wide range (E) inadequate hydration (F) uncontrollable burning (G) sexually maturity (H) melanin content", "output": [ "G" ] }, { "id": "task1297-cb45f938d285478490701bd44729166d", "input": "Fact1: a solution is formed by one substance being dissolved in another substance, Fact2: White vinegar is a 5 percent acetic acid solution., Question: What is formed by one substance being dissolved in another substance? (A) patch reefs (B) hydrogen and oxygen (C) organic molecules (D) a hydraulic system (E) calcite (F) white vinegar (G) Calcium carbonate (H) salinity", "output": [ "F" ] }, { "id": "task1297-901bf87c85f740d49e1122276c5b7f64", "input": "Fact1: absorbing sunlight causes objects to heat, Fact2: Heat can destroy tissue., Question: What can destroy tissue? (A) Greenhouse gasses (B) rays or beams (C) deoxyribonucleic acid (D) Chemical energy (E) chemical reaction (F) Absorbing sunlight (G) Electrical energy (H) parasites", "output": [ "F" ] }, { "id": "task1297-ce98a22902564459afde1d07d47fcec5", "input": "Fact1: Behaviors can be learned through play., Fact2: Emphasis is on playing the sport., Question: what can behaviors be learned through? (A) walking (B) dogs (C) recovery (D) breathing (E) volume (F) digesting (G) exercise (H) sports", "output": [ "H" ] }, { "id": "task1297-c2899e201eaf45bd8028a26384f88808", "input": "Fact1: if a living thing becomes too cold then that living thing will die, Fact2: Plants are also the oldest living things., Question: what dies if it becomes too cold? (A) plants (B) starfish (C) trout (D) planets (E) trees (F) ice (G) bears (H) clouds", "output": [ "A" ] }, { "id": "task1297-51f050bc6f1a46ae8a42baf9afb57267", "input": "Fact1: Caecilians can be found in moist soil near rivers and streams in tropical regions., Fact2: Caecilians are primitive amphibians that resemble earthworms., Question: what can be found in moist soil near rivers and streams in tropical regions? (A) the sun (B) bioaerosols (C) swamp vegetation (D) gravity (E) land fish (F) primitive amphibians (G) peachleaf willow (H) Most plants", "output": [ "F" ] }, { "id": "task1297-17232724fc794563af9a4987c492094d", "input": "Fact1: Fertilization takes place inside the female organism., Fact2: Humans are complex organisms., Question: what kind of females does fertilization take place in? (A) humans (B) fertile (C) plants (D) bees (E) orchids (F) sperm (G) Flowers (H) post-menopausal women", "output": [ "A" ] }, { "id": "task1297-204e2b5a12e34e03a1cbabe03c82dbef", "input": "Fact1: Sponges have specialized cells called collar cells., Fact2: Flagellum of collar cell cause current to pass over collar and food is collected., Question: Which aspect of a sponge's cells allow it to collect food? (A) the cervix (B) teeth (C) flagellum (D) cartilage (E) plasma (F) osculum (G) tissue (H) potassium", "output": [ "C" ] }, { "id": "task1297-bac6d40e74334eb3aedb388160f41858", "input": "Fact1: Electron transport is the final stage of aerobic respiration., Fact2: Electron transport is like a waterfall., Question: Transport like what is the final stage of aerobic respiration? (A) kinetic (B) a mountain (C) Chemical energy (D) a plane (E) Energy. (F) Energy (G) a bus (H) a waterfall", "output": [ "H" ] }, { "id": "task1297-963fcf69c2c1414fb080cef0b29815c1", "input": "Fact1: if soil is permeable then water easily flows through that soil, Fact2: Sandy soils are permeable., Question: Water easily flows through what? (A) streams. (B) streams (C) coral reefs (D) sandy soils (E) aqueous solution (F) swamp vegetation (G) calcite (H) Sediment", "output": [ "D" ] }, { "id": "task1297-2d6c59ee04f14f91a791361b4060838f", "input": "Fact1: a vehicle is used for travel, Fact2: Trucks and cars are vehicles., Question: What are trucks and cars used for? (A) Pollution (B) Travel (C) food (D) damaging (E) Walking (F) safety (G) heating (H) Taking up space", "output": [ "B" ] }, { "id": "task1297-36e826053a794f1693b9006d104cceaf", "input": "Fact1: cold fronts cause thunderstorms as they pass by, Fact2: If cold air is advancing on warm air, the front is called a cold front., Question: Cold air advancing on warm air cause what? (A) Greenhouse gases (B) friction (C) flooding (D) wind storms (E) colder weather (F) air storms (G) ice storms (H) thunderstorms", "output": [ "H" ] }, { "id": "task1297-fc1f10929f7d48c6af822f6fc7f50782", "input": "Fact1: unequal heating of Earth 's surface by the Sun causes global wind patterns, Fact2: Unequal absorption of radiation causes unequal heating of the earth's surface., Question: Unequal absorption of radiation on the earth's surface causes what? (A) electromagnetic energy (B) global travel patterns (C) fissures of hot, acidic water (D) Temperature (E) global migration patterns (F) global rain patterns (G) global wind patterns (H) Greenhouse gasses", "output": [ "G" ] }, { "id": "task1297-2f866e8422c349ef9fe42c2a2882efa3", "input": "Fact1: Plants respond to daily and seasonal cycles and to disease., Fact2: For flowering plants, the answer is the Flower., Question: What do flowers respond to? (A) sunlight (B) The Sun (C) a chime (D) heat (E) Light (F) bees (G) disease (H) sun's heat", "output": [ "G" ] }, { "id": "task1297-78821e49200942d9b99aef8e8a0fe604", "input": "Fact1: Oxygen is essential for cellular respiration for all aerobic organisms., Fact2: Fungi are aerobic organisms., Question: what needs oxygen for cellular respiration? (A) plants (B) humans (C) fungi (D) animals (E) bushes (F) clouds (G) air (H) h2o", "output": [ "C" ] }, { "id": "task1297-cfb423e9d744444a9e6dcdec441f4a09", "input": "Fact1: insulated material can be used for keeping warm, Fact2: Foam type insulations require an overlay board insulation., Question: foam materials can be used to keep what (A) warmth (B) health (C) cold (D) heat (E) power (F) rest (G) warm (H) energy", "output": [ "G" ] }, { "id": "task1297-9b6d30a8607240f9b66252b4428e4ad2", "input": "Fact1: freezing causes a solid to form, Fact2: Water freezes at 32 degrees., Question: What happens when water's temperature drops to 32 degrees or below? (A) Its speed increases (B) vaporization (C) It turns into oil (D) They may not survive. (E) It becomes solid (F) It becomes ice cream (G) Plant growth is reduced (H) permineralization", "output": [ "E" ] }, { "id": "task1297-02abac4f9feb4b348e9cf51317925a30", "input": "Fact1: Organisms that live in marine biomes must be adapted to the salt in the water., Fact2: Sodium chloride or common salt is the chemical compound NaCl ., Question: Organisms living in marine biomes must be adapted to what in the water? (A) hydrochloric acid (B) toxic chemicals (C) It helps them survive (D) the environment (E) raising their temperature (F) nothing (G) Deposition. (H) chemical compound NaCl", "output": [ "H" ] }, { "id": "task1297-6e7d70d17e2c409eb4a908de9ca6955b", "input": "Fact1: natural disasters can cause animals to leave an environment, Fact2: Earthquakes are special kinds of natural disasters., Question: Earthquakes can cause animals to leave a what? (A) message (B) subtropical (C) inactive (D) dormant state (E) scent (F) mouth of rivers (G) environment (H) job", "output": [ "G" ] }, { "id": "task1297-96f96832a69e416a9c5db1aa4e5c2441", "input": "Fact1: Ethanol is produced by alcoholic fermentation of the glucose in corn or other plants., Fact2: Ethanol is another transportation fuel., Question: What is produced by alcoholic fermentation of glucose in corn? (A) peachleaf willow (B) A compound that donates proton (C) A cleaning fluid (D) A source of electricity (E) A transportation fuel (F) Organic compounds (G) A yeast (H) Chemical energy", "output": [ "E" ] }, { "id": "task1297-284306ee2cde4f06b5e1230f72c8771a", "input": "Fact1: a watch is used for measuring time, Fact2: Probably the easiest way to see time is to watch the ticking hands of a clock., Question: what is used for measuring time? (A) blinking orbs (B) feedback mechanisms (C) glowing lights (D) snow, ice, and rock (E) tubular organ (F) lamphreys (G) ticking hands (H) moving walls", "output": [ "G" ] }, { "id": "task1297-dccedf1f27374de9b7dcb3dacde981ad", "input": "Fact1: Endospores are commonly found in soil and water., Fact2: An endospore is the resting state of some bacteria., Question: When a bacteria is in a resting state, where can you find it? (A) Cooking (B) the skin (C) vegetation (D) In soil (E) an object (F) loose dirt (G) alveoli (H) lungs", "output": [ "D" ] }, { "id": "task1297-580bbaf6e1614d5493f7d4aacbb6ed34", "input": "Fact1: absorbing energy causes objects to heat, Fact2: Every car is in the group vehicles and in the group ground objects ., Question: Absorbing what causes cars to heat? (A) cool (B) Pollution (C) sunlight (D) energy (E) oxygen (F) shade (G) ice (H) Energy.", "output": [ "D" ] }, { "id": "task1297-1d285ee2dbef4d778cb392c53e03a9d3", "input": "Fact1: boiling is when liquids are heated above their boiling point, Fact2: On the Celsius scale, the freezing point of water is 0 degrees and the boiling point is 100 degrees., Question: What does water do when it's above 100 degrees? (A) Boils (B) moves (C) drink (D) state (E) Creates fog (F) Freezes (G) rain (H) Dissipates", "output": [ "A" ] }, { "id": "task1297-7860bc6801894742ac579e7af4ae7521", "input": "Fact1: a greenhouse is used to protect plants by keeping them warm, Fact2: Angiosperms are the flowering plants., Question: A greenhouse is used to protect angiosperms how? (A) their hosts (B) by keeping them underground (C) by keeping them warm (D) by keeping them outside (E) by keeping them exposed (F) Exfoliation (G) organisms and their habitat (H) In the winter", "output": [ "C" ] }, { "id": "task1297-de843cef3dac4fddbf726354b5d9d84d", "input": "Fact1: Some precipitation that falls on land may soak into the ground, becoming groundwater., Fact2: Autumnal pools fill during the fall with rising groundwater., Question: Some precipitation that falls on land may fill what? (A) loose soil (B) important habitats (C) autumnal pools (D) swamp vegetation (E) storing water (F) mouth of rivers (G) Sediment (H) loose dirt", "output": [ "C" ] }, { "id": "task1297-cc57f258321647b992b2be14373e5d52", "input": "Fact1: a compass is used to navigate oceans, Fact2: Magnets are used in compasses., Question: What are magnets used for? (A) Creating plants (B) safe operation (C) feedback mechanisms (D) Making tape (E) Navigating oceans (F) chemical messengers (G) Navigating thoughts (H) Communication", "output": [ "E" ] }, { "id": "task1297-615115590a0c4e489b5b780f3aa267a0", "input": "Fact1: tidal energy can be used to produce electricity, Fact2: Tidal energy is renewable ., Question: What can renewable energy be used for? (A) Creating more fossil fuels (B) health (C) Quality of life (D) Measuring water (E) Global warming (F) root growth (G) Electricty (H) staying warm", "output": [ "G" ] }, { "id": "task1297-2228f117bb24417384d5cc2c7ff5037e", "input": "Fact1: Producers make food from inorganic molecules., Fact2: Plants are known as producers ., Question: Plants make food from what? (A) Chemical energy (B) inorganic molecules (C) photosynthesis (D) Light passing through water (E) direct energy (F) absorb light energy (G) Organic compounds (H) In their leaves", "output": [ "B" ] }, { "id": "task1297-4c1de2d4714841649b89925771557122", "input": "Fact1: Echinoderms lack a centralized nervous system., Fact2: Echinoderms are represented by the starfish., Question: What is something missing in starfish? (A) the body's largest organ (B) centralized nervous system (C) characteristics (D) layers of fat (E) permineralization (F) biological diversity (G) kinetic energy (H) A compound that donates proton", "output": [ "B" ] }, { "id": "task1297-7a43c59a0f494f0099958971d1e7cad4", "input": "Fact1: a greenhouse is used to protect plants by keeping them warm, Fact2: Plants are Earth's producers., Question: What is used to protect producers and keep them warm? (A) an electric stove (B) sweaters (C) green houses (D) dirt (E) animal fur (F) In the winter (G) evaporation (H) plant fans", "output": [ "C" ] }, { "id": "task1297-d25e089f42b64dd5960d97d1eefa283a", "input": "Fact1: nuclear reactions in stars causes stars to produce light, Fact2: June Summer Triangle Three bright stars light up the summer sky., Question: Nuclear reactions in stars cause them to brighten up what? (A) the morning grass (B) the elemental waves (C) an object (D) the summer sky (E) hydrogen and oxygen (F) Change colors (G) the evening tide (H) an electron lens", "output": [ "D" ] }, { "id": "task1297-0a0c680ef46b4522a17ce92d91675dcb", "input": "Fact1: Menopause occurs when menstruation stops occurring, usually in middle adulthood., Fact2: Today, Menopause is seen more as a gateway to a second adulthood., Question: A gateway to second adulthood occurs when what happens? (A) produce is farmed (B) bodies are dissected (C) Plant growth is reduced (D) rapid expansion (E) Temperature changing (F) Movement of an air mass (G) menstruation stops (H) genes are shared", "output": [ "G" ] }, { "id": "task1297-cec5eaab7bf340e5a0ab5a8d3782bdce", "input": "Fact1: harming an animal species has a negative impact on the population size of that species, Fact2: Hot weather can cause harmful bacterial growth in feeders., Question: What can have a negative impact on a species' population size? (A) cigarettes (B) Pesticides (C) steroids (D) humans (E) weather (F) flooding (G) Smoking (H) viruses", "output": [ "E" ] }, { "id": "task1297-187fa9cdfb27413cbdc6503349b3862e", "input": "Fact1: blowing air into a whistle causes air to vibrate inside the whistle, Fact2: An ocarina is a multiple-tone whistle., Question: What happens to the air inside an ocarina when you blow into it? (A) It expands (B) evaporation (C) moves (D) waves (E) Temperature (F) vibrates (G) It decreases (H) friction", "output": [ "F" ] }, { "id": "task1297-0dd62975854c471991e653f730d3db6d", "input": "Fact1: if two balanced forces act on an object in opposite directions then that object will remain stationary, Fact2: Centrifugal force exactly balances gravitational force., Question: Centrifugal force act along with gravitational force to cause an object to remain what (A) moves (B) ground (C) small (D) Energy. (E) kinetic energy (F) stationary (G) energy (H) It will move.", "output": [ "F" ] }, { "id": "task1297-d7d919352e8648298dd75ae45b2d8a89", "input": "Fact1: extreme heat and pressure change rock into metamorphic rock, Fact2: Metamorphic Rocks Metamorphic Rocks Metamorphic rocks are formed by pressure and heat., Question: extreme heat and pressure form a type of what? (A) liquid (B) crater (C) oil (D) energy (E) ice (F) Injury (G) rock (H) jar", "output": [ "G" ] }, { "id": "task1297-a8fdcd1804f04d1f8c7e53ab8557a6ca", "input": "Fact1: Earthworm burrows help aerate soil, which is also good for plants., Fact2: Aerating means getting air into the wine., Question: Earthworm burrows are good for plants because they (A) get air into soil (B) reducing acid rain (C) eliminate toxins (D) hydrate roots (E) preventing heat transfer (F) It helps them survive (G) kill pests (H) important habitats", "output": [ "A" ] }, { "id": "task1297-699985db3bc04746bc612f6d19dd1fd8", "input": "Fact1: fossil fuels are formed from dead organisms over time, Fact2: Oil and gasoline are fossil fuels., Question: What are oil and gasoline formed from? (A) A mixture of water and heat (B) Dead organisms (C) burning (D) one celled organisms (E) aqueous solution (F) Air and land (G) heating liquids (H) Living organisms", "output": [ "B" ] }, { "id": "task1297-40ab44ea72f2412fb614f87860d5a596", "input": "Fact1: a stopwatch is used to measure time, Fact2: All times are measured in seconds., Question: what is a stopwatch used to measure? (A) percents (B) inches (C) Fractions (D) winter (E) h2o (F) brass (G) mass (H) seconds", "output": [ "H" ] }, { "id": "task1297-9232b8b022b543368ae5bd17ad206212", "input": "Fact1: a gasoline lawn mower converts gasoline into motion, Fact2: Gasoline lawn mowers can be as bad as cars when it comes to emissions., Question: Gasoline mowers convert gasoline into something as bad as what when it comes to emissions? (A) Roads (B) oil (C) buses (D) shoes (E) homes (F) trees (G) cars (H) bears", "output": [ "G" ] }, { "id": "task1297-e91c7c92439d49208321edd9fd5236c9", "input": "Fact1: Roots have primary and secondary meristems for growth in length and width., Fact2: Size is measured by width and length., Question: growth in what is caused by primary and secondary meristems in roots? (A) H 2 O (B) bamboo (C) population (D) offspring (E) bushes (F) bulbs (G) clouds (H) size", "output": [ "H" ] }, { "id": "task1297-a51f0831594c4fcd861bb05131ffcb5c", "input": "Fact1: smell is used for finding food by some animals, Fact2: Insects can smell with their antennae., Question: What do insects sense with their antennae? (A) RNA (B) rabies (C) time (D) sound (E) food (F) magic (G) outer space (H) toxins", "output": [ "E" ] }, { "id": "task1297-d2ad42a5c9e54c96b53bbeb2ae351447", "input": "Fact1: Vertebrates are animals that have a backbone., Fact2: Human beings are vertebrates., Question: What has a backbone? (A) Humans (B) sharks (C) Jellyfish (D) Snails (E) ferns (F) Hornets (G) people (H) insects", "output": [ "A" ] }, { "id": "task1297-e3668b2cffaf4faf8051b68bd2ab1a1b", "input": "Fact1: Temperature falls from lower to higher altitudes., Fact2: Heat and temperature are the same., Question: The measurement of what falls from lower to higher altitudes? (A) snow (B) rain (C) Energy (D) heat (E) Inches (F) meters (G) H 2 O (H) motion", "output": [ "D" ] }, { "id": "task1297-f00e6724ad714c668fc77b16b296e886", "input": "Fact1: smoking tobacco decreases stamina, Fact2: Tobacco is most commonly smoked in cigarettes., Question: Which of the following can decrease stamina? (A) toxins (B) smallpox (C) Dehydration (D) liver cancer (E) Weight (F) hypothyroidism (G) Cigarettes (H) uncontrolled", "output": [ "G" ] }, { "id": "task1297-283ac1b91f254489b8f1ad4e85d23261", "input": "Fact1: a thermal insulator slows the transfer of heat, Fact2: Heat transfer fluids, such as antifreeze, protect the solar collector from freezing in cold weather., Question: What protects things from freezing in cold weather? (A) exoskeleton (B) thermal insulators (C) thick filling (D) a hydraulic system (E) Animal fur (F) layers of skin (G) layers of fat (H) deep water", "output": [ "B" ] }, { "id": "task1297-c58a6e8c42e04bca9b0e05790b56ded2", "input": "Fact1: transportation technology is used for moving people, Fact2: Transportation Transportation is by truck and raft., Question: What is used to move people? (A) Lift (B) Air (C) cars (D) Populations (E) wind (F) Raft (G) Move (H) marine", "output": [ "F" ] }, { "id": "task1297-4b581d8a28f14b97a65e946778791af5", "input": "Fact1: Marine biomes are found in the salt water of the ocean., Fact2: Largest of the oceans on Earth is the Pacific Ocean ., Question: What types of biomes are found in the Pacific? (A) mediterranean (B) ferns (C) marine (D) canine (E) land (F) complex (G) protected (H) Conifers", "output": [ "C" ] }, { "id": "task1297-2eaca3ed804049a89c03a7c54fd14160", "input": "Fact1: water vapor condensing in clouds causes rain, Fact2: If the cooling is sufficient, water vapor condenses into clouds., Question: When water vapor is in clouds and it gets cooler, what happens? (A) It's dark (B) flooding (C) Heat energy (D) Tornadoes (E) The sun shines (F) It rains (G) evaporation (H) Tropical", "output": [ "F" ] }, { "id": "task1297-9f1b976a8c5c45bdbed46c7ed7c57c99", "input": "Fact1: freezing means changing from a liquid into a solid by reducing heat energy, Fact2: Solid ice is melted into liquid water., Question: How does water turn to ice? (A) Adding air (B) The bending of a ray of light (C) Warm air moving into cold air (D) Increasing heat energy (E) It used to be covered by water (F) evaporation (G) Adding salt (H) Reducing heat energy", "output": [ "H" ] }, { "id": "task1297-d6959081e24941ffac140cd9c55f943d", "input": "Fact1: Roundworms make up the phylum Nematoda., Fact2: Nematodes are microscopic roundworms., Question: What phylum are Nematodes apart of? (A) the eyes (B) a cuticle (C) organ (D) Nematoda (E) graptolites (F) ferns (G) parasites (H) Length", "output": [ "D" ] }, { "id": "task1297-774ce108cd8845db9f48e3e3f35d2cea", "input": "Fact1: All cnidarians are aquatic., Fact2: Cnidarians are also called coelenterates., Question: What kind of creature are all coelenterates considered? (A) terrestial (B) chionophilous (C) bioluminescent (D) adult (E) aquatic (F) insects (G) social (H) angiosperm", "output": [ "E" ] }, { "id": "task1297-f5750148745248e8b85bee2e0e852d52", "input": "Fact1: information in an organism 's chromosomes cause genetic traits to be passed down to that organism 's offspring, Fact2: DNA, which contains our genetic code, is the basic building block of chromosomes., Question: DNA causes what to inherit genetic traits? (A) offspring (B) some mammals (C) ancestors (D) Nematoda (E) heterotrophs (F) animals (G) minerals (H) grandparents", "output": [ "A" ] }, { "id": "task1297-41943cb9bb47447ab4b8692bce2c8c7e", "input": "Fact1: a flashlight requires a source of electricity to produce light, Fact2: Batteries are a better source of DC electricity., Question: what does a flashlight require to produce light? (A) condensation (B) energy (C) direct energy (D) batteries (E) sunlight (F) h2o (G) energy usage (H) heat energy", "output": [ "D" ] }, { "id": "task1297-f68220cdebdc4deb8cef6ff61bcc91c5", "input": "Fact1: burning wood is used to produce heat, Fact2: Combustion-related, motor vehicles, wood burning, open burning, industrial processes., Question: Combustion is used to produce what (A) energy (B) carbon (C) heat (D) earthquakes (E) air (F) oil (G) O2 (H) water", "output": [ "C" ] }, { "id": "task1297-7525a9ae98374e7c9028404e8237a86f", "input": "Fact1: cellular respiration is when a cell converts from oxygen and carbohydrates into carbon dioxide, water, and energy, Fact2: Cellular respiration is a requirement for life., Question: what is cells converting oxygen and carbohydrates into carbon dioxide, water, and energy? (A) not necessary for life (B) requirement for life (C) Most plants (D) one celled organisms (E) digestion (F) they body they live in (G) h2o (H) circulatory systems", "output": [ "B" ] }, { "id": "task1297-0443ded3bb574de7bc24c4c6d797616c", "input": "Fact1: beads of water are formed by water vapor condensing, Fact2: Water, for example, is a liquid., Question: Vapor doing what forms beads of liquid? (A) energy barrier (B) condensing (C) a solute (D) boiling (E) unidirectional (F) motion (G) kinetic energy (H) evaporation", "output": [ "B" ] }, { "id": "task1297-9f389e06077d44818cf41f0368d72fef", "input": "Fact1: Biomass is the total mass of organisms at a trophic level., Fact2: Trophic level refers to the organisms position in the food chain., Question: what is biomass the total mass of? (A) remains of prehistoric life (B) nutrients (C) dead weight (D) organisms on the food chain (E) Microscopic organisms (F) h2o (G) sub-units of species (H) The number of individuals", "output": [ "D" ] }, { "id": "task1297-0135102ed72948fb9a98172d2722e749", "input": "Fact1: Organisms that live in marine biomes must be adapted to the salt in the water., Fact2: Salt water is more buoyant., Question: What must organisms that live in marine biomes adapt to? (A) heat or cold (B) environment (C) Deposition. (D) buoyancy (E) science (F) evaporation (G) metal (H) sound", "output": [ "D" ] }, { "id": "task1297-fb7b36148e3c4ba1b71a3c95934e8210", "input": "Fact1: when sound reaches the ear , that sound can be heard, Fact2: Nevertheless, the sharpest sounds are perceived in the brain., Question: What is processed when it reaches the brain? (A) microwaves (B) food (C) antigen (D) noise (E) RNA (F) radiation (G) xrays (H) insulin", "output": [ "D" ] }, { "id": "task1297-0d49524afd6e4e549467086e631fe521", "input": "Fact1: gases released during the use of fossil fuels causes global warming, Fact2: Cars and factories burn fossil fuels, releasing nitrogen oxide gases and reactive organic compounds., Question: Driving a car contributes to (A) dark matter (B) Quality of life (C) global warming (D) salty cashews (E) kinetic energy (F) lowered energy cost (G) expansion of the universe (H) survive", "output": [ "C" ] }, { "id": "task1297-a131ab2883714956b28c6d4497bfb387", "input": "Fact1: Most pituitary hormones control other endocrine glands., Fact2: Hormones are produced in Endocrine Glands ., Question: What type of hormones are produced and controlled in the glands? (A) heat or cold (B) Pituitary (C) complex (D) positive (E) allow growth (F) organ (G) acetic acid (H) sweating", "output": [ "B" ] }, { "id": "task1297-d93199902e98457d97799c814b8203f9", "input": "Fact1: an animal requires nutrients to grow and heal, Fact2: Animals acquire nutrients by ingestion., Question: An animal requires ingestion to do what? (A) aerobic capacity (B) die (C) water conservation (D) drinking (E) grow and heal (F) motility (G) howl (H) hear", "output": [ "E" ] }, { "id": "task1297-e5ba76dd56fa42c7ae35fbe8dcb982dc", "input": "Fact1: water vapor cooling causes that water vapor to condense, Fact2: When water vapor condenses, energy is released., Question: Water vapor cooling causes that water vapor to do what? (A) heating liquids (B) boiling (C) It gets heated up (D) Heat energy (E) chemical changes (F) solid, liquid, gas (G) evaporation (H) Release energy", "output": [ "H" ] }, { "id": "task1297-e14b59498fa548e79fcc040b83c5559c", "input": "Fact1: Aging is associated with the death of cells., Fact2: Cell death is natural., Question: What is natural? (A) wetland (B) aging (C) iPhones (D) immortality (E) magic (F) Light (G) Spruce (H) wind", "output": [ "B" ] }, { "id": "task1297-f6676b55d91244ef99a52d30cebd6bd4", "input": "Fact1: Lymphocytes are the key cells involved in the immune response., Fact2: Lymphocytes are produced in the bone marrow., Question: where are the key cells involved in the immune response made? (A) bloodstream (B) humans (C) mitosis (D) bone marrow (E) organs (F) Epidermis (G) critical organs (H) stomach", "output": [ "D" ] }, { "id": "task1297-6562e9015f3240fdaac50479a3516a77", "input": "Fact1: Adult sponges are sessile., Fact2: Most echinoderms are sessile or sedentary marine forms with radial symmetry as adults., Question: What are sedentary? (A) barnacles (B) fish (C) fur seals (D) animals (E) adult sponges (F) chickens (G) gazelles (H) birds", "output": [ "E" ] }, { "id": "task1297-edc78bace6d24f03865f70edafe1dba2", "input": "Fact1: a ship is used for moving people across bodies of water, Fact2: An ocean is a large body of water., Question: What are ships used for? (A) teleportation (B) moving people across oceans (C) production of energy (D) reusing materials (E) moving people through magma (F) A transportation fuel (G) rotating around the Earth (H) exchange information", "output": [ "B" ] }, { "id": "task1297-b1e33a066cc14a9bbcbe44ef15cfcdd9", "input": "Fact1: Ethologists usually study how animals behave in their natural environment., Fact2: Environments reflect native habitats., Question: What field studies how animals behave in their habitats? (A) see details (B) sensory neurons (C) it's state (D) it needs them (E) heat or cold (F) Pesticides (G) Movement (H) ethologists", "output": [ "H" ] }, { "id": "task1297-93bea5183a2047eb93b2556a1acf286e", "input": "Fact1: cell division often causes growth, Fact2: Cancer is uncontrolled cell division and growth., Question: Cell division can be what? (A) threatened (B) lacking cells (C) outside of the body (D) uncontrolled (E) without cells (F) Reproduction (G) cycles (H) unidirectional", "output": [ "D" ] }, { "id": "task1297-54264a6541ea4b7db420557fb1267472", "input": "Fact1: blowing air into a whistle causes air to vibrate inside the whistle, Fact2: Air, too, contains oxygen., Question: If you blow oxygen inside of a whistle, what will vibrate inside of the whistle? (A) an object (B) friction (C) energy (D) waves (E) heat (F) oxygen (G) a chime (H) sound", "output": [ "F" ] }, { "id": "task1297-06af95f177b141359488a2629a337165", "input": "Fact1: Most carcinogens cause cancer by producing mutations in DNA., Fact2: Lung cancer is the deadliest of all cancers., Question: what cause production of mutations in DNA of areas such as lungs (A) Damages them (B) the environment (C) carcinogens (D) cigarettes (E) rays or beams (F) smoking tobacco (G) smoking (H) Pollution", "output": [ "C" ] }, { "id": "task1297-38fd9b81bf7547f5b9d15d80910cf9a9", "input": "Fact1: a greenhouse is used to protect plants from the cold, Fact2: Angiosperms are the flowering plants., Question: What does a greenhouse protect flowers from? (A) Injury (B) sunlight (C) Winter (D) heat (E) fire (F) wind (G) cold (H) oxygen", "output": [ "G" ] }, { "id": "task1297-8b5429ee69764176b089753d9b22fa9f", "input": "Fact1: condensation causes clouds to form, Fact2: Condensation is water from the air., Question: What are clouds made of? (A) tiny (B) thunder (C) energy (D) mud (E) Energy. (F) gas (G) sediment (H) water", "output": [ "H" ] }, { "id": "task1297-d4b28747a74744b99e7bc95c1e7eef94", "input": "Fact1: Earthworm burrows help aerate soil, which is also good for plants., Fact2: Insects and earthworms are very important in mixing and aerating the soil., Question: What do earthworms mix? (A) roots (B) rocks (C) soil (D) nitrogen (E) ocean (F) Carbon (G) Crops (H) well", "output": [ "C" ] }, { "id": "task1297-9d070281e4494c97b6fac4c0af9e56e9", "input": "Fact1: Most protists have motility., Fact2: Protists are single-celled microscopic organisms like amoebae., Question: What can have motility? (A) animals (B) chloroplasts (C) insects (D) blood cells (E) mitochondria (F) ducks (G) humans (H) an amoebae", "output": [ "H" ] }, { "id": "task1297-34663e8ccde54625aa5a5d0d66ef17f2", "input": "Fact1: Insulin is a hormone that helps cells absorb sugar from the blood., Fact2: An example is insulin that is produced by the pancreas., Question: What produces a hormone that helps cells absorb sugar from the blood? (A) sweating (B) the ribs (C) the pancreas (D) the lungs (E) peachleaf willow (F) mammals (G) insulin (H) humans", "output": [ "C" ] }, { "id": "task1297-1f1824117c4146bf878a7d5ef12363dc", "input": "Fact1: Plants use cellulose for their cell walls., Fact2: Green bean plantings continue to be planted., Question: What do green beans use for their cell wall? (A) Energy (B) cellulite (C) cellular (D) cellolosis (E) cellulose (F) lmestone (G) layers of fat (H) heat energy", "output": [ "E" ] }, { "id": "task1297-49992093d10645cc9813dfc0a8954f0e", "input": "Fact1: Trees have woody stems covered with bark., Fact2: All elms are trees., Question: what have woody stems covered with bark? (A) bamboo (B) Spruce (C) oak (D) h2o (E) grass (F) elms (G) roses (H) bushes", "output": [ "F" ] }, { "id": "task1297-2afeeb1d716f4d55b5de902db6cabef1", "input": "Fact1: Feathers help birds fly and provide insulation., Fact2: Some birds are flightless birds., Question: Why do the flightless have feathers? (A) layers of fat (B) Sublimation (C) it needs them (D) warm-blooded (E) Air conditioning (F) Radiation (G) Insulation (H) protect them", "output": [ "G" ] }, { "id": "task1297-7e8e50be1a9c4972b9f30ae3b3ec72a3", "input": "Fact1: microscope is used to see small things by biologists by making them appear bigger, Fact2: Mites are almost microscopic and best seen with a hand lens or magnifying glass., Question: What or or magnifying glasses are used to see small things to make them appear bigger? (A) mirrors (B) satellites (C) hand lenses (D) electricity (E) an image (F) sea urchins (G) barrel-shaped (H) squids", "output": [ "C" ] }, { "id": "task1297-08a0a6b694a94b3ebab6a0190fbcadaf", "input": "Fact1: being distracted while driving can cause people to crash their car, Fact2: Some children drive their parents to distraction., Question: How can children cause a car accident? (A) They can distract drivers (B) energy of moving objects (C) exposure to cold (D) By eating ice cream (E) Driving erratically (F) Males and females (G) sperm and egg fuse (H) They aren't safe drivers", "output": [ "A" ] }, { "id": "task1297-6b748fc12373460b8f914f82b8814941", "input": "Fact1: Fertilization occurs when a sperm and an egg fuse., Fact2: After a sperm and egg unite, they form an embryo., Question: What happens with the formation of the embryo? (A) Plants growth (B) Plant reproduction (C) oxidation reaction (D) cancer (E) sex (F) cell death (G) It expands (H) fertilization", "output": [ "H" ] }, { "id": "task1297-46b054ef7fab4a20bebf2f07a8f18744", "input": "Fact1: coal is used for generating heat by burning, Fact2: Like coal, petroleum is a fossil fuel., Question: What is used for generating heat by burning? (A) Calcium carbonate (B) carbon dioxide (C) fossil fuels (D) clouds (E) peachleaf willow (F) space (G) calcite (H) sunlight", "output": [ "C" ] }, { "id": "task1297-1b4e0794e2264042a3f5cb74af01dd25", "input": "Fact1: Cartilage is a tough tissue that contains a protein called collagen., Fact2: Collagen contributes to meat toughness., Question: What can a certain protein affect in meat? (A) health (B) piousness (C) stamina (D) retina (E) toughness (F) liveliness (G) saltiness (H) Energy", "output": [ "E" ] }, { "id": "task1297-388b49c6951745f6a9d0c3b09e6f284b", "input": "Fact1: the looseness of soil increases the amount of oxygen in that soil, Fact2: Oxygen in the soil is vital for healthy roots., Question: What is vital for healthy roots? (A) green leaves (B) nutrients (C) a healthy stem (D) hydration (E) looseness of soil (F) nearby mushrooms (G) aqueous solution (H) Organic compounds", "output": [ "E" ] }, { "id": "task1297-8bc458b702f14a1c82e52134477fbadf", "input": "Fact1: a glacier causes mechanical weathering, Fact2: Mechanical weathering happens when things like ice physically break rock apart., Question: What do glaciers do to rocks? (A) break off (B) Turns them into ice (C) Regrows it (D) Creates more rocks (E) Dries them out (F) protect them (G) Breaks them apart (H) cause their death", "output": [ "G" ] }, { "id": "task1297-f499b5cc9d334bfc9bb0c7eb795e5c2b", "input": "Fact1: smoking tobacco decreases stamina, Fact2: Tobacco Consumption Most of the tobacco is consumed in the form of cigarettes., Question: What decreases stamina? (A) dry conditions (B) burning (C) Dehydration (D) cancer (E) cigarettes (F) viruses (G) toxins (H) liver cancer", "output": [ "E" ] }, { "id": "task1297-0f91a7d42b2e468ba87351c85f048b0c", "input": "Fact1: Bile reduces the acidity of food entering from the highly acidic stomach., Fact2: Bile , synthesized by the liver, contains HCO3-, bile salts and bile pigments., Question: What organ plays a role in reducing the acidity of food (A) enzymes (B) osculum (C) liver (D) saliva (E) a hosta (F) insulin (G) cells (H) Protein", "output": [ "C" ] }, { "id": "task1297-05be5a7d5a174ba7938ddaee68ea991a", "input": "Fact1: decomposition increases amount of organic matter in soil, Fact2: Organic matter helps plants in the soil to grow strong and healthy., Question: What does decomposition do to plants? (A) Helps them grow (B) Distracts them (C) Scares them (D) nutrients (E) Panics them (F) duplicate itself (G) It becomes dormant (H) Decrease bodily water", "output": [ "A" ] }, { "id": "task1297-f0b5dd049ffe468e8a5ccbe522116356", "input": "Fact1: an animal requires air for survival, Fact2: It is breathed in by animals and restored to the air by the photosynthesis mechanism of plants., Question: Animals rely on what for survival? (A) proteins (B) glycogen (C) rocks (D) sunlight (E) stars (F) weeds (G) cellulose (H) plants", "output": [ "H" ] }, { "id": "task1297-f005a4bcb02a429282f75ce69bf9d96d", "input": "Fact1: Oxygen is essential for cellular respiration for all aerobic organisms., Fact2: Fungi are aerobic organisms., Question: Which needs fungi need to survive? (A) Energy (B) food (C) alveoli (D) oxygen (E) peat (F) bushes (G) bacteria (H) trees", "output": [ "D" ] }, { "id": "task1297-5b3cacd8478d45b6909c778996160bc3", "input": "Fact1: Immunodeficiency occurs when the immune system is not working properly., Fact2: Many cancers can cause immunodeficiency., Question: What can happen with the immune system when the body has cancer? (A) a lot of human deaths (B) It won't work properly (C) major threat to health (D) It will work efficiently (E) hospitalization (F) It will grow (G) direct damage to the lungs (H) It won't do anything", "output": [ "B" ] }, { "id": "task1297-a361902b27f94763a07bf0b76d4789eb", "input": "Fact1: a windmill converts wind energy into electricity primarily by using mechanical energy, Fact2: Windmills are machines operated by windpower., Question: what converts wind energy into electricity (A) clouds (B) mechanical waves (C) windpower operated machines (D) Movement of an air mass (E) solar panels (F) Warm air moving into cold air (G) batteries (H) tectonic plates being pushed together", "output": [ "C" ] }, { "id": "task1297-83a16a9b179940d1b88c42eb17a4c197", "input": "Fact1: Earth orbiting the Sun causes seasons to change, Fact2: Seasons on the earth are due to the tilt of the earth's axis., Question: What causes seasons to change? (A) Time and energy (B) gravity (C) orbital tilt (D) clouds (E) global warming (F) weather (G) climate (H) an object", "output": [ "C" ] }, { "id": "task1297-2218bd63db9b4d9ab7a8a84b87e7c6d3", "input": "Fact1: Petals attract pollinators to the flower., Fact2: Bees are the main pollinator., Question: what do flower petals attract? (A) density (B) plants (C) pollen (D) bushes (E) thorns (F) bees (G) fragrance (H) bats", "output": [ "F" ] }, { "id": "task1297-4efee37d37a748e9bacfa32596be5dad", "input": "Fact1: Monotremes are mammals that reproduce by laying eggs., Fact2: When the egg is ready to hatch, it hatches., Question: the young of monotremes are (A) hatched (B) babies (C) fertile (D) warm (E) white (F) older than their parents (G) born without a backbone (H) always stillborn", "output": [ "A" ] }, { "id": "task1297-10ee39b32e374eb4975f48d8e39ab794", "input": "Fact1: Plants that shed their leaves seasonally each year are called deciduous plants., Fact2: Bog birch is a deciduous shrub., Question: what sheds its leaves seasonally? (A) bog birches (B) it needs them (C) When it's cold (D) Most plants (E) grass (F) swamp vegetation (G) insects (H) h2o", "output": [ "A" ] }, { "id": "task1297-46589302bbf248c8b3f8f54959f087b6", "input": "Fact1: Antigens are molecules that the immune system recognizes as foreign to the body., Fact2: Heavy metals are, in general, foreign to the body., Question: Heavy metals are _. (A) emissions (B) dangerous (C) bent (D) homogenous (E) antigens (F) vehicles (G) fossil fuels (H) heat energy", "output": [ "E" ] }, { "id": "task1297-870a6e99fbab429aa994b0dc4cc88fbe", "input": "Fact1: Alternation of generations allows for both asexual and sexual reproduction., Fact2: Plants have an alternation of generations., Question: what allows for both asexual and sexual reproduction? (A) being dead (B) fungi (C) amoeba (D) offspring (E) plants (F) humans (G) Flowers (H) barnacles", "output": [ "E" ] }, { "id": "task1297-bf9906894dec48d6a69a65faf002c5bb", "input": "Fact1: erosion causes deposition, Fact2: Erosion is the movement of soil by water., Question: What does the movement of soil by water cause? (A) flooding (B) Sediment (C) earthquakes (D) depostion (E) volcanic activity (F) Pollution (G) rainfall (H) hurricanes", "output": [ "D" ] }, { "id": "task1297-f9b9b819c7554181a0f5943bd52f9eba", "input": "Fact1: most canyons are formed by flowing rivers through erosion over long periods of time, Fact2: Geological erosion is natural occurring erosion over long periods of time., Question: Most canyons are formed by rivers flowing and what type of erosion? (A) forces (B) mechanical (C) uncontrolled (D) geological (E) Water expanding (F) flooding (G) thrust (H) barrel-shaped", "output": [ "D" ] }, { "id": "task1297-7e15ca60be1a4fbc8342f302eaec343a", "input": "Fact1: HIV infects and destroys helper T cells., Fact2: Aids is the end stage of HIV infection., Question: what infects and destroys helper T cells? (A) fungus (B) memory cells (C) anemia (D) AIDS (E) CO 2 (F) bacteria (G) Wasps (H) blood", "output": [ "D" ] }, { "id": "task1297-83141f24d36f41aa9c45d273e652c0a3", "input": "Fact1: Fungi are the only organisms that can decompose wood., Fact2: Wood was made from trees, and the wood was used in many different ways., Question: What can fungi decompose? (A) mildew (B) sound (C) taste (D) bushes (E) bamboo (F) peat (G) trees (H) oil", "output": [ "G" ] }, { "id": "task1297-d83d2e5fe3864e7ea5d79a0af053cfae", "input": "Fact1: Some parasites live on the surface of their host., Fact2: Survival is to live, to live means hope., Question: Where so parasites go to survive? (A) in a field (B) away from a host (C) heat produced (D) loose soil (E) in the water (F) on a host (G) Most plants (H) retina", "output": [ "F" ] }, { "id": "task1297-2aa3aaa605f74e498c0b9e10e6d3b99e", "input": "Fact1: Viruses are so small that they can be seen only with an electron microscope., Fact2: Electron microscopes are needed to see viruses., Question: What can viruses be seen with? (A) eye (B) A computer (C) magnifying glass (D) microscope (E) the skin (F) radiation (G) Chemical energy (H) glasses", "output": [ "D" ] }, { "id": "task1297-da4662063d7a4feaa51293f6b4746840", "input": "Fact1: breathing is when a gill converts from oxygen in water into oxygen in blood, Fact2: Many people confuse breathing with respiration, but breathing is just the first step of respiration., Question: what is it when a gill converts from oxygen in water into oxygen in blood? (A) fertilization occurs (B) prolactin release (C) preventing heat transfer (D) first step of respiration (E) last step of digestion (F) flow of electrons (G) death (H) fish", "output": [ "D" ] }, { "id": "task1297-cc13581924844d6dba99db9ab5c34569", "input": "Fact1: coal is used for generating heat by burning, Fact2: CO 2 and SO 2 are both given off when coal is burned to provide heat or to generate electricity., Question: When is coal burning _ is given off (A) CO 2 (B) energy (C) vaporization (D) SO2 (E) pollution (F) oxygen (G) carbon (H) smoke", "output": [ "A" ] }, { "id": "task1297-e15ef7db46fe427e9461a7ebc2b3563d", "input": "Fact1: Nephrons are the structural and functional units of the kidneys., Fact2: Each nephron has a glomerulus., Question: What is part of the kidney structure? (A) thorax (B) glomerulus (C) organ (D) arteries (E) layers of fat (F) more abundant (G) pancreas (H) urine", "output": [ "B" ] }, { "id": "task1297-578d613575104072bcca167ecf3a32fb", "input": "Fact1: exercise has a positive impact on a human 's health, Fact2: Resistance exercises are weight-lifting exercises., Question: What has a positive impact on a human 's health? (A) sweating (B) poison (C) poor diet (D) oysters (E) stamina (F) lack of exercise (G) Cooking (H) weightlifting", "output": [ "H" ] }, { "id": "task1297-b2d3f6bcba9d4a45bb3a0e2246921ad9", "input": "Fact1: hydropower requires damming a river, Fact2: Scientists agree that dams devastate rivers., Question: Hydropower can devastate a what? (A) salmon (B) rocks (C) air (D) plants (E) soils (F) homes (G) river (H) habitat", "output": [ "G" ] }, { "id": "task1297-cb8eebd57c0e4e2888ca4147936d4263", "input": "Fact1: Hair is a fiber that is found only in mammals., Fact2: All mammals have fur or hair., Question: Fur is a fiber that is found only on what kind of animal? (A) animals (B) reptiles (C) bird (D) humans (E) mammals (F) insects (G) goats (H) Animal fur", "output": [ "E" ] }, { "id": "task1297-ba3a57c902d040e5a4a3ec2a44a152c9", "input": "Fact1: electricity is used as an energy source by electrical devices, Fact2: Sunlight can be converted to electricity., Question: What can be used as an energy source by devices? (A) friction (B) sunlight (C) heat (D) sun's heat (E) Light (F) cells (G) wind (H) oxygen", "output": [ "B" ] }, { "id": "task1297-1b702eed62c64e4ea27aa923f19e8271", "input": "Fact1: coal is used for generating heat by burning, Fact2: Coal burning can cause air pollution and generate carcinogens., Question: Heating with coal can cause (A) Electrical energy (B) chemical reaction (C) automobile exhaust (D) Something to move (E) air pollution (F) distracted driving (G) electric outages (H) Dehydration", "output": [ "E" ] }, { "id": "task1297-22516aad19da4a41b9ae33ea625ee8a3", "input": "Fact1: TRH stimulates the pituitary gland to produce thyroid-stimulating hormone, or TSH., Fact2: Hypothyroidism is associated with an increased TSH level., Question: Increased TRH stimulation is associated with hypothyroidism (A) hypothyroidism (B) matter vibrating (C) sweating (D) Veins and arteries. (E) energy usage (F) it needs them (G) Decibels (H) Damaged hearing", "output": [ "A" ] }, { "id": "task1297-bcf3c78962734ed78b8e4df44abdd576", "input": "Fact1: Urine is the liquid waste product of the body that is excreted by the urinary system., Fact2: Nitrogenous wastes leave the body in the urine., Question: How are nitrogenous wastes excreted? (A) solutes (B) wetland (C) salmon (D) urine (E) soil (F) harmful (G) gills (H) CO 2", "output": [ "D" ] }, { "id": "task1297-1ca48de8312d420180aaf21a5e6c3ab4", "input": "Fact1: decomposition increases amount of organic matter in soil, Fact2: Organic mulch improves the soil., Question: What improves the soil? (A) decomposition (B) erosion (C) green manures (D) evaporation (E) fire (F) nutrients (G) dehydration (H) water conservation", "output": [ "A" ] }, { "id": "task1297-74582796498f4d1ba3c534208b8d212e", "input": "Fact1: gases from burning coal and oil dissolving in water in the atmosphere causes acid rain, Fact2: Acid rain is precipitation which pH is 5.7 or lower., Question: Gases from what causes precipitation where the pH is 5.7 or lower? (A) Condensation (B) aqueous solution (C) streams (D) Pollution (E) evaporation (F) Organic compounds (G) vaporization (H) burning coal", "output": [ "H" ] }, { "id": "task1297-76491643e5dc44b484a7279e0dd3c0cb", "input": "Fact1: when a hemisphere is tilted away from the sun , that hemisphere receives less direct sunlight, Fact2: Similarly, stars are referred to as suns, but our star is the Sun., Question: what does a hemisphere need to be tilted away from the receive less sunlight? (A) h2o (B) heat energy (C) equator (D) Energy. (E) clouds (F) our star (G) an object (H) energy", "output": [ "F" ] }, { "id": "task1297-a7567aa3b22b44f383c7b62393290854", "input": "Fact1: burning fossil fuels increases the carbon in the atmosphere, Fact2: Oil is one type of fossil fuel., Question: Burning what substances increases carbon in the atmosphere? (A) CO2 (B) oil (C) tar (D) gas (E) CFCs (F) Cars (G) coal (H) peat", "output": [ "B" ] }, { "id": "task1297-35e48d0d8f614be08fa06ecea74151bc", "input": "Fact1: Many plants respond to the days growing shorter in the fall by going dormant., Fact2: Autumn or Fall is already here., Question: How do many plants respond to days getting shorter in autumn? (A) Change colors (B) spread seed (C) Exfoliation (D) bioaerosols (E) grow a layer of fur (F) go dormant (G) adding heat (H) enlarge themselves", "output": [ "F" ] }, { "id": "task1297-e212b281f3e54672a53e7eb5c31e8ea2", "input": "Fact1: condensation is when change from a gas into a liquid by reducing heat energy, Fact2: Condensation is the reverse of vaporization , or change from liquid to gas., Question: What happens when there is an increase in heat energy? (A) Evaporation (B) hyperthyroidism (C) vaporization (D) Firecrackers (E) global warming (F) electricity (G) sweating (H) motion", "output": [ "C" ] }, { "id": "task1297-43c3bab894744827a5eb78f37ea43644", "input": "Fact1: Ejaculation occurs when muscle contractions propel sperm from the epididymes., Fact2: Male orgasm and ejaculation are inhibited., Question: In the male orgasm, where is sperm propelled from? (A) seeds (B) pollen (C) distance (D) organ (E) sensory neurons (F) direct energy (G) epididymes (H) electrically", "output": [ "G" ] }, { "id": "task1297-4bd4789b6dec4832bc410630efe1a940", "input": "Fact1: Oxygen is just one substance transported by the blood., Fact2: Breathing and circulation allow oxygen to be transported to the body's cells., Question: What process provides one substance transported by the blood? (A) breathing (B) heat produced (C) drink (D) complex (E) osmosis (F) sweating (G) cell division (H) condensation", "output": [ "A" ] }, { "id": "task1297-e8e0073fe6f64730bdc7cbe58cfe9abc", "input": "Fact1: Pneumonia may be caused by an infection or injury of the lungs., Fact2: Legionnaires' disease is a type of pneumonia., Question: What may be caused by an infection or injury of the lungs? (A) death and devastation (B) deadly and devastating (C) Legionnaires' disease (D) blood (E) smoking (F) a lot of human deaths (G) a tree falling (H) cigarettes", "output": [ "C" ] }, { "id": "task1297-2caf2a49b34940ebb06ec86162cb6b32", "input": "Fact1: coal is used for generating heat by burning, Fact2: Coal arrives at the power station coal handling area., Question: generating heat by what occurs at power stations (A) waves (B) wind (C) burning (D) engines (E) Fuel cells (F) sweating (G) Electrical (H) energy", "output": [ "C" ] }, { "id": "task1297-e79143a373ca4ef6bde52c261d73d5c3", "input": "Fact1: Vertebrates are all chordates that have a backbone., Fact2: All chordates have jaws., Question: what do all vertebrates have? (A) Birds (B) fat (C) gills (D) bones (E) jaws (F) muscle (G) scales (H) diseases", "output": [ "E" ] }, { "id": "task1297-63fd1bb3277843fc972694626d7e4d8b", "input": "Fact1: coal is used for generating heat by burning, Fact2: Coal forms from dead plants, compacted., Question: What is used for generating heat by burning? (A) compacted dead plants (B) basic building blocks of life (C) deoxyribonucleic acid (D) igniting fuel and oxidiser (E) hard plastics (F) soft styrofoam (G) Sulfur dioxide (H) thin metal sheets", "output": [ "A" ] }, { "id": "task1297-7515dd118b3e416e8a2c7493d314af5f", "input": "Fact1: a meter stick is used to measure distance, Fact2: Length refers to both the time of the ride and the distances available., Question: What tool is used to measure length? (A) scale (B) weater (C) beaker (D) inches (E) meter stick (F) thermometer (G) lamphreys (H) a hosta", "output": [ "E" ] }, { "id": "task1297-8e426911c00b4a04a5828bff73649721", "input": "Fact1: blowing air into a whistle causes air to vibrate inside the whistle, Fact2: Referee's whistle blows., Question: what can blow air? (A) wind (B) gravity (C) density (D) volume (E) humans (F) heat energy (G) some mammals (H) referees", "output": [ "H" ] }, { "id": "task1297-b53ea1dc5ea74dc29d8f257f75d874d7", "input": "Fact1: Viruses are not cells at all, so they are neither prokaryotes nor eukaryotes., Fact2: All plants are eukaryotes., Question: Plants are not what? (A) alive (B) infected (C) green (D) animals (E) growing (F) viruses (G) Conifers (H) parasites", "output": [ "F" ] }, { "id": "task1297-d337e2a8f1434f02ae114b26b83e2740", "input": "Fact1: Plants use unsaturated fatty acids to store energy., Fact2: Plants like cactus and sagebrush can survive., Question: what uses unsaturated fatty acids to store energy (A) clouds (B) volume (C) density (D) Conifers (E) organisms (F) Oak (G) cactus (H) alpacas", "output": [ "G" ] }, { "id": "task1297-be6f02432ed64f9ab13f76903191a593", "input": "Fact1: biofuel is used to produce electricity by burning, Fact2: Ethanol is the most widely used biofuel today., Question: what is used to produce electricity by burning? (A) air (B) heat (C) energy (D) cells (E) calcite (F) hydrogen (G) fire (H) ethanol", "output": [ "H" ] }, { "id": "task1297-93162acc3daa49e189ff88c356b4add1", "input": "Fact1: sunlight and rain can cause a rainbow, Fact2: If sunlight is passed through a prism, a rainbow is produced., Question: what does a prism form? (A) Light (B) an image (C) water (D) rainbow (E) storm (F) mirror (G) a prism (H) Energy.", "output": [ "D" ] }, { "id": "task1297-8bc9e1a8b42f413a8d74d00d61c837bc", "input": "Fact1: Phylogeny is the evolutionary history of a group of related organisms., Fact2: Much of evolutionary biology involves the history of organic diversity., Question: Phylogeny is the history and organic diversity of what? (A) unicellular organisms (B) unrelated organisms (C) evolved areas (D) unrelated events (E) one-celled animals (F) trees and flowers (G) related organisms (H) ecosystems", "output": [ "G" ] }, { "id": "task1297-8c48de599a2d4ba5a932837350cf3447", "input": "Fact1: Cells are the basic units of the structure and function of living things., Fact2: An organism is a living thing., Question: Cells are the basic units of the structure and function of what? (A) animals (B) Most plants (C) humans (D) organisms (E) cell walls (F) rock (G) cell membranes (H) mammals", "output": [ "D" ] }, { "id": "task1297-55aa3fd6a93a495693a1736515688897", "input": "Fact1: Specialization occurs when competing species evolve different adaptations., Fact2: Beaks show a lot of variation and specialization for different functions., Question: What is the reason beak variation came about in birds? (A) By wind and rain (B) Attracting mates (C) It helps them survive (D) the Earth being tilted (E) Competing species evolving (F) it keeps an organism warm (G) To assist in flying (H) Warding off predators", "output": [ "E" ] }, { "id": "task1297-b607c14af260491d8b96c811a1ed77d3", "input": "Fact1: Playing is one way mammals and other animals learn how to behave., Fact2: Exercise is fun if it is also play., Question: What can teach animals how to behave? (A) adding heat (B) humans (C) fossil fuels (D) A computer (E) nerves (F) people (G) irradiation (H) exercise", "output": [ "H" ] }, { "id": "task1297-8c2b57c34e034ab18625243ba059033a", "input": "Fact1: a car engine usually converts gasoline into motion and heat through combustion, Fact2: Combustion is never complete in gasoline and diesel engines., Question: What do cars use gas to produce? (A) Pollution (B) Energy. (C) thrust (D) energy (E) glycogen (F) deadly (G) motion (H) heat", "output": [ "G" ] }, { "id": "task1297-a41770d3787f4438b077ccf6f20aefe9", "input": "Fact1: Bird beaks are generally adapted for the food they eat., Fact2: An adaptation is an inherited variation that helps an organism to survive., Question: What are inherited? (A) stones (B) anemia (C) four limbs (D) colors (E) Bird beaks (F) magic (G) the eyes (H) dirt", "output": [ "E" ] }, { "id": "task1297-dc908ec3d4cc4630969a5c1631258286", "input": "Fact1: a rainbow is formed by refraction of light by separating light into all different colors, Fact2: When the light waves strike a prism, the rays of light refract, or bend, at different angles., Question: What can form a rainbow? (A) salmon (B) A laser (C) streams. (D) A prism (E) A projector (F) A flashlight (G) photons (H) streams", "output": [ "D" ] }, { "id": "task1297-837fc8a54e014ce7a93bc43f3c7fa526", "input": "Fact1: Cell division is more complex in eukaryotes than prokaryotes., Fact2: All plants are eukaryotes., Question: what has more complex cell division than prokayrotes (A) insects (B) tortoises (C) mammals (D) parasites (E) plants (F) fungi (G) cacti (H) animals", "output": [ "E" ] }, { "id": "task1297-b0ab4f9f7f254465b0a3ce496c56864c", "input": "Fact1: Cell division is more complex in eukaryotes than prokaryotes., Fact2: Mitosis is cell division., Question: This process is always more complex in eukaryotes than prokaryotes (A) eukaryotic infection (B) mitosis (C) kinetic (D) movement (E) breathing (F) recycling (G) photosynthesis (H) relocation", "output": [ "B" ] }, { "id": "task1297-f3e239c538324bbcb3a3a268570ff83f", "input": "Fact1: Chromosomes are coiled structures made of DNA and proteins., Fact2: Sex Chromosomes determine sex of individual., Question: What do coiled structures made of DNA and proteins determine? (A) life (B) SNPs (C) sex (D) size (E) cell (F) RNA (G) tRNA (H) gene", "output": [ "C" ] }, { "id": "task1297-78ca25e019cb4c0aab2c39fbcb6ff76b", "input": "Fact1: Cells cannot survive without oxygen., Fact2: Plants breathe oxygen into the atmosphere., Question: Cells cannot survive without plants breathing into what? (A) carbon dioxide (B) seas (C) Sulfur dioxide (D) lungs (E) water vapor (F) atmosphere (G) water (H) water tanks", "output": [ "F" ] }, { "id": "task1297-28866bd6adb5469c85408c6ae63c32b2", "input": "Fact1: Annelids have the amazing capacity to regrow segments that break off., Fact2: Annelids include earthworms and leeches., Question: What animal can regrow middle segments when broken? (A) amoeba (B) geckos (C) humans (D) insects (E) Wasps (F) worms (G) toads (H) snakes", "output": [ "F" ] }, { "id": "task1297-5ead60d906bc4b5b8eb330afee5bd9a6", "input": "Fact1: sugar causes food to taste sweet, Fact2: Good sources of sugars are sugar, glucose, honey and sweets., Question: What does honey have? (A) salt (B) lipids (C) warmth (D) cinnamon (E) pollen (F) fat (G) sugar (H) protein", "output": [ "G" ] }, { "id": "task1297-58a80494ae594c448f89400d1cfc08ef", "input": "Fact1: hurricanes convert heat energy into mechanical energy, Fact2: Some more recent hurricanes are Hurricane Andrew and Hurricane Fran., Question: What did Andrew and Fran have? (A) support (B) courtship (C) Hail (D) Snow (E) Energy (F) Shoes (G) children (H) food", "output": [ "E" ] }, { "id": "task1297-e046186e11094f888bd21416c3a174aa", "input": "Fact1: Many nucleotides bind together to form a chain called a polynucleotide., Fact2: RNA like DNA is a polynucleotide., Question: what do nucleotides bind together to form? (A) gene (B) blood cells (C) p53 (D) peptides (E) SNPs (F) RNA (G) DNA (H) bacteria", "output": [ "F" ] }, { "id": "task1297-33d16fa2d3d14c8b9b520717622fdbd3", "input": "Fact1: Many plants respond to the days growing shorter in the fall by going dormant., Fact2: Jade plants have an active and a dormant growing cycle., Question: What do Jade plants do in the fall? (A) Change colors (B) Go dormant (C) Reproduce (D) Wilt (E) Exfoliation (F) Refract it (G) relocation (H) It expands", "output": [ "B" ] }, { "id": "task1297-c2c15294623c49959569e77aca7fb381", "input": "Fact1: if a neutral atom loses an electron then an atom with a negative charge will be formed, Fact2: Ions are neutral atoms., Question: If ions lose an electron then an atom with what will be formed? (A) heat energy (B) kinetic energy (C) activation energy (D) rays or beams (E) flow of electrons (F) hydrogen and oxygen (G) Electrical energy (H) a negative charge", "output": [ "H" ] }, { "id": "task1297-35972c06f3074705bb8785be8ddd25c9", "input": "Fact1: touch can be used for detecting texture, Fact2: When the hand touches the cup, touching., Question: What is used to detect texture? (A) spoon (B) vision (C) colors (D) dog (E) stick (F) Sight (G) fibers (H) hand", "output": [ "H" ] }, { "id": "task1297-6795cfa8438e4861aa99cfc59c122ebc", "input": "Fact1: most canyons are formed by flowing rivers through erosion over long periods of time, Fact2: The Columbia River Gorge is a spectacular river canyon cutting through the volcanic rock of the Cascade Mountain Range., Question: What was formed through erosion over long periods of time? (A) Columbia River Gorge (B) a hydraulic system (C) swamp vegetation (D) Mississippi River delta (E) the Moon (F) Calcium carbonate (G) the Himalayan mountains (H) permineralization", "output": [ "A" ] }, { "id": "task1297-c201fea9d1b1471ba7537b5da3d57292", "input": "Fact1: satellite technology is used for predicting the weather, Fact2: Meteorologists try to predict the weather., Question: What do meteorologists use? (A) atlases (B) feedback mechanisms (C) higher ultraviolet radiation (D) swords (E) satellite technology (F) occurs over a wide range (G) knives (H) A backbone", "output": [ "E" ] }, { "id": "task1297-594519f9647f4b5da2502bf8ace4700d", "input": "Fact1: Soil can be depleted of nutrients., Fact2: Soil or dirt is a very heavy material., Question: What can be depleted of nutrients? (A) bamboo (B) moss (C) nothing (D) sunlight (E) fungi (F) dirt (G) distilled water (H) cacti", "output": [ "F" ] }, { "id": "task1297-2797e7e513db43939837422a61966c0c", "input": "Fact1: a firecracker converts chemical energy into sound, Fact2: Fireworks are illegal, including firecrackers., Question: What do fireworks convert chemical energy into? (A) fire (B) heat (C) energy (D) Light (E) solids (F) bacteria (G) cold (H) sound", "output": [ "H" ] }, { "id": "task1297-f37c043bd3b049838ee4c1cdff4b10b4", "input": "Fact1: absorbing sunlight causes objects to heat, Fact2: Sunlight, for instant, takes a full 8 minutes to cross the 150 million km to our windows., Question: Something that when absorbed causes objects to heat take how long to cross to Earth? (A) Light (B) water vapor (C) energy (D) rays or beams (E) sugar (F) 8 minutes (G) Energy. (H) A few days", "output": [ "F" ] }, { "id": "task1297-e7bd8209700d4475b73101304de2197d", "input": "Fact1: the color of leaves on deciduous trees usually changes in the autumn season, Fact2: Common deciduous trees are the oak, elm and beech., Question: Which tree's leaves change color in autumn (A) Fir (B) wind (C) Palm (D) blue (E) elms (F) Oak (G) Ficus (H) Aves", "output": [ "F" ] }, { "id": "task1297-8e16346d05294d2db6192b9a4b9e9a06", "input": "Fact1: Plants release oxygen during the day but not during the night., Fact2: Bulbs planted over the years include tulips and daffodils., Question: what releases oxygen during the day but not during the night? (A) h2o (B) tulips (C) Oak (D) humans (E) flowers (F) Trees (G) Conifers (H) gravity", "output": [ "B" ] }, { "id": "task1297-a3f0cd9cfe88478baab4668cfd70c456", "input": "Fact1: thirst is used to make an animal realize that it needs to replenish its bodily water by the body, Fact2: Chickens can sometimes be noisy animals., Question: what uses thirst to realize it needs to replenish its bodily water? (A) salamanders (B) Lobsters (C) chickens (D) clouds (E) density (F) some mammals (G) humans (H) wind", "output": [ "C" ] }, { "id": "task1297-6f4b58a2cfd243a4936fb28aaf84a7cc", "input": "Fact1: Light enters the eye through an opening called the pupil., Fact2: Light is the visible form of electromagnetic energy., Question: Electromagnetic energy enters the body through what part of the eye? (A) energy transport (B) pupil (C) iris (D) skin (E) eyehole (F) lenses (G) organ (H) nerves", "output": [ "B" ] }, { "id": "task1297-5ec7e0f7cf5b41d98c49dba06f66b10b", "input": "Fact1: Temperature falls from the equator to the poles., Fact2: Temperature is a measure of the amount of heat., Question: What falls decreasingly on the earth from the equator to the poles? (A) autumn (B) heat (C) chill (D) Vapor (E) Energy (F) cold (G) summer (H) Mass", "output": [ "B" ] }, { "id": "task1297-be1aafc651e44d9bad6eea1cbdde43e0", "input": "Fact1: Female monotremes lack a uterus and vagina., Fact2: Like the echidna, a platypus is a monotreme., Question: What does a platypus lack? (A) a cuticle (B) Uterus (C) tail fins (D) Eyes (E) Tail (F) Energy. (G) Energy (H) Heart", "output": [ "B" ] }, { "id": "task1297-3e7fef0aa39347c7a317c3c88053a456", "input": "Fact1: condensing causes a liquid to form, Fact2: Oil and water are two such liquids., Question: Condensing causes (A) liquid to evaporate (B) water to flow (C) dirt to form (D) permineralization (E) Heat energy (F) erosion (G) water to form (H) less water", "output": [ "G" ] }, { "id": "task1297-2fb31eee9a1e4cdbaafe3a1afb07f77c", "input": "Fact1: Active immunity results when an immune response to a pathogen produces memory cells., Fact2: Pathogens are germs that cause disease., Question: Active immunity is when an immune response occurs after a germ produces what? (A) harmful substances (B) bioaerosols (C) rapid expansion (D) Allergies (E) anemia (F) it needs them (G) Chemical energy (H) memory cells", "output": [ "H" ] }, { "id": "task1297-5602cd44a971456ba52989fd686e66b4", "input": "Fact1: Plants use cellulose for their cell walls., Fact2: Animals lack cell walls., Question: What do animals lack? (A) chromosomes (B) warmth (C) Energy (D) polysaccharides (E) Bodily water (F) fur and fat (G) microbes (H) cellulose", "output": [ "H" ] }, { "id": "task1297-7bbdbf4798fb4f70a90350add4f2135d", "input": "Fact1: rest has a positive impact on a health, Fact2: Enhances sleep patterns and supports restful sleep., Question: Sleep has what impact on health? (A) negative (B) neutral (C) exercise (D) It expands (E) ambiguous (F) positive (G) sweating (H) movement", "output": [ "F" ] }, { "id": "task1297-a7c973b3916c4213b66de0511170605d", "input": "Fact1: having food has a positive impact on an organism 's health, Fact2: Food provides energy and health., Question: what provides energy for an organism? (A) oil (B) fats (C) soil (D) sugar (E) lipids (F) Light (G) fossils (H) food", "output": [ "H" ] }, { "id": "task1297-54d99368e0874d859ee3fc31326efe62", "input": "Fact1: Bone is less flexible than cartilage but stronger., Fact2: Cartilage is strong, flexible, and lightweight., Question: what is less lightweight than cartilage but stronger? (A) skin (B) cilia (C) tissue (D) weater (E) adult (F) Type O (G) Mohs (H) bone", "output": [ "H" ] }, { "id": "task1297-6b6af327ba1b4113b11ef10140c25983", "input": "Fact1: Plants exhibit phototropism, or growing toward a light source., Fact2: Green plants use light as their primary energy source., Question: Phototropism means growing toward what? (A) rocks (B) energy (C) retina (D) light (E) heat (F) The Sun (G) plants (H) sand", "output": [ "D" ] }, { "id": "task1297-6bc76b8061f44974bfecc6bf999d25f6", "input": "Fact1: a telephone is used for communication by humans over long distances, Fact2: Nokia, the world's largest mobile telephone manufacturer, wants software engineers., Question: what is used by humans for communication over long distances? (A) fibers (B) neurons (C) whispering (D) nokia (E) breathing (F) power (G) sharing thoughts (H) copper", "output": [ "D" ] }, { "id": "task1297-c8803b509c2e402f96212ec8f3c21a0c", "input": "Fact1: Behaviors that improve fitness increase through natural selection., Fact2: Adaptation is the result of natural selection., Question: Behaviors that improve fitness increase through what? (A) kinetic energy (B) Animal survival (C) increases (D) hydration (E) Riding a bike (F) competition (G) adaptation (H) insulation", "output": [ "G" ] }, { "id": "task1297-1db06f74c5294fcf93048412e2e53ff0", "input": "Fact1: nectar is used for attracting pollinators by plants, Fact2: Nectar is secreted in a shallow nectar cup at the base of flower., Question: What do plants use to attract pollinators? (A) Something made from fermented ricce (B) Something made primarily of oxygen and nitrogen (C) Something that is secreted in a shallow cup. (D) Something that grows into the ground (E) chain called a polynucleotide (F) Something that vaporizes into the air (G) Something that grows on a bush (H) chemical compound NaCl", "output": [ "C" ] }, { "id": "task1297-e3f6a883d308476a96fe01f94659c76d", "input": "Fact1: cycles of freezing and thawing water cause ice wedging, Fact2: The fact is that ice seldom freezes or thaws at a uniform rate., Question: What is the rate of ice wedging? (A) In the winter (B) erosion (C) mechanical (D) Physical weathering (E) Dilution (F) friction (G) it fluctuates (H) kinetic", "output": [ "G" ] }, { "id": "task1297-f2dd8155394a4bea8a3319b7b078ac00", "input": "Fact1: Plants have specialized reproductive organs., Fact2: Flowers are a plant's reproductive organs., Question: Plants have flowers for what? (A) warmth (B) reproduction (C) hiding (D) eating (E) reproduce (F) seeing (G) survival (H) food and shelter", "output": [ "B" ] }, { "id": "task1297-50cf8552e6c34fb0938145852a3bdaac", "input": "Fact1: Slime molds are fungus-like protists commonly found on rotting logs and compost., Fact2: Methane gas is a produced by rotting compost, trash, and human waste., Question: Slime molds can produce (A) Localized damage (B) methane gas (C) bioaerosols (D) Chemical energy (E) reproduce (F) massive damage (G) heat energy (H) Greenhouse gases", "output": [ "B" ] }, { "id": "task1297-eb030264efe642b5b2a83a6e9319eb20", "input": "Fact1: the vanes rotating in an electric fan causes air to move, Fact2: Turbines are usually made with a series of curved vanes on a central rotating spindle., Question: what part of an electric fan causes air to move? (A) cover (B) mechanism (C) heat energy (D) electrically (E) turbines (F) cycles (G) fan base (H) heat", "output": [ "E" ] }, { "id": "task1297-510e6442493a459980cea2fd1f2be190", "input": "Fact1: Most invertebrates have a nervous system., Fact2: Afferent information is information that is inbound to the nervous system., Question: What have afferent information inbound? (A) fur seals (B) energy of moving objects (C) electromagnetic energy (D) sensory neurons (E) Electric devices (F) Most invertebrates (G) matter vibrating (H) Veins and arteries.", "output": [ "F" ] }, { "id": "task1297-694aed99c3fa45259b1b98da5eff4c0c", "input": "Fact1: landfills have a negative impact on the environment, Fact2: An ecosystem is an environment and all the members of that environment., Question: What do landfills have a negative impact on? (A) The atmosphere (B) Ecosystems (C) earth (D) animals (E) Impact crater (F) Garbage (G) humans (H) Refuse containers", "output": [ "B" ] }, { "id": "task1297-5d4a32cd198c4231b760f2a3fad254f1", "input": "Fact1: Marine biomes are found in the salt water of the ocean., Fact2: An ocean is a large body of salt water., Question: Marine biomes are found in large bodies of what? (A) fresh water (B) the environment (C) salt water (D) liquid (E) river water (F) Absorb light (G) Sediment (H) black water", "output": [ "C" ] }, { "id": "task1297-71333dd8c2a84f46a54a8acb556039a7", "input": "Fact1: Bivalves feed on plankton and nonliving organic matter., Fact2: Bivalved arthropods are especially common., Question: what do arthropods feed on? (A) spiders (B) rocks (C) seeds (D) water (E) pollen (F) plankton (G) barnacles (H) food", "output": [ "F" ] }, { "id": "task1297-5734269dc89d482d8ae510930a2df1f7", "input": "Fact1: a spider web is used to capture food by spiders, Fact2: Black widow spiders construct funnel-shaped webs., Question: What uses webs to capture food? (A) animals (B) dogs (C) each species (D) related organisms (E) Monogamous species (F) black widows (G) fish (H) lizards", "output": [ "F" ] }, { "id": "task1297-009c77e073754a5e8b9e770660206e99", "input": "Fact1: electricity is used as an energy source by electrical devices, Fact2: Once a device is plugged into electrical outlets, it can communicate with other devices., Question: what is used as an energy source to electrical outlets (A) engines (B) rain (C) adding heat (D) copper (E) energy (F) rays or beams (G) wires (H) electricity", "output": [ "H" ] }, { "id": "task1297-df5dcc7f184945369e4515ae119ba44b", "input": "Fact1: volcanic ash in the atmosphere decreases the temperature by blocking the sun, Fact2: Most volcanic ash consists of fine, dusty particles., Question: Fine, dusty particles in the atmosphere decreases the temperature by blocking what? (A) the rain (B) the clouds (C) danger (D) visibility (E) wind (F) rainfall (G) the sun (H) the moon", "output": [ "G" ] }, { "id": "task1297-7cff4369f95f4707b1c39a971722c3b8", "input": "Fact1: Ethanol is produced by alcoholic fermentation of the glucose in corn or other plants., Fact2: Plants use the sun's energy to transform carbon dioxide gas and water into a sugar called glucose., Question: Production of ethanol is dependent on (A) the environment (B) the sun's energy (C) rubbing alcohol (D) Movement of an air mass (E) Rayleigh scattering (F) agriculture (G) heat produced (H) vinegar", "output": [ "B" ] }, { "id": "task1297-fa9b4270a2214e9491b7b467511fa0ab", "input": "Fact1: erosion of soil has a negative impact on the environment, Fact2: Weathering and erosion continue to shape it today., Question: What has a negative impact on the environment? (A) harmful substances (B) weathering of soil (C) saving water (D) planting trees (E) deforestation (F) massive damage (G) recycling (H) enormous damage to homes", "output": [ "B" ] }, { "id": "task1297-f687e47e8dde4895b6f7bd2dfa0bc30c", "input": "Fact1: erosion of soil has a negative impact on the environment, Fact2: Soil Erosion Soil erosion is a natural process., Question: What kind of process can have a negative impact on an environment? (A) coal (B) natural (C) Pesticides (D) flooding (E) cigarettes (F) Smoking (G) Cars (H) burning", "output": [ "B" ] }, { "id": "task1297-aaa93ef94cd543968c88b83c02c4ccc3", "input": "Fact1: Some mollusks are nearly microscopic., Fact2: Interestingly, a squid is also a mollusk., Question: What can be nearly microscopic? (A) squids (B) bacteria (C) barnacles (D) parasites (E) fossils (F) molecules (G) atoms (H) fungi", "output": [ "A" ] }, { "id": "task1297-2a7a8b5dee674eeeb537f4ca516f1886", "input": "Fact1: when a river floods , that river deposits soil in flood plains, Fact2: When the river is full, it floods into the flood plain and leaves behind fertile soil., Question: Where do plains get soil from? (A) earth (B) hurricanes (C) Sediment (D) ocean (E) canyons (F) wind (G) climate (H) floods", "output": [ "H" ] }, { "id": "task1297-f6d2676d086341988db9601eb0e2934f", "input": "Fact1: a tape measure is used to measure length, Fact2: All lengths shown are in inches., Question: What is used to measure inches? (A) A Greek letter (B) encoded information (C) a granulated cylinder (D) a tape measure (E) an external framework (F) a barometer (G) a hydraulic system (H) a graduated cylinder", "output": [ "D" ] }, { "id": "task1297-04bc3233c7254b989dc157b038cff94a", "input": "Fact1: evaporation can be used for separating a solute from a solvent in a solution, Fact2: Solvent Paints Solvent paints use organic solvents as the volatile vehicle., Question: what can be used for separating a solute from a volatile vehicle (A) strainer (B) evaporation (C) sweating (D) water vapor (E) energy (F) vaporization (G) more solute (H) oxidation", "output": [ "B" ] }, { "id": "task1297-2d94d353808449928ddef28767fb098b", "input": "Fact1: Female monotremes lack a uterus and vagina., Fact2: Examples of monotremes are the Platypus and Echidna., Question: what females lack a uterus and vagina? (A) penis (B) acetic acid (C) dogs (D) platypus (E) ligt (F) graptolites (G) alpacas (H) humans", "output": [ "D" ] }, { "id": "task1297-b378b3dfce9b47fca54eaddcabc12d7d", "input": "Fact1: if a habitat can no longer support animals then those animals will move to another area, Fact2: Animals move around to eat plants or other animals., Question: if a habitat can no longer support animals then they will not be able to what (A) mate with females (B) basic building blocks of life (C) Males and females (D) refract or absorb. (E) eat plants or other animal (F) major threat to health (G) excretory structures (H) depress neuronal excitability", "output": [ "E" ] }, { "id": "task1297-24cc4f4ceadc4d6d9c0bfec7e86e8659", "input": "Fact1: friction causes the temperature of an object to increase, Fact2: When a fire breaks out in a home, the temperature in the room increases., Question: Friction can cause fires to break out in a home due to what? (A) heating liquids (B) wind speed (C) temperature (D) centripetal force (E) wire placement (F) friction (G) cigarettes (H) heat energy", "output": [ "C" ] }, { "id": "task1297-63452db170e9435b8b608d1cd7424c05", "input": "Fact1: a measuring cup is used for measuring the volume of substances, Fact2: Liquids are always measured accurately by volume., Question: What do you use to measure liquid? (A) Temperature (B) Measuring cup (C) Bodily water (D) electron microscope (E) a hydraulic system (F) Ruler (G) Thermometer (H) Metronome", "output": [ "B" ] }, { "id": "task1297-4e7e1d8183fb4a8e9c269f0d0471f986", "input": "Fact1: dehydrating food is used for preserving food, Fact2: Food is then dehydrated in slow oven or dehydrator., Question: What is used to preserve food? (A) salt (B) Energy (C) oven (D) fats (E) sugar (F) sodium (G) marine (H) bamboo", "output": [ "C" ] }, { "id": "task1297-78d3614e1f844f78a9b2c132cf7c2d72", "input": "Fact1: using a gasoline engine requires burning gasoline, Fact2: Gasoline ignites easily and burns vigorously., Question: what ignites easily? (A) rockets (B) fuel (C) air (D) cigars (E) Fuel cells (F) heat energy (G) oil (H) gasoline", "output": [ "H" ] }, { "id": "task1297-2a974c2caf184d559512320e019adf8f", "input": "Fact1: Wings are part of the exoskeleton and attached to the thorax., Fact2: Insects have exoskeletons., Question: What is attached to insects' thorax? (A) sugar (B) Energy. (C) antennae (D) Energy (E) wings (F) nothing (G) food (H) pancreas", "output": [ "E" ] }, { "id": "task1297-fbb6f275d2bc443e8bebbc4671171872", "input": "Fact1: Temperature falls from lower to higher altitudes., Fact2: Temperatures are cooler in the higher altitudes of the mountains., Question: What has lower temperatures? (A) peachleaf willow (B) fur seals (C) the Sun (D) the equator (E) the mountains (F) aqueous solution (G) solid, liquid, gas (H) fire", "output": [ "E" ] }, { "id": "task1297-f941b7bb94b646fe8c1b34edcf30fd1a", "input": "Fact1: astronauts require preserved food for extended flights, Fact2: Astronauts go out into space., Question: What do those who go out into space require for extended flights? (A) preserved food (B) fresh vegetables (C) Electrical energy (D) heat energy (E) food and shelter (F) Energy. (G) fresh fruits (H) luxury items", "output": [ "A" ] }, { "id": "task1297-91961419f93a4a1480bfc89298a872d7", "input": "Fact1: fire converts chemical energy into light and heat energy, Fact2: Fire is a natural energy source which provides heat, light and energy., Question: what does fire provide? (A) warmth (B) fuel (C) light (D) water (E) ice (F) air (G) oxygen (H) cells", "output": [ "C" ] }, { "id": "task1297-0123471c29d84b9d887a86e560550036", "input": "Fact1: volcanic ash in the atmosphere decreases the temperature by blocking the sun, Fact2: Eruptive products of Hawaiian volcanoes span a wide range of temperatures., Question: What blocks the sun? (A) earthquakes (B) snow, ice, and rock (C) satellites (D) coral and alga (E) trucks and cars (F) eruptive products (G) dandelions (H) water", "output": [ "F" ] }, { "id": "task1297-b612af89a08446ab83418d3dab785103", "input": "Fact1: coal is used to produce electricity by burning in coal-fire power stations, Fact2: Coal comes from anciently buried plants, and petroleum is from animals., Question: What can ancienty buried plants produce? (A) nutrients (B) heat energy (C) scattered light (D) food and shelter (E) Earthworms (F) energy (G) eukyarotes (H) electricity", "output": [ "H" ] }, { "id": "task1297-2a6caee064cc477eb257273b17ec7152", "input": "Fact1: folding an object causes that object to change shape, Fact2: Side chairs fold for easy storage., Question: What can change shape? (A) A Greek letter (B) side chairs (C) a television (D) a prism (E) pavement (F) streams. (G) streams (H) cars", "output": [ "B" ] }, { "id": "task1297-b34a3ccf083a4c4fa701275ad6f8ec0b", "input": "Fact1: a plant requires food for survival, Fact2: All plants require sunlight to make their food., Question: What does sunlight do for a plant? (A) during the day (B) Kills it (C) it can be seen (D) Helps it survive (E) Helps it drink water (F) It gets heated up (G) adding heat (H) Makes the color darker", "output": [ "D" ] }, { "id": "task1297-dd8a72ba7b7f4fa28d171e28ea96ae30", "input": "Fact1: an electric stove transforms electrical energy to heat energy, Fact2: Heat is also produced by friction, or mechanical energy, chemical energy, and electrical energy., Question: An electric stove transforms electrical energy into what? (A) friction (B) warmth (C) boiling (D) waves (E) photons (F) engines (G) Light (H) food", "output": [ "A" ] }, { "id": "task1297-6eb1ddf3d9da46ecadee7ac8abe6a8a7", "input": "Fact1: Meiosis is the type of cell division that produces gametes., Fact2: Gametes are haploid egg or sperm that fuse to form a zygote., Question: Meiosis is the type of cell division that produces: (A) animals (B) Plant reproduction (C) Most plants (D) peachleaf willow (E) Plants growth (F) haploid cells (G) spread flower seeds (H) rapid expansion", "output": [ "F" ] }, { "id": "task1297-b53bc5e541e242efa709012c621c551a", "input": "Fact1: exercise increases a body 's strength, Fact2: Strength is balanced with flexibility and all systems of the body are toned., Question: What helps increase flexibility and muscle tone? (A) movement (B) hydration (C) fitness membership (D) fats (E) hypertrophy (F) arteries (G) exercise (H) Proteins", "output": [ "G" ] }, { "id": "task1297-06518a7238dd4e26a80b6fb4af8649a9", "input": "Fact1: disease has a negative impact on an organism, Fact2: Disease causing organisms are called pathogens ., Question: What have a negative impact on an organism? (A) influenza (B) smallpox (C) cancer (D) chickenpox (E) viruses (F) Pollution (G) pathogens (H) steroids", "output": [ "G" ] }, { "id": "task1297-410ef90a9c07455a9194c159803a1e48", "input": "Fact1: breathing is when a gill converts from oxygen in water into oxygen in blood, Fact2: Gill slits form gills in fish., Question: What converts oxygen in water into oxygen in blood? (A) sharks (B) germs (C) Enzymes (D) starfish (E) rivers (F) Jellyfish (G) streams (H) a fish", "output": [ "H" ] }, { "id": "task1297-71a6f5edce4147e6bfcae7ba25bb779f", "input": "Fact1: Mammals generate heat mainly by keeping their metabolic rate high., Fact2: And resting metabolic rate is a big contributor to calories burning., Question: Mammals generate heat mainly by what? (A) hugging mammals (B) calorie counting (C) with their fur (D) energy of moving objects (E) burning calories (F) sweating (G) selling fur coats (H) flow of electrons", "output": [ "E" ] }, { "id": "task1297-67112cb53017428a87b7a828243a8183", "input": "Fact1: erosion of soil has a negative impact on the environment, Fact2: Environment Soil erosion causes more damage than floods., Question: How does ground erosion impact the environment? (A) mechanical (B) growing (C) uncontrolled (D) pushing (E) watering (F) damaging (G) movement (H) wind", "output": [ "F" ] }, { "id": "task1297-d43c8027ca58493b8d9461fd24806fe3", "input": "Fact1: threatening behavior by predators causes a porcupine to extend its quills, Fact2: Puffers are smooth skinned while Porcupines have the characteristic spines or quills., Question: What does a porcupine do with its spines when it's threatened? (A) killing insects (B) Shoot them (C) kill them (D) protect them (E) Extend them (F) Shed them (G) Retract them (H) behave", "output": [ "E" ] }, { "id": "task1297-5c15e72ee57b452a88f506be28a59793", "input": "Fact1: Pneumonia may be caused by an infection or injury of the lungs., Fact2: Streptococcal pneumonia is caused by the bacteria Streptococcus pneumoniae., Question: What can make lungs more at risk for infection by streptococcus? (A) Allergies (B) bacteria (C) Pollution (D) injury (E) fungi (F) sweating (G) the skin (H) smoking", "output": [ "D" ] }, { "id": "task1297-5e98a4bd9a8b41a18c5a472177f98692", "input": "Fact1: Cancer genes can be inherited., Fact2: BRCA2 Are Responsible For Over Half Of All Inherited Breast Cancers., Question: What does BCRA2 sometimes cause? (A) Cancer (B) Down syndrome (C) fever (D) Blue eyes (E) disease (F) death (G) Cleft palates (H) illness", "output": [ "A" ] }, { "id": "task1297-af61083f45e94bdaad5bc2e34fcf2051", "input": "Fact1: high temperatures can cause an object to combust, Fact2: Combustion of fuel is one of the main causes of air pollution., Question: What can high temperatures cause? (A) hyperthyroidism (B) Dehydration (C) Greenhouse gases (D) chemical reaction (E) global warming (F) contamination (G) Air pollution (H) sweating", "output": [ "G" ] }, { "id": "task1297-b13e410403b446d4a7cb071b05175933", "input": "Fact1: telephones are used for communication by two people by transmitting sound, Fact2: Loudspeakers then turn the signals into sounds., Question: What are used for communication by two people by transmitting signals? (A) electricity (B) satellites (C) air (D) phytoplanktons (E) unidirectional (F) telephones (G) the Sun (H) waves", "output": [ "F" ] }, { "id": "task1297-14dcffbf6dad46dfa8890cf39d275689", "input": "Fact1: Pollination is the fertilization step in the sexual reproduction of plants., Fact2: Pollination is mostly by honeybees, and wind pollination is limited., Question: what helps with the fertilization of plants? (A) weathering (B) eggs (C) vegetation (D) sunlight (E) honeybees (F) Solar energy (G) seeds (H) magma", "output": [ "E" ] }, { "id": "task1297-4188caf835ff41b2be3abef22d7a5151", "input": "Fact1: Vertebrates are animals that have a backbone., Fact2: Trunk muscles are the muscles of abdominal wall, thorax, backbone and pelvic cavity., Question: Vertebrates are animals that have what? (A) strength (B) tentacles (C) Something to move (D) tree muscles (E) animal suits (F) trunk muscles (G) Epidermis (H) aerobic capacity", "output": [ "F" ] }, { "id": "task1297-c29aa826f89e404c80ba21f7b238d35f", "input": "Fact1: Animals adapt to cold temperatures., Fact2: Reindeer are well suited for the Arctic cold., Question: What adapt to Arctic temperatures? (A) snakes (B) trees (C) humans (D) people (E) naked mole rats (F) lizards (G) ferns (H) reindeer", "output": [ "H" ] }, { "id": "task1297-baa86f37fd3d429091f630c7b5fece13", "input": "Fact1: if weather is stormy then there is a greater chance of rain, Fact2: Rain is a wonderful thing, it helps plants grow., Question: What does stormy weather helps plants do? (A) life (B) wither (C) freeze (D) move (E) rain (F) grow (G) burn (H) learn", "output": [ "F" ] }, { "id": "task1297-b655e03589df433591424c3dbcbabada", "input": "Fact1: if two balanced forces act on an object in opposite directions then that object will remain stationary, Fact2: Gravity creates force and energy., Question: What can cause an object to remain stationary? (A) travel (B) microscope (C) running (D) wind (E) sweating (F) cold air (G) gravity (H) motion", "output": [ "G" ] }, { "id": "task1297-f401834187354c7a9769bce22a459bb0", "input": "Fact1: pasteurization reduces the amount of bacteria in milk, Fact2: Pasteurization, the killing of germs by heating, was developed by Louis Pasteur ., Question: What reduces the amount of bacteria in milk? (A) heating (B) waiting (C) oxidizers (D) aging (E) cooling (F) Chemicals (G) calcium (H) antibodies", "output": [ "A" ] }, { "id": "task1297-78a2fdffa7824c44971dca7a8a4cb1a4", "input": "Fact1: when light enters the eye through the pupil , that light falls on the retina, Fact2: Light is the visible form of electromagnetic energy., Question: What goes to the retina upon entering the eye? (A) sensory neurons (B) Your sensory system picks it up (C) sound energy (D) an electron microscope (E) electromagnetic energy (F) vibrations (G) Electrical energy (H) heat waves", "output": [ "E" ] }, { "id": "task1297-5e79af4628444c7a97c5b929badd9ec9", "input": "Fact1: eating something that contains pollutants has a negative impact on an organism 's survival, Fact2: Naturally Organic foods are grown without the aid of unsafe and polluting chemicals., Question: What is an advantage of eating naturally organic food? (A) Possibly longer survival (B) Fully cooking the oysters (C) to stay warm (D) Help plants grow (E) Shorter temper (F) Fewer calories (G) More protein (H) lowered energy cost", "output": [ "A" ] }, { "id": "task1297-e82e45065cd247069a3f853e64aa1362", "input": "Fact1: disease-causing microbes have a negative impact on the body, Fact2: Microbes are also called microorganisms., Question: What has a negative impact on the body? (A) disease-causing microorganisms (B) air (C) water (D) wind and erosion (E) food (F) smallest agents of disease (G) exposure to cold (H) influenza orthomyxoviruses", "output": [ "A" ] }, { "id": "task1297-9d7f394087f34a0fa7bff7bacdf5a43b", "input": "Fact1: Cells are the microscopic building blocks of organisms., Fact2: Just like bricks are the building blocks of a home, atoms are the building blocks of matter ., Question: Cells are the microscopic building bricks of what? (A) floaties (B) Plants growth (C) vegetation (D) cells (E) ferns (F) organisms (G) matter (H) fillials", "output": [ "F" ] }, { "id": "task1297-a6cd229e79424bae832dbe6084d41305", "input": "Fact1: Most fungi get organic compounds from dead organisms., Fact2: Molds and yeast are fungi., Question: what gets organic compounds from dead organisms? (A) maples (B) density (C) humans (D) elms (E) plants (F) mold (G) cows (H) h2o", "output": [ "F" ] }, { "id": "task1297-1945d20fc70140b8aad07929c96da570", "input": "Fact1: when a cooler object touches a warmer object , thermal conduction occurs, Fact2: Thermal conduction removes heat from the center., Question: When a cooler object touches a warmer object it (A) electrically (B) flow of electrons (C) heat energy (D) energizes molecules (E) breaks down particles (F) solid, liquid, gas (G) removes heat (H) enables magnetism", "output": [ "G" ] }, { "id": "task1297-d0c60183bbb24992870346d4a58bbe43", "input": "Fact1: thick fur can be used for keeping warm, Fact2: When the body is warm, heat production is minimized., Question: thick fur can be used for minimizing what? (A) heat energy (B) heat production (C) scattered light (D) energy usage (E) freezer burn (F) movie production (G) fur production (H) Temperature", "output": [ "B" ] }, { "id": "task1297-5b13d238d6094bc881448f62e394cc7c", "input": "Fact1: Antigens are molecules that the immune system recognizes as foreign to the body., Fact2: An antigen is a molecule of carbohydrate or protein., Question: What are molecules that the immune system recognizes as foreign to the body? (A) Foreign country. (B) Carbohydrates, or proteins. (C) microorganisms (D) Something that causes allergies (E) Molecular structure. (F) Operating system. (G) sub-units of species (H) Organic compounds", "output": [ "B" ] }, { "id": "task1297-5aa63bf97267467ead9f0fe15a7a4a0d", "input": "Fact1: Some parasites live on the surface of their host., Fact2: Leeches are external parasites., Question: Where do leeches live in relation to their hosts? (A) In their beds (B) body water (C) competing for resources (D) In their shoes (E) loose soil (F) In their intestines (G) important habitats (H) On their surface", "output": [ "H" ] }, { "id": "task1297-309e916261e14532a5e07ff4e3c28766", "input": "Fact1: Oncogenes promote the division of cells with damaged DNA., Fact2: DNA damage is called mutation., Question: What genes promote the division of cells with mutation? (A) oncogenes (B) resistance (C) Chlorophyll (D) Leptospirosis (E) acetic acid (F) Conifers (G) allow growth (H) Most plants", "output": [ "A" ] }, { "id": "task1297-5576e1019ec746b688263f4c8c141811", "input": "Fact1: soil erosion means soil loss through wind, Fact2: Erosion also damages the thin soil., Question: What can cause the most damage to thin soil? (A) Wind (B) storms (C) fronts (D) Flowers (E) rivers (F) Slugs (G) Compost (H) rain", "output": [ "A" ] }, { "id": "task1297-ad0c39e478f4470c98da45e13285aeee", "input": "Fact1: Specialization occurs when competing species evolve different adaptations., Fact2: For each species, mammal or bird, there are very specialized diets., Question: What is an adaptation? (A) diet (B) gametes (C) the Sun (D) sleep (E) rest (F) toads (G) gills (H) alleles", "output": [ "A" ] }, { "id": "task1297-9f2294c83757406680dac026a205295a", "input": "Fact1: DNA contains genetic instructions for proteins, and RNA helps assemble the proteins., Fact2: Albumin is a type of protein found in body tissues and fluids., Question: What do DNA and RNA work together to create? (A) plants (B) albumin (C) an image (D) resistance (E) Energy (F) alleles (G) offspring (H) food", "output": [ "B" ] }, { "id": "task1297-d8ea4a0e725c476092c8395fb5466a28", "input": "Fact1: Nephrons are the structural and functional units of the kidneys., Fact2: Each nephron has a glomerulus., Question: things that have a what are the structural units of the kidneys? (A) organ (B) epidermal (C) critical organs (D) it needs them (E) bioaerosols (F) sensory neurons (G) glomerulus (H) layers of fat", "output": [ "G" ] }, { "id": "task1297-a3decb37c37549058dd4bdbb1fea0d3e", "input": "Fact1: microorganisms cause food to spoil, Fact2: Irradiation kills microorganisms that spoil food., Question: what can keep food from going bad? (A) irradiation (B) Cooking (C) Dehydration (D) sensory neurons (E) animal transport (F) Enzymes (G) nutrients (H) layers of fat", "output": [ "A" ] }, { "id": "task1297-b0f46f69ab3c4c879c02f02c8fba239c", "input": "Fact1: if a neutral atom loses an electron then an atom with a negative charge will be formed, Fact2: Atoms are the smallest units of elements., Question: If the smallest unit of an element is neutral and it loses an electron what charge is formed? (A) positive (B) nucleus (C) negative (D) energy (E) Energy. (F) iron (G) electrically (H) uncontrolled", "output": [ "C" ] }, { "id": "task1297-0bc519f0b29c4dfe9a32f271480a6b61", "input": "Fact1: a cactus stem is used for storing water, Fact2: Proper watering is important to the successful growth of the Christmas cactus., Question: what do cactuses save? (A) water (B) germs (C) energy (D) dirt (E) oxygen (F) soil (G) survive (H) Frogs.", "output": [ "A" ] }, { "id": "task1297-6aade68ac5f64b9392e8f275345a4fe1", "input": "Fact1: Annelids are worms such as the familiar earthworm., Fact2: Annelids have bodies that are segmented., Question: what have bodies that are segmented? (A) worms (B) protist (C) Wasps (D) humans (E) h2o (F) bats (G) insects (H) mammals", "output": [ "A" ] }, { "id": "task1297-6dcfb4cd258643a8944806cb1f5299a7", "input": "Fact1: Cells are programmed to divide only a set number of times., Fact2: An egg cell divides into many cells., Question: How many times does an egg cell perform division? (A) Summer (B) set number (C) It decreases (D) heat or cold (E) summer end (F) autumn (G) rapid expansion (H) during the day", "output": [ "B" ] }, { "id": "task1297-021dbaa6e3094936b1d31b23dc4a72f0", "input": "Fact1: hibernation is used for conserving energy by some animals, Fact2: Squirrels are the best animals since cats., Question: What can squirrels do to conserve energy? (A) sleep (B) hibernate (C) adding heat (D) swim (E) run (F) survive (G) burrow (H) Change colors", "output": [ "B" ] }, { "id": "task1297-a14f92d4bbd949c4978689a5860e3f99", "input": "Fact1: Thyroid hormones increase the rate of metabolism in cells throughout the body., Fact2: TSH, which is secreted by the pituitary gland, stimulates the thyroid gland to produce hormones., Question: Which gland has the largest impact on human metabolism? (A) three (B) Pituitary (C) Energy (D) Chlorophyll (E) Sweat (F) energy usage (G) Salivary (H) Mammary", "output": [ "B" ] }, { "id": "task1297-0367d7188543411992b3e28f278ea8cd", "input": "Fact1: dehydrating food is used for preserving food, Fact2: Food is then dehydrated in slow oven or dehydrator., Question: Slow cooking food in an oven will cause it to be what? (A) staying warm (B) kinetic (C) dangerous (D) dry and hot (E) preserved (F) dormant state (G) reduced heat (H) hydration", "output": [ "E" ] }, { "id": "task1297-b6679fd4b34842d6a45cc4dabeae511a", "input": "Fact1: seeing requires light, Fact2: When people look around everyday, they see color., Question: When people look around everyday, they require what? (A) heat (B) paranoia (C) pigment (D) music (E) light (F) hue (G) water (H) friends", "output": [ "E" ] }, { "id": "task1297-a646ee1f7630476b8e94bacfb1113237", "input": "Fact1: when the body is hot , sweat is produced to cool the body, Fact2: Sweat glands produce more sweat., Question: When the body is hot, what cools the body? (A) Movement of an air mass (B) Something with a head, thorax, and abdomen (C) Something coming from a gland (D) Something from a shirt (E) heat is produced (F) Something from an organ (G) Chemical energy (H) Something from a bone", "output": [ "C" ] }, { "id": "task1297-67414e120ed046c0a81d68a5a0487d7e", "input": "Fact1: Skin color is another polygenic trait., Fact2: Rather, such complex characteristics are polygenic, i.e., they are influenced by multiple genes., Question: What is influenced by multiple genes? (A) skin color (B) diphtheria (C) a hosta (D) Flowers (E) the environment (F) some anthozoans (G) ecosystems (H) Rolex", "output": [ "A" ] }, { "id": "task1297-e8cf94f505004a4986198794b412d2cb", "input": "Fact1: Roundworms may be free-living or parasitic., Fact2: Internal parasites harm their hosts in many ways., Question: What can roundworms do? (A) killing insects (B) Make money (C) survive (D) Start fires (E) Harm hosts (F) Harm themselves (G) protect them (H) reproduce", "output": [ "E" ] }, { "id": "task1297-4ae1f5f2fc5e40c9ae8a3170498acfe7", "input": "Fact1: Sperm had to swim from male to female reproductive organs for fertilization., Fact2: Endocrinology is the study of organs that produce hormones involved in fertility and reproduction., Question: What swim from organs that produce hormones for fertilization? (A) sperm (B) toads (C) embryos (D) blood (E) humans (F) eggs (G) seeds (H) ovaries", "output": [ "A" ] }, { "id": "task1297-8f5749e80d854bf3bd7f5b1a26760350", "input": "Fact1: adding salt to a solid decreases the freezing point of that solid, Fact2: Salt is used as a deicer because it lowers the freezing point of water., Question: What does salt do to ice? (A) reduce (B) Freezes it (C) watershred (D) Makes more ice (E) Turns it into carbon (F) Melts it (G) evaporation (H) protect them", "output": [ "F" ] }, { "id": "task1297-62d0e524067d4e42a24332a13fd0fb7b", "input": "Fact1: moss causes chemical weathering, Fact2: Chemical weathering is the chemical disintigration of rocks., Question: What causes the chemical disintigration of rocks. (A) trees (B) rivers (C) animals (D) iron (E) wind (F) sand (G) sodium (H) moss", "output": [ "H" ] }, { "id": "task1297-5cca2cfe67cd443faf615232351eccfd", "input": "Fact1: Marine species live mainly in shallow coastal waters., Fact2: Along the coastal zone are situated shallow banks which are very rich in fish., Question: Marine species live mainly in waters which are very rich in what (A) liquid (B) energy (C) salt (D) fish (E) oxygen (F) life (G) matter (H) Carbon", "output": [ "D" ] }, { "id": "task1297-b9720d4824c941978adf41d7202cc8c1", "input": "Fact1: the number of rings in a tree trunk can be used to estimate the age of the tree, Fact2: Age of Pine trees (AGE) in years., Question: what unit of time can be estimated by the rings in a tree trunk? (A) hours (B) decades (C) months (D) H20 (E) Joules (F) DNA (G) years (H) seasons", "output": [ "G" ] }, { "id": "task1297-72caf9c669c34c909065309d80192114", "input": "Fact1: microorganisms can cause infections, Fact2: Infection often causes death., Question: What can microorganisms cause? (A) darkness (B) rabies (C) Herpes (D) disease (E) animals (F) morbidity (G) death (H) sweat", "output": [ "G" ] }, { "id": "task1297-2eee49a20ceb42bd8a42475e01ac8e3e", "input": "Fact1: Cancer cells divide more often than normal cells, and grow out of control., Fact2: Cancer cells are abnormal and divide without control or order., Question: what kind of cells are abnormal? (A) nuclear (B) kidney (C) cell wall (D) dangerous (E) white (F) parasites (G) negative (H) cancer", "output": [ "H" ] }, { "id": "task1297-82273e63f94d4adaae877188799e5d0c", "input": "Fact1: Competition may lead to aggressive behaviors or displays of aggression., Fact2: Many sports are solely competition sports., Question: what may lead to aggressive behaviors? (A) respiration (B) Gunshots (C) tortoises (D) digestion (E) sports (F) gravity (G) vehicles (H) abrasion", "output": [ "E" ] }, { "id": "task1297-2f012d1fce434d468d033defde583843", "input": "Fact1: an electrical insulator slows the transfer of electricity, Fact2: Plastic is an insulator of electricity., Question: what slows the transfer of electricity? (A) conductors (B) the skin (C) toxins (D) sweating (E) plastic (F) electrons (G) cold air (H) neutrons", "output": [ "E" ] }, { "id": "task1297-4a8a5045a57340d095b9eef3f3c250f7", "input": "Fact1: unequal heating of Earth 's surface by the Sun causes global wind patterns, Fact2: Warmer ones are closer to the equator where the Sun's heat is stronger., Question: Global wind patterns on the Earth are most influenced by (A) raising their temperature (B) organisms and their habitat (C) the rotation of the Earth (D) several different ways (E) electromagnetic energy (F) temperature differences with latitude (G) chemical compound NaCl (H) energy capture from the sun", "output": [ "F" ] }, { "id": "task1297-2661b5d9171843b796ff98a859834ef5", "input": "Fact1: a cavern is formed by carbonic acid in groundwater seeping through rock and dissolving limestone, Fact2: When caves contain connecting rooms, they are called caverns., Question: What is one element used to create caves? (A) sunlight (B) heat energy (C) Calcium carbonate (D) hydrogen and oxygen (E) calcite (F) carbonic acid (G) less water (H) salinity", "output": [ "F" ] }, { "id": "task1297-85afa041c7a644babbf1000e13f5fdec", "input": "Fact1: Migrants typically travel long distances., Fact2: Manatees are a migrant species., Question: what typically travel long distances? (A) supersonic (B) spiders (C) humans (D) Cars (E) trains (F) ants (G) manatees (H) skateboards", "output": [ "G" ] }, { "id": "task1297-17aac6223d1840f7ad2e5374fdb279c8", "input": "Fact1: Mollusks are invertebrates such as the common snail., Fact2: All mollusks come from eggs., Question: What comes from eggs? (A) pancakes (B) dogs (C) seeds (D) Allergies (E) snails (F) cats (G) pollen (H) sound", "output": [ "E" ] }, { "id": "task1297-09350a015d85455da365f2faadf3352a", "input": "Fact1: using cell phones can cause people to become distracted, Fact2: Communications with the outside world are via the lodge's cell phone., Question: What with the outside world can cause people to become distracted? (A) Move to another area (B) cigarettes (C) being frustrated by (D) Electrical energy (E) communications (F) not hearing from (G) enjoying (H) hypothyroidism", "output": [ "E" ] }, { "id": "task1297-d5da73b1e06b4434a278909b3740a89a", "input": "Fact1: animals require water for survival, Fact2: Hydrogen and oxygen create water., Question: which are required for animal survival? (A) hydrogen and oxygen (B) Chemical energy (C) oxygen and methane (D) critical organs (E) sense organs (F) hydrogen and helium (G) light and dark (H) Organic compounds", "output": [ "A" ] }, { "id": "task1297-3571be8fe52a4452bc75d241a8569fd0", "input": "Fact1: All plants have a characteristic life cycle that includes alternation of generations., Fact2: Different kinds of plants have different life cycles., Question: Although different life stages what lviing organism goes through a alternation of generation? (A) survival (B) flowers (C) embryos (D) Plants (E) goats (F) animals (G) Fungi (H) insects", "output": [ "D" ] }, { "id": "task1297-e045c8f7917549bc9b903e56a48e6c0c", "input": "Fact1: when a plant grows , the size of the leaves of that plant may increase, Fact2: Light makes plants grow tall., Question: What makes plants leaves get bigger? (A) Light (B) heat (C) Enzymes (D) energy (E) Snow (F) Darkness (G) Wind (H) Dry soil", "output": [ "A" ] }, { "id": "task1297-418b0430117a4722a03d0894102b9a2b", "input": "Fact1: Streams may start with runoff or water seeping out of a spring., Fact2: Rain is assumed to occur as direct runoff., Question: What may streams start as? (A) rivers (B) dirt (C) liquid (D) light (E) rainy (F) sun (G) rain (H) floods", "output": [ "G" ] }, { "id": "task1297-6b93671dc6384c23ae0747e60864d3a0", "input": "Fact1: hitting an object causes the particles in that object to vibrate, Fact2: By it's nature, a vibration is a frequency wave ., Question: what does hitting an object cause? (A) frequency waves (B) harmful substances (C) Electrical energy (D) chemical reaction (E) friction (F) Movement (G) heat energy (H) chemical changes", "output": [ "A" ] }, { "id": "task1297-f7eed14e857a49c799164d75e5f195d7", "input": "Fact1: Lymph is a fluid that leaks out of capillaries into spaces between cells., Fact2: Lymph fluid is rich in protein., Question: A fluid rich in protein leaks out of capillaries into spaces between what? (A) Testes (B) several (C) blood (D) cells (E) matter (F) antigen (G) people (H) skin", "output": [ "D" ] }, { "id": "task1297-e24c32c642f5458782f36fffd97c1036", "input": "Fact1: Heterotrophs are living things that cannot make their own food., Fact2: All animals are heterotrophs., Question: what are living things that cannot make their own food? (A) hydrogen (B) clouds (C) animals (D) humans (E) bacteria (F) bushes (G) fungi (H) plants", "output": [ "C" ] }, { "id": "task1297-9b4d42c9a10046a1adbd7307f510f8f4", "input": "Fact1: Consumers take in food by eating producers or other living things., Fact2: Decomposers produce nutrients for producers., Question: Which is higher on the food chain? (A) insects (B) animals (C) humans (D) glucose (E) decomposers (F) herbivores (G) producers (H) consumers", "output": [ "H" ] }, { "id": "task1297-406c14958b4f479f8746a3481b6553c1", "input": "Fact1: a graduated cylinder is used to measure volume of a liquid, Fact2: Students learn to use a graduated cylinder and measure in mL. 2., Question: What unit of measure do cylinder measure volumes of liquid in? (A) cups (B) Fe (C) ounces (D) mL (E) H20 (F) pH (G) cubic centimeters (H) h2o", "output": [ "D" ] }, { "id": "task1297-6581528131f74a77b3c44804c982daee", "input": "Fact1: Female monotremes lack a uterus and vagina., Fact2: Monotremes include the duckbill platypus., Question: Which parts do female duckbill platypus lack? (A) uterus and vagina (B) Chlorophyll (C) Epidermis (D) a cuticle (E) epidermis and dermis (F) four limbs (G) fur and fat (H) critical organs", "output": [ "A" ] }, { "id": "task1297-1c3f7dd26d8b4bf4bca4103033a30cce", "input": "Fact1: Earth 's tilt on its rotating axis causes seasons to change, Fact2: Winter is a special season., Question: What does tilt cause on Earth? (A) solar flares (B) blizzards (C) cracks (D) rocks (E) Winter (F) heat (G) climate (H) erosion", "output": [ "E" ] }, { "id": "task1297-62f4bc6979fb4f419b948808f05d9d60", "input": "Fact1: Meiosis is the type of cell division that produces gametes., Fact2: Animals that reproduce sexually produce sex cells, or gametes., Question: What is the type of cell division that creates sex cells? (A) ligt (B) babies (C) pollen (D) meiosis (E) ice (F) blood (G) mitosis (H) complex", "output": [ "D" ] }, { "id": "task1297-fa093d8d3c6446a0adec31a91b065480", "input": "Fact1: Adult sponges are sessile., Fact2: Sessile Attached permanently, immobile., Question: what are immobile? (A) adult sponges (B) gastropod shells (C) clouds (D) h2o (E) critical organs (F) all matter (G) an organism's body (H) humans", "output": [ "A" ] }, { "id": "task1297-05392fc5cd1c48a6815c18b8b210c566", "input": "Fact1: natural disasters can cause animals to leave an environment, Fact2: Earthquakes are special kinds of natural disasters., Question: What can cause animals to leave an environment? (A) drought (B) earthquakes (C) deforestation (D) laziness (E) sloth (F) colder weather (G) flooding (H) play", "output": [ "B" ] }, { "id": "task1297-7380282d82744134ade396e6086d95b6", "input": "Fact1: a solar panel converts sunlight into electricity, Fact2: Energy of sunlight is more concentrated near the equator., Question: Where would solar panels be most effective? (A) Near the equator (B) to move people (C) mouth of rivers (D) Southern Hemisphere (E) near the shoreline (F) Near the Tropic of Cancer (G) Nurseries of the ocean. (H) Northern Hemisphere", "output": [ "A" ] }, { "id": "task1297-4fa87b2b93ae47e1a88c78f78e069bd1", "input": "Fact1: cycles of freezing and thawing water cause ice wedging, Fact2: Ice wedges, which are common in high, cold latitudes, can force soil particles together., Question: What is common in high cold latitudes that can force soil particles together? (A) solid, liquid, gas (B) earthquakes (C) evaporative cooling (D) fissures of hot, acidic water (E) Evaporation of water (F) subthermal movements (G) flooding and erosion (H) freezing and thawing water", "output": [ "H" ] }, { "id": "task1297-c0d24e06d0db419a895944c8d1fca17a", "input": "Fact1: Animals may compete for territory, water, food, or mates., Fact2: Pigs are very intelligent animals., Question: what may compete for territory, water, food, or mates? (A) humans (B) pigs (C) Birds (D) density (E) gravity (F) clouds (G) bears (H) koalas", "output": [ "B" ] }, { "id": "task1297-4e1026a0893e49b1b32d5a6af063b7ef", "input": "Fact1: All animals are heterotrophs., Fact2: Proteins are an essential nutrient for heterotrophs ., Question: What do all animals need? (A) oxygen (B) nutrients (C) Energy (D) sunlight (E) dirt (F) carbon dioxide (G) Energy. (H) water", "output": [ "B" ] }, { "id": "task1297-0cfafb1b1c484bac925fa4b499855b41", "input": "Fact1: Organisms that live in marine biomes must be adapted to the salt in the water., Fact2: Salinity is the measure of salts in the water., Question: Organisms that live in marine biomes must be adapted to what? (A) Deposition (B) fish (C) waves (D) darkness (E) salinity (F) heat or cold (G) evaporation (H) Deposition.", "output": [ "E" ] }, { "id": "task1297-baa48b572c774b1ebfcd2ab2d9c38956", "input": "Fact1: Translation reads the genetic code in mRNA and makes a protein., Fact2: Proteins and nitrate are nitrogenous compounds., Question: What reads genetic code in mRNA and makes a nitrogenous compound? (A) A computer (B) Plants growth (C) peachleaf willow (D) sensory neurons (E) translation (F) Most plants (G) animals (H) acetic acid", "output": [ "E" ] }, { "id": "task1297-e6a45d5d755e4843ab1a758757d92bd8", "input": "Fact1: keeping food cold is used for keeping food fresh, Fact2: Sulfites keep foods fresh-looking (e.g., fruits, vegetables) and help prevent bacteria from growing., Question: Keeping food cold prevents (A) The bending of a ray of light (B) recovery time from fatigue (C) decreasing nutrients (D) Dehydration (E) decreasing flavor (F) fading color (G) bacteria from growing (H) direct damage to the lungs", "output": [ "G" ] }, { "id": "task1297-36fd233fbacb4bf2bf48e35f081923f5", "input": "Fact1: Amphibians have permeable skin that easily absorbs substances from the environment., Fact2: Amphibians have lungs, but they also breathe through their skin., Question: what type of skin easily absorbs air to breathe through (A) human (B) water vapor (C) mammals (D) scales (E) It expands (F) permeable (G) furry (H) to stay warm", "output": [ "F" ] }, { "id": "task1297-38bec74ec31c43ab8664580acff30dd4", "input": "Fact1: gases released during the use of fossil fuels causes global warming, Fact2: Global warming is a global environmental problem., Question: gases released during the use of fossil fuels cause a what? (A) atmospheric depletion (B) global environmental problem (C) Plant growth is reduced (D) global finances (E) depress neuronal excitability (F) DNA damage and mutations (G) global food increase (H) global water stability", "output": [ "B" ] }, { "id": "task1297-e9726996025247189bbce61751eba717", "input": "Fact1: Female monotremes lack a uterus and vagina., Fact2: Examples of monotremes are the Platypus and Echidna., Question: what females lack a uterus and vagina? (A) alveoli (B) echidna (C) cows (D) women (E) dogs (F) ligt (G) alpacas (H) goats", "output": [ "B" ] }, { "id": "task1297-c5014269bdd245fcbec9917ea4d2bd63", "input": "Fact1: when the body is hot , sweat is produced to cool the body, Fact2: Athletes risk dehydration because of excessive sweat loss., Question: What can happens when athletes are hot? (A) competition (B) freezing (C) heating liquids (D) dehydration (E) vaporization (F) it can be seen (G) second-degree burns (H) melting", "output": [ "D" ] }, { "id": "task1297-93e1949145fd41309a3e0650cc1bf29f", "input": "Fact1: Most invertebrates have a nervous system., Fact2: Insects are the most common invertebrates., Question: what do most types of have nervous systems? (A) complex (B) animals (C) cows (D) insects (E) goats (F) protist (G) bacteria (H) sweat glands", "output": [ "D" ] }, { "id": "task1297-7b211d06a06a4af29df51bb1103b7e4d", "input": "Fact1: Most fungi get organic compounds from dead organisms., Fact2: Mushrooms and molds are fungi., Question: What can get organic compounds from dead organisms? (A) roots (B) air (C) Most plants (D) nitrogen (E) ferns (F) mushrooms (G) bacteria (H) oxygen", "output": [ "F" ] }, { "id": "task1297-2d9929b5d3c94398a1d25e17fc5c94b3", "input": "Fact1: fire converts chemical energy into light and heat energy, Fact2: Fires are large uncontrolled flames., Question: What do flames convert chemical energy into? (A) light and heat energy (B) heating liquids (C) electrical energy (D) Firecrackers (E) sonic energy (F) Something that causes allergies (G) kinetic energy (H) gravitational energy", "output": [ "A" ] }, { "id": "task1297-4831da3e7f6e4a57b606aa69682a12e3", "input": "Fact1: if an object is in the sunlight then that object will absorb solar energy, Fact2: Solar energy is provided by the sun and collected by a solar panel., Question: What does a solar panel in sunlight provide? (A) two (B) images (C) photons (D) Light (E) cells (F) heat (G) Power (H) homes", "output": [ "G" ] }, { "id": "task1297-beb99cccbf9b4d1bbb51f9db43f5e9db", "input": "Fact1: All animals are heterotrophs., Fact2: Proteins are an essential nutrient for heterotrophs ., Question: _ are an essential nutrient for animals. (A) Energy (B) Chemicals (C) trees (D) potatoes (E) Acids (F) allow growth (G) store (H) Proteins", "output": [ "H" ] }, { "id": "task1297-2799191c13454264b7aa3189ff333a4d", "input": "Fact1: water vapor cooling causes that water vapor to condense, Fact2: Clouds form by the condensation of water vapor., Question: What can form when water vapor cools? (A) Chimneys (B) Evaporation (C) chemicals (D) streams (E) Wind (F) Organic nutrients (G) Clouds (H) mildew", "output": [ "G" ] }, { "id": "task1297-b3c2939f35b84608a1bf442c933be976", "input": "Fact1: Bile reduces the acidity of food entering from the highly acidic stomach., Fact2: Bile from the liver contains bile salts and many organic substances but no enzymes., Question: what helps reduce acidity of food entering from the stomach? (A) cilia (B) fumes (C) kinase (D) liver (E) mucus (F) enzymes (G) insulin (H) herbs", "output": [ "D" ] }, { "id": "task1297-994545902c824c339a42207b9597bc7c", "input": "Fact1: Centrioles are organelles involved in cell division., Fact2: Mitosis is cell division., Question: What are organelles involved in mitosis? (A) animals (B) Conifers (C) Most plants (D) it needs them (E) graptolites (F) fur seals (G) centrioles (H) sensory neurons", "output": [ "G" ] }, { "id": "task1297-91cdf20785a649f7a5f1feaf2796231b", "input": "Fact1: natural magnetism is used for pointing north by a compass, Fact2: Teens learn how to navigate terrain and use a compass., Question: What points north for navigation? (A) mountains (B) the Arctic (C) science (D) latitude (E) magnetism (F) Antarctica (G) astrology (H) right", "output": [ "E" ] }, { "id": "task1297-544ba7b86b9d423ca819c9bce2158e9e", "input": "Fact1: acid rain has a negative impact on water quality, Fact2: Acid rain is harmful rain., Question: what is some rain? (A) harmful (B) watershred (C) streams (D) rainy (E) flooding (F) rivers (G) Tropical (H) spring", "output": [ "A" ] }, { "id": "task1297-2569cb8ebcf84fa6b2c0cc7eb94218d7", "input": "Fact1: Platypus females lay their eggs in a burrow., Fact2: Examples of monotremes are the Platypus and Echidna., Question: What do echidna lay? (A) food (B) fat (C) seeds (D) eggs (E) edible (F) tadpoles (G) nektar (H) sacs", "output": [ "D" ] }, { "id": "task1297-fca996d5252841d38af4035b93558bbc", "input": "Fact1: Cell division is more complex in eukaryotes than prokaryotes., Fact2: Asexual cell division is called Mitosis., Question: What is more complex in eukaryotes than in prokaryotes? (A) plants (B) cell immigration (C) cell establishment (D) pollen (E) explosions (F) mitosis (G) A computer (H) orchids", "output": [ "F" ] }, { "id": "task1297-38e70dd4f5df43f9a47717c8abfdf36c", "input": "Fact1: cutting down trees has a negative impact on an ecosystem, Fact2: If trees are cut or burned, the carbon is released back into the atmosphere., Question: Releasing what can have a negative impact on an ecosystem? (A) disease (B) viruses (C) A virus (D) Carbon (E) tar (F) toxins (G) herbicide (H) vehicles", "output": [ "D" ] }, { "id": "task1297-52f03e073e564b11a2ba93c48a044fba", "input": "Fact1: Mollusks are a major food source for other organisms, including humans., Fact2: Mollusks are soft-bodied invertebrates., Question: What are a major food source for other organisms, including humans? (A) Earthworms (B) Soft-bodied invertebrates (C) Fully cooking the oysters (D) absorb light energy (E) remains of prehistoric life (F) members of their own species (G) Humans (H) Lawns", "output": [ "B" ] }, { "id": "task1297-ee0b23681bd944a1b12291c6533aee14", "input": "Fact1: Mutations that lead to cancer usually occur in genes that control the cell cycle., Fact2: Mutations in genes that control the cell cycle are found in virtually all cancer cells., Question: Where are mutations found? (A) alleles (B) fossils (C) retina (D) skin (E) embryos (F) ovaries (G) genes (H) eggs", "output": [ "G" ] }, { "id": "task1297-87fad34f2e1d4ea5b34fa05642e9062b", "input": "Fact1: an egg requires warmth to survive, Fact2: Eggs depend upon body warmth to incubate., Question: eggs need to incubate to what (A) complete (B) mitosis (C) be fertilized (D) produce nutrients (E) be eaten (F) Winter (G) survive (H) sunlight", "output": [ "G" ] }, { "id": "task1297-5bf73cde87044d179fc5c2ff57ccf87a", "input": "Fact1: Gametes then unite in fertilization and form a diploid zygote., Fact2: Syngamy produces a diploid zygote., Question: What is it called when when gametes unite in fertilization? (A) PDAs (B) pollen (C) seeds (D) Winter (E) autumn (F) offspring (G) a wave (H) Syngamy", "output": [ "H" ] }, { "id": "task1297-26482d6238fc49708b2c2172d92ca1f9", "input": "Fact1: the Himalayas were formed by rock folding, Fact2: Movements in the earth's crust have folded and cracked the older rocks., Question: the Himalayas were formed from older what (A) soils (B) plates (C) rivers (D) rock (E) eras (F) meadows (G) dirt (H) plains", "output": [ "D" ] }, { "id": "task1297-491b073b12ff441890afa6e5ee67b196", "input": "Fact1: Organisms cluster around hydrothermal vents in the ocean floor., Fact2: Largest of the oceans on Earth is the Pacific Ocean ., Question: what floor do organisms cluster around hydrothermal vents on? (A) Pacific (B) small ponds (C) ground (D) limestone (E) sandstone (F) loose soil (G) atmosphere (H) crust", "output": [ "A" ] }, { "id": "task1297-9ee3d54cde1646b5934342a097e8d80a", "input": "Fact1: Blood type is important for medical reasons., Fact2: Treatment Treatment of cirrhosis is medical., Question: Blood type is necessary for some: (A) Charlie Chaplin (B) humans (C) saves lives (D) vampires (E) animals (F) tissue (G) treatment (H) Ages 0 to 3", "output": [ "G" ] }, { "id": "task1297-955293bb92744238aa79a16a2e189415", "input": "Fact1: Some pelycosaurs gave rise to a group of animals called therapsids., Fact2: Therapsids are reptiles ancestral to mammals., Question: Some pelycosaurs gave rise to a group of what ancestral to mammals (A) arachnids (B) cartilage (C) chondrocytes (D) prokaryotes (E) tiny hairs (F) angiosperm (G) skin color (H) reptiles", "output": [ "H" ] }, { "id": "task1297-9079579343d9427cb4db8b55674384ba", "input": "Fact1: Lakes are generally bigger and deeper than ponds., Fact2: Scotland s lochs , including the famous Loch Ness, are glacial lakes., Question: What is larger than ponds? (A) rivers (B) deltas (C) H 2 O (D) loch (E) toads (F) drop (G) puddle (H) bird bath", "output": [ "D" ] }, { "id": "task1297-74f819ad30144f4b9abd5916addeab95", "input": "Fact1: Hormones control many cell activities, so they are very important for homeostasis., Fact2: Many of the processes of homeostasis are mediated by hormones., Question: what does homeostasis mediate? (A) sweating (B) cardiac arrest (C) keeping the dog warm (D) cell activities (E) Plants growth (F) Animal survival (G) reproduction (H) photosynthesis", "output": [ "D" ] }, { "id": "task1297-31d2b6f227994d228444a75e4315ab4e", "input": "Fact1: friction causes an object to lose energy, Fact2: Friction is a force that dissipates energy., Question: what dissipates energy? (A) aqueous solution (B) chlorofluorocarbons (C) carbon dioxide (D) opposing force (E) Evaporation (F) hydrogen and oxygen (G) sweating (H) fossil fuels", "output": [ "D" ] }, { "id": "task1297-20e2630797764278adbb786be7a775c2", "input": "Fact1: if an animal sweats then that animal 's bodily water decreases, Fact2: Sweat is produced to cool the skin down., Question: What can an animal do to cool themselves down? (A) preventing heat transfer (B) Cover with a blanket (C) To keep their body heat. (D) converting electricity to heat (E) evaporation (F) Go into sun (G) Stand near a fire (H) Decrease bodily water", "output": [ "H" ] }, { "id": "task1297-2fd79d688308416ea691c6557d417d61", "input": "Fact1: cutting down trees has a negative impact on an ecosystem, Fact2: Students take a field trip to an ecosystem to observe the homes of animals in natural habitats., Question: Cutting down trees has a what on the homes of animals in natural habitats? (A) neutral impact (B) deforestation (C) positive impact (D) no impact (E) threatened (F) Decrease bodily water (G) massive damage (H) negative impact", "output": [ "H" ] }, { "id": "task1297-c410e1aadb114affa521879bb8f6cf83", "input": "Fact1: when a hurricane moves over land , that hurricane will decrease in strength, Fact2: Large bodies of land are called continents., Question: When will a hurricane lose its strength? (A) occurs over a wide range (B) the rate of travel (C) gas spreads in the air (D) last stage before adulthood (E) when it goes over a lake (F) when it passes over a continent (G) when it goes over a stream (H) when it stalls in an ocean", "output": [ "F" ] }, { "id": "task1297-9c4ca78a91d1477fbe5e0904ebbee33d", "input": "Fact1: Lung cancer is most often caused by exposure to tobacco smoke., Fact2: Lung cancer is the Godzilla of cancers., Question: the godzilla of cancers is most often caused by exposure to what? (A) rays or beams (B) fossil fuels (C) Pollution (D) tobacco smoke (E) light energy (F) Chemical energy (G) high temperature (H) harmful substances", "output": [ "D" ] }, { "id": "task1297-8bc65366f3f54a17850a81b78c6b563b", "input": "Fact1: insulated material can be used for keeping warm, Fact2: Guard hairs protect the fur, while the fur insulates the mammal., Question: What can be used to keep warm? (A) hair (B) fighting bears (C) lightning (D) hemp (E) coat (F) cooked food (G) wood (H) fur", "output": [ "H" ] }, { "id": "task1297-0fc88931fbe1418a98cd71ae129107ee", "input": "Fact1: harming an animal species causes that animal 's population to decrease, Fact2: Pollution from garbage can harm cave animals., Question: How can pollution from garbage affect cave animals? (A) increase populations (B) reduce populations (C) attract predators (D) Pesticides (E) Make them lose their sight (F) Plant growth is reduced (G) organisms and their habitat (H) cause their death", "output": [ "B" ] }, { "id": "task1297-1a3747ebd95949f7a4a8496e371f46eb", "input": "Fact1: Humans have collected and grown mushrooms for food for thousands of years., Fact2: Porcini mushrooms are earthy, musky, sexy food., Question: what have humans collected and grown for thousands of years? (A) computers (B) h2o (C) orchids (D) stamps (E) seeds (F) trees (G) ferns (H) porcinis", "output": [ "H" ] }, { "id": "task1297-715a8116f66a46d194e64b6d4b7e1a4f", "input": "Fact1: using cell phones can cause people to become distracted, Fact2: Aggressive driving combined with a distracted driver can quickly escalate into a lethal situation., Question: Why shouldn't you use a cell phone when driving? (A) it is harder to hear (B) you might lose it (C) Decrease bodily water (D) it can be lethal (E) dangerous (F) if humans disturb bears (G) reduced heat (H) your battery runs out faster", "output": [ "D" ] }, { "id": "task1297-3ca5b6d314cd41189f6413a12dffa692", "input": "Fact1: poison causes harm to living things, Fact2: Toxins or poisons are a stress., Question: _causes harm to living things (A) Nematoda (B) organisms (C) stress (D) pesticide (E) nutrients (F) stimuli (G) animals (H) moisture", "output": [ "C" ] }, { "id": "task1297-810fad4a2ef24a809cc2cfa5ac437355", "input": "Fact1: Migrants typically travel long distances., Fact2: Manatees are a migrant species., Question: What typically travel long distances? (A) slugs (B) snails (C) home bodies (D) manatees (E) supersonic (F) trains (G) humans (H) Cars", "output": [ "D" ] }, { "id": "task1297-9311f5fb55aa4e11a4e26cdce14563f0", "input": "Fact1: Energy is passed up a food chain or web from lower to higher trophic levels., Fact2: Each trophic level has less biomass and a loss of energy content., Question: what happens to energy as it goes up levels? (A) Decibels (B) heat produced (C) decreases (D) Evaporation (E) It expands (F) radiation (G) glucose (H) dehydration", "output": [ "C" ] }, { "id": "task1297-c01dee82a6db4de2a3e4b63bdf0f79c8", "input": "Fact1: Adult sponges are sessile., Fact2: Sessile Attached permanently, immobile., Question: adult what are attached permanently, immobile? (A) the eyes (B) bears (C) four limbs (D) insects (E) barnacles (F) salmon (G) sponges (H) fungi", "output": [ "G" ] }, { "id": "task1297-4eacd1c0b9654327b41fdb1ce24ca0cc", "input": "Fact1: the sun causes water to evaporate more quickly by adding heat, Fact2: Evaporation is the change of liquid water to a vapor., Question: What does water turn into when heat is added? (A) Rain (B) energy (C) potash (D) h2o (E) Vapor (F) an ion (G) Ice (H) Energy.", "output": [ "E" ] }, { "id": "task1297-71bf4d9e323d479fa1a3e17d115fa92d", "input": "Fact1: Humans have collected and grown mushrooms for food for thousands of years., Fact2: Mushrooms are an example of fungi., Question: Humans have collected and grown what for food for thousands of years? (A) plants (B) fungi (C) ferns (D) cheese (E) fungus (F) salmon (G) hamburgers (H) primates", "output": [ "B" ] }, { "id": "task1297-aeb6d69667054b398e76b66ced008383", "input": "Fact1: Ethanol is produced by alcoholic fermentation of the glucose in corn or other plants., Fact2: Ethanol is a domestically produced, renewable fuel., Question: Alcoholic fermentation of the glucose in corn produces what? (A) Organic compounds (B) solid, liquid, gas (C) Chemical energy (D) bioaerosols (E) harmful substances (F) heat energy (G) renewable fuel (H) kinetic energy", "output": [ "G" ] }, { "id": "task1297-eea4d6abff984fa8b49c2828a74d7163", "input": "Fact1: a flashlight converts chemical energy into light energy, Fact2: Then, in 1897, a man named David Misell invented the flashlight., Question: What converts chemical energy into light energy? (A) A compound that donates proton (B) deadly and devastating (C) the simplest of green plants (D) electron transport (E) Something invented by David Misell (F) it helps plants in growing (G) the production of heat (H) hydrogen and oxygen", "output": [ "E" ] }, { "id": "task1297-0707b02190d94ff1a57122cdc4a8df7f", "input": "Fact1: Most carcinogens cause cancer by producing mutations in DNA., Fact2: DNA DNA is deoxyribonucleic acid., Question: what do carcinogens cause mutations in? (A) that material's properties (B) sub-units of species (C) Microscopic organisms (D) deoxyribonucleic acid (E) a lot of human deaths (F) the body's largest organ (G) harmful substances (H) female sex cells", "output": [ "D" ] }, { "id": "task1297-787f45ee9e794924852489c230df989b", "input": "Fact1: a meter stick is used to measure distance, Fact2: Meter stick is 100 cm., Question: A 100 cm stick is used to measure what? (A) friction (B) distance (C) sub-atomic distance (D) visibility (E) asynchronous distance (F) strength (G) rainfall (H) vibration", "output": [ "B" ] }, { "id": "task1297-4811fc3212ad4a81a0fdebac87420067", "input": "Fact1: Ethanol is produced by alcoholic fermentation of the glucose in corn or other plants., Fact2: Ethanol is the most widely used biofuel today., Question: What is produced by alcoholic fermentation of the glucose in corn or other plants? (A) Chemical energy (B) it helps plants in growing (C) the corniest beverage (D) Organic compounds (E) the least used fuel source (F) the least used biofuel (G) the most widely used biofuel (H) A compound that donates proton", "output": [ "G" ] }, { "id": "task1297-2e57772acab141b39aad265d30c0f0ce", "input": "Fact1: magnetism can cause objects to repel each other, Fact2: Like magnet poles push away or repel each other., Question: What can cause objects to push away each other? (A) work (B) mines (C) potential energy (D) heat energy (E) magnetism (F) electrically (G) friction (H) gravity", "output": [ "E" ] }, { "id": "task1297-d6dec19cf0db41cfb10ad0db13094e24", "input": "Fact1: force causes the speed of an object to increase, Fact2: Speed is how fast an object is moving., Question: What can increase how fast an object is moving? (A) electrically (B) flow of electrons (C) Standing still (D) Increasing drag (E) Decreasing pressure (F) friction (G) kinetic energy (H) Applying force", "output": [ "H" ] }, { "id": "task1297-4cc4d8f5ef014084929307a9216d8141", "input": "Fact1: Menopause occurs when menstruation stops occurring, usually in middle adulthood., Fact2: Hot flashes are the classic sign of menopause and peri-menopause., Question: What can happen when menstruation stops occurring? (A) Localized damage (B) Dehydration (C) periods (D) diabetes (E) massive damage (F) hot flashes (G) Sulfur dioxide (H) epilepsy", "output": [ "F" ] }, { "id": "task1297-f834cfde1ed642d184fe732da0c759b7", "input": "Fact1: biofuel is used to produce electricity by burning, Fact2: Biofuels include ethanol, methanol, biodiesel, biocrude, and methane., Question: what produces electricty by burning? (A) cactuses (B) ethanol (C) engines (D) cigars (E) organisms (F) cigarettes (G) Conifers (H) ferns", "output": [ "B" ] }, { "id": "task1297-23736bc53e284f37a94916b44256f258", "input": "Fact1: Minerals are chemical elements that are essential for body processes., Fact2: Mineral salts Of the mineral salts, iodine is of great significance., Question: what are are chemical elements that are essential for body processes (A) copper (B) sugar (C) glucose (D) health (E) salts (F) Energy (G) solutes (H) Energy.", "output": [ "E" ] }, { "id": "task1297-ed857dee92a940798388e610308b5036", "input": "Fact1: Invertebrates are animals that lack a vertebral column, or backbone., Fact2: Fish are backboned aquatic animals., Question: Fish are aquatic animals that do not lack a what? (A) the body's largest organ (B) furry hide (C) vertebral column (D) critical organs (E) thumbs (F) aqua lungs (G) salt and water. (H) Chlorophyll", "output": [ "C" ] }, { "id": "task1297-b54f8643579e4860b10b6f68417a63d4", "input": "Fact1: a cactus stem is used for storing water, Fact2: Cactuses store water, serving as their own reservoirs and surviving long droughts., Question: How does a cactus survive droughts? (A) It becomes dormant (B) It helps them survive (C) roots and shoots (D) high humidity (E) circulatory systems (F) roots to grow (G) Holding water in the stem (H) dormant state", "output": [ "G" ] }, { "id": "task1297-9d1902fe28954e97ade38c21e6f000f2", "input": "Fact1: Fertilization occurs when sperm swim to an egg inside an archegonium., Fact2: Fertilization occurs when the egg and sperm fuse and join., Question: What happens in the archegonium? (A) eggs separate (B) Earth orbiting the Sun (C) sperm and egg fuse (D) competition (E) fallopian tubes join (F) permineralization (G) It expands (H) cloning", "output": [ "C" ] }, { "id": "task1297-cdd34029d7d94e9b8d9eab2e5c09f42c", "input": "Fact1: Shivering occurs when many muscles contract a little bit all at once., Fact2: Involuntary contractions, shivering, cause the production of heat., Question: What occurs when many muscles contract a little bit all at once? (A) the production of cells (B) preventing heat transfer (C) To keep their body heat. (D) the production of heat (E) Generating heat (F) recovery time from fatigue (G) the production of cold (H) the production of skin", "output": [ "D" ] }, { "id": "task1297-1fdf579dc326470bbb973ea222cf30ba", "input": "Fact1: Steroid hormones are made of lipids, such as phospholipids and cholesterol., Fact2: Steroids Steroids are lipids derived from cholesterol., Question: what are steroids made of? (A) an anion (B) glucose (C) lmestone (D) Acids (E) Energy. (F) lipids (G) reduce (H) Energy", "output": [ "F" ] }, { "id": "task1297-43e5720eb5d04a6b8baf4ef452a6323f", "input": "Fact1: Carbon may be stored in sedimentary rock for millions of years., Fact2: Limestone is a rock composed of calcium, carbon and oxygen., Question: what is in limestone? (A) abrasion (B) fossils (C) an anion (D) acid (E) nitrogen (F) gypsum (G) carbon (H) NaCl", "output": [ "G" ] }, { "id": "task1297-bac4378e08884740b901599686979e5e", "input": "Fact1: protein is used to repair cells by the human body, Fact2: Protein is necessary for growth and repair., Question: what is required for cell growth? (A) microscope (B) nitrogen (C) protein (D) carbohydrates (E) fat (F) nucleus (G) energy (H) Enzymes", "output": [ "C" ] }, { "id": "task1297-9f3a7b2437e14d1f9f8df7a978cc5044", "input": "Fact1: a balance is used for measuring mass of an object, Fact2: Mass Amount of matter an object contains., Question: What can be used to measure the amount of matter an object contains? (A) Joules (B) density (C) Protractor (D) Thermometer (E) energy (F) Balance (G) Accelerometer (H) microscope", "output": [ "F" ] }, { "id": "task1297-e8b265ee6488448989282c036dd9c444", "input": "Fact1: Echinoderms have a unique water vascular system with tube feet., Fact2: Echinoderms are represented by the starfish., Question: What kind of animals has a water vascular system with tubed feet? (A) animals (B) starfish (C) reeds (D) insects (E) warm-blooded (F) sponges (G) sea coral (H) four limbs", "output": [ "B" ] }, { "id": "task1297-59433a0807d543588dffe80c20942c63", "input": "Fact1: satellite technology is used for predicting the weather, Fact2: Meteorologists try to predict the weather., Question: What do meteorologists use? (A) higher ultraviolet radiation (B) x-rays (C) A backbone (D) the stock market (E) occurs over a wide range (F) satellite technology (G) tractors (H) nutritious fluid", "output": [ "F" ] }, { "id": "task1297-ebdcea7ce74f49b28424bc7bcf237085", "input": "Fact1: Spores may be dispersed by moving water, wind, or other organisms., Fact2: Ferns reproduce by spores., Question: What helps ferns in reproduction? (A) cell wall (B) Fruits (C) wind (D) pollen (E) sun (F) seeds (G) nectar (H) earthquakes", "output": [ "C" ] }, { "id": "task1297-b0a138c1870a482bbeb15b7a719748b0", "input": "Fact1: Blood is a fluid connective tissue., Fact2: Liquids A fluid is any substance that flows, and liquids are examples of fluids., Question: What is a liquid connective tissue? (A) solid (B) cells (C) blood (D) mucus (E) a hosta (F) weater (G) Type O (H) osculum", "output": [ "C" ] }, { "id": "task1297-2bdb18ad0df941acb83a28a4bbf67568", "input": "Fact1: stalactites are formed by deposition, Fact2: Soils are sand, clay, limestone, and organic deposits., Question: Soil, sand, clay and limestone can form what? (A) detritus (B) stalactites (C) swamp vegetation (D) coral reef (E) fossil fuels (F) Sediment (G) aqueous solution (H) growth", "output": [ "B" ] }, { "id": "task1297-0d6b4edd5a5746b5931f2139f6476be7", "input": "Fact1: Antigens are molecules that the immune system recognizes as foreign to the body., Fact2: An allergy is a reaction to a substance the body recognizes as foreign., Question: An allergy can be caused by (A) antigens (B) Pesticides (C) cold weather (D) fever (E) viruses (F) food (G) Smoking (H) germs", "output": [ "A" ] }, { "id": "task1297-5d28257100d948b5ba6c0ca752020fdb", "input": "Fact1: a glacier causes mechanical weathering, Fact2: Largest of the glacier-formed lakes is Karakul., Question: What can be formed by mechanical weathering? (A) NaCl (B) white (C) rock (D) tube (E) soils (F) Roads (G) Lakes (H) sand", "output": [ "G" ] }, { "id": "task1297-f8d1b8b1789e47a1a2917f913163f6cb", "input": "Fact1: an electron microscope is used for seeing very small objects by making them appear bigger, Fact2: Each cell is too small to see with the naked eye., Question: What can make cells appear bigger? (A) prolactin release (B) kaleidoscope (C) electron microscope (D) deoxyribonucleic acid (E) radars (F) deuterostomes (G) Electrical energy (H) stethoscope", "output": [ "C" ] }, { "id": "task1297-0572b5607c8345edae1ffedbfe408638", "input": "Fact1: a meter stick is used to measure distance, Fact2: Boat brokerages and dealerships are located within walking distance., Question: The path between the boat brokerages and dealership locations is measured by a what (A) backbones (B) vibration (C) level (D) meter stick (E) eyesight (F) telescope (G) Being over land (H) inches", "output": [ "D" ] }, { "id": "task1297-7e5702cc8182462d80556197f8ad9143", "input": "Fact1: when a cooler object touches a warmer object , thermal conduction occurs, Fact2: Heat transfer is by conduction, convection, and radiation., Question: How is heat transferred? (A) rays or beams (B) kinetic energy (C) photons (D) heat energy (E) sweating (F) energy (G) convection (H) Evaporation", "output": [ "G" ] }, { "id": "task1297-d986a10b70924d35acc0bbace5ad52a3", "input": "Fact1: condensing means changing from a gas into a liquid by reducing heat energy, Fact2: Clouds are one form of condensation., Question: What are one form of changing from a gas into a liquid by reducing heat energy (A) pressure cooking (B) sweating (C) tire pressure (D) cycles (E) Clouds (F) scuba diving (G) boiling (H) rain", "output": [ "E" ] }, { "id": "task1297-2cdd8b92975b4007a60866cec81854b2", "input": "Fact1: a plant requires nutrients to grow, Fact2: Major plant nutrients are phosphorus and nitrogen., Question: a what requires phosphorus and nitrogen to grow (A) Species (B) plant (C) seeds (D) mussels (E) food (F) cells (G) mold (H) Oak", "output": [ "B" ] }, { "id": "task1297-d2e275a4ea5045cca9687db81806a115", "input": "Fact1: Secondary growth forms secondary vascular tissues and bark., Fact2: Vascular tissue refers to blood vessels., Question: Secondary growth forms secondary (A) blood vessels (B) permineralization (C) Conifers (D) color of leaves (E) oxidation reaction (F) Most plants (G) peachleaf willow (H) shrub beds", "output": [ "A" ] }, { "id": "task1297-a1a4102cb2b24c86b56c51b87e3da479", "input": "Fact1: Aggression is behavior that is intended to cause harm or pain., Fact2: Abuse means causing intentional pain or harm., Question: Aggression is behavior that is intentionally what? (A) friendly (B) complex (C) loud (D) made (E) negative (F) quiet (G) abusive (H) kicked", "output": [ "G" ] }, { "id": "task1297-0d1afaf6fb9b425991e144ea2d8aedd1", "input": "Fact1: the mass of an object causes the gravitational force exerted by that object, Fact2: Gravitation is a universal force of attraction acting between all matter., Question: What causes the amount of attraction exerted by an object? (A) mass (B) motion (C) motors (D) heat (E) energy (F) wind (G) fibers (H) fields", "output": [ "A" ] }, { "id": "task1297-24b668dd1ae845b2ac1462ddfff2d4d8", "input": "Fact1: Communities consist of populations of different species., Fact2: Biodiversity is a lot more than just the number of different plant and animal species., Question: Populations that are biodiverse might be called: (A) homogenous enclaves (B) similar (C) animals (D) peachleaf willow (E) communities (F) bottlenecks (G) insects (H) fertile", "output": [ "E" ] }, { "id": "task1297-7d5061ac966f4e4a9c7a61434dc2173d", "input": "Fact1: thick fur can be used for keeping warm, Fact2: Most mammals have hair, or fur, covering their body., Question: Most mammals have a body what for keeping warm? (A) four limbs (B) exoskeleton (C) warm (D) scales (E) sweating (F) covering (G) bareness (H) opening", "output": [ "F" ] }, { "id": "task1297-ceef11d830b74dd287476868c8f24199", "input": "Fact1: Climate influences plant growth, biodiversity, and adaptations of land organisms., Fact2: Climate Forests stabilize climate., Question: Forests stabilize what influences what growth? (A) Trees (B) Energy (C) wind (D) seasons (E) rain (F) plant (G) Winter (H) Energy.", "output": [ "F" ] }, { "id": "task1297-57ec140910ac4b9ebcdf5793cf1b04b8", "input": "Fact1: dew is formed when water vapor condenses over night, Fact2: Fog happens when the water vapor condenses into particles as air temperatures cool., Question: What is formed when fog condenses over night? (A) snow (B) smog (C) dew (D) gas (E) sleet (F) fireworks (G) rain (H) lake", "output": [ "C" ] }, { "id": "task1297-a2561bb6827d40dd815cc4f0586e84bc", "input": "Fact1: fluoride decreases tooth decay, Fact2: Virtually all water contains fluoride., Question: What decreases tooth decay? (A) skin (B) antigen (C) water (D) heat (E) orange (F) insulin (G) osculum (H) weater", "output": [ "C" ] }, { "id": "task1297-f6ce103dc5ba4544b1c845a640581085", "input": "Fact1: Insulin is a hormone that helps cells absorb sugar from the blood., Fact2: Diabetes is caused by a reduction in insulin or a resistance to insulin., Question: What is caused by a reduction of a hormone that helps cells absorb sugar from the blood? (A) Dehydration (B) anemia (C) diabetes (D) glucose (E) cancer (F) fever (G) low blood sugar (H) strokes", "output": [ "C" ] }, { "id": "task1297-9dbea72f7f2e435ab6a5a8badf892307", "input": "Fact1: heating a liquid can be used to identify that liquid 's boiling point, Fact2: Lots of gas bubbles burst over the boiling lakes' surface., Question: Heating a liquid can cause what? (A) direct damage to the lungs (B) gas bubbles to burst (C) Something to move (D) It expands (E) The bending of a ray of light (F) chemical reaction (G) enormous damage to homes (H) matter vibrating", "output": [ "B" ] }, { "id": "task1297-6d65bf1372504a818f1e501fb1c79b77", "input": "Fact1: fanning a fire increases the oxygen near the fire, Fact2: Fans blow directly above the oche., Question: Blowing on a fire increases what near a fire? (A) the amount of oxygen (B) the sounds (C) kinetic energy (D) chlorofluorocarbons (E) the firewood (F) converting electricity to heat (G) heat energy (H) the electricity", "output": [ "A" ] }, { "id": "task1297-89de2cfeb1964ea0be06499dfe5b5fa8", "input": "Fact1: if the amount of available food and water decreases in an environment then animals may leave that environment to find food and water, Fact2: All humans are animals., Question: what might leave an environment to find food and water if those things decrease? (A) bears (B) humans (C) pigeons (D) Lobsters (E) grass (F) clouds (G) h2o (H) omnivores", "output": [ "B" ] }, { "id": "task1297-0a4f724e2c5f486dbd75bdbb412c14fc", "input": "Fact1: a graduated cylinder is used to measure volume of a liquid, Fact2: Liquid ounces are a measure of volume, and dry pounds are a measure of mass., Question: a graduated cylinder is used to measure what? (A) density (B) liquid meters (C) liquid pounds (D) liquid ounces (E) Temperature (F) grams of powder (G) kinetic energy (H) solutes", "output": [ "D" ] }, { "id": "task1297-325d3bc70519403d93efd56afc2fc42a", "input": "Fact1: biofuel is used to produce electricity by burning, Fact2: Biofuels can reduce the greenhouse effect., Question: what reduces greenhouse effect? (A) Fully cooking the oysters (B) Something made from fermented ricce (C) fuel (D) reusing materials (E) gas (F) some electricity production (G) evaporative cooling (H) cells", "output": [ "F" ] }, { "id": "task1297-bb4ee50c0e1f48c1b149d496c642ce39", "input": "Fact1: Most people can survive only a few days without water., Fact2: Water controls the body's temperature., Question: Most people can survive only a few days without controlling the body's what? (A) temperature (B) ideas (C) oxygen (D) menace (E) energy (F) it's state (G) Energy. (H) movement", "output": [ "A" ] }, { "id": "task1297-2a1a3a35d67f4f59a24acbcc11d0a2f1", "input": "Fact1: Cells are organized into tissues, and tissues form organs., Fact2: Bacteria are one-celled organisms., Question: what only have one cell and no tissue? (A) ferns (B) Most plants (C) mice (D) bacteria (E) frogs (F) Conifers (G) cell wall (H) fungi", "output": [ "D" ] }, { "id": "task1297-d912e1bf457d417a9439a453aafdf1d3", "input": "Fact1: Food consists of organic molecules that store energy in their chemical bonds., Fact2: All organic matter eventually decomposes., Question: What eventually decomposes? (A) Carbon (B) food (C) bushes (D) fungus (E) Fungi (F) time (G) metal (H) space", "output": [ "B" ] }, { "id": "task1297-c3c6a9f271d84274a050144e24270c17", "input": "Fact1: when light enters the eye through the pupil , that light falls on the retina, Fact2: Light is made of photons ., Question: What enters the eye through the pupil and. falls on the retina to make an image? (A) photons (B) epidermal (C) sun's heat (D) our star (E) energy (F) an object (G) sunlight (H) movement", "output": [ "A" ] }, { "id": "task1297-a4e5151a976641d28c2334091ec5cb8f", "input": "Fact1: Mollusks reproduce sexually., Fact2: Some mollusks have a shell., Question: What types of animals reproduce sexually? (A) virus (B) produce offspring (C) larvae (D) Some animals with shells (E) mate with females (F) By wind and rain (G) spread flower seeds (H) acellular", "output": [ "D" ] }, { "id": "task1297-6d8a68c82b1447cfbd5f3547962a6d6a", "input": "Fact1: touch can be used for detecting texture, Fact2: My fingers can touch., Question: what can be used for detecting texture? (A) satellites (B) fingers (C) hair (D) playing (E) saliva (F) waves (G) gloves (H) Smooth", "output": [ "B" ] }, { "id": "task1297-57f17ac17d4a449f960bf4a6fb94e240", "input": "Fact1: Most ecosystems get energy from sunlight., Fact2: Life Living things interact in ecosystems., Question: Living things interacting get energy from what? (A) Light (B) flares (C) water (D) The Sun (E) wind (F) glucose (G) sunlight (H) food", "output": [ "G" ] }, { "id": "task1297-49d22f750cc8472d865c6179db901f72", "input": "Fact1: most canyons are formed by flowing rivers through erosion over long periods of time, Fact2: Deep canyons and valleys are carved out., Question: What are formed by flowing rivers through erosion over long periods of time? (A) deserts (B) a hydraulic system (C) deep valleys (D) pyramids (E) Calcium carbonate (F) patch reefs (G) buildings (H) Sediment", "output": [ "C" ] }, { "id": "task1297-a91a9d97a83d47a49494ee3f72f240b3", "input": "Fact1: wiring requires an electrical conductor, Fact2: Copper is a much better conductor., Question: What does most wiring require? (A) water (B) fire (C) copper (D) heat (E) Proteins (F) tube (G) batteries (H) energy", "output": [ "C" ] }, { "id": "task1297-bffe857c590b41e3b1e5122cd43c1a2c", "input": "Fact1: Dilation occurs when cell walls relax., Fact2: Larger, dilated pupils are seen as more attractive than smaller, contracted pupils., Question: What becomes larger when cell walls relax? (A) shrub beds (B) wave in air (C) a cuticle (D) It expands (E) layers of fat (F) an object (G) sensory neurons (H) the pupils", "output": [ "H" ] }, { "id": "task1297-31318e51a1d44821a5312a4a08a47374", "input": "Fact1: Ethanol is produced by alcoholic fermentation of the glucose in corn or other plants., Fact2: Glucose, a type of sugar, is the body's fuel., Question: What is ethanol produced from? (A) coal (B) sugar (C) SO2 (D) animal fat (E) paper (F) salts (G) Trees (H) Oak", "output": [ "B" ] }, { "id": "task1297-b17a16d3f9d4411fb10cec6e1904901e", "input": "Fact1: soil is formed by weathering, Fact2: Over time, the slow processes of weathering and erosion can turn large rocks into sand., Question: What is formed by erosion processing large rocks? (A) cracks (B) crust (C) Newton (D) roots (E) pan (F) soil (G) potash (H) biome", "output": [ "F" ] }, { "id": "task1297-ccd3957d9cf445608e1529adaf9f3e34", "input": "Fact1: Plants detect and respond to the daily cycle of light and darkness., Fact2: Potted plants in season include chrysanthemums, daisies and cyclamen., Question: what detects and responds to the daily cycle of light and darkness? (A) chemicals (B) h2o (C) humans (D) goats (E) clouds (F) gravity (G) fens (H) daisies", "output": [ "H" ] }, { "id": "task1297-18e7599382db46a599913cf0a8f833eb", "input": "Fact1: Glucose is used for energy by the cells of most organisms., Fact2: For instance, glucose is a sugar., Question: what is used for energy by the cells of most organisms? (A) sugar (B) cell walls (C) Sun (D) Light (E) food (F) maples (G) nucleus (H) electrons", "output": [ "A" ] }, { "id": "task1297-98904f1fd2c64dd5b2c2b33cb047402f", "input": "Fact1: Corals form large colonies in shallow tropical water., Fact2: Coral reefs are found in the warm, clear, shallow waters of tropical oceans worldwide., Question: Where do coral colonies form? (A) ocean loor (B) south atlantic (C) warm, clear, shallow waters (D) exposure to the sun (E) arctic ocean (F) To conserve energy (G) sub-units of species (H) To another location like underground", "output": [ "C" ] }, { "id": "task1297-a8b091102dcd419a8ee5b3748ca74a9e", "input": "Fact1: an egg requires warmth to survive, Fact2: Heat and warmth help other gift plants., Question: What requires heat to survive? (A) ice (B) fish (C) water (D) eggs (E) animal (F) snail (G) rocks (H) fungi", "output": [ "D" ] }, { "id": "task1297-6005c095e5884e1d880cab086a718b88", "input": "Fact1: exercise has a positive impact on a human 's health, Fact2: Sports is a good form of exercise., Question: what have a positive impact on a human's health? (A) sweating (B) nutrients (C) tuna (D) animals (E) hormones (F) food (G) clams (H) sports", "output": [ "H" ] }, { "id": "task1297-fa78f79bc10947f0bf89f10c62a99a5d", "input": "Fact1: a plant requires photosynthesis to grow, Fact2: Leaves are the main sites of photosynthesis., Question: What does a plant need to grow? (A) Glucose (B) Echinoids (C) Energy. (D) leaves (E) seeds (F) nutrients (G) energy (H) sunlight", "output": [ "D" ] }, { "id": "task1297-8045025abcb341bfb1cd2f327f30d6fe", "input": "Fact1: Echinoderms lack respiratory and excretory systems., Fact2: Starfish and sea urchins are also echinoderms., Question: what lack respiratory and excretory systems? (A) fish (B) graptolites (C) starfish (D) waste (E) humans (F) barnacles (G) insects (H) ferns", "output": [ "C" ] }, { "id": "task1297-e6a57f27b61047758fcd404bd7d21c76", "input": "Fact1: Some insects can use their antennae to detect sound., Fact2: An insect's head has two feelers, or antennae., Question: What can some insects use their feelers to detect? (A) kale (B) noise (C) water vapor (D) tremors (E) waves (F) vibrate (G) air (H) sound", "output": [ "H" ] }, { "id": "task1297-282a48b85908476287b361bf4413e1ef", "input": "Fact1: Some viruses can cause cancer., Fact2: Leukaemia and lymphoma are cancers of the blood., Question: what can some viruses cause? (A) extinction (B) Allergies (C) Dehydration (D) anemia (E) lymphoma (F) relocation (G) Pollution (H) Toxicity", "output": [ "E" ] }, { "id": "task1297-d2915b463ccd4926910e8d6b03df094f", "input": "Fact1: Thyroid hormones increase the rate of metabolism in cells throughout the body., Fact2: Thyroxine, a thyroid hormone, is an aryl iodide., Question: Thyroxine increases the rate of metabolism in cells throughout the what? (A) Summer (B) body (C) state (D) skin (E) H 2 O (F) HIV (G) life (H) humans", "output": [ "B" ] }, { "id": "task1297-746b9328beba4311b5ba793e208fc60f", "input": "Fact1: Fission takes place when an animal divides into two parts., Fact2: Actual stages of mitosis can be viewed at Animal Cell Mitosis ., Question: what does fission take place? (A) mitosis (B) digestion (C) fusion (D) heat (E) Energy. (F) h2o (G) ligt (H) Energy", "output": [ "A" ] }, { "id": "task1297-a94ce99d2de34aa39767a44835cca897", "input": "Fact1: the Himalayas were formed by rock folding, Fact2: If the rocks are not as brittle, they will either tilt or fold., Question: What is the consistency of the Himalayan rocks? (A) crust (B) Loose (C) simple (D) cold (E) loose soil (F) Smooth (G) liquid (H) Brittle", "output": [ "H" ] }, { "id": "task1297-0621c03bfa9147348e9caf0a989ea6a1", "input": "Fact1: biofuel is used to produce electricity by burning, Fact2: Among the energy sources referred to as biofuels is garbage., Question: Burning garbage can be used to produce what? (A) warmth (B) heat energy (C) a slowing of global warming (D) gold (E) electricity (F) adding heat (G) mutant protection (H) carbon dioxide", "output": [ "E" ] }, { "id": "task1297-5fbb4f60fe8c43e78ab14c5313130b5b", "input": "Fact1: HIV infects and destroys helper T cells., Fact2: Helper T cells are the critical link in our immune system., Question: What does HIV damage? (A) Leptospirosis (B) immunities (C) Our immune system (D) immunizations (E) Veins and arteries. (F) respiratory system (G) Plant reproduction (H) the body's largest organ", "output": [ "C" ] }, { "id": "task1297-32f5c612121445dda0588733ee1797cb", "input": "Fact1: when a cooler object touches a warmer object , thermal conduction occurs, Fact2: Heat always flow from warmer to cooler objects ., Question: When thermal conduction occurs, what always flows to what? (A) ice to burning objects (B) heat energy (C) heat to cooler objects (D) converting electricity to heat (E) heat to metal objects (F) kinetic energy (G) cold to hot objects (H) Evaporation", "output": [ "C" ] }, { "id": "task1297-39fed9b8d0944e698ee579c46b1c766e", "input": "Fact1: cross-pollination increases genetic diversity, Fact2: Cross Pollination Cross pollination is the gene flow between similar species of plants., Question: What happens with the gene flow between similar species of plants? (A) Genetic diversity is increased (B) sperm and egg fuse (C) basic building blocks of life (D) The gene flow dies (E) biological diversity (F) Genetic diversity is decreased (G) It helps them survive (H) The plant dies", "output": [ "A" ] }, { "id": "task1297-11f722bf144547e9b5676f9655acecd5", "input": "Fact1: a planet rotating causes cycles of day and night on that planet, Fact2: Our bodies and senses adjust to the cycle of day and night so that we may work in the day and sleep at night., Question: Sleeping at night and working during the day is determined by what thing happening? (A) clouds forming (B) planet rotating (C) heat energy (D) dehydration (E) solar flares (F) animal reproduction (G) Animal survival (H) sweating", "output": [ "B" ] }, { "id": "task1297-256d7aea73334b169628239c5865f95b", "input": "Fact1: if a habitat can no longer support animals then those animals will move to another area, Fact2: Forest habitats are destroyed., Question: What can happen to make animals move to another area? (A) food and shelter (B) predators leave the area (C) predators go extinct (D) forest is destroyed (E) Climate change (F) deforestation (G) food is increased (H) fossil fuels", "output": [ "D" ] }, { "id": "task1297-32ebe2db3a8640e096878a33abd08e7c", "input": "Fact1: medicine is used for curing people when they are sick, Fact2: If the patient looks sick, then the patient is sick., Question: Patients benefit from appropriate use of what? (A) insulin (B) delayed prevention (C) lack of insurance (D) staffing shortage (E) melanin content (F) Vitamin D (G) medication (H) Protein", "output": [ "G" ] }, { "id": "task1297-2d6e4ea8795346f2b151aab95cbfe511", "input": "Fact1: All chemical reactions require activation energy to get started., Fact2: Chemical changes are referred to as a chemical reaction., Question: What require activation energy to get started? (A) changing colors (B) chemical additions (C) reacting colors (D) Firecrackers (E) an engine (F) heating liquids (G) Organic compounds (H) chemical changes", "output": [ "H" ] }, { "id": "task1297-d7c870b7d9404216b0854a78c8b62b95", "input": "Fact1: protein is used to repair cells by the human body, Fact2: DNA makes proteins, proteins build cells, and cells make up people., Question: What are needed to build cells? (A) hormones (B) food (C) RNA (D) isotopes (E) fats (F) clorophyll (G) DNA (H) p53", "output": [ "G" ] }, { "id": "task1297-88e6d31eb8d34918b22c9231c121ed7a", "input": "Fact1: Mollusks are a major food source for other organisms, including humans., Fact2: Mollusks are invertebrates and are no exception., Question: What is a major food source for humans? (A) poison dart frogs (B) honeybees (C) barnacles (D) intervertebrates (E) other humans (F) photosynthesis (G) the body's largest organ (H) Most plants", "output": [ "D" ] }, { "id": "task1297-cbe3cf85f6b446ff887f51f7ced539a2", "input": "Fact1: satellites are used to take images from space, Fact2: All photos are digital images., Question: What can satellites do? (A) safe operation (B) raise lizards (C) Transporting humans (D) breed dogs (E) take photos from space (F) harvest asteroids (G) capture prey (H) help other species benefit", "output": [ "E" ] }, { "id": "task1297-669ce7058e3c4d3886e0136d6a6009bd", "input": "Fact1: Cancer is a disease in which cells divide out of control., Fact2: Chemotherapy works on cells that are dividing., Question: What helps stop cells multiplying in cancer? (A) the skin (B) Honey (C) sweating (D) Chemotherapy (E) H2O (F) Chemical energy (G) Titanium (H) bioaerosols", "output": [ "D" ] }, { "id": "task1297-cec3783c530d4c64885cc7aea2fff10f", "input": "Fact1: Caecilians can be found in moist soil near rivers and streams in tropical regions., Fact2: Cobra bobo is the local name for caecilian., Question: what can be found in moist soil near rivers and steams in tropical regions? (A) ferns (B) insects (C) humans (D) cobra bobo (E) storing water (F) weathering (G) animals (H) clouds", "output": [ "D" ] }, { "id": "task1297-e6e18a57d0874ef0ae27aad71d097ef1", "input": "Fact1: crossing two living things with recessive traits causes their offspring to have that recessive trait, Fact2: Freckles are an autosomal recessive trait., Question: crossing two living things with what causes their offspring to have it? (A) chromosomes (B) fur and fat (C) hormones (D) coded genes (E) freckles (F) sperm (G) flowers (H) pollen", "output": [ "E" ] }, { "id": "task1297-6e016b64e5ca4bab9a7f45776d61c3f0", "input": "Fact1: Algae have varied life cycles., Fact2: Some red algae are eaten by humans., Question: Something eaten by humans have varied what? (A) story times (B) commutes (C) temperature (D) Plants growth (E) energy usage (F) life cycles (G) bedtimes (H) layers of fat", "output": [ "F" ] }, { "id": "task1297-8b4e81d10f2e41138ae74d0b69549f97", "input": "Fact1: a warm front causes cloudy and rainy weather, Fact2: Stratus clouds are associated with a warm front., Question: Stratus clouds are associated with cloudy and what type of weather? (A) cold (B) Winter (C) rainy (D) good (E) Pacific (F) ligt (G) mild (H) similar", "output": [ "C" ] }, { "id": "task1297-e50bb1cba3c74f27bb6f189eadecbfbd", "input": "Fact1: a watch is used for measuring time, Fact2: Times are measured in seconds., Question: What do watches need to keep track of? (A) protection (B) Days (C) vibration (D) Seconds (E) Years (F) satellites (G) Months (H) movement", "output": [ "D" ] }, { "id": "task1297-92db0e344cdc401bbcad5157f5b137ef", "input": "Fact1: intense heat has a negative impact on an organism, Fact2: Fire has intense heat., Question: What has a negative impact on most organisms? (A) water (B) food (C) rabies (D) Herpes (E) HIV (F) fire (G) air (H) cancer", "output": [ "F" ] }, { "id": "task1297-9b1daa70ccd346f08fcac69d648e5913", "input": "Fact1: Endocrine hormones travel throughout the body in the blood., Fact2: Hormones are the chemical messengers of the body's endocrine system., Question: what travels throughout the body in the blood? (A) chemical messengers (B) carbon monoxide (C) Veins and arteries. (D) bacterial messengers (E) density (F) kinetic energy (G) electromagnetic energy (H) matter vibrating", "output": [ "A" ] }, { "id": "task1297-ee59d4e7845d4f3f8a9471c99424b10d", "input": "Fact1: an egg requires warmth to survive, Fact2: Inside the egg, the developing rattlesnake is nourished by the yolk of the egg., Question: a developing rattlesnake requires what to survive (A) warmth (B) companionship (C) nutrients (D) shade (E) desert (F) food (G) energy (H) air", "output": [ "A" ] }, { "id": "task1297-a93eacc8bb6b4770a8a3792be64ec990", "input": "Fact1: recycling has a positive impact on the environment, Fact2: Newsprint is recycled into new paper, cardboard, and insulating material., Question: Making cardboard from what has a positive impact on the environment? (A) newsprint (B) bamboo (C) animals (D) heat energy (E) earth (F) less water (G) sunlight (H) an object", "output": [ "A" ] }, { "id": "task1297-b2742d3c28644796b3ffb688e6e18b66", "input": "Fact1: decomposition increases the amount of nutrients in the soil, Fact2: Most soil organisms are responsible for decomposition and nutrient cycling., Question: What living thing increases nutrients in soil? (A) snail (B) fertilizer (C) chemicals (D) bushes (E) mussels (F) plants (G) organisms (H) compost", "output": [ "G" ] }, { "id": "task1297-32db002b0f434e4fa67b254696d70d92", "input": "Fact1: Sight is the ability to sense light, and the eye is the organ that senses light., Fact2: Light enters the eye and an image is focused on the retina., Question: What is it called when light allows an image to be focused on the retina? (A) Blindness (B) photons (C) lenses (D) Cognition (E) Mirrors (F) Seesaw (G) Sight (H) Summer", "output": [ "G" ] }, { "id": "task1297-1cbfa3b32e884090bf595669b8ec2d9a", "input": "Fact1: rocks interacting with wind over long periods of time causes weathering, Fact2: Erosion happens when water or wind wears away bits of rock., Question: what causes weathering over long periods of time? (A) rocks (B) coastlines (C) respiration (D) alluvial (E) erosion (F) loose soil (G) rainfall (H) perspiration", "output": [ "E" ] }, { "id": "task1297-900f33adf7564e7cb5af87f5fa0dbfce", "input": "Fact1: Organisms that live in marine biomes must be adapted to the salt in the water., Fact2: Marine life is equally diverse and abundant, from tiny plankton to blue whales., Question: What must be adapted to the salt in the water? (A) dogs (B) blue whales (C) ice (D) mammals (E) fur seals (F) bacteria (G) animals (H) humans", "output": [ "B" ] }, { "id": "task1297-6e165ca220e7483095c653c68c7db96f", "input": "Fact1: Courtship is behavior that is intended to attract a mate., Fact2: Food to survive, mates to reproduce, and water to drink., Question: Courtship is behavior that is intended to (A) protect them (B) reproduce (C) compete (D) animals (E) communicate (F) humans (G) offspring (H) pollinate", "output": [ "B" ] }, { "id": "task1297-5aa01cfe281b4d219d30b70564d9f04b", "input": "Fact1: having no natural predators increases population size, Fact2: Population size is a function of natality and mortality., Question: having what is a cause of mortality (A) natural predators (B) seasons (C) Abnormal cell growth (D) liver cancer (E) insects (F) chickenpox (G) influenza (H) sunlight", "output": [ "A" ] }, { "id": "task1297-0eb49993c9c24897bfe2161df7a5557b", "input": "Fact1: if food is not immediately used by the body for energy then that food will be stored for future use, Fact2: Excess food is stored in the body as fat., Question: What becomes fat if not immediately used by the body for energy? (A) lipids (B) air (C) cells (D) cows (E) food (F) ice (G) apples (H) obesity", "output": [ "E" ] }, { "id": "task1297-f2ba59d5730d409b90e4537cb5df5ff2", "input": "Fact1: Amphibians have permeable skin that easily absorbs substances from the environment., Fact2: All frogs are amphibians., Question: What feature allows frogs to absorb substances from the environment? (A) four limbs (B) poison dart frog (C) hydrate their cells (D) permeable skin (E) layers of fat (F) a cuticle (G) predators (H) double eyelid", "output": [ "D" ] }, { "id": "task1297-0db17ae95ce744d0b722e97c8a3f30bd", "input": "Fact1: nectar is used for attracting pollinators by plants, Fact2: Nectar Nectar is the sugary liquid produced by many flowers., Question: What do flowers use to attract pollinators? (A) sun light (B) hormones (C) buzzing (D) honey (E) sugary liquid (F) hydrogen and oxygen (G) Electrical energy (H) organic molecules", "output": [ "E" ] }, { "id": "task1297-6fb9ba674df2406aa04b4c6c38c5b034", "input": "Fact1: an electron microscope is used for seeing very small objects by making them appear bigger, Fact2: Bacteria are very small., Question: What can be used to see bacteria by making them appear bigger? (A) an image (B) telescope (C) tiny polyps (D) dogs (E) photons (F) Light (G) magnifying glass (H) microscope", "output": [ "H" ] }, { "id": "task1297-844bd397f8534674b38f632abbafb951", "input": "Fact1: Tunicates reproduce sexually., Fact2: Tunicates are sea creatures encased by tough membranes, reminiscent of tunics., Question: Sea creatures encased by what reproduce sexually? (A) barnacles (B) refraction of light (C) layers of fat (D) Epidermis (E) tough membranes (F) ocean water (G) gastropod shells (H) epidermis and dermis", "output": [ "E" ] }, { "id": "task1297-b38b1454f1ba4d88b781e2b982c80d88", "input": "Fact1: soil erosion means soil loss through wind, Fact2: Wind erosion is the movement and deposition of soil particles by wind., Question: What erodes soil? (A) mines (B) sun (C) earthquakes (D) rivers (E) animals (F) wind (G) mold (H) rain", "output": [ "F" ] }, { "id": "task1297-73162fceaa0b4c0ab1efd093a3e3e1d2", "input": "Fact1: Arteries generally carry oxygen-rich blood., Fact2: Energy levels can plummet due to lack of oxygen-rich red blood cells., Question: _ are needed to maintain energy levels (A) Ligaments (B) follicles (C) hydration (D) environment (E) glucose (F) pores (G) exercise (H) Arteries", "output": [ "H" ] }, { "id": "task1297-4cbddf41938a42ac9220662f3bf2e4ce", "input": "Fact1: Growth is faster during infancy than it is during puberty., Fact2: Patients frequently die in the neonatal period or in early infancy., Question: Growth is faster during the what period than it is during puberty? (A) humans (B) 86400 (C) adulthood (D) Slows down (E) eight (F) angiosperm (G) neonatal (H) a producer", "output": [ "G" ] }, { "id": "task1297-4def7f863fee4481a368bfcf4e9ea6fb", "input": "Fact1: Molecules of DNA are encoded with instructions that tell cells what to do., Fact2: Genes are discrete units of information that tell cells what to do., Question: Molecules of DNA are encoded with discrete units of what? (A) information (B) Joules (C) proteins (D) cell walls (E) colors (F) Length (G) A Greek letter (H) Decibels", "output": [ "A" ] }, { "id": "task1297-1dbbd68c069e45bba9bf8f16114adab3", "input": "Fact1: Sponges have specialized cells called collar cells., Fact2: Spicules, amoeboid cells, and collar cells are characteristic of sea anemones., Question: What has a similar cell type to sponges? (A) some prokaryotes (B) sea anemone (C) shirt cells (D) some anthozoans (E) a hosta (F) coliform (G) coelenterates (H) collar cells", "output": [ "B" ] }, { "id": "task1297-5e45d4f26876487b8915b6a8a8b73c00", "input": "Fact1: gases released during the use of fossil fuels causes global warming, Fact2: Oil is a fossil fuel., Question: Gases released during the use of oil causes what? (A) global warming (B) better weather on the earth (C) colder weather (D) less oily air (E) The atmosphere (F) flooding (G) Temperature (H) cleaner air to breathe", "output": [ "A" ] }, { "id": "task1297-c811b4a0eda14b3d85041f3e03ccc99c", "input": "Fact1: cross-pollination increases genetic diversity, Fact2: Evolution requires genetic diversity., Question: Cross-pollination increases (A) flowers (B) Reproduction (C) seeds (D) gene flow (E) growth (F) evolution (G) pollen (H) traits", "output": [ "F" ] }, { "id": "task1297-5d36960d4b624a8683066c563b5a4cdc", "input": "Fact1: scales are used for protection by scaled animals, Fact2: Generally, reptiles are thought of as being land dwelling animals with scales., Question: Reptiles have what for protection? (A) shells (B) cartilage (C) the skin (D) hair (E) fur (F) scales (G) keratin (H) beaks", "output": [ "F" ] }, { "id": "task1297-3f72a02770fa44dfbedcb91b6aa6b864", "input": "Fact1: Minerals are chemical elements that are essential for body processes., Fact2: Potassium is a trace mineral essential for growth and good health., Question: What is a chemical element essential for good health? (A) sweating (B) light energy (C) oxygen (D) bioaerosols (E) Chlorophyll (F) hydration (G) Potassium (H) fever", "output": [ "G" ] }, { "id": "task1297-be12098778bb4d5daeaf08d28a822399", "input": "Fact1: Mollusks reproduce sexually., Fact2: Clams are mollusks that live in the sea or in freshwater., Question: What reproduces sexually? (A) ferns (B) toads (C) legumes (D) clams (E) fission (F) rocks (G) the Sun (H) bamboo", "output": [ "D" ] }, { "id": "task1297-9bfb0973059d4ee2908b40763a450ae3", "input": "Fact1: a light bulb converts electrical energy into light energy when it is turned on, Fact2: Too much ultraviolet energy may cause skin cancer., Question: Exposure to which of the following can cause skin cancer? (A) Gene Rayburn (B) some types of light bulbs (C) bad thoughts (D) Deoxyribonucleicacid (E) water (F) direct damage to the lungs (G) Sulfur dioxide (H) chlorofluorocarbons", "output": [ "B" ] }, { "id": "task1297-1bcf182e6252452a92aa9b63a31d89d1", "input": "Fact1: Ribosomes are structures in the cytoplasm where proteins are made., Fact2: Ribosomes are larger and distinct from the ribosomes found in prokaryotes., Question: what can make proteins? (A) animal transport (B) volume (C) prokaryotes (D) heating liquids (E) Cooking (F) h2o (G) density (H) animals", "output": [ "C" ] }, { "id": "task1297-17af8a6ad0c94a52b7f913c5f31722e2", "input": "Fact1: operating an automobile usually requires fossil fuels, Fact2: Cars, see Automobiles., Question: what requires fossil fuels for operation? (A) motors (B) bicycles (C) paddle boats (D) humans (E) cars (F) trains (G) goats (H) skateboards", "output": [ "E" ] }, { "id": "task1297-a43276640abc4ed285a24eabd9448cc1", "input": "Fact1: Spores may be dispersed by moving water, wind, or other organisms., Fact2: Humans are complex organisms., Question: what can disperse spores? (A) alpacas (B) insects (C) humans (D) wind (E) honeybees (F) seeds (G) fungi (H) ferns", "output": [ "C" ] }, { "id": "task1297-80b324b26edd4b5396dcdbd597f05e71", "input": "Fact1: Meiosis is the type of cell division that produces gametes., Fact2: Examples of gametes are ova and spermatozoa., Question: What does meiosis cell division produce? (A) Chemical energy (B) rapid expansion (C) ova and spermatozoa (D) it keeps an organism warm (E) Plant reproduction (F) graptolites (G) photosynthesis (H) allow growth", "output": [ "C" ] }, { "id": "task1297-a13c0e326b8d46a5a1ef6dc40c483013", "input": "Fact1: Lymph is a fluid that leaks out of capillaries into spaces between cells., Fact2: Capillaries are microscopic vessels., Question: What does lymph fluid leak out of into spaces between cells? (A) inherited antigens + antibody (B) Microscopic vessels. (C) nucleotides composing polymers (D) saves lives (E) Leaking sink. (F) antigens that cause allergy (G) Plumbing pipes. (H) Outer space.", "output": [ "B" ] }, { "id": "task1297-8b660a6397e046739235f6fd8fe55bf6", "input": "Fact1: Flowers attract pollinators, and fruits encourage animals to disperse the seeds., Fact2: Bees are effective pollinators., Question: What do flowers attract? (A) sheep (B) bushes (C) air (D) bees (E) rain (F) the Sun (G) Fruits (H) plants", "output": [ "D" ] }, { "id": "task1297-409761cb69334242ac20ad2578479c38", "input": "Fact1: a plant requires water to grow, Fact2: Ferns are vascular plants., Question: what requires water to grow? (A) density (B) ferns (C) gravity (D) rice (E) animals (F) Frogs (G) weathering (H) Oak", "output": [ "B" ] }, { "id": "task1297-eba4b8a9d96d48e192c77ae76613dd4a", "input": "Fact1: decomposition increases the amount of nutrients in the soil, Fact2: Most soil nutrients are cations., Question: what gets increased in the soil from decomposition? (A) sugar (B) glycogen (C) energy (D) bushes (E) bamboo (F) cations (G) bacteria (H) Energy.", "output": [ "F" ] }, { "id": "task1297-b17e8a6373e5402fa2ed854117e03870", "input": "Fact1: Fertilization of gametes produces a diploid zygote., Fact2: Zygotes are diploid and undergo cell division to become an embryo., Question: Fertilization of gametes products something that becomes what? (A) Flowers (B) Embryo (C) Oxygen (D) seeds (E) Slate (F) food (G) fertile (H) Amoeba", "output": [ "B" ] }, { "id": "task1297-7f7aa43eb8d54942b300bc53c5c402cb", "input": "Fact1: microscope is used to see small things by biologists by making them appear bigger, Fact2: Bacteria are very small., Question: What do biologists use microscopes for? (A) rays or beams (B) Deoxyribonucleicacid (C) to listen for bacteria (D) An object is seen (E) mutations (F) to record data (G) to see quarks (H) to see bacteria", "output": [ "H" ] }, { "id": "task1297-044dbbad1b3e47c8a74d06c836427a92", "input": "Fact1: Bile reduces the acidity of food entering from the highly acidic stomach., Fact2: Bile, a fluid made by the liver, is stored in the gallbladder., Question: Fluid that reduces the acidity of food is stored in (A) the throat (B) Microscopic vessels. (C) the rectum (D) the gallbladder (E) chondrocytes (F) the small intestine (G) holding nutrients (H) intestinal", "output": [ "D" ] }, { "id": "task1297-f6a1d0e373e545e58df6317dbfcc5fa9", "input": "Fact1: Some arthropods have special excretory structures., Fact2: Insects are the largest group of arthropods., Question: What can have special excretory systems? (A) feces (B) barnacles (C) animals (D) cacti (E) fungi (F) wings (G) soil (H) insects", "output": [ "H" ] }, { "id": "task1297-7cf8f8cd842f4efb8554a79949301f82", "input": "Fact1: when the seasons change from the summer to the fall , the amount of daylight will decrease, Fact2: Autumn or Fall is almost over., Question: What decreases when the seasons change from summer to autumn? (A) epidermal (B) daylight (C) snow (D) rain (E) wind speed (F) Light (G) sunlight (H) temperature", "output": [ "B" ] }, { "id": "task1297-1d86bd4c843749b69f80f9529c648f46", "input": "Fact1: condensation is when change from a gas into a liquid by reducing heat energy, Fact2: Evaporation absorbs heat and condensation releases heat., Question: what absorbs heat? (A) kinetic energy (B) layers of fat (C) an object (D) fur and fat (E) tiny polyps (F) our nearest star (G) evaporation (H) bamboo", "output": [ "G" ] }, { "id": "task1297-d50d7a33c0e34970a03493c8bbd6aea3", "input": "Fact1: shelter is used for protection by animals against weather, Fact2: Caves or rock overhangs provide shelter., Question: What do animals find protection from when using rock overhangs? (A) sun's heat (B) insects (C) weather (D) erosion (E) rivers (F) bats (G) wind (H) the sun", "output": [ "C" ] }, { "id": "task1297-3d5a4119c1d64d47a9a98b05815c0004", "input": "Fact1: Algae have varied life cycles., Fact2: Algae Algae Green algae are the simplest of green plants., Question: What do the simplest of green plants have? (A) varied life cycles (B) spinal cords (C) backbones (D) Chemical energy (E) absorb light energy (F) Chlorophyll (G) lungs (H) photosynthesis", "output": [ "A" ] }, { "id": "task1297-070a7c3491454ee79ab898c8c8213afb", "input": "Fact1: wind is used for producing electricity, Fact2: Wind is caused because of pressure differences in the atmosphere., Question: What can be used to produce electricity? (A) Something that generates electricity (B) an automobile engine (C) The bending of a ray of light (D) Something caused by pressure differences (E) that material's properties (F) energy of moving objects (G) series of enzyme-mediated reactions (H) Faulting of rocks in the crust", "output": [ "D" ] }, { "id": "task1297-1d8e024e6cb145a98b396ef877cc3a82", "input": "Fact1: damming a river can cause a lake to form, Fact2: You can also water ski on Lake Mohave north of Davis Dam., Question: To open more areas for water skiing, engineers could (A) dam more rivers (B) to move people (C) protect them (D) vacation in Norway (E) Move to another area (F) build more snow machines (G) scrap all steam locomotives (H) Electric generators", "output": [ "A" ] }, { "id": "task1297-c13ebab4b0394b019ba35a0e1323c38e", "input": "Fact1: heat can change the state of matter, Fact2: Heat and temperature are the same thing., Question: What can change the state of matter? (A) temperature (B) color (C) a-a gradients (D) electricity (E) hypothyroidism (F) fossil fuels (G) global warming (H) flavor", "output": [ "A" ] }, { "id": "task1297-f887c74e80994acb8f002975ae70f5d7", "input": "Fact1: Molecules of tRNA bring amino acids to the ribosome in the correct sequence., Fact2: Proteins are manufactured at the ribosomes., Question: What does molecules of tRNA bringing amino acids in the correct sequence manufacture? (A) Cooking (B) Energy (C) spectrum (D) lmestone (E) Energy. (F) food (G) protein (H) alleles", "output": [ "G" ] }, { "id": "task1297-4df79fd92c9a4218ba06fbc99c2861ff", "input": "Fact1: All life relies on a relatively narrow range of pH, or acidity., Fact2: Human life is dependent life., Question: what relies on a relatively narrow range of acidity? (A) gravity (B) mammals (C) animals (D) trees (E) humans (F) density (G) volume (H) potatoes", "output": [ "E" ] }, { "id": "task1297-920c3a30544f47399fd81b2d381166da", "input": "Fact1: Echinoderms lack respiratory and excretory systems., Fact2: All echinoderms are deuterostomes ., Question: some what lack respiratory systems? (A) Smoking (B) respiratory systems (C) deuterostomes (D) cigarettes (E) alpacas (F) hawks (G) barnacles (H) pigs", "output": [ "C" ] }, { "id": "task1297-fc3af95972884376954fb1f06a56a417", "input": "Fact1: condensing means changing from a gas into a liquid by reducing heat energy, Fact2: Lower energy means lower temperature., Question: By changing a gas into a liquid, how is condensing achieved? (A) Water expanding (B) lowering the temperature (C) blowing on it (D) taking the temperature (E) heat is produced (F) heat production (G) permineralization (H) stirring a liquid", "output": [ "B" ] }, { "id": "task1297-fd99f638deee4344bd12ba8373d0e119", "input": "Fact1: animals require water for survival, Fact2: All cats are animals., Question: what requires water for survival? (A) cats (B) bamboo (C) Birds (D) bushes (E) bears (F) space (G) hydrogen (H) windows", "output": [ "A" ] }, { "id": "task1297-12116c12becd4f69ae28498a2622cdfd", "input": "Fact1: seasons cause change to the environment, Fact2: Winter is a horrible season., Question: What does winter cause? (A) a lot of human deaths (B) the earth to rotate (C) exposure to cold (D) the stars to shine (E) the sun to rotate (F) Decreased precipitation (G) change to the environment (H) decreases its bodily water", "output": [ "G" ] }, { "id": "task1297-4c9311eead264c0fb7de573b7bef2ca9", "input": "Fact1: refracting sunlight causes sunlight to split into different colors, Fact2: Light passing through a prism is refracted or divided into the colors of the spectrum., Question: Sunlight passing though a prism is split into (A) coronal discharge (B) heat energy (C) energy (D) small bits of matter (E) Energy. (F) neutrinoes (G) a spectrum (H) white", "output": [ "G" ] }, { "id": "task1297-58bd16bb54ae4889aad494bbefd358bd", "input": "Fact1: staying warm has a positive impact on an animal 's survival, Fact2: If it's cold weather, dress warmly and warm up longer., Question: What should you do for cold weather? (A) converting electricity to heat (B) protect them (C) igniting fuel and oxidiser (D) adding heat (E) Wear a t-shirt (F) Put on flip-flops (G) Dress for the weather (H) Don't wear anything", "output": [ "G" ] }, { "id": "task1297-8b391770defc40a48587fc34a49499ec", "input": "Fact1: Some parasites kill their host, but most do not., Fact2: Everyone who died in the war was killed by the Americans., Question: Some parasites, though rarely, make what die? (A) animals (B) insects (C) viruses (D) bacteria (E) other parasites (F) honeybees (G) chickens (H) their hosts", "output": [ "H" ] }, { "id": "task1297-04b030f9663245a6a192e8b8997d6a25", "input": "Fact1: Polyps usually reproduce asexually., Fact2: All corals begin as a single polyp., Question: What reproduces asexually? (A) legumes (B) plants (C) Lizards (D) ferns (E) Coral (F) Fish (G) Flowers (H) Birds", "output": [ "E" ] }, { "id": "task1297-88982fd3408248d18ffb196c994bf6ab", "input": "Fact1: cold fronts cause thunderstorms as they pass by, Fact2: Thunderstorms create havoc., Question: What do cold fronts cause? (A) death (B) complex (C) wind (D) streams (E) deadly (F) disease (G) havoc (H) mildew", "output": [ "G" ] }, { "id": "task1297-5960cbe158a44d1e950ad7faf67d85b2", "input": "Fact1: Insects may live in large colonies and have complex social behaviors., Fact2: Insects are just part of the Arthropod subdivision., Question: What kind of animal can live in large colonies and have complex behaviors? (A) arthropods (B) warm-blooded (C) birds (D) mammals (E) animals (F) honeybees (G) fur seals (H) fish", "output": [ "A" ] }, { "id": "task1297-ae8c12f1ffbc4578a8d08b233621dcf0", "input": "Fact1: Plants that are adapted to very dry environments are called xerophytes., Fact2: Bromeliads and cacti are xerophytes., Question: What are adapted to very dry environments? (A) otters (B) toads (C) plants (D) cacti (E) seeds (F) adaptations (G) alpacas (H) spores", "output": [ "D" ] }, { "id": "task1297-5944ad8c21e945b794412c795725d806", "input": "Fact1: Genes that are located on the same chromosome are called linked genes., Fact2: Thousands of genes are linked together in a chain to form chromosomes., Question: What do genes do to form a chain? (A) interact (B) spread flower seeds (C) Break apart (D) Link together (E) reproduce (F) Duplicate (G) Break down (H) It expands", "output": [ "D" ] }, { "id": "task1297-91e20dd179e64c5f90fe9821b8a6e8eb", "input": "Fact1: Marine biomes are found in the salt water of the ocean., Fact2: Estuaries display characteristics of both marine and freshwater biomes., Question: Where are salt and freshwater biomes found? (A) salt water (B) state (C) sea (D) estuaries (E) rivers (F) atlantic ocean (G) Sediment (H) Deposition", "output": [ "D" ] }, { "id": "task1297-93c0275f9dc845b4b506cda3e5dea204", "input": "Fact1: Adult echinoderms have radial symmetry., Fact2: Echinoderms are represented by the starfish., Question: What has radial symmetry? (A) barnacles (B) a prism (C) Orchid (D) Most plants (E) Honeybee (F) Human (G) Starfish (H) an object", "output": [ "G" ] }, { "id": "task1297-a7d923e008ba4fffa05bf4fe54f72ca6", "input": "Fact1: a stopwatch is used to measure time, Fact2: All times are measured in seconds., Question: What does a stopwatch measure? (A) percents (B) feedback (C) seconds (D) as a base (E) arrival time (F) days (G) months (H) Fractions", "output": [ "C" ] }, { "id": "task1297-63f94a104d6d44f2b45c9e9ec1952e21", "input": "Fact1: Some precipitation that falls on land may soak into the ground, becoming groundwater., Fact2: Wells and springs are supplied by groundwater., Question: Some precipitation that falls on land soaks into the ground, into: (A) wells and springs (B) mountains (C) clouds (D) it flows to a lower level (E) water vapor (F) sedimentary rocks (G) deltas (H) loose dirt", "output": [ "A" ] }, { "id": "task1297-c1cd81fcbc5a4a9d965ee585e81ee1f0", "input": "Fact1: Evaporation of sweat uses energy, and the energy comes from body heat., Fact2: Energy is the body's fuel., Question: What powers sweat? (A) heat produced (B) The body's fuel (C) a gas in the air (D) hydration (E) When the water is hot (F) air cools (G) matter vibrating (H) Cooling vapors", "output": [ "B" ] }, { "id": "task1297-6e911c2b49184104bc1f9017fac9cae8", "input": "Fact1: a sandbar is formed by water moving sediment downstream, Fact2: Sandbars are preferred nesting habitat., Question: What type of habitat can be formed by sediment moved downstream by water? (A) watershred (B) caves (C) desert (D) coral reef (E) savannah (F) streams (G) loose soil (H) nesting", "output": [ "H" ] }, { "id": "task1297-f8ad8dd057644cfaa29d7fecf86baff5", "input": "Fact1: Echinoderms have a unique water vascular system with tube feet., Fact2: Echinoderms have a hydraulic system of locomotion called the water vascular system., Question: How do echinoderms use their feet to locomote themselves? (A) one at a time (B) to move people (C) running and lifting (D) protein channels (E) a hydraulic system (F) it needs them (G) undulations (H) It helps them survive", "output": [ "E" ] }, { "id": "task1297-df3b35e939314f84b545a1a12b4b982c", "input": "Fact1: propulsion is used for flying by a spacecraft, Fact2: When Apollo 12 took off, the spacecraft was hit by lightning., Question: what used propulsion for flying? (A) dogs (B) jellyfish (C) humans (D) emu (E) Apollo 12 (F) ostrich (G) mammals (H) vertebrates", "output": [ "E" ] }, { "id": "task1297-1e6e62d5bb614919b7dd236486e80717", "input": "Fact1: Gymnosperms are vascular plants that produce seeds in cones., Fact2: Gymnosperms are the plants that are known as evergreens., Question: What are vascular plants that produce seeds in cones? (A) evergreens (B) it needs them (C) Leptospirosis (D) epidermal (E) Conifers (F) white (G) Newton (H) more abundant", "output": [ "A" ] }, { "id": "task1297-25dd54b8aede454ca95d9b74d7c3e807", "input": "Fact1: Reproduction is the process by which organisms give rise to offspring., Fact2: Life continues because of reproduction., Question: Why does life continue? (A) to use resources (B) organisms produce offspring. (C) sub-units of species (D) things don't die (E) the Earth being tilted (F) production of energy (G) to keep going (H) by keeping them warm", "output": [ "B" ] }, { "id": "task1297-4a5501d736024e2794f6631d8191a8d2", "input": "Fact1: Earth 's tilt on its rotating axis causes seasons to change, Fact2: Seasons are divided into fall, winter and spring., Question: what does earth's tilt rotating on its axis cause to change? (A) organisms and their habitat (B) fall, winter, and spring (C) distance to the moon (D) the environment (E) distance to the sun (F) a tree falling (G) degrees celcius (H) composition of h2o", "output": [ "B" ] }, { "id": "task1297-9d009ebba32b4ca4ba29414ffe70e34f", "input": "Fact1: Mammals breathe with the help of a diaphragm., Fact2: Common dolphins are mammals., Question: What does a diaphragm help a dolphin do? (A) swimming (B) rest (C) stay warm (D) smell (E) see (F) breathe (G) eat (H) survive", "output": [ "F" ] }, { "id": "task1297-56373a45793d4b18831f7cd084f8794b", "input": "Fact1: a firecracker converts chemical energy into sound, Fact2: Fireworks are illegal, including firecrackers., Question: What converts chemical energy into sound? (A) a firework (B) sensory neurons (C) Gunshots (D) a bottle (E) a battery (F) animals (G) a flashlight (H) engines", "output": [ "A" ] }, { "id": "task1297-9fca884100fa45a093221c6bd40b9dbb", "input": "Fact1: an aquatic animal requires great amounts of water to survive, Fact2: Fish and other small aquatic animals can be placed in the aquarium for visual purposes., Question: What do fish require to survive? (A) food particles (B) ocean water (C) salt and water. (D) Getting eaten (E) Heavy boots (F) aerobic capacity (G) Great amounts of water (H) Wait staff", "output": [ "G" ] }, { "id": "task1297-4a6c9cd6cefd470689c8c9b8260f2405", "input": "Fact1: an egg requires warmth to survive, Fact2: Eggs depend upon body warmth to incubate., Question: What does incubation require?? (A) pollen (B) wind (C) Proteins (D) warmth (E) sunlight (F) food (G) cold (H) rain", "output": [ "D" ] }, { "id": "task1297-467e36dd0fd24ddcbbcf26cff9071b87", "input": "Fact1: hydropower requires damming a river, Fact2: Streams and rivers are crossed on rocks, beaver dams, on fallen trees or by wading., Question: Hydropower requires beavers damming what? (A) lakes with large rocks (B) a hydraulic system (C) organisms and their habitat (D) streams with two branches (E) water with old boards (F) scarce resources (G) fissures of hot, acidic water (H) streams with fallen trees", "output": [ "H" ] }, { "id": "task1297-2c2465d2a1e3407fa7677ce17fb52140", "input": "Fact1: chemical weathering causes iron in rock to oxidize, Fact2: Oxidation occurs readily during hot weather., Question: What causes oxidation to happen at a faster rate? (A) flow of electrons (B) Organic compounds (C) Cooking (D) heating liquids (E) Hot conditions (F) Greenhouse gases (G) hydrogen and oxygen (H) an electric stove", "output": [ "E" ] }, { "id": "task1297-5e6eccca76aa4b57a28bea7187162159", "input": "Fact1: pesticides can cause pollution, Fact2: Air pollution harms the ecosystem., Question: Harm to the ecosystem can come from (A) pesticides (B) fossil fuels (C) global warming (D) cell mutations (E) mechanical weathering (F) flooding (G) vehicles (H) under population", "output": [ "A" ] }, { "id": "task1297-5b2d1f0d464a4459a228c1f0d970e431", "input": "Fact1: a speedometer is used for giving a driver feedback on the speed of their vehicle, Fact2: Speed is the magnitude of velocity., Question: What does a speedometer measure when travelling in a vehicle? (A) velocity (B) calibrated (C) mileage (D) Seisometers (E) direction (F) navigation (G) it increases (H) key element", "output": [ "A" ] }, { "id": "task1297-40b8143977fe45399523c4a150a73ffd", "input": "Fact1: a laser is used for producing light, Fact2: Light is the visible form of electromagnetic energy., Question: A laser is used for producing what? (A) an electron microscope (B) electromagnetic energy (C) heat is produced (D) chemical changes (E) Electrical energy (F) hydrogen and oxygen (G) activation energy (H) objects that have mass", "output": [ "B" ] }, { "id": "task1297-424aae0a103b41f090a6d9d5b35b9479", "input": "Fact1: Oxygen is essential for cellular respiration for all aerobic organisms., Fact2: Besides nitrogen and oxygen, the atmosphere contains many, many other molecules in trace amounts., Question: What is essential for cellular respiration? (A) Veins and arteries. (B) kinetic energy (C) The atmosphere (D) Energy. (E) heat energy (F) Organic compounds (G) Chemical energy (H) flow of electrons", "output": [ "C" ] }, { "id": "task1297-5d2272d461f643faa4c1e2a5345375fe", "input": "Fact1: refracting sunlight causes sunlight to split into different colors, Fact2: Refraction Refraction is the bending of light rays., Question: what causes sunlight to split into different colors? (A) bending of light rays (B) focusing a lens (C) converting electricity to heat (D) increasing electrons (E) reflections (F) heat energy (G) adding h2o (H) an electron lens", "output": [ "A" ] }, { "id": "task1297-8ded43002fdd4bf88aef91ae88186513", "input": "Fact1: Evolution is a change in the characteristics of living things over time., Fact2: Evolution relies on random chance acts to cause mutations., Question: What causes changes in characteristics of living things over time? (A) mutations (B) science (C) parents (D) environment (E) light energy (F) news (G) alleles (H) animals", "output": [ "A" ] }, { "id": "task1297-4251ab81bb4040859a992e6397eab388", "input": "Fact1: Populations of viruses do not grow through cell division because they are not cells., Fact2: Where most viruses are DNA, HIV is an RNA virus., Question: What does not grow through cell division? (A) p53 (B) AIDS (C) host (D) DDT (E) lung (F) HIV (G) corn (H) HPV", "output": [ "F" ] }, { "id": "task1297-753369900d2c4b798fc1f369a68189e2", "input": "Fact1: Carbon may be stored in sedimentary rock for millions of years., Fact2: Carbon is an essential element for almost all plant and animal life., Question: What does almost all plant and animal life depend on? (A) desert (B) disease (C) biological diversity (D) Sedimentary rock (E) absorb light energy (F) sunlight (G) ghosts (H) Chlorophyll", "output": [ "D" ] }, { "id": "task1297-17b8c510e0b241c48fe9f8d99f7dbe5b", "input": "Fact1: Growth is faster during infancy than it is during puberty., Fact2: Adolescence begins with puberty., Question: When is human growth fastest? (A) the cervix (B) 22 months (C) 86400 (D) percents (E) life (F) infancy (G) adult (H) winter", "output": [ "F" ] }, { "id": "task1297-d859f72729ed42048e7aa26df5147446", "input": "Fact1: a measuring cup is used for measuring the volume of substances, Fact2: How is volume measured Vital capacity is a volume measurement., Question: A measuring cup is used for measuring? (A) vital capacity (B) heat energy (C) Temperature (D) barrel-shaped (E) layers of fat (F) body water (G) all liquids (H) deoxyribonucleic acid", "output": [ "A" ] }, { "id": "task1297-a5e403b87b984aa48b1e73c63478fd18", "input": "Fact1: an animal usually requires a warm body temperature for survival, Fact2: Dormancy is an adaptation that improves the chances of surviving until warm temperatures return., Question: Animals use what to improve chances of surviving? (A) Glucose (B) Energy. (C) traits (D) energy (E) food (F) dormancy (G) gene flow (H) four limbs", "output": [ "F" ] }, { "id": "task1297-f0acd3e8092640dfa2e278c0acaecdf7", "input": "Fact1: condensing causes a liquid to form, Fact2: Water is liquid and formless., Question: what is caused to form from condensing? (A) Energy. (B) energy (C) salts (D) glass (E) water (F) heat (G) NaCl (H) gas", "output": [ "E" ] }, { "id": "task1297-e5bf58aa6922494f94e8c0c945dc11c4", "input": "Fact1: Behaviors that improve fitness increase through natural selection., Fact2: Fitness traits relate to an animal s ability to survive and reproduce., Question: behaviors increase through what that improve traits of animal's ability to survive (A) competition (B) hunting (C) biological diversity (D) the environment (E) eating (F) produce offspring (G) natural selection (H) grooming", "output": [ "G" ] }, { "id": "task1297-7ccb68b17fe646138b75ec72b5ec61a3", "input": "Fact1: Sperm are deposited in the vagina during sexual intercourse., Fact2: Male gametes are sperm., Question: What are deposited in the vagina during sexual intercourse? (A) several genes (B) prokaryotic cells (C) cilia (D) female gametes (E) testicles (F) male gametes (G) irritants (H) Vibrissae", "output": [ "F" ] }, { "id": "task1297-007200024121445aa81e61ad991084f2", "input": "Fact1: pushing on the pedals of a bike cause that bike to move, Fact2: Bikes and tricycles are also decorated., Question: Pushing on the pedals of a tricycle causes it to do what? (A) move (B) rest (C) stay in pace (D) speed (E) fly upwards (F) remain unmoving (G) motion (H) Injury", "output": [ "A" ] }, { "id": "task1297-59a5ad944f0f44ad8ffb8e5ecdcefa7a", "input": "Fact1: the sun causes water to evaporate more quickly by adding heat, Fact2: During the summer the sun gets much higher and provides more direct, concentrated heating., Question: When would water evaporate the most quickly? (A) Winter (B) sun (C) Summer (D) Spring (E) Autumn (F) Tropical (G) excretion (H) oceans", "output": [ "C" ] }, { "id": "task1297-47f37556f25f482d846c172d3f220828", "input": "Fact1: Heterotrophs are living things that cannot make their own food., Fact2: All fish are heterotrophic., Question: What is one thing fish cannot make? (A) babies (B) nests (C) matter (D) fat (E) edible (F) Energy (G) bubbles (H) food", "output": [ "H" ] }, { "id": "task1297-4a9a2412788d478896b7836bfe66c10a", "input": "Fact1: a plant requires water to grow, Fact2: Plants wither and die for lack of rain., Question: Vegetation will wither and die if it doesn't get enough what? (A) rain (B) radiation (C) oxygen (D) rocks (E) energy (F) water (G) dark (H) Energy.", "output": [ "F" ] }, { "id": "task1297-c4d138e4bf5b4d488200a144c936ca70", "input": "Fact1: nerves can be used to feel heat and pressure on the skin, Fact2: Tight fitting shoes can increase the pressure on the skin and exacerbates the pain., Question: Heat and pain may be felt on the skin because of what? (A) sweating (B) Decibels (C) forces (D) nerves (E) heat (F) bones (G) muscles (H) arteries", "output": [ "D" ] }, { "id": "task1297-7c6d392c56964415a19bc6b9a35274d5", "input": "Fact1: having food has a positive impact on an organism 's health, Fact2: Many fast food restaurants have published the nutrient content of their foods., Question: What has a positive impact on an organisms' health? (A) hunting predators (B) eating pebbles (C) eating bugs (D) exercise (E) circulatory systems (F) hydrogen and oxygen (G) nutrient content (H) coral reef", "output": [ "G" ] }, { "id": "task1297-938f4aab79cd440691f0fc23a2dbbd08", "input": "Fact1: Air pollution harms the respiratory and circulatory systems., Fact2: Air pollution is caused by lots of different pollutants., Question: What systems are pollutants bad for? (A) destroying life (B) classification system (C) an organism's body (D) respiratory and circulatory (E) animal habitats (F) ambulatory systems (G) social security system (H) the environment", "output": [ "D" ] }, { "id": "task1297-f4df5e0d9a8941c3bb34ddc4ddba302f", "input": "Fact1: Genes that are located on the same chromosome are called linked genes., Fact2: Linked genes are inherited together., Question: What happens to Genes located on the same chromosome (A) metabolic reaction (B) production of energy (C) produce offspring (D) female sex cells (E) The flowers are pollinated (F) They are inherited together (G) Earth orbiting the Sun (H) a hemisphere is tilted away from the sun", "output": [ "F" ] }, { "id": "task1297-ba51364b5a64494b8c729110a07418bf", "input": "Fact1: Bird beaks are generally adapted for the food they eat., Fact2: All birds are placed in the Class Aves., Question: Organisms in which class have beaks that are generally adapted for the food they eat? (A) apples (B) Mammalia (C) koalas (D) voles (E) Agnatha (F) Aves (G) Reptilia (H) edible", "output": [ "F" ] }, { "id": "task1297-b2b8fd1edb584691be12d3504113b5f8", "input": "Fact1: igneous rocks are formed from magma cooling, Fact2: Granite is an example of an igneous rock ., Question: What can be formed from cooling magma? (A) Ruby (B) coal (C) Lava (D) Sand (E) mines (F) loose soil (G) Granite (H) calcite", "output": [ "G" ] }, { "id": "task1297-a53dff8d5d104d429a76713a9c71291d", "input": "Fact1: Vesicle transport requires energy, so it is also a form of active transport., Fact2: Synaptic vesicles glutamate transporter 5., Question: Glutamate transport requires what? (A) chemicals (B) flavoring (C) glucose (D) energy (E) MSG (F) Energy. (G) chop sui (H) oxygen", "output": [ "D" ] }, { "id": "task1297-d7da1cc6ee2b4a4db0dd547fea9d1c0b", "input": "Fact1: Running water is better able to dissolve oxygen and nutrients than standing water., Fact2: Large, warm rivers hold populations but few occur in cold running water., Question: What can better dissolve nutrients and oxygen? (A) lakes (B) SO2 (C) Raft (D) a solute (E) puddles (F) rivers (G) currents (H) lochs", "output": [ "F" ] }, { "id": "task1297-3dda43d88ac04ac4888869a61fbc45d1", "input": "Fact1: Hormones are chemical messengers that control many body functions., Fact2: Body functions are interrelated., Question: what are interrelated? (A) mammals (B) hormones (C) density (D) trees (E) seasons (F) colors (G) h2o (H) gravity", "output": [ "B" ] }, { "id": "task1297-acbdb3d935c5489792090467a7553552", "input": "Fact1: HIV infects and destroys helper T cells., Fact2: T cells- also known as T lymphocyte., Question: What destroys T lymphocytes? (A) SNPs (B) tRNA (C) Oxygen (D) DDT (E) HIV (F) Infections (G) p53 (H) Water", "output": [ "E" ] }, { "id": "task1297-e68f317546a34adc9d629b8e57c98f6a", "input": "Fact1: harming an animal species has a negative impact on the population size of that species, Fact2: Animals are harmed because of cosmetic testing., Question: What has a negative impact on the population size of a species? (A) Pesticides (B) influenza (C) steroids (D) liver cancer (E) cloudy and rainy weather (F) massive damage (G) cosmetic testing (H) killing insects", "output": [ "G" ] }, { "id": "task1297-fcedcc8d0a344dcb8a170cc57cb6c958", "input": "Fact1: magnetism can cause objects to repel each other, Fact2: Copper and aluminum are both attracted and repelled by magnets., Question: What can attract copper? (A) photons (B) colors (C) Energy. (D) magnetism (E) flowers (F) hormones (G) Light (H) electrically", "output": [ "D" ] }, { "id": "task1297-90c19659c68b4a9089a1744b83e628c2", "input": "Fact1: a tape measure is used to measure length, Fact2: Lengths are given in centimeters., Question: What measure centimeters? (A) weight (B) tape measure (C) triceps (D) in the frog family (E) kilograms (F) bottom of feet (G) density (H) layers of fat", "output": [ "B" ] }, { "id": "task1297-2f04cb2fef0d4466965c19d89351513d", "input": "Fact1: freezing means changing from a liquid into a solid by reducing heat energy, Fact2: When ice freezes, it releases heat energy into the environment., Question: What does ice lose when it is made? (A) water vapor (B) nutrients (C) ocean water (D) Heat energy (E) body water (F) kinetic energy (G) cold energy (H) electric energy", "output": [ "D" ] }, { "id": "task1297-740a78ff35ff4f79bd453fe8a7d81b9e", "input": "Fact1: pesticides can cause pollution, Fact2: Environmental pollution leads to more ill-health., Question: What can cause illness? (A) influenza (B) toxins (C) pesticides (D) viruses (E) fresh air (F) hypothyroidism (G) improper pants (H) bad language", "output": [ "C" ] }, { "id": "task1297-c165c08dd2d14ea98f35f4cd3e1b8b1b", "input": "Fact1: Macroevolution occurs over geologic time above the level of the species., Fact2: Few families rival Piperaceae for difficulties at the species level., Question: Macroevolution can occur in the taxonomical level called: (A) ferns (B) alpacas (C) complex (D) three (E) cracking (F) family (G) PDAs (H) ligt", "output": [ "F" ] }, { "id": "task1297-4daa91282abc4e2f9164fb873c1790c5", "input": "Fact1: cell division often causes growth, Fact2: Cell division is necessary for growth, repair, replacement, and reproduction., Question: What is necessary for growth? (A) organic molecules (B) cell movement (C) nutrients (D) cell death (E) cell sensations (F) Pituitary gland (G) Proteins (H) Cell splitting", "output": [ "H" ] }, { "id": "task1297-c4a1f3b5108f4cb695d4f4f9788f672f", "input": "Fact1: a prism is used for refracting light, Fact2: Light is described both as wavelengths and photons., Question: what is a prism used to refract? (A) Something that can be auburn (B) basic building blocks of life (C) mirrors (D) our nearest star (E) wavelengths and photons (F) microwaves (G) triangles (H) focusing a lens", "output": [ "E" ] }, { "id": "task1297-4c076bd87b9f44b0922265341c895bc5", "input": "Fact1: phase changes do not change mass, Fact2: Melting, freezing, condensation, and evaporation are examples of phase changes., Question: Melting matter does not change its (A) crust (B) metal (C) mass (D) O3 (E) heat (F) cycles (G) energy (H) liquid", "output": [ "C" ] }, { "id": "task1297-a0fcbdb7427e4c558da9f48090b110ed", "input": "Fact1: friction causes an object to lose energy, Fact2: For example, the word Car refers to a type of object, so Car is a class., Question: Friction causes a car to what? (A) renew energy (B) to move people (C) increase velocity (D) imbalanced (E) squeeze (F) lose energy (G) speed up (H) contracting", "output": [ "F" ] }, { "id": "task1297-9cde32f6c27541499243bdd93b2ee528", "input": "Fact1: Mollusks have a circulatory system with one or two hearts that pump blood., Fact2: Mollusks have a simple heart, which pumps the blood throughout the body., Question: what kind of heart do mollusks have? (A) organ (B) epidermal (C) fossils (D) ligt (E) three (F) warmth (G) warm (H) simple", "output": [ "H" ] }, { "id": "task1297-e6582890caba45148085f46c627cd06e", "input": "Fact1: Lymphocytes are the key cells involved in the immune response., Fact2: An allergy attack is an immunal response., Question: What are the key cells in an allergy attack? (A) layers of fat (B) Lymphocytes. (C) fur and fat (D) bone cells (E) muscle cells (F) the skin (G) Red blood cells (H) animals", "output": [ "B" ] }, { "id": "task1297-399c7a215d0e4fec949afff3ea157897", "input": "Fact1: Blood type is important for medical reasons., Fact2: If there was a serious emergency, the team knows who has compatible blood types., Question: Knowing who has compatible blood is important for what? (A) financial reasons (B) protection (C) medical reasons (D) communication (E) fetal development (F) therapy reasons (G) Prevent injuries (H) private reasons", "output": [ "C" ] }, { "id": "task1297-704bbefc3ced4ad88b80b2c6efd3bb7a", "input": "Fact1: if a thermal conductor is exposed to a source of heat then that conductor may become hot, Fact2: Copper is a great thermal conductor., Question: What becomes hot when exposed to a source of heat? (A) rubber (B) wool (C) an object (D) copper (E) paper (F) sugar (G) the skin (H) our star", "output": [ "D" ] }, { "id": "task1297-4005df6e03df4db0a2bd399eb75b750b", "input": "Fact1: a plant requires water to grow, Fact2: Water is needed by plants to keep growing., Question: What do plants need to develop? (A) trees (B) water (C) glass (D) seeds (E) energy (F) growth (G) Energy. (H) fire", "output": [ "B" ] }, { "id": "task1297-fba42d73928e4726a41fde31705c55de", "input": "Fact1: refracting sunlight causes sunlight to split into different colors, Fact2: Lenses bend, or refract, light., Question: What causes sunlight to split into different colors? (A) energy (B) heat (C) a wave (D) moonlight (E) paint (F) Energy. (G) rocks (H) lenses", "output": [ "H" ] }, { "id": "task1297-9ce509c111d540879b78db5b4c55ed1c", "input": "Fact1: condensing means changing from a gas into a liquid by reducing heat energy, Fact2: Condensation is the reverse of vaporization , or change from liquid to gas., Question: The what of vaporization changes a gas into a liquid by reducing heat energy? (A) boiling (B) reverse (C) Dilution (D) Energy. (E) sweating (F) complete (G) rain (H) store", "output": [ "B" ] }, { "id": "task1297-b4fb0b55ae954fa9b994bf1ad3f120a0", "input": "Fact1: wiring requires an electrical conductor, Fact2: Metals are conductors of electricity., Question: what does wiring require? (A) waves (B) heat (C) energy (D) protons (E) metal (F) neutrons (G) gravity (H) fibers", "output": [ "E" ] }, { "id": "task1297-b1afaec19f814ada861797b8201df707", "input": "Fact1: Cnidarians are invertebrates such as jellyfish and corals., Fact2: Cnidarians are also called coelenterates., Question: What are invertebrates such as jellyfish and corals? (A) phylum (B) prokaryotic cells (C) holding nutrients (D) angiosperm (E) fish (F) genus (G) coelenterates (H) flexible", "output": [ "G" ] }, { "id": "task1297-78c760a4fc4e4421938a2a82c38e39cd", "input": "Fact1: Wetlands are extremely important biomes., Fact2: Biomes are the world's major habitats., Question: Wetlands are extremely important whats (A) wetlands (B) farms (C) animals (D) field trip (E) habitats (F) homogenous (G) root growth (H) our planet", "output": [ "E" ] }, { "id": "task1297-f12b201d8226424f9bb4ed60e18d71e2", "input": "Fact1: Macroevolution occurs over geologic time above the level of the species., Fact2: Speciation events are thus examples of macroevolution., Question: speciation events are an example of something that occurs above the level of what? (A) alleles (B) retina (C) species (D) the sun (E) plants (F) astrology (G) speciation events (H) trees", "output": [ "C" ] }, { "id": "task1297-74b63bda361d42bc9abcf466d764c5fe", "input": "Fact1: Playing is just one of many ways that mammals and other animals learn how to behave., Fact2: Acting is about behaving., Question: What is one of the ways that mammals and other animals learn how to act? (A) sleeping (B) Movement (C) mating (D) exercise (E) eating (F) sound (G) playing (H) motion", "output": [ "G" ] }, { "id": "task1297-d7341c0742e54578af15168fdf23f0c7", "input": "Fact1: extreme heat and pressure change rock into metamorphic rock, Fact2: Marble Marble is a metamorphic rock., Question: Extreme heat and pressure change rock into (A) Marble (B) mines (C) calcite (D) ether (E) erosion (F) crust (G) plasma (H) sediment", "output": [ "A" ] }, { "id": "task1297-0e8267eb44b94e4287fa74582d371475", "input": "Fact1: Pressure receptors are found mainly in the skin., Fact2: Sensory Receptors A receptor is any structure specialized to detect a stimulus., Question: Something specialized to detect a stimulus is found mainly where? (A) fields (B) humans (C) bushes (D) bats (E) a path (F) skin (G) retina (H) Birds", "output": [ "F" ] }, { "id": "task1297-334e4aee04c14ab69beb15e4cffdb92f", "input": "Fact1: shelter is used for protection by animals against weather, Fact2: Acid rain can be especially harmful to plants and animals., Question: What protects creatures from harmful rain? (A) stars (B) Conifers (C) shelter (D) Frogs. (E) clouds (F) moon (G) Frogs (H) the skin", "output": [ "C" ] }, { "id": "task1297-bf85759536a34493883f3b590fcbf59e", "input": "Fact1: Chromosomes are the form of the genetic material of a cell during cell division., Fact2: DNA condenses to form chromosomes., Question: DNA does what to form the genetic material of a cell during cell division? (A) condenses (B) alleles (C) Change colors (D) reproduce (E) allow growth (F) recycling (G) It expands (H) complex", "output": [ "A" ] }, { "id": "task1297-06ba8581626141a190ab364296342c42", "input": "Fact1: plant requires seed dispersal for reproduction, Fact2: Reproductive investment was measured as seed mass, samara size, and dispersal ability., Question: What requires investment, seed mass, size and dispersal? (A) plants (B) Species (C) animals (D) coral (E) Oak (F) gene flow (G) Frogs (H) mussels", "output": [ "A" ] }, { "id": "task1297-caa6d4c4420243919d8b7246b2606eee", "input": "Fact1: when a body of water receives more water than it can hold , a flood occurs, Fact2: Water bodies include rivers, creeks, lakes, and ponds., Question: what can flood if it receives more water than it can hold? (A) streams (B) homes (C) precipitation (D) clouds (E) wetland (F) fens (G) emotions (H) river", "output": [ "H" ] }, { "id": "task1297-665b846679654b8f949e253a2aaa2675", "input": "Fact1: when a hemisphere is tilted away from the sun , that hemisphere receives less direct sunlight, Fact2: Plants use the direct light energy from the sun to grow., Question: What change is likely in a hemisphere when it is pointed away from the sun? (A) more sunlight per day (B) movement of tectonic plates (C) exposure to cold (D) Plant growth is reduced (E) the moon appears bigger (F) Movement of an air mass (G) solar eclipse (H) global warming", "output": [ "D" ] }, { "id": "task1297-dcafeb1729404f4295278e8a202c7f91", "input": "Fact1: Chromoplasts make and store pigments., Fact2: Chromoplasts contain red or yellow xanthophyll pigments in large amounts., Question: What kind of coloring do chomoplasts make? (A) fat (B) move (C) red (D) grow (E) RNA (F) skin (G) eyes (H) DNA", "output": [ "C" ] }, { "id": "task1297-0ecad7fdf93642abb6f6a19eacafa233", "input": "Fact1: fanning a fire increases the oxygen near the fire, Fact2: Fire needs oxygen in the air to keep burning., Question: What keeps a fire burning? (A) fanning it (B) energy (C) rain (D) smoke (E) sparks (F) evaporation (G) kinetic energy (H) heat energy", "output": [ "A" ] }, { "id": "task1297-e9ae642c8472477da43e9424843dfe4e", "input": "Fact1: Roots grow in length and width from primary and secondary meristem., Fact2: Kids see the underground root systems of trees and then an aerial view of plants in the city., Question: What grow in width and length.? (A) crocodiles (B) sedimentary rocks (C) vegetation (D) remains of prehistoric life (E) swamp vegetation (F) shrub beds (G) underground systems (H) loose dirt", "output": [ "G" ] }, { "id": "task1297-0a0afecf3d0e48edba6202c46ffc83cf", "input": "Fact1: volcanic ash in the atmosphere decreases the temperature by blocking the sun, Fact2: Most volcanic ash consists of fine, dusty particles., Question: How do fine, dusty particles in the atmosphere erupted from volcanoes lower the temperature? (A) occurs over a wide range (B) drastically (C) calibrated (D) by blocking the sun (E) how they move (F) a surface not sterilized (G) oxygen spreads into the air (H) feedback mechanisms", "output": [ "D" ] }, { "id": "task1297-7e1773be14e742de802cc0c526691fb5", "input": "Fact1: using cell phones can cause people to become distracted, Fact2: And, Nunes says, some drivers tend to drive faster when they're distracted., Question: What is the most likely reason someone might go over the speed limit? (A) hyperthyroidism (B) Dehydration (C) Stopping (D) Falling asleep (E) Cell phone use (F) hypothyroidism (G) Braking (H) kinetic energy", "output": [ "E" ] }, { "id": "task1297-4f8cd238e5c34aae872f187591c7b60a", "input": "Fact1: Reproduction is the process by which organisms give rise to offspring., Fact2: Humans are complex organisms., Question: what gives rise to offspring in the reproduction process? (A) Flowers (B) plants (C) ducks (D) animals (E) insects (F) cows (G) humans (H) goats", "output": [ "G" ] }, { "id": "task1297-7adcb2de4ae3465aaafcefbb5a93f5b1", "input": "Fact1: plant reproduction often requires pollen, Fact2: Hay fever or pollen allergy is the most prevalent allergy., Question: Plant reproduction often requires something that causes what? (A) mutations (B) bloom time (C) An earthquake (D) Steam (E) seeds (F) The common cold (G) gene flow (H) Allergies", "output": [ "H" ] }, { "id": "task1297-67510911b8d140c3a6c2f3482b54def2", "input": "Fact1: Insects may live in large colonies and have complex social behaviors., Fact2: Ants are social insects living in colonies., Question: which of the following are known to have complex social behaviors? (A) dogs (B) Wasps (C) tigers (D) Birds (E) toads (F) Tasmanian devils (G) koalas (H) Ants", "output": [ "H" ] }, { "id": "task1297-34ca632e472b494b8632f069e456f3ca", "input": "Fact1: moss causes chemical weathering, Fact2: Chemical weathering is the chemical disintigration of rocks., Question: Moss can cause the breakdown of what? (A) water (B) mushrooms (C) Limbs (D) rocks (E) cactus (F) tissue (G) biome (H) Engine", "output": [ "D" ] }, { "id": "task1297-a22ee5e0113446258791ed45b1b35cd7", "input": "Fact1: Some mollusks are nearly microscopic., Fact2: An abalone is a shellfish or mollusk., Question: What are nearly microscopic? (A) peachleaf willow (B) some humans (C) Most plants (D) some cats (E) some dogs (F) barnacles (G) gastropod shells (H) some abalone", "output": [ "H" ] }, { "id": "task1297-577bdde4d7bf485ab21c59a350222c04", "input": "Fact1: if an object reflects light toward the eye then that object can be seen, Fact2: Generally, white objects reflect more than dark ones., Question: What can be seen more? (A) sharks (B) trees (C) light (D) cacti (E) cracks (F) Herpes (G) white (H) streams", "output": [ "G" ] }, { "id": "task1297-cbc95b9f6299404289af0a988dbae41e", "input": "Fact1: friction causes an object to lose energy, Fact2: Friction occurs when surfaces rub together., Question: what causes an object to lose energy? (A) high temperature (B) electron transport (C) degrees celcius (D) surfaces rubbing together (E) heat is produced (F) degrees Celsius (G) depress neuronal excitability (H) a tree falling", "output": [ "D" ] }, { "id": "task1297-a45c226c8a8c481db2ccc062c03fb79b", "input": "Fact1: Many consumers feed at more than one trophic level., Fact2: Humans are consumers in food webs., Question: what feed at more than one trophic level? (A) cows (B) tortoises (C) density (D) animals (E) humans (F) bananas (G) goats (H) stomach", "output": [ "E" ] }, { "id": "task1297-bba85aba204c44ecb5ce7cafbed7262d", "input": "Fact1: pathogens can cause disease, Fact2: Measles is a disease caused by the measles virus., Question: What is an example of something that pathogens cause? (A) influenza (B) Measles (C) bacteria (D) smallpox (E) Broken leg (F) viruses (G) Concussion (H) Forgetfulness", "output": [ "B" ] }, { "id": "task1297-c6d79a25a1cc4d02abe874747d3add09", "input": "Fact1: a thermometer is used to measure temperature, Fact2: Fever is measured using a thermometer., Question: what can be diagnosed with a thermometer? (A) broken bone (B) stoma (C) fever (D) bipolar disorder (E) cancer (F) cells (G) antigen (H) malaria", "output": [ "C" ] }, { "id": "task1297-beca38d7c8dd4fca82dbe3e7ac370baa", "input": "Fact1: satellite technology is used for predicting the weather, Fact2: Weather is what it's like outside each day., Question: what is satellite technology used for predicting? (A) Seconds and minutes (B) the strength and magnitude of an earthquake (C) what it's like outside each day (D) 70-75 degrees Fahrenheit (E) rapid changes occur (F) Dead-ends and false starts. (G) snow, ice, and rock (H) around 5 to 27 degrees Celsius", "output": [ "C" ] }, { "id": "task1297-68d3d5a3b7634f6fb65040f0fe2f970d", "input": "Fact1: a rubber band snapping causes the particles in the rubber band to vibrate, Fact2: Of course, pianos and other instruments produce damped, forced vibrations., Question: A rubber band snapping acts like what? (A) electromagnetic energy (B) wavelengths and photons (C) Relieve pain (D) electrically (E) Electrical energy (F) flow of electrons (G) rays or beams (H) A piano making sound", "output": [ "H" ] }, { "id": "task1297-054308615de343c489625b272556b0b9", "input": "Fact1: Vertebrates are all chordates that have a backbone., Fact2: Invertebrates are animals who lack a backbone or spinal column., Question: What do all vertebrates have that invertebrates don't? (A) sensory neurons (B) fur and fat (C) bones and joints (D) a jaw bone (E) kinetic energy (F) Chemical energy (G) a spinal column (H) a set of gills", "output": [ "G" ] }, { "id": "task1297-840790e3cc3a4ec18dd7649e63624304", "input": "Fact1: Most aquatic organisms do not have to deal with extremes of temperature or moisture., Fact2: Fish Fish are the ultimate aquatic organism., Question: Most what o not have to deal with extremes of temperature or moisture? (A) boys (B) snails (C) cilia (D) ferns (E) apples (F) cells (G) fish (H) fat", "output": [ "G" ] }, { "id": "task1297-5642dcf163514c0bb0accc33a3722ddc", "input": "Fact1: Food consists of organic molecules that store energy in their chemical bonds., Fact2: Chemical Bonding A chemical bond is the sharing or transfer of electrons., Question: Food consists of organic molecules that store energy in what? (A) that material's properties (B) Veins and arteries. (C) during the day (D) share properties (E) transfer of electrons (F) solid, liquid, gas (G) aqueous solution (H) oxidation reaction", "output": [ "E" ] }, { "id": "task1297-09c6b5e002064355a53e88cbd52824fd", "input": "Fact1: treating water is used to remove harmful substances before drinking, Fact2: Pollution is the release of harmful substances into the environment., Question: what does treating water remove before drinking? (A) temperature (B) a pathogens (C) bacteria (D) h2o (E) mussels (F) oxygen (G) pollution (H) toxins", "output": [ "G" ] }, { "id": "task1297-a7459314fb314605b6a4f019fa666457", "input": "Fact1: a flower 's purpose is to produce seeds, Fact2: Some plants can be reproduced using seeds, or even a piece of plant., Question: What is a flower's purpose? (A) staying warm (B) food and shelter (C) To look pretty (D) To reproduce (E) To smell good (F) plant reproduction (G) To help people (H) Reproduction", "output": [ "D" ] }, { "id": "task1297-7949101b673b4f2ebb4ef9c50721984f", "input": "Fact1: high mountains with well-rounded peaks can be formed by collision of crustal plates, Fact2: When plates collide, the earthquake is the result from the collision., Question: What can result in the formation of high mountains with well-rounded peaks? (A) air pollution (B) heating (C) hurricanes (D) changes in size (E) permeable walls (F) tsunamis (G) earthquakes (H) thunder", "output": [ "G" ] }, { "id": "task1297-74089c1fe9bd494f9f23f7438593c5e8", "input": "Fact1: Evaporation of sweat uses energy, and the energy comes from body heat., Fact2: When sweat comes in contact with the skin it is cooled as the sweat evaporates., Question: energy leaves from what when sweat contacts with skin (A) radiation (B) heat energy (C) expelled (D) vapors (E) body heat (F) heat produced (G) conduction (H) metal", "output": [ "E" ] }, { "id": "task1297-517c4c24eba649a0a8e2d41a4401eaae", "input": "Fact1: Energy is passed up a food chain or web from lower to higher trophic levels., Fact2: Animals which are consumers constitute higher trophic levels., Question: Energy is passed up the food chain or web from producers to whom? (A) animals (B) plants (C) glucose (D) our planet (E) chloroplasts (F) consumers (G) photosynthesizers (H) people", "output": [ "F" ] }, { "id": "task1297-a2dc7df3c6d84b66afb7908efdbf3a19", "input": "Fact1: heating salt water causes the water to evaporate while the salt remains, Fact2: Evaporation is the change of state from a liquid to a gas., Question: Heating salt water causes the water to do what while the salt remains? (A) change into a solid (B) freeze (C) change into a liquid (D) rapid expansion (E) flow of electrons (F) change into a gas (G) chemical reaction (H) It gets heated up", "output": [ "F" ] }, { "id": "task1297-cf7da09543f04d2bb0c30d442bef2be5", "input": "Fact1: biofuel is used to produce electricity by burning, Fact2: Biofuels include ethanol, methanol, biodiesel, biocrude, and methane., Question: If ethanol were burned, what could be made? (A) nuclear waste (B) energy (C) massive damage (D) coal tar (E) Solutions (F) engines (G) electricity (H) plastic", "output": [ "G" ] }, { "id": "task1297-78eedaf2b1fa4a50bcd62dfaad81c589", "input": "Fact1: information in an organism 's chromosomes cause genetic traits to be passed down to that organism 's offspring, Fact2: Man is a living being or organism., Question: information in what's chromosomes cause genetic traits to be passed down to offspring? (A) children (B) Man's (C) RNA (D) density (E) gravity (F) alleles (G) DNA (H) genes", "output": [ "B" ] }, { "id": "task1297-8a4a40c2315943a7b69078e91e1b31ed", "input": "Fact1: Evaporation of sweat uses energy, and the energy comes from body heat., Fact2: When sweat comes in contact with the skin it is cooled as the sweat evaporates., Question: What evaporates from the skin? (A) energy (B) Water (C) solutes (D) h2o (E) pus (F) sweat (G) rain (H) phlegm", "output": [ "F" ] }, { "id": "task1297-b1c50abe1894449a918dacbab32ba530", "input": "Fact1: the movement of tectonic plates causes volcanic eruptions, Fact2: Earthquakes are caused by movement of the tectonic plates., Question: what causes volcanic eruptions? (A) eukyarotes (B) Water expanding (C) heating liquids (D) Greenhouse gases (E) earthquakes (F) heat energy (G) scattered light (H) kinetic energy", "output": [ "E" ] }, { "id": "task1297-8468bb740b3d450685efe65efc41f848", "input": "Fact1: Sweating reduces body heat., Fact2: Shivering produces heat in the body., Question: What will make human temperatures go in a different direction from what sweating would do? (A) humidity (B) shivering (C) improve (D) energy usage (E) a blazing fire (F) hot air (G) harm them (H) Damages them", "output": [ "B" ] }, { "id": "task1297-44d24b4da51d4ad9b0588b8db4300a42", "input": "Fact1: Adolescence is the last stage of life before adulthood., Fact2: Adolescence begins with puberty., Question: What does the last stage of life before adulthood begin with? (A) sexual reproduction (B) puberty (C) infancy (D) death (E) hormones (F) 22 months (G) vorticella (H) Pregnancy", "output": [ "B" ] }, { "id": "task1297-45127a771fd54df897d93f71186774c6", "input": "Fact1: Biomass is the total mass of organisms at a trophic level., Fact2: Trophic level refers to the organisms position in the food chain., Question: What is a biomass' position in the food chain called? (A) ecosystem (B) more abundant (C) action (D) food swamp (E) Chemical energy (F) Trophic level (G) permineralization (H) It decreases", "output": [ "F" ] }, { "id": "task1297-1fb6c5d6b04d40b58dcf25a813d33f7a", "input": "Fact1: the gravitational pull of the Moon on Earth 's oceans causes the tides, Fact2: Tides A tide is vertical movement of water., Question: The moon's gravitational pull on Earth 's oceans causes the vertical movement of what? (A) oceans (B) rivers (C) matter (D) waves (E) deserts (F) asteroids (G) the sun (H) water", "output": [ "H" ] }, { "id": "task1297-0c10c0d92bcf416c89734317472e2a1a", "input": "Fact1: Antigens are found on cancer cells and the cells of transplanted organs., Fact2: Antigens are proteins foreign to the body., Question: proteins foreign to the body can be found where? (A) in the lymph nodes (B) in nerve cells (C) in the kidneys (D) on cancer cells (E) critical organs (F) mouth of rivers (G) Earth orbiting the Sun (H) the skin", "output": [ "D" ] }, { "id": "task1297-a8d117439ffc47e9bb0518c1102164db", "input": "Fact1: cutting down trees has a negative impact on an ecosystem, Fact2: Oak trees are so strong., Question: What has a negative impact on an ecosystem? (A) massive damage (B) Pesticides (C) good weather (D) Destroy bridges (E) planting trees (F) normal water levels (G) deforestation (H) cutting down oaks", "output": [ "H" ] }, { "id": "task1297-58c416a593654dc59e8bf5e65b17354e", "input": "Fact1: adding salt to a liquid decreases the melting point of that liquid, Fact2: Salt is sodium chloride or NaCl., Question: Adding what decreases the metling point of a liquid? (A) gold (B) Heat energy (C) helium (D) fossil fuels (E) Sodium chloride (F) Calcium carbonate (G) dihydrogen monoxide (H) salinity", "output": [ "E" ] }, { "id": "task1297-823967219a3e4a648405af09e8c2744d", "input": "Fact1: if seeds stick to the fur of an animal then that seed will be transported by the animal, Fact2: Seed is disseminated by transport on animal hides., Question: What are disseminated by sticking to the fur of an animal? (A) twine (B) pebbles (C) rabies (D) seeds (E) feathers (F) insects (G) clams (H) pollen", "output": [ "D" ] }, { "id": "task1297-4df1f63c34354e9dabefa1a791605517", "input": "Fact1: All animals are heterotrophs., Fact2: All cats are animals., Question: what are heterotrophs? (A) sheep (B) small (C) cats (D) soil (E) Birds (F) koalas (G) gravity (H) h2o", "output": [ "C" ] }, { "id": "task1297-7c08d8af3dec40f8abfa0b89d2c3508f", "input": "Fact1: a switch is used to start the flow of current in an electrical circuit, Fact2: Some systems have an additional connection for a second doorbell switch., Question: What is used to start the flow of current in an electrical circuit? (A) energy (B) a doorbell (C) heat energy (D) kinetic energy (E) simple (F) Firecrackers (G) cycles (H) deltas", "output": [ "B" ] }, { "id": "task1297-5bda7fe0a71d4f45b3a25dc4265e28a6", "input": "Fact1: Cancer genes can be inherited., Fact2: An inherited mutation is a mistake in the gene., Question: Cancer genes can be a what? (A) refract or absorb. (B) mistake in the gene (C) massive damage (D) fault of the protein (E) mistake in the wall (F) purpose of the cell (G) major threat to health (H) a lot of human deaths", "output": [ "B" ] }, { "id": "task1297-ac3cd53c8354452fab3f1db6a12ad724", "input": "Fact1: Echinoderms have a unique water vascular system with tube feet., Fact2: Another obvious connection between the eye and the rest of the body is the vascular system., Question: a connection is between the eye and what type of feet in echinoderms (A) tube (B) Seesaw (C) vision (D) made (E) voles (F) a path (G) bones (H) muscle", "output": [ "A" ] }, { "id": "task1297-c3e199c3772548a4969651e3c425e30a", "input": "Fact1: folding an object causes that object to change shape, Fact2: Origami figures are paper folding art projects., Question: What does origami change about paper? (A) its shape (B) Movement (C) its color (D) It expands (E) traits (F) its mass (G) Temperature (H) its flammability", "output": [ "A" ] }, { "id": "task1297-46456b3342424642aac62f01f9ca83a8", "input": "Fact1: heating a liquid can be used to identify that liquid 's boiling point, Fact2: Boiling is the conversion of a liquid to a gas., Question: What can be learned from heating a liquid? (A) The bending of a ray of light (B) When it becomes a gas (C) chemical equations (D) When it becomes a solid (E) kinetic energy (F) When its mass increases (G) When it condenses (H) matter vibrating", "output": [ "B" ] }, { "id": "task1297-9f3d38d695344bb09dd1a3bee7851fc7", "input": "Fact1: Echinoderms use pheromones to communicate with each other., Fact2: Scent marks contain molecules called pheromones., Question: What do echinoderms use to communicate? (A) vision (B) words (C) sound (D) Light (E) waves (F) Acids (G) language (H) scent", "output": [ "H" ] }, { "id": "task1297-f4d41540b5064915be8bcc57a79da8b9", "input": "Fact1: Birth may be followed by a period of parental care of the offspring., Fact2: Among monogamous species of birds and mammals, both parents often care for their offspring., Question: what type of species handles the period of parental care by both parents (A) Synchronous (B) several genes (C) Seconds and minutes (D) jellyfish (E) prokaryotic cells (F) fetal development (G) Monogamous species (H) eukaryotic cells", "output": [ "G" ] }, { "id": "task1297-46f5995d6ed8486c8ceab559fe63e5c4", "input": "Fact1: Cancer is a disease that occurs when the cell cycle is no longer regulated., Fact2: Cancer is an emotionally devastating disease., Question: an emotionally devastating disease occurs when the cell cycle is what? (A) no longer regulated (B) gone forever (C) it's bodily water decreases (D) competing for resources (E) It decreases (F) major threat to health (G) Plant growth is reduced (H) a lot of human deaths", "output": [ "A" ] }, { "id": "task1297-60a84bbe2ba6487d9f6253a2d64e7f87", "input": "Fact1: high pressure systems cause clear weather, Fact2: High pressure systems tend to bring calm weather., Question: What do high pressure systems make? (A) heat energy (B) energy (C) electricity (D) calm days (E) fossil fuels (F) Solutions (G) Pollution (H) Metling snow", "output": [ "D" ] }, { "id": "task1297-03fcbd38b5d942f3a9e9c350317cc336", "input": "Fact1: webbed feet are used for moving faster through water by aquatic animals, Fact2: Ducks have webbed feet, designed for swimming., Question: What designed for swimming are used for moving faster through water? (A) Limbs (B) fingers (C) feet (D) nose (E) Frogs. (F) Frogs (G) hair (H) Whales", "output": [ "C" ] }, { "id": "task1297-14c23637a2d546b19b0fd74b088c55ac", "input": "Fact1: friction causes an object to lose energy, Fact2: Objects An object can be one of several things., Question: What does friction cause things to lose? (A) heat (B) moisture (C) toughness (D) Energy. (E) traits (F) light (G) energy (H) cartilage", "output": [ "G" ] }, { "id": "task1297-cdc350b6e86c44eebded4959f5a90f6b", "input": "Fact1: Most people can survive only a few days without water., Fact2: Water is the best fluid for hydration., Question: What can people only survive a few days without? (A) dehydration (B) hydration (C) bacteria (D) sodium (E) food (F) yogurt (G) Chlorophyll (H) oxygen", "output": [ "B" ] }, { "id": "task1297-945271b3fc304f4ab655b851bb650b08", "input": "Fact1: Characteristics that are encoded in DNA are called genetic traits., Fact2: Like eye color in humans it is a genetic trait., Question: How is eye color determined? (A) It's always brown (B) electrically (C) It's random (D) Depends on the gender (E) Encoded in DNA (F) it can be seen (G) permineralization (H) Dilution", "output": [ "E" ] }, { "id": "task1297-0680f36431b04e26855619852d1d112c", "input": "Fact1: Lancelet larvae are free-swimming., Fact2: Lancelets are small fishlike animals with tapered bodies., Question: how do small fishlike animals with tapered bodies get around? (A) free-swimming (B) moving over land (C) heated by the sun (D) transportation (E) flying (F) gills (G) walking (H) melanin content", "output": [ "A" ] }, { "id": "task1297-c4a07cacde4840328937a9ada5b9c6bc", "input": "Fact1: wind causes erosion, Fact2: Sedimentation is the result of erosion., Question: what causes sedimentation? (A) salmon (B) stream (C) wind (D) rain (E) deltas (F) rivers (G) H20 (H) gills", "output": [ "C" ] }, { "id": "task1297-fa17c4dc9fa4425b849829ba414a0dc4", "input": "Fact1: an animal requires nutrients to grow and heal, Fact2: Foods contain nutrients that provide people with necessary energy and essential nutrients., Question: What does an animal require to grow and heal? (A) pH (B) food (C) fats (D) bamboo (E) death (F) sodium (G) lies (H) jealousy", "output": [ "B" ] }, { "id": "task1297-7b1d26ea04ff455a9de335debc7f5d8a", "input": "Fact1: using cell phones can cause people to become distracted, Fact2: For example, people are Homo sapiens., Question: Using cell phones can cause Homo sapiens to become what? (A) taller (B) younger (C) dormant state (D) distracted (E) consumers (F) threatened (G) unidirectional (H) irradiated", "output": [ "D" ] }, { "id": "task1297-ac1869833ff347808e99d7ec28d54f8e", "input": "Fact1: thirst is used to make an animal realize that it needs to replenish its bodily water by the body, Fact2: Water Water in the area's natural water bodies is drinkable as such., Question: what is used to make an animal realize that it needs to replenish from a natural drinkable source (A) spring (B) excretion (C) blood (D) pain (E) thirst (F) tiredness (G) hunger (H) rain", "output": [ "E" ] }, { "id": "task1297-4fc1590e623f441f9f1f61f3dc1b5329", "input": "Fact1: Ethologists usually study how animals behave in their natural environment., Fact2: Animals behave according to instinct., Question: Ethologists study how animals use what in their natural environment (A) Energy (B) Chlorophyll (C) fur (D) digestion (E) instincts (F) lungs (G) an object (H) Energy.", "output": [ "E" ] }, { "id": "task1297-ee569b4568ba496e819efb13ac7de113", "input": "Fact1: if weather is stormy then there is a greater chance of rain, Fact2: Rain Rain reduces visibility and makes pavement dangerous., Question: if weather is stormy then there is a greater chance of reduced what (A) miles per hour (B) air pollution (C) precipitation (D) male gametes (E) transportation (F) rainfall (G) visibility (H) intensity", "output": [ "G" ] }, { "id": "task1297-941f4e20985c4f6a92b6d6c2bfcdf2bb", "input": "Fact1: Roundworms make up the phylum Nematoda., Fact2: Within the Nematoda, a range of reproductive systems occur., Question: where does a range of reproductive systems occur? (A) exoskeletons (B) Plant reproduction (C) h2o (D) shrub beds (E) within roundworms (F) clouds (G) Most plants (H) gastropod shells", "output": [ "E" ] }, { "id": "task1297-965008faa4294b9a929c0a9b0eba2457", "input": "Fact1: igneous rocks are formed from magma cooling, Fact2: Igneous rocks crystallize from magma from mantle., Question: Where does the lava come from that makes igneous rocks? (A) Mantle (B) tube (C) Core (D) Mountains (E) Crust (F) heat (G) Earth (H) cracking", "output": [ "A" ] }, { "id": "task1297-2629e6722789415d9f9767d111eb3f99", "input": "Fact1: Reptiles are a class of tetrapod vertebrates that produce amniotic eggs., Fact2: Amniotes are the reptiles, birds, and mammals., Question: What kind of eggs do birds have? (A) animals (B) insects (C) amnotic (D) seeds (E) fertile (F) made (G) white (H) warm", "output": [ "C" ] }, { "id": "task1297-c554f15288664c58aa548848f56b4302", "input": "Fact1: Viruses are usually considered to be nonliving., Fact2: Variola major, the virus that causes smallpox, is considered a potential bioterrorism agent., Question: Many believe the cause of smallpox to be what? (A) fever (B) negative (C) contamination (D) Allergies (E) Nonliving (F) heat or cold (G) dangerous (H) Leptospirosis", "output": [ "E" ] }, { "id": "task1297-9e0c0668d3b048fc81bbef777791df74", "input": "Fact1: sexual reproduction increases genetic diversity, Fact2: During sexual reproduction genetic material is exchanged between pairs of genes., Question: What is a result of genetic material being exchanged during reproduction? (A) sperm (B) pollen (C) Diversity (D) mutations (E) flowers (F) chromosomes (G) seeds (H) gene flow", "output": [ "C" ] }, { "id": "task1297-8ee9f426ab7d4cfd88d0ed3675905e25", "input": "Fact1: insect bites cause harm to living things, Fact2: Pesticides kill insects and disease pathogens., Question: Living things can be protected by (A) foolish behavior (B) exoskeleton (C) shells (D) Quasars (E) coral reefs (F) malnutrition (G) layers of fat (H) pesticides", "output": [ "H" ] }, { "id": "task1297-5471c22af69e4e1f85487a742dcf5c87", "input": "Fact1: creating wood-free paper does not require cutting down trees, Fact2: For that, the player needs lumberjacks to cut down the trees., Question: Creating wood-free paper does not require what? (A) scarce resources (B) patience (C) deforestation (D) testing (E) science (F) lumberjacks (G) Energy. (H) carbon dioxide", "output": [ "F" ] }, { "id": "task1297-d16d440eaf6e4ce3bd2dbc5733d93d0b", "input": "Fact1: nerves can be used to feel heat and pressure on the skin, Fact2: Sensory Nerve Endings are in involved in sensory reception., Question: How do you feel heat on your skin? (A) It burns (B) Something coming from a gland (C) Water vapor cooling (D) Your sensory system picks it up (E) Your skin peels (F) matter vibrating (G) Your skin turns red (H) By wind and rain", "output": [ "D" ] }, { "id": "task1297-a311509876f54669aa8a515f87f10de5", "input": "Fact1: the Himalayas were formed by rock folding, Fact2: Folds are especially well defined in layered, or stratified rock., Question: Stratified rock forms what? (A) Calcium carbonate (B) hurricanes (C) soft soil (D) permineralization (E) the Himalayas (F) hard outer covering (G) snow (H) glaciers", "output": [ "E" ] }, { "id": "task1297-228ded0b70cc4c8c8660cc8cf0a1ccbd", "input": "Fact1: Mutualism is a symbiotic relationship in which both species benefit., Fact2: Dogs and humans are symbiotic species., Question: what exists between dogs and humans? (A) mutualism (B) gravity (C) communication (D) antigens (E) several genes (F) space between (G) electrons (H) german shepherd", "output": [ "A" ] }, { "id": "task1297-b703ac1dde0b4f39b7c375bc42668a22", "input": "Fact1: touch can be used for detecting texture, Fact2: Touch is the earliest of the five senses to develop., Question: The earliest of the five senses to develop gives you the ability to do what? (A) focusing a lens (B) Relieve pain (C) survive (D) interact (E) reflecting light (F) movement (G) An object is seen (H) detect texture", "output": [ "H" ] }, { "id": "task1297-a303cff931a1408ca6dc3bcefea74d33", "input": "Fact1: Mollusks reproduce sexually., Fact2: Mollusks are the dominant invertebrate., Question: dominant invertebrate reproduce how? (A) ligt (B) in trees (C) sexually (D) in sterile conditions (E) seeds (F) competition (G) without sex (H) colors", "output": [ "C" ] }, { "id": "task1297-815a283f0f9f444c83bcde98a670d833", "input": "Fact1: whiskers are used for feeling by animals, Fact2: All cats are animals., Question: What can cats use special long hairs to do? (A) Reproduce (B) Growth (C) Detect ghosts (D) damage (E) Eat (F) learn (G) Feel (H) grow", "output": [ "G" ] }, { "id": "task1297-c790320667f645ce885410fffa0de831", "input": "Fact1: staying warm has a positive impact on an animal 's survival, Fact2: Man is an animal with primary instincts of survival., Question: What has a positive impact on mans survival? (A) food (B) support (C) heat (D) warmth (E) bamboo (F) warm (G) glycogen (H) hormones", "output": [ "D" ] }, { "id": "task1297-a09a6467b2de4906a281e311d860fc6b", "input": "Fact1: if a planet becomes too hot then that planet cannot sustain life, Fact2: The inner planet is so close to its star that it's too hot., Question: What happens if a planet is too close to its star? (A) cloudy and rainy weather (B) Gases turn solid (C) It cannot sustain life (D) uncontrolled (E) movement of tectonic plates (F) water becomes poison (G) there are too many aliens (H) Plant growth is reduced", "output": [ "C" ] }, { "id": "task1297-2b9c908e21ef45a692693e5ca49e55d8", "input": "Fact1: Organs of excretion make up the excretory system., Fact2: Urinary system Excretory system removes waste and toxic substances from blood., Question: What is the purpose of organs of excretion? (A) Removing waste from blood (B) Producing offspring (C) storing water (D) water conservation (E) it protects them (F) destroying bacteria (G) Circulating blood (H) Producing hormones", "output": [ "A" ] }, { "id": "task1297-070150915928429f841ca23c6a9c0cf1", "input": "Fact1: soil is formed by weathering, Fact2: Most soil is made of weathered rocks., Question: where does soil come from? (A) fields (B) magma (C) earth (D) rocks (E) volcanoes (F) crust (G) down (H) water", "output": [ "D" ] }, { "id": "task1297-d648b83fcd964ed6b6cd4a8df385c2cd", "input": "Fact1: Blood pressure is highest in arteries and lowest in veins., Fact2: By the time blood leaves capillaries and flows into veins, pressure has decreased greatly., Question: What happens to blood pressure after it leaves the arteries? (A) Dehydration (B) negative (C) decreases (D) movement (E) sweating (F) Damages them (G) It expands (H) heat produced", "output": [ "C" ] }, { "id": "task1297-6280c10cbe784d4a9e7c9b2131ab9f5d", "input": "Fact1: Some parasites kill their host, but most do not., Fact2: Pathogens induce a disease in their host., Question: A parasites that can kill is called what? (A) bacteria (B) a carcinogen (C) A Greek letter (D) a pathogens (E) animals (F) an infection (G) insects (H) dangerous", "output": [ "D" ] }, { "id": "task1297-76a9b2b4b8444f44b9f4f5165f78e357", "input": "Fact1: Coral reefs provide food and shelter to many ocean organisms., Fact2: Coral reefs are predominantly calcite., Question: What provides food and shelter to many ocean organisms? (A) houses (B) umbrellas (C) limestone (D) ferns (E) sharks (F) barnacles (G) calcite (H) sheds", "output": [ "G" ] }, { "id": "task1297-1448635800d4445b948bbff19541e1f2", "input": "Fact1: a battery converts chemical energy into electrical energy, Fact2: Electricity is a form of energy and is sometimes called electrical energy., Question: How does a battery work? (A) dormant state (B) hydrogen and oxygen (C) Throwing it away (D) Charging it (E) It converts power (F) Plugging it in (G) It remains dormant (H) to move people", "output": [ "E" ] }, { "id": "task1297-8bc0f61cf903462f866a2299c1b2624f", "input": "Fact1: Vesicle transport requires energy, so it is also a form of active transport., Fact2: Transport of material in and out of the Golgi complex involves budding and fusion of vesicles., Question: budding and fusion of vesicles in the Golgi complex involves what (A) nektar (B) movement (C) chemicals (D) energy (E) a solute (F) recycling (G) Energy. (H) heat", "output": [ "D" ] }, { "id": "task1297-033edc2004ef4594871a752450ecbcdc", "input": "Fact1: when a gas in an open container evaporates , that gas spreads out into the air, Fact2: Evaporation is when a liquid turns into a gas., Question: What spreads into the air from a liquid stored in an open container? (A) food (B) 17 (C) heat (D) gas (E) plasma (F) water (G) solids (H) rain", "output": [ "D" ] }, { "id": "task1297-1081e10531934243befb4a0ce9019479", "input": "Fact1: Rivers are usually larger than streams., Fact2: Small streams join larger ones and are, themselves, joined by even smaller streams., Question: What joins rivers? (A) vehicles (B) loose soil (C) sandstones (D) ferry (E) trail (F) skyline (G) streams (H) Raft", "output": [ "G" ] }, { "id": "task1297-93df687a237c4bfc9d70fa651a8567f2", "input": "Fact1: condensing means changing from a gas into a liquid by reducing heat energy, Fact2: Heat energy is measured in calories., Question: Calories measure the energy that leaves a gas to form what? (A) nutrients (B) burning (C) warmth (D) H20 (E) ligt (F) liquid (G) store (H) movement", "output": [ "F" ] }, { "id": "task1297-89a3ed2ce4524a70b381cea6f8657e50", "input": "Fact1: a greenhouse is used to protect plants from the cold, Fact2: Greenhouse plants grow healthier., Question: plants grow healthier if they are protected from what (A) cold (B) soil (C) forces (D) mold (E) sun (F) loss (G) mildew (H) rain", "output": [ "A" ] }, { "id": "task1297-1a4dfc63ffdd4e8e9627eea81327b86b", "input": "Fact1: Muscle contraction occurs when muscle fibers get shorter., Fact2: Muscles can only contract and relax., Question: What occurs when muscle fibers get longer? (A) photosynthesis (B) rapid expansion (C) kinetic energy (D) cramps (E) relaxation (F) fertilization (G) movement (H) sweating", "output": [ "E" ] }, { "id": "task1297-7d7c1f6f2b1544fa8267c627c66b1d15", "input": "Fact1: being exposed to wind can cause erosion of soil, Fact2: Erosion Soil erosion is the detachment and movement of soil materials by wind or water., Question: How does soil move in the air? (A) Slow. (B) roots (C) Wind (D) It follows the sun (E) porous (F) slow (G) Birds (H) Thunderstorms", "output": [ "C" ] }, { "id": "task1297-c83c26a162864e4f8136030727f3ab8a", "input": "Fact1: threatening behavior by predators causes a porcupine to extend its quills, Fact2: Porcupines are in the rodent family., Question: What extends something because of threatening behavior by predators? (A) influenza (B) chickenpox (C) A rodent (D) A primate (E) A treeshrew (F) fur and fat (G) A flying lemur (H) an object", "output": [ "C" ] }, { "id": "task1297-69cfe616d831449d95d95c6fc02525f7", "input": "Fact1: Endocrine hormones travel throughout the body in the blood., Fact2: Endocrine glands secrete directly into the blood., Question: what do glands secrete? (A) Energy. (B) thiamine (C) vitamins (D) allow growth (E) Energy (F) hormones (G) Bodily water (H) brain", "output": [ "F" ] }, { "id": "task1297-e867a52f06f848219032ef1def82df7e", "input": "Fact1: global warming is when worldwide temperature increases, Fact2: Temperature Temperature is an measurement of the amount of heat., Question: What is it called when worldwide heat increases? (A) global warming (B) threatened (C) acid rain (D) river pollution (E) climate (F) kinetic energy (G) global warmer (H) hyperthyroidism", "output": [ "A" ] }, { "id": "task1297-e52e116bf44348ff81a3e30c78762b8e", "input": "Fact1: carpooling decreases the amount of cars used to travel to a place, Fact2: Arrange carpools to conserve fuel., Question: Decreasing what during travel likely conserves fuel? (A) the energy of the car (B) air mass over Earth's surface (C) the amount of cars used (D) the size of the wheels (E) the amount of water used (F) kinetic energy (G) preventing heat transfer (H) energy usage", "output": [ "C" ] }, { "id": "task1297-17f9d6182d394d7fa6f016d9d1ba433b", "input": "Fact1: a ship is used for moving people across bodies of water, Fact2: Currents flow across the large bodies of water from continent to continent., Question: What does a ship move from continent to continent? (A) organisms (B) power (C) seeds (D) animals (E) food (F) people (G) energy (H) nutrients", "output": [ "F" ] }, { "id": "task1297-12df1d692d854c86a407c2c119a1c4d0", "input": "Fact1: Chromoplasts make and store pigments., Fact2: Chromoplasts are red, yellow or orange in hue due to the cartenoid pigments they contain., Question: what are chromoplasts? (A) marine (B) cilia (C) Testes (D) orange (E) weater (F) hued (G) Type O (H) cells", "output": [ "F" ] }, { "id": "task1297-7bc7b76ed6f449b0902f35038d74e9b5", "input": "Fact1: preventing the transfer of heat from an organims 's body causes that organism to keep warm, Fact2: Leaves keep animals warm., Question: What might animals use leaves for? (A) water conservation (B) To make a path. (C) To burn for warmth. (D) storing water (E) To keep their body heat. (F) Help plants grow (G) sunlight energy (H) To fertilize gardens.", "output": [ "E" ] }, { "id": "task1297-be587d0edcaa47758421d1b95f34cb4d", "input": "Fact1: absorbing energy causes objects to heat, Fact2: Metal expands when heated., Question: What happens when metal absorbs energy? (A) Energy. (B) Relieve pain (C) kinetic energy (D) It expands (E) Light (F) electricity (G) boiling (H) Evaporation", "output": [ "D" ] }, { "id": "task1297-8a05baeaa0d74b42afae0957e2bc64ba", "input": "Fact1: a circle graph can be used to display percents, Fact2: All percents can be written as fractions., Question: what can a circle graph be used to display? (A) Major effects (B) antigens (C) as a base (D) light (E) fractions (F) clouds (G) h2o (H) several genes", "output": [ "E" ] }, { "id": "task1297-44826c1f00f548dd97b5d8c6f41cb21f", "input": "Fact1: a greenhouse is used to protect plants from the cold, Fact2: Flowers are beautiful kinds of plants., Question: A greenhouse is used to protect flowers from what? (A) sunlight (B) fertilizer (C) salinity (D) Dehydration (E) cold air (F) the cold (G) Winter (H) irrigation", "output": [ "F" ] }, { "id": "task1297-e354df592c82494fa410dab6e8771865", "input": "Fact1: Kidney failure may be treated with dialysis., Fact2: Kidney failure is a death sentence., Question: What are the consequences of not getting dialysis when needed? (A) ADHD (B) several (C) death (D) Unsafe (E) E. Coli (F) weight (G) Type O (H) Cold", "output": [ "C" ] }, { "id": "task1297-a8be775d9ba64ab8937ee30ec1172d8c", "input": "Fact1: wind causes erosion, Fact2: Erosion affects farm viability., Question: What affects farm viaility? (A) mines (B) heat (C) marine life (D) mold (E) wind (F) potatoes (G) stars (H) mildew", "output": [ "E" ] }, { "id": "task1297-702ccabdb93a4bd88cc8b1cd5b298142", "input": "Fact1: All chemical reactions require activation energy to get started., Fact2: Fire is a chemical reaction., Question: What does fire require to get started? (A) an engine (B) activation energy (C) water (D) energy usage (E) direct energy (F) dogs (G) activated almonds (H) adding heat", "output": [ "B" ] }, { "id": "task1297-4df73a8971a04b98a075e00cade17be3", "input": "Fact1: having food has a positive impact on an organism 's health, Fact2: Different foods contain different nutrients., Question: Having _ has a positive impact on an organism 's health (A) malnutrition (B) oysters (C) Energy. (D) exercise (E) Cooking (F) nutrients (G) pathogens (H) toxins", "output": [ "F" ] }, { "id": "task1297-44afdbaac2554ee7abfaa0721086274c", "input": "Fact1: lungs are used for breathing air by land animals, Fact2: Inside of the lungs are little sacks called alveoli., Question: What are used for breathing air by land animals? (A) Frogs (B) pigeons (C) gills (D) alveoli (E) fish (F) ferns (G) four limbs (H) water", "output": [ "D" ] }, { "id": "task1297-8f8fdcd3298d49ec9be400076be06aed", "input": "Fact1: Mammals can also generate little bursts of heat by shivering., Fact2: An inability to shiver or react to the cold can contribute to hypothermia., Question: Mammals can also generate little bursts of heat by what? (A) the body's largest organ (B) reacting to the cold (C) flow of electrons (D) looking very cold (E) reacting to the news (F) considering being warm (G) Movement of an air mass (H) with their fur", "output": [ "B" ] }, { "id": "task1297-6b9b2def19fc42c6af4e97fa78733123", "input": "Fact1: contact between rocks over long periods of time causes rocks to smooth, Fact2: Primary rock types are Sandstone, and Shale., Question: what smooths over long periods of time due to contact? (A) oxygen (B) calcite (C) h2o (D) clouds (E) erosion (F) shale (G) bamboo (H) rivers", "output": [ "F" ] }, { "id": "task1297-8deebf2d8d394c189ede3a46df9fc8d9", "input": "Fact1: cell division often causes growth, Fact2: Cell division produces daughter cells of equal size., Question: Producing daughter cells of equal size often causes what? (A) pregnancy (B) eggs (C) growth (D) migrate (E) gene flow (F) disease (G) cycles (H) sperm", "output": [ "C" ] }, { "id": "task1297-44c3d2cc88964493bad6211e88faab20", "input": "Fact1: Translation reads the genetic code in mRNA and makes a protein., Fact2: Protein is a chain of amino acids ., Question: What reads the genetic code in mRNA and makes a chain of amino acids? (A) animals (B) it needs them (C) A computer (D) translation (E) A Greek letter (F) peachleaf willow (G) more abundant (H) humans", "output": [ "D" ] }, { "id": "task1297-5db03ef818294b7d93303023db7ba605", "input": "Fact1: Steroid hormones are made of lipids, such as phospholipids and cholesterol., Fact2: Steroid hormones are soluble in blood., Question: what are soluble in blood? (A) viruses (B) lipids (C) glucose (D) Solutions (E) red blood cells (F) an ion (G) white blood cells (H) liquid", "output": [ "B" ] }, { "id": "task1297-7c42318de2914e488d5d600334d7b4bb", "input": "Fact1: Skin color is a polygenic trait., Fact2: Polygenic inheritance Polygenic traits are controlled by an unknown number of genes., Question: Where does skin color come from? (A) tissue made of chondrocytes (B) Nobody knows (C) rapid changes occur (D) It's a choice (E) Exposure to oxygen and water (F) It's randomized (G) It's inherited from genes (H) last stage before adulthood", "output": [ "G" ] }, { "id": "task1297-a0f28f5fb46444d391e08e2d3b7eb63e", "input": "Fact1: a ruler is used for measuring the length of an object, Fact2: Perimeter is the total length around the object., Question: How would you measure the perimeter of the outside of an object? (A) With a scale. (B) With a ruler. (C) With a thermometer. (D) With a hydrometer. (E) by indirect light (F) Under 32 degrees (G) focusing a lens (H) electron microscope", "output": [ "B" ] }, { "id": "task1297-679a3d56ee2547c0afbe728bf9b4d525", "input": "Fact1: natural magnetism is used for pointing north by a compass, Fact2: Natural magnets are permanent magnets that never lose their magnetism., Question: What sort of magnets are used to help compasses to point North? (A) Type O (B) their speed (C) lamphreys (D) the Arctic (E) as a base (F) weater (G) permanent (H) marine", "output": [ "G" ] }, { "id": "task1297-d0817193dd094c439479e62857410798", "input": "Fact1: a delta is formed by deposition of sediment at the mouth of a river by water fanning out, Fact2: Alluvial deposits can form deltas where the river flows into a lake or ocean., Question: What type of deposit fans out into the ocean? (A) coral reef (B) Loose (C) rocks (D) patch reefs (E) erosion (F) alluvial (G) loose soil (H) Sediment", "output": [ "F" ] }, { "id": "task1297-7006a3468d3c40a695f2b094776bdd16", "input": "Fact1: Fertilization takes place inside the female organism., Fact2: Fertilization can then occur by in-vitro fertilization., Question: a process that can occur in-vitro takes place inside the what type of organism? (A) dead (B) female (C) male (D) potatoes (E) plants (F) ferns (G) orchids (H) infertile", "output": [ "B" ] }, { "id": "task1297-6f7fbec05cad4d439bb82e27f28124ab", "input": "Fact1: weathering means breaking down rocks from larger whole into smaller pieces by weather, Fact2: Unconsolidated rock is rock such as gravel., Question: in weathering, what is broken down from larger to smaller pieces? (A) sand (B) h2o (C) crust (D) gravel (E) crackers (F) clouds (G) calcite (H) soils", "output": [ "D" ] }, { "id": "task1297-09f097c494ec4899969abea8e25d6748", "input": "Fact1: if a thermal conductor is exposed to a source of heat then that conductor may become hot, Fact2: Copper is a great thermal conductor., Question: What material will become hot if exposed to a heat source? (A) coal (B) asbestos (C) polystyrene (D) Oak (E) Fiberglass (F) Copper (G) bamboo (H) an object", "output": [ "F" ] }, { "id": "task1297-66c4558778b04d9cbfd9e6854a296e9d", "input": "Fact1: smell is used for finding food by some animals, Fact2: Olfaction is the sense of smell., Question: What do some animals use to find food? (A) Echinoids (B) breakfast (C) time travel (D) Energy (E) streams. (F) heat energy (G) nature (H) olfaction", "output": [ "H" ] }, { "id": "task1297-6d09ad066b3049dda3572373591f8cb4", "input": "Fact1: Electron transport is the final stage of aerobic respiration., Fact2: Aerobic respiration occurs only in the presence of oxygen., Question: Electron transport requires which of the following? (A) electron microscope (B) sodium (C) Energy. (D) Oxygen (E) fission (F) warmth (G) flagellum (H) Energy", "output": [ "D" ] }, { "id": "task1297-e9136636d7d34e489bea15458376bb33", "input": "Fact1: an aquatic animal requires great amounts of water to survive, Fact2: Survival is about making a living., Question: An aquatic animal requires a great amount of what to live? (A) oxygen (B) solutes (C) water (D) air (E) enemies (F) salt (G) rain (H) liquid", "output": [ "C" ] }, { "id": "task1297-4f6eac014469452ba483a0014026987c", "input": "Fact1: a light bulb converts electrical energy into light energy when it is turned on, Fact2: Light energy is converted into heat energy., Question: electrical energy is converted into (A) engines (B) Pollution (C) heat energy (D) sensory neurons (E) Firecrackers (F) animal transport (G) to move people (H) warmth", "output": [ "C" ] }, { "id": "task1297-5a3d5a606a1749abaea15f87cdd3c4e4", "input": "Fact1: Earthworm burrows help aerate soil, which is also good for plants., Fact2: Earthworms help soils breathe., Question: What helps soil breathe? (A) the circulatory system (B) gasoline (C) loose dirt (D) temperature (E) evaporation (F) Exfoliation (G) aeration (H) bacteria", "output": [ "G" ] }, { "id": "task1297-ca3bb83bf95f475fb1948c4b5a0bf4a7", "input": "Fact1: Bone provides protection for soft tissues and internal organs., Fact2: Antlers are true bones and are composed of calcium and phosphorous., Question: What provides protection for soft tissues and internal organs? (A) bacteria (B) Veins and arteries. (C) Fully cooking the oysters (D) layers of fat (E) calcium and phosphorous (F) water (G) peachleaf willow (H) the trachea", "output": [ "E" ] }, { "id": "task1297-a7067d37c3da43b28b4e5897fb36d290", "input": "Fact1: Kidney failure may be treated with dialysis., Fact2: Dialysis is a procedure to filter the blood., Question: What may be treated with a procedure to filter the blood? (A) melanin content (B) bacterial infections (C) Car accidents (D) dust (E) saves lives (F) headaches (G) a small scrape (H) kidney failure", "output": [ "H" ] }, { "id": "task1297-da4450a3c9194d9286a1b895167e58b1", "input": "Fact1: volcanic ash in the atmosphere decreases the temperature by blocking the sun, Fact2: Volcanic ash spewed into the atmosphere can block part of the sun's radiation, cooling the air., Question: Why does it get colder when volcanic ash is in the air? (A) the rate of travel (B) With feedback loops (C) It's inherited from genes (D) negative feedback (E) It blocks the sun (F) Volcanos are cold (G) It makes it rain (H) It helps the sun shine", "output": [ "E" ] }, { "id": "task1297-ddfaa63cae9b48d58f165d4d3d692207", "input": "Fact1: a vehicle is used for transportation, Fact2: Transportation causes most of the air pollution in and around Vancouver., Question: A vehicle causes (A) negative feedback (B) Major effects (C) dehydration (D) Communication (E) feedback (F) damaging (G) heating (H) air pollution", "output": [ "H" ] }, { "id": "task1297-a89f5d9a86eb4fc2a31f6df4bc52ec8a", "input": "Fact1: if an object is kicked then force is exerted on that object, Fact2: Force is measured in newtons., Question: what is exerted on a kicked object? (A) adding heat (B) soccer ball (C) shorts (D) wooden plank (E) kinetic energy (F) Electrical energy (G) direct damage to the lungs (H) measurement of newtons", "output": [ "H" ] }, { "id": "task1297-c335089ad4bc41deb66c074f8ad310cf", "input": "Fact1: condensation is when change from a gas into a liquid by reducing heat energy, Fact2: Clouds form by the condensation of water vapor., Question: Water vapor is formed when gas changes into a liquid by reducing what? (A) direct energy (B) electrical energy (C) kinetic energy (D) heat energy (E) solar flares (F) Temperature (G) energy (H) water power", "output": [ "D" ] }, { "id": "task1297-e1198015f31043ce96ea63da15288749", "input": "Fact1: Some touch receptors sense differences in temperature or pain., Fact2: Students locate different types of nerve receptors in their skin., Question: what in the skin sense temperature and pain? (A) clear receptors (B) dead receptors (C) matter vibrating (D) Veins and arteries. (E) athletes (F) Electrical energy (G) nerve receptors (H) sight receptors", "output": [ "G" ] }, { "id": "task1297-55d9427038714c39b5d17089d4be4402", "input": "Fact1: chemical splashing can cause harm to humans, Fact2: Human embryos are fully human., Question: What could chemical splashing harm? (A) organisms (B) embryos (C) people (D) animals (E) an object (F) dolphins (G) consumers (H) vehicles", "output": [ "B" ] }, { "id": "task1297-756a8b9e6270456796d824e5339564b9", "input": "Fact1: staying warm has a positive impact on an animal 's survival, Fact2: Everyone needs to conserve some energy to stay warm., Question: Conserving energy has a positive effect on what? (A) Doing what you like (B) Increasing global temperatures (C) Animal survival (D) important habitats (E) animals with backbones (F) most organisms (G) Profits for oil companies (H) Most plants", "output": [ "C" ] }, { "id": "task1297-f36a9de6dbd94e2bad442604251a732f", "input": "Fact1: wind is used for producing electricity, Fact2: We also need gas and electricity for heating and lighting., Question: What uses power? (A) Paper (B) animals (C) rivers (D) engines (E) Plants (F) humans (G) Lighting (H) Walls", "output": [ "G" ] }, { "id": "task1297-cd0919610b5c4a92ba9f502a74a6fbc1", "input": "Fact1: Amphibians have permeable skin that easily absorbs substances from the environment., Fact2: Amphibian skin lacks hair or scales., Question: What do amphibians lack? (A) brain (B) fat (C) hair (D) power (E) oxygen (F) lungs (G) nectar (H) skin", "output": [ "C" ] }, { "id": "task1297-52eb271acedc43bab04e8324e7018a7b", "input": "Fact1: plant reproduction requires pollination, Fact2: Most plants are either insect pollinated or wind pollinated., Question: What causes pollination? (A) Bees (B) wind (C) roots (D) coffee (E) Oak (F) sunlight (G) animal (H) water", "output": [ "B" ] }, { "id": "task1297-a5e2e081a630420b8f115cad62056dca", "input": "Fact1: thick fur can be used for keeping warm, Fact2: Snow leopards coats have thick, dense fur., Question: Snow leopards coats can be used for what? (A) keeping warm (B) support (C) movement (D) staying light (E) exercise (F) staying frightened (G) food and shelter (H) keeping angry", "output": [ "A" ] }, { "id": "task1297-34c91738f0224dc7b3fd34da1addcffe", "input": "Fact1: Biodiversity increases the productivity and stability of ecosystems., Fact2: Biodiversity is basically genetic diversity., Question: What increases the productivity and stability of ecosystems? (A) Fully cooking the oysters (B) genetic uniformity (C) genetic diversity (D) extinction (E) agriculture (F) disease (G) Earth orbiting the Sun (H) recycling", "output": [ "C" ] }, { "id": "task1297-6a66c13273ad4bc0b865b41efdb19f1b", "input": "Fact1: if an object is black then that object absorbs all visible light, Fact2: Light is a form of Energy., Question: What absorbs energy? (A) Black object (B) crime (C) organic molecules (D) science (E) solid, liquid, gas (F) some invertebrates (G) magic (H) fur and fat", "output": [ "A" ] }, { "id": "task1297-cc136f5130644c80ae8faeec4ace8f54", "input": "Fact1: harming an animal species has a negative impact on the population size of that species, Fact2: Rarity in plants and animals frequently manifests itself in small or reduced population size., Question: if a species is rare, harm to it's population increases or decreases? (A) drought (B) Pesticides (C) constant (D) increases (E) stays the same (F) influenza (G) deforestation (H) decreases", "output": [ "D" ] }, { "id": "task1297-012dbcd1ec4b47a285c61fa02162b518", "input": "Fact1: Monotremes are mammals that reproduce by laying eggs., Fact2: Unlike most mammals, female monotremes have no teats., Question: Female monotremes reproduce by laying eggs and have no what? (A) alveoli (B) fusion (C) embryos (D) teats (E) rings (F) pollen (G) food (H) eyes", "output": [ "D" ] }, { "id": "task1297-87f42088e4094dcfb43545c58e1472d9", "input": "Fact1: Any antigen that causes an allergy is called an allergen., Fact2: Antigens are proteins foreign to the body., Question: An allergen is a type of (A) single cell microorganisms (B) occurs over a wide range (C) melanin content (D) protein foreign to the body. (E) specialized cells (F) a small molecule (G) inherited antigens + antibody (H) chemical messengers", "output": [ "D" ] }, { "id": "task1297-b2302e7ee046408b89335410ae3b7dbf", "input": "Fact1: the vomiting reflex is used to remove toxic material from the stomach before it is absorbed, Fact2: If vomiting occurs, turn the victim's head so that the vomitus is expelled., Question: What happens to vomitus so that toxic materials are removed from the stomach before they are absorbed? (A) toxins (B) dissolved (C) expelled (D) dangerous (E) evaporation (F) uncontrolled (G) soaked up (H) decreased", "output": [ "C" ] }, { "id": "task1297-262f96501a7d4bb6bd405f9abd10fc44", "input": "Fact1: when sound reaches the ear , that sound can be heard, Fact2: Music is sound, sound is energy., Question: When can music be heard? (A) sound vibrations (B) when the music reaches the eye (C) when the ear is not working (D) when the music reaches the ear (E) reverberating noise (F) when the music dies (G) 70-75 degrees Fahrenheit (H) speed at which sound moves", "output": [ "D" ] }, { "id": "task1297-cd71f0fa33db44d0938b923532719003", "input": "Fact1: Adult sponges produce eggs and sperm., Fact2: Adults are sexually mature., Question: mature sponges produce what? (A) eggs and sperm (B) live young (C) just sperm (D) Organic compounds (E) Chemical energy (F) just eggs (G) heat energy (H) gastropod shells", "output": [ "A" ] }, { "id": "task1297-720a10ba02b448a0a84a44f9e66a468a", "input": "Fact1: high pressure systems cause clear weather, Fact2: Weather Clear weather usually means good visibility., Question: What causes good visibility? (A) permineralization (B) focusing a lens (C) high pressure systems (D) flashlights (E) peachleaf willow (F) the Great Barrier Reef (G) an electron microscope (H) windpower operated machines", "output": [ "C" ] }, { "id": "task1297-6d6f72056351423f9b2880ede0d24c12", "input": "Fact1: landfills have a negative impact on the environment, Fact2: All waste was sent to the landfill., Question: what has a negative impact? (A) waste (B) viruses (C) A virus (D) mildew (E) neutral (F) positive (G) cancer (H) clean", "output": [ "A" ] }, { "id": "task1297-9b873174d8a7482fa854094fc5bc8d6a", "input": "Fact1: bacteria can cause people to become ill, Fact2: Common micro-organisms include fungi and bacteria., Question: Common micro-organisms can cause people to become what? (A) Deaf (B) sick (C) HPV (D) ill (E) move (F) dead (G) harm (H) kill", "output": [ "D" ] }, { "id": "task1297-6a5a2d1e460c4ae190ec3c02ef81d057", "input": "Fact1: hibernation is used for conserving energy by some animals, Fact2: Energy conservation is an important survival trait., Question: What is an important survival trait? (A) food and shelter (B) Endocrine system (C) apathy (D) laziness (E) hormones (F) hibernation (G) vanity (H) health", "output": [ "F" ] }, { "id": "task1297-d9be29f6a9bc4266bbd1754545e443f1", "input": "Fact1: Centrioles are organelles involved in cell division., Fact2: New cells are then created through cell division., Question: Centrioles are organelles involved in creating what (A) fruit (B) cell walls (C) Energy (D) allow growth (E) Energy. (F) pollen (G) movement (H) new cells", "output": [ "H" ] }, { "id": "task1297-ee3e134e1c324748bafbfe3cc893891f", "input": "Fact1: Ribosomes are small organelles where proteins are made., Fact2: Cells lacking membrane-bound organelles are prokaryotic, and bacteria are prokaryotes., Question: Which organism lacks ribosomes? (A) anemia (B) Bacteria (C) ferns (D) honeybees (E) PDAs (F) genus (G) orchids (H) graptolites", "output": [ "B" ] }, { "id": "task1297-0189932ce74d482385566cb41e7be03c", "input": "Fact1: the sun causes water to evaporate more quickly by adding heat, Fact2: During the day, the earth is heated up by the sun., Question: When does water evaporate more quickly? (A) dry and hot (B) salt and water. (C) In October (D) during the day (E) at night (F) In the morning (G) hydration (H) lowered energy cost", "output": [ "D" ] }, { "id": "task1297-5a09c0b9133545a1b54e6fa5d0be4b93", "input": "Fact1: conserving resources has a positive impact on the environment, Fact2: Recycling saves energy, conserves natural resources and helps protect the environment., Question: What impact does recycling have on the environment? (A) Positive (B) humans (C) Negative (D) less water (E) mild (F) protect them (G) It changes life as we know it (H) It's inconsequential", "output": [ "A" ] }, { "id": "task1297-cc67d592c4984f11a3c31e4e9188bda3", "input": "Fact1: Mollusks live in most terrestrial, freshwater, and marine habitats., Fact2: Clams, oysters and snails are familiar mollusks., Question: what lives in most terrestrial, freshwater, and marine habitats? (A) fungi (B) homogenous (C) oysters (D) a fish (E) animals (F) bacteria (G) ducks (H) barnacles", "output": [ "C" ] }, { "id": "task1297-14784b1a7916440089962c90a683e905", "input": "Fact1: threatening behavior causes a fight-or-flight response in animals, Fact2: Behavior modification involves unlearning a behavior or action., Question: A fight and flight response happens after an animal is what? (A) threatens (B) dormant state (C) mating (D) inactive (E) eats (F) imbalanced (G) kills (H) fights", "output": [ "A" ] }, { "id": "task1297-2565a742f2f943e9b3299deb065fd499", "input": "Fact1: creating paper requires cutting down trees, Fact2: Deforestation takes place when trees are cut down in the rainforest., Question: What can cause deforestation? (A) Planting flowers (B) Creating paper (C) Greenhouse gases (D) Filtering water (E) Greenhouse gasses (F) Cutting grass (G) Pesticides (H) Pollution", "output": [ "B" ] }, { "id": "task1297-2c25dec017334acf92aa4a7918badaff", "input": "Fact1: plant reproduction requires pollination, Fact2: Bees are necessary for pollination., Question: Plant reproduction requires what? (A) genes (B) RNA (C) seeds (D) energy (E) ice (F) bees (G) cookies (H) rice", "output": [ "F" ] }, { "id": "task1297-88a2903ce61e4090b6c60cf35de98aa1", "input": "Fact1: Female gametophytes produce eggs inside the ovaries of flowers., Fact2: Currently the state flower is the peony, which originates in China., Question: Female what produce eggs inside the ovaries of peonies? (A) gametophytes (B) Plant reproduction (C) honeybees (D) peachleaf willow (E) insects (F) fertile (G) orchids (H) graptolites", "output": [ "A" ] }, { "id": "task1297-f2c8fb726c7e4f118a964caf8cebc92a", "input": "Fact1: Amphibians have a relatively complex circulatory system with a three-chambered heart., Fact2: Frogs have a three-chambered heart, consisting of two atria and a single ventricle., Question: What group of animals do frogs belong to? (A) four limbs (B) animals (C) fish (D) warm-blooded (E) reptiles (F) Amphibians (G) more abundant (H) mammals", "output": [ "F" ] }, { "id": "task1297-c7d2e6b9802f427886d7bc0520d87f87", "input": "Fact1: Molecules of tRNA bring amino acids to the ribosome in the correct sequence., Fact2: Amino Acids Amino acids are the building blocks of proteins., Question: What brings the building blocks of proteins to the ribosomes in the correct sequence? (A) recycling (B) flow of electrons (C) Chemical energy (D) it needs them (E) an engine (F) light energy (G) A computer (H) molecules of tRNA", "output": [ "H" ] }, { "id": "task1297-83c064bb11d34562b6bd49f39d05e270", "input": "Fact1: the Earth being tilted on its rotating axis causes seasons, Fact2: Seasons are caused by the tilt of the axis relative to the planet's orbit., Question: What causes a planet's seasons? (A) motion (B) clouds (C) cold (D) climate (E) temperature (F) orbit (G) gravity (H) wind", "output": [ "F" ] }, { "id": "task1297-5b4885ed51c542ccbd3eb9d7fbb124dc", "input": "Fact1: natural disasters can cause animals to leave an environment, Fact2: Flooding is the most common natural disaster., Question: Flooding can cause what to leave an environment (A) fish (B) animals (C) ducks (D) plants (E) threatened (F) kill them (G) Sediment (H) coastlines", "output": [ "B" ] }, { "id": "task1297-1bde1c0ef72546bea0b030fa5ef78c66", "input": "Fact1: Cytokinesis is the final stage of cell division in eukaryotes as well as prokaryotes., Fact2: Cytokinesis Two daughter cells are formed., Question: Two daughter cells are formed at what stage in cell division? (A) Final (B) years (C) embryos (D) rings (E) CO 2 (F) SO2 (G) fusion (H) ovaries", "output": [ "A" ] }, { "id": "task1297-738b9248d1044046af67dbc4a3ed8382", "input": "Fact1: Most plants grow roots down into the soil to absorb water and minerals., Fact2: If the plant is green, it is a producer., Question: What can a producer grow down into the soil in order to absorb minerals and water? (A) Trees (B) stems (C) roots (D) Oak (E) seeds (F) burrs (G) grass (H) water absorbing petals", "output": [ "C" ] }, { "id": "task1297-81468c41ba88485ebba981c7fdfe4a72", "input": "Fact1: Playing is just one of many ways that mammals and other animals learn how to behave., Fact2: Children learn through play and in other ways., Question: How do children learn? (A) reusing materials (B) allow growth (C) by lying (D) Riding a bike (E) in many ways (F) exercise (G) by sleeping (H) just one way", "output": [ "E" ] }, { "id": "task1297-00e9b21fdac74f508057e1b5a5fe88ca", "input": "Fact1: treating water is used to remove harmful substances before drinking, Fact2: Arsenic, a naturally occurring substance, contaminates water sources in many countries., Question: What is treating water used to remove before drinking? (A) arsenic (B) air (C) cellulose (D) chemicals (E) Collagen (F) loose dirt (G) water vapor (H) ice", "output": [ "A" ] }, { "id": "task1297-ef704980072a43229fcddf152e1c05b0", "input": "Fact1: Reproduction is the process by which living things give rise to offspring., Fact2: Sex equals reproduction., Question: What is the process by which living things give rise to offspring? (A) DNA (B) photosynthesis (C) bird (D) sex (E) subtraction (F) gametes (G) eggs (H) ovum", "output": [ "D" ] }, { "id": "task1297-c2a454e4226f40fca325a559f4e93cc4", "input": "Fact1: Plants that shed their leaves seasonally each year are called deciduous plants., Fact2: Vines are perennial, deciduous climbing plants., Question: what sheds their leaves seasonally each year? (A) camels (B) fens (C) oak (D) Trees (E) vines (F) burrs (G) Spruce (H) apples", "output": [ "E" ] }, { "id": "task1297-6fc168311542434c8cf678e9899dfefc", "input": "Fact1: Annelids are worms such as the familiar earthworm., Fact2: Earthworms are annelids meaning segmented., Question: Worms such as the familiar earthworm are what? (A) parasites (B) root growth (C) segmented (D) homogenous (E) Loose (F) allow growth (G) fertile (H) more abundant", "output": [ "C" ] }, { "id": "task1297-79087193ddf14f1b9a19c86760528113", "input": "Fact1: Viruses cannot reproduce by themselves., Fact2: Influenza Virus Influenza viruses make up the family Orthomyxoviridae., Question: What cannot reproduce by itself? (A) Leptospirosis (B) cigarettes (C) acetic acid (D) influenza (E) Acids (F) bacteria (G) anemia (H) fungi", "output": [ "D" ] }, { "id": "task1297-56a16a77cd0a47b5a082ff8d656b9bf9", "input": "Fact1: Chromosomes contain genes, which code for proteins., Fact2: Chromosomes are composed of DNA and proteins., Question: what code proteins? (A) sugar (B) alleles (C) ribosomes (D) three (E) genes (F) complex (G) nucleus (H) fats", "output": [ "E" ] }, { "id": "task1297-a5f45cccd4364031975c95c74cf9f39d", "input": "Fact1: skin is used for protecting the body from harmful substances, Fact2: Pollution is the release of harmful substances into the environment., Question: What does the skin protect against? (A) smallpox (B) A virus (C) disease (D) sun's heat (E) cancer (F) leukemia (G) Pollution (H) heat energy", "output": [ "G" ] }, { "id": "task1297-a7facba9f1a145a385ff457d5dc60675", "input": "Fact1: insect bites cause harm to living things, Fact2: Some assassin bug bites can cause an allergic, life-threatening reaction in humans., Question: What can cause harm to humans? (A) cigarettes (B) viruses (C) steroids (D) air molecules (E) assassin bugs (F) vegetables (G) ladybugs (H) smoking tobacco", "output": [ "E" ] }, { "id": "task1297-dc3f61dfa2fe45d58504f4474de2214e", "input": "Fact1: cutting down trees has a negative impact on an ecosystem, Fact2: Plants include trees., Question: Doing what to plants has a negative impact on the ecosystem? (A) planting them (B) deforestation (C) cutting them down (D) Pesticides (E) watering them (F) massive damage (G) sitting under them (H) Abnormal cell growth", "output": [ "C" ] }, { "id": "task1297-a65a31a56d614fb0b4adcda78ae1fffd", "input": "Fact1: Echinoderms lack respiratory and excretory systems., Fact2: Lung mechanics and gas exchange are topics during study of the respiratory system., Question: What do Echinoderms lack? (A) Lungs (B) Mass (C) oxygen (D) eardrum (E) gills (F) ovaries (G) Organs (H) Bodies", "output": [ "A" ] }, { "id": "task1297-c60d5339dcc6442c9b1fce15e7e5b2bf", "input": "Fact1: air pollution can cause the pH of soil to decrease, Fact2: Some soils are more sensitive than others to the acid dropped by air pollution., Question: some soils are more sensitive than others to a lowered what (A) p53 (B) HPV (C) CO2 (D) wolf population (E) light level (F) pH (G) sea level (H) dam", "output": [ "F" ] }, { "id": "task1297-3800607e06a84b4c8857f0b41766c379", "input": "Fact1: Fission takes place when an animal divides into two parts., Fact2: Asexual reproduction is by fragmentation, budding, or fission., Question: What is it called when an animal divides into two parts? (A) limb amputation (B) The bending of a ray of light (C) Veins and arteries. (D) epidermis and dermis (E) the body's largest organ (F) Leptospirosis (G) refraction of light (H) asexual reproduction", "output": [ "H" ] }, { "id": "task1297-bd29e040e344441b846bc8ba93d944f9", "input": "Fact1: All chemical reactions require activation energy to get started., Fact2: Catalysts lower the activation energy for reactions., Question: Catalysts lower the input required for chemical reactions to what (A) temperature (B) It decreases (C) adding heat (D) Under 32 degrees (E) Decibels (F) reduce (G) the environment (H) get started", "output": [ "H" ] }, { "id": "task1297-e45d27f591bf46839a517b52df95f099", "input": "Fact1: carbon dioxide concentrations in the air have increased over the last decade dramatically, Fact2: Carbon dioxide is formed by burning carbon., Question: Burning carbon concentrations have what? (A) Greenhouse gases (B) Chemical energy (C) reduced significantly (D) increased dramatically (E) Plant growth is reduced (F) heat energy (G) shrunk (H) declined spectacularly", "output": [ "D" ] }, { "id": "task1297-dab9dc80b9c943f18d7b7553e48e2ce3", "input": "Fact1: a battery converts chemical energy into electrical energy, Fact2: Check the fire alarm's batteries the first of each month., Question: What converts chemical energy into electrical energy? (A) Something in a fire alarm (B) sperm and egg fuse (C) Males and females (D) igniting fuel and oxidiser (E) The bending of a ray of light (F) basic building blocks of life (G) sensory neurons (H) mechanical waves", "output": [ "A" ] }, { "id": "task1297-214257d74fa04d74969eb09e30d9f736", "input": "Fact1: information in an organism 's chromosomes cause genetic traits to be passed down to that organism 's offspring, Fact2: DNA is a carrier of information of inheritance., Question: What causes genetic traits to be passed down to that organism 's offspring? (A) RNA (B) rice (C) SNPs (D) DNA (E) gene (F) sex (G) the opposite sex (H) water", "output": [ "D" ] }, { "id": "task1297-7265dc7350a542a7be922ddafe86d336", "input": "Fact1: erosion causes deposition, Fact2: Deposition landforms also occur forming stalactites and stalagmites ., Question: What contributes to forming stalactites and stalagmites? (A) Shadows (B) rainfall (C) Bats (D) Columns (E) heat (F) flooding (G) Erosion (H) calcite", "output": [ "G" ] }, { "id": "task1297-7c45aa7d791f45faa46cb2680d2925ba", "input": "Fact1: crumple means change shape from smooth into compacted by physical force, Fact2: Crumple the foil then carefully reopen it., Question: what can be changed from smooth to compacted by physical force? (A) Roads (B) dirt (C) h2o (D) soils (E) foil (F) wood (G) oxygen (H) hair", "output": [ "E" ] }, { "id": "task1297-46a009c0a972427f8cc38555f83e720b", "input": "Fact1: being exposed to wind can cause erosion of soil, Fact2: Soil Erosion Soil erosion is caused by disturbance of a land surface., Question: what can being exposed to wind cause? (A) a lot of human deaths (B) death and devastation (C) increase in carbon (D) forest is destroyed (E) a tree falling (F) disturbance of land surface (G) loss of sunlight (H) low tides", "output": [ "F" ] }, { "id": "task1297-077784a14ca04a58b81914fcccf87f83", "input": "Fact1: Rivers are usually larger than streams., Fact2: Fish is available in the rivers and lakes of the district in large quantities., Question: Habitats where fish live in large quantities are usually larger than what? (A) an object (B) Inches (C) crocodiles (D) body water (E) Decibels (F) Weight (G) streams (H) Length", "output": [ "G" ] }, { "id": "task1297-ab42c3b21b364ab78bf0ac4d329db2fe", "input": "Fact1: All life relies on a relatively narrow range of pH, or acidity., Fact2: All organisms have life cycles., Question: what relies on a relatively narrow range of acidity? (A) weathering (B) mammals (C) density (D) Most plants (E) organisms (F) animals (G) barnacles (H) volume", "output": [ "E" ] }, { "id": "task1297-a29c5f0412a34bd0b9afc036693d3eaa", "input": "Fact1: skin is used for protecting the body from harmful substances, Fact2: Natural toxins can be harmful too., Question: What organ in the body can protect you from toxins? (A) cells (B) gills (C) HIV (D) skin (E) immune (F) rabies (G) lungs (H) Herpes", "output": [ "D" ] }, { "id": "task1297-cb10d37f44f44c0bb43174e0ae8a5e93", "input": "Fact1: plant reproduction often requires pollen, Fact2: Hay fever is caused by an allergy to pollens or moulds., Question: Hay fever is caused by (A) one celled organisms (B) bacteria (C) viruses (D) chemical messengers (E) carbon (F) heat energy (G) plant reproduction (H) single-celled organisms", "output": [ "G" ] }, { "id": "task1297-7da1859f88d24d2b95484d9a52221f7c", "input": "Fact1: producing thrust causes something to move, Fact2: Although electric rockets are efficient, their thrust is low., Question: What causes something to move? (A) rockets (B) dust (C) speed (D) thunder (E) energy (F) seeds (G) motility (H) kinetic", "output": [ "A" ] }, { "id": "task1297-d72bf179b5424b5eaf57e56f25c79d17", "input": "Fact1: recycling has a positive impact on the environment, Fact2: Alternatively, through reuse and recycling, waste can be converted into useful products., Question: What has a positive impact on the environment? (A) Environmental ignorance. (B) Impact sports. (C) Ignoring waste. (D) water conservation (E) transportation technology (F) peachleaf willow (G) Converting waste. (H) Green beans", "output": [ "G" ] }, { "id": "task1297-f9a7ce0ae15b489899938696326d6ddc", "input": "Fact1: Mutations may change the structure of a chromosome or just change a single nucleotide., Fact2: Mutations are changes in genetic information., Question: Alterations in genetic information may change a chromosome's structure or one (A) nitrogen (B) harm them (C) Plants growth (D) Damages them (E) spectrum (F) nuclear waste (G) nucelotide (H) nitrate", "output": [ "G" ] }, { "id": "task1297-83fe4ad5df4946da918cb4a7fea9fda7", "input": "Fact1: Chloroplasts are organelles that are found in the cells of plants and algae., Fact2: Bamboos are vigorous, rugged plants., Question: What contains chloroplasts, organelles found in the cells? (A) dogs (B) bamboo (C) humans (D) potatoes (E) sunlight (F) Conifers (G) ovaries (H) flowers", "output": [ "B" ] }, { "id": "task1297-261eab1c81d44578bf0925b625d0d1e5", "input": "Fact1: Some viruses live in a dormant state inside the body., Fact2: Viruses Viruses are agents that infect cells, yet lack many of the characteristics of life., Question: Some agents that infect cells live in what state inside the body? (A) solid (B) conscious (C) expelled (D) bacteria (E) infected (F) dormant (G) cellular (H) protected", "output": [ "F" ] }, { "id": "task1297-6d509a9225d940b688ff08c1089c03dc", "input": "Fact1: Heterotrophs are living things that cannot make their own food., Fact2: All fish are heterotrophic., Question: what can fish not make? (A) fat (B) copper (C) Mass (D) motion (E) eggs (F) food (G) liquid (H) sodium", "output": [ "F" ] }, { "id": "task1297-bfb404598bf34422aade69e201d16e92", "input": "Fact1: sonar is used to find the location of an object, Fact2: Sonar bounces sound waves off the bottom of the ocean., Question: Bouncing sound waves off the bottom of the ocean is used to find what? (A) locations of objects (B) body water (C) one celled organisms (D) hidden communities (E) atlantis (F) underwater cities (G) food and shelter (H) electromagnetic energy", "output": [ "A" ] }, { "id": "task1297-f636bb95240049038caa7bb8310857a4", "input": "Fact1: Pollen consists of tiny grains that are the male gametes of plants., Fact2: Male gametes are sperm., Question: pollen consists of tiny grains of what part of plants? (A) flowers (B) swea (C) seeds (D) white (E) sperm (F) embryos (G) cacti (H) CO 2", "output": [ "E" ] }, { "id": "task1297-d29fd0d3462a4d87af01928d18bad03f", "input": "Fact1: Climate is generally described in terms of temperature and moisture., Fact2: Humidity is moisture in the air., Question: Climate is generally described in terms of temperature and what else? (A) Ecology (B) Thermometer (C) calibrated (D) key element (E) Storms (F) Humidity (G) SI units (H) warmer air", "output": [ "F" ] }, { "id": "task1297-2c2a2b6c9851470c80c0f19c098b6ef4", "input": "Fact1: Hair is a fiber that is found only in mammals., Fact2: Hair is largely made of keratin, a protein that contains a lot of the amino acid cystine ., Question: What do mammals contain? (A) food (B) ghosts (C) keratin (D) Animal fur (E) magic (F) soul (G) alveoli (H) four limbs", "output": [ "C" ] }, { "id": "task1297-e40d305c25ea457c82c0dd6d8d32b0ce", "input": "Fact1: uneven heating of the Earth 's surface cause wind, Fact2: Wind can damage crops., Question: What is something uneven heating of the Earth's Surface can damage? (A) The moon (B) Roads (C) Crops (D) The sky (E) homes (F) biome (G) soils (H) Harvesting Machines", "output": [ "C" ] }, { "id": "task1297-e3fa7fde8e4a4f38a2b31c7b4d523054", "input": "Fact1: heating salt water causes the water to evaporate while the salt remains, Fact2: Salt is produced by the evaporation of sea water., Question: how is salt produced? (A) flow of electrons (B) solid, liquid, gas (C) chemical messengers (D) Solutions (E) Physical weathering (F) It gets heated up (G) near the shoreline (H) heating water", "output": [ "H" ] }, { "id": "task1297-2552b669738045fb9ba77defda9c8c3e", "input": "Fact1: Chloroplasts are organelles that are found in the cells of plants and algae., Fact2: All plants are of bush type., Question: what contains chloroplasts? (A) h2o (B) Trees (C) Fungi (D) insects (E) grass (F) flowers (G) bushes (H) humans", "output": [ "G" ] }, { "id": "task1297-65e22e27607b47578360d67ae2e4a1ad", "input": "Fact1: Migrants typically travel long distances., Fact2: Distance Finder Find the distance between two places., Question: What do migrants usually do? (A) move to different locations (B) animal transport (C) they will move to another area (D) spread flower seeds (E) dwell in a city (F) travel to a far away place (G) become their country president (H) dwell on a farm", "output": [ "F" ] }, { "id": "task1297-a6bec692dd8647a5a6d7cc03f6907c31", "input": "Fact1: Trees have woody stems covered with bark., Fact2: On the outside is a protective skin of bark made mainly of cork., Question: Trees have woody stems covered with what? (A) heat energy (B) thin skin (C) protective skin (D) skinny cells (E) white skin (F) Chlorophyll (G) Organic compounds (H) looseness", "output": [ "C" ] }, { "id": "task1297-8342623d816b433d9f5ceb21b4d02fd8", "input": "Fact1: Flagella help prokaryotes move., Fact2: Flagella and cilia are similar in structure., Question: What helps movement? (A) stamina (B) fur (C) cilia (D) hair (E) kinetic (F) nerves (G) motors (H) elastic", "output": [ "C" ] }, { "id": "task1297-900b64f1384a4927b80ed996840f434d", "input": "Fact1: the force of water against the seed coat causes a root to emerge from a seed, Fact2: Germination depends on the seed coat., Question: the force of what causes germination with the emergence of a root (A) Light (B) gametes (C) bamboo (D) streams (E) wind (F) water (G) heat (H) fibrous", "output": [ "F" ] }, { "id": "task1297-207602b3d8464a7e953cc86808705702", "input": "Fact1: if the amount of available food and water decreases in an environment then animals may leave that environment to find food and water, Fact2: Food, water and air are the essentials of life on earth., Question: What can decrease in an environment, and may cause animals to leave? (A) essentials of life (B) competition (C) wind speed (D) living things (E) single-celled organisms (F) deforestation (G) biodiversity (H) rock content", "output": [ "A" ] }, { "id": "task1297-e4136e32f26d4ad49f3fc61e7c97ab8c", "input": "Fact1: Caffeine is a central nervous system stimulant., Fact2: Over stimulation can cause sleep problems., Question: What can too much caffeine in your body cause? (A) energy usage (B) Sleep problems (C) Dehydration (D) heart problems (E) sweating (F) cancer (G) slow your body (H) negative", "output": [ "B" ] }, { "id": "task1297-85213054d57c4e2eb3b00bc0820b2c53", "input": "Fact1: Grasses supply most of the food consumed by people worldwide., Fact2: Grasses and other herbaceous plants are preferred food., Question: What do herbaceous plants supply the world with? (A) oxygen (B) growth (C) Energy (D) Crops (E) seeds (F) food (G) life (H) Carbon", "output": [ "F" ] }, { "id": "task1297-44058aa06d1446edb021e3cb4fc301ca", "input": "Fact1: Chromosomes contain genes, which code for proteins., Fact2: Information on DNA is organized into genes., Question: Protein is made from: (A) Acids (B) DNA code (C) fur and fat (D) insects (E) animals (F) Energy. (G) Energy (H) food", "output": [ "B" ] }, { "id": "task1297-812c82ec63494b5b9c13cebc296fcd5f", "input": "Fact1: Chemical digestion occurs mainly in the small intestine., Fact2: Celiac disease damages the small intestine and interferes with nutrient absorption., Question: A patient with celiac disease will likely have reduced (A) chemical digestion (B) speed of movements (C) nose piercings (D) expression (E) Lymphocytes (F) psoriasis (G) intelligence (H) White blood cells", "output": [ "A" ] }, { "id": "task1297-a464f943f221459bbc76e342f93f165d", "input": "Fact1: coal is used to produce electricity by burning in coal-fire power stations, Fact2: Fossil fuels are coal, oil and natural gases., Question: What are burned to produce electricity? (A) fossil fuels (B) organic molecules (C) kinetic energy (D) icicles (E) cigarettes (F) energy (G) glaciers (H) carbon dioxide", "output": [ "A" ] }, { "id": "task1297-ea0b72467c5f49698953f6ed4eb6b22d", "input": "Fact1: Fungi lack chlorophyll, so they cannot make food by photosynthesis as plants can., Fact2: Mushrooms and molds are fungi., Question: what lacks chlorophyll? (A) green plants (B) moles (C) moles. (D) mold (E) apples (F) trees (G) moss (H) bushes", "output": [ "D" ] }, { "id": "task1297-fcc37bc2f6c44bc2882806effd338e54", "input": "Fact1: TRH stimulates the pituitary gland to produce thyroid-stimulating hormone, or TSH., Fact2: TRH synthesis is regulated directly by thyroid hormones., Question: What is TSH regulated by? (A) pituitary (B) sweating (C) animals (D) glucose (E) heat or cold (F) heat produced (G) temperature (H) organ", "output": [ "A" ] }, { "id": "task1297-ce5ad4bc68bd4ec381067657fe8769e1", "input": "Fact1: telephones are used for communication by two people by transmitting sound, Fact2: Telephone conversations and data are transmitted through optical fibers., Question: What through phones is transmitted through optical fibers? (A) photons (B) medicine (C) An object is seen (D) pictures (E) Communication (F) Electrical energy (G) electricity (H) telephone bills", "output": [ "E" ] }, { "id": "task1297-4e66d974d2654dd9a094e6cd531829c5", "input": "Fact1: gases from burning coal and oil dissolving in water in the atmosphere causes acid rain, Fact2: Coal-fired plants Are power stations which burn coal to generate electricity., Question: power stations which generate electricity produce gases in the atmosphere cause what (A) drought (B) Pollution (C) storms (D) Temperature (E) heat (F) contamination (G) acid rain (H) climate", "output": [ "G" ] }, { "id": "task1297-d7e7fda53a964f4a948fa1ceb57d2711", "input": "Fact1: a delta is formed by deposition of sediment at the mouth of a river by water fanning out, Fact2: Sand is an example of a clastic sediment., Question: Deltas are formed by deposition of what at the mouth of a river by water fanning out? (A) air (B) water (C) salt (D) ice (E) soils (F) sand (G) rocks (H) barrel", "output": [ "F" ] }, { "id": "task1297-7f79a808f8394256b443f11e8a73296e", "input": "Fact1: Bone provides protection for soft tissues and internal organs., Fact2: For the heart is the chief organ of the body and rules it., Question: What does bone provide protection for in humans? (A) epidermal (B) during the day (C) fur and fat (D) health (E) layers of fat (F) staying warm (G) The heart. (H) When it's cold", "output": [ "G" ] }, { "id": "task1297-514e05e13a934bd29da7c55a75b6704a", "input": "Fact1: killing microorganisms in food can be used to extend the shelf life of that food, Fact2: Cooking kills the microorganisms., Question: What can extend the shelf life of food? (A) cooking it (B) Enzymes (C) evaporation (D) rays or beams (E) running it under water (F) Proteins (G) seasoning it (H) putting it on a counter", "output": [ "A" ] }, { "id": "task1297-acd5087f3a2c4ef999fb086b77e5dcbf", "input": "Fact1: if food is not immediately used by the body for energy then that food will be stored for future use, Fact2: Basically, heat is energy., Question: When food is not immediately used for what it is stored in the body? (A) fats (B) pH (C) warmth (D) matter (E) sodium (F) heat (G) sugar (H) Mass", "output": [ "F" ] }, { "id": "task1297-2d18b6ea890a46149bb89914c607670d", "input": "Fact1: Bivalves feed on plankton and nonliving organic matter., Fact2: Most animals that live on rocky shores eat plankton., Question: Most animals that live on rocky shores eat what? (A) after too much water received (B) scarce resources (C) nonliving organic matter (D) mammals (E) Something made from fermented ricce (F) large animals (G) birds (H) harmful substances", "output": [ "C" ] }, { "id": "task1297-e1dcdf6b5b3b43da816b91fcbb5119e0", "input": "Fact1: sexual reproduction increases genetic diversity, Fact2: Evolution requires genetic diversity., Question: What tool can enable evolution? (A) By coral exoskeletons (B) genetic bottle necks (C) animals with backbones (D) extinction (E) A computer (F) Deoxyribonucleicacid (G) sexual reproduction (H) theory of evolution", "output": [ "G" ] }, { "id": "task1297-3e8bdbe00aee4c9b9f8469200140b7b8", "input": "Fact1: a glacier causes mechanical weathering, Fact2: Mechanical weathering produces detritus., Question: A glacier produces what? (A) streams. (B) detritus (C) loose soil (D) lava (E) erosion (F) body water (G) magma (H) food", "output": [ "B" ] }, { "id": "task1297-f6a037838a2d4d12945f2fe138c411c1", "input": "Fact1: Bivalves feed on plankton and nonliving organic matter., Fact2: Scallops, oysters and clams are bivalves., Question: what feeds on plankton and nonliving organic matter? (A) sharks (B) density (C) clams (D) spiders (E) gills (F) seaweed (G) animals (H) fungi", "output": [ "C" ] }, { "id": "task1297-e51e467ae3574dd0a5ab07d1ebb44f78", "input": "Fact1: Cell division is how organisms grow and repair themselves., Fact2: Mitosis is cell division., Question: _ is how organisms grow and repair themselves. (A) complex (B) recycling (C) properties (D) fusion (E) fission (F) bacteria (G) Mitosis (H) potatoes", "output": [ "G" ] }, { "id": "task1297-a5ee69ae729f427a9ab98264132ad534", "input": "Fact1: harming an animal species has a negative impact on the population size of that species, Fact2: Sometimes hunting can impact animal populations., Question: What does hunting do to a species? (A) Plant growth is reduced (B) Decreases population (C) protect them (D) cause their death (E) Creates demand for the species (F) Strengthens the species (G) massive damage (H) Increases population", "output": [ "B" ] }, { "id": "task1297-082bd5bf1c0743ed88d63e8a3c9ad403", "input": "Fact1: Mutations that lead to cancer usually occur in genes that control the cell cycle., Fact2: Leukemias are cancers of the blood., Question: mutations that occur in genes that control the cell cycle lead to what? (A) cigarettes (B) competition (C) leukemia (D) PDAs (E) anemia (F) resistance (G) illness (H) fever", "output": [ "C" ] }, { "id": "task1297-ffdc14d43c8c43a8b679902982bc60af", "input": "Fact1: plant reproduction requires pollination, Fact2: Bees are essential for crop pollination., Question: Crop reproduction relies on what insects? (A) bees (B) seeds (C) food (D) male (E) plants (F) scorpions (G) flies (H) ants", "output": [ "A" ] }, { "id": "task1297-2a9b6814f75a4c4db54011dbe5773864", "input": "Fact1: disease-causing microbes have a negative impact on the body, Fact2: Pathogens are microbes that cause disease., Question: what has a negative impact on the body? (A) pathogens (B) electrons (C) smallpox (D) amoebae (E) vitamins (F) lungs (G) viruses (H) smoking", "output": [ "A" ] }, { "id": "task1297-bdc207c9fa9140c18c805a6e2292a414", "input": "Fact1: Mating is generally preceded by courtship., Fact2: Mating and courtship begins in late April., Question: when does mating begin? (A) autumn (B) december (C) ligt (D) tuesday (E) Summer (F) Winter (G) spring (H) january", "output": [ "G" ] }, { "id": "task1297-9df7957801074ae8a682721318727f3e", "input": "Fact1: cutting down trees has a negative impact on an ecosystem, Fact2: Deforestation takes place when trees are cut down in the rainforest., Question: What sort of impact does deforestation in the rainforest have? (A) subtropical (B) Positive (C) threatened (D) drought (E) Negative (F) humans (G) Rainforest (H) None", "output": [ "E" ] }, { "id": "task1297-5ec90dd29e994ba9a2afa7cbefd51484", "input": "Fact1: Organisms use lipids to store energy., Fact2: Triglycerides are a storage form of energy., Question: In what form do organisms use lipids? (A) Triglycerides (B) glucose (C) layers of fat (D) adding heat (E) reducing acid rain (F) hydrocarbons (G) recycling (H) By wind and rain", "output": [ "A" ] }, { "id": "task1297-bcd5dc35a60248b5a80d39b1248adb14", "input": "Fact1: an animal requires warmth for survival, Fact2: All dogs are animals ., Question: what requires warmth for survival? (A) ice cubes (B) Man (C) Whales (D) hydrogen (E) dogs (F) Birds (G) glaciers (H) humans", "output": [ "E" ] }, { "id": "task1297-6bd0048d780c4600bad357964b44af40", "input": "Fact1: dehydrating food is used for preserving food, Fact2: To preserve a food by salting., Question: What are two ways you can save food? (A) Fully cooking the oysters (B) Burning fuel and air (C) Bread it and fry it (D) Water it down and drink it (E) converting electricity to heat (F) lowered energy cost (G) Dehydration and salting (H) Burn it and throw it away", "output": [ "G" ] }, { "id": "task1297-0bf71a94baaa42caaa9ee0769e42ddd6", "input": "Fact1: Chloroplasts contain the green pigment chlorophyll., Fact2: Chlorophylls are the pigments of photosynthesis., Question: Photosynthesis takes place in (A) chloroplasts (B) sunlight (C) silk plants (D) peachleaf willow (E) Most plants (F) oxygen plants (G) chlorine plants (H) In their leaves", "output": [ "A" ] }, { "id": "task1297-ae4df69b76104abc9c9826d9fec509f5", "input": "Fact1: Oxygen is essential for cellular respiration for all aerobic organisms., Fact2: Fungi are aerobic organisms., Question: what requires oxygen for cellular respiration? (A) bamboo (B) gravity (C) digestion (D) plants (E) fungi (F) bacteria (G) animals (H) ferns", "output": [ "E" ] }, { "id": "task1297-c55bddc8df0d4c7f8af4a3e9ae807f54", "input": "Fact1: the color of leaves on deciduous trees usually changes in the autumn season, Fact2: Autumn is a season of transistion as the warm summer days fade giving way to cooler weather., Question: During what time frame do deciduous trees' leaves change color? (A) summer end (B) dry and hot (C) summer start (D) barrel-shaped (E) dry conditions (F) winter (G) after winter (H) climate", "output": [ "A" ] }, { "id": "task1297-5b9bfc6f68be4a6385f9fe1cb8833ae8", "input": "Fact1: the vanes rotating in an electric fan causes air to move, Fact2: Fans move air, providing a cooling breeze., Question: What in an electric fan provides a cooling breeze? (A) kinetic energy (B) metal face (C) heat energy (D) activation energy (E) Solar energy (F) plastic buttons (G) vanes rotating (H) electric cord", "output": [ "G" ] }, { "id": "task1297-b8a85683d4cd41eeb374a08590c2987f", "input": "Fact1: Cells are organized into tissues, and tissues form organs., Fact2: Examples of tissues are muscle tissue or nerve tissue., Question: What do muscles contain? (A) nerves (B) love (C) cells (D) keratin (E) bones (F) oxygen (G) hate (H) motors", "output": [ "C" ] }, { "id": "task1297-36a5a51078b04e2ab848aeee3ab5c314", "input": "Fact1: All cnidarians are aquatic., Fact2: Cnidarian tentacles serve to capture prey., Question: All aquatic tentacles serve to what? (A) feel ships (B) oppose octopus (C) smack jellyfish (D) Major effects (E) travel (F) capture prey (G) communication (H) saves lives", "output": [ "F" ] }, { "id": "task1297-f85f0639dedc4459aa6477207b5550a1", "input": "Fact1: a stem is used to store water by some plants, Fact2: Some plants also store water in their trunks and stems., Question: Where do plants store water? (A) watershed (B) Collagen (C) excretory (D) trunks (E) fibrils (F) soil (G) Winter (H) cellulose", "output": [ "D" ] }, { "id": "task1297-e4f087bcb18941a0bb863b749615d545", "input": "Fact1: sound can be used for communication by animals, Fact2: Sound Sound waves are mechanical waves., Question: What can be used for communication by animals? (A) books (B) Electrical energy (C) electromagnetic energy (D) nails (E) chemical messengers (F) mechanical waves (G) encoded information (H) ice", "output": [ "F" ] }, { "id": "task1297-8530c4f2af704a4a81134dba1d584bd3", "input": "Fact1: Adult echinoderms have radial symmetry., Fact2: Echinoderms are represented by the starfish., Question: Adult starfish have what? (A) a cuticle (B) plankton (C) whales (D) sensory neurons (E) layers of fat (F) radial symmetry (G) kinetic energy (H) adults", "output": [ "F" ] }, { "id": "task1297-a0948e564b284de8ba259b7341af9c78", "input": "Fact1: Arthropods are the largest phylum of invertebrates., Fact2: Insects are in the phylum Arthropoda., Question: What group do insects belong to? (A) graptolites (B) animals (C) annelida (D) mollusca (E) chordata (F) honeybees (G) arthropods (H) more abundant", "output": [ "G" ] }, { "id": "task1297-69a52cc447514e279c11635beaeb2985", "input": "Fact1: burning wood is used to produce heat, Fact2: Food is cooked by the steam and heat., Question: What is burning wood used for? (A) making trees (B) staying warm (C) engines (D) replanting trees (E) cooking food (F) removing heat (G) Electrical energy (H) warmth", "output": [ "E" ] }, { "id": "task1297-f25b3b15e0eb483496c637acb0679de7", "input": "Fact1: most canyons are formed by flowing rivers through erosion over long periods of time, Fact2: Weather wears down the by erosion., Question: What geological form is made by rivers weathering the land over time? (A) mountains (B) plains (C) loose soil (D) soft soil (E) Sediment (F) soils (G) canyons (H) hills", "output": [ "G" ] }, { "id": "task1297-9224a5e8b3aa49478cff54ea33b76f77", "input": "Fact1: photosynthesis means producers convert from carbon dioxide, water, and solar energy into carbohydrates for themselves, Fact2: Photosynthesis is the conversion of electromagnetic energy into stored chemical energy., Question: What type of stored chemical energy do plants create? (A) Green beans (B) Organic compounds (C) Calories (D) Carbohydrates (E) our star (F) food and shelter (G) Fat (H) Proteins", "output": [ "D" ] }, { "id": "task1297-78e21a9e8204405ab5b62e87cac9e627", "input": "Fact1: Caecilians can be found in moist soil near rivers and streams in tropical regions., Fact2: Caecilians belong to the order Apoda or Gymnophiona., Question: Members of the Apoda order can be found in _. (A) rivers in tundra regions. (B) They have webbed feet (C) female sex cells (D) epidermis and dermis (E) rivers in arid regions. (F) streams in arid regions. (G) microorganisms (H) streams in tropical regions", "output": [ "H" ] }, { "id": "task1297-40f49ad35cc74604ba075433b77d8e64", "input": "Fact1: Mammals have a layer of fat under the skin to help insulate the body., Fact2: Glass insulation keeps beverage warm for hours., Question: What keeps mammals warm? (A) evaporation (B) Animal fur (C) staying warm (D) sweating (E) They have thick fur (F) with their fur (G) a layer of fat (H) Veins and arteries.", "output": [ "G" ] }, { "id": "task1297-1ddf1674e04440d58145c1ac7ce34a15", "input": "Fact1: microorganisms can cause infections, Fact2: For example, an infection of a limb is usually treated with antibiotics., Question: Antibiotics can be used to treat what? (A) myopia (B) most organisms (C) balding (D) basic building blocks of life (E) age spots (F) harmful substances (G) Illness from microrganisms (H) single-celled organisms", "output": [ "G" ] }, { "id": "task1297-30b756a5934048e897a9982f1f02e373", "input": "Fact1: Most amphibians breathe with gills as larvae and with lungs as adults., Fact2: Amphibians begin their lives in the water., Question: animals that begin their lives in what breathe with gills then move elsewhere breathe with lungs (A) breathe (B) water (C) oxygen (D) a fish (E) underground (F) salt flats (G) air (H) jungle", "output": [ "B" ] }, { "id": "task1297-f233f204b1fb422380dc453c5f159a7d", "input": "Fact1: Organisms use lipids to store energy., Fact2: Plants and animals are organisms., Question: What do animals use for energy storage? (A) photosynthesis (B) sweating (C) vitamin C (D) batteries (E) methane (F) glucose (G) sugar (H) lipids", "output": [ "H" ] }, { "id": "task1297-4d2ccf1a307e44e3a3f86e17e2ba4b0c", "input": "Fact1: thirst is used to make an animal realize that it needs to replenish its bodily water by the body, Fact2: Humans are animals too., Question: what uses thirst to realize it needs to replenish bodily water? (A) Mammal (B) humans (C) omnivores (D) oxygen (E) h2o (F) bears (G) Lobsters (H) drinks", "output": [ "B" ] }, { "id": "task1297-34d220514f5749e2a8db7bebe0ddec11", "input": "Fact1: condensation is when change from a gas into a liquid by reducing heat energy, Fact2: Condensation is the reverse of vaporization , or change from liquid to gas., Question: What is created when heat energy is reduced? (A) Calcium carbonate (B) an object (C) boiling (D) rays or beams (E) Pollution (F) fur and fat (G) sweating (H) Condensation", "output": [ "H" ] }, { "id": "task1297-930eb524cc584463a9b96931f7bf9de4", "input": "Fact1: Some viruses have an envelope of phospholipids and proteins., Fact2: Some viruses are also enclosed by an envelope of fat and protein molecules., Question: What are some viruses enclosed by? (A) sub-units of species (B) phospholipids, fat, molecule (C) Germy surfaces (D) it keeps an organism warm (E) Something that comes in a bundle of fibers (F) Something made from fermented ricce (G) microorganisms (H) A compound that donates proton", "output": [ "B" ] }, { "id": "task1297-f6f0caf172c444088b8d1666aa970e7e", "input": "Fact1: cell division often causes growth, Fact2: Growth can be cancerous, disastrous, or growth can be healthy., Question: Cell division can be (A) cycles (B) haploid (C) complete (D) threatened (E) dormant state (F) segmented (G) cancerous (H) Reproduction", "output": [ "G" ] }, { "id": "task1297-041f64a1c699430897cf6b9405863415", "input": "Fact1: Fungi are the only organisms that can decompose wood., Fact2: Wood comes from trees., Question: Fungi are the only organisms that can decompose dead what? (A) fossils (B) legumes (C) trees (D) matter (E) amoeba (F) coal (G) elms (H) bamboo", "output": [ "C" ] }, { "id": "task1297-79d605fcf7474eebb610941ee0176088", "input": "Fact1: Ozone depletion results in higher levels of UV radiation reaching Earth., Fact2: Solar UV radiation levels are highest during the middle of the day., Question: Ozone depletion results in radiation levels that are highest when? (A) middle of the day (B) forest is destroyed (C) late evening (D) Under 32 degrees (E) middle of the night (F) Temperature changing (G) Plant growth is reduced (H) early morning", "output": [ "A" ] }, { "id": "task1297-547ada0fa0fe47d08bab9ae670ec5381", "input": "Fact1: heating salt water causes the water to evaporate while the salt remains, Fact2: Most of Earth's water is salty seawater., Question: What, if heated, evaporates while salt remains? (A) hydration (B) Energy. (C) spring (D) Solar energy (E) seawater (F) salinity (G) Solutions (H) energy", "output": [ "E" ] }, { "id": "task1297-ab6e9d1d44b648779ff5bee0c0d952e6", "input": "Fact1: Bile reduces the acidity of food entering from the highly acidic stomach., Fact2: After a meal, the gallbladder releases the bile through a passageway called the bile duct., Question: What is one function of the gallbladder? (A) procreation (B) help balance a body (C) holding nutrients (D) keep spine straight (E) last stage before adulthood (F) keep skin moisturized (G) tubular organ (H) reduce acidity of food", "output": [ "H" ] }, { "id": "task1297-ce34ad4878e54e8298a36bfbdc7fd427", "input": "Fact1: most canyons are formed by flowing rivers through erosion over long periods of time, Fact2: Most river erosion occurs when the river is in flood., Question: what are most canyons formed by over long periods of time? (A) hurricanes (B) wind tunnels (C) dangerous (D) forces (E) kalenchoes (F) flooding (G) high populations (H) Sediment", "output": [ "F" ] }, { "id": "task1297-db161523d586423aa499b13e18e89ade", "input": "Fact1: Fungi spores can develop into new haploid individuals without being fertilized., Fact2: Candida and Aspergillus are types of fungi., Question: What can develop into new haploid individuals without being fertilized? (A) bacteria (B) alpacas (C) parasites (D) Candida (E) cows (F) insects (G) orchids (H) ferns", "output": [ "D" ] }, { "id": "task1297-adc72d3c9ec44a35854844284d32139b", "input": "Fact1: Evaporation of sweat uses energy, and the energy comes from body heat., Fact2: When sweat is evaporated into the air, it provides additional cooling., Question: Energy that comes from body heat can help with (A) recovery (B) commuting (C) movement (D) cooling (E) strength (F) stay warm (G) health (H) motion", "output": [ "D" ] }, { "id": "task1297-fedbf583abf1413b800caf2258a02fd4", "input": "Fact1: decomposition increases the amount of nutrients in the soil, Fact2: Organic matter is the plant and animal residue in the soil at various stages of decomposition., Question: What does plant and animal residue increase in soil? (A) Scent (B) Temperature (C) Bugs (D) rainfall (E) fossil fuels (F) Water (G) energy (H) Nutrients", "output": [ "H" ] }, { "id": "task1297-99a06a6c2056482584447e66c1508aba", "input": "Fact1: erosion causes a river to become deeper and wider, Fact2: Canyon formed as a consequence of river erosion., Question: What are formed by erosion? (A) mountains (B) hills (C) canyons (D) Sediment (E) loose soil (F) rocks (G) soils (H) streams", "output": [ "C" ] }, { "id": "task1297-c4a33e417b664583a2089f8905c525c5", "input": "Fact1: absorbing sunlight causes objects to heat, Fact2: Any object expands when heated and contracts when cooled., Question: absorbing sunlight causes objects to (A) Energy. (B) toughness (C) energy (D) warm (E) power (F) expand (G) photons (H) warmth", "output": [ "F" ] }, { "id": "task1297-3d6a7aecf3114238b68f5edbc357d279", "input": "Fact1: bad weather decreases visibility while driving, Fact2: Good visibility is essential for safe driving., Question: bad weather impairs (A) trees and flowers (B) filter feeders (C) safe driving (D) the environment (E) propulsion (F) homeostasis (G) road bends (H) melanin amount", "output": [ "C" ] }, { "id": "task1297-30d1cc385f714cd2a9765b342104f8d1", "input": "Fact1: skin is used for breathing air by frogs, Fact2: Actually the toad is a type of frog., Question: what uses skin to breathe air? (A) plants (B) animals (C) monkeys (D) fish (E) Bats (F) toads (G) lungs (H) pigeons", "output": [ "F" ] }, { "id": "task1297-c34b2c22767f46329149d0385d8faa43", "input": "Fact1: fat is used to keep animals warm, Fact2: Humans are a new type of animal., Question: what uses fat to keep warm? (A) Lobsters (B) bacon (C) humans (D) pigeons (E) insects (F) omnivores (G) plants (H) bears", "output": [ "C" ] }, { "id": "task1297-e1cb2ba9d1054982b010f7ed4fccbb97", "input": "Fact1: temperature changing can cause phase changes, Fact2: Phase changes are due to potential energy changes., Question: Changes in what can cause potential energy changes? (A) voltage (B) color (C) heating liquids (D) intelligence (E) Heart rate (F) drafts (G) temperature (H) climate", "output": [ "G" ] }, { "id": "task1297-40add6c095e6422fa58992bc7a36a8fb", "input": "Fact1: natural disasters can cause animals to leave an environment, Fact2: If the property is damaged by a fire, natural disaster., Question: What can cause animals to leave an environment? (A) light rain (B) good weather (C) drought (D) mines (E) storms (F) fires (G) wind (H) gentle breezes", "output": [ "F" ] }, { "id": "task1297-d4acd557fc31484bb5704147b4045553", "input": "Fact1: if soil is permeable then water easily flows through that soil, Fact2: Permeability is affected by many soil characteristics., Question: What is the rate of water flow of soil? (A) salinity (B) variable (C) heat energy (D) reduce (E) streams. (F) streams (G) down (H) evaporation", "output": [ "B" ] }, { "id": "task1297-109d4e2b1de54f27b27b1b285d6c910e", "input": "Fact1: contact between rocks over long periods of time causes rocks to smooth, Fact2: Because of the big wave action, the rocks are very smooth., Question: What causes contact between rocks? (A) wind (B) heat (C) erosion (D) deltas (E) waves (F) motion (G) seasons (H) rivers", "output": [ "E" ] }, { "id": "task1297-3ab95df40ef14ccfa46ea5cfd6da2570", "input": "Fact1: zinc has a positive impact on the healing of wounds, Fact2: All wounds heal by scarring., Question: What has a positive impact on wounds scarring? (A) fibers (B) tube (C) heat (D) Light (E) zinc (F) Sight (G) warmth (H) tissue", "output": [ "E" ] }, { "id": "task1297-2e64141fb611431db621fa4c804bf459", "input": "Fact1: Fingernails prevent injury by forming protective plates over the ends of the fingers., Fact2: Fingernails are also made of keratin., Question: What forming over the ends of fingers prevents injury? (A) tissue (B) keratin (C) hairs (D) needles (E) shells (F) bone (G) Cartilage (H) tiny hairs", "output": [ "B" ] }, { "id": "task1297-4c749af2edb2405591e9f7755e00753a", "input": "Fact1: sinkholes are formed by precipitation, Fact2: Rain is also known as precipitation., Question: What can cause sinkholes? (A) Solid bedrock (B) rivers (C) mines (D) Drought (E) Rain (F) Evaporation (G) coal (H) storms", "output": [ "E" ] }, { "id": "task1297-2437533edf2d4e47a5c44e640fef2f04", "input": "Fact1: Some parasites kill their host, but most do not., Fact2: Tapeworms are internal parasites of vertebrates., Question: What are hosted, but don't usually kill their host? (A) ferns (B) deadly viruses (C) insects (D) tapeworms (E) bacteria (F) orchids (G) deadly diseases (H) white blood cells", "output": [ "D" ] }, { "id": "task1297-2c9e1ae49c474bf7864d4cb2d7e29177", "input": "Fact1: Most salamanders use their sense of smell to find a mate., Fact2: To couple in sexual union, to be matched or mated., Question: How do salamanders usually find sexual partners? (A) mouth of rivers (B) It helps them survive (C) interact (D) it needs them (E) competition (F) movement (G) sense of smell (H) heat produced", "output": [ "G" ] }, { "id": "task1297-f8188992e5f04fc5a72bea3e0f7db93b", "input": "Fact1: a flashlight requires a source of electricity to produce light, Fact2: Battery can be tested with flashlight., Question: a battery is a source of what that is able to produce light (A) energy (B) wire (C) radiation (D) heat energy (E) sunlight (F) oil (G) electricity (H) Solar energy", "output": [ "G" ] }, { "id": "task1297-b8acb659f9ed45499daf459fff10094f", "input": "Fact1: burning fossil fuels increases the carbon in the atmosphere, Fact2: This atmospheric carbon might be contributing to the greenhouse effect., Question: What is contributing to the greenhouse effect? (A) energy of moving objects (B) mining gold (C) Warm air moving into cold air (D) burning fossil fuels (E) acid rain (F) melting ice caps (G) energy usage (H) single-celled organisms", "output": [ "D" ] }, { "id": "task1297-e75ed8d6394540e8a5d0ac2693d02315", "input": "Fact1: Cells are the microscopic building blocks of organisms., Fact2: Fish Fish are the ultimate aquatic organism., Question: Cells are the microscopic building blocks of what? (A) viruses (B) plants (C) fish (D) the Moon (E) the Sun (F) Man (G) live (H) life", "output": [ "C" ] }, { "id": "task1297-cb7671983b3449efb6d5b0752e38e273", "input": "Fact1: mountains are formed by earthquakes, Fact2: Here the rocks have been uplifted along earthquake faults to make a mountain., Question: What forms a mountain? (A) rocks (B) poles (C) weater (D) pitches (E) winter (F) weight (G) Cold (H) Growth", "output": [ "A" ] }, { "id": "task1297-99a700a0b4994f168b1cdb446423f74f", "input": "Fact1: a rubber band snapping causes the particles in the rubber band to vibrate, Fact2: Rubber bands are available in the laboratory., Question: something available in the where causes particles in itself to vibrate when snapping? (A) kinetic energy (B) voltage (C) an object (D) laboratory (E) mechanical (F) energy (G) heat energy (H) Energy.", "output": [ "D" ] }, { "id": "task1297-c2da4faed2a14ef386b10fcbd65e950b", "input": "Fact1: seed dispersal has a positive impact on a plant, Fact2: Moisture levels before planting and flowering have the greatest impact on yield., Question: Seed dispersal has a what on flowering and yield? (A) Reproduction (B) positive impact (C) lack of impact (D) genetic diversity (E) gene flow (F) neutral impact (G) population movement (H) negative impact", "output": [ "B" ] }, { "id": "task1297-db7553e1804f4044bd1c49343df891e8", "input": "Fact1: Producers use energy and inorganic molecules to make food., Fact2: If the plant is green, it is a producer., Question: What can use energy in order to make food for itself and others? (A) organisms (B) mollusks (C) trees (D) microbes (E) seeds (F) chlorophyll (G) plants (H) animals", "output": [ "G" ] }, { "id": "task1297-4fc034b390be462fb9ca3eab61bd93fa", "input": "Fact1: boiling is when liquids are heated above their boiling point, Fact2: Lots of gas bubbles burst over the boiling lakes' surface., Question: What happens when liquids are heated? (A) Evaporation (B) chemical reaction (C) air is cooled (D) food is chilled (E) It expands (F) gas bubbles burst (G) flow of electrons (H) bubbles reduce", "output": [ "F" ] }, { "id": "task1297-4b36b9e1905e46c4848b27c655f6b139", "input": "Fact1: if an object reflects light toward the eye then that object can be seen, Fact2: Light is made of photons ., Question: An object can be seen if it reflects what? (A) Energy. (B) vibrations (C) energy (D) waves (E) sound (F) sun's heat (G) photons (H) sunlight", "output": [ "G" ] }, { "id": "task1297-1694a31722b849698b0ab0390827a96d", "input": "Fact1: a plants require water for survival, Fact2: All plants are of bush type., Question: what requires water for survival? (A) sound waves (B) oxygen (C) bushes (D) cows (E) bears (F) pigeons (G) microwaves (H) cats", "output": [ "C" ] }, { "id": "task1297-efad8c1cd98d469b954b19839678b247", "input": "Fact1: Heterotrophs get food by eating other living things., Fact2: All fish are heterotrophic., Question: what gets food by eating other living things? (A) carbon (B) fungi (C) humans (D) producers (E) plants (F) cats (G) people (H) fish", "output": [ "H" ] }, { "id": "task1297-1a0dd384ab814d7ead0f3b5af5ddef91", "input": "Fact1: Cells are the basic units of the structure and function of living things., Fact2: Respiration is a function of life, which means it is carried on by all living things., Question: Cells are the basic units allowing what in all living things (A) movement (B) motion (C) produce light (D) all matter (E) rapid expansion (F) respiration (G) to stay warm (H) Animal survival", "output": [ "F" ] }, { "id": "task1297-a638b26a7f01437a93334bf6ec48e7cf", "input": "Fact1: Amphibians have a relatively complex circulatory system with a three-chambered heart., Fact2: Frogs, toads and salamanders are amphibians., Question: Which animal has a circulatory system with a three-chambered heart? (A) animals (B) Salamander (C) fur seals (D) mammals (E) alpacas (F) a fish (G) warm-blooded (H) barnacles", "output": [ "B" ] }, { "id": "task1297-71b8a11892bd4890b0cfa77643a066f7", "input": "Fact1: Fertilization occurs when a sperm and an egg fuse to form a diploid zygote., Fact2: If a female sperm fertilizes the egg, the result is a baby girl., Question: What will be the result of female sperm fusing with an egg to form a diploid zygote? (A) baby girl (B) pollen (C) seeds (D) allow growth (E) Leptospirosis (F) litter (G) Plants growth (H) offspring", "output": [ "A" ] }, { "id": "task1297-ec7b3fa66c724cc28ed87e5ef4245aff", "input": "Fact1: Migrants typically travel long distances., Fact2: For long distance traveling, it is best to fly., Question: migrants typically what long distances? (A) Many (B) move (C) Aves (D) male (E) SNPs (F) long (G) fly (H) bird", "output": [ "G" ] }, { "id": "task1297-529c72599ef84614b0cc45df3518b8c8", "input": "Fact1: magnetism can cause objects to repel each other, Fact2: Opposite charges repel., Question: What can cause objects to have opposite charges? (A) Temperature (B) frozen water (C) heat energy (D) magnetism (E) polar winds (F) ship captains (G) voltage (H) Light", "output": [ "D" ] }, { "id": "task1297-3a8bccc6c19a40a7ad692af93bac52a3", "input": "Fact1: Birds are endothermic tetrapod vertebrates., Fact2: Legs define Tetrapods., Question: Birds are vertebrate endotherms with what? (A) fat (B) Energy (C) legs (D) like some sharks (E) Tail (F) invertebrates (G) arms (H) four", "output": [ "C" ] }, { "id": "task1297-43d3e969e4c64ce4a00e003a364a9fc4", "input": "Fact1: Cells are programmed to divide only a set number of times., Fact2: Mitosis is a process by which cells divide., Question: what are cells programmed to do a set number of times? (A) mutate (B) digest (C) respire (D) mitosis (E) grow (F) reproduce (G) relocation (H) migrate", "output": [ "D" ] }, { "id": "task1297-db9c80c7637d44e6adb9f9536bf0c1c3", "input": "Fact1: Viruses contain DNA but not much else., Fact2: DNA contains the genetic information for life., Question: What contain the genetic information for life but not much else? (A) plants (B) barnacles (C) parasites (D) fungi (E) alleles (F) animals (G) Viruses (H) bacteria", "output": [ "G" ] }, { "id": "task1297-841e032f9db74b4d9364b7949ea4d1b6", "input": "Fact1: a light bulb requires electrical energy to produce light, Fact2: Electrical energy refers to energy associated with the flow of electrons., Question: what does a light bulb require to produce light? (A) flow of electrons (B) flow of neutrons (C) the sun (D) adding heat (E) hydrogen and oxygen (F) an electron lens (G) h2o (H) chemical messengers", "output": [ "A" ] }, { "id": "task1297-69c4df33c3c940efa4d417bc74bff8f3", "input": "Fact1: a sandbar is formed by water moving sediment downstream, Fact2: Sandbars are preferred nesting habitat., Question: Water moving sediment downstream creates what? (A) the Great Barrier Reef (B) boats (C) ice (D) nesting habitats (E) patch reefs (F) swamp vegetation (G) oceans (H) loose soil", "output": [ "D" ] }, { "id": "task1297-03b21dbbb445420ba89c2812aabfa58e", "input": "Fact1: an electrical insulator slows the transfer of electricity, Fact2: Furthermore, the coating is an excellent electrical insulator., Question: a coating does what to the transfer of electricity (A) amplifies (B) energy (C) heat (D) causes (E) slows (F) reduce (G) enables (H) retina", "output": [ "E" ] }, { "id": "task1297-27c657e13f4f4878883cd73a752ab23c", "input": "Fact1: Insulin helps cells take up glucose from the blood., Fact2: If there is a lot of glucose in the blood, the pancreas makes insulin., Question: What makes something that helps cells take up glucose from the blood? (A) exercise (B) sweating (C) food (D) blood flow (E) acetic acid (F) eye sockets (G) protein cells (H) pancreas", "output": [ "H" ] }, { "id": "task1297-15bea0d809a64169bf247ad2a1f69ed6", "input": "Fact1: healing requires rest, Fact2: Recovery takes time, rest, and good nutrition., Question: What does healing require? (A) strategy (B) food (C) energy (D) oxygen (E) blood (F) health (G) time (H) desire", "output": [ "G" ] }, { "id": "task1297-c0d97c363c2649e1a6da1a8e3222c9cd", "input": "Fact1: powering an electrical device with a battery requires a path for electricity to flow through a closed circuit, Fact2: Electrons flow continuously in a closed circuit., Question: powering an electrical device with a battery requires a path for electrons to what? (A) hydrogen and oxygen (B) spread out (C) electromagnetic energy (D) cut the line (E) flow continuously (F) an electron microscope (G) flood (H) kinetic energy", "output": [ "E" ] }, { "id": "task1297-e8f1263cef7d4d378eb2e67cd96c7992", "input": "Fact1: Butter is a fat that is a solid at room temperature., Fact2: For example, butter is solid at room temperature, therefore it is mainly saturated., Question: what kind of fat is solid at room temperature? (A) animals (B) Type O (C) saturated (D) Unsafe (E) Therapsids (F) grams (G) mammals (H) weater", "output": [ "C" ] }, { "id": "task1297-e291c524864d4b33badf2ada32804053", "input": "Fact1: Puberty is the period during which humans become sexually mature., Fact2: Breasts develop during puberty ., Question: What happens when humans become sexually mature? (A) coelenterates (B) communication (C) change an ecosystem (D) speed of movements (E) the skin wrinkles (F) breasts develop (G) heart stops (H) movement", "output": [ "F" ] }, { "id": "task1297-62e8c1fbdc514f038488520e01244f10", "input": "Fact1: condensation causes clouds to form, Fact2: Clouds do create rain., Question: What causes rain to fall? (A) a hydraulic system (B) Water expanding (C) kinetic energy (D) heating liquids (E) Condensation (F) Evaporation (G) fossil fuels (H) circulatory system", "output": [ "E" ] }, { "id": "task1297-2a60a987f3eb4a1cb52d6739afcd6b1e", "input": "Fact1: storms cause bodies of water to increase amount of water they contain, Fact2: Water that flows into storm drains or sewers ends up in the nearest water body., Question: Where does rainwater go? (A) marshes and swamps (B) It turns into acid (C) To heavy clouds (D) To another location like underground (E) To the nearest body water (F) underground systems (G) Enriches the soil (H) It evaporates immediately", "output": [ "E" ] }, { "id": "task1297-207633dcfae94c53a66d7e3ab6c22d07", "input": "Fact1: gases from burning coal and oil dissolving in water in the atmosphere causes acid rain, Fact2: Helpful Generalizations Vapors and gases are molecules., Question: What from burning coal and oil dissolving in water in the atmosphere causes acid rain? (A) toxins (B) Pollution (C) excretion (D) chemicals (E) citric acid (F) bleach (G) vapors (H) water", "output": [ "G" ] }, { "id": "task1297-284481b7a89d47f39be9dcf047fb059a", "input": "Fact1: Many corals secrete an exoskeleton that builds up to become a coral reef., Fact2: Coral Reefs Coral reefs are the jungles of the sea., Question: many corals secrete an exoskeleton that builds up to become what? (A) important habitats (B) jungles of the sea (C) seaweed (D) gastropod shells (E) food and shelter (F) dolphins (G) major threat to health (H) oceans", "output": [ "B" ] }, { "id": "task1297-907f346da2054099b1125b75f383e001", "input": "Fact1: electric devices require electrical energy to function, Fact2: Electrical energy refers to energy associated with the flow of electrons., Question: What uses the flow of electrons? (A) Typewriters (B) hydrogen and oxygen (C) an electron microscope (D) Electric devices (E) Manual devices (F) Bodies of water (G) circulatory systems (H) an electron lens", "output": [ "D" ] }, { "id": "task1297-46ada1be9322426282c8848d8f2e08dc", "input": "Fact1: mechanical weathering is when rocks are broken down by mechanical means, Fact2: Mechanical weathering produces detritus., Question: What is formed when rocks break down? (A) plants (B) clouds (C) sand (D) coastlines (E) detritus (F) deltas (G) water (H) alluvial", "output": [ "E" ] }, { "id": "task1297-3ce4845e2e9947ff96b811017bacea91", "input": "Fact1: Ants communicate with chemicals called pheromones., Fact2: Pheromones are subtle scents emitted by animals in mating season., Question: What communicates with subtle scents? (A) bears (B) viruses (C) bacteria (D) Birds (E) bats (F) ants (G) koalas (H) phytoplankton", "output": [ "F" ] }, { "id": "task1297-1ef8b6d8d97446d7a404cb6854a189a6", "input": "Fact1: a balance is used for measuring mass of an object, Fact2: Unit for mass is the kilogram ., Question: Which measuring unit might be used when using a balance? (A) second (B) newton (C) heat (D) Heart rate (E) kilogram (F) liter (G) forces (H) steroids", "output": [ "E" ] }, { "id": "task1297-304fdbe9424a446b9c0aa3ae32c8e71f", "input": "Fact1: breaking apart rocks can cause debris, Fact2: Stones and debris can cause serious eye injuries when thrown., Question: What can cause serious eye injuries? (A) wearing goggles (B) Brutal temperatures (C) Pesticides (D) heating liquids (E) Males and females (F) wearing a helmet (G) rain (H) breaking apart rocks", "output": [ "H" ] }, { "id": "task1297-5ca3adb7b0dd4a7c83c540c4480ec89e", "input": "Fact1: Plastics are made from petroleum and produce toxic waste., Fact2: Pollution issues include toxic waste disposal., Question: What is produced when plastic is made out of petroleum? (A) dangerous (B) bioaerosols (C) emissions (D) hydrocarbons (E) pollution (F) heat produced (G) Pesticides (H) heat energy", "output": [ "E" ] }, { "id": "task1297-90f8ae5553dd46e9aeb2b42f7c68e2c2", "input": "Fact1: Chloroplasts are organelles that are found in the cells of plants and algae., Fact2: Chloroplasts Chloroplasts serve as the site of photosynthesis., Question: What occurs in organelles that are found in the cells of plants and algae? (A) oxidation reaction (B) flow of electrons (C) glucose (D) cell membrane (E) refraction of light (F) photosynthesis (G) root (H) stem", "output": [ "F" ] }, { "id": "task1297-8150e58f764b46538b3724158b41745d", "input": "Fact1: disease-causing microbes have a negative impact on the body, Fact2: Pathogens are microbes that cause disease., Question: What do pathogens do to our body? (A) Move to another area (B) They provide us with nourishment (C) move to different locations (D) cause their death (E) They cause disease (F) They use us to hatch their eggs (G) decreases its bodily water (H) They keep us healthy and strong", "output": [ "E" ] }, { "id": "task1297-c7cf25c7ef3d4adb9edd0c086febc4b4", "input": "Fact1: Ground tissue makes up most of the interior of a plant., Fact2: Oaks are the most commonly attacked plants., Question: Ground tissue makes up most of the interior of what? (A) air (B) Earth (C) Sponge (D) oaks (E) bacteria (F) homes (G) rocks (H) stoma", "output": [ "D" ] }, { "id": "task1297-5189f7a857324cd1adb69c61a9aed277", "input": "Fact1: Flowing water can slowly dissolve carbon in sedimentary rock., Fact2: Rivers are long flowing waters., Question: what can slowly dissolve carbon in sedimentary rock? (A) an ion (B) rivers (C) a solute (D) rain (E) oil (F) sodium (G) fens (H) SO2", "output": [ "B" ] }, { "id": "task1297-8f58d9e9ae6b4c0fa671e3aa7b29be23", "input": "Fact1: condensing means changing from a gas into a liquid by reducing heat energy, Fact2: Condensation involves the release of latent heat., Question: What changes gas into a liquid? (A) water (B) cooking (C) condensing (D) Evaporation (E) boiling (F) cool off (G) Dilution (H) convection", "output": [ "C" ] }, { "id": "task1297-0794ddcc30b048949d2852254bbc41eb", "input": "Fact1: RNA is a small molecule that can squeeze through pores in the nuclear membrane., Fact2: Nuclear membranes are thickened, rounded and slightly irregular., Question: What molecule can fit through thickend, rounded slightly irregular pores? (A) life (B) food (C) RNA (D) silk (E) CPU (F) bone (G) CIO (H) lynx", "output": [ "C" ] }, { "id": "task1297-d4dc1b29929141ef81ed86ba09586004", "input": "Fact1: when the seasons change from the summer to the fall , the amount of daylight will decrease, Fact2: Seasons are caused by the tilt of the earth's axis., Question: What determines the amount of daylight earth gets? (A) Heat energy (B) The darkness it gets (C) The bending of a ray of light (D) The tilt of the axis (E) The tilt of the sun's axis (F) electromagnetic energy (G) The brightness of the earth (H) rain or sun shine", "output": [ "D" ] }, { "id": "task1297-c2f1149b5e1f4d5e83e149a4fc1bfbe6", "input": "Fact1: an animal requires warmth for survival, Fact2: Without blubber, their fur is essential for survival., Question: Animals require fur as it is essential for what? (A) rest (B) sleeping (C) growth (D) hunting (E) softness (F) mating (G) health (H) warmth", "output": [ "H" ] }, { "id": "task1297-b577b700887546dd806e7a22b424daee", "input": "Fact1: Head hair is especially important in preventing heat loss from the body., Fact2: Almost half the body heat lost in cold conditions escapes from the head., Question: Which type of hair is most important in cold conditions? (A) layers of fat (B) facial hair (C) toe hair (D) fur seals (E) Head hair (F) staying warm (G) arm hair (H) rabbit", "output": [ "E" ] }, { "id": "task1297-23e548af90a94b50acc39643e0f47eae", "input": "Fact1: Fertilization occurs when sperm swim to an egg inside an archegonium., Fact2: Water is needed to transport flagellated sperm to archegonium., Question: what requires water? (A) Power plants (B) peachleaf willow (C) animal transport (D) engines (E) Most plants (F) mouth of rivers (G) an organism's body (H) fertilization", "output": [ "H" ] }, { "id": "task1297-e791084fb122465dbc5b0c1ce97c7f39", "input": "Fact1: water vapor cooling causes that water vapor to condense, Fact2: Heat energy is released as the water vapor in the air condenses., Question: Water vapor cooling releases what? (A) heat energy (B) solar energy (C) gas (D) evaporation (E) loose soil (F) scattered light (G) acid (H) Greenhouse gases", "output": [ "A" ] }, { "id": "task1297-33eaef620f104f5f8276ecfb71068b22", "input": "Fact1: eyes are used for seeing by animals by sensing light, Fact2: Wolves use their teeth, feet, eyes, nose, and ears to hunt., Question: How do wolves hunt? (A) trees (B) it needs them (C) knives (D) Males and females (E) adding heat (F) guns (G) Sensing light (H) lowered energy cost", "output": [ "G" ] }, { "id": "task1297-836cf5bb342c402d881d79986fdbbc1d", "input": "Fact1: Most invertebrates have a nervous system., Fact2: Narcotic analgesics act on the central nervous system to relieve pain., Question: How do most analgesics work on invertebrates? (A) insects (B) kinetic (C) adding heat (D) reduce (E) decrease stamina (F) it needs them (G) Relieve pain (H) protect them", "output": [ "G" ] }, { "id": "task1297-1bb4c18a7ed1415f803000b3019b31e6", "input": "Fact1: radioactive dating is used to determine the age of fossils, Fact2: Fossil Petrified wood is the state fossil., Question: What can be determined with radioactive dating? (A) the age of algae (B) the age of flowers (C) the age of mammals (D) basic building blocks of life (E) dead organisms (F) movement of tectonic plates (G) the age of petrified wood (H) objects that have mass", "output": [ "G" ] }, { "id": "task1297-8590606adddb4d0d997fbb186cf64301", "input": "Fact1: Lung cancer is most often caused by exposure to tobacco smoke., Fact2: Lung cancer for most is the consequence of smoking., Question: What is lung cancer a consequence of? (A) candy cigarettes (B) harmful substances (C) Greenhouse gases (D) malnutrition (E) water vapors (F) metabolic reaction (G) tobacco fumes (H) Pesticides", "output": [ "G" ] }, { "id": "task1297-a97c0d611fa9495c97864051be899142", "input": "Fact1: Heterotrophs are living things that cannot make their own food., Fact2: Heterotrophs get organic molecules from other organisms., Question: What does food contain? (A) time (B) Organic molecules (C) money (D) fur and fat (E) chlorofluorocarbons (F) love (G) Chemical energy (H) wavelengths and photons", "output": [ "B" ] }, { "id": "task1297-c4be21614641456195857d1d83f46f3f", "input": "Fact1: absorbing energy causes objects to heat, Fact2: Food has energy in it., Question: What causes objects to heat when absorbed? (A) coal (B) an ion (C) lipids (D) fur (E) sugar (F) food (G) Light (H) Gases", "output": [ "F" ] }, { "id": "task1297-a3cb8235a70d4d1ea5b4da8fff4e4a3e", "input": "Fact1: adding salt to a solid decreases the freezing point of that solid, Fact2: Salt is sodium chloride., Question: Adding sodium chloride to a solid does what? (A) chemical reaction (B) decreases the freezing point (C) a hemisphere is tilted away from the sun (D) heat production (E) reusing materials (F) water conservation (G) It gets heated up (H) massive damage", "output": [ "B" ] }, { "id": "task1297-a1410597d40b425394dbf4e9c4e816e8", "input": "Fact1: if an animal sweats then that animal 's bodily water decreases, Fact2: When animals sweat, evaporation of the sweat takes away body heat, thus cooling the animal., Question: how do organisms cool off? (A) down (B) shade (C) winter (D) water (E) sweat (F) cold (G) sleep (H) skin", "output": [ "E" ] }, { "id": "task1297-e746f02da4e04b04a45f3ae4e3868ae3", "input": "Fact1: bacteria cause food to spoil, Fact2: Bacteria love a warm, moist place to grow., Question: Food often spoils when stored in an environment that is warm and __. (A) has great air circulation (B) dry (C) mild (D) wet (E) liquid (F) cold (G) heat (H) moist", "output": [ "H" ] }, { "id": "task1297-9bcf901a255f4166a42d8802ca092e02", "input": "Fact1: Sperm are deposited in the vagina during sexual intercourse., Fact2: During intercourse several hundred million sperm are released inside the vagina., Question: What is released during sexual intercourse? (A) Sperm (B) calcium (C) nectar (D) oxygen (E) Fertilized eggs (F) antigen (G) Saliva (H) Ovaries", "output": [ "A" ] }, { "id": "task1297-5cc20d387d3d4d159c77979cecd04634", "input": "Fact1: if an animal lives under ground then that animal will be protected from a wild fire, Fact2: Fire is as elemental a part of the ecosystem as rain., Question: An animal living where will be protected from an elemental part of the ecosystem? (A) on a tree (B) in the air (C) Under 32 degrees (D) The atmosphere (E) patch reefs (F) food and shelter (G) above ground (H) underground", "output": [ "H" ] }, { "id": "task1297-35317bcbbd0e4090b42f46243b0f20a7", "input": "Fact1: boulders are formed by glaciers melting sometimes, Fact2: Erratics are boulders that are deposited by glaciers as part of moraines., Question: What are erratics formed from? (A) rain weather (B) coarse grit (C) rainfall (D) fossils (E) hail (F) rain (G) glaciers (H) Thunderstorm", "output": [ "G" ] }, { "id": "task1297-e580cbb2bfeb40c4b3adc0234c59af26", "input": "Fact1: Flowers produce spores that develop into gametophytes., Fact2: Because ferns lack flowers and seeds, they reproduce through spores., Question: What do ferns reproduce with? (A) pollen (B) heat (C) a cuticle (D) sunlight (E) alleles (F) spores (G) chemicals (H) bushes", "output": [ "F" ] }, { "id": "task1297-f6a273746bfe4a5581d404274a0446f8", "input": "Fact1: Loss of ozone has created an ozone hole over Antarctica., Fact2: Scientists know that ozone-destroying industrial chemicals are the major cause of ozone loss., Question: What creates a hole in the ozone? (A) Ice (B) storms (C) Warmth (D) Thunderstorms (E) Chemicals (F) A hurricane (G) The sun (H) bad weather", "output": [ "E" ] }, { "id": "task1297-2af87ea6809a4dc6ada0946f6f3c99c4", "input": "Fact1: Bone provides protection for soft tissues and internal organs., Fact2: Bone matrix consists of collagen and minerals., Question: What provides protection for soft tissues and internal organs? (A) Blankets (B) barnacles (C) Epidermis (D) mammals (E) Collegen (F) Animal fur (G) a cuticle (H) fur and fat", "output": [ "E" ] }, { "id": "task1297-478e9af6176a4fe7bcc0aa2ca861b528", "input": "Fact1: Pneumonia may be caused by an infection or injury of the lungs., Fact2: Mammals breathe air with lungs., Question: What may be caused by an infection or injury of the organs used to breathe air? (A) Toxicity (B) smoking (C) fertilization (D) pneumonia (E) a broken leg (F) oxygenation (G) Dehydration (H) the skin", "output": [ "D" ] }, { "id": "task1297-aee1a81e4ca94ce197ef5ec9e1cbe575", "input": "Fact1: the type of material through which sound passes changes the speed at which sound travels, Fact2: Sound vibrations travel at different speeds through different materials., Question: the type of material through which sound passes changes the what? (A) vibrating mass (B) occurs over a wide range (C) passage of time (D) relationship (E) rapid changes occur (F) 70-75 degrees Fahrenheit (G) sound vibrations (H) sound of silence", "output": [ "G" ] }, { "id": "task1297-bf0309c648834f3e8c2d3302d1dbb2d6", "input": "Fact1: Communities consist of populations of different species., Fact2: If the community works together, it is bound to succeed., Question: If populations work together what will happen? (A) They will succeed (B) They will create magic (C) They will fail (D) flow of electrons (E) Move to another area (F) They will live forever (G) relocation (H) rapid expansion", "output": [ "A" ] }, { "id": "task1297-e7be96621cb44c468f0ccdce01e91ef6", "input": "Fact1: dropping an object into water causes vibrations in the water, Fact2: Fish are attracted by the vibration of the built-in action of the lure., Question: Dropping an object into the water does what? (A) friction (B) Movement (C) Physical weathering (D) attracts fish (E) reduced heat (F) mechanical (G) protect them (H) It gets heated up", "output": [ "D" ] }, { "id": "task1297-47990175676d445aabd0634951019d58", "input": "Fact1: condensing causes a liquid to form, Fact2: Condensation is the opposite of evaporation., Question: what causes liquid to form? (A) opposite of evaporation (B) Water expanding (C) aqueous solution (D) freezing (E) heat production (F) burning wood (G) flow of electrons (H) gas", "output": [ "A" ] }, { "id": "task1297-aaedf5bfd5c94dbab39795fc4086c34b", "input": "Fact1: Cancer genes can be inherited., Fact2: Children inherit from their parents., Question: Parents can pass on many genes, including those for: (A) the eyes (B) trust accounts (C) animals (D) babies (E) cremation (F) clothing (G) cancer (H) offspring", "output": [ "G" ] }, { "id": "task1297-e9b81054ce5d416eaa15b15715f3e2ae", "input": "Fact1: Fertilization of gametes produces a diploid zygote., Fact2: Sperm and egg nuclei combine to form the diploid zygotic nucleus 2., Question: Sperm and egg nuclei combine to do what? (A) combine genes (B) rapid expansion (C) fertilize gametes (D) reproduce (E) allow growth (F) build proteins (G) spread flower seeds (H) remove eggs", "output": [ "C" ] }, { "id": "task1297-61536381484d488d9258fcf34fc95c56", "input": "Fact1: loud noises can cause animals to startle, Fact2: Flat spots on rail car wheels cause a loud banging noise., Question: Flat spots on rail car wheels can cause what to startle? (A) animals (B) water (C) planes (D) vehicles (E) people (F) nerves (G) deaf people (H) an object", "output": [ "A" ] }, { "id": "task1297-ed420e7c8c1b4b3683c93591b141ad5b", "input": "Fact1: Insulin is a hormone that helps cells absorb sugar from the blood., Fact2: Blood Sugar Glucose is sugar., Question: Insulin is a hormone that helps absorb what from the blood? (A) hormones (B) blood cells (C) glucose (D) Energy (E) water (F) Energy. (G) Joules (H) hydration", "output": [ "C" ] }, { "id": "task1297-7d0a24a7a31449dfaf250b5da7c04a5c", "input": "Fact1: Most carcinogens cause cancer by producing mutations in DNA., Fact2: Asbestos is a dangerous carcinogen., Question: What causes cancer? (A) the skin (B) smoking (C) Pollution (D) cigarettes (E) Asbestos (F) Eating too much (G) Potatoes (H) buffalo sauce", "output": [ "E" ] }, { "id": "task1297-2e2528edf53c4a30a13d22e4910e2a31", "input": "Fact1: Zooplankton are tiny animals that feed on phytoplankton., Fact2: Scientists have shown that ocean organisms known as zooplankton harbor cholera bacteria., Question: What ocean organisms feed on phytoplankton? (A) gills (B) fungi (C) a fish (D) life (E) CO 2 (F) edible (G) sharks (H) tiny", "output": [ "H" ] }, { "id": "task1297-5e3ab91d9adf499db1fd40681eb85440", "input": "Fact1: disease-causing microbes have a negative impact on the body, Fact2: Microbes are microscopic, single-celled organisms without a nucleus., Question: What has a negative impact on the body? (A) photons (B) exposure to cold (C) abundant food (D) influenza orthomyxoviruses (E) disease-causing organisms (F) smallest agents of disease (G) rocks (H) a tree falling", "output": [ "E" ] }, { "id": "task1297-05095ac7dd0e431bba7df9b0c4c94b85", "input": "Fact1: melting is when solids are heated above their melting point, Fact2: When melted or dissolved in water, the crystal lattice is destroyed and the ions move freely., Question: What is when solids are heated and ions move freely? (A) dissolving (B) refreshing (C) kinetic energy (D) removing (E) boiling (F) barrel-shaped (G) renewing (H) unidirectional", "output": [ "A" ] }, { "id": "task1297-e8af1c6dc4f34827beac7adf23d56d4d", "input": "Fact1: Adult echinoderms have radial symmetry., Fact2: Echinoderms are represented by the starfish., Question: Adults of what kind of animal have radial symmetry? (A) graptolites (B) starfish (C) a fish (D) fur seals (E) alpacas (F) insects (G) fertile (H) barnacles", "output": [ "B" ] }, { "id": "task1297-d2fb94911f3d4d4d8daadeb45546eb4f", "input": "Fact1: microorganisms can cause infections, Fact2: Infection can cause a range of illnesses., Question: microorganisms can cause a what of illnesses? (A) single (B) range (C) toxins (D) bit (E) germs (F) disease (G) death (H) one", "output": [ "B" ] }, { "id": "task1297-340ffe98cb92448b9e5f7dfd71bd61d8", "input": "Fact1: DNA contains genetic instructions for proteins, and RNA helps assemble the proteins., Fact2: DNA and RNA RNA and DNA are polymers of nucleotides., Question: What help assemble the proteins? (A) Something coming from a gland (B) A Greek letter (C) microorganisms (D) polymers of nucleotides (E) eggs (F) sperm (G) white blood cells (H) flow of electrons", "output": [ "D" ] }, { "id": "task1297-6624d9703cc44637841496efec29222b", "input": "Fact1: Flagella help prokaryotes move., Fact2: Cilia are structurally the same as flagella and are actually short flagella., Question: what do prokaryotes have? (A) food (B) rings (C) alleles (D) SO2 (E) cilia (F) alveoli (G) nektar (H) ovaries", "output": [ "E" ] }, { "id": "task1297-bd6fde0a4471479ea8a8156ef795f500", "input": "Fact1: sweat is used for adjusting to hot temperatures by some animals, Fact2: Perspiration is produced by sweat glands in the skin and is secreted through pores., Question: What is used for adjusting to hot temperatures by some animals? (A) secretion (B) autoregulation (C) evaporation (D) hibernation (E) hormones (F) hydration (G) perspiration (H) Pituitary gland", "output": [ "G" ] }, { "id": "task1297-cde50c6dac9a486cbefaef15b0061570", "input": "Fact1: decomposition increases amount of organic matter in soil, Fact2: Composting is simply the natural decomposition of organic matter., Question: What increases the amount of organic matter in soil? (A) raining (B) shedding (C) mussels (D) raking (E) herbicide (F) fossil fuels (G) green manures (H) composting", "output": [ "H" ] }, { "id": "task1297-1c230f6cf5cc40808e4c4c06b19a37db", "input": "Fact1: disease has a negative impact on an organism, Fact2: Smoking was negatively associated with prevalent Alzheimer's disease and dementia., Question: what impact does smoking have? (A) Dehydration (B) good (C) negative (D) dangerous (E) liver cancer (F) healthy (G) wellness (H) cancer", "output": [ "C" ] }, { "id": "task1297-bf27084dbbcc48f4a365fd07f1dd7a2e", "input": "Fact1: bees convert nectar into honey, Fact2: Flowers secrete nectar., Question: what do bees use to convert into honey? (A) male gametes (B) sunflower seeds (C) ribonucleic acid (D) flower secretion (E) single celled organisms (F) oak trees (G) unicellular organisms (H) melanin content", "output": [ "D" ] }, { "id": "task1297-d56f4507e7c54bed9d775bba6b825317", "input": "Fact1: Flatworms belong to the phylum Platyhelminthes., Fact2: Flatworms are bilaterally symmetric., Question: What animal found on Earth would belong to the phylum Platyhelmintes? (A) bilaterally symmetrical worms (B) Something with a head, thorax, and abdomen (C) remains of prehistoric life (D) Something that makes plants green (E) Microscopic organisms (F) female sex cells (G) it helps plants in growing (H) share properties", "output": [ "A" ] }, { "id": "task1297-c02bdae76b2b40bba57c200c7dd9d06d", "input": "Fact1: an incandescent light bulb converts electricity into light by sending electricity through a filament, Fact2: Standard filaments are made of tungsten., Question: What does an incandescent light bulb use to convert electricity into light (A) energy (B) light (C) heat energy (D) Tungsten (E) heat (F) Neon gas (G) Coal (H) Helium", "output": [ "D" ] }, { "id": "task1297-25ab7c7615994ec58b80ffe177599b05", "input": "Fact1: Pressure receptors are found mainly in the skin., Fact2: Some receptors are free nerve endings., Question: Where can free nerve endings be found? (A) eardrum (B) Localized damage (C) on the Sun (D) mouth of rivers (E) in the skin (F) heat or cold (G) in the fingernails (H) in bacteria", "output": [ "E" ] }, { "id": "task1297-2da449ee629f4f1f97e7dce37eb251b6", "input": "Fact1: faulting of rock in Earth 's crust causes earthquakes, Fact2: Earthquakes can cause a tsunami., Question: What can be caused by a faulting of the earth's crust? (A) a hurricane (B) a hail storm (C) waves (D) graptolites (E) a tsunami (F) loose soil (G) river (H) erosion", "output": [ "E" ] }, { "id": "task1297-76ef630d57e4432db5a57c9fa69632c4", "input": "Fact1: wind and rain cause erosion, Fact2: Alluvial aquifers are the result of erosion., Question: How are alluvial aquifers created? (A) By sand and snow (B) By wind and rain (C) By sunlight and soil (D) By animal activity (E) a hydraulic system (F) Sediment (G) storing water (H) Physical weathering", "output": [ "B" ] }, { "id": "task1297-bc2d7422b2b94ff986866507705e312f", "input": "Fact1: Most invertebrates have a more complex nervous system., Fact2: Invertebrates are animals without a backbone., Question: Most animals without a backbone have what? (A) epidermis and dermis (B) Leptospirosis (C) Veins and arteries. (D) death and devastation (E) scarce resources (F) barks and snarls (G) decreases its bodily water (H) Complex nervous systems", "output": [ "H" ] }, { "id": "task1297-935ab436f7ac4eddb3316ba9e8865efc", "input": "Fact1: a tape measure is used to measure length, Fact2: Lengths A length is a measure of distance., Question: What does a tape measure do? (A) observe appearance (B) measure weight (C) measure density (D) measure distance (E) focusing a lens (F) objects that have mass (G) lowered energy cost (H) duplicate itself", "output": [ "D" ] }, { "id": "task1297-ce0cbd7908c9483c9e90db8408bc62c8", "input": "Fact1: Producers are organisms that produce food for themselves and other organisms., Fact2: Green plants are producers ., Question: What are organisms that make food for themselves and other organisms? (A) mushrooms (B) green plants (C) plants (D) mammals (E) agriculture (F) honeybees (G) photosynthesis (H) animals", "output": [ "B" ] }, { "id": "task1297-59611441adb0477fbf967571b71d8a5e", "input": "Fact1: treating water is used to remove harmful substances before drinking, Fact2: Boiling is the most reliable way to treat contaminated water., Question: Boiling can make water less what to drink? (A) germs (B) safe (C) energy (D) pure (E) harmful (F) dangerous (G) wet (H) heat", "output": [ "E" ] }, { "id": "task1297-908b90fd14984d039940f9ae6523bd0f", "input": "Fact1: when a river floods , that river deposits soil in flood plains, Fact2: Flood plains are generally marshy., Question: where is soil deposited when a river floods? (A) aqueous solution (B) near the shoreline (C) mountains (D) colder and wetter (E) the sky (F) Inches or fractions of inches. (G) deserts (H) generally marshy areas", "output": [ "H" ] }, { "id": "task1297-b323ce0298ef441b9910f394413c278e", "input": "Fact1: Cancer cells divide more often than normal cells, and grow out of control., Fact2: And leukemia and lymphoma are forms of cancer., Question: What does lymphoma do to cells? (A) stops cells from dividing (B) fertilizes cells (C) It helps them survive (D) it protects them (E) cause people to become sick. (F) an area swollen with pus (G) causes them to divide often (H) infects with a virus", "output": [ "G" ] }, { "id": "task1297-fb56adb44cf44a159374ee6fa2ed83aa", "input": "Fact1: Organisms cluster around hydrothermal vents in the ocean floor., Fact2: Hydrothermal vents are fissures in the ocean floor that leak hot, acidic water., Question: Where do organisms cluster on the ocean floor? (A) neutralized water (B) where they used to live (C) hot alkaline water (D) fissures of hot, acidic water (E) sedimentary rocks (F) fissures blasting cold water (G) at or near the margins (H) an area swollen with pus", "output": [ "D" ] }, { "id": "task1297-fd3307ad54914380ad2e430f84048506", "input": "Fact1: Female monotremes lack a uterus and vagina., Fact2: Examples of monotremes are the Platypus and Echidna., Question: What species of female mammal lacks a uterus and vagina? (A) fallopian tubes (B) echidna (C) live birth (D) lays eggs (E) cows (F) tortoises (G) alpacas (H) goats", "output": [ "B" ] }, { "id": "task1297-43fcb434ea1047d7bad16f856ae1a4d3", "input": "Fact1: a airplane is used for moving people across bodies of water, Fact2: Airplanes and cars are equipped with engines., Question: transportation equipped with what is used for moving people across bodies of water (A) snorkels (B) engines (C) energy (D) Fuel cells (E) Limbs (F) wheels (G) Weight (H) tracks", "output": [ "B" ] }, { "id": "task1297-44b5e7880fca41c4867f02c10f09bcee", "input": "Fact1: bacteria cause food to spoil, Fact2: Water can be tested for coliform and fecal coliform bacteria., Question: What causes food to spoil? (A) contamination (B) influenza (C) coliforms (D) toxins (E) disease (F) Dehydration (G) Pollution (H) Pesticides", "output": [ "C" ] }, { "id": "task1297-0b343ec622904fd0be8660726c46e3bc", "input": "Fact1: healing requires rest, Fact2: Rest is essential to tissue healing., Question: What do tissues need to repair themselves? (A) cells (B) body (C) rest (D) food (E) bones (F) energy (G) blood (H) heat", "output": [ "C" ] }, { "id": "task1297-095152657256470998f2214e084adde2", "input": "Fact1: Muscle contraction occurs when muscle fibers get shorter., Fact2: Fibers are oriented diagonally across fiber., Question: muscle contraction occurs when a diagonally oriented part of muscle gets what? (A) shorter (B) longer (C) vertical (D) decreases (E) resistance (F) muscles (G) movement (H) forces", "output": [ "A" ] }, { "id": "task1297-6272c5da2575485bbe763d1fc25956f7", "input": "Fact1: an animal requires nutrients for survival, Fact2: All humans are animals., Question: what requires nutrients for survival? (A) pigeons (B) h2o (C) squids (D) humans (E) vitamins (F) Lobsters (G) clouds (H) Mammal", "output": [ "D" ] }, { "id": "task1297-35a923aa6097463fb8ce1888d6c2a3a7", "input": "Fact1: Amphibians have permeable skin that easily absorbs substances from the environment., Fact2: All frogs are amphibians., Question: What has permeable skin? (A) goats (B) alligators (C) animals (D) apples (E) frogs (F) sharks (G) humans (H) snakes", "output": [ "E" ] }, { "id": "task1297-00c16d0c91074be88a12ae841af866f0", "input": "Fact1: the vanes rotating in an electric fan causes air to move, Fact2: All wind is simply air moving., Question: The vanes rotating in an electric fan causes (A) sound (B) heat (C) wind (D) current (E) motion (F) speed (G) Lift (H) vibration", "output": [ "C" ] }, { "id": "task1297-cbaa5a6e66dd4db5b9761611e370d643", "input": "Fact1: shelter is used for protection by animals against weather, Fact2: Many snakes seek shelter from the winter weather by holding up in dens., Question: Why does a snake look for shelter in the winter? (A) Protection (B) Food (C) adding heat (D) Water (E) When it's cold (F) Darkness (G) energy barrier (H) hydration", "output": [ "A" ] }, { "id": "task1297-ca4629e383fc4c1a8acc483f68854fb9", "input": "Fact1: when a hemisphere is tilted away from the sun , that hemisphere receives less direct sunlight, Fact2: The less direct the sunlight, the colder the weather., Question: When a hemisphere is tilted away from the sun, that hemisphere will have what? (A) unstable weather (B) warmer weather (C) rays or beams (D) permineralization (E) solar weather (F) scattered light (G) scarce resources (H) colder weather", "output": [ "H" ] }, { "id": "task1297-ef6899da8a5b4e8cb1ef1c6f2890ab89", "input": "Fact1: if an object is made of a material then that object has the properties of that material, Fact2: Headings include Materials Research, Materials, Ceramic Materials, Composite Materials., Question: if an object is what of a Ceramic then that object has the properties of Ceramic (A) edible (B) combined (C) heat (D) part (E) Joules (F) attached (G) made (H) unique", "output": [ "G" ] }, { "id": "task1297-2a1a4192f2a54a1da5b2b72d909212e9", "input": "Fact1: Introns are regions that do not code for proteins., Fact2: An area is a rectangular region of cells., Question: Introns are areas that (A) it keeps an organism warm (B) Plant reproduction (C) the wearing away of rock (D) do not code for protein (E) Something coming from a gland (F) Plant growth is reduced (G) allow growth (H) produce offspring", "output": [ "D" ] }, { "id": "task1297-cd1f08f7ed294112a76c6653f23385d8", "input": "Fact1: Plants that shed their leaves seasonally each year are called deciduous plants., Fact2: Grapevines are woody deciduous plants., Question: What are woody and shed their leaves seasonally? (A) they bend (B) during the day (C) burrs (D) Exfoliation (E) grapevines (F) adding heat (G) bioaerosols (H) When it's cold", "output": [ "E" ] }, { "id": "task1297-2aa369a8bef5474f89374b1a4a678d92", "input": "Fact1: Head hair is especially important in preventing heat loss from the body., Fact2: Hats The number area for heat loss on the body is the head., Question: What prevent heat loss from the body after losing hair? (A) gloves (B) skin (C) shoes (D) hats (E) sweat (F) cocoa (G) Masks (H) fur", "output": [ "D" ] }, { "id": "task1297-7c2d6545144241518caef5a982489a57", "input": "Fact1: Bone is less flexible than cartilage but stronger., Fact2: Tissues include bone and cartilage, bone marrow and corneas., Question: Flexible or strong might be words used to describe these parts of the body: (A) hormones (B) protection (C) tissues (D) metal (E) gymnast (F) movement (G) SI units (H) ice skater", "output": [ "C" ] }, { "id": "task1297-aa87a10fc7ec42a5a2727500c1f0cec2", "input": "Fact1: an animal needs to attract a mate to reproduce, Fact2: Every member of every species needs to meet the challenges of survival and of reproduction., Question: What must an animal find to ensure survival? (A) disaster (B) warmth (C) food (D) space (E) predators (F) smell (G) mate (H) DNA", "output": [ "G" ] }, { "id": "task1297-f4c9bf5f17784555b2627606b4d372f0", "input": "Fact1: Testosterone stimulates the reproductive organs to develop into male organs., Fact2: If testosterone is present, male external genitalia develop b., Question: What is formed when testosterone is present? (A) competition (B) Male genitalia (C) Female genitalia (D) layers of fat (E) Downs syndrome (F) Mental retardation (G) fur and fat (H) Chemical energy", "output": [ "B" ] }, { "id": "task1297-117726dd8c0c4c869d78e91d1bafab3f", "input": "Fact1: Glucose is used for energy by the cells of most organisms., Fact2: Energy from carbohydrates is converted into glucose., Question: What are converted into glucose? (A) Positive charges (B) oxidation reaction (C) Most plants (D) Veins and arteries. (E) carbohydrates (F) By wind and rain (G) passenger pigeons (H) acetic acid", "output": [ "E" ] }, { "id": "task1297-c80dc29281104bb98a7996477374371b", "input": "Fact1: the surface of a beach is formed by mechanical weathering, Fact2: And that sand is available to redeposit on the beaches., Question: What is formed by mechanical weathering? (A) planets (B) coral (C) calcium (D) ore (E) sand (F) soils (G) tube (H) peat", "output": [ "E" ] }, { "id": "task1297-02c3d6fd183144088d55c5428126e9e6", "input": "Fact1: Chromoplasts make and store pigments., Fact2: Chromoplasts are red, yellow or orange in hue due to the cartenoid pigments they contain., Question: Chromoplasts make and store color and are red, yellow or orange in what? (A) size (B) RNA (C) food (D) silk (E) hue (F) heat (G) paintings (H) eyes", "output": [ "E" ] }, { "id": "task1297-d860ee8d77a447a3b8daf861d7a69a1f", "input": "Fact1: a meter stick is used to measure distance, Fact2: Space is a distance between., Question: a meter stick is used to measure what between things? (A) volume (B) space (C) seconds (D) speed (E) light (F) weight (G) MPH (H) time", "output": [ "B" ] }, { "id": "task1297-1c155aa388fa44339ef4571c4e641b7a", "input": "Fact1: Organisms that live in marine biomes must be adapted to the salt in the water., Fact2: Mainly marine, some crabs live in fresh water or on land., Question: What are some crabs adapted to? (A) pain (B) the environment (C) heat or cold (D) movement (E) survival (F) Cross breeding (G) shopping (H) Salt water", "output": [ "H" ] }, { "id": "task1297-e61a860ebb534be9994f393592cc3a15", "input": "Fact1: wind is used for producing electricity, Fact2: Differential heating of air produces wind., Question: Differential heating of air can be harnessed for what? (A) Animal survival (B) direct energy (C) reducing acid rain (D) Movement of an air mass (E) heat energy (F) running and lifting (G) electricity production (H) faster movement", "output": [ "G" ] }, { "id": "task1297-0c8fd998ea70462b820160e2a4f73df2", "input": "Fact1: scraping oneself on a contaminated object may cause infection, Fact2: Some infections lead to disease., Question: Scraping oneself on a contaminated object may lead to what? (A) superpowers (B) symptoms (C) disease (D) enhanced health (E) blood (F) good fortune (G) bacteria (H) toxins", "output": [ "C" ] }, { "id": "task1297-13a998d5b72d41f6a1c79e5c50e49906", "input": "Fact1: the looseness of soil has a positive impact on a plant 's roots' growth in that soil, Fact2: Most mulches help to keep soil surfaces loose and receptive to water absorption., Question: Soil receptive to water absorption has a positive impact on what aspect of the plant? (A) support (B) growth (C) stem thickness (D) root growth (E) energy (F) dry roots (G) Energy. (H) bud amount", "output": [ "D" ] }, { "id": "task1297-1680b12446504943960ed844162d6995", "input": "Fact1: melting is when solids are heated above their melting point, Fact2: Solid ice is melted into liquid water., Question: what does ice melt into? (A) gas (B) water (C) a solute (D) air (E) a delta (F) crust (G) liquid (H) lava", "output": [ "G" ] }, { "id": "task1297-980a619a38794f55886709bfb3efd703", "input": "Fact1: a light bulb requires electrical energy to produce light, Fact2: Most of the energy a light bulb uses turns into heat., Question: What happens to the power a light bulb uses? (A) It makes magnetic energy (B) It gets cold (C) It turns into heat (D) hydrogen and oxygen (E) It decreases (F) It expands (G) It turns into static (H) They may not survive.", "output": [ "C" ] }, { "id": "task1297-1c9185c96bdd46d4b8fe39c7a517b6f8", "input": "Fact1: bacteria can cause people to become ill, Fact2: Everyone can get sick from resistant bacteria., Question: What property do germs have that can make people sick? (A) coded genes (B) hyperthyroidism (C) hypothyroidism (D) chickenpox (E) smallpox (F) viruses (G) Echinoids (H) resistance", "output": [ "H" ] }, { "id": "task1297-013994385cf54f529fa5493dbbb3dece", "input": "Fact1: the movement of an air mass over Earth 's surface causes local weather changes, Fact2: When air masses meet, fronts are formed., Question: What cause local weather changes? (A) Movement (B) earthquakes (C) fronts (D) wind (E) chemicals (F) flooding (G) trees (H) thunder", "output": [ "C" ] }, { "id": "task1297-669d0f8bcffc41bbbf3f5df066800380", "input": "Fact1: a glacier causes mechanical weathering, Fact2: Pysical weathering is the mechanical breakdown of rocks., Question: What do glaciers do to rocks? (A) form them (B) melt them (C) protect them (D) storing water (E) throw them (F) It expands (G) Water expanding (H) break them down", "output": [ "H" ] }, { "id": "task1297-fb226a9c81d44299ae6ffb6bc9da5a79", "input": "Fact1: Lions live in social groups called prides., Fact2: Lions are also pack animals with fairly large prides of up to twenty., Question: Lions live in social groups of up to twenty in their what? (A) power (B) house (C) forest (D) form (E) den (F) H 2 O (G) pack (H) genus", "output": [ "G" ] }, { "id": "task1297-30bed40dc03c45479fac7a7e03807fbf", "input": "Fact1: Ejaculation occurs when muscle contractions propel sperm from the epididymes., Fact2: Male gametes are called sperm., Question: What is it called when male gametes are propelled because of muscle contractions? (A) competition (B) rapid expansion (C) intercourse (D) thrusting (E) a wave (F) reproductions (G) A Greek letter (H) ejaculation", "output": [ "H" ] }, { "id": "task1297-41184d9382fa483b9616016744bf7d87", "input": "Fact1: the Earth revolving around the Sun causes the seasons to change on its axis, Fact2: Seasons are caused because the earth's axis is tilted as the earth revolves around the sun., Question: what causes seasons? (A) moon (B) decreased differentiation (C) earth's revolving (D) the ocean (E) Physical weathering (F) colors of the spectrum (G) gravity (H) dry conditions", "output": [ "C" ] }, { "id": "task1297-73f07d53ebce47fc9d8f25ef3aaabcdb", "input": "Fact1: when electricity flows to a light bulb , the light bulb will turn on, Fact2: For example, Make sure there is enough light in the room to see clearly., Question: When electricity flows to a bulb, the room is seen what? (A) dimly (B) complete (C) clearly (D) an object (E) darkly (F) motion (G) sunlight (H) shadowed", "output": [ "C" ] }, { "id": "task1297-5946cb60ef9b487f89d0120f13508c26", "input": "Fact1: Evolution occurs in response to a change in the environment., Fact2: Climate change is likely to have a significant impact on the global environment and human society., Question: A significant evolutionary response might be the result of what? (A) Plant reproduction (B) Greenhouse gasses (C) climate change (D) rapid expansion (E) Plants growth (F) competition (G) Chemical energy (H) Electrical energy", "output": [ "C" ] }, { "id": "task1297-da53fe67283449c58824f74be2c66a34", "input": "Fact1: sugar causes food to taste sweet, Fact2: For example, traditional wisdom warns that eating sweet foods causes diabetes., Question: Sugar causes (A) Glucose (B) Energy. (C) diabetes (D) Rise (E) Pollution (F) symptoms (G) Dehydration (H) heat energy", "output": [ "C" ] }, { "id": "task1297-f379a3b2802546cfa6161774d939178e", "input": "Fact1: Vertebrates are animals that have a backbone., Fact2: Frogs are examples of vertebrates., Question: Name an animal with a backbone? (A) bats (B) bears (C) crab (D) Frog (E) Birds (F) beetle (G) jellyfish (H) otters", "output": [ "D" ] }, { "id": "task1297-5dfd73f8d4df434e9f25246c8c37201b", "input": "Fact1: storms cause bodies of water to increase amount of water they contain, Fact2: Lakes are large bodies of inland water., Question: Lakes can increase due to (A) wind (B) salinity (C) heat (D) nutrients (E) watershed (F) storms (G) flooding (H) Lift", "output": [ "F" ] }, { "id": "task1297-c3ab2d862e914903bf49abf7c1a763b7", "input": "Fact1: crossing two living things with recessive traits causes their offspring to have that recessive trait, Fact2: Some characteristics are recessive, for example blue eyes., Question: Crossing two living things with blue eyes causes their offspring to have what? (A) A dominant trait (B) Brown eyes (C) Blindness (D) coded genes (E) colors (F) Blue eyes (G) chromosomes (H) traits", "output": [ "F" ] }, { "id": "task1297-d8555d4da8ab42a0a2659b957a131255", "input": "Fact1: an image in a mirror is formed by reflecting light, Fact2: Indirect light is refracted or reflected light., Question: How is a mirror image formed? (A) our nearest star (B) an electron microscope (C) an external framework (D) unidirectional (E) focusing a lens (F) deoxyribonucleic acid (G) microscope (H) by indirect light", "output": [ "H" ] }, { "id": "task1297-2d25f16d823c4324b0d94d755769071e", "input": "Fact1: Adolescence is the last stage of life before adulthood., Fact2: Adolescence begins with puberty., Question: The last stage of life before adulthood begins with (A) 22 months (B) prenatal (C) infancy (D) late childhood (E) angiosperm (F) Pregnancy (G) hormones (H) puberty", "output": [ "H" ] }, { "id": "task1297-5231d7d53139433dab51dbbde3059966", "input": "Fact1: unequal heating of Earth 's surface by the Sun causes global wind patterns, Fact2: Large cyclonic systems influence the wind patterns of the middle latitudes., Question: unequal heating of Earth 's surface by the Sun causes Large cyclonic systems where (A) deserts (B) Temperature (C) global warming (D) over mountains (E) flow of electrons (F) rain or sun shine (G) middle latitudes (H) russia", "output": [ "G" ] }, { "id": "task1297-9ee5394936e24683840a2ec4fbed8bcb", "input": "Fact1: a measuring cup is used for measuring the volume of substances, Fact2: With a measuring cup, pour different amounts of water into each cup., Question: What can determine the amount of water? (A) rainfall (B) streams. (C) the volume (D) streams (E) evaporation (F) Temperature (G) erosion (H) vaporization", "output": [ "C" ] }, { "id": "task1297-8176c5975b3548d2ac937fbf800dc783", "input": "Fact1: Wings are part of the exoskeleton and attached to the thorax., Fact2: Behind the head is the thorax., Question: wings are part of the exoskeleton and attached where? (A) insects (B) Earth orbiting the Sun (C) h2o (D) layers of fat (E) an organism's body (F) tail (G) objects that have mass (H) behind the head", "output": [ "H" ] }, { "id": "task1297-1bf20989e5154c289c0d63adf23679b6", "input": "Fact1: Competition may lead to aggressive behaviors or displays of aggression., Fact2: Aggression Aggression and violence often go together., Question: what might competition lead to? (A) negative (B) weathering (C) heaven (D) friction (E) strength (F) violence (G) harm them (H) passiveness", "output": [ "F" ] }, { "id": "task1297-f38ebd03f2be4d829d3623db66eb1df6", "input": "Fact1: Insects may live in large colonies and have complex social behaviors., Fact2: Honey bees are perennial insects with colonies that survive more than one year., Question: complex social behaviors can be seen in insects living how (A) in flowers (B) huddle together (C) more than one year together (D) By wind and rain (E) it helps plants in growing (F) nocturally (G) individually (H) sub-units of species", "output": [ "C" ] }, { "id": "task1297-3ba59a872ce746bd99dc0cf1dc46cf49", "input": "Fact1: Migrants typically travel long distances., Fact2: Barn swallows are Neotropical migrants., Question: An animal that travels long distances is (A) brown bear (B) dangerous (C) Riding a bike (D) warm-blooded (E) a barn swallow (F) supersonic (G) ground squirrel (H) mountain gorilla", "output": [ "E" ] }, { "id": "task1297-8a61667e21be4ec8b333e0ca92e36ba7", "input": "Fact1: threatening behavior by predators causes a porcupine to extend its quills, Fact2: Fishers are predators that can eat porcupines., Question: What might a porcupine do if threatened by a fisher? (A) dig in the dirt (B) Decrease bodily water (C) killing insects (D) lower its quills (E) kill them (F) humans disturb it (G) show its teeth (H) show its quills", "output": [ "H" ] }, { "id": "task1297-1dc20b5619424ec98a8222e65d6dcda2", "input": "Fact1: Most amphibians breathe with gills as larvae and with lungs as adults., Fact2: Salamanders are a type of amphibian., Question: what breathes with gills as larvae and lungs as adults? (A) salamanders (B) animals (C) respiration (D) gastropod shells (E) fish (F) h2o (G) insects (H) it needs them", "output": [ "A" ] }, { "id": "task1297-5ac8e001f556496ab07bf00026d69a5b", "input": "Fact1: when an electrical circuit is working properly , electrical current runs through that circuit, Fact2: An electric charge in motion is called electric current., Question: When a charge in motion runs through a circuit that signals that: (A) prevent heat loss (B) the charge is malfunctioning (C) depress neuronal excitability (D) heat is produced (E) the charge is working properly (F) water is generated (G) electron transport (H) the charge is turned off", "output": [ "E" ] }, { "id": "task1297-ec234f481d3c40e785966f641886a939", "input": "Fact1: Sweating reduces body heat., Fact2: Sweat cools the body by evaporation, which removes heat from the body surface., Question: How does sweating cool the body? (A) Riding a bike (B) all liquids (C) layers of fat (D) staying warm (E) evaporation (F) Animal survival (G) matter vibrating (H) hydration", "output": [ "E" ] }, { "id": "task1297-c07713e247c24f5ea9c5d34dc2cc704e", "input": "Fact1: Mutations may change the structure of a chromosome or just change a single nucleotide., Fact2: Most mutations are beneficial to the organism., Question: Changing the structure of a chromosome can be what to an organsim? (A) massive damage (B) mechanical (C) beneficial (D) harm them (E) negative (F) dangerous (G) homogenous (H) Damages them", "output": [ "C" ] }, { "id": "task1297-c71ab85a42b54faf80654aac30b898b0", "input": "Fact1: Adult sponges produce eggs and sperm., Fact2: BTW, a gamete is like an egg or sperm., Question: What do adult sponges produce? (A) human cells (B) fertile (C) engines (D) gametes (E) Energy (F) food (G) white (H) backbones", "output": [ "D" ] }, { "id": "task1297-4caa4d62ff3d4f589b3e7aefd8b96823", "input": "Fact1: Nephrons are the structural and functional units of the kidneys., Fact2: When kidney function is normal, creatinine is removed from the body by the kidneys., Question: What is required to remove creatinine from the body? (A) evaporation (B) adding heat (C) Dehydration (D) sleep (E) sweating (F) nephrons (G) glucose (H) hydration", "output": [ "F" ] }, { "id": "task1297-fb5855fa53d240b7a0c49fe18e0ad903", "input": "Fact1: Blood pH may become unbalanced if the rate of breathing is too fast or too slow., Fact2: Slow and fast respirations or long periods without a breath are common in the dying child., Question: What is affected by too fast or slow respirations? (A) perspiration (B) breathing (C) heat energy (D) animals (E) blood pH (F) Most plants (G) hyperventilating (H) sweating", "output": [ "E" ] }, { "id": "task1297-10ce54bcbbe4408e92c4695e4ed5bbb3", "input": "Fact1: Cancer genes can be inherited., Fact2: Oral cancers can be deadly., Question: what kind of genes can be inherited? (A) deadly (B) offspring (C) psychic (D) complex (E) weathering (F) mass (G) three (H) alleles", "output": [ "A" ] }, { "id": "task1297-d6a413adb7c147af877dd9589d0bfcd5", "input": "Fact1: Ozone depletion results in higher levels of UV radiation reaching Earth., Fact2: If there is an increase in UV radiation, the risks go up for all types of skin cancer., Question: The risks of all types of skin cancer increases with increasing (A) oxygen debt (B) rays or beams (C) electromagnetic energy (D) scattered light (E) temperature (F) shadow boxing (G) ozone depletion (H) redshift", "output": [ "G" ] }, { "id": "task1297-872fd08d755649faa04c459b11fa8bff", "input": "Fact1: Pneumonia may be caused by an infection or injury of the lungs., Fact2: Lung injuries are treated with bronchodilatory treatment., Question: What treatment can be used in treating pneumonia? (A) the respiratory system (B) a breathing mask (C) bronchodilatory treatment (D) aqueous solution (E) immunotherapy (F) radiation therapy (G) immune system (H) chemotherapy", "output": [ "C" ] }, { "id": "task1297-83b7a4625d6d4f269f5d56c16cdf53e1", "input": "Fact1: seat belts are used for preventing injuries to passengers in cars, Fact2: Children are passengers too., Question: What helps prevent injuries to children in cars? (A) seat belts (B) melanin content (C) magnesium (D) melanin amount (E) Radio (F) legroom (G) roof storage (H) Chemicals", "output": [ "A" ] }, { "id": "task1297-011d6ef33bab4e6da173b397f77d565a", "input": "Fact1: Urine is the liquid waste product of the body that is excreted by the urinary system., Fact2: Liquid waste passes through the blood and the urinary system ., Question: How does urine leave the body? (A) metabolic reaction (B) through the small intestines (C) Transfers energy (D) an area swollen with pus (E) To another location like underground (F) through the urinary system (G) through the anus (H) through the body", "output": [ "F" ] }, { "id": "task1297-2edf6572441f48d2ab82ca19edc2f0e6", "input": "Fact1: sandpaper is used to smooth wooden objects, Fact2: Coarse grit sandpaper works well., Question: what is used to smooth wooden objects? (A) lamphreys (B) coarse grit (C) scratching it (D) surface (E) oak trees (F) mass (G) h2o (H) sound vibrations", "output": [ "B" ] }, { "id": "task1297-3d831b32a416460d964913f00f8ea44f", "input": "Fact1: an egg requires warmth to survive, Fact2: And humans do come from eggs, eggs without shells, they are called ovum., Question: What do some ovum require to survive? (A) sperm (B) Proteins (C) glycogen (D) sugar (E) hormones (F) nutrients (G) warmth (H) food", "output": [ "G" ] }, { "id": "task1297-a2f86e9a01cb4dc7834bdcddf5b64f20", "input": "Fact1: All chemical reactions require activation energy to get started., Fact2: Enzymes are catalysts and accordingly, speed up reactions by decreasing the activation energy., Question: What can make a chemical reaction easier to get started? (A) sweating (B) ATP (C) Carbohydrates (D) heat (E) a stove (F) DNA (G) Enzymes (H) electron", "output": [ "G" ] }, { "id": "task1297-05bd33aed0d1490da5bb1ca4ab5fa77c", "input": "Fact1: if a plant requires less water then that plant will survive in a drought, Fact2: When there is a drought, there is no water under the fence., Question: if plants require less water, then that plant can survive when? (A) It becomes dormant (B) waxy leaves (C) It remains dormant (D) no water under the fence (E) in outer space (F) forest is destroyed (G) cloudy and rainy weather (H) stem cells", "output": [ "D" ] }, { "id": "task1297-4f056d0b67894e4aa6865063c103b555", "input": "Fact1: a plant requires nutrients to grow, Fact2: Plants grown included roses., Question: A rose requires what to grow? (A) nutrients (B) Light (C) Solar energy (D) meat (E) sunlight (F) rocks (G) dust (H) seeds", "output": [ "A" ] }, { "id": "task1297-56d4c76ca1f34075835145e7b4b21079", "input": "Fact1: Mutation creates new genetic variation in a gene pool., Fact2: Influenza viruses mutate., Question: What can achieve new genetic variation in its gene pool? (A) competition (B) Most plants (C) rocks (D) A computer (E) influenza viruses (F) nothing (G) peachleaf willow (H) dust", "output": [ "E" ] }, { "id": "task1297-3f7fd669c8f44f5ca3d5e38373088375", "input": "Fact1: drought is when amount of precipitation decreases, Fact2: If there's a drought, a lot of people die., Question: One of the major consequences of a drop in precipitation is (A) shattered rain gauges (B) enormous damage to homes (C) floods (D) Plant growth is reduced (E) a lot of human deaths (F) meteorite impacts (G) The bending of a ray of light (H) major threat to health", "output": [ "E" ] }, { "id": "task1297-626a1dfba11b4e7f8779364a3c212dc6", "input": "Fact1: an incandescent light bulb converts electricity into light by sending electricity through a filament, Fact2: Incandescent bulbs produce more heat than light., Question: What do incandescent bulbs produce as they create electricity? (A) energy (B) heat (C) fuel (D) smoke (E) gas (F) fields (G) copper (H) waves", "output": [ "B" ] }, { "id": "task1297-a6de6a43aa0649b590c1507211ebbb55", "input": "Fact1: when the season changes , the amount of daylight will change, Fact2: Causes seasons by changing angle of sun., Question: What will change the amount of daylight? (A) The amount of hours in a day (B) Changing the angle of the sun (C) refraction of light (D) Changing the temperature (E) the ground shaking (F) exposure to cold (G) Closing the blinds (H) a hemisphere is tilted away from the sun", "output": [ "B" ] }, { "id": "task1297-e9e074f76afd4fcf8b9f95f8168636e9", "input": "Fact1: being burried under soil and mud changes peat into coal through extreme heat and pressure in a swamp over a long period of time, Fact2: Marshes and swamps are wetlands., Question: Where can peat, buried under soil and mud and through extreme heat and pressure, change into coal? (A) coastlines (B) alluvial (C) Sediment (D) uncontrolled (E) germany (F) wetlands (G) wind (H) deltas", "output": [ "F" ] }, { "id": "task1297-30833123f302412d91231e3daac94e0d", "input": "Fact1: Characteristics that are encoded in DNA are called genetic traits., Fact2: Intelligence is primarily a genetically inherited trait., Question: A characteristic that are encoded in DNA (A) job skills (B) Plants growth (C) Conifers (D) career choices (E) intelligence (F) mammals (G) deltas (H) learned behavior", "output": [ "E" ] }, { "id": "task1297-dc31308b2bd84a3ebdbf5011677a5038", "input": "Fact1: Echinoderms lack a centralized nervous system., Fact2: Echinoderms are represented by the starfish., Question: what lack a centralized nervous system? (A) barnacles (B) nervous fish (C) insects (D) bees (E) Pesticides (F) alpacas (G) fish (H) starfish", "output": [ "H" ] }, { "id": "task1297-407d4674574241c58da962f8f7acc98f", "input": "Fact1: Mollusks are invertebrates such as the common snail., Fact2: Another common snail is the decollate snail., Question: What are decollate snails? (A) fertile (B) Insects (C) barnacles (D) Muscles (E) Oysters (F) homogenous (G) graptolites (H) Mollusks", "output": [ "H" ] }, { "id": "task1297-0c0cc5cfcee34f89829e53d6877c7225", "input": "Fact1: a light bulb requires electrical energy to produce light, Fact2: Energy-saving light bulbs are essentially fluorescent light bulbs., Question: Energy-saving is important when electrical energy is used to produce what (A) sound (B) a stove (C) crops (D) light (E) oil (F) motion (G) Heat (H) waves", "output": [ "D" ] }, { "id": "task1297-a2e22b0ee3db4005939b9663ad6c94b0", "input": "Fact1: a plant requires water to grow, Fact2: After a seed is planted it is watered., Question: what do seeds need? (A) water (B) warmth (C) flowers (D) food (E) Enzymes (F) sand (G) protein (H) ocean", "output": [ "A" ] }, { "id": "task1297-786cea65d23d4d5fbf870172b69b3b7f", "input": "Fact1: bad weather decreases visibility while driving, Fact2: Collisions are more likely when visibility is poor., Question: What conditions could make car accidents more likely? (A) Experienced drivers (B) the Arctic (C) Less traffic than usual (D) 5 mph winds (E) Thunderstorms (F) clog airways (G) trucks and cars (H) feedback mechanisms", "output": [ "E" ] }, { "id": "task1297-743724dc83f044a1a09e5544047f4613", "input": "Fact1: Oxygen is essential for cellular respiration for all aerobic organisms., Fact2: Aerobic organisms consume VOAs and alcohols., Question: What is essential for cellular respiration for organisms consuming VOAs and alcohols? (A) carbon (B) glucose (C) h2o (D) Air (E) oxygen (F) Energy (G) Energy. (H) water", "output": [ "E" ] }, { "id": "task1297-44f651962b1c449198284aaa546b6cb4", "input": "Fact1: a fire requires oxygen to burn, Fact2: Building destroyed by fire., Question: What is required to burn a building? (A) oxygen (B) voltage (C) sigh (D) ghost (E) words (F) sunlight (G) heat (H) power", "output": [ "A" ] }, { "id": "task1297-492ea958b52049fc8804945d496c0aee", "input": "Fact1: an anemometer is used to measure wind speed, Fact2: If wind speeds exceeded 73 mph, the storm is upgraded to a hurricane., Question: What is occurring when when an anemometer shows a reading above 73 mph (A) rainfall (B) A rainstorm (C) it increases (D) precipitation (E) winter (F) Low pressure (G) A drought (H) A hurricane", "output": [ "H" ] }, { "id": "task1297-f1e2ae49cb4546ebba848482dee43c1e", "input": "Fact1: Sperm had to swim from male to female reproductive organs for fertilization., Fact2: Development of multicellular organisms is usually initiated by fertilization of an egg by a sperm., Question: Where does organism development start? (A) loose soil (B) housing (C) oceans (D) swamp vegetation (E) Plants growth (F) food (G) female organs (H) dry conditions", "output": [ "G" ] }, { "id": "task1297-b95a2aae4e324f9baa92ad40f64daf34", "input": "Fact1: a mutation in the sex cells of a parent can cause a new trait to appear in the parent 's offspring, Fact2: Animals that reproduce sexually produce sex cells, or gametes., Question: a mutation in the _ of a parent can cause a new trait to appear in the parent 's offspring (A) eggs (B) courtship (C) mitochondria (D) alleles (E) pollen (F) gametes (G) ATP (H) hormones", "output": [ "F" ] }, { "id": "task1297-e34b9c299d84464c9166d1e0717035e8", "input": "Fact1: creating wood-free paper does not require cutting down trees, Fact2: Most uncoated freesheet paper is entirely free of mechanical wood pulp., Question: what type of paper does not require cutting down trees? (A) windpower operated machines (B) deoxyribonucleic acid (C) uncoated freesheet (D) slow and inefficient (E) objects that have mass (F) A solid geometric shape (G) barrel-shaped (H) It remains dormant", "output": [ "C" ] }, { "id": "task1297-ea509f3da6424e1ba84b28bad9ab4b57", "input": "Fact1: Feathers help birds fly and provide insulation., Fact2: Birds have bodies covered with feathers., Question: What is one reason birds have covered bodies? (A) To help them burrow (B) They have thick fur (C) layers of fat (D) To help them fly (E) To keep their body heat. (F) To attract predators (G) with their fur (H) To make them heavier", "output": [ "D" ] }, { "id": "task1297-91d26a13c0dc426f8cbc4f0db71e5b91", "input": "Fact1: Coral reefs provide food and shelter to many ocean organisms., Fact2: Coral reefs occur mainly as numerous patch reefs., Question: Where is the name of a habitat where a variety of ocean organisms often seek food and shelter? (A) gastropod shells (B) body water (C) seaweed (D) more abundant (E) whale (F) coastlines (G) algae (H) patch reefs", "output": [ "H" ] }, { "id": "task1297-603af1db98344ba99c1fd5bc309b6c93", "input": "Fact1: harming an animal species has a negative impact on the population size of that species, Fact2: Population Population A population is comprised of the individuals of a species within an area., Question: Harming an animal species has a negative impact on what? (A) The size of the individuals (B) global ecosystems (C) The food of the species (D) most organisms (E) The number of individuals (F) living things (G) The color of the species (H) Abnormal cell growth", "output": [ "E" ] }, { "id": "task1297-b666b9a28beb4841b1c079dbb63a2a2b", "input": "Fact1: Kidney failure may be treated with dialysis., Fact2: Dialysis is the mechanical process of cleaning the blood., Question: Kidney failure may be treated by the mechanical process of cleaning the what? (A) lymph (B) blood (C) cells (D) fluid (E) surface (F) damage (G) bone (H) liquids", "output": [ "B" ] }, { "id": "task1297-0a5d24390e6f4f18b9ca41597a061816", "input": "Fact1: if an animal lives under ground then that animal will be protected from a wild fire, Fact2: Moles can be found in tunnels under the ground., Question: Which animal's habitat protect it from wild fires? (A) deer (B) humans (C) moles. (D) wind (E) Oak (F) soft soil (G) birds (H) trees", "output": [ "C" ] }, { "id": "task1297-61ca0a25946348d7bad71094dd2ce96f", "input": "Fact1: Cells secrete acids and bases to maintain the proper pH for enzymes to work., Fact2: Most human enzymes work at a optimal pH of 7.4, but other enzymes work at many different pH ranges., Question: Cells secrete acids and bases to maintain what? (A) Chemical energy (B) resistance (C) increases a body's strength (D) To keep their body heat. (E) most human enzymes (F) aerobic capacity (G) allow growth (H) temperature", "output": [ "E" ] }, { "id": "task1297-64c82c75157f447dac55a76ed1741537", "input": "Fact1: Oxygen is essential for cellular respiration for all aerobic organisms., Fact2: Air is used as a source of oxygen., Question: What is used for cellular respiration for aerobic organisms? (A) air (B) O2 (C) O3 (D) RNA (E) CO 2 (F) fat (G) lung (H) tube", "output": [ "A" ] }, { "id": "task1297-08efdf753c6d450eaa97c7aee3a6350a", "input": "Fact1: erosion causes a river to become deeper and wider, Fact2: Fertile topsoil is then lost in erosion., Question: Deepening rivers cause (A) relocation (B) the loss of topsoil (C) Plant growth is reduced (D) to move people (E) Physical weathering (F) forest is destroyed (G) Water expanding (H) water conservation", "output": [ "B" ] }, { "id": "task1297-f03909a9f6e1401c939dd0f9be1eab4c", "input": "Fact1: Secondary growth forms secondary vascular tissues and bark., Fact2: Secondary growth produces wood and bark in seed plants ., Question: What produces secondary vascular tissues in seed plants? (A) after growth (B) photosynthesis (C) faulty growth (D) Conifers (E) Chlorophyll (F) primary growth (G) plant reproduction (H) secondary growth", "output": [ "H" ] }, { "id": "task1297-a7fb42b11e964a2c9bb84a49e5d30365", "input": "Fact1: Flagella help prokaryotes move., Fact2: Some species swim by means of flagella Bacterial flagella are analogous to flagella of eukaryotes., Question: prokaryotes and Bacteria move by what (A) jumping (B) crawling (C) heat energy (D) environment (E) swimming (F) walking (G) Chlorophyll (H) Absorb light", "output": [ "E" ] }, { "id": "task1297-3a17b5e114af43e59e51aadff6e08e28", "input": "Fact1: evaporation can be used for separating a solute from a solvent in a solution, Fact2: For example, in salt water, salt is the solute and water is the solvent., Question: What could be used to separate salt from water (A) Condensation (B) engines (C) Evaporation (D) Sublimation (E) a delta (F) Precipitation (G) energy (H) Time and energy", "output": [ "C" ] }, { "id": "task1297-5ab6206d525b4c9d9d6b6d4eebb318dc", "input": "Fact1: poison causes harm to living things, Fact2: Most disinfectants contain organic solvents that are flammable and poisonous., Question: What product is likely to contain solvents that are harmful to living things? (A) cigarettes (B) Pesticides (C) chlorofluorocarbons (D) solid, liquid, gas (E) baking soda (F) disinfectants (G) hydrogen peroxide (H) vinegar", "output": [ "F" ] }, { "id": "task1297-262dc93b18b24ba2ae2aa1f0fb84dd53", "input": "Fact1: friction causes the speed of an object to decrease, Fact2: Friction is dependant on the texture of both surfaces., Question: What can cause the speed of an object to decrease? (A) more propulsion (B) a tree falling (C) degrees Celsius (D) degrees celcius (E) texture of the surfaces (F) inertia (G) Electrical energy (H) sunlight", "output": [ "E" ] }, { "id": "task1297-fcb19fdd847f4554b9da5810cc5479da", "input": "Fact1: Mutations are essential for evolution to occur., Fact2: Genomic evolution drives the evolution of the translational system., Question: What drives the genomic changing of the translational system? (A) environment (B) A computer (C) chromosome abnormalities (D) extincion (E) migration (F) mutations (G) acetic acid (H) competition", "output": [ "F" ] }, { "id": "task1297-7c35d28553674fb39cfae6716480b33b", "input": "Fact1: Tunicates reproduce sexually., Fact2: Tunicates, or sea squirts, are marine organisms covered with a gelatinous tunic., Question: How do sea squirts reproduce? (A) movement (B) competition (C) seeds (D) Sexually (E) evaporation (F) adding heat (G) allow growth (H) grow", "output": [ "D" ] }, { "id": "task1297-e2065a0c1b6d46958e9689dbc7e12727", "input": "Fact1: Muscles can only contract., Fact2: Muscles in the upper arm called biceps are used to flex the arm., Question: what can only contract? (A) nerves (B) Epidermis (C) the skin (D) strong (E) biceps (F) Bend (G) lungs (H) forces", "output": [ "E" ] }, { "id": "task1297-0750cf7ec21c461fb5e9e4a3b5f071c9", "input": "Fact1: fat is used to keep animals warm, Fact2: With a thick fur coat and 4 inches of fat a bear stays warm., Question: What protects a bear from the cold? (A) hair (B) Fat (C) Mountains (D) coat (E) fur (F) bone (G) Glaciers (H) Fields", "output": [ "B" ] }, { "id": "task1297-1a62c9e0692d48b6af1b79d7f8074753", "input": "Fact1: Most protists have motility., Fact2: Motility is lost if the specimen dries., Question: What would prevent a protist from moving? (A) If it's eating (B) layers of fat (C) Gravity (D) Greenhouse gases (E) Chemical energy (F) If it's alive (G) If it's wet (H) If it's dry", "output": [ "H" ] }, { "id": "task1297-d700f4b625524d7da1caefea06fcacbd", "input": "Fact1: the digestive system breaks food into nutrients for the body, Fact2: Catabolism is the breaking down of food., Question: what does the digestive system use to produce nutrients for the body? (A) Proteins (B) Enzymes (C) oysters (D) catabolism (E) lungs (F) ice cubes (G) hair (H) nutrients", "output": [ "D" ] }, { "id": "task1297-a870713555c54dd3aa209e5954252334", "input": "Fact1: an animal requires air for survival, Fact2: Plants help make oxygen for the air., Question: An animal requires what for survival? (A) a leash (B) rocks (C) chemicals (D) stamina (E) plants (F) proteins (G) food (H) fossil fuel", "output": [ "E" ] }, { "id": "task1297-01577f9fde7f44979cd3c962009f1110", "input": "Fact1: Some touch receptors sense differences in temperature or pain., Fact2: Heat and temperature are the same., Question: Some touch receptors sense a difference in pain or what? (A) heat (B) cold (C) skin (D) nerves (E) color (F) contact (G) smell (H) motion", "output": [ "A" ] }, { "id": "task1297-719ef9352d1f4feda69e607eddf994f6", "input": "Fact1: Precipitation falls on the windward side of the mountain range., Fact2: Rain is also known as precipitation., Question: what falls on the windward side of the mountain range? (A) density (B) west (C) signs of life (D) rain (E) waves (F) Vapor (G) Inches (H) snow", "output": [ "D" ] }, { "id": "task1297-874898c6421e4ccbbb7495a91834cfbd", "input": "Fact1: if an object is black then that object absorbs all visible light, Fact2: Just next to the visible light spectrum is the infrared spectrum., Question: The infrared spectrum is not absorbed by what objects? (A) eyes (B) PDAs (C) black (D) skin (E) Cars (F) humans (G) mines (H) matter", "output": [ "C" ] }, { "id": "task1297-c7a84ac74ed24c5c9c94135de63065fd", "input": "Fact1: Most carcinogens cause cancer by producing mutations in DNA., Fact2: Smoke is full of carcinogens., Question: What can cause cancer by producing mutations in DNA? (A) maples (B) PDAs (C) A drug. (D) copper (E) coal (F) CO 2 (G) smoke (H) sponges", "output": [ "G" ] }, { "id": "task1297-5d7c96120f4a4ebdb77f6c2064de6e5c", "input": "Fact1: pushing on the pedals of a bike cause that bike to move, Fact2: First, overcoming inertia to move forward is difficult., Question: What must be overcome when pushing on bike pedals? (A) hormones (B) Pollution (C) heat (D) activity (E) animation (F) inertia (G) friction (H) energy", "output": [ "F" ] }, { "id": "task1297-0eeb29c5b9a0480f8b4d0b402eba36ec", "input": "Fact1: if an object in a fluid is more dense than that fluid then that object will sink in that fluid because of gravity, Fact2: Oil is less dense than water., Question: Why does water sink in oil? (A) gravity (B) flooding (C) salinity (D) sun's heat (E) explosion (F) water vapor (G) combustion (H) erosion", "output": [ "A" ] }, { "id": "task1297-9b7451e209af46858f3546a06b76d655", "input": "Fact1: Viruses contain DNA but not much else., Fact2: Where most viruses are DNA, HIV is an RNA virus., Question: What does HIV contain? (A) p53 (B) RNA (C) DNA (D) CFCs (E) ova (F) gene (G) HPV (H) mold", "output": [ "B" ] }, { "id": "task1297-6f0de3486c20417ca0eb90d598818adb", "input": "Fact1: photosynthesis means producers convert from carbon dioxide, water, and solar energy into carbohydrates for themselves, Fact2: Leaf cells produce sugar by photosynthesis., Question: What is produced by leaf cells as a carbohydrate by producers? (A) sugar (B) glucose (C) plants (D) salt (E) cane (F) coffee (G) food (H) truvia", "output": [ "A" ] }, { "id": "task1297-91108633b38f475b8b5fb8741d3c1ad6", "input": "Fact1: clouds are formed by water vapor rising into colder regions of the atmosphere and condensing, Fact2: The change of vapor into water, as in the formation of rain., Question: Where does rain come from? (A) Moisture in the ocean (B) Chopping down trees (C) near the shoreline (D) movements in the earth's crust (E) Moisture in the clouds (F) air mass over Earth's surface (G) Boiling water on the stove (H) Leeuwenhoek", "output": [ "E" ] }, { "id": "task1297-3ad231c2d51c40599ab0ce730ff44ab6", "input": "Fact1: DNA contains genetic instructions for proteins, and RNA helps assemble the proteins., Fact2: Genetic memory is inherited., Question: What type of acid contains inherited instructions for proteins? (A) HIV (B) p53 (C) genetic acids (D) DNA (E) SNPs (F) protein acid (G) RNA (H) two", "output": [ "D" ] }, { "id": "task1297-3836236e239d4a37b453088695a411e5", "input": "Fact1: Bottleneck effect occurs when a population suddenly gets much smaller., Fact2: Populations are large groups of individuals., Question: what suddenly gets much smaller with the bottleneck effect (A) a lot of human deaths (B) tectonic plates being pushed together (C) our nearest star (D) Decreased precipitation (E) Inches or fractions of inches. (F) large groups of individuals (G) the wearing away of rock (H) a hemisphere is tilted away from the sun", "output": [ "F" ] }, { "id": "task1297-33e660636045460e9349b839f5218215", "input": "Fact1: webbed feet are used for moving faster through water by aquatic animals, Fact2: All ducks have webbed feet., Question: Why do ducks move faster through water? (A) Due to their coloring (B) Due to their feet (C) To keep their body heat. (D) Due to their diet (E) animals with backbones (F) Males and females (G) it keeps an organism warm (H) Due to their quacks", "output": [ "B" ] }, { "id": "task1297-306630b97ebd4bcd95620621faee2a59", "input": "Fact1: Insulin is a hormone that helps cells absorb sugar from the blood., Fact2: Blood Sugar Glucose is sugar., Question: What is absorbed from the blood when someone uses the hormone or a medicine containing insulin? (A) red blood cells (B) Energy (C) glucose (D) sodium (E) oxygen (F) heat (G) lmestone (H) Energy.", "output": [ "C" ] }, { "id": "task1297-33e3d7cee62b4a9aa3a8ba703a364f03", "input": "Fact1: a doorbell converts electrical energy into sound, Fact2: Light and sound are waves., Question: A doorbell converts electrical energy into what? (A) playing (B) photons (C) tsunamis (D) energy (E) bumps (F) waves (G) nerves (H) organ", "output": [ "F" ] }, { "id": "task1297-bc0c11aec6db4dae9a31017a186e24b4", "input": "Fact1: HIV infects and destroys helper T cells., Fact2: Because HIV attacks T cells, it essentially paralyzes the immune system., Question: what system does HIV attack? (A) complex (B) humans (C) infection (D) organ (E) brain (F) animals (G) spinal (H) immune", "output": [ "H" ] }, { "id": "task1297-e61f3f2689d34329b23fc0b23c257fe2", "input": "Fact1: oil is formed by layers of sediment pushing down on decomposing algae, Fact2: Algae Algae Green algae are the simplest of green plants., Question: What is formed when sediments push down on green plants? (A) water (B) moss (C) tar (D) dirt (E) Urea (F) coal (G) oil (H) grass", "output": [ "G" ] }, { "id": "task1297-5d2626d185b6427ab58bc40f90352ee6", "input": "Fact1: Mammals breathe with the help of a diaphragm., Fact2: Mammals have a diaphragm to aid in respiration., Question: what does a diaphragm aid in? (A) sweating (B) movement (C) excretion (D) Plants growth (E) magnetisation (F) animal transport (G) digestion (H) respiration", "output": [ "H" ] }, { "id": "task1297-9422e4b1050f4d27b8bc5a1e983c4bf7", "input": "Fact1: Air pollution harms the respiratory and circulatory systems., Fact2: Air pollutants are inhaled., Question: What system does inhaled pollution harm? (A) health (B) humans (C) the environment (D) circulatory (E) people (F) bones (G) lymphatic (H) cell wall", "output": [ "D" ] }, { "id": "task1297-fa2ea7dcdf6c49ac80eee3d2d9fff8dd", "input": "Fact1: a laser is used for producing light, Fact2: Light contains energy., Question: What is produced by a laser? (A) work (B) Collagen (C) emissions (D) a wave (E) sound (F) noise (G) energy (H) unique", "output": [ "G" ] }, { "id": "task1297-7f2956b9c20044f0b8b1386ff1f936ae", "input": "Fact1: Climate is the average weather in an area over a long period of time., Fact2: Weather refers to the circulation of the Earth's atmosphere., Question: climate is the average what over a long period of time? (A) Earth's atmosphere circulation (B) By wind and rain (C) heat and pressure (D) bacteria (E) Temperature changing (F) Earth's density (G) characteristics (H) gravity", "output": [ "A" ] }, { "id": "task1297-4df740c1f0ee4258b4d40f6d0e18f204", "input": "Fact1: Constriction occurs when the muscular walls of blood vessels contract., Fact2: Arteries and veins are blood vessels., Question: What happens when muscular walls of arteries and veins contract? (A) connection (B) It expands (C) Dehydration (D) construction (E) forces (F) massive damage (G) constriction (H) contraction", "output": [ "G" ] }, { "id": "task1297-ccc2d47c16464951bd57fa107c3f0168", "input": "Fact1: Brain cells die quickly if their oxygen supply is cut off., Fact2: Blood carries oxygen to the brain., Question: brain cells die quickly if what supply gets cut off? (A) alveoli (B) blood (C) CO 2 (D) hydrogen (E) Air (F) Energy. (G) electric pulses (H) carbon dioxide", "output": [ "B" ] }, { "id": "task1297-d6670c2c782a4226a987ed6d44f1c466", "input": "Fact1: Petals attract pollinators to the flower., Fact2: Bees are effective pollinators., Question: What is attracted to the petals of the flower? (A) seeds (B) Oxygen (C) Cats (D) elms (E) pollen (F) Bees (G) bushes (H) h2o", "output": [ "F" ] }, { "id": "task1297-60a13102934a43ada36915f4d854dd39", "input": "Fact1: Soil can be depleted of nutrients., Fact2: Dirt is really misplaced soil., Question: When gardening what can be depleted of nutrients? (A) fertilizer (B) bacteria (C) the plant (D) coal (E) pine (F) the dirt (G) Acids (H) water", "output": [ "F" ] }, { "id": "task1297-184b260b7c0f4df2a3e36285a321749d", "input": "Fact1: Wings are part of the exoskeleton and attached to the thorax., Fact2: An exoskeleton is an external framework., Question: What body part would be attached to the external framework? (A) heart (B) insects (C) respiratory system (D) wings (E) humans (F) Tail (G) fat (H) digestive system", "output": [ "D" ] }, { "id": "task1297-1cff58a2358446db8720f37229d05b01", "input": "Fact1: cell division often causes growth, Fact2: Mitosis is cell division., Question: What does mitosis often cause? (A) nucleus (B) reduction (C) nothing (D) growth (E) DNA (F) gene flow (G) less cells (H) pregnancy", "output": [ "D" ] }, { "id": "task1297-a29e2d8528a3440ba45b59e6cc521ea5", "input": "Fact1: electrocution causes harm to an organism, Fact2: Eagles are electrocuted on powerlines., Question: powerlines cause harm to what (A) soil (B) air pollution (C) cells (D) light polllution (E) animals (F) amphibians (G) organism (H) an object", "output": [ "G" ] }, { "id": "task1297-46351d1247f1477fbfd53428bb7df953", "input": "Fact1: Mammals can also generate little bursts of heat by shivering., Fact2: Shivering costs the bird, however, by depleting energy stores., Question: How can mammals generate heat? (A) layers of fat (B) Ice cubes (C) wishing (D) Depleting energy stores (E) death (F) with their fur (G) raising their temperature (H) by keeping them warm", "output": [ "D" ] }, { "id": "task1297-2b0189adcc2742fc86b3ef5b41bac3f5", "input": "Fact1: telephones are used for communication by two people by transmitting sound, Fact2: Sound Sound waves are mechanical waves., Question: what do people transmit when using telephones for communication? (A) internet signals (B) diseases (C) fibers (D) SNPs (E) power (F) waves (G) energy (H) h2o", "output": [ "F" ] }, { "id": "task1297-b4e323a4438b4a4b9952f2cd3708d5ff", "input": "Fact1: Sperm had to swim from male to female reproductive organs for fertilization., Fact2: Gametes in males are called sperm, and in women commonly referred to as eggs., Question: What swims from male to female reproductive organs in fertilization? (A) ovaries (B) barnacles (C) fur seals (D) eggs (E) gastropod shells (F) male gametes (G) kinetic energy (H) female gametes", "output": [ "F" ] }, { "id": "task1297-9ef68d7330d445da9d233e30b25fa6b0", "input": "Fact1: biofuel is used to produce electricity by burning, Fact2: Power source is electric., Question: Biofuel is used to produce what when it is burned? (A) water (B) energy (C) glucose (D) oil (E) gasoline (F) power (G) heat (H) Light", "output": [ "F" ] }, { "id": "task1297-5aba6d25d8de4d3da531dbc71488a879", "input": "Fact1: fanning a fire increases the oxygen near the fire, Fact2: Fire needs oxygen to continue burning., Question: What helps a fire continue to burn? (A) fanning (B) hydrants (C) rain (D) firefighters (E) heat (F) loose soil (G) bamboo (H) sweating", "output": [ "A" ] }, { "id": "task1297-76201630f10a436baad76061810cd7f1", "input": "Fact1: Immunodeficiency occurs when the immune system is not working properly., Fact2: Iron deficiency causes anemia and it weakens the immune system., Question: What can low iron cause? (A) contamination (B) Pollution (C) decrease stamina (D) harmful substances (E) immunodeficiency (F) the ground shaking (G) cloudy and rainy weather (H) Temperature changing", "output": [ "E" ] }, { "id": "task1297-eefaadc443124dc1a0e4c33c98f7bb3b", "input": "Fact1: Animals may compete for territory, water, food, or mates., Fact2: Animals such as lions and tigers fight., Question: Why do tigers compete? (A) to get along with others (B) pressure differences. (C) to give territory to others (D) They can distract drivers (E) mate with females (F) a hemisphere is tilted away from the sun (G) to listen to the alpha male (H) to gain territory and mates", "output": [ "H" ] }, { "id": "task1297-5ddd3b7bd3a44c1ba9e2229078adc8fb", "input": "Fact1: increasing heat causes thermal expansion, Fact2: Motion helps to increase body heat., Question: what causes thermal expansion? (A) power (B) Chimneys (C) Sun (D) motion (E) Energy. (F) sunlight (G) coal (H) energy", "output": [ "D" ] }, { "id": "task1297-adc1745362394c1ba686de9135bfe4ae", "input": "Fact1: a light bulb converts electrical energy into light energy when it is turned on, Fact2: Fluorescent light bulbs use half the electricity of standard bulbs., Question: What do flourescent bulbs do? (A) Change colors (B) reproduce (C) staying warm (D) dormant state (E) direct energy (F) spread flower seeds (G) use less energy (H) duplicate itself", "output": [ "G" ] }, { "id": "task1297-6e84a19a8353498f82086fb6352fc617", "input": "Fact1: if an object is in the sunlight then that object will absorb solar energy, Fact2: Solar panels absorb energy from the sun., Question: What absorbs sunlight? (A) organic molecules (B) Earth orbiting the Sun (C) living things (D) A tree at night. (E) A plant in a shady room. (F) Solar panels on a roof. (G) Water in a dark room. (H) They have thick fur", "output": [ "F" ] }, { "id": "task1297-591037db87d54ce5b753dc189dc19e31", "input": "Fact1: crossing two living things with recessive traits causes their offspring to have that recessive trait, Fact2: Freckles are an autosomal recessive trait., Question: Crossing two living things with freckles will cause their what to have it also? (A) siblings (B) predators (C) coded genes (D) chromosomes (E) haploid (F) offspring (G) parents (H) colors", "output": [ "F" ] }, { "id": "task1297-c2c10e4ff97946b3b3378f1c0e0ff00e", "input": "Fact1: Infancy is the period of most rapid growth after birth., Fact2: When a person is born, a birth certificate is written up to record their birth., Question: What is the period of most rapid growth after being born? (A) puberty (B) toddler years (C) pregnancy (D) adult (E) senior age (F) eight (G) teenage years (H) infancy", "output": [ "H" ] }, { "id": "task1297-5e8ca9f42f3d41309b0a10d20ebb439e", "input": "Fact1: killing microorganisms in food can be used to extend the shelf life of that food, Fact2: Thorough cooking is the most effective way to kill microorganisms in food., Question: What can thorough cooking do to food? (A) make it inedible (B) extend the shelf life (C) Damages them (D) make it colder (E) make it saltier (F) converting electricity to heat (G) it keeps an organism warm (H) get chemical reactions started", "output": [ "B" ] }, { "id": "task1297-6247f87a58c742dc85684bad204fce01", "input": "Fact1: Lymph is a fluid that leaks out of capillaries into spaces between cells., Fact2: System consists of lymph capillaries, lymph veins and lymph nodes., Question: where is lymph located? (A) surface (B) osculum (C) skin (D) veins (E) bones (F) Testes (G) nodes (H) brain", "output": [ "G" ] }, { "id": "task1297-f4d2501cfffc4ac295f7fd503d1def1b", "input": "Fact1: Corals form large colonies in shallow tropical water., Fact2: Some sea fish live in tropical waters, where the water is always warm., Question: Where do colonies of coral form? (A) Pink water (B) allow growth (C) Stale water (D) the environment (E) Flavored water (F) complex (G) Warm water (H) more abundant", "output": [ "G" ] }, { "id": "task1297-e1c2293db86f4798939ae17e8297b2fc", "input": "Fact1: creating wood-free paper does not require cutting down trees, Fact2: To cut down a tree is like destroying a life., Question: Creating wood-free paper does not require doing what? (A) deforestation (B) destroying trees (C) Dehydration (D) kill them (E) killing insects (F) Pollution (G) competing for resources (H) to move people", "output": [ "B" ] }, { "id": "task1297-35d6743cfb834bc5bdb41d07cef1d725", "input": "Fact1: Some parasites live on the surface of their host., Fact2: Mites only live on the host., Question: An example parasites are (A) mites (B) vines (C) weeds (D) small (E) orchids (F) harmful (G) fungus (H) insects", "output": [ "A" ] }, { "id": "task1297-25d6e48fb3ad47fa813ad9ff81a8db82", "input": "Fact1: crumple means change shape from smooth into compacted by physical force, Fact2: Cellophane or paper crumpled in ball sizes., Question: what can change shape from smooth into compacted by physical force? (A) A ruler (B) bushes (C) paper (D) streams (E) crust (F) dirt (G) cracks (H) rock", "output": [ "C" ] }, { "id": "task1297-e7b876d250da4a3b9ef91e38034bd1c1", "input": "Fact1: Some precipitation that falls on land may soak into the ground, becoming groundwater., Fact2: Hail, rain, sleet, and snow are referred to as precipitation ., Question: What might fall on land may soak into the ground, becoming groundwater? (A) river (B) floods (C) Rocks (D) Hail (E) rain (F) Soil (G) Trash (H) salt", "output": [ "D" ] }, { "id": "task1297-36774a65711d4f918bf5accf5700a007", "input": "Fact1: Prokaryotes are single-celled organisms that lack a nucleus., Fact2: Prokaryotes All bacteria are prokaryotes., Question: what are single-celled organisms that lack a nucleus? (A) Leeuwenhoek (B) orchids (C) Most plants (D) barnacles (E) PDAs (F) bacteria (G) cacti (H) ferns", "output": [ "F" ] }, { "id": "task1297-98271c82bbaf44a880eecf5b399fe149", "input": "Fact1: Roundworms reproduce sexually., Fact2: Sexual reproduction is the combination of egg and sperm to form larvae., Question: Roundworms reproduce by combining an egg and sperm to form what? (A) larvae (B) plants (C) offspring (D) Flowers (E) seeds (F) infants (G) kittens (H) puppies", "output": [ "A" ] }, { "id": "task1297-d36e9088f0ab4d8a90f3c79f7361ebc4", "input": "Fact1: hibernation is used for conserving energy by some animals, Fact2: Energy conservation is an important survival trait., Question: What is used as an important survival trait by some animals? (A) bleeding (B) lying (C) hormones (D) food and shelter (E) hibernation (F) four limbs (G) proteins (H) crying", "output": [ "E" ] }, { "id": "task1297-df64b21943db428984657128b542e039", "input": "Fact1: Any surface that has not been sterilized is likely to be covered with bacteria., Fact2: Bacteria can cause infection., Question: Any surface that has not been sterilized could result in what? (A) Major effects (B) diabetes (C) air pollution (D) erosion (E) disinfectant (F) infection (G) Car accidents (H) soap", "output": [ "F" ] }, { "id": "task1297-bd426bd2ebd44f51aa6ea12105e31ec3", "input": "Fact1: Some pelycosaurs gave rise to a group of animals called therapsids., Fact2: Pelycosaurs are an important lineage preserved in the fossil record., Question: How do we know the lineage of therapsids? (A) Laboratory (B) dinosaurs (C) prokaryotic cells (D) some anthozoans (E) fossil record (F) oral tradition (G) polygenic (H) calibrated", "output": [ "E" ] }, { "id": "task1297-5f285431f9e843688c113186cbb1f032", "input": "Fact1: when electricity flows to a light bulb , the light bulb will turn on, Fact2: Electrical energy is also energy., Question: What happens when energy flows into a light bulb? (A) heat energy (B) dangerous (C) its destroy matter (D) it destroys light (E) it turns on (F) it grows (G) sunlight (H) It expands", "output": [ "E" ] }, { "id": "task1297-1cadc36ddf1845709616d2946f6f0763", "input": "Fact1: Gymnosperms are vascular plants that produce seeds in cones., Fact2: Gymnosperms are the plants that are known as evergreens., Question: What are vascular plants that produce seeds in cones? (A) evergreens (B) greenhouses (C) more abundant (D) algae (E) it needs them (F) flowers (G) Conifers (H) white", "output": [ "A" ] }, { "id": "task1297-14b9ee9261a1480ea0e66ffce9dc56a5", "input": "Fact1: Passive immunity lasts only as long as the antibodies survive in body fluids., Fact2: Breastfeeding provides passive and likely long-lasting active immunity., Question: What lasts only as long as the antibodies survive in body fluids? (A) recovery time from fatigue (B) Food poisoning (C) during the day (D) Leptospirosis (E) retaining heat (F) breastfeeding provides (G) an area swollen with pus (H) Something that causes allergies", "output": [ "F" ] }, { "id": "task1297-a1dae61b3c5047ca914b943cf54f84f9", "input": "Fact1: Invertebrates are animals that lack a vertebral column, or backbone., Fact2: Principal invertebrates are anostracans and ostracods., Question: What lacks a vertebral column, or backbone? (A) fungi (B) parasites (C) cacti (D) Leptospirosis (E) insects (F) bushes (G) Conifers (H) anostrans", "output": [ "H" ] }, { "id": "task1297-ad3d5431e3154f498c1f93faac49cd85", "input": "Fact1: volcanic ash in the atmosphere decreases the temperature by blocking the sun, Fact2: Or a veil of tiny particles from a volcanic eruption can block the sun., Question: what can block the sun? (A) iron oxide (B) volcanoes (C) spacecraft (D) lamphreys (E) a hosta (F) satellites (G) tetraceratops (H) black widows", "output": [ "B" ] }, { "id": "task1297-82fb2d78ec304b3b8cc0d251ac5068fd", "input": "Fact1: Climate is generally described in terms of temperature and moisture., Fact2: Climate change is a global problem., Question: What is changing globally? (A) the number of countries (B) rapid growth (C) how they move (D) temperature and moisture (E) Differences in speed (F) net biomass (G) occurs over a wide range (H) Exposure to oxygen and water", "output": [ "D" ] }, { "id": "task1297-5a7ae6bef78d439eb704a1399998a59a", "input": "Fact1: the vanes rotating in an electric fan causes air to move, Fact2: Air is mostly nitrogen and oxygen., Question: what moves because of vanes rotating in an electric fan? (A) nitrogen and oxygen (B) sun rays (C) microwaves (D) some mammals (E) living things (F) animals with backbones (G) kinetic energy (H) neutrons", "output": [ "A" ] }, { "id": "task1297-17de727f65d34e4ebc73114dd98a99e1", "input": "Fact1: Biomass is the total mass of organisms at a trophic level., Fact2: Fourty percent of biomass is carbon., Question: What is fourty percent of the total mass of organisms at a trophic level? (A) worms (B) carbon (C) Energy (D) leaves (E) blood (F) fungi (G) Energy. (H) food", "output": [ "B" ] }, { "id": "task1297-ac19130f1d9f497c9e941a6ed9a4feeb", "input": "Fact1: transpiration is when water vapor moves from plants into the atmosphere, Fact2: Transpiration is the process of water loss from plants through stomata ., Question: water vapor moves from plants into the atmosphere through what? (A) stomata (B) vacuoles (C) boiling (D) Joules (E) chloroplasts (F) sunlight (G) ribosomes (H) Wind", "output": [ "A" ] }, { "id": "task1297-b43177c0947e45488ac3798d2a580655", "input": "Fact1: a plant requires sunlight to grow, Fact2: All plants live and grow by photosynthesis., Question: What requires light for photosynthesis? (A) seeds (B) viruses (C) humans (D) plants (E) Jellyfish (F) bacteria (G) coral (H) Energy.", "output": [ "D" ] }, { "id": "task1297-a76bccb915644735bb5ab0658babff9f", "input": "Fact1: volcanic ash in the atmosphere decreases the temperature by blocking the sun, Fact2: Small temperature variations can have major effects on natural ecosystems., Question: What can volcanic ash in the atmosphere do to natural ecosystems? (A) Create wealth (B) negative feedback (C) rapid changes occur (D) Major effects (E) erosion (F) No effect (G) Forest fire (H) Start engines", "output": [ "D" ] }, { "id": "task1297-95bddd42768d4a35941eaf9273157055", "input": "Fact1: a plant requires water to grow, Fact2: Bamboos are vigorous, rugged plants., Question: What does bamboo require to grow? (A) Sun (B) protein (C) fibers (D) viruses (E) Light (F) bacteria (G) ice cubes (H) water", "output": [ "H" ] }, { "id": "task1297-5a141402a06c4cb38591bab78c45186d", "input": "Fact1: the vanes rotating in an electric fan causes air to move, Fact2: Electricity flows through an electric motor in a fan, causing the fan's blades to turn., Question: What would a turning blade cause? (A) air to move (B) scattered light (C) contamination (D) killing insects (E) air to freeze (F) water to cool down (G) heat energy (H) air to stagnate", "output": [ "A" ] }, { "id": "task1297-987faae7a5f340e9b194f67eca214046", "input": "Fact1: Echinoderms lack respiratory and excretory systems., Fact2: Starfish and sea urchins are also echinoderms., Question: What is an example of an animal that lacks a respiratory and excretory system? (A) Dog (B) Human (C) alpacas (D) cacti (E) Starfish (F) Leeuwenhoek (G) Elephants (H) cows", "output": [ "E" ] }, { "id": "task1297-5b709dcd3bdc466a9f9441524b7ed5e1", "input": "Fact1: a flower 's purpose is to produce seeds, Fact2: Planting seeds is a study of seeds and their growth., Question: A flower's purpose is to be what? (A) planted (B) dead (C) fertile (D) observed (E) ruined (F) dormant (G) reproduce (H) food", "output": [ "A" ] }, { "id": "task1297-6ff66f4e6a75485a93d917d5a55134df", "input": "Fact1: transpiration is when water vapor moves from plants into the atmosphere, Fact2: Water vapor in the atmosphere condenses, then falls to the earth's surface as rain and snow., Question: What is when water vapor moves from plants and falls to the earth's surface as rain and snow? (A) transpiration (B) Condensation (C) evaporation (D) Heat energy (E) Wet weather (F) colder weather (G) Physical weathering (H) local weather", "output": [ "A" ] }, { "id": "task1297-9bc2772a20bb468f88e49e9b82860980", "input": "Fact1: Food consists of organic molecules that store energy in their chemical bonds., Fact2: Food is the ideal source of nutrients., Question: What consists of organic molecules that store energy in their chemical bonds? (A) source of genes (B) source of information (C) source of water (D) solid, liquid, gas (E) source of nutrients (F) vegetation (G) by making heat (H) Organic compounds", "output": [ "E" ] }, { "id": "task1297-32ba8febb5f442ed90ad3eecaab00091", "input": "Fact1: if a habitat can no longer support animals then those animals will move to another area, Fact2: Fires have burned off alot of the koala's habitat., Question: If koalas are impacted by fire what happens? (A) enormous damage to homes (B) they will stay (C) they fly away (D) they will move to another area (E) direct damage to the lungs (F) they will burn (G) a lot of human deaths (H) Plant growth is reduced", "output": [ "D" ] }, { "id": "task1297-2d8379d9ebc64e63af900cea76685fd3", "input": "Fact1: an incandescent light bulb converts electricity into light by sending electricity through a filament, Fact2: Light is the oscillations in the electric field., Question: Incandescent bulbs convert electricity into what in the electric field? (A) activation energy (B) fragments (C) motors (D) kinetic energy (E) oscillations (F) shards (G) heat energy (H) energy", "output": [ "E" ] }, { "id": "task1297-6d88e1e5428f4f21b4e86551f1f102e8", "input": "Fact1: Glucose is used for energy by the cells of most organisms., Fact2: Human muscle cells produce energy for contraction from glucose., Question: Where do humans receive energy from? (A) Heat (B) The Sun (C) sunlight (D) Their brain (E) Water (F) retina (G) ovaries (H) Glucose", "output": [ "H" ] }, { "id": "task1297-338fe71775384a6cadc97b5d2e324369", "input": "Fact1: Slime molds are fungus-like protists commonly found on rotting logs and compost., Fact2: Fuligo septica causes a slime mold., Question: What does fuligo septica create? (A) fossils (B) alveoli (C) pollen (D) Fungus (E) seeds (F) bushes (G) fungi (H) a cuticle", "output": [ "D" ] }, { "id": "task1297-79aa372798c64e83b0b03def9948c7db", "input": "Fact1: sand dunes are formed by the wind transporting and depositing sand, Fact2: Desert Dunes Desert sand dunes occur in an amazing diversity of forms., Question: deserts are a location where wind transport can deposit what (A) plant (B) rocks (C) crust (D) grains (E) money (F) sand (G) matter (H) soils", "output": [ "F" ] }, { "id": "task1297-c269b816727e49ad81eeb86dbfb90960", "input": "Fact1: Animals can communicate with sounds, chemicals, or visual cues., Fact2: CAT Cats are animals and are great pets., Question: What can communicate with sounds, chemicals, or visual cues? (A) rocks (B) sheep (C) humans (D) Birds (E) bacteria (F) bears (G) viruses (H) cats", "output": [ "H" ] }, { "id": "task1297-57f0b4a14cf7430698d2c6be8d831d31", "input": "Fact1: Sperm had to swim from male to female reproductive organs for fertilization., Fact2: What semen is, is a carrier for the sperm contained in it., Question: What goes from male to female reproductive organs for fertilization? (A) embryos (B) salmon (C) semen (D) fusion (E) Flowers (F) seeds (G) Energy (H) eggs", "output": [ "C" ] }, { "id": "task1297-cf15636409d940fe8ff5da537ffdac15", "input": "Fact1: high pressure systems cause clear weather, Fact2: Sailplanes fly in clear weather., Question: What do high pressure systems allow? (A) water conservation (B) Veins and arteries. (C) hydrogen and oxygen (D) Animal survival (E) to move people (F) heat energy (G) heating liquids (H) sailplanes to fly", "output": [ "H" ] }, { "id": "task1297-d89a61513b7d4b7f86d1d1d87f4590bb", "input": "Fact1: Earth orbiting the Sun causes seasons to change, Fact2: Each year has four seasons., Question: Earth orbiting the sun causes something with how many different states to change? (A) three (B) two (C) four (D) six (E) eras (F) cold (G) winter (H) motion", "output": [ "C" ] }, { "id": "task1297-1ef1525435224d709d11fae55dc7a37d", "input": "Fact1: sunlight and rain can cause a rainbow, Fact2: Rain comes from clouds., Question: What can cause a rainbow? (A) chemical messengers (B) desire (C) heating liquids (D) dreams (E) Sunlight and clouds (F) colors of the spectrum (G) Water and ice (H) Electrical energy", "output": [ "E" ] }, { "id": "task1297-6184c8aac36f4d8e8236461ef58ab456", "input": "Fact1: recycling has a positive impact on the environment, Fact2: Yard waste is recyclable and easy to recycle., Question: what is yard waste good for? (A) Energy. (B) Bodily water (C) environment (D) energy (E) heat energy (F) consumers (G) nutrients (H) growth", "output": [ "C" ] }, { "id": "task1297-9a16274d7f754310a5d37652d054a1fa", "input": "Fact1: hurricanes convert heat energy into mechanical energy, Fact2: Hurricanes A hurricane is a type of tropical cyclone., Question: What does a tropical cyclone convert heat energy into? (A) rays or beams (B) enormous damage to homes (C) mechanical energy (D) kinetic energy (E) massive damage (F) an object (G) electricity (H) electromagnetic energy", "output": [ "C" ] }, { "id": "task1297-2ffef81eee104a909758a456d438da03", "input": "Fact1: preventing the transfer of heat from an organims 's body causes that organism to keep warm, Fact2: An adult human is a diploid organism., Question: How does a human keep warm? (A) Something with a head, thorax, and abdomen (B) drinking plenty of water (C) increases the transfer of heat (D) transfers heat to someone (E) heat is produced (F) hard outer covering (G) prevents the transfer of heat (H) they body they live in", "output": [ "G" ] }, { "id": "task1297-32c934dd2b754a349095c9159946480f", "input": "Fact1: RNA is a small molecule that can squeeze through pores in the nuclear membrane., Fact2: Cells with a nuclear membrane are called eukaryotic ., Question: RNA is a small molecule that can squeeze through pores in (A) dermal & vascular tissue (B) space between (C) eukaryotic cells (D) jellyfish (E) occurs over a wide range (F) saves lives (G) holding nutrients (H) Seconds and minutes", "output": [ "C" ] }, { "id": "task1297-6454c29f14564399a94fe822d028e260", "input": "Fact1: absorbing sunlight causes objects to heat, Fact2: Leaves absorb sunlight., Question: what causes objects to heat? (A) the sun (B) voltage (C) wind (D) energy (E) photons (F) leaves (G) Energy. (H) Light", "output": [ "F" ] }, { "id": "task1297-ee4eddbb0409472188d0c1988e4dbb3f", "input": "Fact1: Adult sponges are sessile., Fact2: Sessile Attached permanently, immobile., Question: What are attached permanently? (A) Veins and arteries. (B) sensory neurons (C) barnacles (D) tadpoles (E) seahorses (F) alligators (G) adult sponges (H) an organism's body", "output": [ "G" ] }, { "id": "task1297-f31f2b0c03ad48b2a410467b4168dfec", "input": "Fact1: a mold spore has a negative impact on the respiratory system, Fact2: Another name for the breathing tree is the respiratory system., Question: What do mold spores make it hard to do? (A) clean house (B) motility (C) kill them (D) breathe (E) reproduce (F) eat bread (G) play outside (H) survive", "output": [ "D" ] }, { "id": "task1297-3d026258a7b242eca21996cb6060c565", "input": "Fact1: lungs are used for breathing air by land animals, Fact2: Elephants are the largest animals on land., Question: What uses lungs to breathe air? (A) elephants (B) Frogs (C) humans (D) the sun (E) some mammals (F) monotremes (G) bacteria (H) rock candy", "output": [ "A" ] }, { "id": "task1297-bed0ede497d54ecf8573c5a109fbc1e3", "input": "Fact1: Female gametophytes produce eggs inside the ovaries of flowers., Fact2: Gametophytes are the parent of the baby fern., Question: What is produced by female flower parents in the ovaries? (A) seeds (B) pollen (C) sugar (D) abcess (E) honey (F) H 2 O (G) eggs (H) nectar", "output": [ "G" ] }, { "id": "task1297-4d0ffbe498534c9b92880b1d966c0814", "input": "Fact1: chemical weathering causes iron in rock to oxidize, Fact2: Asteroids are typically made of rock or iron., Question: What causes iron in asteroids to oxidize? (A) aliens (B) chemical weathering (C) flow of electrons (D) hydrogen and oxygen (E) water (F) Chemical energy (G) fossil fuels (H) ice", "output": [ "B" ] }, { "id": "task1297-6776b477a217417082917601d73b9f6d", "input": "Fact1: fossils are formed when layers of sediment cover the remains of organisms over time, Fact2: Fossil fuels are formed from the remains of once living organisms that depended on light., Question: Fossils are formed when remains of living things are what? (A) buried in mud (B) break off (C) covered over time (D) Physical weathering (E) By coral exoskeletons (F) It remains dormant (G) saved in a box (H) kept in the dark", "output": [ "C" ] }, { "id": "task1297-449e89bf56554cdd8e57a87dafa0097f", "input": "Fact1: when the seasons change from the summer to the fall , the amount of daylight will decrease, Fact2: Daylight is shorter, and the light from the Sun is cooler., Question: When the seasons change from the summer to the fall, what decreases? (A) sunlight (B) rainfall (C) salinity (D) Sun light (E) rain (F) energy usage (G) ice (H) distance", "output": [ "D" ] }, { "id": "task1297-96f4735019ff4ee8beae594cea2eafe7", "input": "Fact1: nectar is used for attracting pollinators by plants, Fact2: Pollinators: Bees are the primary pollinators of fennel., Question: what do plants use nectar to attract? (A) apples (B) humans (C) honey (D) birds (E) bees (F) animal (G) fruit (H) children", "output": [ "E" ] }, { "id": "task1297-67e0fbcbb1284494a03e21ea09d6f448", "input": "Fact1: webbed feet are used for moving faster through water by aquatic animals, Fact2: Animals move around, seeking their prey., Question: What do webbed feet help aquatic animals do? (A) rapid expansion (B) root growth (C) Catch prey (D) support (E) Regrows it (F) squeeze (G) Relieve pain (H) improve", "output": [ "C" ] }, { "id": "task1297-f04218b527144bf3b2ea29bab87d8e84", "input": "Fact1: a pan is used for cooking food by heating food in it on a stove, Fact2: Food, like chicken and potatoes are recommended., Question: Chicken and potatoes can be cooked in a pan on what? (A) a paper towel (B) on another chicken (C) a stove (D) in the freezer (E) less water (F) heat (G) plates (H) loose soil", "output": [ "C" ] }, { "id": "task1297-9f420ef69f86412396e3d7e0116a158d", "input": "Fact1: Bone provides protection for soft tissues and internal organs., Fact2: For example the skull bones protect the brain, and the ribs protect the thoracic organs., Question: What protects internal organs? (A) Feet (B) Heart (C) metal (D) Masks (E) fungi (F) fur (G) Teeth (H) Ribs", "output": [ "H" ] }, { "id": "task1297-a64c01487da944bfa93496011f828fcd", "input": "Fact1: Dilation occurs when cell walls relax., Fact2: Cell wall is the rigid structure that surrounds the plant cell., Question: What happens before the rigid structure that surrounds the plant cell dilates? (A) It decreases (B) competition (C) air cools (D) relaxation (E) cracking (F) sweating (G) rapid expansion (H) It expands", "output": [ "D" ] }, { "id": "task1297-d4b9f2698cff48fcaf8d664a1162ab9f", "input": "Fact1: Molecules of DNA are encoded with instructions that tell cells what to do., Fact2: Each person inherits DNA on conception., Question: What is inherited at conception? (A) pollen (B) litter (C) pain (D) anger (E) Instructions (F) fur and fat (G) sensory neurons (H) magic", "output": [ "E" ] }, { "id": "task1297-5a896395ce13447ab5e7023ef29cd8fa", "input": "Fact1: the gravitational pull of the Moon on Earth 's oceans causes the tides, Fact2: Largest of the oceans on Earth is the Pacific Ocean ., Question: what has a gravitation pull from the Moon to cause tides? (A) dolphins (B) Earth's atmosphere (C) Mount Everest (D) Lake Ontario (E) squids (F) Pacific (G) our star (H) Jellyfish", "output": [ "F" ] }, { "id": "task1297-7a89bb7bc3df4990827281b11686ef17", "input": "Fact1: a balance is used for measuring mass of an object, Fact2: Masses are measured by difference on a balance., Question: How is mass indicated? (A) movement (B) motion (C) layers of fat (D) forces (E) set number (F) energy (G) a balance (H) similar", "output": [ "G" ] }, { "id": "task1297-0e27ea96c3cb498f871c5b4012ab9116", "input": "Fact1: Excretion is the process of removing wastes and excess water from the body., Fact2: Major route of excretion is in the feces., Question: What is a major route of removing wastes from the body? (A) Detoxifying teas (B) Feces (C) Burping (D) Essential Oils (E) glucose (F) sodium (G) NaCl (H) rivers", "output": [ "B" ] }, { "id": "task1297-db807f2741c64052a3665c09d7161b18", "input": "Fact1: if fossils of a water animal or plant are found in a place then that place used to be covered by water in the past, Fact2: Fish are a diverse group of animals that live and breathe in water., Question: If fossils of a fish are found in a place then that place used to be covered by what in the past. (A) oceans (B) wetland (C) rivers (D) water (E) streams (F) trees (G) fog (H) vegetation", "output": [ "D" ] }, { "id": "task1297-8b74c9c6bccd410ea6973abe05deecbd", "input": "Fact1: sexual reproduction increases genetic diversity, Fact2: Mammals are dioecious with sexual reproduction and internal fertilization., Question: What increases genetic diversity? (A) By coral exoskeletons (B) Something that waters do (C) Something that planets do (D) fertilization (E) Something that rocks do (F) deoxyribonucleic acid (G) Males and females (H) Somethign that mammals do.", "output": [ "H" ] }, { "id": "task1297-7b34836173234a59b0c0d525f2e49887", "input": "Fact1: Marine species live mainly in shallow coastal waters., Fact2: Water in the channel is calm and shallow., Question: what water is calmer? (A) rivers (B) good (C) hydration (D) currents (E) white (F) swea (G) NaCl (H) coastal", "output": [ "H" ] }, { "id": "task1297-6438379b8191426dbb9e3e74fd66718c", "input": "Fact1: heavy rains cause flooding, Fact2: Floods are deadly, floods are devastating., Question: heavy rains cause what events (A) forest is destroyed (B) mating (C) population movement (D) Plant growth is reduced (E) oil spill (F) basic building blocks of life (G) deadly and devastating (H) drought", "output": [ "G" ] }, { "id": "task1297-5c1a861cc88642da8cb8d90edfff3338", "input": "Fact1: microorganisms cause food to spoil, Fact2: Among the threats to food and water safety are microorganisms such as bacteria., Question: What causes food to spoil? (A) influenza (B) Dehydration (C) Pesticides (D) disease (E) viruses (F) Bacteria (G) toxins (H) sea squirts", "output": [ "F" ] }, { "id": "task1297-514c58c88b3345b1a99f30030ce08553", "input": "Fact1: Viruses are usually considered to be nonliving., Fact2: All matter, living and nonliving, is made up of atoms., Question: Viruses are usually considered to be what? (A) dangerous (B) made up of bacteria (C) made up of medicine (D) harmful substances (E) made up of atoms (F) made up of colors (G) homogenous (H) major threat to health", "output": [ "E" ] }, { "id": "task1297-40818e6478954f71a9633094ce010ebc", "input": "Fact1: using renewable resources to generate power reduces greenhouse gases, Fact2: Chlorofluorocarbons are greenhouse gases., Question: Using renewable resources reduces what? (A) Heat energy (B) energy usage (C) massive damage (D) chlorofluorocarbons (E) direct damage to the lungs (F) Temperature (G) deforestation (H) scarce resources", "output": [ "D" ] }, { "id": "task1297-87a55838846843f095433189e5473860", "input": "Fact1: a long tail can be used to move through water by an animal, Fact2: Thus swimming is defined as a special kind of moving, namely moving in or through water., Question: A long tail can be used to do what? (A) courtship (B) Electrical energy (C) gather meat (D) hide from predators (E) swim through water (F) it keeps an organism warm (G) reproduce (H) build shelter", "output": [ "E" ] }, { "id": "task1297-921231c85da54bd48c97d36f49a6d608", "input": "Fact1: Reproduction is the process by which living things give rise to offspring., Fact2: Plants are also the oldest living things., Question: what reproduces to give rise to offspring? (A) fungi (B) embryos (C) mammals (D) plants (E) density (F) clouds (G) Flowers (H) multiply", "output": [ "D" ] }, { "id": "task1297-69c539cfc4c149afba1c38b7ee67e3a1", "input": "Fact1: Mutation creates new genetic variation in a gene pool., Fact2: Genetic variation is the basis for natural selection., Question: What is the basis for natural selection? (A) animals (B) Artificial construct (C) stasis (D) root growth (E) mutation (F) magic (G) trees (H) competition", "output": [ "E" ] }, { "id": "task1297-09c37b609d234f7c99c71fd0ac5ed976", "input": "Fact1: Vesicle transport requires energy, so it is also a form of active transport., Fact2: Active transport requires a carrier molecule and a form of energy., Question: Vesicle transport requires energy and a what? (A) activity (B) major threat to health (C) metabolic reaction (D) hydration (E) biofuel (F) wavelengths and photons (G) carrier molecule (H) Vibrations.", "output": [ "G" ] }, { "id": "task1297-d07969060080432e919bf1daeb4d3a3b", "input": "Fact1: Cells vary in size as well as shape, but all cells are very small., Fact2: Basic unit of the plant body is the cell., Question: What may vary in size as well as shape, but all are very small? (A) keeping food fresh for long periods of time (B) disease-causing microorganisms (C) A solid geometric shape (D) Unequal radiation absorption (E) Small countries. (F) Shapewear. (G) A water well. (H) Basic units of the plant body.", "output": [ "H" ] }, { "id": "task1297-3ca663d021d14e858619210646d1f166", "input": "Fact1: Pressure receptors are found mainly in the skin., Fact2: Skin pressure receptors announce that the feet are on the ground or the buttocks are on a chair., Question: What does the receptors on the epidermis detect and tell your feet or buttocks they are touching? (A) wavelengths and photons (B) temperature (C) heat or cold (D) Pressure recpetors (E) light energy (F) rays or beams (G) refraction of light (H) energy of moving objects", "output": [ "D" ] }, { "id": "task1297-098c959c92c049069066e20bc488bbd2", "input": "Fact1: Kidney failure may be treated with dialysis., Fact2: Kidney, or renal, failure is an inability of the kidneys to do their job., Question: What is dialysis used to treat? (A) coliform (B) prokaryotic cells (C) Dialysis (D) Blood loss (E) diphtheria (F) saves lives (G) Renal failure (H) Renal removal", "output": [ "G" ] }, { "id": "task1297-50d829007abd4037b4194b8e9072476c", "input": "Fact1: Mammals have a layer of fat under the skin to help insulate the body., Fact2: An extra layer of fat also helps protect the polar bear from the cold., Question: What does a polar bear have to insulate its body? (A) white (B) Cold blood (C) Less fat (D) Warm blood (E) environment (F) Bodily water (G) Extra fat (H) Animal fur", "output": [ "G" ] }, { "id": "task1297-8de3f460029341e5a133a2f76b53af86", "input": "Fact1: if all members of a species cannot produce offspring then that species will likely become extinct, Fact2: When they mate with females, no offspring are produced., Question: if members of a species cannot what, then that species will likely become extinct? (A) coded genes (B) single-celled organisms (C) one celled organisms (D) mate with females (E) reproduce (F) genetic material (G) genetic diversity (H) most organisms", "output": [ "D" ] }, { "id": "task1297-f80a37c1873647f58486b7fe3c12a8cd", "input": "Fact1: Producers make food from inorganic molecules., Fact2: Decomposition is the breakdown of organic molecules into inorganic molecules., Question: What helps producers make food? (A) Decomposition. (B) heat energy (C) honeybees (D) Chemical energy (E) Electrical energy (F) animals (G) an electric stove (H) Power plants", "output": [ "A" ] }, { "id": "task1297-55b11238429f44d387aec53a6541e06e", "input": "Fact1: Genes that are located on the same chromosome are called linked genes., Fact2: Thousands of genes are linked together in a chain to form chromosomes., Question: Genes that are located on the same chromosome are chained together by the what? (A) forces (B) light energy (C) voltage (D) thousands (E) A computer (F) sun's heat (G) photons (H) Acids", "output": [ "D" ] }, { "id": "task1297-4e4e2ce872ee42c18e6d77144ea2b2cf", "input": "Fact1: Platypus females lay their eggs in a burrow., Fact2: Examples of monotremes are the Platypus and Echidna., Question: what lays their eggs in a burrow? (A) mammals (B) alpacas (C) loose soil (D) animals (E) monotremes (F) honeybees (G) insects (H) ducks", "output": [ "E" ] }, { "id": "task1297-f3d2ea1d423c45609ed7ed63763a4c9f", "input": "Fact1: Gymnosperms are vascular plants that produce seeds in cones., Fact2: Gymnosperms are the plants that are known as evergreens., Question: What are vascular plants that produce seeds in the form of cones? (A) Leptospirosis (B) more abundant (C) Newton (D) it needs them (E) Conifers (F) epidermal (G) evergreens (H) white", "output": [ "G" ] }, { "id": "task1297-474cc1f5178e4e3880f7ab67df57bdb8", "input": "Fact1: water causes refraction of light, Fact2: Refraction is the bending of a ray of light., Question: What can water cause? (A) exposure to cold (B) The bending of a ray of light (C) atmospheric depletion (D) pressure differences. (E) decreases the freezing point (F) negative impact (G) wind and erosion (H) a lot of human deaths", "output": [ "B" ] }, { "id": "task1297-fd3650a66f904884aee335074dd43bc2", "input": "Fact1: pasteurization reduces the amount of bacteria in milk, Fact2: Pasteurization destroys the bacteria in milk that cause tuberculosis., Question: What reduces the cause of tuberculosis in milk? (A) Pasteurization (B) melanin amount (C) safe operation (D) protection (E) a small molecule (F) ribonucleic acid (G) enzymes (H) Refrigeration", "output": [ "A" ] }, { "id": "task1297-c3d4e8e1180642d3b15633b43f2b5bfb", "input": "Fact1: an electric stove transforms electrical energy to heat energy, Fact2: Electricity or electrical energy, is produced at a power plant., Question: What transforms electricity into heat? (A) peachleaf willow (B) the Moon (C) a gas oven (D) an ice cube (E) an electric stove (F) an engine (G) Firecrackers (H) chemical messengers", "output": [ "E" ] }, { "id": "task1297-a4e4f4beef54478c9757d162e9306b3e", "input": "Fact1: Echinoderms lack a centralized nervous system., Fact2: Echinoderms are represented by the starfish., Question: What kind of animal doesn't have a centralized nervous system? (A) dog (B) mammals (C) cows (D) bird (E) human (F) elephants (G) starfish (H) a fish", "output": [ "G" ] }, { "id": "task1297-cb8e9c036ffc46a7a54f5aa7b49a9ba9", "input": "Fact1: hurricanes convert heat energy into mechanical energy, Fact2: Hurricanes are categorized by the Saffir-Simpson Scale., Question: Something that converts heat energy to mechanical energy is categorized by what scale? (A) engines (B) dangerous (C) supersonic (D) Energy. (E) electricity (F) a hydraulic system (G) kinetic energy (H) Saffir-Simpson", "output": [ "H" ] }, { "id": "task1297-395aff81ed8847c9a30b2f8bd57d935b", "input": "Fact1: a long tail can be used to move through water by an animal, Fact2: Male tortoises have a long tail and females have a short fat tail., Question: what can move through water? (A) salamanders (B) leeches (C) precipitation (D) tortoises (E) oak trees (F) clouds (G) Jellyfish (H) mussels", "output": [ "D" ] }, { "id": "task1297-f81572a33eb1475c86937345eb353e9f", "input": "Fact1: if heat is conducted to an object then that object will become hot, Fact2: Heat is a manifestation of energy., Question: If energy is conducted to an object what will happen to that object? (A) they will move to another area (B) that object will get cold (C) Temperature changing (D) that object will get smaller (E) Earth revolving around the sun (F) that object will lose energy (G) enormous damage to homes (H) that object will get hot", "output": [ "H" ] }, { "id": "task1297-761e7d10592249c7bcfc3c2ce77307a5", "input": "Fact1: gravity pulls objects towards planets, Fact2: Gravity is a force that pulls on things., Question: A force that pulls on things pulls objects towards what? (A) planets (B) coastlines (C) Energy. (D) rivers (E) loose soil (F) rock (G) support (H) earth", "output": [ "A" ] }, { "id": "task1297-99fa277b71a74860bd92f0508dbd3c8c", "input": "Fact1: seeing requires light, Fact2: Sight is the mere ability to see, and the eye's responses to light shining into it., Question: What do eyes require? (A) a form of oxygen (B) Light shining into it (C) Exposure to oxygen and water (D) A dark environment (E) Contact lenses (F) melanin amount (G) tissue made of chondrocytes (H) Glasses", "output": [ "B" ] }, { "id": "task1297-d0d3bc55076947a7953c2c9dc8b8fb55", "input": "Fact1: Ants communicate with chemicals called pheromones., Fact2: Ants are of extreme importance in the insect world., Question: How do some insects communicate? (A) sound (B) sensory neurons (C) Decibels (D) electronic waves (E) progesterone (F) Vibrates (G) pheromones (H) radio waves", "output": [ "G" ] }, { "id": "task1297-60c0eea6e2994809889077ea15840b20", "input": "Fact1: habitat destruction causes animals to move to find shelter in another habitat, Fact2: Cows are social animals., Question: what moves to find shelter in another habitat because of habitat destruction? (A) cows (B) Whales (C) humans (D) clouds (E) Birds (F) gravity (G) camels (H) density", "output": [ "A" ] }, { "id": "task1297-52f3220f23dd41d18ac058dcc691cd3e", "input": "Fact1: cellular respiration is when a cell converts from oxygen and carbohydrates into carbon dioxide, water, and energy, Fact2: Without enough oxygen cell respiration is reduced, leaving a person tired and lacking in energy., Question: A person is what without cellular respiration? (A) major threat to health (B) dormant state (C) They may not survive. (D) breathing deeply (E) tired and lacking energy (F) hydrated and full (G) dead organisms (H) awake and sleepless", "output": [ "E" ] }, { "id": "task1297-f4fd6d5c503147478c20976408355685", "input": "Fact1: sexual reproduction increases genetic diversity, Fact2: Diversity leads to vast genetic potential., Question: Sexual reproduction increases what potential? (A) disease (B) seeds (C) health (D) gene flow (E) environmental (F) traits (G) growth (H) genetic", "output": [ "H" ] }, { "id": "task1297-972262017bab4a3789bb420f0598d800", "input": "Fact1: operating an automobile usually requires fossil fuels, Fact2: Fossil fuels are a finite resource., Question: What powers most automobiles? (A) Sunlight. (B) A finite resource. (C) Natural gas. (D) an engine (E) energy of moving objects (F) Water (G) a hydraulic system (H) transportation technology", "output": [ "B" ] }, { "id": "task1297-db414ce84626460b9ec83180270d189e", "input": "Fact1: Cell division is more complex in eukaryotes than prokaryotes., Fact2: Cell division is the cells way of reproducing., Question: the cells way of reproducing is what in eukaryotes than prokaryotes (A) rapid expansion (B) more abundant (C) Most plants (D) Plant reproduction (E) It expands (F) Plants growth (G) it needs them (H) more complex", "output": [ "H" ] }, { "id": "task1297-fdad42b5837d4116a989910d1f0d35b8", "input": "Fact1: Nonmetal elements are far fewer in number., Fact2: Nonmetals are the 17 elements in the upper right hand corner of the periodic table., Question: How many non metals are on the periodic table? (A) CPU (B) red (C) Yes (D) DNA (E) hue (F) gas (G) fat (H) 17", "output": [ "H" ] }, { "id": "task1297-a2cb09719e3d4579979e1cf7c326a473", "input": "Fact1: ultraviolet light causes sunburn, Fact2: Furthermore, sunburn can cause premature aging and skin cancers., Question: What can ultraviolet light cause? (A) chemical changes (B) Cold skin (C) killing insects (D) Healthy skin (E) disease (F) Skin cancer (G) symptoms (H) Low temperatures", "output": [ "F" ] }, { "id": "task1297-3bc9098193f34162b3bf0a4315cd424a", "input": "Fact1: erosion can cause a landslide, Fact2: Unrestricted logging practices lead to erosion, landslides, and flooding., Question: What can cause landslides? (A) loose soil (B) wind (C) Movement (D) streams (E) vehicles (F) Sediment (G) logging (H) rivers", "output": [ "G" ] }, { "id": "task1297-b3cf9f52d2cf4097b1b6c2ea863829c7", "input": "Fact1: producing thrust causes something to move, Fact2: Opposite forces cause the thrust of the rocket., Question: Opposite what cause something to move? (A) forces (B) voltage (C) seats (D) brakes (E) friction (F) stationary (G) nerves (H) arteries", "output": [ "A" ] }, { "id": "task1297-fb9d71e26616448f8b8afbc629133043", "input": "Fact1: coal is used for generating heat by burning, Fact2: Chemical energy stored in coal is released as heat energy when the coal is burned., Question: what does coal release? (A) heat (B) fire (C) steam (D) carbon (E) toxins (F) oxygen (G) fossil (H) smoke", "output": [ "A" ] }, { "id": "task1297-a9d207cdc241442d937889e716b94a74", "input": "Fact1: unequal heating of Earth 's surface by the Sun causes global wind patterns, Fact2: Wind causes a distortion of the water application pattern., Question: unequal heating of Earth 's surface by the Sun causes a distortion of the what? (A) water application pattern (B) electromagnetic energy (C) degrees celcius (D) degrees Celsius (E) wavelengths and photons (F) the environment (G) kinetic energy (H) Inches or fractions of inches.", "output": [ "A" ] }, { "id": "task1297-c8692576d23d46349658d8384a261590", "input": "Fact1: DNA contains genetic instructions for proteins, and RNA helps assemble the proteins., Fact2: RNA RNA, or ribonucleic acid, is a constituent of all living cells and many viruses., Question: what helps assemble proteins? (A) h2o (B) Veins and arteries. (C) the body's largest organ (D) calcium (E) ribonucleic acid (F) DNA (G) oxidation reaction (H) Chemical energy", "output": [ "E" ] }, { "id": "task1297-36cb6d6c10e940d28d68f11045540a3d", "input": "Fact1: if a tree falls then sunlight becomes available to the surrounding plants, Fact2: Many small plants grow in the shade under the trees., Question: Previously shaded areas now have sunlight available when what happens? (A) trees planted (B) scattered light (C) water poured (D) It decreases (E) bloom time (F) greenhouses built (G) it can be seen (H) tree falls", "output": [ "H" ] }, { "id": "task1297-411688ecedcb4714ae09c8b3b429504b", "input": "Fact1: All life relies on a relatively narrow range of pH, or acidity., Fact2: Biochemical reactions are catalyzed by enzymes that have very narrow ranges of optimum pH values., Question: All what relies on a narrow range where biochemical reactions can be catalyze by enzymes (A) sugar (B) weathering (C) Crops (D) CO 2 (E) climate (F) heat (G) life (H) weather", "output": [ "G" ] }, { "id": "task1297-b19aa34f5fcb4749913b6b807c517a0c", "input": "Fact1: the Earth being tilted on its axis causes ones side of the Earth to receive less energy from the Sun than the other side, Fact2: Solar energy is power., Question: One side of the Earth receives less what from the Sun than the other side? (A) solar power (B) photons (C) rays or beams (D) water vapor (E) sunlight (F) scattered light (G) Temperature (H) Greenhouse gases", "output": [ "A" ] }, { "id": "task1297-6f34c7292ef84e5d939dbd802e7cda68", "input": "Fact1: darkness has a negative impact on photosynthesis, Fact2: During a solar eclipse , the sky can get quite dark., Question: What can have a negative impact on photosynthesis? (A) disease (B) Smoking (C) Pollution (D) seed dispersal (E) solar eclipse (F) scattered light (G) cell division (H) mutation", "output": [ "E" ] }, { "id": "task1297-4d6f6d50acd34708b1d7c1c5766a2e3b", "input": "Fact1: seat belts are used for preventing injuries to passengers in cars, Fact2: Seat Belts Seat belts provide primary protection in all types of crashes., Question: What can car crashes do to passengers? (A) Injure them (B) Make them secure (C) clog airways (D) Unsafe (E) dehydration (F) Car accidents (G) Show them the way (H) Make cars better", "output": [ "A" ] }, { "id": "task1297-3eae9871602040189f5c591969f8a3fd", "input": "Fact1: animals require water for survival, Fact2: Ducks are strange animals., Question: What requires water for survival? (A) pigeons (B) ducks (C) bushes (D) bears (E) bamboo (F) asteroids (G) the Sun (H) oxygen", "output": [ "B" ] }, { "id": "task1297-fc2d8d4c0234467c96fee884da5a6d3c", "input": "Fact1: a flashlight requires a source of electricity to produce light, Fact2: Electric power sources are ordinary batteries., Question: What requires a battery to produce light? (A) flashlight (B) energy (C) mirror (D) microscope (E) direct energy (F) fire (G) cactuses (H) glowworm", "output": [ "A" ] }, { "id": "task1297-17ebc4533d3a46618107ed50837fde55", "input": "Fact1: Consumers take in food by eating producers or other living things., Fact2: If the plant is green, it is a producer., Question: What eats other living things? (A) goats (B) animals (C) Plants (D) Flowers (E) chickens (F) A producer (G) humans (H) Consumers", "output": [ "H" ] }, { "id": "task1297-1896dde93d524d5f9b3f246c28861526", "input": "Fact1: thick fur can be used for keeping warm, Fact2: Sheep are mammals with thick, woolly fur, and hoofed feet., Question: what can be used for keeping warm? (A) hats (B) carbon molecules (C) sheep (D) clouds (E) protein (F) hair (G) keratin (H) ice cubes", "output": [ "C" ] }, { "id": "task1297-e356c4bc994641b5bfeac2323f67ccc0", "input": "Fact1: nectar is used for attracting pollinators by plants, Fact2: Many plants attract bees with the color of their flowers and nectar., Question: Plants attract bees with what? (A) male gametes (B) organic molecules (C) sense organs (D) fertilization occurs (E) circulatory systems (F) color of their flowers (G) smell and taste (H) Chemical energy", "output": [ "F" ] }, { "id": "task1297-1b7472f9063a457298daa0d47e9ca066", "input": "Fact1: Protozoa can be classified on the basis of how they move., Fact2: Cilia wave in a coordinated way to move the protozoa in one direction., Question: what move by waving? (A) humans (B) cilia (C) kids (D) algae (E) cells (F) people (G) plankton (H) weater", "output": [ "B" ] }, { "id": "task1297-8013eab37d2a4ff6b63eae64bfd33664", "input": "Fact1: Neurons are the structural and functional units of the nervous system., Fact2: Learning and behavior are nervous system functions., Question: What are the structural and functional units of learning and behavior? (A) electrons (B) neurons (C) bushes (D) nucleus (E) animals (F) nerves (G) proteins (H) complex", "output": [ "B" ] }, { "id": "task1297-ed1da95cf2d94edfa5e624a0c1eb129e", "input": "Fact1: Sporangia produce spores that develop into tiny, heart-shaped gametophytes., Fact2: Gametophytes have haploid cells., Question: What do sporangia produce (A) survive (B) Sad cells (C) Haploid constructs (D) Plants growth (E) Haploid cells (F) bioaerosols (G) Happy cells (H) Chemical energy", "output": [ "E" ] }, { "id": "task1297-424f26e453dd4ac38a89be41ce870e51", "input": "Fact1: Cnidarians are invertebrates such as jellyfish and corals., Fact2: Cnidarians are also called coelenterates., Question: What group contains animals that include jellyfish and corals? (A) sea anemones (B) plants (C) Vibrissae (D) corals (E) coelenterates (F) sponges (G) holding nutrients (H) prokaryotic cells", "output": [ "E" ] }, { "id": "task1297-cbbb54464c724cd3bd9663a422296091", "input": "Fact1: conserving water can be used for survival in a dry environment, Fact2: We learned about desert plants and how they adapt themselves to the hot dry desert environment so they can survive., Question: Plants can conserve water in order to survive where? (A) our planet (B) in a vacuum (C) in the desert (D) Earth's atmosphere (E) In the winter (F) in a laboratory (G) on the moon (H) forest is destroyed", "output": [ "C" ] }, { "id": "task1297-8f3426fa2d5b458d86c52129e343603e", "input": "Fact1: a switch is used to start the flow of current in an electrical circuit, Fact2: If the switch is open, electricity flows, and the light is on., Question: What happens when the light switch is open? (A) The current can't flow (B) adding heat (C) It's dark (D) The light is off (E) The current can flow (F) massive damage (G) daylight changes (H) Earth revolving around the sun", "output": [ "E" ] }, { "id": "task1297-d44c99bd029742b4b9d00d2ec1a0f134", "input": "Fact1: cooking food requires adding heat energy, Fact2: Meat is a nutrient-dense food., Question: what requires adding heat energy to cook? (A) edible (B) corn (C) apples (D) coffee (E) making (F) trout (G) sugar (H) meat", "output": [ "H" ] }, { "id": "task1297-222a567d872245879df11a380ee0e9b8", "input": "Fact1: if a thermal conductor is exposed to a source of heat then that conductor may become hot, Fact2: Copper is a great thermal conductor., Question: If what is exposed to a source of heat then that conductor may become hot? (A) Energy. (B) heat sources (C) energy (D) coal (E) an object (F) copper (G) plastic (H) thermometers", "output": [ "F" ] }, { "id": "task1297-7527b89a841544a5bea9cb84fb0d427b", "input": "Fact1: Carbon cycles quickly between organisms and the atmosphere., Fact2: Deforestation also disrupts the Carbon Cycle., Question: What disrupts organisms and the atmosphere? (A) fog (B) Sulfur dioxide (C) light rain (D) fossil fuels (E) Pesticides (F) water vapor (G) burning coal (H) deforestation", "output": [ "H" ] }, { "id": "task1297-18b272832c4a4ef28064670a1f3efbca", "input": "Fact1: an animal requires stamina to succeed at physical activities, Fact2: Humans are animals too., Question: what requires stamina to succeed at physical activities? (A) mushrooms (B) Mammal (C) trees (D) bullfrogs (E) oxygen (F) Lobsters (G) humans (H) pigeons", "output": [ "G" ] }, { "id": "task1297-ae00db5135cb4bbc9fb8741fbaddbcc2", "input": "Fact1: Competition may lead to aggressive behaviors or displays of aggression., Fact2: Human mating behavior also involves some competition., Question: Human mating may lead to (A) population decline (B) improved eyesight (C) earthquakes (D) It helps them survive (E) heat produced (F) aggressive behavior (G) produce offspring (H) biological diversity", "output": [ "F" ] }, { "id": "task1297-3697a3e0e1eb43dfb0b50842f06a0f33", "input": "Fact1: Plants are the major producers in terrestrial biomes., Fact2: Biomes are global ecosystems., Question: _ are the major producers in terrestrial ecosystems. (A) Plants (B) flowers (C) phytoplankton (D) leaves (E) bacteria (F) Trees (G) algae (H) grass", "output": [ "A" ] }, { "id": "task1297-16389f310ba245d2be2c0d95ce748614", "input": "Fact1: Reptiles are a class of tetrapod vertebrates that produce amniotic eggs., Fact2: All lizards are reptiles., Question: What is an example of a tetrapod vertebrate that produces amniotic eggs. (A) animals (B) tortoises (C) crocodiles (D) barnacles (E) insects (F) parasites (G) Lizards (H) a fish", "output": [ "G" ] }, { "id": "task1297-9a1bf4d3f24c48f6b2e1ecc7163d2dc7", "input": "Fact1: Most ecosystems get energy from sunlight., Fact2: Sunlight is turned into energy by plants., Question: Most ecosystems need what? (A) invasive species (B) water (C) insects (D) food (E) tornadoes (F) recycling (G) plants (H) scientists", "output": [ "G" ] }, { "id": "task1297-6c6121d2324a41af9eb613e521319296", "input": "Fact1: a speedometer is used for giving a driver feedback on the speed of their vehicle, Fact2: Speed is the measure of motion., Question: what does a speedometer give a driver of a vehicle feedback about? (A) measure of motion (B) 70-75 degrees Fahrenheit (C) rapid changes occur (D) occurs over a wide range (E) Car accidents (F) battery power (G) oil levels (H) radio frequency", "output": [ "A" ] }, { "id": "task1297-618f4795c24d44a9872e5bc9372281e3", "input": "Fact1: Lions live in social groups called prides., Fact2: Chimpanzees live in social groups called communities., Question: What are lion communities called? (A) complex (B) PDAs (C) groups (D) protected (E) prides (F) murders (G) flocks (H) dangerous", "output": [ "E" ] }, { "id": "task1297-5c84f20c489a482996dc6f4b7c4f4f46", "input": "Fact1: exercise has a positive impact on a human 's health, Fact2: Exercise builds muscle., Question: What has a positive impact on human's health? (A) sweating (B) stay warm (C) playing (D) flu (E) food (F) muscle (G) cancer (H) virus", "output": [ "F" ] }, { "id": "task1297-5a1f87380aa046289ae6d29d001b3a92", "input": "Fact1: an electrical insulator slows the transfer of electricity, Fact2: Plastic is an insulator of electricity., Question: Plastic slows the transfer of what? (A) genetic material (B) electricity (C) clouds (D) energy (E) heat energy (F) sunlight (G) reduced heat (H) force", "output": [ "B" ] }, { "id": "task1297-1077799865b34f6d9fea61eeac96f11e", "input": "Fact1: increasing heat causes thermal expansion, Fact2: Themajority of sea-level rise is due to thermal expansion., Question: Which of the following is due to increasing heat? (A) cooling (B) less extreme weather events (C) sea-level fall (D) Sea-level rise (E) Dehydration (F) Energy. (G) kinetic energy (H) Electrical energy", "output": [ "D" ] }, { "id": "task1297-1be7438a02374d48857358454632c2c0", "input": "Fact1: damming a river can cause a lake to form, Fact2: Water ponding in a depression forms a lake., Question: Damming a river can cause what in a depression? (A) storing water (B) less water (C) toxic water (D) silt (E) water ponding (F) dry stones (G) body water (H) drying out", "output": [ "E" ] }, { "id": "task1297-dcf5223a8c524015b3b363e2fa593d2c", "input": "Fact1: pesticides can cause pollution, Fact2: Pesticide A pesticide is an agent that is used to control pests., Question: What can be caused by an agent used to control pests? (A) influenza (B) noise (C) contamination (D) growth (E) disease (F) pollution (G) viruses (H) water damage", "output": [ "F" ] }, { "id": "task1297-dc6332f1d7d24867bd4152dcf553b4e0", "input": "Fact1: medicine is used for curing people when they are sick, Fact2: Antibiotics are powerful medicines used to treat bacterial infections., Question: Antibiotics can cure what types of sickness? (A) inherited antigens + antibody (B) occurs over a wide range (C) measles (D) bacterial infections (E) non-bacterial prokaryotes (F) infectious laughter (G) prokaryotic cells (H) Lymphocytes", "output": [ "D" ] }, { "id": "task1297-ff9d058a43b2459aae82116f38705a29", "input": "Fact1: Many plants respond to the days growing shorter in the fall by going dormant., Fact2: Many plants are in a dormant state in winter., Question: What do plants to when the days get shorter? (A) produce light (B) Exfoliation (C) flower (D) go dormant (E) Chemical energy (F) reusing things (G) stagnate (H) move", "output": [ "D" ] }, { "id": "task1297-efb69ddfd0fc4994886f92c4421c9b8a", "input": "Fact1: a solar panel converts sunlight into electricity, Fact2: Electric power is measured in watts., Question: A solar panel converts sunlight into what? (A) watts (B) energy (C) static (D) LEDs (E) paper (F) water (G) Light (H) heat", "output": [ "A" ] }, { "id": "task1297-113fbfc68eaa42d18d26567c9b6ece19", "input": "Fact1: Ribosomes are sites where proteins are made., Fact2: Ribosomes are assembled inside the nucleus., Question: what are proteins made? (A) To keep their body heat. (B) inside the nucleus (C) increases a body's strength (D) animal transport (E) allow growth (F) more abundant (G) it keeps an organism warm (H) major threat to health", "output": [ "B" ] }, { "id": "task1297-d084ca7b99804624abaed6850245a92f", "input": "Fact1: absorbing energy causes objects to heat, Fact2: Energy enters an ecosystem as sunlight., Question: What causes an object to heat? (A) absorption (B) photosynthesis (C) electricity (D) rays or beams (E) colors of the spectrum (F) absorbing sunlight (G) absorbing ions (H) It gets heated up", "output": [ "F" ] }, { "id": "task1297-24c5d1d7a346475f9c740f7e8cc383d6", "input": "Fact1: a tape measure is used to measure length, Fact2: Measure of length is by meter and land measure by hectares., Question: what is a tape measure used to measure? (A) mass (B) meters (C) size (D) gravity (E) biceps (F) speed (G) h2o (H) feet", "output": [ "B" ] }, { "id": "task1297-adb60d83730447e4bb70d89916aa79d1", "input": "Fact1: Cells are the basic units of the structure and function of living things., Fact2: Humans, angels, animals, and all other living things are finite., Question: what are cells the basic units of? (A) density (B) clouds (C) embryos (D) plants (E) matter (F) ferns (G) humans (H) batteries", "output": [ "G" ] }, { "id": "task1297-23901eceda6747daa5701cb8cba0faee", "input": "Fact1: Viruses infect and live inside the cells of living organisms., Fact2: Plants and animals are organisms., Question: what do viruses infect? (A) animals (B) plants (C) bacteria (D) nonliving things (E) gravity (F) density (G) the skin (H) insects", "output": [ "A" ] }, { "id": "task1297-e6f2e09889e0415cb1ee7c7e812db182", "input": "Fact1: the digestive system breaks food into nutrients for the body, Fact2: Another nutrient to be concerned with is iron., Question: what does the digestive system break food into for the body? (A) sugar (B) fatty (C) iron (D) lipids (E) edible (F) liquid (G) matter (H) Energy", "output": [ "C" ] }, { "id": "task1297-6594a23fa77c4872ab3cd95c140302bc", "input": "Fact1: a meter stick is used to measure distance, Fact2: Measure distances using a measuring device., Question: what is a meter stick? (A) as a base (B) measuring device (C) flexible (D) metronome (E) centimeters (F) weapon (G) With feedback loops (H) rapid changes occur", "output": [ "B" ] }, { "id": "task1297-e7b13af5f6c74caf8676f31e9d3db5ac", "input": "Fact1: tidal energy can be used to produce electricity, Fact2: Ocean thermal is energy derived from waves and also from tidal waves., Question: What can be used to produce electricity? (A) light bulbs (B) waves (C) wind (D) headphones (E) rivers (F) coal (G) motors (H) viruses", "output": [ "B" ] }, { "id": "task1297-8b6fcc43935847d78d03588f8e07ac17", "input": "Fact1: Adult sponges are sessile., Fact2: Sponges are sessile animals that live in fresh or salt water., Question: what can sponges live in? (A) crust (B) salt water (C) mouth of rivers (D) mantle (E) water (F) Bodily water (G) stars (H) loose soil", "output": [ "B" ] }, { "id": "task1297-3f36947cc4ab4128aa6ac279cb4a0812", "input": "Fact1: All plants have a characteristic life cycle that includes alternation of generations., Fact2: Goldenrod is a plant that generates activity., Question: What does goldenrod life cycle include? (A) it keeps an organism warm (B) sub-units of species (C) produce offspring (D) seed dispersal (E) The flowers are pollinated (F) alternation of generations (G) that material's properties (H) biological diversity", "output": [ "F" ] }, { "id": "task1297-00874a805b7b44c29e0c8769ec3bb793", "input": "Fact1: the sun causes water to evaporate more quickly by adding heat, Fact2: Evaporation is when the sun heats the water and changes some of it to gas., Question: The sun causes water to change partially to gas by doing what? (A) adding heat (B) changing degrees (C) Temperature (D) scattered light (E) energy (F) refracting light (G) Energy. (H) absorbing moisture", "output": [ "A" ] }, { "id": "task1297-0eb6456cdf3f4bee998948c4112bfe2a", "input": "Fact1: the Himalayas were formed by rock folding, Fact2: Folding and metamorphic rock Folding is caused by slow compression and the rock responds by bending., Question: What caused the Himalayas to form? (A) permineralization (B) Slow compression (C) Wind storms (D) a hydraulic system (E) objects that have mass (F) Dinosaurs (G) Glaciers (H) Water expanding", "output": [ "B" ] }, { "id": "task1297-41c9571381b04dd89d04257d9bde63ee", "input": "Fact1: Chromosomes are coiled structures made of DNA and proteins., Fact2: During prophase the chromosomes coil up., Question: Structures coil when, and are made of DNA and proteins? (A) during the night (B) they bend (C) during prophase (D) during reproduction (E) an organism's body (F) solid, liquid, gas (G) during protein absorbtion (H) Veins and arteries.", "output": [ "C" ] }, { "id": "task1297-cf09fc59285e4f28a570a6818200304f", "input": "Fact1: if gas is heated then that gas will expand, Fact2: If more space between 2 galaxies more space to expand so it moves away faster., Question: When gas is heated, it takes up more: (A) solutes (B) plasma (C) fluidity (D) energy (E) space (F) viscosity (G) matter (H) Energy.", "output": [ "E" ] }, { "id": "task1297-2c07bcecdf3345298e8d22fec2799655", "input": "Fact1: a stopwatch is used to measure time, Fact2: Reaction time was measured with a stopwatch in minutes and seconds., Question: What is used to measure minutes? (A) light (B) barometer (C) stopwatch (D) weater (E) thermometer (F) lamphreys (G) feedback (H) sound", "output": [ "C" ] }, { "id": "task1297-2618722144d34790aabe34ca80918213", "input": "Fact1: Secondary meristem is located within and around the vascular tissues., Fact2: Plant tissues are produced from meristems., Question: What has vascular tissue? (A) rocks (B) the Sun (C) trees (D) plants (E) grass (F) Conifers (G) all plankton (H) Oak", "output": [ "D" ] }, { "id": "task1297-70f331c21a3b4e3086eb43e00691165c", "input": "Fact1: if an object in a fluid is more dense than that fluid then that object will sink in that fluid because of gravity, Fact2: Weight is the force of gravity on an object., Question: Why will an object sink in fluid? (A) The object drinks the fluid (B) The fluid is heavier (C) It weighs more (D) permineralization (E) erosion (F) The object absorbs its energy (G) a hydraulic system (H) to move people", "output": [ "C" ] }, { "id": "task1297-caf82ccc8a844896bd8435d6c4089110", "input": "Fact1: Mollusks are invertebrates such as the common snail., Fact2: Mollusks are soft-bodied invertebrates., Question: What do mollusks have? (A) aerobic capacity (B) Energy (C) gastropod shells (D) Chemical energy (E) a cuticle (F) kinetic energy (G) soft bodies (H) alveoli", "output": [ "G" ] }, { "id": "task1297-e0e96630429445089984e5a6e5a9ede9", "input": "Fact1: Echinoderms have a unique water vascular system with tube feet., Fact2: Each starfish arm is lined with tube feet., Question: Where does a starfish have its water vascular system? (A) salt and water. (B) Chlorophyll (C) the environment (D) in its arms (E) on the rocks (F) in its eyes (G) Epidermis (H) in the ocean", "output": [ "D" ] }, { "id": "task1297-98be1c8d1b3a49f883bd3904e11ffbfe", "input": "Fact1: Many consumers feed at more than one trophic level., Fact2: Consumers include insects and animals., Question: What do many insects and animals feed at? (A) Something that makes plants green (B) only higher trophic levels (C) one consumer level (D) More than one trophic level. (E) organic matter (F) important habitats (G) Microscopic organisms (H) less than one trophic level", "output": [ "D" ] }, { "id": "task1297-281b89e101ae40c68d086a5ee4a9b865", "input": "Fact1: Loss of ozone has created an ozone hole over Antarctica., Fact2: Ozone Ozone is a natural component of the atmosphere., Question: a loss of what has created a hole over Antarctica? (A) eruptive products (B) detritus and detrital organism (C) clouds (D) krill and plankton (E) h2o (F) single cell microorganisms (G) natural atmosphere component (H) gravity", "output": [ "G" ] }, { "id": "task1297-1118ad9fbff14441a23955d470622d27", "input": "Fact1: Temperature falls from lower to higher altitudes., Fact2: Temperature values are in degrees celsius., Question: what falls from lower to higher altitudes? (A) gravity (B) colder and wetter (C) water vapor (D) kinetic energy (E) density (F) degrees Celsius (G) heat energy (H) altitude", "output": [ "F" ] }, { "id": "task1297-4d9e5b699bed4fc99538af2114f2be3f", "input": "Fact1: Slime molds are fungus-like protists commonly found on rotting logs and compost., Fact2: Slime molds are nonparasitic., Question: Where do non-parasitic protists live? (A) decaying vegetables (B) loose soil (C) Conifers (D) decaying bodies (E) decaying trees (F) Most plants (G) an organism's body (H) decaying teeth", "output": [ "E" ] }, { "id": "task1297-0e780018a087470a8065f4e83f17ce56", "input": "Fact1: Endocrine hormones travel throughout the body in the blood., Fact2: And blood, blood runs like water., Question: Endocrine hormones travel through the what in something that runs like water? (A) body (B) muscle (C) state (D) a path (E) ligt (F) a fish (G) liquid (H) CO 2", "output": [ "A" ] }, { "id": "task1297-63fc0fbb4c9c4f9c9406ce66b07e9c54", "input": "Fact1: Cell division is how organisms grow and repair themselves., Fact2: Humans are complex organisms., Question: what uses cell division to grow and repair themselves? (A) animals (B) humans (C) plants (D) trees (E) volume (F) battery cells (G) ferns (H) density", "output": [ "B" ] }, { "id": "task1297-bb7ca02d65614d4f86dc10137d247189", "input": "Fact1: Most mollusks have shells., Fact2: All mollusks have soft bodies., Question: What can shells protect? (A) fronts (B) animals (C) soft bodies (D) coastlines (E) fur (F) blood (G) critical organs (H) hard bodies", "output": [ "C" ] }, { "id": "task1297-1ad5f88de50040c9b3bb1f9b2dba5611", "input": "Fact1: Animals are a kingdom of multicellular eukaryotes., Fact2: Humans, of course, are an example of a multicellular eukaryote., Question: What are in the animal kindgom? (A) seeds (B) edible (C) parasites (D) bacteria (E) fungi (F) humans (G) people (H) bees", "output": [ "F" ] }, { "id": "task1297-3f8a0dda1b434d21bff12b63da1b4a47", "input": "Fact1: Invertebrates are animals that lack a vertebral column, or backbone., Fact2: Geckos have backbones and are reptiles., Question: Which of the following animals is NOT an invertebrate? (A) shrimp (B) orchids (C) gecko (D) sheep (E) Schwinn (F) jellyfish (G) praying mantis (H) Birds", "output": [ "C" ] }, { "id": "task1297-293b0aec15be4f0495f2ed7cdcde0509", "input": "Fact1: when a hemisphere is tilted towards the sun , that hemisphere receives more direct sunlight, Fact2: When the Earth's northern hemisphere is tilted towards the Sun, it is summer., Question: What season is it when the hemisphere is aimed at the sun? (A) Spring (B) cold (C) Summer (D) Autumn (E) started (F) Winter (G) closed (H) mild", "output": [ "C" ] }, { "id": "task1297-fa9dc4e0f54342cca443200b3174edaf", "input": "Fact1: adding salt to a liquid decreases the melting point of that liquid, Fact2: Salt adds density to the water so objects float., Question: Water in the Pacific Ocean freezes at a lower temperature than water in Lake Shasta. What is also true about these two bodies of water? (A) Something located on the border of Tibet and Burma (B) Something whose growth is discouraged by heavy wet soils (C) Objects float more easily in the Pacific ocean than in Lake Shasta (D) Two things that come together in San Andreas (E) water vapor rising into colder regions of the atmosphere and condensing (F) Something that can be converted to kinetic and heat energy by a motor (G) Something made primarily of oxygen and nitrogen (H) skin redness and pain, possible swelling, blisters, fever, headaches", "output": [ "C" ] }, { "id": "task1297-dafc6d9d631a49459d37139f4e186a39", "input": "Fact1: Mollusks live in most terrestrial, freshwater, and marine habitats., Fact2: Though most trout are freshwater fish, some live in marine waters., Question: What do some mollusks live near? (A) gills (B) rivers (C) desert (D) roads (E) fungi (F) trout (G) clouds (H) water", "output": [ "F" ] }, { "id": "task1297-161f30d4f7bd460fa06b0f7bb25b5a6b", "input": "Fact1: Plants use cellulose for their cell walls., Fact2: Vegetation includes shrubs and cactus plants., Question: what uses cellulose for their cell walls? (A) cactus (B) Oak (C) Conifers (D) Trees (E) h2o (F) flowers (G) insects (H) humans", "output": [ "A" ] }, { "id": "task1297-117a367f450640dbb700307be991d0d7", "input": "Fact1: seat belts are used for preventing injuries to passengers in cars, Fact2: Many injuries in crashes are caused by unbelted passengers colliding with other people in the car., Question: Seat belts are used for what in during crashes for passengers? (A) filing lawsuits (B) creating injuries (C) medical reasons (D) safe driving (E) getting arrested (F) safe operation (G) avoiding injuries (H) how they move", "output": [ "G" ] }, { "id": "task1297-333db337452745239794f11b31234258", "input": "Fact1: Playing is just one of many ways that mammals and other animals learn how to behave., Fact2: Puppies as well as kittens are curious animals., Question: Kittens can learn behavior through what? (A) touch (B) sports (C) inheritance (D) sleep (E) genes (F) motion (G) sound (H) play", "output": [ "H" ] }, { "id": "task1297-4d1b9be9745a4302816588a970112ae1", "input": "Fact1: Most protists have motility., Fact2: Protists Protists are single-celled organisms., Question: what do single-celled organisms have? (A) bacteria (B) Energy (C) motility (D) Energy. (E) resistance (F) glucose (G) food (H) alveoli", "output": [ "C" ] }, { "id": "task1297-e299873e72aa4aecbaabe2c996359ca8", "input": "Fact1: Running water is better able to dissolve oxygen and nutrients than standing water., Fact2: Also, running water in rivers is the major force of erosion on the surface of the earth., Question: Which body of water would be able to dissolve oxygen and nutrients the best? (A) NaCl (B) Lake (C) Puddle (D) Pond (E) rain (F) CO 2 (G) River (H) sugar", "output": [ "G" ] }, { "id": "task1297-22a6660c2f5141288d202a9db12e5b91", "input": "Fact1: Chromosomes are coiled structures made of DNA and proteins., Fact2: DNA stands for Deoxyribonucleicacid., Question: What are chromosomes made of? (A) Deoxyribonucleicacid, protein (B) sulfuric acid, fat (C) Chemical energy (D) protein, hydrobromic acid (E) boric acid, protein (F) Something that comes in a bundle of fibers (G) sub-units of species (H) A compound that donates proton", "output": [ "A" ] }, { "id": "task1297-ffcec1a5a05841269ce9abbc8d818dd9", "input": "Fact1: Ozone depletion results in higher levels of UV radiation reaching Earth., Fact2: Ozone Ozone is a natural component of the atmosphere., Question: What results in higher levels of UV radiation reaching Earth? (A) atmospheric enhancement (B) deadly and devastating (C) a tree falling (D) global warming (E) movement of tectonic plates (F) atmospheric restoration (G) atmospheric gain (H) atmospheric depletion", "output": [ "H" ] }, { "id": "task1297-ea918a72cf194c9bb484fb09234246e4", "input": "Fact1: Sweating reduces body heat., Fact2: High body heat is necessary for maximum predatory activity., Question: What reduces heat necessary for maximum predatory activity? (A) Evaporation (B) energy usage (C) warming (D) sweating (E) fur and fat (F) eating (G) tail fins (H) drinking", "output": [ "D" ] }, { "id": "task1297-976bea3e75dd429fbe74c048aebe5f03", "input": "Fact1: most canyons are formed by flowing rivers through erosion over long periods of time, Fact2: Erosion is the work of wind, water, and time., Question: Water and time can work together to create what? (A) a wave (B) canyon (C) matter (D) heat (E) soils (F) mercury (G) iron (H) desert", "output": [ "B" ] }, { "id": "task1297-c08515a41caa4b6a8d18aa059dddadf5", "input": "Fact1: an incandescent light bulb converts electricity into light by sending electricity through a filament, Fact2: Incandescence is light from heat energy., Question: what are light bulbs powered by? (A) heat (B) metal (C) wind (D) sun (E) energy (F) magnetism (G) gas (H) cold", "output": [ "A" ] }, { "id": "task1297-695f466209934c6b80f347c66d39627a", "input": "Fact1: Adult sponges are sessile., Fact2: Polyps can be peduncular or sessile, and are usually viral in origin., Question: What does an adult sponge have? (A) gills (B) Length (C) polyps (D) Energy. (E) alveoli (F) a cuticle (G) retina (H) Energy", "output": [ "C" ] }, { "id": "task1297-cc7756d243f040b48d5a0abc9e7ad59f", "input": "Fact1: Plants live just about everywhere on Earth., Fact2: If the plant is green, it is a producer., Question: Where do most green producers live at on Earth? (A) more abundant (B) animals (C) agriculture (D) Earth (E) survival (F) alluvial (G) Conifers (H) everywhere", "output": [ "H" ] }, { "id": "task1297-6a5faac5c828485fbd90ed0bd541c1c4", "input": "Fact1: photosynthesis means producers convert from carbon dioxide, water, and solar energy into carbohydrates for themselves, Fact2: Photosynthetic plants convert solar energy to chemical bond energy in carbohydrates., Question: Photosynthesis converts solar energy into what for themselves? (A) Greenhouse gases (B) peachleaf willow (C) chemical messengers (D) Organic compounds (E) basic building blocks of life (F) chemical bond energy (G) one celled organisms (H) rays or beams", "output": [ "F" ] }, { "id": "task1297-eedf529fa9bb468c9846ac68e19f2b14", "input": "Fact1: Chromoplasts make and store pigments., Fact2: Photosynthetic Pigments Photosynthetic Pigments Pigments are colorful compounds., Question: What make and store colorful compounds? (A) can be organic (B) angiosperm (C) jellyfish (D) some anthozoans (E) chromoplasts (F) trees and flowers (G) pickles (H) sea anemones", "output": [ "E" ] }, { "id": "task1297-9d9534e0d7a4497095f8f37307970bbd", "input": "Fact1: evaporation can be used for separating a solute from a solvent in a solution, Fact2: Samples are segregated by mission in separate gloveboxes., Question: What can be used for segregating a solute from a solvent in a solution? (A) an electron lens (B) simple (C) evaporation (D) heat energy (E) vaporization (F) water vapor (G) reduced heat (H) Time and energy", "output": [ "C" ] }, { "id": "task1297-6692d236f74242fc875957b7922bca27", "input": "Fact1: evaporation can be used for separating a solute from a solvent in a solution, Fact2: Girls and boys residences are separate and far apart., Question: Evaporation can be used to move a solvent apart from: (A) heat (B) Temperature (C) Water (D) heat energy (E) all liquids (F) vaporization (G) evaporation (H) a solute", "output": [ "H" ] }, { "id": "task1297-f630f9485c75464aac549cd484e32434", "input": "Fact1: some animals' fur grows thicker for staying warm in the winter, Fact2: Mammals are animals with Fur., Question: what do mammals use fur for? (A) Movement (B) growth (C) attacking (D) health (E) reduced heat (F) stay warm (G) be cold (H) prey", "output": [ "F" ] }, { "id": "task1297-8e2a6708a6e8406084e9552672d445d9", "input": "Fact1: if a thermal conductor is exposed to a source of heat then that conductor may become hot, Fact2: Radiant heat is the way the sun heats the planet., Question: What can cause a thermal conductor to become hot? (A) exposure to ice (B) exposure to a freezer (C) Evaporation (D) exposure to the sun (E) exposure to metal (F) electricity (G) flow of electrons (H) Electrical energy", "output": [ "D" ] }, { "id": "task1297-27f2c13e1c7c443684cf015dc11dbb86", "input": "Fact1: Evolution occurs in response to a change in the environment., Fact2: Different environments Life is a changing phenomenon., Question: Evolution occurs in response to what in life? (A) static events (B) global warming (C) that material's properties (D) changing phenomenon (E) major threat to health (F) changing tides (G) Animal survival (H) isolated events", "output": [ "D" ] }, { "id": "task1297-3a117162c75e4c5f91a1ea3e4912d7a0", "input": "Fact1: extreme heat and pressure change rock into metamorphic rock, Fact2: Marble Marble is a metamorphic rock., Question: What can extreme heat pressure create? (A) movement (B) engines (C) warmth (D) mines (E) Marble. (F) an object (G) forces (H) sweating", "output": [ "E" ] }, { "id": "task1297-89f6e680c68248c79287400017970fe1", "input": "Fact1: scales are used for protection by scaled animals, Fact2: Fish are backboned aquatic animals., Question: What are used for protection by fish? (A) scales (B) fins (C) streams. (D) coral (E) gills (F) Collagen (G) mussels (H) whiskers", "output": [ "A" ] }, { "id": "task1297-bddcff3e2d9a4688baf1be1caf7edef3", "input": "Fact1: coal is used to produce electricity by burning in coal-fire power stations, Fact2: Like coal, petroleum is a fossil fuel., Question: What are used to produce energy by burning? (A) fossil fuels (B) cigarettes (C) organic molecules (D) Firecrackers (E) carbon dioxide (F) atoms (G) dust (H) batteries", "output": [ "A" ] }, { "id": "task1297-fe77024baf534a89998ff21634dcd18b", "input": "Fact1: a battery converts chemical energy into electrical energy, Fact2: If we disconnect the battery, the flow of electrons is no longer driven by the chemical forces in the battery., Question: what produces a flow of electrons (A) direct energy (B) jumping (C) the wire (D) a shoe (E) rays or beams (F) Light (G) a battery (H) energy", "output": [ "G" ] }, { "id": "task1297-e590527c55bb48338c792948e1add225", "input": "Fact1: Population size influences the chances of a species surviving., Fact2: Each species lasts for a time, sometimes surviving to the present and sometimes going extinct., Question: what influences the chances of going extinct? (A) cloud cover (B) Population size (C) Pollution (D) Pesticides (E) rainfall (F) risky population (G) Climate change (H) the environment", "output": [ "B" ] }, { "id": "task1297-e2328c58f5d54554be40bc05467e7213", "input": "Fact1: rest has a positive impact on a health, Fact2: Sleep provides relaxation and rest., Question: what provides relaxation and has a positive impact on a health? (A) beds (B) bike (C) pillows (D) sleep (E) food (F) muscles (G) warmth (H) lavender", "output": [ "D" ] }, { "id": "task1297-a1ad2cab1c504405ba213bfb026de80f", "input": "Fact1: heat and pressure change the remains of prehistoric living things into natural gas, Fact2: Natural gas is a fossil fuel., Question: Heat and pressure upon fossils creates what? (A) snow (B) energy (C) food (D) ecosystems (E) erosion (F) fossil fuels (G) forces (H) Energy.", "output": [ "F" ] }, { "id": "task1297-fd78a4963fef44f68df6d6ba2444de9d", "input": "Fact1: if soil is permeable then water easily flows through that soil, Fact2: Gourdin soils have slow permeability., Question: What does water easily flow through? (A) calcite (B) streams (C) gourdin (D) Sediment (E) cactuses (F) watershed (G) streams. (H) crust", "output": [ "C" ] }, { "id": "task1297-746b6efac133411b9377cef58abec299", "input": "Fact1: Lung cancer is most often caused by exposure to tobacco smoke., Fact2: Secondhand smoke is also known as Environmental Tobacco Smoke., Question: What can be caused by secondhand smoke? (A) clean air (B) fresh scent (C) Toxicity (D) Pollution (E) negative (F) lung cancer (G) healthy lungs (H) Dehydration", "output": [ "F" ] }, { "id": "task1297-f549f9974cba447ea21a39a0a0fa1a99", "input": "Fact1: smoking causes direct damage to the lungs, Fact2: Smoking causes lung cancer., Question: What causes cancer? (A) wind (B) Roundworms (C) abstinence (D) steroids (E) smoking (F) lungs (G) influenza (H) viruses", "output": [ "E" ] }, { "id": "task1297-90fd859ae930483f9b817ae48a03ccea", "input": "Fact1: Most plants grow roots down into the soil to absorb water and minerals., Fact2: Minerals Minerals are inorganic elements., Question: most what grow roots into the soil to absorb inorganic elements? (A) bees (B) Conifers (C) burrs (D) rose petals (E) grass (F) soil (G) Trees (H) plants", "output": [ "H" ] }, { "id": "task1297-912ac2bbfb5a4d4792e482d8694c30a9", "input": "Fact1: Touch is the ability to sense pressure., Fact2: Twelve touch genes are needed for touch cell function., Question: How many genes are needed for the ability to sense pressure? (A) DNA (B) two (C) UV (D) 12 (E) RNA (F) 8 (G) Eye (H) p53", "output": [ "D" ] }, { "id": "task1297-b80d54707ef84060be70f850bf280eac", "input": "Fact1: Most invertebrates have a more complex nervous system., Fact2: Invertebrates are animals without a backbone., Question: what mostly have a more complex nervous system? (A) nerve cells (B) protist (C) animals without backbone (D) remains of prehistoric life (E) members of their own species (F) sensory neurons (G) Veins and arteries. (H) bacteria", "output": [ "C" ] }, { "id": "task1297-cf727791dbc247128ef8a78a0d4c9492", "input": "Fact1: Mollusks are invertebrates such as the common snail., Fact2: An abalone is a shellfish or mollusk., Question: What are invertebrates such as the common snail? (A) abalone (B) barnacles (C) fish (D) lizards (E) insects (F) homogenous (G) food (H) deer", "output": [ "A" ] }, { "id": "task1297-e462167e333e40e2b8e0d3dcc7d4b0f7", "input": "Fact1: sexual reproduction increases genetic diversity, Fact2: Sexual reproduction combines an egg and a sperm., Question: what increases genetic diversity? (A) deoxyribonucleic acid (B) Males and females (C) h2o (D) death (E) same sex marriage (F) combining egg and sperm (G) rapid expansion (H) By coral exoskeletons", "output": [ "F" ] }, { "id": "task1297-89c91ba5cd2346e9879384b2f96126a6", "input": "Fact1: high mountains with well-rounded peaks can be formed by collision of crustal plates, Fact2: Plate Tectonics is the study of crustal plates and their boundaries., Question: high mountains with well-rounded peaks can be formed by collision of what? (A) plate tectonics (B) unicellular organisms (C) islets of Langerhans (D) changes in size (E) deposits (F) permeable walls (G) trucks and cars (H) rapid changes occur", "output": [ "A" ] }, { "id": "task1297-1c39288da3054d95b5727dc3eb162578", "input": "Fact1: the mass of an object causes the gravitational force exerted by that object, Fact2: All gravitational forces are attractive, there is no repulsive gravitational force., Question: the mass of an object causes the what exerted by that object? (A) electromagnetic energy (B) Electrical energy (C) attractive force (D) heat energy (E) friction (F) solid, liquid, gas (G) energy of moving objects (H) kinetic energy", "output": [ "C" ] }, { "id": "task1297-b925ffcb1ae948d1a553d2493d78e53f", "input": "Fact1: Endospores are commonly found in soil and water., Fact2: When inside a bacterium, the spore is called an endospore ., Question: What are commonly found in soil and water? (A) lava (B) bacteria (C) phytoplankton (D) bacterium (E) diamonds (F) Acids (G) parasites (H) hydrocarbons", "output": [ "D" ] }, { "id": "task1297-276d1b6f1b94488c99f5ea75bbe0e2b7", "input": "Fact1: Plasma cells are activated B cells that secrete antibodies., Fact2: Antibodies are manufactured by the immune system., Question: The molecules secreted by activated B cells are part of the: (A) immune system (B) Organic compounds (C) Energy. (D) an organism's body (E) acetic acid (F) harmful substances (G) Chemical energy (H) Veins and arteries.", "output": [ "A" ] }, { "id": "task1297-c793d75d1cc04dbd9761b8e44f92572a", "input": "Fact1: Algae have varied life cycles., Fact2: Algae and many other aquatic plants are eaten by a variety of invertebrates and fish., Question: Certain aquatic organisms eaten by fish have what kind of life cycles? (A) parasites (B) varied (C) complex (D) gills (E) Allergies (F) kinetic (G) survival (H) recycling", "output": [ "B" ] }, { "id": "task1297-df57c663352344dd9cc1509e7043d306", "input": "Fact1: satellites are used to take images from space, Fact2: Images of Earth taken from space., Question: Images of Earth are taken by (A) satellites (B) light (C) Communication (D) millions (E) radar (F) Plate tectonics (G) moving plates (H) lamphreys", "output": [ "A" ] }, { "id": "task1297-483fd5c435dd4a32bfc695ba5b1028ac", "input": "Fact1: planting trees has a positive impact on an ecosystem, Fact2: Biodiversity encourages a healthier ecosystem., Question: What does planting trees have a positive impact on? (A) coral growth (B) plant reproduction (C) humans (D) biodiversity (E) important habitats (F) coral reefs (G) genetic diversity (H) moss growth", "output": [ "D" ] }, { "id": "task1297-0cdde830e98f4835bf7a26dbc2afd3ab", "input": "Fact1: sugar causes food to taste sweet, Fact2: Honey is made up of a natural sugar., Question: what causes food to taste sweet? (A) Enzymes (B) corn (C) cake (D) Glucose (E) salt (F) stirring (G) lipids (H) honey", "output": [ "H" ] }, { "id": "task1297-c7b52d1aee00468a93b4b3aaf6bc2dfc", "input": "Fact1: transportation technology is used for moving people, Fact2: Technology permits space travel and transportation., Question: what is used for moving people? (A) a hydraulic system (B) birds (C) rivers (D) clouds (E) lava (F) space travel (G) engines (H) electricity", "output": [ "F" ] }, { "id": "task1297-c581a052c5ea47d6889b07977780d131", "input": "Fact1: Most aquatic organisms do not have to deal with extremes of temperature or moisture., Fact2: Moisturizing Secondly, moisturizing the skin is extremely important., Question: Most aquatic organisms do not have to do what? (A) Dangerous things (B) precipitation (C) rapid changes occur (D) swim underwater (E) moisturize their skin (F) change an ecosystem (G) live in moisture (H) eat food", "output": [ "E" ] }, { "id": "task1297-c8670584d82b437d82a2a642530c67ed", "input": "Fact1: Mollusks have a circulatory system with one or two hearts that pump blood., Fact2: An abalone is a shellfish or mollusk., Question: What has a circulatory system with one or two hearts that pump blood? (A) a fish (B) sharks (C) abalone (D) elephants (E) humans (F) crocodiles (G) giraffes (H) fur seals", "output": [ "C" ] }, { "id": "task1297-0287203285694d518b63e731692b878e", "input": "Fact1: loud noises can cause animals to startle, Fact2: Babies are frightened by loud noises., Question: what are frightened by noise? (A) magma (B) fetus (C) children (D) adults (E) pigeons (F) omnivores (G) animals (H) babies", "output": [ "H" ] }, { "id": "task1297-c1ddacafdddb461aabf7a47cd0731ec2", "input": "Fact1: treating water is used to remove harmful substances before drinking, Fact2: Bottled water is often treated., Question: what does bottled water have none of? (A) energy barrier (B) cloudy and rainy weather (C) harmful substances (D) layers of fat (E) energy usage (F) Brutal temperatures (G) Heat energy (H) hard outer covering", "output": [ "C" ] }, { "id": "task1297-470fb7e901664c10a73ece4a126cef54", "input": "Fact1: high pressure systems cause clear weather, Fact2: High Pressure areas usually produce fair weather., Question: Fair weather causes what? (A) flow of electrons (B) Cloudy weather. (C) lowered energy cost (D) sweating (E) Rainy weather. (F) Animal survival (G) Clear weather. (H) Stormy skies.", "output": [ "G" ] }, { "id": "task1297-f684300fe43b493a92581e6a3fc67c1e", "input": "Fact1: condensing causes a liquid to form, Fact2: All liquids pour and flow., Question: What causes something to form that pours and flows. (A) mixing (B) rainfall (C) Evaporation (D) solidifying (E) hardening (F) condensing (G) Heat energy (H) blood", "output": [ "F" ] }, { "id": "task1297-8540eb3e1337464e978cdcb8774a3b82", "input": "Fact1: soil is formed by weathering, Fact2: Loamy soil is the best kind of soil., Question: What word can describe something formed by weathering? (A) Sweet (B) Loamy (C) crust (D) dirt (E) rock (F) Rainy (G) Loud (H) alveoli", "output": [ "B" ] }, { "id": "task1297-2dabfe434d0d49bb96f6cdd2ef7cec19", "input": "Fact1: completing a circuit causes electricity to flow through that circuit, Fact2: Electricity can give the opener a shock., Question: What can completing a circuit give someone? (A) energy (B) quiet (C) shock (D) warmth (E) death (F) rodeo (G) babies (H) neurons", "output": [ "C" ] }, { "id": "task1297-102b6d49ce404338be2ae55f437b43b0", "input": "Fact1: Cells are the microscopic building blocks of organisms., Fact2: Plants are complex organisms., Question: what are cells the microscopic building blocks of? (A) gravity (B) animals (C) density (D) trees (E) a fish (F) plants (G) weathering (H) bacteria", "output": [ "F" ] }, { "id": "task1297-a225ce789e3a498ca73d0908600fd8e0", "input": "Fact1: beads of water are formed by water vapor condensing, Fact2: When water vapor condenses, energy in the form of heat is given to the remaining air molecules., Question: What happens to the heat energy during condensation. (A) It goes to the remaining air molecules (B) Temperature changing (C) they travel great distances (D) raising their temperature (E) liquid precipitation (F) changing phenomenon (G) Movement of an air mass (H) electrons in motion", "output": [ "A" ] }, { "id": "task1297-bdc9dee06c9b4345aabad0a3c58f4d73", "input": "Fact1: fat is used to keep animals warm, Fact2: Fats Fats provide energy., Question: What keeps animals warm? (A) Oak (B) fur (C) proteins (D) food (E) trees (F) cellulose (G) Weight (H) energy", "output": [ "H" ] }, { "id": "task1297-5be0768c9de4464997675ad6e41678c9", "input": "Fact1: a barometer is used to measure air pressure, Fact2: Air pressure is a measure of the weight of the air., Question: A barometer is used to measure what aspect of the air? (A) stoma (B) weight (C) friction (D) magnitude (E) pitches (F) fluid (G) Humidity (H) distance", "output": [ "B" ] }, { "id": "task1297-3200cca550d24d0e82f7e4ea036a9098", "input": "Fact1: Population size influences the chances of a species surviving., Fact2: Colors of the bees also varies with the species., Question: What influences the survival chances of bees? (A) population name (B) the environment (C) the flavor of their honey (D) population size (E) temperature (F) Temperature changing (G) local weather changes (H) the number of stripes", "output": [ "D" ] }, { "id": "task1297-28aa192c342a4d8eb7fd5ecbf6a7e1c7", "input": "Fact1: a pan is used for cooking food by heating food in it on a stove, Fact2: An oven, stove, and microwave are available to keep food warm or to heat it up., Question: A what is used to keep food warm or to heat it up? (A) heat (B) gas (C) pan (D) foil (E) freezer (F) fur (G) bag (H) jacket", "output": [ "C" ] }, { "id": "task1297-447efe5a356d4dc38598e8853ef61d00", "input": "Fact1: a compass is used to navigate oceans, Fact2: Large ocean-going vessels use a gyrocompass as their steering compass., Question: what are used for steering? (A) brakes (B) SI units (C) tiny hairs (D) lamphreys (E) compass (F) the cervix (G) cilia (H) feedback", "output": [ "E" ] }, { "id": "task1297-8831d8764b5747638570621f3ca5b50e", "input": "Fact1: when a hemisphere is tilted away from the sun , that hemisphere receives less direct sunlight, Fact2: In winter, the northern hemisphere is tilted away from the sun., Question: When does the northern hemisphere experience cooler temperatures? (A) In the Autumn (B) air cools (C) dry and hot (D) Under 32 degrees (E) In the winter (F) When it's cold (G) In the Spring (H) In the summer", "output": [ "E" ] }, { "id": "task1297-ba1f83885432480cb83dfec305fa3522", "input": "Fact1: a plant requires nutrients to grow, Fact2: Carbon dioxide is a plant nutrient., Question: what do plants require? (A) radiation (B) magnets (C) hydrogen and oxygen (D) gases (E) carbon dioxide (F) food and shelter (G) sunlight (H) Solar energy", "output": [ "E" ] }, { "id": "task1297-83a4f13a94dd4c41b706694dc7c1916b", "input": "Fact1: exercise has a positive impact on a human 's health, Fact2: Endurance exercises Endurance exercises include cycling, running, and swimming., Question: What has a positive impact on a human's health? (A) disease (B) sweating (C) death (D) injury (E) playing (F) swimming (G) food (H) stamina", "output": [ "F" ] }, { "id": "task1297-a00e1cc9df8448d2a1b9562093727468", "input": "Fact1: plasma is formed by electrons separating from atoms in stars, Fact2: Gas Ionization Losing electrons ionizes the atoms in a gas., Question: You cannot have matter in a plasma state without what? (A) energy (B) Energy. (C) voltage (D) ionization (E) nutrients (F) light (G) heat energy (H) kinetic energy", "output": [ "D" ] }, { "id": "task1297-cb1eff62cd214e3c95b79211463d355e", "input": "Fact1: a mutation in the sex cells of a parent can cause a new trait to appear in the parent 's offspring, Fact2: Upon reproduction, offspring are subject to mutation., Question: What causes new traits because of reproduction? (A) snail (B) mutation (C) animals (D) coded genes (E) gene flow (F) hormones (G) flowers (H) insects", "output": [ "B" ] }, { "id": "task1297-a1783ead38224709afc9634a6297932c", "input": "Fact1: a stopwatch is used to measure time, Fact2: Time can be measured with a clock or watch., Question: What is used to keep time? (A) compass (B) rain gauge (C) insulin (D) log (E) a scale (F) watch (G) CPU (H) barometer", "output": [ "F" ] }, { "id": "task1297-9cdb019a18b547b099e68263f6cdafeb", "input": "Fact1: volcanic ash in the atmosphere decreases the temperature by blocking the sun, Fact2: Black sand is volcanic ash., Question: Black sand can do what to the sun? (A) protection (B) heating (C) destruction (D) saves lives (E) Injure them (F) damaging (G) block out (H) danger", "output": [ "G" ] }, { "id": "task1297-96b9771fa92c4e58906572b71bd85da0", "input": "Fact1: if an object is made of a material then that object has the properties of that material, Fact2: An asteroid is a rock-like object with an irregular shape., Question: If an asteroid is made of a material then what does the asteroid have? (A) electromagnetic energy (B) that material's properties (C) that material's soul (D) that material's size (E) nothing special (F) Something to move (G) hard outer covering (H) visible energy", "output": [ "B" ] }, { "id": "task1297-ed006043d8eb4480928575689d138c59", "input": "Fact1: irradiating food can be used to kill existing microorganisms in the food, Fact2: Food irradiation is blazingly high-tech., Question: a blazingly high-tech method can be used to kill existing microorganisms in what? (A) blood (B) trout (C) caverns (D) stars (E) food (F) algae (G) radioactive material (H) humans", "output": [ "E" ] }, { "id": "task1297-425d6267c4b1499e9109e0af7164a143", "input": "Fact1: a greenhouse is used to protect plants by keeping them warm, Fact2: Another well known plant is the Mesquite Bush., Question: What can a greenhouse protect by keeping warm? (A) mussels (B) Species (C) organisms (D) lights (E) bushes (F) rocks (G) Oak (H) hats", "output": [ "E" ] }, { "id": "task1297-127e2782b05c4ec5827d490f8e6b9fef", "input": "Fact1: burning wood is used to produce heat, Fact2: Interior woods are birch, spruce and pine., Question: What is burned to produce heat? (A) Oak (B) Gold (C) Spruce (D) cellulose (E) Conifers (F) bamboo (G) Plastic (H) Aluminum", "output": [ "C" ] }, { "id": "task1297-9ef5c3ca63e84f9484e92d79f4083b3d", "input": "Fact1: Roots have primary and secondary meristems for growth in length and width., Fact2: Most plants have roots ., Question: What has primary and secondary meristems for growth in length and width? (A) swamp vegetation (B) rocks (C) epidermal (D) Conifers (E) peachleaf willow (F) the Moon (G) most plants (H) leaves", "output": [ "G" ] }, { "id": "task1297-1aca69d03a2d46fa99a979e9233fb6e7", "input": "Fact1: Skin color is another polygenic trait., Fact2: Polygenic traits are controled by two or more genes., Question: What is controlled by two more more genes? (A) lizards (B) keratin (C) Flowers (D) flagella (E) enzymes (F) skin color (G) wild canines (H) insects", "output": [ "F" ] }, { "id": "task1297-3129ad7cd5a84d0b98806b51170871de", "input": "Fact1: skin is used for breathing air by frogs, Fact2: Every frog starts as a tadpole., Question: What do tadpoles use to breathe? (A) Water (B) Gases (C) oxygen (D) hearts (E) air (F) fur (G) skin (H) lungs", "output": [ "G" ] }, { "id": "task1297-a1447f09999d4e898abcb24f6a71b6ee", "input": "Fact1: chlorophyll is used for absorbing light energy by plants, Fact2: All plants are of bush type., Question: what uses chlorophyll for absorbing light energy? (A) Oak (B) bushes (C) humans (D) Conifers (E) insects (F) h2o (G) cells (H) organisms", "output": [ "B" ] }, { "id": "task1297-aa39f61c239e4092bc411115a1220e68", "input": "Fact1: Fingernails prevent injury by forming protective plates over the ends of the fingers., Fact2: People have fingernails., Question: who can prevent injury by forming protective plates over the ends of the fingers? (A) lamphreys (B) keratin (C) Cartilage (D) butterflies (E) ants (F) people (G) neurones (H) snakes", "output": [ "F" ] }, { "id": "task1297-79e2690550be44c5baf696fec1b9a6ca", "input": "Fact1: a rubber band snapping causes the particles in the rubber band to vibrate, Fact2: Sound travels through matter by vibration., Question: What type of wave results from snapping a rubber band? (A) sound (B) snap in half (C) electromagnetic (D) energy (E) Energy. (F) ultraviolet (G) heat (H) kinetic", "output": [ "A" ] }, { "id": "task1297-32c5e484088341b6a1eb9c8336b70e23", "input": "Fact1: Chordates have a complete digestive system and a closed circulatory system., Fact2: All chordates have jaws., Question: What has a complete digestive system and a closed circulatory system? (A) graptolites (B) Veins and arteries. (C) sunlight (D) graphite (E) fur seals (F) viruses (G) animals with jaws (H) Most plants", "output": [ "G" ] }, { "id": "task1297-9f3d3827684543a4a60a99a2b54b88c1", "input": "Fact1: a mutation in the sex cells of a parent can cause a new trait to appear in the parent 's offspring, Fact2: An adaptive trait helps an organism survive in a particular environment., Question: What can a mutation in the sex cells of a parent do to the offspring? (A) population movement (B) genetic diversity (C) duplicate itself (D) Change colors (E) Plants growth (F) hyperthyroidism (G) Help it survive (H) kill them", "output": [ "G" ] }, { "id": "task1297-e48e9ca515dc4d02a9d7329510ab2eb6", "input": "Fact1: Heterotrophs are living things that cannot make their own food., Fact2: Proteins are an essential nutrient for heterotrophs ., Question: What do things that cannot make their own food need as a nutrient? (A) Energy (B) metal (C) animals (D) mud (E) Energy. (F) protein (G) prototype (H) fungi", "output": [ "F" ] }, { "id": "task1297-edd4467c9c86456aadaf2a3e17312b60", "input": "Fact1: Food is easier to chew because it is moistened by saliva from the salivary glands., Fact2: Besides, saliva contains digestive enzymes ., Question: What do digestive enzymes make easier to chew? (A) water (B) food (C) 86400 (D) sunlight (E) herbs (F) weater (G) saliva (H) fat", "output": [ "B" ] }, { "id": "task1297-5366844d84934192b61c93a07584d6ce", "input": "Fact1: extreme heat and pressure change rock into metamorphic rock, Fact2: Marble is a metamorphic rock., Question: What is marble formed from? (A) earthquakes (B) bases (C) white (D) liquid (E) cells (F) convection (G) conduction (H) heat", "output": [ "H" ] }, { "id": "task1297-5ecce529d18441e092f6ab9a6ce2ef4d", "input": "Fact1: hearing is used for sensing sound by animals, Fact2: Deaf people hear nothing., Question: Those who cannot sense sound are called what? (A) Anosmic (B) ill (C) Mute (D) Frogs (E) Blind (F) rabies (G) Frogs. (H) Deaf", "output": [ "H" ] }, { "id": "task1297-a083f88a09ac46508fa22c9baf809492", "input": "Fact1: water vapor condensing in clouds causes rain, Fact2: Rain is also known as precipitation., Question: What condensing in clouds causes precipitation? (A) magma (B) dominoes (C) aqueous solution (D) clouds (E) Evaporation (F) streams (G) salt and water. (H) water vapor", "output": [ "H" ] }, { "id": "task1297-1dd2cdbc58c24fb9a503f1ce64088953", "input": "Fact1: erosion can cause a landslide, Fact2: Landslides Seismic vibration is a common triggering mechanism for landslides., Question: What can cause seismic vibrations, which are triggering mechanisms? (A) wind (B) erosion (C) vehicles (D) flooding (E) waves (F) rivers (G) energy (H) mines", "output": [ "B" ] }, { "id": "task1297-df20d538724f487aa37fe0dbb1a0b405", "input": "Fact1: Cancer cells divide more often than normal cells, and grow out of control., Fact2: Cancer is an example of a mutation in cells., Question: What can mutations cause? (A) death and devastation (B) blood (C) massive damage (D) Leptospirosis (E) biological diversity (F) horses (G) ice (H) out of control growth", "output": [ "H" ] }, { "id": "task1297-775017c22ff34d5085c70990fbcc85f5", "input": "Fact1: gravity causes objects that have mass to be pulled down on a planet, Fact2: Rocks have mass., Question: What does gravity cause to be pulled down on a planet? (A) matter (B) heat (C) earth (D) solutes (E) oceans (F) Rocks (G) people (H) Lift", "output": [ "F" ] }, { "id": "task1297-a645b012cf004348a4d495e4864a1d75", "input": "Fact1: a mold spore has a negative impact on the respiratory system, Fact2: Pulmonologists treat lungs and respiratory systems., Question: Who can treat issues caused by mold spores? (A) herbicide (B) podiatrists (C) physical therapists (D) dentists (E) radiography (F) one celled organisms (G) graptolites (H) pulmonologists", "output": [ "H" ] }, { "id": "task1297-4d79fc88a50841d181590506bb3388a8", "input": "Fact1: sediment is formed by weathering, Fact2: Sand is an example of a clastic sediment., Question: What is formed by weathering? (A) peat (B) glass (C) Sand (D) mud (E) ground (F) dirt (G) beads (H) soils", "output": [ "C" ] }, { "id": "task1297-38a8bd4ccb234cd5950a4c500ef2484f", "input": "Fact1: bees convert nectar into honey, Fact2: Nectar is in flowers, trees and hummingbird feeders., Question: Where can bees find the materials needed to make honey? (A) heated by the sun (B) occurs over a wide range (C) trees and flowers (D) buildings (E) hives (F) leaves (G) 70-75 degrees Fahrenheit (H) interior chambers", "output": [ "C" ] }, { "id": "task1297-63c3e30a41354758a777cdc1dc9190ec", "input": "Fact1: a long tail can be used to move through water by an animal, Fact2: Tail fin is long and swept., Question: what sweep through water by animals? (A) floaties (B) water marks (C) tail fins (D) clams (E) squids (F) water shoes (G) salmon (H) Nematoda", "output": [ "C" ] }, { "id": "task1297-c60c1e1fafae4b1bbd87d81d8d17a2af", "input": "Fact1: decomposition increases amount of organic matter in soil, Fact2: Organic matter adds nutrients to the soil., Question: What does decomposition increase the amount of in soil? (A) green manures (B) grass seed (C) it needs them (D) bamboo (E) Energy. (F) insects (G) molecules (H) nutrients", "output": [ "H" ] }, { "id": "task1297-307049c620864a9c902baffd0c5fa505", "input": "Fact1: Ants communicate with chemicals called pheromones., Fact2: Ants communicate with the colony in the form of what is called pheremon trails., Question: Ants communicate with the colony using what? (A) Electrical energy (B) Chemical energy (C) visible energy (D) Decibels (E) pheremon traits (F) heat energy (G) refraction of light (H) mechanical waves", "output": [ "E" ] }, { "id": "task1297-36c1a877e5824ee8a356143bf74c5ba1", "input": "Fact1: Infancy is the period of most rapid growth after birth., Fact2: While a baby is very young, during infancy, co-sleeping is very convenient for feeding schedules., Question: The period of most rapid growth after birth is when they are what? (A) grow (B) mammals (C) pregnancy (D) 22 months (E) animals (F) eight (G) a baby (H) cells", "output": [ "G" ] }, { "id": "task1297-3869956f971647e2b12336d652ef4dec", "input": "Fact1: a ruler is used for measuring the length of an object, Fact2: Meters are the standard to express measurement of length., Question: What tool might measure something in meters? (A) A scale (B) microscope (C) bamboo (D) A protractor (E) feet (F) A ruler (G) biceps (H) A thermometer", "output": [ "F" ] }, { "id": "task1297-fb08405a307a438faf40a7892cd1ae4e", "input": "Fact1: Many corals secrete an exoskeleton that builds up to become a coral reef., Fact2: An insect has a hard outer covering called an exoskeleton., Question: Many corals secrete what to form a coral reef? (A) Chlorophyll (B) salt and water. (C) The area was once underwater (D) Chemical energy (E) aqueous solution (F) Organic compounds (G) gastropod shells (H) hard outer covering", "output": [ "H" ] }, { "id": "task1297-ebbb849b612f4906b600280503a33cf5", "input": "Fact1: Passive immunity lasts only as long as the antibodies survive in body fluids., Fact2: Booster shots are needed periodically to build up the passive immunity again., Question: What are needed after antibodies won't survive in body fluids? (A) booster shots (B) Veins and arteries. (C) chicken pox (D) Energy. (E) gun shots (F) kinetic energy (G) diseased tissue (H) turn to a doctor", "output": [ "A" ] }, { "id": "task1297-3f6a8f62068b40648a4dd7c5010a3203", "input": "Fact1: Mammals breathe with the help of a diaphragm., Fact2: All humans are mammals., Question: what breathes with the help of a diaphragm? (A) plants (B) bears (C) babies (D) insects (E) humans (F) animals (G) goats (H) oxygen", "output": [ "E" ] }, { "id": "task1297-786d9448530b450d840624f6d9b3babd", "input": "Fact1: Mammals have a layer of fat under the skin to help insulate the body., Fact2: Harbor seals, like sea lions, have evolved to utilize a layer of fat called blubber., Question: How do sea lions keep warm? (A) protected (B) warm (C) Swimming fast (D) Sleeping (E) hydration (F) Blubber (G) four limbs (H) Eating a lot of fish", "output": [ "F" ] }, { "id": "task1297-19a434dc75df468ab73b0421b0eb2e44", "input": "Fact1: using a gasoline engine requires burning gasoline, Fact2: After the car is moving, the gasoline engine kicks in., Question: Using what can require burning gasoline? (A) Lead (B) oil (C) calculator (D) woodfire (E) fire (F) running shoes (G) coal (H) car", "output": [ "H" ] }, { "id": "task1297-8e1517764b33497486bec5f162781e97", "input": "Fact1: killing microorganisms in food can be used to extend the shelf life of that food, Fact2: Cooking kills the microorganisms., Question: How can you extend the shelf life of food? (A) Cook it (B) Energy (C) Buy it in bulk (D) mutations (E) heat (F) Eat it (G) Keep it on the counter (H) Enzymes", "output": [ "A" ] }, { "id": "task1297-fb012127121b4e119f3558088d5b8fba", "input": "Fact1: Brain cells die quickly if their oxygen supply is cut off., Fact2: Astroglial cells are the most common cells in brain tissue., Question: what dies is their oxygen supply is cut off? (A) trees (B) Plant growth is reduced (C) weathering (D) Veins and arteries. (E) Most plants (F) astroglial cells (G) critical organs (H) gravity", "output": [ "F" ] }, { "id": "task1297-99cf392b3ad24810ac288a8067ad6d1b", "input": "Fact1: heating salt water causes the water to evaporate while the salt remains, Fact2: Evaporation of the water leaves the salt on the surface., Question: heating salt water leaves the salt where? (A) solid, liquid, gas (B) on the surface (C) Solutions (D) epidermis and dermis (E) lowered energy cost (F) energy barrier (G) an object (H) near the shoreline", "output": [ "B" ] }, { "id": "task1297-7a958494447c4779ae03c817a03a6bb6", "input": "Fact1: high pressure systems cause clear weather, Fact2: Weather Clear weather usually means good visibility., Question: what does a high pressure system cause? (A) hyperthyroidism (B) lowered energy cost (C) harmful substances (D) Heart rate (E) good visibility (F) It gets heated up (G) Pollution (H) rainfall", "output": [ "E" ] }, { "id": "task1297-120069bd818a4a53a90803716bcf7bb1", "input": "Fact1: Some birds are pollinators that co-evolved with plants., Fact2: Insects and birds pollinate our crops., Question: what pollinate plants? (A) insects (B) spores (C) horses (D) trees (E) goats (F) seeds (G) Wind (H) animals", "output": [ "A" ] }, { "id": "task1297-7a776678c98c4f9d9082194d0626f024", "input": "Fact1: microbial fuel cells convert chemical energy into electrical energy, Fact2: Food is chemical energy., Question: What converts food into electrical energy? (A) transportation technology (B) windmills (C) matter vibrating (D) solar panels (E) adding heat (F) one celled organisms (G) microbial fuel cells (H) dams", "output": [ "G" ] }, { "id": "task1297-63a71cb9c4794a498fc406cf51a88622", "input": "Fact1: intense heat has a negative impact on an organism, Fact2: Fire has intense heat., Question: What has a negative impact on an organism? (A) cancer (B) food (C) Herpes (D) reproduction (E) fire (F) rabies (G) HIV (H) water", "output": [ "E" ] }, { "id": "task1297-904f1e59d7464eb6bae5fee2ac7697df", "input": "Fact1: a rainbow is formed by refraction of light by separating light into all different colors, Fact2: Color is the same as wavelength ., Question: What is formed by refraction of light by separating light into all different wavelengths? (A) an object (B) bushes (C) a prism (D) a rainbow (E) a cloud (F) heterotrophs (G) a mirror (H) photons", "output": [ "D" ] }, { "id": "task1297-8b1e01671d094410b66ce27eec94fc83", "input": "Fact1: a ruler is used for measuring the length of an object, Fact2: Length Rope lengths are measured in meters., Question: What can a ruler measure the meters of? (A) an imaginary distance (B) a black hole (C) quarks (D) loose soil (E) animals (F) athletes (G) sea urchins (H) an object", "output": [ "H" ] }, { "id": "task1297-09a8ec84473a41dc9a0cfb471a3e4f1d", "input": "Fact1: Amphibians have permeable skin that easily absorbs substances from the environment., Fact2: Frogs, toads and salamanders are amphibians., Question: What have permeable skin that easily absorbs substances from the environment? (A) crocodiles (B) ferns (C) animals (D) humans (E) toads (F) viruses (G) a fish (H) bats", "output": [ "E" ] }, { "id": "task1297-d351718641674d2eb02bdcc786dea896", "input": "Fact1: Minerals are chemical elements that are essential for body processes., Fact2: Water contains dissolved solids, all kinds of minerals., Question: Chemical elements that are essential to body processes can be found dissolved in what? (A) rivers (B) Petroleum (C) soil (D) Water (E) Hydrochloric acid (F) Rocks (G) Mercury (H) salts", "output": [ "D" ] }, { "id": "task1297-11367c0fda9d41ff89734d98928f2a4d", "input": "Fact1: better senses have a positive impact on an animal 's survival, Fact2: Dogs are social animals, but they have an acute sense of smell., Question: A better what can have a positive impact on a dog's survival? (A) food and shelter (B) sensory neurons (C) stamina (D) haircut (E) sense of smell (F) sense of touch (G) fur pattern (H) prolactin release", "output": [ "E" ] }, { "id": "task1297-ee5fc5833aff45d3bab9a680c6f899c1", "input": "Fact1: HIV infects and destroys helper T cells., Fact2: Helper T Cells Helper T cells are the brains behind immune response., Question: What can HIV infect and destroy part of? (A) water (B) parasitic (C) epidermis and dermis (D) the immune response (E) Veins and arteries. (F) Most plants (G) the body's largest organ (H) Trojan worm", "output": [ "D" ] }, { "id": "task1297-b8fd0ba7e07b43978fe7d4404a3daf09", "input": "Fact1: Producers use energy and inorganic molecules to make food., Fact2: Food preparation for retention of nutrients is included., Question: Producers use energy and inorganic molecules for what? (A) neutralizing threats (B) dismissal of nutrients (C) heat produced (D) Transfers energy (E) retention of nutrients (F) decomposition (G) agriculture (H) iron in water", "output": [ "E" ] }, { "id": "task1297-ada990b1b3a94e8f8cf9c813fc93d502", "input": "Fact1: a tape measure is used to measure length, Fact2: Measurements are taken in inches with a tape measure., Question: what is measured in inches? (A) weight (B) mass (C) rainfall (D) centimeters (E) length (F) Newton (G) feet (H) size", "output": [ "E" ] }, { "id": "task1297-5afa19ff64ff4011ab3b9a4da88f78a5", "input": "Fact1: smoking tobacco decreases stamina, Fact2: All smoke is harmful to the lungs., Question: what does tobacco harm? (A) lungs (B) plants (C) cancer (D) cells (E) tissue (F) blood (G) kidney (H) people", "output": [ "A" ] }, { "id": "task1297-8b0442ea089e463ebeb95c5b3ed2cc75", "input": "Fact1: a delta is formed by deposition of sediment at the mouth of a river by water fanning out, Fact2: When the river slows, it drops the sediment in a wide fan, a delta., Question: Sediment is dropped at the mouth of a river by water when what happens? (A) Destroy bridges (B) erosion (C) global warming (D) rivers slow (E) flooding (F) contamination (G) massive damage (H) storms", "output": [ "D" ] }, { "id": "task1297-b8b51d75228f4eba83a1061645a735e8", "input": "Fact1: Earth 's tilt on its rotating axis causes seasons to change, Fact2: Autumn brings the changing of the seasons., Question: Earth's tilt on its rotating axis causes what? (A) rainfall (B) wind (C) rest (D) spring (E) autumn (F) pollution (G) taxes (H) death", "output": [ "E" ] }, { "id": "task1297-c3df8108aca84832aa9bb672dc49b7b4", "input": "Fact1: Reproduction is the process by which organisms give rise to offspring., Fact2: Then, the lowest energy offspring are used as parents for the next generation., Question: The next generation of an organism rises via: (A) Plants growth (B) spontaneous generation (C) reproduction (D) The Sun (E) revolution (F) sun's heat (G) heat energy (H) unions", "output": [ "C" ] }, { "id": "task1297-fa978dc4d21e4a99b1a58775771ef1a7", "input": "Fact1: astronauts require preserved food for extended flights, Fact2: Most of the Shuttle foods are preserved by dehydration, which saves weight and storage space., Question: astronauts require what food for extended flights? (A) Echinoderm. (B) layers of fat (C) dehydrated (D) fresh (E) hand picked (F) nutrients (G) frozen (H) hydration", "output": [ "C" ] }, { "id": "task1297-587bad81dd53499d83f9179b75aabb95", "input": "Fact1: landfills have a negative impact on the environment, Fact2: Trash ends up in landfills ., Question: What has a negative impact on the environment? (A) trash (B) wind (C) disease (D) recycling (E) carbon offsets (F) mines (G) deserts (H) nature", "output": [ "A" ] }, { "id": "task1297-434bae166b154a1292b7264775a1d4ba", "input": "Fact1: Biodiversity increases the productivity and stability of ecosystems., Fact2: Biodiversity is an incredibly powerful force that keeps species evolving., Question: A force that keeps species what increases the productivity and stability of ecosystems? (A) evolving (B) protect them (C) recycling (D) ligt (E) animals (F) ferns (G) trees (H) heat", "output": [ "A" ] }, { "id": "task1297-3bf1f7a879d343cea482c93351c08c56", "input": "Fact1: evaporation can be used for separating a solute from a solvent in a solution, Fact2: Evaporation occurs when a liquid dries., Question: What can be used to separate a solute from a solvent? (A) liquid drying (B) activation energy (C) a hydraulic system (D) chemical equations (E) Condensation (F) circulatory systems (G) heat energy (H) water vapor", "output": [ "A" ] }, { "id": "task1297-007048b71f7f4b4fba4bb3c6ac8d8795", "input": "Fact1: safety goggles are used for protecting the eyes during experiments, Fact2: Sometimes science experiments can be dangerous., Question: What are safety goggles used for protecting the eyes from? (A) tears (B) Extremes of temperature (C) 70-75 degrees Fahrenheit (D) thick, slimy mucus (E) Dangerous things (F) Helpful things (G) Forest fire (H) blinking", "output": [ "E" ] }, { "id": "task1297-b50458126cf641efa7b7c645593cfd3c", "input": "Fact1: Air pollution harms the respiratory and circulatory systems., Fact2: Air pollution, or smog, is caused by cars and trucks., Question: What harms the respiratory system? (A) coal (B) oxygen (C) tar (D) cigars (E) breathing (F) silence (G) sulfur (H) cars", "output": [ "H" ] }, { "id": "task1297-a989d477b13841b6a7f151e6d344c7ba", "input": "Fact1: Energy is passed up a food chain or web from lower to higher trophic levels., Fact2: Plants are always at the bottom of the food chain or web., Question: At what trophic level is a plant? (A) lower trophic level (B) higher trophic level (C) the body's largest organ (D) vegetation (E) Something that is self-aware (F) it needs them (G) middle trophic level (H) highest trophic level", "output": [ "A" ] }, { "id": "task1297-78d63a45d29f49f1acedadb0f2849e3c", "input": "Fact1: magnetism can cause objects to repel each other, Fact2: Magnetism A compass works on the principle of magnetism and points to the North Magnetic Pole., Question: A compass works on the principle of the objects ability what each other (A) energy (B) mix (C) weld (D) moves (E) Sight (F) wrap (G) neurons (H) repel", "output": [ "H" ] }, { "id": "task1297-27d7ea12d4f94b4a9b8423dcb29df1ba", "input": "Fact1: Most invertebrates have a nervous system., Fact2: Jellyfish and insects are invertebrates., Question: Which has a nervous system? (A) humans (B) Tulip (C) animals (D) Jellyfish (E) Sponge (F) fur seals (G) elephants (H) Dogwood tree", "output": [ "D" ] }, { "id": "task1297-a0145745549347118bb52e5e1af0b279", "input": "Fact1: coal is used for generating heat by burning, Fact2: Coal and lignite are the lithified remains of plants., Question: What are the lithified remains of plants used for? (A) heat production (B) generating heat by burning (C) harvesting crops (D) damming rivers (E) food and shelter (F) heat is produced (G) A transportation fuel (H) planting seeds", "output": [ "B" ] }, { "id": "task1297-169fa31ddd084177bb95a13fd64b666e", "input": "Fact1: Viruses are so small that they can be seen only with an electron microscope., Fact2: Objects to be viewed are illuminated by electrons in an electron microscope., Question: What of the following can only be viewed by illuminating electrons? (A) insects (B) small animals (C) eyelashes (D) Light (E) an image (F) fungi (G) viruses (H) an object", "output": [ "G" ] }, { "id": "task1297-03284f7e5a59463abdeb37878efcec74", "input": "Fact1: the looseness of soil has a positive impact on a plant 's roots' growth in that soil, Fact2: Roots are basic to growth, development and expansion., Question: What soil helps a plant grow? (A) support (B) soft soil (C) clay soil (D) no soil (E) nutrients (F) alluvial (G) sandy soil (H) loose soil", "output": [ "H" ] }, { "id": "task1297-815f1f7852bc45aba74804a08b79dd77", "input": "Fact1: heating a liquid can be used to identify that liquid 's boiling point, Fact2: Water is also a liquid., Question: What can be identified after heating water? (A) Chemical energy (B) organisms (C) frozen water (D) its freezing point (E) Movement of an air mass (F) its boiling point (G) objects that have mass (H) magma's boiling point", "output": [ "F" ] }, { "id": "task1297-a528aa66b46a4bc9bd6c03b309496427", "input": "Fact1: information in an organism 's chromosomes cause genetic traits to be passed down to that organism 's offspring, Fact2: FAS children are the offspring of chronic alcoholic women., Question: information in an organism 's chromosomes cause genetic traits to be passed down to what? (A) The organisms parents. (B) male gametes (C) Genetic drift. (D) The organisms children. (E) Males and females (F) Mate. (G) sperm and egg fuse (H) living things", "output": [ "D" ] }, { "id": "task1297-f857bc48a4df4aacaa37cec390efc162", "input": "Fact1: Birds evolved from a group of bipedal dinosaurs called theropods., Fact2: Dromaeosaurs are part of the theropod group of dinosaurs., Question: What did the dinosaur group dromaeosaurs evolve into? (A) mammals (B) animals (C) fat (D) fossils (E) embryos (F) genus (G) food (H) Birds", "output": [ "H" ] }, { "id": "task1297-3415e24adc40419aac668b90d02594ba", "input": "Fact1: Bone is less flexible than cartilage but stronger., Fact2: Sharks have a cartilage skeleton., Question: What type of skeletons are less flexible than shark skeletons but stronger? (A) ice (B) smooth (C) adult (D) Fish (E) bone (F) muscle (G) Type O (H) marine", "output": [ "E" ] }, { "id": "task1297-eb71e71f84de4e2aabbf7b10b57db45b", "input": "Fact1: a measuring cup is used for measuring the volume of substances, Fact2: Objects displace their volume in a fluid., Question: what is a measuring cup used for measuring? (A) displacement of objects (B) barrel-shaped (C) Something that is self-aware (D) layers of fat (E) objects that have mass (F) fissures of hot, acidic water (G) looseness of dirt or compost (H) heat or cold", "output": [ "A" ] }, { "id": "task1297-757a4c2a56f84443829abf17180ac97b", "input": "Fact1: the looseness of soil has a positive impact on a plant 's roots' growth in that soil, Fact2: Roots gather plant nutrients., Question: What does looseness of soil have an impact on? (A) age of the plant (B) viability of plant (C) important habitats (D) bloom time (E) climate (F) water retention (G) Plants growth (H) genetic diversity", "output": [ "G" ] }, { "id": "task1297-75cabdcda0cb46d1b2ca51b6636af45a", "input": "Fact1: unequal heating of Earth 's surface by the Sun causes global wind patterns, Fact2: Another major type of wind is called a polar easterly., Question: Unequal heating of Earth 's surface by what causes polar easterlies? (A) sun (B) UV (C) drag (D) wind (E) loch (F) ovens (G) lightbulbs (H) blankets", "output": [ "A" ] }, { "id": "task1297-e0851095a0f2461a8d514c7103631ef0", "input": "Fact1: wind and rain cause erosion, Fact2: Water, in the form of rain, is the most effective agent of erosion., Question: What causes erosion the most? (A) streams (B) motion (C) LEDs (D) water (E) Roads (F) rivers (G) Winter (H) wind", "output": [ "D" ] }, { "id": "task1297-bad657aea19542e99feb0ae55eb51c47", "input": "Fact1: Macroevolution is evolution over geologic time above the level of the species., Fact2: Speciation events are thus examples of macroevolution., Question: What shows evolution over geologic time above the level of the species? (A) speciation events (B) Leptospirosis (C) cliffs (D) rapid expansion (E) peachleaf willow (F) swamp vegetation (G) Darwin (H) RNA", "output": [ "A" ] }, { "id": "task1297-a4fc5c8222234c31b296f7175f10c208", "input": "Fact1: Most pituitary hormones control other endocrine glands., Fact2: Endocrine organs are ductless glands that secrete hormones into the bloodstream., Question: Most pituitary hormones control other glands that secrete hormones into the what (A) brain (B) humans (C) epidermal (D) bloodstream (E) nerves (F) layers of fat (G) alveoli (H) liver", "output": [ "D" ] }, { "id": "task1297-aea5406b79e34e058895cdc796b919b4", "input": "Fact1: seasons cause change to the environment, Fact2: Wildlife Habitat the native environment of an animal., Question: Seasons cause change to what of animals? (A) genetic material (B) species of offspring (C) native habitats (D) most organisms (E) color of nails (F) Quality of life (G) an external framework (H) shape of head", "output": [ "C" ] }, { "id": "task1297-bc0546bbf60f48e79d74ec56f0d7fec1", "input": "Fact1: a drought can change the color of an environment from green to brown, Fact2: Forests are being hurt by the drought., Question: What is hurt when the environment changes from green to brown? (A) animals (B) oceans (C) humans (D) forests (E) bushes (F) people (G) water (H) space", "output": [ "D" ] }, { "id": "task1297-6590ed1e27214f489db11d8e59874f47", "input": "Fact1: erosion causes deposition, Fact2: Erosion is caused by water, wind and traffic., Question: Water can cause what? (A) flooding (B) Dehydration (C) depositon (D) Pollution (E) contamination (F) Heat energy (G) friction (H) evaporation", "output": [ "C" ] }, { "id": "task1297-15ccce9f984d4f2daea0b9f3ff76688f", "input": "Fact1: Butter is a fat that is a solid at room temperature., Fact2: Room temperatures between 40 and 80 Fahrenheit, or 5 and 27 Celsius, are best for storage., Question: When is butter a solid? (A) rapid changes occur (B) protect eyes in the lab (C) around 5 to 27 degrees Celsius (D) one effect of diabetes (E) protein foreign to the body. (F) natural atmosphere component (G) reduce acidity of food (H) speed at which sound moves", "output": [ "C" ] }, { "id": "task1297-12348dfc77d34cf097b67363abf43f1a", "input": "Fact1: plant requires seed dispersal for reproduction, Fact2: Many plants depend on birds for pollination and seed dispersal., Question: What are plants pollinated by? (A) birds (B) Bees (C) rain (D) soil (E) Wind (F) Oak (G) insects (H) storms", "output": [ "A" ] }, { "id": "task1297-6b0e9068fb1f4a90aa0df189b49f390b", "input": "Fact1: extreme heat and pressure change rock into metamorphic rock, Fact2: Slate is a metamorphic rock., Question: What rock is formed by extreme heat and pressure (A) erosion (B) crust (C) calcite (D) Slate (E) dead (F) forces (G) fibrous (H) complex", "output": [ "D" ] }, { "id": "task1297-5f49546c6e644d599ea62ba9db6494f4", "input": "Fact1: Cells are the basic units of the structure and function of living things., Fact2: All cells use glucose for energy., Question: What do all living things use for energy? (A) fish (B) kids (C) energy (D) glucose (E) The Sun (F) procreation (G) sunlight (H) food", "output": [ "D" ] }, { "id": "task1297-ae5f05fde1844b90a5fad9ec7671a332", "input": "Fact1: Female gametophytes produce eggs inside the ovaries of flowers., Fact2: Ovum, or eggs, are stored in the ovaries., Question: Female gametophytes produce eggs inside what part of flowers? (A) Petal. (B) an area swollen with pus (C) allow growth (D) at or near the margins (E) Produce department. (F) Chlorophyll (G) Chicken. (H) Where ovum, are stored", "output": [ "H" ] }, { "id": "task1297-cb5ada94c26545ab924ddffd9f1a5aa5", "input": "Fact1: a long tail can be used to move through water by an animal, Fact2: All thresher sharks have tail fins nearly as long as the rest of the body., Question: Fins nearly as long as what can be used to move through water? (A) most cephalopods (B) the rest of the body (C) animals with backbones (D) the eye of a needle (E) an organism's body (F) increases a body's strength (G) the body of water (H) the body of space", "output": [ "B" ] }, { "id": "task1297-8b973210c8654955875b2665a9688c7c", "input": "Fact1: Behaviors that improve fitness increase through natural selection., Fact2: Natural selection is the mechanism of evolution., Question: What process increases behaviors that improve fitness? (A) competition (B) sweating (C) humanization (D) evolution (E) movement (F) photosynthesis (G) sleep (H) cats", "output": [ "D" ] }, { "id": "task1297-7eb6926e95ec46608a85936dca78db89", "input": "Fact1: a graduated cylinder is used to measure volume of a liquid, Fact2: Gasoline is an example of a liquid mixture., Question: A graduated cylinder can be used to measure volume of (A) rain (B) water vapor (C) Bodily water (D) Water (E) blood (F) solutes (G) ocean water (H) Gasoline", "output": [ "H" ] }, { "id": "task1297-6c58c432d08346be82da29443d707f0d", "input": "Fact1: Characteristics that are encoded in DNA are called genetic traits., Fact2: Intelligence is primarily a genetically inherited trait., Question: Intelligence is primarily encoded in what? (A) Man (B) RNA (C) SNPs (D) p53 (E) deep set eyes (F) reading glasses (G) DNA (H) python code", "output": [ "G" ] }, { "id": "task1297-4dc47db92ddd4d8eaa7faa63f6f02347", "input": "Fact1: Plants release oxygen during the day but not during the night., Fact2: All orange trees are plants., Question: What release oxygen during the day but not at night? (A) sea anenomes (B) Organic compounds (C) orange trees (D) coral (E) power stations (F) humans (G) swamp vegetation (H) important habitats", "output": [ "C" ] }, { "id": "task1297-e287c598e15b44c4838c5254bf8018dc", "input": "Fact1: Adult echinoderms have radial symmetry., Fact2: Echinoderms are spiny skinned animals found only in marine environments., Question: Adult spiny skinned animals found only in marine environments have what? (A) sensory neurons (B) to stay warm (C) Animal survival (D) extra brains (E) aerobic capacity (F) eight eyes (G) asymmetrical axis (H) radial symmetry", "output": [ "H" ] }, { "id": "task1297-94898137ca5c4b538f3540440a2a155f", "input": "Fact1: a plant requires sunlight for photosynthesis, Fact2: Photosynthesis occurs using the suns energy to create the plants own energy., Question: What does sunlight create for plants? (A) sugar (B) food (C) entropy (D) sunbathing (E) happiness (F) survival (G) energy (H) growth", "output": [ "G" ] }, { "id": "task1297-49f17514390747c2ba9c6ded0671bf93", "input": "Fact1: Fertilization takes place inside the female organism., Fact2: Fertilization is the penetration of the egg by a sperm., Question: he penetration of the egg by a sperm takes place inside what? (A) Microscope (B) an object (C) ejaculate (D) epidermis and dermis (E) male organism (F) female organism (G) Veins and arteries. (H) testicles", "output": [ "F" ] }, { "id": "task1297-bd85b4a239794ecfba602db2da42ca80", "input": "Fact1: Zooplankton are tiny animals that feed on phytoplankton., Fact2: Diatoms are the predominant phytoplankton., Question: Zooplankton are tiny animals that feed on what? (A) sunlight (B) vegetation (C) Energy (D) loose soil (E) plant life (F) diatoms (G) fungi (H) chemicals", "output": [ "F" ] }, { "id": "task1297-92c1c9ba9b3f4efa866f79089017b358", "input": "Fact1: Mammals generate heat mainly by keeping their metabolic rate high., Fact2: Gray Squirrel Management Tree squirrels are common Alabama mammals., Question: What generate heat mainly by keeping their metabolic rate high? (A) elephants (B) fur seals (C) bacteria (D) alpacas (E) tree squirrels (F) animals (G) batteries (H) the Sun", "output": [ "E" ] }, { "id": "task1297-f25ba62c969f437092d24a702e0bfaa7", "input": "Fact1: an animal requires nutrients to grow and heal, Fact2: Humans are a new type of animal., Question: what requires nutrients to grow and heal? (A) humans (B) Lobsters (C) molecules (D) pigeons (E) insects (F) weather (G) Oak (H) Mammal", "output": [ "A" ] }, { "id": "task1297-acae08a6260b48c9ad347b640bb42890", "input": "Fact1: chemical weathering causes iron in rock to oxidize, Fact2: Oxides Oxides Oxides are elements combined with oxygen., Question: Chemical weathering causes iron in rock to combine with what? (A) uranium (B) oxygen (C) cartilage (D) nothing (E) an object (F) vacuum (G) energy (H) heat", "output": [ "B" ] }, { "id": "task1297-e2ba83c5a9dc46cc9dc2c9e282dba9d7", "input": "Fact1: Cancer is a disease that occurs when the cell cycle is no longer regulated., Fact2: Cancer can result in death., Question: A cell cycle that is no longer regulated can lead to what? (A) crab cakes (B) Tropic of Cancer (C) fever (D) loss (E) illness (F) twin births (G) death (H) disease", "output": [ "G" ] }, { "id": "task1297-47a1a095557c4c9a96cf24c0bc22e0c5", "input": "Fact1: cell division often causes growth, Fact2: Mitosis is cell division., Question: What causes growth sometimes? (A) collagen (B) tapeworms (C) Annelids (D) Mitosis (E) bushes (F) hormones (G) pituitary (H) Earthworms", "output": [ "D" ] }, { "id": "task1297-2403cafb4b1c4dd49439c84da781ef46", "input": "Fact1: Many corals secrete an exoskeleton that builds up to become a coral reef., Fact2: Good examples are Bubble coral, Elegance coral, Frogspawn and other Euphyllia corals., Question: What is secreted by organisms like frogspawn to become a reef? (A) exocrine glands (B) food and shelter (C) exoskeleton (D) bones (E) Energy (F) Chemical energy (G) plasma (H) Energy.", "output": [ "C" ] }, { "id": "task1297-551a0a60710044208304de1cdfe1b61a", "input": "Fact1: biofuel is used to produce electricity by burning, Fact2: Energy is created when objects are burned., Question: What is biofuel used to produce? (A) disease (B) chemicals (C) waste (D) bamboo (E) engines (F) sleep (G) energy (H) food", "output": [ "G" ] }, { "id": "task1297-17fae170461e48958b291be491fea4b9", "input": "Fact1: contact between rocks over long periods of time causes rocks to smooth, Fact2: Smoothed, grooved and polished rocks are produced by glacial erosion., Question: What is erosion? (A) moonlight (B) looseness of dirt or compost (C) permineralization (D) water vapor (E) fog (F) The area was once underwater (G) fissures of hot, acidic water (H) contact between rocks", "output": [ "H" ] }, { "id": "task1297-120e93e9b48248efaac9274f8c42b755", "input": "Fact1: acid rain has a negative impact on water quality, Fact2: H20 Bottled water was generally consumed last year., Question: What has a negative impact on H20 quality? (A) chickenpox (B) rainfall (C) bottled water (D) Pesticides (E) flooding (F) the amount of people drinking (G) disease (H) acid rain", "output": [ "H" ] }, { "id": "task1297-cc8bd6d1b8674f298f10ecd7dd556251", "input": "Fact1: Many corals secrete an exoskeleton that builds up to become a coral reef., Fact2: Coral is calcium carbonate with a trade of carotene., Question: A reef is made of (A) it keeps an organism warm (B) salt and water. (C) granite (D) magnesium (E) gastropod shells (F) ocean water (G) calcium carbonate (H) zinc", "output": [ "G" ] }, { "id": "task1297-d8af3ee778b74a8086adc3d06e1c29c4", "input": "Fact1: Running water is better able to dissolve oxygen and nutrients than standing water., Fact2: Streams and creeks provide running water., Question: What is better able to dissolve oxygen and nutrients than standing water? (A) puddles (B) microorganisms (C) ponds (D) nitrogen (E) swamp vegetation (F) Veins and arteries. (G) streams and creeks (H) peachleaf willow", "output": [ "G" ] }, { "id": "task1297-7b75f512790140e4afdbf5662d8d066d", "input": "Fact1: decomposition increases amount of organic matter in soil, Fact2: Composting is simply the natural decomposition of organic matter., Question: What creates compost? (A) green manures (B) eukyarotes (C) haploid plants (D) Most plants (E) chemical reaction (F) peachleaf willow (G) some invertebrates (H) Decomposition", "output": [ "H" ] }, { "id": "task1297-767837c71bd54b49a98a9a4f505220f4", "input": "Fact1: Some viruses can cause cancer., Fact2: Cancer is an uncontrolled cell division., Question: Some viruses can cause what kind of cell division? (A) uncontrolled (B) extinction (C) decrease stamina (D) permineralization (E) rapid expansion (F) killing insects (G) Plants growth (H) complex", "output": [ "A" ] }, { "id": "task1297-f33257ac32354f8983ca4dc1b407b048", "input": "Fact1: a toaster converts electrical energy into heat energy for toasting, Fact2: Constraints The heating coils in the toaster require 120 VAC at about 10 amps., Question: What do heat coils convert into heat energy? (A) Crumbs (B) Heat (C) wavelengths and photons (D) Movement of an air mass (E) Electrical energy (F) Toast (G) kinetic energy (H) rays or beams", "output": [ "E" ] }, { "id": "task1297-9c12e21933504ee687e402d00d070e03", "input": "Fact1: Cancer is a disease in which cells divide out of control., Fact2: After lung cancer, the commonest cancers in Britain are cancers of the breast, bowel and prostate., Question: The most common areas affected by a disease in which cells divide out of control are what and breast (A) kidney (B) skin (C) lung (D) back (E) HIV (F) humans (G) H 2 O (H) pancreas", "output": [ "C" ] }, { "id": "task1297-7274e4ed62b54d658539b2695d26d476", "input": "Fact1: a speedometer is used for giving a driver feedback on the speed of their vehicle, Fact2: Average vehicle speed rises by only 0.3 miles per hour., Question: What measures miles per hour? (A) visibility (B) a ruler (C) a speedometer (D) tetraceratops (E) lamphreys (F) 295 degrees Kelvin (G) a microscope (H) a barometer", "output": [ "C" ] }, { "id": "task1297-95ea2f98ec55493f8b787fb234d49d2b", "input": "Fact1: DNA is found in chromosomes., Fact2: DNA DNA is deoxyribonucleic acid., Question: Where is deoxyribonucleic acid found? (A) bioaerosols (B) In a car (C) In the air (D) In the ground (E) In chromosomes (F) Veins and arteries. (G) mouth of rivers (H) an organism's body", "output": [ "E" ] }, { "id": "task1297-06b928b71f344a529de9d55f91e2935d", "input": "Fact1: sugar causes food to taste sweet, Fact2: Corn sugar is primarily glucose., Question: What causes sweetness in foods? (A) hormones (B) heat (C) eukyarotes (D) glucose (E) glaucoma (F) gluten (G) lactose (H) Enzymes", "output": [ "D" ] }, { "id": "task1297-d603ebd09d524fe686b7d396df39e628", "input": "Fact1: an electron microscope is used for seeing very small objects by making them appear bigger, Fact2: Atoms are very small or tiny., Question: What is used to see atoms? (A) electricity (B) molecules (C) Electron microscope (D) A Greek letter (E) Labs (F) rays or beams (G) mystery (H) sense organs", "output": [ "C" ] }, { "id": "task1297-90b655a171a346efa79c272b7b774d27", "input": "Fact1: fossils are formed when layers of sediment cover the remains of organisms over time, Fact2: All streams carry sediment ., Question: What carries something that covers organisms to make fossils? (A) squids (B) Streams (C) streams. (D) coral reef (E) coral (F) amoebae (G) bamboo (H) Nematoda", "output": [ "B" ] }, { "id": "task1297-d9b5b561db134c41b5b710aaabf8fbb9", "input": "Fact1: Most pituitary hormones control other endocrine glands., Fact2: Each endocrine gland is an integrating center., Question: Most pituitary hormones control integrating what? (A) epidermal (B) movement (C) alveoli (D) organ (E) centers (F) sweating (G) Energy. (H) Energy", "output": [ "E" ] }, { "id": "task1297-36e2617c933d4e48b7f864fe58d0945f", "input": "Fact1: if a planet becomes too hot then that planet cannot sustain life, Fact2: Global warming linked to human emissions of heat-trapping gases is changing the planet's climate., Question: Global warming most threatens the Earth's ability to do what? (A) Sustain life (B) reproduce (C) Melt polar ice caps (D) growth (E) protect them (F) Resist erosion (G) to move people (H) Produce fossil fuels", "output": [ "A" ] }, { "id": "task1297-ad3937ba94f94a468b90ef1f64cbed35", "input": "Fact1: Annelids have the amazing capacity to regrow segments that break off., Fact2: Annelids have closed circulatory systems., Question: what kind of circulatory system can some segmented animals have? (A) organ (B) insects (C) made (D) warm (E) three (F) complex (G) closed (H) epidermal", "output": [ "G" ] }, { "id": "task1297-bb81f5da023e44df8693ae760e2e9340", "input": "Fact1: plasma is formed by electrons separating from atoms in stars, Fact2: Stars shine because they are hot ., Question: What is plasma? (A) hot (B) fungible (C) cell (D) gas (E) p53 (F) TRH (G) calm (H) fickle", "output": [ "A" ] }, { "id": "task1297-cfe11b8436f044b89e50a144ac612c23", "input": "Fact1: All cells share some of the same structures and basic functions., Fact2: Hair cells are also a type of skin cell., Question: what shares some of the same structures and basic functions? (A) hair and skin (B) sensory neurons (C) an organism's body (D) animals (E) volume and plants (F) gravity and clouds (G) density and humans (H) Veins and arteries.", "output": [ "A" ] }, { "id": "task1297-4314326dc50642bfa30ace8c410615b8", "input": "Fact1: disease has a negative impact on an organism, Fact2: Organisms or living beings are literally things that are alive., Question: Disease has what kind of effect on a living being? (A) it has a negative effect (B) Abnormal cell growth (C) direct damage to the lungs (D) it helps living beings eat (E) it makes living beings faster (F) it is good for living beings (G) cause their death (H) Plant growth is reduced", "output": [ "A" ] }, { "id": "task1297-e01c0628b20e45a3b828ef07c2b94dcb", "input": "Fact1: Amphibians have sense organs to smell and taste chemicals., Fact2: Frogs are the most durable of the amphibians., Question: What compound or substance can frogs smell and taste? (A) herbicide (B) hydrocarbons (C) Chemicals (D) Acids (E) acetic acid (F) an object (G) thirst (H) Pesticides", "output": [ "C" ] }, { "id": "task1297-7685e6710d034183968b6b38eeebb441", "input": "Fact1: oil is formed by layers of sediment pushing down on decomposing algae, Fact2: Earthy sediment of fine particles of rock and soil suspended in and carried by water., Question: What is created when fine particles press down on algae? (A) DDT (B) More algae (C) More fine particles (D) smog (E) urea (F) Water (G) Oil (H) gas", "output": [ "G" ] }, { "id": "task1297-c52c358b49a74893800af71bce7d3075", "input": "Fact1: Yeast reproduce asexually by budding., Fact2: Yeast Saccharomyces cereviceae, or yeast, is a fungus., Question: What can reproduce asexually by budding? (A) Trees (B) bacteria (C) Flower buds (D) People (E) plants (F) Fungus (G) fungi (H) Flowers", "output": [ "F" ] }, { "id": "task1297-292236f0b96a48479282d447e96be727", "input": "Fact1: Producers are organisms that produce food for themselves and other organisms., Fact2: Producers are the base of the food chain., Question: What does the base of the food chain provide food for? (A) It helps them survive (B) sediments (C) Most plants (D) other organisms (E) our planet (F) energy systems (G) fruits (H) Animal survival", "output": [ "D" ] }, { "id": "task1297-e7a2337e04ac4782bb6881f79f6b55f0", "input": "Fact1: Adult sponges produce eggs and sperm., Fact2: Sperm and eggs are cells known as gametes., Question: What do adult sponges produce? (A) cats (B) lead (C) gametes (D) fertile (E) Energy (F) food (G) worms (H) white", "output": [ "C" ] }, { "id": "task1297-3b7eeb83228a4703ad3ed133c60f8ce6", "input": "Fact1: Most pituitary hormones control other endocrine glands., Fact2: Hormone therapy Hormones are substances that occur naturally in the body., Question: What do substances in the pituitary control? (A) To keep their body heat. (B) sweating (C) endocrine glands (D) temperature (E) preventing heat transfer (F) an organism's body (G) movement (H) Veins and arteries.", "output": [ "C" ] }, { "id": "task1297-bb1b41d72aba453a9cd5e1f40486f581", "input": "Fact1: Producers make food from inorganic molecules., Fact2: Green plants are producers ., Question: what makes food from inorganic materials? (A) animals (B) Organic compounds (C) burning coal (D) bacteria (E) agriculture (F) plants (G) honeybees (H) green plants", "output": [ "H" ] }, { "id": "task1297-d33578d0d69b400c9978dc121699aeda", "input": "Fact1: an egg requires warmth to survive, Fact2: Sunlight and warmth are vital to the incubation of eggs and a successful hatch of fry., Question: What does an incubator help an egg to do? (A) support (B) eat (C) motility (D) expand (E) reproduce (F) growth (G) survive (H) die", "output": [ "G" ] }, { "id": "task1297-cd07f300368a45b68096cee6b993b3eb", "input": "Fact1: Some viruses have an envelope of phospholipids and proteins., Fact2: Intrinsic proteins are embedded in the phospholipid., Question: Name one kind of a protein that some viruses have inside their phospholid envelope? (A) layers of fat (B) more abundant (C) positive (D) negative (E) allow growth (F) Leptospirosis (G) intrinsic (H) bioaerosols", "output": [ "G" ] }, { "id": "task1297-0b32778a95184b06a4130535f13ea703", "input": "Fact1: Amphibians have permeable skin that easily absorbs substances from the environment., Fact2: Natural Toxins Toxins are poisonous substances from bacterias, plants or animals., Question: Why can amphibians easily absorb toxins? (A) salamanders (B) permeable skin (C) hydrate their cells (D) it needs them (E) poisonous frogs (F) Pesticides (G) cold blooded (H) bending light rays", "output": [ "B" ] }, { "id": "task1297-91b4b7f1a73548b8b82e6903882578a9", "input": "Fact1: if an object is black then that object absorbs all visible light, Fact2: Visible light is made up of all the colors of the spectrum., Question: What object absorbs all of the colors of the spectrum? (A) energy (B) photons (C) Energy. (D) bamboo (E) white (F) grey (G) red (H) black", "output": [ "H" ] }, { "id": "task1297-acabdc8aa70243f49824a9f2e46ae434", "input": "Fact1: Plants that are adapted to very dry environments are called xerophytes., Fact2: Bromeliads and cacti are xerophytes., Question: Bromeliads and cacti have adapted to very _ environments. (A) dry (B) wet (C) arid (D) cold (E) UV (F) warm (G) humid (H) fern", "output": [ "A" ] }, { "id": "task1297-6e3c281df8aa4a768f306844b103480c", "input": "Fact1: Most invertebrates have a nervous system., Fact2: Jellyfish and insects are invertebrates., Question: What has a nervous system? (A) Nerve tonic (B) Jellyfish (C) Air (D) fur seals (E) Cardiovascular system (F) animals (G) chickens (H) elephants", "output": [ "B" ] }, { "id": "task1297-15e65faacbf54dfb88638d2dd700b602", "input": "Fact1: ice wedging is when ice causes rocks to crack by expanding in openings, Fact2: Water expands as it freezes into ice., Question: How does water crack rocks? (A) Turning to silt (B) bottom of feet (C) Turning to ice (D) Getting hot (E) erosion (F) Mixing with salt (G) lowered energy cost (H) Movement", "output": [ "C" ] }, { "id": "task1297-f59182e342884dd6aee3bb2f63050ddf", "input": "Fact1: being distracted while driving can cause people to crash their car, Fact2: Cell phones are a distraction to driving., Question: What can cause people to crash their car? (A) Driving the speed limit (B) energy of moving objects (C) Greenhouse gases (D) Using turn signals (E) fossil fuels (F) smoking cigarettes (G) Keeping their eyes on the road (H) Using a cell phone", "output": [ "H" ] }, { "id": "task1297-aa14405f78914556ad3b8fe51626e7f7", "input": "Fact1: Hormones are chemical messengers that control many body functions., Fact2: And like other downers, it slows bodily functions, including breathing and heart rate., Question: What do hormones control? (A) Most plants (B) Plants growth (C) rocks (D) movement (E) trees (F) Heart rate (G) moon (H) athletes", "output": [ "F" ] }, { "id": "task1297-49252a3691ff4a1e8fc15e09d1087fad", "input": "Fact1: Fertilization of gametes produces a diploid zygote., Fact2: Zygotes are diploid and undergo cell division to become an embryo., Question: Fertilization of gametes produces (A) gonads (B) an organism's body (C) Plants growth (D) Plant reproduction (E) peachleaf willow (F) cell division (G) insulin (H) hormones", "output": [ "F" ] }, { "id": "task1297-f27a6a41102a442aaa433ae43cc485b4", "input": "Fact1: darkness has a negative impact on photosynthesis, Fact2: Plant growth is dependent on photosynthesis., Question: What has a negative impact on plant growth? (A) Pesticides (B) competition (C) bees (D) wind (E) Darkness (F) Pollution (G) disease (H) rain", "output": [ "E" ] }, { "id": "task1297-50d079741bd843919a5c399da5d2cff2", "input": "Fact1: Collar cells have tiny hairs that trap the particles., Fact2: Collar cells or choanocytes are the work horses., Question: What do choanocytes have to trap the particles? (A) several genes (B) a large mouth (C) a hosta (D) a set of teeth (E) antibodies (F) melanin content (G) tiny hairs (H) Protein", "output": [ "G" ] }, { "id": "task1297-9c0336724f2c455987835c0e230deae3", "input": "Fact1: landfills have a negative impact on the environment, Fact2: People, animals and plants are threatened with massive destruction of their environment., Question: What has a negative impact on people, animals and plants? (A) steroids (B) liver cancer (C) disease (D) influenza (E) drought (F) landfills (G) deforestation (H) bacteria", "output": [ "F" ] }, { "id": "task1297-e3c9959cc43d4a7db59fe1d5cd21d63c", "input": "Fact1: Sponges are filter feeders., Fact2: Bottom dwelling organisms such as coral, urchins, and sponges provide a colorful backdrop., Question: What can bottom dwelling organisms be? (A) humans (B) coliform (C) filter feeders (D) damaging (E) arachnids (F) fire creators (G) ecosystems (H) rock eaters", "output": [ "C" ] }, { "id": "task1297-8a2a147ac93049bcad52bede2972f329", "input": "Fact1: electric devices require electrical energy to function, Fact2: Electricity or electrical energy, is produced at a power plant., Question: What do electric devices require to function? (A) grass (B) water (C) rays or beams (D) An object is seen (E) Power plants (F) wood (G) an electron lens (H) photons", "output": [ "E" ] }, { "id": "task1297-839078b84d1741929ecbc7209a81e649", "input": "Fact1: when an electrical circuit is working properly , electrical current runs through that circuit, Fact2: An electric circuit is the path of an electric current., Question: what does an electric circuit need to work properly (A) complete (B) a path (C) a piston (D) radio waves (E) engines (F) multiple paths (G) energy (H) heat", "output": [ "B" ] }, { "id": "task1297-3d0fd54c972d4b5eaffb7aa541fecb69", "input": "Fact1: Cells are the basic units of the structure and function of living things., Fact2: An organism is a living thing., Question: What are cells the basic units of the structure and function of? (A) humans (B) Most plants (C) animals (D) Cell service (E) Organisms (F) mammals (G) Lego cells (H) Buildings", "output": [ "E" ] }, { "id": "task1297-20e2907ad7864f38af2b25eca465801a", "input": "Fact1: when a river floods , that river deposits soil in flood plains, Fact2: Hurricanes can cause local flooding, flash flooding, or coastal flooding., Question: Hurricanes can (A) Brutal temperatures (B) flow of electrons (C) major threat to health (D) Destroy bridges (E) Warm air moving into cold air (F) cloudy and rainy weather (G) deposit soil in plains (H) Plant growth is reduced", "output": [ "G" ] }, { "id": "task1297-67a2b015f3254496acca92f4f75683ec", "input": "Fact1: a radio converts electrical energy into vibrations, Fact2: All radio is transmitted electrical energy., Question: electrical energy is transmitted into what for sound? (A) vibrations (B) motion (C) heat (D) sensory neurons (E) waves (F) light (G) Firecrackers (H) cold", "output": [ "A" ] }, { "id": "task1297-4b7fee224ece4eea9dd668c1d5095918", "input": "Fact1: erosion can cause a landslide, Fact2: With the rain comes floods, and with the floods come erosion and landslides., Question: what can cause a landslide? (A) tornado (B) rivers (C) lightning (D) flood (E) cracks (F) storm (G) wind (H) rocks", "output": [ "D" ] }, { "id": "task1297-6bd7e2814a354d4e92981ac93c6ececb", "input": "Fact1: Lymphocytes are the key cells involved in the immune response., Fact2: An allergy attack is an immunal response., Question: Lymphocytes are the key cells involved in what (A) Veins and arteries. (B) permineralization (C) the skin (D) Animal survival (E) allergy attack (F) positive (G) massive damage (H) critical organs", "output": [ "E" ] }, { "id": "task1297-f346d99b497f4290b3755b0e0ef01b73", "input": "Fact1: Pneumonia may be caused by an infection or injury of the lungs., Fact2: Death was attributed to pneumonia., Question: what can infection or injury of the lungs result in? (A) harm (B) swea (C) death (D) h2o (E) damage (F) ribs (G) gas (H) digestion", "output": [ "C" ] }, { "id": "task1297-e36aa1df270644f9b8551334eada6087", "input": "Fact1: magnetism can cause objects to repel each other, Fact2: A spinning electron is what causes magnetism., Question: what causes objects to repel each other? (A) bad smells (B) kinetic energy (C) sticky substances (D) electrically (E) spinning electrons (F) heat energy (G) Electrical energy (H) object size", "output": [ "E" ] }, { "id": "task1297-503d6191b4244467bf87c1a378b5fcbb", "input": "Fact1: Viruses contain DNA but not much else., Fact2: DNA is encoded information., Question: What do viruses contain? (A) resistance (B) fish (C) harmful substances (D) Chemical energy (E) encoded information (F) contamination (G) ice (H) dust", "output": [ "E" ] }, { "id": "task1297-4f97bd46fc7a4e36a7eb82f992467bbf", "input": "Fact1: Earthworms are important deposit feeders that help form and enrich soil., Fact2: Earthworms are terrific for plants and soil., Question: Earthworms are terrific for plants and are important what? (A) deposit feeders (B) more abundant (C) grounders (D) agriculture (E) Quality of life (F) the environment (G) dirt grubbers (H) bird enemies", "output": [ "A" ] }, { "id": "task1297-55f2fc391361401096695ddbef720114", "input": "Fact1: Animals are a kingdom of multicellular eukaryotes., Fact2: Horses are domestic animals., Question: what are multicellular eukaryotes? (A) horses (B) fungi (C) insects (D) plants (E) Conifers (F) ferns (G) potatoes (H) legumes", "output": [ "A" ] }, { "id": "task1297-b1e1eba0a8ce4475a4acfb5804667165", "input": "Fact1: insulated material can be used for keeping warm, Fact2: An insulated cup with a cover is great for keeping beverages warm., Question: How do you keep a cup hot? (A) less water (B) electricity (C) heat energy (D) adding heat (E) energy usage (F) insulation (G) squeeze (H) energy", "output": [ "F" ] }, { "id": "task1297-2d4f527c578348e980fa7eef3eff1a03", "input": "Fact1: Flowers attract pollinators, and fruits encourage animals to disperse the seeds., Fact2: Sweet fruit like apples are eaten by animals that disperse the undigested seeds., Question: What attract pollinators like animals that eat apples and disperse the undigested seeds? (A) beans (B) honeybees (C) stalks (D) roots (E) bushes (F) orchids (G) ferns (H) flowers", "output": [ "H" ] }, { "id": "task1297-08dbe388b1764b149eff70eabc3c18cc", "input": "Fact1: insect bites cause harm to living things, Fact2: Actually, only the female mosquitoes bite people., Question: Which of these insects can harm living things? (A) their hosts (B) eukyarotes (C) Kill them (D) cause their death (E) parasites (F) Female mosquitoes (G) tapeworms (H) a pathogens", "output": [ "F" ] }, { "id": "task1297-f1bfb25c89d2406f91defa1adc28e596", "input": "Fact1: Plants exhibit phototropism, or growing toward a light source., Fact2: Without light, plants die., Question: Plants that cannot exhibit phototropism will what? (A) blossom (B) die (C) kill (D) bloom (E) dead (F) grow (G) lack (H) harm", "output": [ "B" ] }, { "id": "task1297-0ed325c2d916452a8e5b4f42868e380f", "input": "Fact1: All plants have a characteristic life cycle that includes alternation of generations., Fact2: Kaufmanniana tulips are small plants., Question: What has a characteristic life cycle that includes alternation of generations? (A) burrs (B) tulips (C) Oak (D) Trees (E) apples (F) amoeba (G) flowers (H) Conifers", "output": [ "B" ] }, { "id": "task1297-859973178eee4168aee401b932ed1d8f", "input": "Fact1: Migrants typically travel long distances., Fact2: Migrant birds arrive., Question: What travels long distances? (A) humans (B) jets (C) rocks (D) birds (E) camels (F) cocoons (G) Light (H) eggs", "output": [ "D" ] }, { "id": "task1297-71bf37f0d5104d75bfaf035ec6cdd39f", "input": "Fact1: when a body of water receives more water than it can hold , a flood occurs, Fact2: Lakes are large bodies of inland water., Question: When does a flood occur in a lake? (A) during rain-less periods (B) at or near the margins (C) after a drought (D) Decreased precipitation (E) after too much water received (F) after not enough water (G) near the shoreline (H) the wearing away of rock", "output": [ "E" ] }, { "id": "task1297-c38c5c463f184c6fbbefb217ca414d73", "input": "Fact1: extreme heat and pressure change rock into metamorphic rock, Fact2: Metamorphic Rocks Metamorphic rocks are the most common rocks in which garnets are found., Question: how can garnets be formed (A) by radioactive formations (B) extreme cold and pressure (C) raw crystal formations (D) extreme heat and pressure (E) The bending of a ray of light (F) rays or beams (G) Light passing through water (H) solid, liquid, gas", "output": [ "D" ] }, { "id": "task1297-241b8e6ae254428cadbf9cd32378a327", "input": "Fact1: Arteries generally carry oxygen-rich blood., Fact2: Arteries turn into smaller arteries called arterioles., Question: what carries oxygen-rich blood? (A) humans (B) elephants (C) arterioles (D) ducks (E) mammals (F) animals (G) four limbs (H) bears", "output": [ "C" ] }, { "id": "task1297-44c74fadf7c8425b9c15e33b742c103c", "input": "Fact1: an automobile engine transforms chemical energy into mechanical energy, Fact2: Chemical energy is the energy stored in molecules., Question: Where is energy stored before being used by an automobile to create mechanical energy? (A) sunlight (B) layers of fat (C) The atmosphere (D) In molecules (E) fossil fuels (F) electrically (G) a hydraulic system (H) engines", "output": [ "D" ] }, { "id": "task1297-d9fe06566cfb4614a223b8d3074a0aa1", "input": "Fact1: thick fur can be used for keeping warm, Fact2: Carpet beetle larvae feed on the keratin and chitin commonly found in wool, fur, or feathers., Question: What can be used for keeping warm? (A) keratin (B) vacuum (C) four limbs (D) energy (E) cold (F) engines (G) magic (H) heat", "output": [ "A" ] }, { "id": "task1297-3d50a53c8df74daaa6e6a03610683c64", "input": "Fact1: fat is used to keep animals warm, Fact2: Some animals hibernate, living on stored fat until the warm weather returns., Question: what do animals use to store food? (A) pan (B) fat (C) Urea (D) calories (E) sugar (F) jaws (G) nest (H) carbohydrates", "output": [ "B" ] }, { "id": "task1297-51df543af1a5401ca383f702eb88fbd7", "input": "Fact1: Ribosomes are sites where proteins are made., Fact2: Ribosomes consist of ribosomal RNA and proteins., Question: What do ribosomes have? (A) RNA (B) tRNA (C) mitochondria (D) p53 (E) DNA (F) stem cells (G) chlorophyll (H) core", "output": [ "A" ] }, { "id": "task1297-21cb8942d88e4fc0878418826d1e535d", "input": "Fact1: Fertilization takes place inside the female organism., Fact2: Fertilization is the penetration of the egg by a sperm., Question: The penetration of the egg by a sperm takes place where? (A) salt and water. (B) an area swollen with pus (C) By wind and rain (D) outside the body (E) Earth revolving around the sun (F) inside the prostate (G) inside the female organism (H) inside the male organism", "output": [ "G" ] }, { "id": "task1297-822d0543fadb45bfb91a542cd6c4fd0d", "input": "Fact1: Fungi lack chlorophyll, so they cannot make food by photosynthesis as plants can., Fact2: Mushrooms are also fungi., Question: What lacks chlorophyll, making them unable to make food by photosynthesis as plants can? (A) trees (B) bamboo (C) bushes (D) acetic acid (E) Leptospirosis (F) mushrooms (G) potatoes (H) bacteria", "output": [ "F" ] }, { "id": "task1297-1525b8d5448444d08c3e128c96291ce6", "input": "Fact1: Plants are the major producers in terrestrial biomes., Fact2: Biomes are global ecosystems., Question: plants are the major producers in terrestrial what? (A) important habitats (B) weeds (C) consumers (D) Earth orbiting the Sun (E) oceans (F) our planet (G) global ecosystems (H) vegetation", "output": [ "G" ] }, { "id": "task1297-ae3261ac4b13470d913f3bb23b4213a5", "input": "Fact1: Urine leaves the body through a sphincter in the process of urination., Fact2: Fluids in the urine eliminate metabolic waste products., Question: Metabolic waste products can leave the body through (A) burning coal (B) animal transport (C) Dehydration (D) radiative transfer (E) osmosis (F) convection (G) fossil fuels (H) a sphincter", "output": [ "H" ] }, { "id": "task1297-fcc8ab5a504a429fbbee9cdc0bbf86f5", "input": "Fact1: Mammals conserve body heat with their hair or fur., Fact2: Goats are small non-predatory mammals., Question: what conserves body heat with their hair or fur? (A) dogs (B) temperature (C) fish (D) bats (E) goats (F) humans (G) h2o (H) cats", "output": [ "E" ] }, { "id": "task1297-5b9a586df4fe46a7996449d69117d559", "input": "Fact1: Pollination is the fertilization step in the sexual reproduction of plants., Fact2: Plants use sunlight for photosynthesis., Question: An organism that uses pollination as the fertilization step in sexual reproduction also performs wha (A) competition (B) rapid expansion (C) in the autumn season (D) peachleaf willow (E) Chemical energy (F) important habitats (G) heat energy (H) Photosynthesis", "output": [ "H" ] }, { "id": "task1297-1fb3142fd18b4250bb1964e9990d21b6", "input": "Fact1: gases from burning coal and oil dissolving in water in the atmosphere causes acid rain, Fact2: Acid rain is harmful rain., Question: what are gases from burning coal and oil dissolving in water in the atmosphere? (A) harmful (B) deadly (C) h2o (D) helpful (E) dangerous (F) vehicles (G) green (H) toxins", "output": [ "A" ] }, { "id": "task1297-22e8ded472cf4491a343122665545082", "input": "Fact1: Biomass is the total mass of organisms at a trophic level., Fact2: An organism is a living thing., Question: Biomass is the total mass of what at a trophic level? (A) Plants growth (B) peachleaf willow (C) Conifers (D) animals (E) living things (F) Most plants (G) all matter (H) insects", "output": [ "E" ] }, { "id": "task1297-6cd48b76fa384dc3ac619b7f6d58eedc", "input": "Fact1: Any surface that has not been sterilized is likely to be covered with bacteria., Fact2: Bacteria and viruses are microbes., Question: Microbes can live on any surface that has not been what? (A) a hosta (B) wildfire (C) moving plates (D) dying (E) damaging (F) polygenic (G) sterilized (H) water", "output": [ "G" ] }, { "id": "task1297-5643e95cd5a14d1bb831d4411fc1af4c", "input": "Fact1: a plants require water for survival, Fact2: Water is a compound of hydrogen and oxygen., Question: For survival, plants require a compound made of what? (A) carbon dioxide (B) Hydrogen and oxygen (C) organic molecules (D) deoxyribonucleic acid (E) carbohydrates (F) Converted sugar (G) genetic material (H) solid, liquid, gas", "output": [ "B" ] }, { "id": "task1297-87489441e9ac42478ffc87644dbebfea", "input": "Fact1: fog is formed by water vapor condensing in the air, Fact2: The hotter the water, the denser the fog will be., Question: When does haze get denser? (A) daylight changes (B) cloudy and rainy weather (C) reflect objectstowards the eye (D) colder weather (E) colder and wetter (F) at or near the margins (G) When the water is hot (H) flow of electrons", "output": [ "G" ] }, { "id": "task1297-49a9b25d75de4212a75acb7efadeb4d4", "input": "Fact1: Mollusks reproduce sexually., Fact2: Interestingly, a squid is also a mollusk., Question: What reproduces sexually? (A) humans (B) sunlight (C) ferns (D) squids (E) Flowers (F) bacteria (G) trees (H) plants", "output": [ "D" ] }, { "id": "task1297-f3e95a01a7594b168c9920cc8a1d5c29", "input": "Fact1: a seismometer is used to measure the strength or magnitude of an earthquake, Fact2: The Richter scale provides information on the magnitude or inherent strength of the earthquake., Question: What device is used to give ratings on the Richter scale (A) Anemometer (B) weater (C) feedback (D) sound vibrations (E) Hygrometer (F) Plate tectonics (G) Thermometer (H) Seismometer", "output": [ "H" ] }, { "id": "task1297-fc5d168390bd4debac33a6fe5dfe15a5", "input": "Fact1: Behaviors can be learned through play., Fact2: Kittens practice hunting by playing., Question: Kittens that are practicing hunting is an example of what? (A) learning behavior (B) competing for resources (C) warm-blooded (D) competition (E) bad behavior (F) learning nothing (G) extinguishing behavior (H) energy of moving objects", "output": [ "A" ] }, { "id": "task1297-56977c3ccbfb4de38f46ed2488c2bf1e", "input": "Fact1: an earthquake causes the ground to shake, Fact2: Examples include damage to man-made structures, ground failure and felt shaking., Question: What causes damage to man-made structures? (A) flooding (B) air quality (C) animal crossings (D) earthquakes (E) toxins (F) trees bending (G) influenza (H) Pesticides", "output": [ "D" ] }, { "id": "task1297-21084fa9bac94d9a86719c6f1de835a5", "input": "Fact1: All cells share some of the same structures and basic functions., Fact2: Basically the process is pretty simple., Question: All cells share some of the same structures and what? (A) simple genes (B) simple processes (C) epidermis and dermis (D) simple ideas (E) simple cells (F) Veins and arteries. (G) layers of fat (H) food and shelter", "output": [ "B" ] }, { "id": "task1297-a6fe005f681142608e2be3a2b399e72c", "input": "Fact1: shelter is used for protection by animals against weather, Fact2: All kinds of weather are discussed including hurricanes., Question: What protects animals in the event of a hurricane? (A) loose soil (B) shelter (C) wind (D) sunshine (E) trees (F) appendages (G) clouds (H) Collagen", "output": [ "B" ] }, { "id": "task1297-93b6544f8d22494d8ac249c38db9d8e1", "input": "Fact1: seed dispersal has a positive impact on a plant, Fact2: Seed dispersal is usually by birds., Question: Which can have a positive impact on plants? (A) Nutrient deprivation (B) Brown rot (C) trees (D) Birds (E) colors (F) Drought (G) wind (H) LEDs", "output": [ "D" ] }, { "id": "task1297-78e3927a0177452991ab30cee641a67e", "input": "Fact1: cycles of freezing and thawing water cause ice wedging, Fact2: Ice wedging is the most important form of mechanical weathering., Question: Cycles of freezing and thawing water cause (A) exposure to cold (B) the oak can fall (C) mechanical weathering (D) the looseness of soil (E) In the winter (F) Metling snow (G) colder and wetter (H) looseness of dirt or compost", "output": [ "C" ] }, { "id": "task1297-a58a5682cf4140d08b13b5aeb2c67342", "input": "Fact1: drought is when amount of precipitation decreases, Fact2: During drought, water supply reduced., Question: Reduced water supply occurs when what amounts decrease? (A) precipitation (B) visibility (C) fog (D) sound (E) In the winter (F) Dehydration (G) deforestation (H) salinity", "output": [ "A" ] }, { "id": "task1297-f9a1d9154ea64afaa4f2558e50c44f6f", "input": "Fact1: DNA is found in chromosomes., Fact2: DNA DNA is deoxyribonucleic acid., Question: What is found in chromosomes? (A) allow growth (B) lactic acid (C) carbonic acid (D) more abundant (E) deoxyribonucleic acid (F) mutations (G) Chemical energy (H) It helps them survive", "output": [ "E" ] }, { "id": "task1297-0fc9f272e1334cb6b2280a161939160b", "input": "Fact1: an organism requires energy for growth, Fact2: An organism can gain energy by assimilation or absorption of food., Question: What do organisms require for growth? (A) DNA (B) O2 (C) genes (D) oxygen (E) Heat (F) Food (G) cells (H) tissue", "output": [ "F" ] }, { "id": "task1297-2641750faa614af78e123f2fa75bc971", "input": "Fact1: microorganisms can cause infections, Fact2: Microorganisms associated with foods., Question: What can cause infection? (A) disinfectant (B) soda (C) yeast (D) Herpes (E) rabies (F) fungi (G) painkillers (H) food", "output": [ "H" ] }, { "id": "task1297-f763cb34a0c348f781e77f36f1ad9bb0", "input": "Fact1: eyes are used for seeing by animals by sensing light, Fact2: Light waves are electromagnetic waves., Question: What are used for seeing by animals by sensing electromagnetic waves? (A) fibers (B) eyes (C) squids (D) energy (E) SNPs (F) hawks (G) fields (H) Glass", "output": [ "B" ] }, { "id": "task1297-a9cd19ba6b734dd0ad479e92f858ba2c", "input": "Fact1: when an electrical circuit is working properly , electrical current runs through that circuit, Fact2: An electrical current is the flow of electric charge., Question: When an electrical circuit is working properly, what charge runs through that circuit (A) light (B) energy (C) metal (D) electric (E) positive (F) passive (G) heat (H) heat energy", "output": [ "D" ] }, { "id": "task1297-f59f3551111144c2a43525760ff94a92", "input": "Fact1: a plant requires photosynthesis to grow, Fact2: Legumes are typical of that type of plant., Question: what requires photosynthesis to grow? (A) Roundworms (B) clouds (C) Conifers (D) Echinoids (E) humans (F) h2o (G) legumes (H) sugar", "output": [ "G" ] }, { "id": "task1297-b384561b1ae841dda4cafa11458c41cf", "input": "Fact1: Specialization occurs when competing species evolve different adaptations., Fact2: Adaptation is the result of natural selection., Question: Natural selection results in: (A) insects (B) root growth (C) Plants growth (D) Animal survival (E) animals (F) Plant reproduction (G) mammals (H) specialization", "output": [ "H" ] }, { "id": "task1297-42446d2ec3e24358b2c3af3b13637162", "input": "Fact1: Plasma cells are activated B cells that secrete antibodies., Fact2: Antibodies are produced to fight antigens., Question: what do plasma cells secrete? (A) Chemical energy (B) h2o (C) oxygen (D) antigen fighters (E) harmful substances (F) bioaerosols (G) mucus (H) Organic compounds", "output": [ "D" ] }, { "id": "task1297-5389c9fc166f4c7681cbcac2b31665a0", "input": "Fact1: Birth may be followed by a period of parental care of the offspring., Fact2: Child' is ambiguous between 'offspring' and 'immature offspring'., Question: What after birth may be followed by a period of parental care? (A) Flowers (B) movement (C) Afterbirth (D) a hosta (E) A Child (F) Parent (G) Care center (H) neonatal", "output": [ "E" ] }, { "id": "task1297-b006ecfeaf194cdfa0a3cc8395cc5a31", "input": "Fact1: when water freezes , that water expands, Fact2: Upon further cooling to 32 degrees Fahrenheit, water expands as it turns to ice., Question: When does water freeze into ice? (A) colder weather (B) Under 32 degrees (C) Physical weathering (D) evaporation (E) vaporization (F) Never (G) Only at 32 degrees (H) Over 32 degrees", "output": [ "B" ] }, { "id": "task1297-ab936be39aec4ed5b26b27a035360de8", "input": "Fact1: a stove is used for cooking by generating heat, Fact2: Metabolic reations generate heat., Question: What process can help heat up a stove? (A) Movement of an air mass (B) Electrical (C) Fuel cells (D) Electrical energy (E) kinetic energy (F) direct energy (G) Chemical energy (H) metabolic reaction", "output": [ "H" ] }, { "id": "task1297-654bd1e7bffd43be88e40a15c95335d4", "input": "Fact1: a wildfire changes an ecosystem drastically, Fact2: Forest ecosystems are dynamic and ever changing., Question: What can change a forest drastically? (A) light snow (B) erosion (C) destruction (D) wildfire (E) birds (F) fires (G) oak tree (H) rain", "output": [ "D" ] }, { "id": "task1297-e68099f430b94641b4c910f27c2e8b3e", "input": "Fact1: Most carcinogens cause cancer by producing mutations in DNA., Fact2: Cancer can cause death., Question: What can cause death? (A) carcinogens (B) rivalry (C) smoking tobacco (D) Heavy rains (E) happiness (F) treatment (G) Pesticides (H) high temperature", "output": [ "A" ] }, { "id": "task1297-2632f66205ef41078f74f0dc2e5c0656", "input": "Fact1: Amphibians have permeable skin that easily absorbs substances from the environment., Fact2: Chemicals can be very toxic to permeable, amphibian skin., Question: What do amphibians easily absorb? (A) heat energy (B) water (C) Energy (D) Bodily water (E) chemicals (F) body water (G) smog (H) oxygen", "output": [ "E" ] }, { "id": "task1297-029c606d99ba4546a73318079ceb12c7", "input": "Fact1: erosion can cause a landslide, Fact2: Landslides can be destructive., Question: what can erosion cause? (A) construction (B) instructions (C) flooding (D) erosion (E) contamination (F) soil (G) Pollution (H) destruction", "output": [ "H" ] }, { "id": "task1297-3b7caa5d0565412c855b5ec1895530cf", "input": "Fact1: an electron microscope is used for seeing very small objects by making them appear bigger, Fact2: An electron microscope can see many times larger than an optical microscope., Question: what can make things appear larger? (A) mutations (B) deuterostomes (C) prism (D) mirror (E) microscope (F) glass (G) goggles (H) adding heat", "output": [ "E" ] }, { "id": "task1297-8525e1f9c6d347a0bfea73ef9cda9a2b", "input": "Fact1: soil is formed by rocks eroding, Fact2: Soil Erosion Soil erosion is a natural process., Question: What will rocks all do? (A) Bend (B) Erode (C) Melt (D) die (E) Dance (F) Run (G) survive (H) expand", "output": [ "B" ] }, { "id": "task1297-92418eb6dae84eaaac3ecea69fe11ecd", "input": "Fact1: sandpaper is used to smooth wooden objects, Fact2: Scrap wood can be used for cheap wooden bins., Question: What is used to smooth wood? (A) hairs (B) cilia (C) feedback (D) lamphreys (E) sandpaper (F) pulp (G) keratin (H) fluid", "output": [ "E" ] }, { "id": "task1297-08fbfd4a9f6d4cab9cbaa88d5ddb58ce", "input": "Fact1: Arteries generally carry oxygen-rich blood., Fact2: Most strokes occur when a blood clot blocks an artery that carries oxygenated blood to the brain., Question: What happens when oxygenated blood doesn't reach the brain? (A) anemia (B) Dehydration (C) blood flows to the heart (D) increased iron in the brain (E) arteries unclog (F) It decreases (G) a stroke (H) fever", "output": [ "G" ] }, { "id": "task1297-ccc445f23a44465386bd7b1e6117eda8", "input": "Fact1: evaporation can be used for separating a solute from a solvent in a solution, Fact2: Solvent separated from the solution is likely to damage plants., Question: What can be used to damage plants? (A) A virus (B) viruses (C) electricity (D) toxins (E) Nematoda (F) leeches (G) storms (H) evaporation", "output": [ "H" ] }, { "id": "task1297-e20b5f68d195489ea1be65949b44015f", "input": "Fact1: Humans have collected and grown mushrooms for food for thousands of years., Fact2: Mushrooms are also fungi., Question: What have humans collected and grown as food for thousands of years? (A) sunlight (B) fungi (C) plants (D) rocks (E) fungus (F) salmon (G) ferns (H) poison", "output": [ "B" ] }, { "id": "task1297-dbc7d8bd4ff0424b99df6b9843604dc3", "input": "Fact1: an animal requires energy to move, Fact2: Animals get their energy from food., Question: What do animals require to move? (A) Heat (B) Prey (C) warmth (D) oxygen (E) Shelter (F) air (G) Food (H) Predators", "output": [ "G" ] }, { "id": "task1297-d31fa8c4568d4217a8eede93d2dca280", "input": "Fact1: rocks interacting with wind over long periods of time causes weathering, Fact2: Rocks weather at different rates., Question: what affects rocks? (A) rivers (B) force (C) mildew (D) wind (E) magma (F) Weight (G) soda (H) magnetism", "output": [ "D" ] }, { "id": "task1297-ad4c4d745ffb451aabc9b20ea60e5aa7", "input": "Fact1: Brain cells die quickly if their oxygen supply is cut off., Fact2: Air contains oxygen., Question: What happens to brain cells when the air supply is cut off? (A) strangulation (B) breathe (C) lead poisoning (D) death (E) hippocampus (F) painful (G) loss (H) die", "output": [ "D" ] }, { "id": "task1297-4df221877bf14999b06c10263510661b", "input": "Fact1: smoking tobacco decreases stamina, Fact2: Tobacco is smoked in pipes or in cigarettes or bidis., Question: What decreases stamina? (A) cleaning pipes (B) liver cancer (C) viruses (D) smoking meat (E) smoking pipes (F) smoking volcanoes (G) Dehydration (H) harmful substances", "output": [ "E" ] }, { "id": "task1297-c3c08dba1d3d474a83781388596fe32f", "input": "Fact1: Food consists of organic molecules that store energy in their chemical bonds., Fact2: Chemical bonds are electrical in nature., Question: Organic molecules that store electrical energy can be found in what? (A) fossil fuels (B) food (C) plants (D) Fruits (E) methane (F) magma (G) homes (H) edible", "output": [ "B" ] }, { "id": "task1297-c2cb6bde21fe42e19d7b20ae9da0267d", "input": "Fact1: Mammals conserve body heat with their hair or fur., Fact2: Mammals include rabbits, foxes and coyotes., Question: What conserve body heat with their hair or fur? (A) foxes (B) snakes (C) goats (D) whales (E) dogs (F) cats (G) humans (H) lizards", "output": [ "A" ] }, { "id": "task1297-dd15a62a427e4bf1962f6d7a0fb8360e", "input": "Fact1: a light bulb is used for seeing in the dark, Fact2: An electric light bulb is a light source., Question: A what is used for seeing in the dark? (A) darkness source (B) our nearest star (C) light source (D) shade source (E) energy barrier (F) energy (G) photons (H) blackout curtain", "output": [ "C" ] }, { "id": "task1297-b78ebb4864a54a939b674c989f83465b", "input": "Fact1: Balance is the ability to sense and maintain body position., Fact2: Balance refers to the ability to maintain equilibrium and to remain in a stable, upright position., Question: the ability to maintain equilibrium is the ability to sense and maintain what? (A) body hair (B) temperature (C) movement (D) body position (E) body shape (F) body integrity (G) temperature changes (H) kinetic energy", "output": [ "D" ] }, { "id": "task1297-21c89f52c3a64a418924fb668eb8cab5", "input": "Fact1: if humans disturb animals in a location then those animals will move to a different location, Fact2: The human being is self-aware., Question: What can disturb animals causing them to move to a different location? (A) movements in the earth's crust (B) Something with a head, thorax, and abdomen (C) Something that is self-aware (D) fissures of hot, acidic water (E) depress neuronal excitability (F) basic building blocks of life (G) a tree falling (H) cloudy and rainy weather", "output": [ "C" ] }, { "id": "task1297-ad7d2c6201094d91a8af9d3c16972510", "input": "Fact1: Plants that are adapted to very dry environments are called xerophytes., Fact2: Bromeliads and cacti are xerophytes., Question: What is adapted to very dry environments? (A) cacti (B) plants (C) alpacas (D) otters (E) toads (F) fish (G) polar bears (H) gasoline", "output": [ "A" ] }, { "id": "task1297-a6e91b3fe33b45d390e989953fa2b05d", "input": "Fact1: Cells cannot survive without oxygen., Fact2: Bacteria that require oxygen are aerobic., Question: _ are aerobic (A) goats (B) plants (C) algae (D) moss (E) cells (F) chloroplast (G) complex (H) humans", "output": [ "E" ] }, { "id": "task1297-1f976ff155994f8fa039def504ecc881", "input": "Fact1: sediment is formed by weathering, Fact2: Sediment is made of rocks, dirt, and earth., Question: What causes rocks, dirt, and earth to combine? (A) Time (B) Weathering (C) Air (D) heat energy (E) forces (F) friction (G) rainfall (H) Animals", "output": [ "B" ] }, { "id": "task1297-966a14e9298f44d69b48fc09b01d6a86", "input": "Fact1: photosynthesis means producers convert from carbon dioxide, water, and solar energy into carbohydrates for themselves, Fact2: Producers are organisms, such as green plants, that convert light energy into food., Question: green plants convert water, solar energy, and carbon dioxide into what (A) stone (B) carbohydrates (C) soil (D) Greenhouse gases (E) Greenhouse gasses (F) worms (G) cellulose (H) food and shelter", "output": [ "B" ] }, { "id": "task1297-fb0ef26985e64e7a84766f043d2db442", "input": "Fact1: an automobile engine transforms chemical energy into mechanical energy, Fact2: Mechanical energy is the energy of moving objects., Question: An automobile engine transforms chemical energy into what? (A) driving (B) Greenhouse gases (C) moving objects (D) Something to move (E) meals on wheels (F) bricks on streets (G) vehicles (H) cars on bricks", "output": [ "C" ] }, { "id": "task1297-2fbf9f4ec9134ffa91ebfb1f1e9ddd7e", "input": "Fact1: cross-pollination increases genetic diversity, Fact2: Evolution requires genetic diversity., Question: What does evolution require? (A) Time and energy (B) Plant reproduction (C) cross-pollination (D) Reproduction (E) gene flow (F) coded genes (G) circulatory systems (H) animals with backbones", "output": [ "C" ] }, { "id": "task1297-9bd52272d95c43ba90472bf6010947c5", "input": "Fact1: Most plants continue to grow throughout their lives., Fact2: Lilies continually produce new bulbs, from which grow new plants., Question: What continues to grow throughout their lives? (A) potatoes (B) Hemoglobin (C) tortoises (D) plastic roses. (E) Human teeth. (F) Lilies. (G) Silk daisies. (H) vegetation", "output": [ "F" ] }, { "id": "task1297-66e44fa4d6334803ae2f9ad45230a342", "input": "Fact1: Behaviors that improve fitness increase through natural selection., Fact2: Many organism behaviors have evolved through natural selection., Question: What is one of the facets of an organism's evolution? (A) resistance (B) fitness (C) properties (D) thirst (E) movement (F) swimming (G) offspring (H) recycling", "output": [ "B" ] }, { "id": "task1297-2dd7098812844dea9df43513396f136a", "input": "Fact1: when the seasons change from the summer to the fall , the amount of daylight will decrease, Fact2: Then the days become colder and the number of daylight hours decreases., Question: when the seasons change from the summer to the fall, the days become what? (A) Length (B) colder (C) cold (D) segmented (E) humid (F) mild (G) warmer (H) hotter", "output": [ "B" ] }, { "id": "task1297-af70a0526bc0448dbd8c5a310a3700d7", "input": "Fact1: Earthworms are important deposit feeders that help form and enrich soil., Fact2: Earth stands for soil, dust or ground., Question: An earthworm is an important (A) allow growth (B) cleaner for earth (C) Plant reproduction (D) more abundant (E) parasite (F) Something that makes plants green (G) predator (H) deposit feeder for earth", "output": [ "H" ] }, { "id": "task1297-c86d17dd75a54d7daafaf7318ac2b29b", "input": "Fact1: completing a circuit causes electricity to flow through that circuit, Fact2: Electricity is electrons in motion., Question: what flows through a circuit when it is completed? (A) energy (B) insulators (C) heat energy (D) electrons (E) protons (F) direct energy (G) light switch (H) Solar energy", "output": [ "D" ] }, { "id": "task1297-1aa19a1bf4174cb3acc9ddbe9aa60099", "input": "Fact1: Plasma cells are activated B cells that secrete antibodies., Fact2: Antibodies are the bodies way of fighting infection., Question: What do plasma cells allow our bodies to fight? (A) resistance (B) parasites (C) infection (D) illness (E) Hostile armies (F) invasion (G) hair (H) Leptospirosis", "output": [ "C" ] }, { "id": "task1297-5184fcd7c72c4bfeb73bbb5c0aa6836d", "input": "Fact1: a windmill converts wind energy into electricity primarily by using mechanical energy, Fact2: Mechanical energy is the energy of moving objects., Question: what does a windmill primarily use to convert wind energy into electricty? (A) matter vibrating (B) stored energy (C) solar power (D) batteries (E) Movement of an air mass (F) heat is produced (G) energy of moving objects (H) Something to move", "output": [ "G" ] }, { "id": "task1297-c8f0bded73b4435e8f8c7e3b6c7d4f91", "input": "Fact1: Organisms cluster around hydrothermal vents in the ocean floor., Fact2: Bacteria that have been found at hydrothermal vents are of great interest., Question: What are on the ocean floor? (A) alveoli (B) bacteria (C) animals (D) stations (E) body water (F) mines (G) barnacles (H) alluvial", "output": [ "B" ] }, { "id": "task1297-c1a712e9142e44f08eb4bbb0edf75d10", "input": "Fact1: a flashlight requires a source of electricity to produce light, Fact2: Flashlights can help children see better., Question: Children see better with a source of electricity to do what? (A) focusing a lens (B) staying warm (C) survival (D) reproduce (E) produce light (F) remove electricity (G) produce darkness (H) remove light", "output": [ "E" ] }, { "id": "task1297-64b6bf0861974c77a625528a78297dc6", "input": "Fact1: Humans have collected and grown mushrooms for food for thousands of years., Fact2: Edible mushrooms have been used by various cultures for centuries as a food., Question: What types of mushrooms have humans collected for thousands of years? (A) ferns (B) Hallucinogenic (C) protected (D) Dirty (E) gills (F) made (G) Dried (H) Edible", "output": [ "H" ] }, { "id": "task1297-6bc8439692aa48949f20dd964e620e2c", "input": "Fact1: Antigens are molecules that the immune system recognizes as foreign to the body., Fact2: Bodies are physical entities., Question: What are molecules that the immune system recognizes as foreign to the physical entity? (A) bacteria (B) proteins (C) antibodies (D) Allergies (E) negative (F) immunities (G) parasites (H) antigens", "output": [ "H" ] }, { "id": "task1297-c0f7bdc1f4c44365a15926395cdf4faa", "input": "Fact1: when an animal moves , chemical energy is converted to mechanical energy, Fact2: Kinetic energy in starch is converted into chemical energy in the muscles., Question: When an animal moves , kinetic energy in starch is converted to (A) adding heat (B) Temperature (C) organic molecules (D) Organic compounds (E) mechanical waves (F) cellulose (G) hydrogen and oxygen (H) mechanical energy", "output": [ "H" ] }, { "id": "task1297-ea5f2fc6d8c14ea1a02898d89bdd0e59", "input": "Fact1: exercise increases a body 's strength, Fact2: Weight lifting is an example of anaerobic exercise., Question: What does lifting weights increase? (A) intelligence (B) stamina (C) energy (D) sweating (E) timidness (F) Energy. (G) strength (H) fragility", "output": [ "G" ] }, { "id": "task1297-c9b32003db8c4df891048042a12dc91b", "input": "Fact1: disease-causing microbes have a negative impact on the body, Fact2: Pathogens are microbes that cause disease., Question: What can have a negative impact on the body? (A) Pesticides (B) Growing a beard (C) Pathogens (D) Probiotics (E) Restful sleep (F) viruses (G) smallpox (H) bacteria", "output": [ "C" ] }, { "id": "task1297-e0a08c74a242438386b8c1dab2591990", "input": "Fact1: high pressure systems cause clear weather, Fact2: High pressure means falling air, which is a condition minimizing cloud formation., Question: what does low pressure weather cause? (A) Pollution (B) flooding (C) friction (D) clear air (E) contamination (F) Dehydration (G) rainfall (H) relocation", "output": [ "D" ] }, { "id": "task1297-395ee5a740f242ffaf6920c4332bb81d", "input": "Fact1: an organism requires energy for growth, Fact2: Different organisms have different growth requirements and growth rates., Question: What is a requirement whose amount varies between organisms? (A) food (B) energy (C) existence (D) entropy (E) sunlight (F) H20 (G) entity (H) Energy.", "output": [ "B" ] }, { "id": "task1297-65afaed7ba1c440c8b58fb34cdb2bae8", "input": "Fact1: Evolution occurs in response to a change in the environment., Fact2: Evolution Evolution is the changing pattern of life forms., Question: what happens in response to change in environment? (A) Plant growth is reduced (B) the wearing away of rock (C) lifeforms change their pattern (D) antimatter (E) density changes (F) Warm air moving into cold air (G) erosion from rivers (H) gravity changes", "output": [ "C" ] }, { "id": "task1297-90cb07c01d8947c682c3e22d470b3610", "input": "Fact1: plant reproduction often requires pollen, Fact2: Insects are required for the transfer of pollen., Question: what are required for plant reproduction? (A) food (B) Earthworms (C) Energy. (D) hormones (E) energy (F) insects (G) mitosis (H) seeds", "output": [ "F" ] }, { "id": "task1297-febe76eed03c47d897a60a1395f57a0e", "input": "Fact1: absorbing energy causes objects to heat, Fact2: Ice absorbs heat as it melts., Question: what melts when heated? (A) gold (B) coal (C) ice (D) soil (E) fats (F) magma (G) Fe (H) coin", "output": [ "C" ] }, { "id": "task1297-29096535a562418dad0cb66d3f79983b", "input": "Fact1: the Earth revolving around the Sun causes the seasons to change on its axis, Fact2: Winter is a horrible season., Question: What does the Earth revolving around the Sun cause? (A) warmth (B) sunlight (C) friction (D) evolving (E) winter (F) heat (G) wind (H) climate", "output": [ "E" ] }, { "id": "task1297-4b7b78056d2c43fdae70164f23d73370", "input": "Fact1: melting means changing from a solid into a liquid by adding heat energy, Fact2: Melting is a phase change., Question: What changes a solid into a liquid using heat energy? (A) electricity (B) It gets heated up (C) boiling (D) aqueous solution (E) a phase change (F) a hydraulic system (G) heating liquids (H) Water expanding", "output": [ "E" ] }, { "id": "task1297-a43a99a74d484162bad9ba0f08bea0e4", "input": "Fact1: water vapor condensing in clouds causes rain, Fact2: If it's raining AND barometer is steady, then predict rain., Question: How can water vapor be detected? (A) Thermometer (B) radiography (C) A computer (D) satellites (E) Barometer (F) Evaporation (G) Windmills (H) Solar panels", "output": [ "E" ] }, { "id": "task1297-e0c03a2f4aee44539c76732b46c32c99", "input": "Fact1: Molecules of tRNA bring amino acids to the ribosome in the correct sequence., Fact2: Ribosomes are sites of protein synthesis., Question: Molecules of _ initiate protein synthesis (A) Acids (B) nektar (C) sugar (D) tRNA (E) H 2 O (F) three (G) CO 2 (H) HIV", "output": [ "D" ] }, { "id": "task1297-62c8043fed8f4acfac32ee7f14bbfec6", "input": "Fact1: plucking a string can cause that string to vibrate, Fact2: For example, sound is a wave of vibrating air., Question: What results from plucking a string? (A) light waves (B) sound waves (C) guitar (D) friction (E) chemical changes (F) kinetic energy (G) mechanical (H) violinist", "output": [ "B" ] }, { "id": "task1297-f8e287baa78e4d7b9991de30213a8c51", "input": "Fact1: Mutations are essential for evolution to occur., Fact2: Besides, evolution means stronger members of the species survive., Question: What helps species grow stronger? (A) weakness (B) layers of fat (C) a cuticle (D) exercise (E) pain (F) mutations (G) pleasure (H) roots", "output": [ "F" ] }, { "id": "task1297-b87afd07ee674caf9cf0fe33d41af988", "input": "Fact1: Cancer genes can be inherited., Fact2: Breast cancer kills., Question: What can kill? (A) life (B) Inheriting genes (C) security (D) smoking tobacco (E) electromagnetic energy (F) safety (G) heat or cold (H) Destroy bridges", "output": [ "B" ] }, { "id": "task1297-f0f8c864304c4103840077b6b04d73eb", "input": "Fact1: Some pelycosaurs gave rise to a group of animals called therapsids., Fact2: Pelycosaurs and therapsids are theropsids., Question: what are therapsids? (A) bacteria (B) animals (C) lamphreys (D) tigers (E) prokaryote (F) marine (G) arachnids (H) aquatic", "output": [ "B" ] }, { "id": "task1297-f840e1198619413f92379e3f910847e1", "input": "Fact1: gases from burning coal and oil dissolving in water in the atmosphere causes acid rain, Fact2: Acid rain is very bad and can hurt the environment., Question: Gases from burning coal and oil dissolving in water in the atmosphere can hurt what? (A) agriculture (B) people (C) sun (D) the past (E) animals (F) environment (G) moon (H) climate", "output": [ "F" ] }, { "id": "task1297-7227df3ec95b48b28614f6c42119cd88", "input": "Fact1: Animals may compete for territory, water, food, or mates., Fact2: All cats are animals., Question: what may compete for territory, water, food, or mates? (A) koalas (B) bears (C) plants (D) Birds (E) gravity (F) atoms (G) humans (H) cats", "output": [ "H" ] }, { "id": "task1297-dff52456a6e3432bb2be1f8a50e5d02a", "input": "Fact1: landfills have a negative impact on the environment, Fact2: Garbage goes into Landfills., Question: What has a negative impact on the environment? (A) garbage (B) disease (C) life (D) mines (E) flooding (F) water (G) cigarettes (H) science", "output": [ "A" ] }, { "id": "task1297-8ac2b98f4978446282584833f5524a38", "input": "Fact1: a tape measure is used to measure length, Fact2: Measurements are taken in inches with a tape measure., Question: what is distance measured in? (A) velocity (B) feet (C) rate (D) arteries (E) inches (F) Mountains (G) Newton (H) time", "output": [ "E" ] }, { "id": "task1297-7d90ba408a8444e8a1849d50a3e2c934", "input": "Fact1: friction causes an object to lose energy, Fact2: With less energy, the electron slows down., Question: What causes an object to slow down? (A) sweating (B) hormones (C) quadriceps (D) smooth surfaces (E) electrically (F) friction (G) speed (H) lack of friction", "output": [ "F" ] }, { "id": "task1297-c9d398c84f8c40f9a1c716bb84c954e1", "input": "Fact1: a cavern is formed by carbonic acid in groundwater seeping through rock and dissolving limestone, Fact2: Caverns are characterized by enormous rooms., Question: what are formed by carbonic acid in groundwater seeping through rock dissolving limestone (A) oceans (B) Calcium carbonate (C) coral reefs (D) enormous rooms (E) a solute (F) creeks (G) Greenhouse gasses (H) a hydraulic system", "output": [ "D" ] }, { "id": "task1297-7d60c8e0a9924967a7bf40b87f08ca43", "input": "Fact1: when a metal rusts , that metal becomes orange on the surface, Fact2: Water cause parts to rust, and even a very small amount of rust can damage injectors., Question: What causes metal surface to become orange? (A) storms (B) heat (C) fires (D) wind (E) antigen (F) pigment (G) water (H) light", "output": [ "G" ] }, { "id": "task1297-db182b0f4f6f44d783b570079bea9bbf", "input": "Fact1: acid rain has a negative impact on water quality, Fact2: Acid rain has a pH below 5.6., Question: What has a negative impact on water quality? (A) rain (B) harmful substances (C) rain below 5.6 pH (D) sleet (E) fossil fuels (F) Burning fuel and air (G) snow (H) decaying trees", "output": [ "C" ] }, { "id": "task1297-0427ba71df7449bdb15c733182da9515", "input": "Fact1: Behaviors that improve fitness increase through natural selection., Fact2: Adaptation traits contribute to individual fitness and to the evolution of animal genetic resources., Question: The evolution of animal genetic resources can be impacted by: (A) extinction (B) Mars (C) competition (D) Darwin (E) agriculture (F) behavior (G) environment (H) Galapagos Islands", "output": [ "F" ] }, { "id": "task1297-3ee205b9717c492eb3a85191f1bfe20e", "input": "Fact1: burning fossil fuels increases the carbon in the atmosphere, Fact2: An inevitable byproduct of burning fossil fuels is carbon dioxide., Question: what is a byproduct of fossil fuels? (A) heat (B) sugar (C) energy (D) Cars (E) carbon (F) bacteria (G) tar (H) Pollution", "output": [ "E" ] }, { "id": "task1297-b512b856b2d84228ae98e4019724469c", "input": "Fact1: Plants have specialized reproductive organs., Fact2: Plants produce flowers for reproduction., Question: What are flowers for? (A) Collecting water (B) produce offspring (C) Reproductive organs (D) Food (E) vegetation (F) Bacteria growth (G) passenger pigeons (H) members of their own species", "output": [ "C" ] }, { "id": "task1297-e43aa2f6f500424aa49acf36f2504618", "input": "Fact1: Passive immunity lasts only as long as the antibodies survive in body fluids., Fact2: Furthermore, antibody levels decrease with time., Question: Passive immunity decreases with (A) ozone depletion (B) edema (C) passive-aggressive behavior (D) stellar implosion (E) stress (F) HIV (G) time (H) death", "output": [ "G" ] }, { "id": "task1297-4d505fd662174a1fa0ca1d7c78f4a6f7", "input": "Fact1: exercise increases a body 's strength, Fact2: Exercise can help change that by moving their glucose into their muscles., Question: moving what into muscles can increase a body's strength? (A) forces (B) urine (C) glucose (D) Energy. (E) semen (F) movement (G) candy (H) energy", "output": [ "C" ] }, { "id": "task1297-5d4eb7d119eb4eddba991f113c5933f2", "input": "Fact1: rain causes erosion, Fact2: Erosion is the breaking apart and moving of rocks and soil., Question: Rain causes the breaking apart and moving of rocks and what? (A) abrasion (B) soil (C) sand (D) reservoirs (E) earth (F) broken (G) ground (H) Roads", "output": [ "B" ] }, { "id": "task1297-5eea33608c5645a7b0acb5a6782e0e1b", "input": "Fact1: a thermometer is used to measure temperature, Fact2: Heat and temperature are the same., Question: What is used to measure heat? (A) lamphreys (B) heating (C) liquids (D) speedometer (E) melanin content (F) thermometer (G) barometer (H) rulers", "output": [ "F" ] }, { "id": "task1297-2a2d1135fd494b5586c69e6e6c23a79c", "input": "Fact1: matter vibrating can cause sound, Fact2: Energy strikes the molecule, causing it to vibrate more vigorously., Question: What striking a molecule can cause sound? (A) waves (B) thoughts (C) nerves (D) voltage (E) cells (F) instincts (G) energy (H) photons", "output": [ "G" ] }, { "id": "task1297-fedd5aa2d0cc4f029f80a1d80e3f1374", "input": "Fact1: Polyps usually reproduce asexually., Fact2: Plants with Asexual Reproduction Plants with asexual reproduction have no gamete fusion., Question: What sea creature reproduces without gamete fusion? (A) white (B) amoeba (C) embryos (D) a fish (E) alpacas (F) swea (G) Schwinn (H) polyp", "output": [ "H" ] }, { "id": "task1297-acff785e5ce548e0b79d07c6a691308e", "input": "Fact1: Flowers attract animal pollinators., Fact2: Bees are effective pollinators., Question: What do flowers attract? (A) Fruits (B) stems (C) roots (D) pollen (E) sheep (F) bushes (G) bees (H) plants", "output": [ "G" ] }, { "id": "task1297-7929563ba81845fcad507021458e90a3", "input": "Fact1: Marine biomes are found in the salt water of the ocean., Fact2: And to the east is the Atlantic Ocean., Question: where are marine biomes found? (A) scarce resources (B) Sediment (C) the Atlantic (D) solid, liquid, gas (E) the moon (F) our planet (G) tap water (H) precipitation", "output": [ "C" ] }, { "id": "task1297-c8f19aa2c42f4a7cb0b99a88b19ece03", "input": "Fact1: Humans have collected and grown mushrooms for food for thousands of years., Fact2: Mushrooms are a fungus and have no chlorophyll., Question: Humans can use fungus for (A) health (B) shelter (C) edible (D) clothing (E) food (F) medicine (G) growth (H) life", "output": [ "E" ] }, { "id": "task1297-636334b243fd420a873ed0b4607a2675", "input": "Fact1: a vehicle is used for travel, Fact2: All travel requires navigation in some form or another., Question: A vehicle in use requires (A) specialized (B) strength (C) Communication (D) navigation (E) drinking water (F) heating (G) backbones (H) melanin amount", "output": [ "D" ] }, { "id": "task1297-db1a0a2c79724bdab36c1bd8eafd619d", "input": "Fact1: Ethanol is produced by alcoholic fermentation of the glucose in corn or other plants., Fact2: Corn sugar is primarily glucose., Question: Ethanol is produced by alcoholic fermentation of what? (A) chlorofluorocarbons (B) acetic acid (C) Chemical energy (D) carbon dioxide (E) Organic compounds (F) bioaerosols (G) aqueous solution (H) sugar in corn", "output": [ "H" ] }, { "id": "task1297-d7ecfaaa28d34698bc8e95c15a38ebe4", "input": "Fact1: Echinoderms lack respiratory and excretory systems., Fact2: Echinoderms are represented by the starfish., Question: What lacks respiratory and excretory systems? (A) the Sun (B) insects (C) starfish (D) barnacles (E) ferns (F) water (G) Conifers (H) humans", "output": [ "C" ] }, { "id": "task1297-7d13f30a4d4244e995cfe65988e78248", "input": "Fact1: Annelids have the amazing capacity to regrow segments that break off., Fact2: Annelids include earthworms and leeches., Question: What do earthworms do when a segment breaks off (A) Dies (B) Regrows it (C) Reproduces (D) Sediment (E) root growth (F) migrate (G) Stops growing (H) roots", "output": [ "B" ] }, { "id": "task1297-880ffbb0360b49a682debf89bf3e1405", "input": "Fact1: damming a river can cause a lake to form, Fact2: Beavers build dams., Question: What animal can help lakes to form? (A) mussels (B) the trout (C) sea urchins (D) eukyarotes (E) the duck (F) The beaver (G) amphibians (H) the otter", "output": [ "F" ] }, { "id": "task1297-1fab48c1074045c8a2cfdf15bf37a411", "input": "Fact1: a circle graph can be used to display percents, Fact2: Fractions are sometimes expressed as a percent ., Question: A circle graph can be used to display (A) antigens (B) Cladistics (C) Fractions (D) several genes (E) formulas (F) fragments (G) Chemicals (H) light", "output": [ "C" ] }, { "id": "task1297-dad66b7c60154c7486e02ebe5379b7e1", "input": "Fact1: a delta is formed by deposition of sediment at the mouth of a river by water fanning out, Fact2: Deltas and estuaries are important habitats., Question: what is formed by deposition of sediment at the mouth of a river? (A) A solid geometric shape (B) clouds (C) h2o (D) important habitats (E) dams (F) patch reefs (G) swamp vegetation (H) at or near the margins", "output": [ "D" ] }, { "id": "task1297-3e50c327a4e74442a5ceaec00ae6bc22", "input": "Fact1: photosynthesis means producers convert from carbon dioxide, water, and solar energy into carbohydrates for themselves, Fact2: Chloroplasts are the site of photosynthesis in plants only., Question: Where do producers convert carbon dioxide, water, and solar energy into carbohydrates? (A) Organic compounds (B) the sunlight (C) circulatory systems (D) the membrane (E) single-celled organisms (F) the chloroplasts (G) Earth's atmosphere (H) the cell wall", "output": [ "F" ] }, { "id": "task1297-9d3408bdf16e4b9c8c8d966130953b56", "input": "Fact1: a mutation in the sex cells of a parent can cause a new trait to appear in the parent 's offspring, Fact2: Fathers parent differently than mothers., Question: A mutation can cause a new trait to appear in (A) haploid plants (B) mother or father's sex cells (C) mutagen (D) mutual funds (E) molecules (F) sperm and egg fuse (G) Males and females (H) genetic material", "output": [ "B" ] }, { "id": "task1297-1415b78e8ef442788266b4849d15589c", "input": "Fact1: riding a bike does not cause pollution, Fact2: Pollutants can be released either as gases or as particles., Question: What does not release particles? (A) riding a bike (B) driving a car (C) influenza (D) monotremes (E) creating smog (F) burning coal (G) It remains dormant (H) peachleaf willow", "output": [ "A" ] }, { "id": "task1297-8bb0c4ff8dbf4c3ab7abde3b7b6a7ed8", "input": "Fact1: volcanic ash in the atmosphere decreases the temperature by blocking the sun, Fact2: Examples of such aerosols include dust, volcanic ash, and smoke., Question: some aerosols can decrease temperatures by blocking what (A) clouds (B) heat (C) matter (D) the wind (E) rainfall (F) visibility (G) the sun (H) pressure", "output": [ "G" ] }, { "id": "task1297-1680a4d5d2d54fb88508ccccb5e9216c", "input": "Fact1: Chromosomes are the form of the genetic material of a cell during cell division., Fact2: Mitosis is cell division., Question: What is the form of genetic material used during mitosis called? (A) proteins (B) Plants growth (C) genetic fluid (D) mitosis cells (E) chromosomes (F) pollen (G) Leptospirosis (H) Chemical energy", "output": [ "E" ] }, { "id": "task1297-6cd094295a4141c3802bbf35205510e1", "input": "Fact1: when the seasons change from the summer to the fall , the amount of daylight will decrease, Fact2: Summer means hot, humid weather., Question: What season will be changing when the daylight decreases. (A) they body they live in (B) heat is produced (C) Plant growth is reduced (D) cloudy and rainy weather (E) Continents drifting (F) organisms and their habitat (G) Hot humid weather. (H) adding heat", "output": [ "G" ] }, { "id": "task1297-05f7dc65b4964939b5482fdd72bc930c", "input": "Fact1: Ribosomes are structures in the cytoplasm where proteins are made., Fact2: Bound and free ribosomes are structurally identical and interchangeable., Question: What structures are in the cytoplasm where proteins are made? (A) layers of fat (B) important habitats (C) Veins and arteries. (D) bioaerosols (E) bound and free (F) sensory neurons (G) a cuticle (H) a delta", "output": [ "E" ] }, { "id": "task1297-5fd65718d2e64605ad17d609c888186b", "input": "Fact1: thick fur can be used for keeping warm, Fact2: Snow leopards coats have thick, dense fur., Question: what can be used for keeping warm? (A) four limbs (B) an electric stove (C) tusks (D) snow leopard coats (E) animal claws (F) beaver tails (G) evaporation (H) electricity", "output": [ "D" ] }, { "id": "task1297-d7cf48afdccf4eaa90aac42838ca8c8c", "input": "Fact1: Flowers attract animal pollinators., Fact2: Insects, bats, birds, and other animals serve as pollinators., Question: what do flowers attract? (A) legumes (B) humans (C) plants (D) sheep (E) orchids (F) birds (G) bushes (H) bees", "output": [ "F" ] }, { "id": "task1297-a4c390d8270f4363a3c903ecb7e33df1", "input": "Fact1: Infancy is the period of most rapid growth after birth., Fact2: Learning begins in infancy., Question: When does learning begin? (A) west of Africa (B) translation (C) after birth (D) in the beehive (E) Synchronous (F) road bends (G) in adulthood (H) the Himalayas", "output": [ "C" ] }, { "id": "task1297-64ac39ed610b4341ace0287abffef5fd", "input": "Fact1: Plastics are made from petroleum and produce toxic waste., Fact2: Plastic bags are made from non-renewable petroleum resources., Question: What comes from non-renewable resources? (A) plastic bags (B) renewable goods (C) burning coal (D) emissions (E) carbon dioxide (F) organic plants (G) paper (H) Sulfur dioxide", "output": [ "A" ] }, { "id": "task1297-09491cf00e6745de8abbae8ba0d6ce0e", "input": "Fact1: Veins generally carry deoxygenated blood., Fact2: Arteries and veins are blood vessels., Question: Vessels carry deoxygenated what? (A) glucose (B) oxygen (C) Joules (D) liquid (E) organs (F) molecules (G) atoms (H) blood", "output": [ "H" ] }, { "id": "task1297-e457c40b7e6c439aa1ac9769ab5fbe68", "input": "Fact1: Viruses cannot reproduce by themselves., Fact2: Viruses attach themselves to cells and reproduce., Question: How can viruses make copies of themselves? (A) A compound that donates proton (B) attach themselves to cells (C) have sex with another virus (D) distances themselves from cell (E) attach themselves to viruses (F) it needs them (G) rapid expansion (H) By wind and rain", "output": [ "B" ] }, { "id": "task1297-aede1a92740644a284dbded96f3ed8c0", "input": "Fact1: a circle graph can be used to display percents, Fact2: Data values can also be converted to percent values., Question: What sort of values can a circle graph display? (A) Line graphs (B) several (C) as a base (D) Data values (E) Bar graphs (F) Scatter plots (G) melanin amount (H) lamphreys", "output": [ "D" ] }, { "id": "task1297-5019d77c36e344b08c17f28797daec09", "input": "Fact1: Algae have varied life cycles., Fact2: Algae on Turf Plant Pathology Algae on Turf Algae are primitive green plants., Question: what have varied life cycles? (A) h2o (B) remains of prehistoric life (C) the sun (D) oxygen (E) absorb light energy (F) primitive green plants (G) Chlorophyll (H) biological diversity", "output": [ "F" ] }, { "id": "task1297-71a68391a0b54053856e444062ba433b", "input": "Fact1: DNA is found in chromosomes., Fact2: DNA DNA is deoxyribonucleic acid., Question: what is found in chromosomes? (A) bacteria (B) It helps them survive (C) allow growth (D) 23 (E) Chemical energy (F) more abundant (G) viruses (H) deoxyribonucleic acid", "output": [ "H" ] }, { "id": "task1297-d44a623b70dd4d13b784247b3e8d003f", "input": "Fact1: mechanical weathering is when rocks are broken down by mechanical means, Fact2: Erosion begins with the weathering, or breaking down, of rocks and soil., Question: What is it called when rocks are broken down mechanically? (A) mines (B) dangerous (C) coral reef (D) cracking (E) tube (F) loose soil (G) calcite (H) erosion", "output": [ "H" ] }, { "id": "task1297-3caec0f57ad64f6abf07a382f71720a7", "input": "Fact1: landfills have a negative impact on the environment, Fact2: Life affects environment, environment affects life., Question: landfills have a negative impact on what (A) Life (B) Clouds (C) plants (D) Earth (E) Fuel (F) biome (G) humans (H) Sunshine", "output": [ "A" ] }, { "id": "task1297-b7e35a53634a4a97889a5b1f5add213a", "input": "Fact1: dropping an object into water causes vibrations in the water, Fact2: Lateral line systems, usually found in fish, detect vibrations in the water., Question: What does dropping an object in the water do? (A) Helps fish (B) Pleases fish (C) Disturbs fish (D) reduced heat (E) Catches fish (F) kinetic (G) friction (H) Heart rate", "output": [ "C" ] }, { "id": "task1297-92857388b03c4459bd0e65e743b6a6c6", "input": "Fact1: seat belts are used for preventing injuries to passengers in cars, Fact2: Cars are vehicles and trucks are vehicles., Question: What are used for preventing injuries to passengers in vehicles? (A) vorticella (B) Pasteurization (C) lamphreys (D) rims (E) seat belts (F) specialized (G) horses (H) neurones", "output": [ "E" ] }, { "id": "task1297-d9b631e0fc0541e6967d16c52e05cbf5", "input": "Fact1: a greenhouse is used to protect plants by keeping them warm, Fact2: Then the planted seeds are placed in a warm greenhouse., Question: why are seeds put in a greenhouse? (A) to inhibit them (B) It remains dormant (C) by indirect light (D) lowered energy cost (E) evaporation (F) cooler air (G) it protects them (H) less moisture", "output": [ "G" ] }, { "id": "task1297-4f2817f6035849ebb4e14fda09b2e43a", "input": "Fact1: increasing heat causes thermal expansion, Fact2: Thermal burns are caused by exposure to heat., Question: what can cause burns? (A) epidermis and dermis (B) Pesticides (C) Males and females (D) rays or beams (E) fossil fuels (F) Electrical energy (G) thermal expansion (H) harmful substances", "output": [ "G" ] }, { "id": "task1297-892702e2326f4560b2fcf67e9d9e4f0f", "input": "Fact1: smoking tobacco decreases stamina, Fact2: Good cigars or quality cigars contain only tobacco., Question: smoking what decreases stamina? (A) salmon (B) toxins (C) cigars (D) cancer (E) h2o (F) dangerous (G) fireplace (H) steroids", "output": [ "C" ] }, { "id": "task1297-9f9c9debdea74b7882f12b8ceda0c795", "input": "Fact1: a battery converts chemical energy into electrical energy, Fact2: Duracell batteries now come with a tester built into the package., Question: what converts chemical energy into electrical energy? (A) guns (B) engines (C) Firecrackers (D) cigarettes (E) Duracell (F) organ (G) heat (H) Cars", "output": [ "E" ] }, { "id": "task1297-6f323d1601aa405c8ba2192003b0c0d0", "input": "Fact1: Mammals generate heat mainly by keeping their metabolic rate high., Fact2: Aerobic exercise also contributes to the increased the metabolic rate., Question: Mammals can generate heat by (A) hibernation (B) layers of fat (C) perspiration (D) aerobic exercise (E) respiration (F) exercise (G) with their fur (H) to stay warm", "output": [ "D" ] }, { "id": "task1297-b9de7697b1aa4f3e8f2ec74ff791f851", "input": "Fact1: the movement of tectonic plates causes volcanic eruptions, Fact2: Volcanic eruptions can also cause tsunamis., Question: What can cause tsunamis? (A) cloud movement (B) The area was once underwater (C) sonic booms (D) energy of moving objects (E) the movement of tectonic plates (F) deadly and devastating (G) mountain formations (H) wind and erosion", "output": [ "E" ] }, { "id": "task1297-42efde5be0c845769167f73414d6a87d", "input": "Fact1: using a car causes pollution, Fact2: Toyota car is truly the car for the present and the future., Question: What causes pollution? (A) breathing (B) flooding (C) Toyota (D) bad thoughts (E) trees (F) mold (G) Nematoda (H) chemicals", "output": [ "C" ] }, { "id": "task1297-7484dd4f4b5a42f3908919d05105b9e5", "input": "Fact1: All life relies on a relatively narrow range of pH, or acidity., Fact2: All organisms have a life-span., Question: Organisms rely on a relatively narrow range of what? (A) Decibels (B) water (C) food (D) relativity (E) acidity (F) spectrum (G) balance (H) Light", "output": [ "E" ] }, { "id": "task1297-2235b3f7b7774d5b921615d21cdadde3", "input": "Fact1: Some touch receptors sense differences in temperature or pain., Fact2: Merkel's discs are touch receptors., Question: What sense differences in temperature or pain? (A) Veins and arteries. (B) the skin (C) Merkel's discs (D) movie discs (E) frontal zones (F) cd discs (G) sensory neurons (H) sound discs", "output": [ "C" ] }, { "id": "task1297-167b7501777142468b519e8b5785eb6a", "input": "Fact1: heating salt water causes the water to evaporate while the salt remains, Fact2: Steam that rises from a pot of boiling water is water than has evaporated ., Question: What happens when salt water is boiled? (A) Water turns into steam (B) heat is produced (C) Plant growth is reduced (D) get chemical reactions started (E) It gets heated up (F) The water gets colder (G) Salt turns into steam (H) The salt disappears", "output": [ "A" ] }, { "id": "task1297-139dc43893f049c1912bf917fc81bcd1", "input": "Fact1: boulders are formed by glaciers melting sometimes, Fact2: Alpine glaciers form in the mountains., Question: What can be formed in a mountain? (A) rain (B) solid (C) valleys (D) lowlands (E) pitches (F) backbones (G) boulder (H) as a base", "output": [ "G" ] }, { "id": "task1297-55ab75e5523045cdb49e488b6caf4473", "input": "Fact1: Some birds are pollinators that co-evolved with plants., Fact2: Bird A bird is an animal with feathers., Question: Some what with feathers are pollinators? (A) bees (B) tortoises (C) fish (D) snakes (E) strong (F) ducks (G) Vanes (H) animals", "output": [ "H" ] }, { "id": "task1297-7b69951b1984486db6b101227491bb8b", "input": "Fact1: Molecules of DNA are encoded with instructions that tell cells what to do., Fact2: DNA DNA DNA is a person's genetic fingerprint., Question: Molecules of what are encoded with instructions that tell cells what to do? (A) Earth revolving around the sun (B) A compound that donates proton (C) Something that comes in a bundle of fibers (D) A person's genetic fingerprint (E) characteristics (F) a hemisphere is tilted away from the sun (G) Electrical energy (H) it helps plants in growing", "output": [ "D" ] }, { "id": "task1297-86d608aa0f424a62bbc5b28c9dcf1cca", "input": "Fact1: Active immunity results when an immune response to a pathogen produces memory cells., Fact2: Mechanisms by which intracellular pathogens evade activation of the cell mediated immune response., Question: What results when intracellular pathogens evade activation of the cell? (A) resistance (B) Leptospirosis (C) major threat to health (D) Allergies (E) hospitalization (F) Localized damage (G) active immunity (H) massive damage", "output": [ "G" ] }, { "id": "task1297-4445c4c453a447c6b16cff6cf96aebbc", "input": "Fact1: if soil is permeable then water easily flows through that soil, Fact2: If a soil has high permeability, water flows through the soil more freely and may cause chemicals to leach., Question: What may cause chemicals to leach in soil? (A) soil is permeable (B) Pesticides (C) soil is hard (D) soil is dense (E) soil is eroded (F) Organic compounds (G) fossil fuels (H) harmful substances", "output": [ "A" ] }, { "id": "task1297-12a18c4f60de47058e6a230e61075e21", "input": "Fact1: lightning can cause a forest fire, Fact2: Forest fires are examples of wildfires., Question: What can cause a wild fire? (A) snow (B) road bends (C) lightning (D) trucks (E) flooding (F) lamphreys (G) thunder (H) vehicle", "output": [ "C" ] }, { "id": "task1297-071c29a8452a4f799664ae73358c401c", "input": "Fact1: electricity is used as an energy source by electrical devices, Fact2: Electrical fields result from electrical devices and televisions., Question: What is used as an energy source by television? (A) electricity (B) light (C) our nearest star (D) air (E) energy (F) satellites (G) photons (H) rocks", "output": [ "A" ] }, { "id": "task1297-52977bafa4ae4984b778af887e279732", "input": "Fact1: erosion causes deposition, Fact2: Desertification implies soil erosion., Question: Desertification implies what? (A) contamination (B) dry conditions (C) permineralization (D) soil deposition (E) Decrease bodily water (F) humans disturb it (G) population movement (H) threatened", "output": [ "D" ] }, { "id": "task1297-25685e13c84643d58d7c9704286c56ee", "input": "Fact1: Most plants grow roots down into the soil to absorb water and minerals., Fact2: Plant roots begin to stabilize the soil against erosion., Question: What is a positive effect of plant needs for water and minerals from soil? (A) erosion prevention (B) reducing acid rain (C) It helps them survive (D) agriculture (E) nutrient deficiency (F) water run-off (G) erosion (H) Exfoliation", "output": [ "A" ] }, { "id": "task1297-c0ecffe94a3446bf8f24217288f869ff", "input": "Fact1: biofuel is used to produce electricity by burning, Fact2: Biofuels include ethanol, methanol, biodiesel, biocrude, and methane., Question: what does methane produce when burned? (A) carbon dioxide (B) energy (C) electricity (D) The atmosphere (E) heat energy (F) adding heat (G) It expands (H) kinetic energy", "output": [ "C" ] }, { "id": "task1297-440d77fd91fa4c5b9883f095a359700a", "input": "Fact1: Invertebrates are animals that lack a vertebral column, or backbone., Fact2: Insects are the most common invertebrates., Question: What do insects lack? (A) sensory neurons (B) the body's largest organ (C) a vertebral column (D) wings (E) legs (F) Chlorophyll (G) a cuticle (H) reproductive system", "output": [ "C" ] }, { "id": "task1297-b896f6e96da54de385bd257f9a3c16b2", "input": "Fact1: Most pituitary hormones control other endocrine glands., Fact2: An abnormal endocrine gland is often blamed for producing obesity., Question: pituitary hormones can be blamed for what? (A) a lot of human deaths (B) Plant growth is reduced (C) harmful substances (D) Dehydration (E) matter vibrating (F) producing obesity (G) major threat to health (H) Leptospirosis", "output": [ "F" ] }, { "id": "task1297-f66f2cd8e7f945f48949639e536df82c", "input": "Fact1: Cells that divide uncontrollably may form a tumor, or abnormal mass of cells., Fact2: For example, a fibroid is a tumor, a wart is a tumor, and cancers are tumors., Question: A fibrod, wart and, cancer are all forms of what cell? (A) Something coming from a gland (B) remains of prehistoric life (C) cells divide uncontrolled (D) sub-units of species (E) deadly and devastating (F) the body's largest organ (G) share properties (H) cause people to become sick.", "output": [ "C" ] }, { "id": "task1297-d47a8e80218c47339536f29f16179e71", "input": "Fact1: Amphibians have permeable skin that easily absorbs substances from the environment., Fact2: Some substances are harmful to the body and block biological systems., Question: What can amphibians permeable skin do? (A) Display wealth (B) Make money (C) resistance (D) Help them fly (E) Vibrates (F) Harm them (G) It expands (H) Damages them", "output": [ "F" ] }, { "id": "task1297-acd06ca305a54d3bae16728cd152082a", "input": "Fact1: Running water is better able to dissolve oxygen and nutrients than standing water., Fact2: Streams and creeks provide running water., Question: What are better able to dissolve oxygen and nutrients than standing water? (A) stagnant lakes (B) sedimentary rocks (C) peachleaf willow (D) hydrocarbons (E) streams and creeks (F) stagnant ponds (G) ice cubes (H) Veins and arteries.", "output": [ "E" ] }, { "id": "task1297-6c91d41479a1434ead05640d84c897f4", "input": "Fact1: Most pituitary hormones control other endocrine glands., Fact2: When the pituitary produces FSH and LH, the ovaries respond by producing eggs., Question: Hormones tell what to produce eggs? (A) heat (B) seeds (C) ovaries (D) offspring (E) pollen (F) testicles (G) liver (H) vas deferens", "output": [ "C" ] }, { "id": "task1297-af3e0c304bff498cac9a97d1718278d7", "input": "Fact1: Female gametophytes produce eggs inside the ovaries of flowers., Fact2: Fruits develop from the ovary of the flower., Question: Where part of a plant does the fruit come from? (A) food (B) seeds (C) trees (D) bushes (E) pollen (F) flower (G) A kernel (H) potatoes", "output": [ "F" ] }, { "id": "task1297-237c3de2f3234447bd6d0993a3cbb0a2", "input": "Fact1: Plants have specialized reproductive organs., Fact2: Plant reproduction is similar to animal reproduction., Question: What is something that has specialized reproductive organs? (A) animals (B) insects (C) Conifers (D) burrs (E) potatoes (F) rabbit (G) sharks (H) ducks", "output": [ "A" ] }, { "id": "task1297-a5510ceb6125474ab3e889e49d8afd4a", "input": "Fact1: a circle graph can be used to display percents, Fact2: Percents are decimal fractions., Question: What does a circle graph display? (A) backbones (B) 295 degrees Kelvin (C) occurs over a wide range (D) a surface not sterilized (E) Decimal fractions (F) 70-75 degrees Fahrenheit (G) Irrational numbers (H) Unmeasurable units", "output": [ "E" ] }, { "id": "task1297-9b3a7343567949c293881c489c65e43e", "input": "Fact1: if the amount of available food and water decreases in an environment then animals may leave that environment to find food and water, Fact2: Human beings are animals., Question: what may leave an environment to find food and water if the amount available decreases? (A) bullfrogs (B) Lobsters (C) squids (D) omnivores (E) oceans (F) trees (G) humans (H) clouds", "output": [ "G" ] }, { "id": "task1297-77d0d811e0f544d58c148599e9d327a5", "input": "Fact1: Some viruses can cause cancer., Fact2: Leukemias are cancers of the blood., Question: what can some viruses cause? (A) extinction (B) anemia (C) wounds (D) leukemia (E) Allergies (F) loss of gravity (G) Dehydration (H) virus protection", "output": [ "D" ] }, { "id": "task1297-56ba315c21c545d780d18f7c3bd16911", "input": "Fact1: Arthropods have a life cycle with sexual reproduction., Fact2: Insects are the largest group of arthropods., Question: what has a life cycle with sexual reproduction? (A) mammals (B) clouds (C) fungi (D) birth (E) insects (F) plants (G) animals (H) h2o", "output": [ "E" ] }, { "id": "task1297-82483b3405b44b33a613bdb2df69d285", "input": "Fact1: an electron microscope is used for seeing very small objects by making them appear bigger, Fact2: Electron microscopes use a beam of electrons as their source of illumination., Question: What are used to illuminate small objects to look larger? (A) Minerals (B) Elements (C) mirrors (D) Neon (E) photons (F) satellites (G) Electrons (H) Light", "output": [ "G" ] }, { "id": "task1297-918707a930c14757bde82aefb5284e6e", "input": "Fact1: sound can be used for communication by animals, Fact2: Orangutans have a vocal repertoire of about 13 sounds., Question: Orangutans can communicate by doing what? (A) mental telepathy (B) Infomercials (C) contracting (D) singing opera (E) focusing a lens (F) vocalizing (G) adding heat (H) unidirectional", "output": [ "F" ] }, { "id": "task1297-686bed08fa1947448bcc4b8dd20b2378", "input": "Fact1: Organisms use lipids to store energy., Fact2: Another name for fat is lipid ., Question: Organisms use what to store energy? (A) food (B) skin (C) fat (D) RNA (E) batteries (F) CO 2 (G) bone (H) O2", "output": [ "C" ] }, { "id": "task1297-63f2087d181a4e78a44479f5e65f7e95", "input": "Fact1: seed dispersal has a positive impact on a plant, Fact2: Plants are the foundation of the ecosystem's food chain., Question: What usually has a positive impact on an ecosystem's food chain? (A) Jellyfish (B) mussels (C) invasive seeds (D) genetic diversity (E) seed dispersal (F) colony collapse (G) peachleaf willow (H) blossom end rot", "output": [ "E" ] }, { "id": "task1297-fa76bb79383f4eec8db52f450e8a0182", "input": "Fact1: Sweating reduces body heat., Fact2: Heat cramps are caused by sweating., Question: what can cause cramps? (A) energy usage (B) Smoking (C) sweating (D) Acids (E) acetic acid (F) electricity (G) burning coal (H) cigarettes", "output": [ "C" ] }, { "id": "task1297-7b7733dd4dc344548f562549bcf56378", "input": "Fact1: if fossils of a water animal or plant are found in a place then that place used to be covered by water in the past, Fact2: Marine fossils found in the interior of the continent., Question: Why are marine fossils in the interior of a continent? (A) erosion from rivers (B) It used to be covered by water (C) They evolved to be land animal (D) basic building blocks of life (E) They washed ashore (F) the wearing away of rock (G) Land animals ate them (H) units of heredity", "output": [ "B" ] }, { "id": "task1297-94e49c24809d4b42987a01e0803b11b0", "input": "Fact1: a long tail can be used to move through water by an animal, Fact2: Sharks use their tail to move through the water., Question: What has a tail? (A) squids (B) Bats (C) tomatoes (D) sharks (E) trout (F) humans (G) rocks (H) Mammal", "output": [ "D" ] }, { "id": "task1297-4a47120f202a4de3982aa2d6e6ff1fc1", "input": "Fact1: Climate is generally described in terms of temperature and moisture., Fact2: Humidity is a measure of moisture content of air., Question: Climate is generally described in terms of temperature and what? (A) humidity (B) wind (C) warmer air (D) calibrated (E) percentages (F) matter (G) skin color (H) SI units", "output": [ "A" ] }, { "id": "task1297-eb42d222058e46b783b931a4020e4b29", "input": "Fact1: Sweat wets the skin, and when it evaporates, it cools the body., Fact2: Sweat is made of salt and water., Question: An overheated body can use water for: (A) metabolic reaction (B) dehydrating (C) raising their temperature (D) heat produced (E) liquid (F) watering plants (G) evaporative cooling (H) retaining heat", "output": [ "G" ] }, { "id": "task1297-d1f5e45a8233413d8c7249589b4e7d25", "input": "Fact1: Blood pressure is highest in arteries and lowest in veins., Fact2: Veins take blood to the heart., Question: Where is blood pressure lowest? (A) Under 32 degrees (B) aqueous solution (C) It decreases (D) during the day (E) Warm air moving into cold air (F) critical organs (G) blood goes to the heart (H) the rest of the body", "output": [ "G" ] }, { "id": "task1297-9c83e96f2d6740edb588eb117d67ae82", "input": "Fact1: a rainbow is formed by refraction of light by separating light into all different colors, Fact2: Introduction A rainbow is often given as an everyday example of a spectrum., Question: A spectrum is formed by refraction of light by separating light into all different what? (A) categories (B) dyes (C) photons (D) pigments (E) light (F) colors (G) Energy. (H) energy", "output": [ "F" ] }, { "id": "task1297-1ad74ccbe62a49c2bb21a6be72d7ed75", "input": "Fact1: Chemical bonds form when substances react with one another., Fact2: Chemical bonds vibrate., Question: what does substances reacting with one another cause? (A) density (B) forces (C) vibration (D) death (E) illness (F) earthquakes (G) Leptospirosis (H) volume", "output": [ "C" ] }, { "id": "task1297-eb319b6183e54a3abd7d6220e495d39d", "input": "Fact1: Gametes then unite in fertilization and form a diploid zygote., Fact2: Gametes are haploid egg or sperm that fuse to form a zygote., Question: What is a diploid zygote the result of? (A) photosynthesis (B) Plant reproduction (C) diploid sperm and egg (D) mate with females (E) Leptospirosis (F) haploid sperm and egg (G) triploid sperm and egg (H) two haploid eggs", "output": [ "F" ] }, { "id": "task1297-3b2d4554422f4f328746357dabf90bb3", "input": "Fact1: Cells are organized into tissues, and tissues form organs., Fact2: Major organs, including the kidneys and liver, begin to grow., Question: what forms the liver? (A) bile (B) alcohol (C) stones (D) animals (E) ovaries (F) cells (G) meat (H) humans", "output": [ "F" ] }, { "id": "task1297-d0f77ab170a54ef28d6a394ca0c5d497", "input": "Fact1: sandpaper is used to smooth wooden objects, Fact2: For the casual look, try using a wooden picnic table., Question: What can be used to smooth tables? (A) backbones (B) keratin (C) sandpaper (D) sand dollar (E) lamphreys (F) wax paper (G) sponges (H) aluminum foil", "output": [ "C" ] }, { "id": "task1297-666cb442d41c4460ab306009d6ce272e", "input": "Fact1: fire converts chemical energy into light and heat energy, Fact2: Wood can help Fire to burn., Question: What can convert chemical energy into light and heat energy? (A) engines (B) Hot water (C) Burning wood (D) Firecrackers (E) sound (F) Green beans (G) cigarettes (H) science", "output": [ "C" ] }, { "id": "task1297-91e199882d7148b8bde166f5514c2d29", "input": "Fact1: the number of rings in a tree trunk can be used to estimate the age of the tree, Fact2: Tree rings record the seasons., Question: How can we learn about the seasons by using a tree? (A) Tasting the tree leaves (B) Something that can be auburn (C) it keeps an organism warm (D) Measuring the height of the tree (E) Help plants grow (F) By looking at the trunk (G) Something that is self-aware (H) Chopping down the tree", "output": [ "F" ] }, { "id": "task1297-1d5cceceea4f4878b257f3eccf885f63", "input": "Fact1: pesticides can cause pollution, Fact2: Pesticides for cranberries pollute the water., Question: Cranberries cause what environmental effect? (A) salinity (B) contamination (C) disease (D) deforestation (E) pollution (F) gene flow (G) climate (H) Dehydration", "output": [ "E" ] }, { "id": "task1297-96edf70b3dec4e7b9671e6f19aca4447", "input": "Fact1: dehydrating food is used for preserving food, Fact2: Dehydration is the removal of water., Question: What can be removed to preserve food? (A) water (B) nutrients (C) toxins (D) salt (E) A virus (F) sugar (G) leeches (H) peat", "output": [ "A" ] }, { "id": "task1297-433a187ebe104695b7795d6ff104d690", "input": "Fact1: treating water is used to remove harmful substances before drinking, Fact2: Ordinary tap water can be full of harmful substances like chlorine, pesticides and heavy metals., Question: What does treating water remove before drinking it? (A) direct damage to the lungs (B) h2o (C) an area swollen with pus (D) chlorine, pesticides, heavy metals (E) molecules (F) vapor (G) Mutagenic chemicals (H) nonliving organic matter", "output": [ "D" ] }, { "id": "task1297-af114e84cc0345189b518b5f3408b181", "input": "Fact1: Bottleneck effect occurs when a population suddenly gets much smaller., Fact2: Animals and plants exist as populations., Question: When an animal or plant group gets much smaller, that's called a: (A) bottleneck (B) Winter (C) Movement (D) population explosion (E) genus (F) relocation (G) Mason jar effect (H) choker", "output": [ "A" ] }, { "id": "task1297-01110d88fdb7489786fcb38e5939e09b", "input": "Fact1: an automobile engine transforms chemical energy into mechanical energy, Fact2: Mechanical Energy- Mechanical energy is the energy of moving objects., Question: what does an automobile engine convert chemical energy into? (A) objects that have mass (B) Something to move (C) transportation technology (D) energy of moving objects (E) The bending of a ray of light (F) solid, liquid, gas (G) to move people (H) basic building blocks of life", "output": [ "D" ] }, { "id": "task1297-87d87591353c4377b290ed6bc638d09b", "input": "Fact1: planting trees has a positive impact on an ecosystem, Fact2: Thus one important job the squirrel does in the ecosystem is to plant trees., Question: What kind of effect does a squirrel have on the ecosystem? (A) Negative (B) Positive (C) adding heat (D) growth (E) food (F) Destructive (G) Powerful (H) support", "output": [ "B" ] }, { "id": "task1297-9f043b23bf7e4798bf3330e98d2d9b52", "input": "Fact1: Caffeine is a central nervous system stimulant., Fact2: Cocaine is a stimulant and increases the user's heart rate and blood pressure., Question: What does caffeine do? (A) Increase fame (B) increases a body's strength (C) Release energy (D) Increase user's heart rate (E) Transfers energy (F) decrease stamina (G) Increase intelligence (H) Increase wealth", "output": [ "D" ] }, { "id": "task1297-b6b36927a7a248d78ae5657ccbdb5a91", "input": "Fact1: fog is formed by water vapor condensing in the air, Fact2: An example of water vapor is steam., Question: What is an analogue to fog? (A) rainy (B) Pacific (C) thunder (D) Halloween (E) steam (F) rain (G) glass (H) mystery", "output": [ "E" ] }, { "id": "task1297-eed60cd0ec164d98b09cb75fca6956e5", "input": "Fact1: hearing is used for sensing sound by animals, Fact2: Hearing is measured in decibels, which is the degree of loudness required to hear the sound., Question: What can animals sense? (A) a pathogens (B) Temperature (C) hormones (D) decibels (E) mitosis (F) heat (G) erosion (H) decomposition", "output": [ "D" ] }, { "id": "task1297-c99abfe299fe4342879c1aab2f9ab3b2", "input": "Fact1: fat is used to keep animals warm, Fact2: Additionally, a layer of fat beneath the skin provides insulation., Question: How does insulation help animals? (A) stability (B) morality (C) sharks (D) fur (E) survive (F) electrical conductivity (G) fibers (H) warmth", "output": [ "H" ] }, { "id": "task1297-d60e431775c6486cad805d91c334af24", "input": "Fact1: when metal conducts heat , that metal expands, Fact2: Conduction is the passing of heat through a medium., Question: What is the result of imperfect passing of heat through a metal, on that metal? (A) contamination (B) expansion (C) sweating (D) Energy. (E) forces (F) burning (G) Evaporation (H) electricity", "output": [ "B" ] }, { "id": "task1297-c1886a5850ba498389632f73e88e766c", "input": "Fact1: staying warm has a positive impact on an animal 's survival, Fact2: Animals that survive develop an immunity, but are also carriers for life., Question: what has a positive impact on an animal 's ability to be a carrier for life? (A) four limbs (B) staying frosty (C) staying isolated (D) prolactin release (E) staying warm (F) staying mad (G) coded genes (H) organic molecules", "output": [ "E" ] }, { "id": "task1297-cd6b4eb424f8460587cd1df839ab3141", "input": "Fact1: Fertilization of gametes produces a diploid zygote., Fact2: Male gametes are sperm., Question: what produces a diploid zygote when fertilized? (A) bamboo (B) eggs (C) sperm (D) pollen (E) brain cells (F) lawns (G) embryos (H) h2o", "output": [ "C" ] }, { "id": "task1297-b96882ae784c4737a247a8a07c06f2db", "input": "Fact1: Protozoa can be classified on the basis of how they move., Fact2: Flagellates are the smallest of the protozoa and use a few whip like flagella to move., Question: What are flagellates? (A) fish (B) bacteria (C) anemones (D) frogs (E) coliform (F) protozoa (G) chondrocytes (H) a producer", "output": [ "F" ] }, { "id": "task1297-923da37c6527403dbf7a7a68aee14710", "input": "Fact1: Sperm are released into the surrounding water through the osculum., Fact2: Male gametes are sperm., Question: What are released into the surrounding water through the osculum? (A) prokaryotic cells (B) precipitation (C) Vibrissae (D) water vapor (E) melanin content (F) male gametes (G) irritants (H) flagella", "output": [ "F" ] }, { "id": "task1297-eee3c78685364148bb24608723f40249", "input": "Fact1: breaking apart rocks can cause debris, Fact2: Hammers start breaking rock., Question: What can cause debris? (A) wind (B) erosion (C) flooding (D) screwdriver (E) spoon (F) hammer (G) mines (H) fork", "output": [ "F" ] }, { "id": "task1297-60cc9533cc214b63964f330ab9c0501a", "input": "Fact1: if an object is in the sunlight then that object will absorb solar energy, Fact2: An object's color determines how much solar energy it absorbs., Question: an objects color determines how much it is affected by what (A) electrically (B) perspiration (C) Light (D) forces (E) temperature (F) sunlight (G) photons (H) absorption", "output": [ "F" ] }, { "id": "task1297-a8c7dbb6a68e4d91a9b2f80a2a1cc53c", "input": "Fact1: microbial fuel cells convert chemical energy into electrical energy, Fact2: Electrical energy can be converted into kinetic energy and heat energy by an electric motor., Question: Microbial fuel cells convert chemical energy into what? (A) Something with exactly eight protons (B) Something studied by Michael Faraday (C) scraping oneself on a contaminated object (D) Something that moves in an elliptical orbit (E) skin redness and pain, possible swelling, blisters, fever, headaches (F) remove toxic material from the stomach before it is absorbed (G) Something that can be converted to kinetic and heat energy by a motor (H) Something made of glass, fiberglass, polyethylene, or vinyl", "output": [ "G" ] }, { "id": "task1297-5e2eef19484841299c7dc7b7e22cf63f", "input": "Fact1: sexual reproduction increases genetic diversity, Fact2: It also increases genetic diversity that allows evolution to continue., Question: What allows evolution to continue? (A) sexual reproduction (B) By coral exoskeletons (C) remains of prehistoric life (D) genetic similarities (E) digestion (F) sexual abstinence (G) animals with backbones (H) Deoxyribonucleicacid", "output": [ "A" ] }, { "id": "task1297-7d60b364bc1e40328c6edf03c193b2ca", "input": "Fact1: condensing means changing from a gas into a liquid by reducing heat energy, Fact2: Condensation involves molecules joining together with the release of water., Question: What results in changing from a gas into a liquid by reducing heat energy? (A) exposure to cold (B) degrees celcius (C) molecules joining together (D) rain or sun shine (E) Warm air moving into cold air (F) molecules separating (G) molecules becoming nothing (H) molecules exploding", "output": [ "C" ] }, { "id": "task1297-fc9dc241351f406cb80f2abd607e2673", "input": "Fact1: the movement of an air mass over Earth 's surface causes local weather changes, Fact2: Severe weather patterns and high winds can also cause localized damage., Question: What can movement of an air mass cause? (A) Dehydration (B) sweating (C) Localized damage (D) Heat energy (E) Temperature (F) It gets heated up (G) Plant growth is reduced (H) Pollution", "output": [ "C" ] }, { "id": "task1297-736c317561e648afbeb0b9d9f2bb8ddc", "input": "Fact1: Excretion is the process of removing wastes and excess water from the body., Fact2: Excretion refers to the processes by which the body eliminates a drug., Question: What eliminates wastes and excess water? (A) recycling (B) hydration (C) evaporation (D) loose soil (E) bacteria (F) the body (G) Exfoliation (H) Cooking", "output": [ "F" ] }, { "id": "task1297-b91b6652e1934c08b9ffc7b5f8f5e550", "input": "Fact1: staying warm has a positive impact on an animal 's survival, Fact2: With a thick fur coat and 4 inches of fat a bear stays warm., Question: What has a positive impact on an animal's survival? (A) four limbs (B) sensory neurons (C) low water availability (D) fur and fat (E) loss of food (F) heat energy (G) hormones (H) destruction of habitat", "output": [ "D" ] }, { "id": "task1297-3d6da9c4ad2c4a10b2dbb0bd198054e0", "input": "Fact1: blowing air into a whistle causes air to vibrate inside the whistle, Fact2: Sounds are vibrations in air., Question: What does blowing into a whistle cause? (A) wind (B) energy (C) waves (D) sound (E) Injury (F) ice (G) Energy. (H) heat", "output": [ "D" ] }, { "id": "task1297-9f93e72dd76a49abb336d57389137e09", "input": "Fact1: natural magnetism is used for pointing north by a compass, Fact2: For the ordinary compass, align to the North direction., Question: What do compasses use to point? (A) pressure (B) their speed (C) a metal (D) wind (E) magnetism (F) GPS (G) distal (H) lamphreys", "output": [ "E" ] }, { "id": "task1297-100a49314469492ca2c2bc1ccb7d5a55", "input": "Fact1: fanning a fire increases the oxygen near the fire, Fact2: Fire needs oxygen to continue burning., Question: What can help a fire to continue burning? (A) energy (B) Conifers (C) Boiling water (D) Extinguishing it (E) Fanning it (F) bamboo (G) Removing fuel (H) sweating", "output": [ "E" ] }, { "id": "task1297-8737a47f1e304da1a6cf3533d2b614f8", "input": "Fact1: a greenhouse is used to protect plants by keeping them warm, Fact2: Retains heat in cold weather, reflects exterior heat in warm weather., Question: a greenhouse is used to protect plants by doing what? (A) reduced heat (B) colder and wetter (C) storing lawnmowers (D) holding plant pots (E) retaining heat (F) In the winter (G) food and shelter (H) starting fires", "output": [ "E" ] }, { "id": "task1297-c206895db63d44a99558bbb7cde487be", "input": "Fact1: Specialization occurs when competing species evolve different adaptations., Fact2: Species is a group of interbreeding individuals., Question: Specialization occurs when competing groups of interbreeding individuals evolve different what? (A) color of leaves (B) fur and fat (C) forces (D) colors (E) frontal zones (F) graptolites (G) sensory neurons (H) adaptations", "output": [ "H" ] }, { "id": "task1297-87d7157deed34ae880359fb48349d047", "input": "Fact1: Head hair is especially important in preventing heat loss from the body., Fact2: Hair is actually composed of a protein called keratin., Question: What is important in preventing heat loss from the body? (A) hydration (B) a cuticle (C) stay warm (D) sweating (E) warmth (F) skin (G) keratin (H) Animal fur", "output": [ "G" ] }, { "id": "task1297-c01f7b90857148219b7387cd17844717", "input": "Fact1: crossing two living things with recessive traits causes their offspring to have that recessive trait, Fact2: White eye color is a recessive trait., Question: The offspring of two living things with white eyes have what color eyes? (A) white (B) tiny (C) pigeons (D) green (E) alleles (F) black (G) similar (H) yellow", "output": [ "A" ] }, { "id": "task1297-caffa2961def4d08b977ceade5bf220d", "input": "Fact1: Kidney failure may be treated with dialysis., Fact2: Diabetic kidney disease, kidney failure and other diabetes related kidney problems., Question: What can dialysis be used to treat? (A) the pancreas (B) Lymph fluid (C) non-bacterial prokaryotes (D) bacterial infections (E) saves lives (F) unicellular organisms (G) one effect of diabetes (H) antigens that cause allergy", "output": [ "G" ] }, { "id": "task1297-862310a210344d5f8654aafd9de7d76b", "input": "Fact1: waxy leaves are used for storing water by some plants, Fact2: Orchids often have fleshy pods and waxy leaves which can store water., Question: Where do orchids keep water? (A) In their leaves (B) dormant state (C) it needs them (D) by indirect light (E) By coral exoskeletons (F) near the shoreline (G) cellulose (H) they body they live in", "output": [ "A" ] }, { "id": "task1297-851e92e8847f40d790a98582321c38b5", "input": "Fact1: a mold spore has a negative impact on the respiratory system, Fact2: From that time on, the respiratory system supplies the body with the oxygen it needs to survive., Question: What do mold spores have a negative impact on? (A) survival (B) cells (C) science (D) humans (E) mold (F) plants (G) Pollution (H) light", "output": [ "A" ] }, { "id": "task1297-98e42ec8ec0a4385956a354dea080a02", "input": "Fact1: some animals' fur grows thicker for staying warm in the winter, Fact2: Mammals are animals that are born with fur or hair., Question: What are born with fur that grows thicker for warmth in winter? (A) bullfrogs (B) insects (C) birds (D) monotremes (E) turtles (F) mammals (G) pigeons (H) Echinoids", "output": [ "F" ] }, { "id": "task1297-b49a2c66eb6c4d05b3be6a47e9a91c73", "input": "Fact1: a cactus stem is used for storing water, Fact2: Water consists of H2O, etc., Question: A cactus stem stores what? (A) RNA (B) h2o (C) rain (D) h1n1 (E) co2 (F) H20 (G) O2 (H) copper", "output": [ "B" ] }, { "id": "task1297-ebd821689b8d4e8288403d62246ee357", "input": "Fact1: when an electrical circuit is working properly , electrical current runs through that circuit, Fact2: Electrical circuits require a complete loop through which the electrical current can pass., Question: What does electricity need to do to work properly? (A) absorb light energy (B) heat is produced (C) Have access to air (D) Submerged in water (E) Be plugged in (F) Complete a loop in a circuit (G) it keeps an organism warm (H) Burning fuel and air", "output": [ "F" ] }, { "id": "task1297-50b6a3831a534ef29ca86212d327d019", "input": "Fact1: Oncogenes promote the division of cells with damaged DNA., Fact2: DNA DNA is deoxyribonucleic acid., Question: oncogenes promote the division of celles with damaged what? (A) Chlorophyll (B) biological diversity (C) death and devastation (D) Leptospirosis (E) epidermis and dermis (F) Plant growth is reduced (G) Veins and arteries. (H) deoxyribonucleic acid", "output": [ "H" ] }, { "id": "task1297-87d54fc7ce5a454e9b44556ff763697f", "input": "Fact1: high mountains with well-rounded peaks can be formed by collision of crustal plates, Fact2: On Earth, volcanoes are found mainly along the colliding boundaries of great crustal plates., Question: What are volcanoes most likely to be found near? (A) islets of Langerhans (B) points north (C) amount of heat (D) heated by the sun (E) interior chambers (F) High Mountains (G) deposits (H) very complex", "output": [ "F" ] }, { "id": "task1297-85e263016466494c9b01e7ad4c9f9e97", "input": "Fact1: Mammals have a layer of fat under the skin to help insulate the body., Fact2: If it has hair it is a mammal., Question: What does a hairy organism have under its skin to help insulate the body? (A) fat (B) hair (C) food (D) cell (E) nerves (F) coat (G) fur (H) marrow", "output": [ "A" ] }, { "id": "task1297-179f2951121440669af123bd94baa785", "input": "Fact1: if two balanced forces act on an object in opposite directions then that object will remain stationary, Fact2: If an object is at equilibrium, then the forces are balanced., Question: Two forces at an equilibrium on an object in opposite directions will keep the object what? (A) energy (B) yanked (C) mechanical (D) moving (E) stationary (F) It will move. (G) kinetic energy (H) pulled", "output": [ "E" ] }, { "id": "task1297-f8719f6f8ed547f3bdef52240fa27d5e", "input": "Fact1: Secondary meristem is located within and around the vascular tissues., Fact2: Secondary meristems make the stem or root grow larger in diameter., Question: What make the stem or root grow larger in diameter? (A) heart cells (B) rainfall (C) bending light rays (D) vascular tissues (E) tissue boxes (F) plant cells (G) colors of the spectrum (H) Exfoliation", "output": [ "D" ] }, { "id": "task1297-1d41905003b14a23bc7a6814761ee1d1", "input": "Fact1: sweat is used for adjusting to hot temperatures by some animals, Fact2: Sweat is made of salt and water., Question: What uses salt and water to adjust their temperature? (A) gasoline (B) a fish (C) animals (D) cactuses (E) Lobsters (F) tacos (G) air (H) organisms", "output": [ "C" ] }, { "id": "task1297-218c98bd5ac844a89e91b561c1f54149", "input": "Fact1: blowing air into a whistle causes air to vibrate inside the whistle, Fact2: Sounds are vibrations in air., Question: What creates sounds? (A) energy of moving objects (B) chemical messengers (C) the body's largest organ (D) peace (E) Thinking hard (F) Blowing a whistle (G) Electrical energy (H) death", "output": [ "F" ] }, { "id": "task1297-889023a3cfcc4d2bad282f82a2567a33", "input": "Fact1: Most invertebrates have a nervous system., Fact2: An octopus is a very intelligent invertebrate., Question: what has a nervous system? (A) h2o (B) tortoises (C) viruses (D) bacteria (E) crocodiles (F) octopus (G) animals (H) elephants", "output": [ "F" ] }, { "id": "task1297-522062d4b38b4888b4b27145ba5a5e11", "input": "Fact1: recycling has a positive impact on the environment, Fact2: Steel is a recycled and recyclable product., Question: certain Steel products have a positive impact on what (A) energy (B) fisheries (C) smog (D) people (E) environment (F) air pollution (G) survive (H) Energy.", "output": [ "E" ] }, { "id": "task1297-a84278ec21c2427694ba50a92f3f3d2b", "input": "Fact1: erosion of soil has a negative impact on the environment, Fact2: Soil erosion Deforestation and excessive crop irrigation enhance soil erosion., Question: what and excessive crop irrigation enhance negative impacts on the environment (A) contamination (B) drought (C) humans disturb it (D) Pollution (E) Greenhouse gasses (F) Deforestation (G) uncontrolled (H) threatened", "output": [ "F" ] }, { "id": "task1297-5cede2ca8b8e40d7881c834bc1c9d28e", "input": "Fact1: chemical splashing can cause harm to humans, Fact2: Some surgical nitrile gloves offer limited splash protection from chemicals., Question: What can help prevent harm to humans? (A) knives (B) Electric generators (C) An emergency lighting source. (D) acid (E) surgical nitrile gloves (F) cancer (G) reusing materials (H) Electrical energy", "output": [ "E" ] }, { "id": "task1297-dbd91d7c52404abeb9859fe7e25cf198", "input": "Fact1: infection can cause bodily tissues to swell, Fact2: Antihistamines reduce swelling in mucous membranes and soft tissues., Question: What can help with sinus infections? (A) arteries (B) hydration (C) one celled organisms (D) prolactin release (E) radiography (F) Enzymes (G) antihistamines (H) aqueous solution", "output": [ "G" ] }, { "id": "task1297-6be03d88d8854ec28b21da6da7f88f5c", "input": "Fact1: irradiating food can be used to kill existing microorganisms in the food, Fact2: Irradiation causes chemical changes., Question: what can be used to kill existing microorganisms in food? (A) chemical changes (B) Dehydration (C) deoxyribonucleic acid (D) bacteria (E) an electron microscope (F) hydration (G) electromagnetic energy (H) single-celled organisms", "output": [ "A" ] }, { "id": "task1297-65716806a56b43fea97f17d963840c81", "input": "Fact1: Biodiversity generally increases from the poles to the equator., Fact2: Biodiversity contributes to ecosystem complexity., Question: Ecosystem complexity generally what from the poles to the equator (A) decreases (B) is constant (C) trees (D) increases (E) stays the same (F) environment (G) Plants growth (H) adding heat", "output": [ "D" ] }, { "id": "task1297-5aaa10c7ac794ec1be65d382aafbc6ca", "input": "Fact1: the Earth being tilted on its axis causes ones side of the Earth to receive less energy from the Sun than the other side, Fact2: Seasons are caused because the earth's axis is tilted as the earth revolves around the sun., Question: what are caused by the same reason that one side of the Earth receives less energy from the sun (A) car accidents (B) climate (C) Seasons (D) photons (E) meteor showers (F) sweating (G) carbon cycle (H) sunlight", "output": [ "C" ] }, { "id": "task1297-6b35c5e17e3e4806b36902c64bc1d583", "input": "Fact1: Air pollution harms the respiratory and circulatory systems., Fact2: Dust contributes to air pollution., Question: What harms the respiratory and circulatory systems? (A) oil (B) Cars (C) coal (D) water (E) air (F) sulfur (G) bees (H) dust", "output": [ "H" ] }, { "id": "task1297-5eb94f6a6e514801acf49e4f8adbf932", "input": "Fact1: exercise increases a body 's strength, Fact2: Daily exercise, including weight lifting is a necessity., Question: What does weight lifting do? (A) decreases body muscles (B) increases running endurance (C) absorb light energy (D) Your sensory system picks it up (E) provides the body nutrients (F) increases a body's strength (G) to move people (H) faster movement", "output": [ "F" ] }, { "id": "task1297-048ffe82051f4faab08fee6959cfdb30", "input": "Fact1: Protozoa can be classified on the basis of how they move., Fact2: Paramecium are protozoa, single celled animals., Question: What can be classified on the basis of how they move? (A) each species (B) aquatic organisms (C) reptiles ancestral to mammals (D) single celled organisms (E) microbes and mussels (F) trailers and boats (G) How fast a vehicle is going (H) melanin content", "output": [ "D" ] }, { "id": "task1297-0aede9a0bcde4324bb52a872a6eee63e", "input": "Fact1: Competition may lead to aggressive behaviors or displays of aggression., Fact2: Social aggression is characterized by a dog that demonstrates a deep grumbling bark., Question: What can lead to a dog demonstrating a deep grumbling bark? (A) sensory neurons (B) reduced heat (C) competition (D) Decibels (E) friction (F) Damaged hearing (G) matter vibrating (H) adding heat", "output": [ "C" ] }, { "id": "task1297-41ea792409fd4354b766650f7428449b", "input": "Fact1: Hair helps to insulate and protect the body., Fact2: Frankly, long hair is quite different to a mullet style., Question: What is still provided, whether the style is long or a mullet? (A) braids (B) it helps plants in growing (C) characteristics (D) insulation and protection (E) bowl cut (F) buzz cut (G) Mechanical energy (H) food and shelter", "output": [ "D" ] }, { "id": "task1297-4cd911db935f40e2958b74db28ff3883", "input": "Fact1: Fertilization occurs when sperm swim to an egg inside an archegonium., Fact2: When a sperm cell fertilizes an egg cell, a fertilized egg or zygote is formed., Question: Where is a zygote formed by sperm swimming to an egg? (A) colder and wetter (B) ocean water (C) graptolites (D) rapid expansion (E) a delta (F) an archegonium (G) barnacles (H) an organism's body", "output": [ "F" ] }, { "id": "task1297-80719bb67b22428ca1bca274bd5d7bbc", "input": "Fact1: if fossils of an animal or plant are found in a place then that animal or plant used to live in that place, Fact2: Fossils are the preserved evidence of past life., Question: Evidence of past life can show that what used to live in a place? (A) souls (B) animals with backbones (C) organisms (D) plant or animal (E) Males and females (F) deforestation (G) reincarnation (H) important habitats", "output": [ "D" ] }, { "id": "task1297-419f9a18c55c4f12bc43bb2f81a753c8", "input": "Fact1: Platypus females lay their eggs in a burrow., Fact2: Like the platypus, it is an egg laying mammal., Question: What lays their eggs in a burrow? (A) no mammals (B) all mammals (C) dogs (D) animals (E) honeybees (F) insects (G) some mammals (H) alpacas", "output": [ "G" ] }, { "id": "task1297-80c1dad870264c5aab631e387b519bbd", "input": "Fact1: the emission of sulfur dioxide causes acid rain, Fact2: The sulfur dioxide is converted into sulfuric acid., Question: what causes acid rain? (A) gases (B) rainfall (C) Pollution (D) fossil fuels (E) emissions (F) vehicles (G) burning (H) wind", "output": [ "E" ] }, { "id": "task1297-9ad3a6175fb44e1ca05ecd77e9deab4c", "input": "Fact1: burning fossil fuels increases the carbon in the atmosphere, Fact2: More carbon in the atmosphere means atmospheric warming., Question: what increases when fossil fuels are burned? (A) Greenhouse gasses (B) Greenhouse gases (C) cancer (D) wood ash (E) atmospheric warming (F) coal (G) heat energy (H) Temperature", "output": [ "E" ] }, { "id": "task1297-b13c3f929c4c4817a7f7ba9e870ea9b0", "input": "Fact1: thick fur can be used for keeping warm, Fact2: Sheep are mammals with thick, woolly fur, and hoofed feet., Question: sheep have what fur to keep warm (A) cropped (B) wooly (C) fats (D) white (E) straight (F) hair (G) warmth (H) warm", "output": [ "B" ] }, { "id": "task1297-9898ba1eb8104e31807c191fad369da4", "input": "Fact1: Many consumers feed at more than one trophic level., Fact2: Animals are known as consumers., Question: what feeds at more than one trophic level? (A) hunger (B) animals (C) crocodiles (D) humans (E) alpacas (F) ducks (G) grains (H) plants", "output": [ "B" ] }, { "id": "task1297-b247b54da5174dae98edde25e6b4cab0", "input": "Fact1: Spores may be dispersed by moving water, wind, or other organisms., Fact2: Spores Fungi reproduce via spores., Question: What can reproduce with help from moving water, wind, or other organisms? (A) gasoline (B) trees (C) plants (D) fungi (E) animals (F) water (G) the Sun (H) ferns", "output": [ "D" ] }, { "id": "task1297-fe49cf6d5f3f4e86bab2cbb821553fca", "input": "Fact1: weathering means breaking down rocks from larger whole into smaller pieces by weather, Fact2: Erosion breaks the rock down again, and the cycle continues., Question: What means that rocks are eroded down again? (A) flooding (B) rainfall (C) salt and water. (D) weathering (E) freezing (F) chilling (G) frosting (H) mines", "output": [ "D" ] }, { "id": "task1297-ef913c01ad3f42aeba5559d2652c5ed6", "input": "Fact1: a rubber band snapping causes the particles in the rubber band to vibrate, Fact2: All sound is created by vibrations., Question: a rubber band snapping causes the particles in the rubber band to what? (A) It gets heated up (B) electrically (C) kinetic energy (D) mechanical (E) Energy. (F) chemical changes (G) Electrical energy (H) create sound", "output": [ "H" ] }, { "id": "task1297-ff61951aa4b3459b9427237efb05d893", "input": "Fact1: if a tree falls then sunlight becomes available to the surrounding plants, Fact2: Like all plants, it needs sunlight and warmth to grow., Question: What happens to surrounding plants if a tree falls? (A) energy (B) grow (C) harm (D) seedling (E) startled (F) dead (G) scared (H) death", "output": [ "B" ] }, { "id": "task1297-16703a420db9458ba276ed811b6ac33e", "input": "Fact1: Head hair is especially important in preventing heat loss from the body., Fact2: Almost 90 percent of the body's heat loss is from the head., Question: What can prevent 90 percent of the body's heat loss? (A) Masks (B) fur (C) coats (D) bald head (E) increase body fat (F) sweaters (G) skin (H) hair", "output": [ "H" ] }, { "id": "task1297-7649f696090346109bd2734426a50c58", "input": "Fact1: Aggression is behavior that is intended to cause harm or pain., Fact2: Most definitions of aggression include behaviors that are intended to hurt or harm others., Question: What behavior causes people to hurt others? (A) ambitious (B) Damages them (C) aggression (D) complex (E) loving (F) insects (G) smoking (H) curious", "output": [ "C" ] }, { "id": "task1297-a8f806f3ef13452c970cdc1c659587c3", "input": "Fact1: operating an automobile usually requires fossil fuels, Fact2: Fossil fuels are considered non-renewable., Question: Which activity usually requires using a non-renewable resource? (A) decaying trees (B) fissures of hot, acidic water (C) Cutting down a tree (D) burning coal (E) deforestation (F) Drying clothes in the sun (G) Powering a wind turbine (H) Operating an automobile", "output": [ "H" ] }, { "id": "task1297-086e102e9c764063a8e84a64ff57085b", "input": "Fact1: Female gametophytes produce eggs inside the ovaries of flowers., Fact2: Megaspores develop into female gametophytes., Question: what do megaspores develop to do? (A) produce eggs in flower ovaries (B) Generating heat (C) have a positive impact on the environment (D) photosynthesis. (E) rapid expansion (F) it helps plants in growing (G) Plant reproduction (H) spread flower seeds", "output": [ "A" ] }, { "id": "task1297-479d6588813443a4b34d15ac107eb547", "input": "Fact1: most canyons are formed by flowing rivers through erosion over long periods of time, Fact2: Canyon Lake Canyon lake was formed by dams on the Salt River., Question: what can form canyons? (A) spring (B) storms (C) dams (D) mines (E) salmon (F) two (G) rain (H) cut", "output": [ "C" ] }, { "id": "task1297-997c658ce4064299885d01bbe3a02478", "input": "Fact1: when the seasons change from the summer to the fall , the amount of daylight will decrease, Fact2: Daylight, sunlight, is necessary to it., Question: When the seasons change from the summer to the fall, the amount of what will decrease? (A) air (B) matter (C) Energy. (D) Solar energy (E) Light (F) sunlight (G) energy (H) planets", "output": [ "F" ] }, { "id": "task1297-455cb99ae9964cc9aed0f414252f6708", "input": "Fact1: Earthworms are important deposit feeders that help form and enrich soil., Fact2: For instance, in the forest, plants use sunlight and soil nutrients to grow., Question: What do earthworms help grow? (A) potatoes (B) dirt (C) plants (D) ocean (E) bacteria (F) Trees (G) sunlight (H) apples", "output": [ "C" ] }, { "id": "task1297-ffb4d3c5f2e04bc4bdf60d0c5c892bcc", "input": "Fact1: using a gasoline engine requires burning gasoline, Fact2: And, of course, burning of gasoline produces toxic carbon monoxide., Question: Toxic carbon monoxide is produced by what? (A) gasoline engines (B) Electric generators (C) electric cars (D) electricity (E) solar panels (F) cigarettes (G) an engine (H) ionization", "output": [ "A" ] }, { "id": "task1297-31fe49c821ba41c4aa09eb9706d44e5f", "input": "Fact1: an aquatic animal requires great amounts of water to survive, Fact2: Beavers are primarily aquatic animals., Question: what requires great amounts of water to survive (A) sunlight (B) beavers (C) octopus (D) mussels (E) trout (F) carbon (G) oxygen (H) amphibians", "output": [ "B" ] }, { "id": "task1297-fdc67a737da74622a3917c1a4579a22e", "input": "Fact1: Grasses supply most of the food consumed by people worldwide., Fact2: Sugarcane, a grass, provides much of the world's sugar., Question: What is an example of a plant that supplies most of the food consumed by people worldwide? (A) Sugarcane (B) orchids (C) bushes (D) bioaerosols (E) cacti (F) trees (G) ferns (H) Chlorophyll", "output": [ "A" ] }, { "id": "task1297-c5fe59c25ce24c0e9c1dbddef5e5c71f", "input": "Fact1: when light enters the eye through the pupil , that light falls on the retina, Fact2: Receptors are cells in the retina that perceive light., Question: What part of the eye perceives light when light enters through the pupil? (A) nerves (B) bacteria (C) cells (D) viruses (E) receptors (F) molecules (G) organ (H) Epidermis", "output": [ "E" ] }, { "id": "task1297-18ecce0bc5e24abeaea2945042c469ba", "input": "Fact1: refracting sunlight causes sunlight to split into different colors, Fact2: Light passing through a prism is refracted or divided into the colors of the spectrum., Question: Prisms cause what to split into different colors? (A) an object (B) paper (C) sea urchins (D) sand (E) microscope (F) sunlight (G) tiny polyps (H) wood", "output": [ "F" ] }, { "id": "task1297-9da724cc8f8a48999f8300a7f03da075", "input": "Fact1: Male dogs use pheromones in urine to mark their territory., Fact2: Pheromones are natural aphrodisiacs., Question: what do male dogs use in their urine to mark their territory? (A) feces (B) layers of fat (C) natural aphrodisiacs (D) food (E) Something coming from a gland (F) Chemical energy (G) cats (H) hydrocarbons", "output": [ "C" ] }, { "id": "task1297-21bb4fd0d606476fbbd3e57a4b420952", "input": "Fact1: a vehicle is used for transportation, Fact2: Transportation moves people and goods from one place to another., Question: What is used to move people and goods? (A) silk (B) weight (C) log cabins (D) trees (E) satellites (F) vehicle (G) pedals (H) shelves", "output": [ "F" ] }, { "id": "task1297-dd5ddd2e99074ccea2349634aed37d49", "input": "Fact1: Wetlands are extremely important biomes., Fact2: Biomes are simply environments that have some things in common., Question: Wetlands are extremely important: (A) environments (B) food and shelter (C) animals (D) Plants growth (E) water conservation (F) important habitats (G) homogenous (H) storing water", "output": [ "A" ] }, { "id": "task1297-03f7e3a728434419add51dc3c1dc8e75", "input": "Fact1: storms cause bodies of water to increase amount of water they contain, Fact2: Lakes are large bodies of inland water., Question: what cause the amount that lakes contain to increase (A) nutrients (B) icebergs (C) bacteria (D) storms (E) lily pads (F) excretion (G) flooding (H) droughts", "output": [ "D" ] }, { "id": "task1297-860bf0a38c574f8a895787106e5d87ea", "input": "Fact1: sexual reproduction increases genetic diversity, Fact2: Biodiversity is basically genetic diversity., Question: What increases biodiversity? (A) extinction of a species (B) Quality of life (C) Nurseries of the ocean. (D) asexual reproduction (E) By coral exoskeletons (F) coral reefs (G) sexual reproduction (H) wildfires", "output": [ "G" ] }, { "id": "task1297-2b782106f42749a1afa739fbaec729f1", "input": "Fact1: water causes refraction of light, Fact2: Water is a compound of hydrogen and oxygen., Question: What causes a refraction of light? (A) compound of hydrogen oxygen (B) focusing a lens (C) that material's properties (D) photosynthetic pigments? (E) oxidation reaction (F) a hemisphere is tilted away from the sun (G) sunlight beams (H) solid, liquid, gas", "output": [ "A" ] }, { "id": "task1297-46437750fcbf4803a9a042edd5742b17", "input": "Fact1: Temperature falls from lower to higher altitudes., Fact2: If the weather is warm, their temperature rises., Question: What falls from lower to higher altitudes? (A) warm weather (B) sun's heat (C) rainfall (D) heat energy (E) kinetic energy (F) water vapor (G) colder and wetter (H) Greenhouse gasses", "output": [ "A" ] }, { "id": "task1297-33d9dc0bce3e4e49bafb0898064860d2", "input": "Fact1: Most fungi get organic compounds from dead organisms., Fact2: Proteins are complex organic compounds., Question: Where do most fungi get their protein? (A) protein synthesis (B) loose soil (C) swamp vegetation (D) alveoli (E) dead organisms (F) by indirect light (G) glycopeptides (H) carbon dioxide", "output": [ "E" ] }, { "id": "task1297-cbacd9513200457e8caef6a2b4b4fa37", "input": "Fact1: a plant requires photosynthesis to grow, Fact2: Photosynthesis requires the chlorophyll molecule., Question: What do plants require to grow? (A) rays or beams (B) aqueous solution (C) Energy. (D) nutrients (E) Chlorophyll (F) energy (G) sunlight (H) direct energy", "output": [ "E" ] }, { "id": "task1297-4a83f215a9c64d23add1d7c96e95a487", "input": "Fact1: volcanic ash in the atmosphere decreases the temperature by blocking the sun, Fact2: Supersaturation is inferred to be a common state for atmospheric haze particles., Question: What decreases the temperature by blocking the Sun? (A) cilia (B) the Sun (C) the wind (D) haze (E) ice (F) fat (G) rain (H) acids", "output": [ "D" ] }, { "id": "task1297-b1522b21c1164bd7811da5fdf6ba73b6", "input": "Fact1: thick fur can be used for keeping warm, Fact2: Otters fur is the thickest fur of any animal., Question: what can be used to make clothing for keeping warm? (A) cellulose (B) bamboo (C) heat (D) fibrous (E) otters (F) energy (G) chemicals (H) Loose", "output": [ "E" ] }, { "id": "task1297-65a64debe49842b288b009cdd6b73a3c", "input": "Fact1: Neurons are the structural and functional units of the nervous system., Fact2: Connections can be made neuron to neuron or neuron to axon., Question: What are connected to structural and functional units of the nervous system? (A) eardrum (B) axons (C) bacteria (D) cilia (E) organ (F) motors (G) skin cells (H) nerves", "output": [ "B" ] }, { "id": "task1297-b80d16a5382e4966868ef2d72515ffd4", "input": "Fact1: a rubber band snapping causes the particles in the rubber band to vibrate, Fact2: Heat causes molecules of the material to vibrate., Question: A rubber band snapping causes the particles in the rubber band to (A) Rise (B) Loose (C) energy (D) heat (E) sound (F) expand (G) waves (H) struck", "output": [ "D" ] }, { "id": "task1297-595a04591a484ad882d44f7f67bde49a", "input": "Fact1: refracting sunlight causes sunlight to split into different colors, Fact2: When Sunlight passes through a prism, the light is separated into a rainbow of different colors., Question: Refracting sunlight causes sunlight to split into what and form a rainbow? (A) flowers (B) Tropical (C) positive (D) energy (E) Energy. (F) colors (G) two (H) a wave", "output": [ "F" ] }, { "id": "task1297-9bde116d11034e79b03a22067b374c17", "input": "Fact1: a breathing mask is used for keeping harmful particles from entering the respiratory system, Fact2: Aerosols are tiny particles suspended in the air., Question: What can be used for keeping aerosols from entering the respiratory system? (A) goggles (B) hydration (C) sweating (D) hydrogen and oxygen (E) breathing masks (F) lab coats (G) layers of fat (H) gloves", "output": [ "E" ] }, { "id": "task1297-a81ddea34b7143fbbcb2ece6cb44c366", "input": "Fact1: the type of material through which sound passes changes the speed at which sound travels, Fact2: On a molecular level, a fibrous material can also slow the speed of transmission of sound., Question: What will happen when sound passes through a fibrous material? (A) heating (B) friction (C) swelling nodes (D) protection (E) amount of heat (F) feedback (G) Slows down (H) Unsafe", "output": [ "G" ] }, { "id": "task1297-c65f08d3c7994c988243013e539730b3", "input": "Fact1: lack of moisture in the air causes low amounts of rainfall, Fact2: Damage is intensified by moisture stress during drought., Question: low amounts of rainfall intensify damage during what? (A) erosion (B) mild (C) tsunamis (D) Winter (E) floods (F) monsoons (G) autumn (H) drought", "output": [ "H" ] }, { "id": "task1297-42e3dec68545454a848deac233474b52", "input": "Fact1: Some touch receptors sense differences in temperature or pain., Fact2: Touch receptors are a type of mechanoreceptor., Question: some mechanoreceptors sense what in temperature? (A) Energy (B) Energy. (C) hunger (D) pain (E) differences (F) kinetic energy (G) heat energy (H) similarities", "output": [ "E" ] }, { "id": "task1297-6e331cc8f53d4a3998b8f0cf3ff80e30", "input": "Fact1: extreme heat and pressure change rock into metamorphic rock, Fact2: Slate is an example of a metamorphic rock., Question: Extreme heat and pressure can turn rock into what? (A) slate (B) complex (C) soils (D) calcite (E) oil (F) cracks (G) dead (H) coal", "output": [ "A" ] }, { "id": "task1297-e266202acbf04af9828fba8861f8c85a", "input": "Fact1: Most salamanders use their sense of smell to find a mate., Fact2: Salamanders, frogs and toads are amphibians., Question: What uses its sense of smell to find a mate? (A) passenger pigeons (B) animals (C) A whale (D) A human (E) An amoeba (F) fur seals (G) rabbit (H) An amphibian", "output": [ "H" ] }, { "id": "task1297-adf438177f5a450fb5be45b5013bda7b", "input": "Fact1: Hydrogen bonds cause water to expand when it freezes., Fact2: Deuterium, or heavy hydrogen, is an isotope of hydrogen, or a hydrogen atom with a neutron added., Question: The bonds of that which when heavy is Deuterium cause what to expand when it freezes? (A) matter (B) rings (C) CO 2 (D) liquids (E) gas (F) solutes (G) cations (H) water", "output": [ "H" ] }, { "id": "task1297-8bf4d6fc47194db5ad76448595b13530", "input": "Fact1: Population size influences the chances of a species surviving., Fact2: All humans are the same species., Question: what's survival is influenced by population size? (A) chickens (B) fur seals (C) density (D) gravity (E) humans (F) ducks (G) animals (H) clouds", "output": [ "E" ] }, { "id": "task1297-1ef2df8c03b14c9fbeb3039492443367", "input": "Fact1: skin is used for protecting the body from harmful substances, Fact2: Skin is a protective organ., Question: What does skin help keep out? (A) medicine (B) sun's heat (C) heat (D) hurtful words (E) a pathogens (F) parasites (G) harmful substances (H) Echinoderm.", "output": [ "G" ] }, { "id": "task1297-427b176fc1ee4abfb772a8f70c0ee882", "input": "Fact1: Some insects can use their antennae to detect sound., Fact2: Sound waves are compressional waves., Question: what do some insects use their antennae to detect? (A) members of their own species (B) spiders (C) heat and light (D) an area swollen with pus (E) compressional waves (F) density (G) h2o (H) electromagnetic energy", "output": [ "E" ] }, { "id": "task1297-80f51b66078b4981b7cb3963cf2a7221", "input": "Fact1: a compass is used to navigate oceans, Fact2: Direction is in degrees from north as measured by a compass., Question: What is used to navigate oceans? (A) fish (B) fluid connective tissue (C) feedback mechanisms (D) vertebrae or backbone (E) Microscopic vessels. (F) barrels (G) A backbone (H) direction in degrees", "output": [ "H" ] }, { "id": "task1297-10cf525b5d0b42f99cb55e9a6fd19fd0", "input": "Fact1: if an animal sweats then that animal 's bodily water decreases, Fact2: Many animals have developed ways of getting rid of extra heat by sweating or panting., Question: Many animals ways of getting rid of extra heat makes bodily what decrease (A) solutes (B) death (C) water (D) Energy. (E) energy (F) matter (G) low pHs (H) Weight", "output": [ "C" ] }, { "id": "task1297-e289658e9a7b4877afb90d64d19b3321", "input": "Fact1: sweat is used for adjusting to hot temperatures by some animals, Fact2: All humans are animals., Question: what uses sweat to adjust to hot temperatures? (A) omnivores (B) dogs (C) bears (D) Mammal (E) h2o (F) humans (G) pigeons (H) clouds", "output": [ "F" ] }, { "id": "task1297-51c2c01a3035491cb1afb68a43849b0f", "input": "Fact1: if humans disturb animals in a location then those animals will move to a different location, Fact2: These animals are the first to disappear as human disturbance increases., Question: In a location, what disappears first when disturbance increases? (A) dirt (B) bushes (C) mussels (D) loose soil (E) Light (F) rain (G) clouds (H) animals", "output": [ "H" ] }, { "id": "task1297-dbb05e1dc3c642fbadf9485eb61b6cc2", "input": "Fact1: the Earth being tilted on its rotating axis causes seasons, Fact2: Weather changes from season to season., Question: Which natural occurrence comes from Earth being tilted on a rotating axis? (A) Changing weather (B) graptolites (C) permineralization (D) Movement (E) subtropical (F) dry and hot (G) swamp vegetation (H) global warming", "output": [ "A" ] }, { "id": "task1297-72478956dfa04be2a88eaee102a63195", "input": "Fact1: a seismograph is used for measuring the size of an earthquake, Fact2: When earthquakes occur near cities of any size, the potential for damage is great., Question: A seismograph is used to measure the what of damage done by an occurrence? (A) hail (B) color (C) shape (D) stoma (E) size (F) death (G) attraction (H) homes", "output": [ "E" ] }, { "id": "task1297-fbf74632c92444f8a70380ac6890fd51", "input": "Fact1: an egg requires warmth to survive, Fact2: First the frog lays the eggs, then the warmth from the sun makes the eggs hatch into baby tadpoles., Question: what keeps eggs warm? (A) ice (B) hair (C) wool (D) bears (E) fur (F) sun (G) moss (H) sand", "output": [ "F" ] }, { "id": "task1297-896a631d02d6491dbfbf52fd30d3b62c", "input": "Fact1: Fertilization takes place inside the female organism., Fact2: Humans are complex organisms., Question: fertilization takes place inside of what kind of females? (A) fertile (B) digestion (C) lawns (D) humans (E) a fish (F) mammals (G) bacteria (H) offspring", "output": [ "D" ] }, { "id": "task1297-4bd637d2b5554e0ba9cb7458efeebc0a", "input": "Fact1: if something is outside during the day then that something will receive sunlight, Fact2: Plants make sugar using sunlight., Question: All plants outdoors make what during the day? (A) sunlight (B) noise (C) Energy. (D) Glucose (E) salt (F) energy (G) seeds (H) sugar", "output": [ "H" ] }, { "id": "task1297-34ba8462e67f4bc0a74b3a2b87cf8656", "input": "Fact1: gravity causes objects that have mass to be pulled down on a planet, Fact2: Gravity was defined by Newton., Question: The thing that causes objects to be pulled down on a planet was defined by which scientist? (A) friction (B) Darwin (C) kinetic (D) the sun (E) Galileo (F) Kepler (G) energy (H) Newton", "output": [ "H" ] }, { "id": "task1297-be44a7883c90465aa6c81f9960a41ed1", "input": "Fact1: if gas is heated then that gas will expand, Fact2: Chlorine is a type of Green Cross gas., Question: what will expand when heated? (A) arteries (B) water vapor (C) breathing (D) viewing (E) condensation (F) a prism (G) glass (H) chlorine", "output": [ "H" ] }, { "id": "task1297-8a1d3fd203af4fa5bd1e3ead7598b258", "input": "Fact1: Fertilization takes place inside the female organism., Fact2: Fertilized eggs carried on female., Question: Which gender carries the eggs? (A) male (B) animals (C) transexual (D) ducks (E) humans (F) female (G) transgender (H) chickens", "output": [ "F" ] }, { "id": "task1297-58e1e30011be45a28c739df76de25f41", "input": "Fact1: the emission of sulfur dioxide causes acid rain, Fact2: Sulfur in the coal becomes sulfur dioxide when burned., Question: Acid rain can be a result of: (A) burning (B) citric acid (C) flow of electrons (D) fashion (E) acid wash (F) chemical changes (G) burning coal (H) Pollution", "output": [ "G" ] }, { "id": "task1297-9ad51a36daac435f9feea511f5bcc635", "input": "Fact1: damming a river can cause a lake to form, Fact2: Beavers build dams., Question: What can cause lakes to form? (A) flooding (B) loose soil (C) rainfall (D) break off (E) heat (F) erosion (G) Beavers (H) spring", "output": [ "G" ] }, { "id": "task1297-698c92611b304bdaa341348041c2915c", "input": "Fact1: Some parasites kill their host, but most do not., Fact2: Tapeworms Like flukes, tapeworms are also parasitic., Question: Most of what do not kill their hosts? (A) barnacles (B) tapeworms (C) cats (D) bacteria (E) fungi (F) Leptospirosis (G) fish (H) birds", "output": [ "B" ] }, { "id": "task1297-b58eff4a51454977911b79d96db5b608", "input": "Fact1: the emission of sulfur dioxide causes acid rain, Fact2: It's sulfur dioxide (SO2)., Question: The emission of what causes acid rain? (A) H2O (B) smoke from food (C) Hydrogen (D) coal (E) SO2 (F) oil (G) CFCs (H) Cars", "output": [ "E" ] }, { "id": "task1297-c828f608970f4c318c30abd21aca6cbd", "input": "Fact1: Echinoderms lack respiratory and excretory systems., Fact2: Influenza is a disease of the respiratory system., Question: What can't echinoderms do? (A) Plant growth is reduced (B) decreases its bodily water (C) reproduce (D) Contract influenza (E) Move to another area (F) Dehydration (G) kill them (H) move to different locations", "output": [ "D" ] }, { "id": "task1297-cc597f3792f94c95b5c6d033c3c45a07", "input": "Fact1: Phytoplankton are bacteria and algae that use sunlight to make food., Fact2: Most copepods feed on phytoplankton., Question: Most _ feed on bacteria and algae that use sunlight to make food. (A) Energy (B) Lobsters (C) Most plants (D) Seaweed (E) Starfish (F) plant life (G) Copepods (H) energy usage", "output": [ "G" ] }, { "id": "task1297-23b89ea78f9e446bbe301d04658bb97c", "input": "Fact1: medicine is used for curing people when they are sick, Fact2: Botanical Medicine Many plant substances are powerful medicines., Question: Many what substances are powerful cures for people when they are sick (A) gas (B) lymph (C) sweet (D) plant (E) food (F) animals (G) marine (H) nectar", "output": [ "D" ] }, { "id": "task1297-bbd3872d4ad9423082b6f82e152743f9", "input": "Fact1: Chromosomes are the form of the genetic material of a cell during cell division., Fact2: DNA is the genetic material in the cell, and is found in the nucleus in the chromosomes ., Question: What system is DNA part of? (A) plants (B) Reproductive (C) A computer (D) Respiratory (E) Nerve (F) complex (G) Genetic (H) alleles", "output": [ "G" ] }, { "id": "task1297-ee74c79afde5400f9bfeda4bea263154", "input": "Fact1: Ethologists usually study how animals behave in their natural environment., Fact2: Ethologists study animal behavior., Question: what study animals in their natural environment? (A) animal behaviorists (B) it keeps an organism warm (C) animal owners (D) biological diversity (E) animal hunters (F) retaining heat (G) by indirect light (H) animal eaters", "output": [ "A" ] }, { "id": "task1297-9b5b3dcb787e40729cdfbd498bf6d356", "input": "Fact1: Minerals are chemical elements that are essential for body processes., Fact2: Minerals are inorganic substances., Question: What are essential for body processes? (A) light energy (B) food and shelter (C) jealousy (D) Inorganic substances (E) Organic compounds (F) fear (G) heat energy (H) dust", "output": [ "D" ] }, { "id": "task1297-563819e1479049b398807a1aca204b6d", "input": "Fact1: Fertilization occurs when sperm swim to an egg inside an archegonium., Fact2: Gametes in males are called sperm, and in women commonly referred to as eggs., Question: What occurs when a male gamete swims to an egg? (A) permineralization (B) competition (C) movement (D) rapid expansion (E) fertilization (F) birth (G) copulation (H) ovulation", "output": [ "E" ] }, { "id": "task1297-c88420a0da4148c3a4eda42dc93895d8", "input": "Fact1: Passive immunity lasts only as long as the antibodies survive in body fluids., Fact2: Antibodies are administered to the patient in a process called passive immunization., Question: How long can antibodies protect the body? (A) As long as antibodies survive (B) Slowing the transfer of heat (C) For a set time (D) by keeping them warm (E) it protects them (F) Into elderly years (G) As long as the human survives (H) A compound that donates proton", "output": [ "A" ] }, { "id": "task1297-e3e0915cf7b349e68401ad38470511ad", "input": "Fact1: Climate is generally described in terms of temperature and moisture., Fact2: Climate refers to weather over a long period of time., Question: What is generally described in terms of temperature and moisture? (A) lamphreys (B) light (C) color (D) weather (E) Honey (F) ecosystems (G) Mohs (H) flavor", "output": [ "D" ] }, { "id": "task1297-eb63ec3645b14b7da5dbee8ef5d9666a", "input": "Fact1: an animal requires nutrients to grow and heal, Fact2: Nutrients that promote healing include vitamin C, zinc, copper, vitamin A, and B vitamins., Question: Foods containing what supplement can help animals heal? (A) energy (B) glycogen (C) carbohydrates (D) proteins (E) Vitamin C (F) the skin (G) Energy. (H) Glucose", "output": [ "E" ] }, { "id": "task1297-fb75c51079a24064b05e49c947653bd3", "input": "Fact1: Some parasites kill their host, but most do not., Fact2: All parasites are harmful to their host, but some are beneficial to humans., Question: Some what are beneficial to humans? (A) fungi (B) parasites (C) roots (D) humans suffering (E) natural disasters (F) honeybees (G) poisons (H) orchids", "output": [ "B" ] }, { "id": "task1297-d5e80b699a684e16b04d84899a19d6ee", "input": "Fact1: nerves can be used to feel heat and pressure on the skin, Fact2: The nerves transmit information electrically., Question: How is the sensation of feeling heat and pressure on the skin transmitted? (A) energy (B) unidirectional (C) direct energy (D) rays or beams (E) movement (F) chemical reaction (G) nervous system (H) electrically", "output": [ "H" ] }, { "id": "task1297-2e63367ef8374549b31c6ae741bf169a", "input": "Fact1: seed dispersal has a positive impact on a plant, Fact2: Seeds are dispersed by the winds and by animals., Question: What things have positive impact on plants? (A) pollution (B) wind and animals (C) hormones (D) shockwaves (E) food and shelter (F) organic molecules (G) hydrogen and oxygen (H) granuloma", "output": [ "B" ] }, { "id": "task1297-62225d3cb3c4405a8f21acaab583dadc", "input": "Fact1: safety goggles are used for protecting the eyes during experiments, Fact2: Safety glasses and goggles protect the eyes., Question: What are used for protecting the eyes during experiments? (A) sunglasses (B) eyeglasses (C) safety glasses (D) lamphreys (E) safe operation (F) nothing (G) specialized (H) Chemicals", "output": [ "C" ] }, { "id": "task1297-fa3b3b8e3a274f7aae90b0478722f772", "input": "Fact1: Pollination is the fertilization step in the sexual reproduction of plants., Fact2: Pollination is mostly by honeybees, and wind pollination is limited., Question: Plant reproduction is often assisted by what insect? (A) wasps (B) crickets (C) ants (D) salamanders (E) honeybees (F) animals (G) seeds (H) vegetation", "output": [ "E" ] }, { "id": "task1297-a333965e949343af8387ddbdb4a51fea", "input": "Fact1: chemical weathering causes iron in rock to oxidize, Fact2: Iron oxides are produced that are red, orange, or brown in color., Question: What does chemical weather cause iron to do? (A) Change to rainbow colors (B) flow of electrons (C) contamination (D) Stay the same (E) It gets heated up (F) Plant growth is reduced (G) Change gender (H) Change color to brown", "output": [ "H" ] }, { "id": "task1297-8f687b0fe6df41faa5dc3933af9d5864", "input": "Fact1: rain causes erosion, Fact2: Soil Erosion Soil erosion is what happens when soil is washed or blown away., Question: what causes soil to be washed or blown away? (A) Roads (B) rivers (C) wind (D) shoveling (E) clouds (F) storms (G) rain (H) combustion", "output": [ "G" ] }, { "id": "task1297-cddda12b9ff44e82910bec9d11fb1dda", "input": "Fact1: Ribosomes are sites where proteins are made., Fact2: Biomolecules covered include amino acids, proteins, enzymes, vitamins and hormones., Question: Biomolecules are made in where? (A) Power plants (B) ribosomes (C) Earth (D) body water (E) loose dirt (F) ocean water (G) environment (H) loose soil", "output": [ "B" ] }, { "id": "task1297-e47e4508b86a4151be7daac2265c1148", "input": "Fact1: Macroevolution is evolution over geologic time above the level of the species., Fact2: Geologic time lines are expressed in geologic eras and periods., Question: macroevolution is evolution over what, above the level of the species? (A) plants (B) H 2 O (C) years (D) scale (E) gravity (F) eras (G) weathering (H) Joules", "output": [ "F" ] }, { "id": "task1297-28de7cab31b24869a3fa0bce7aa8f726", "input": "Fact1: Genes that are located on the same chromosome are called linked genes., Fact2: Linked genes are inherited together., Question: Genes that are located on the same what are inherited together (A) A Greek letter (B) genetic code (C) chromosome (D) sensory neurons (E) ribosome (F) mammals (G) species (H) animals", "output": [ "C" ] }, { "id": "task1297-b1e10f98937c42a8ba105d9f61f8ee9a", "input": "Fact1: when metal conducts heat , that metal expands, Fact2: Aluminum's classification is other metals., Question: What does aluminum do when it heats up? (A) sleeps (B) support (C) naps (D) squeeze (E) expands (F) moves (G) Bend (H) corrodes", "output": [ "E" ] }, { "id": "task1297-0f2a0eb394b643358689be2eff5b915d", "input": "Fact1: Birth may be followed by a period of parental care of the offspring., Fact2: Each birth is as unique as the child that is born., Question: What usually happens after a child is born? (A) Parents get ultrasounds (B) Parents bury the child (C) ejaculate is carried (D) Parents take care of the child (E) last stage before adulthood (F) Parents abandon the child (G) antigens that cause allergy (H) sexually maturity", "output": [ "D" ] }, { "id": "task1297-1b7e3ef469b54935ad7b928abb076514", "input": "Fact1: fog is formed by water vapor condensing in the air, Fact2: Fog happens when the water vapor condenses into particles as air temperatures cool., Question: Fog is formed from what condensing? (A) magma (B) nitrogen (C) spring (D) oil (E) gas (F) soil (G) liquid (H) water", "output": [ "H" ] }, { "id": "task1297-46c3f62ff5df41f6bed84eb91790d52e", "input": "Fact1: the mass of an object causes the gravitational force exerted by that object, Fact2: Gravitation is a constant impelling force., Question: The mass of an object causes _. (A) heat is produced (B) kinetic energy (C) It gets heated up (D) a constant impelling force (E) a tree falling (F) a lot of human deaths (G) principals of aerodynamics (H) body temperature reduces", "output": [ "D" ] }, { "id": "task1297-c12a318836694f26ab7adf97e222e498", "input": "Fact1: high pressure systems cause clear weather, Fact2: Weather Clear weather usually means good visibility., Question: High pressure systems can cause what? (A) global warming (B) hyperthyroidism (C) Dehydration (D) Greenhouse gases (E) symptoms (F) flooding (G) good visibility (H) harmful substances", "output": [ "G" ] }, { "id": "task1297-ed7b83361b974ae98b2661341db6c344", "input": "Fact1: heating an egg causes a chemical reaction in the egg, Fact2: Insects hatch from eggs., Question: heat causes (A) heating liquids (B) energy of moving objects (C) global warming (D) insects to hatch (E) sweating (F) electricity (G) Greenhouse gases (H) kinetic energy", "output": [ "D" ] }, { "id": "task1297-dc570d2cb96c4cbf84e8f22060763c4b", "input": "Fact1: Temperature falls from the equator to the poles., Fact2: First, strong winds circling Antarctica isolate the atmosphere near the pole the winter., Question: Temperature falls from the equator to (A) South Africa (B) Antarctica (C) Asia (D) our planet (E) Summer (F) during the day (G) South America (H) It decreases", "output": [ "B" ] }, { "id": "task1297-636e00403c5945be9356c835a7cdf15d", "input": "Fact1: medicine is used for curing people when they are sick, Fact2: Babies are the MOST inquisitive of people., Question: Medicine is used for doing what to babies when they are sick? (A) Antibiotics (B) killing them (C) sterilized (D) harming them (E) poisoning them (F) Pasteurization (G) some drugs (H) curing them", "output": [ "H" ] }, { "id": "task1297-af8bfc52a01e41039130e23496428808", "input": "Fact1: when sound reaches the ear , that sound can be heard, Fact2: Sound waves make the ear drum vibrate., Question: What does your ear drum do when it hears something? (A) Expands (B) Nothing (C) feedback (D) it increases (E) Echos (F) Vibrates (G) weater (H) move", "output": [ "F" ] }, { "id": "task1297-eadaa721366448f6bf0deaac23d3565f", "input": "Fact1: changes in the pH of soil can cause plants to die, Fact2: Sulfur lowers pH in soil., Question: sulfur can cause what? (A) Greenhouse gasses (B) chemical changes (C) Pollution (D) plants to die (E) harmful substances (F) tornadoes (G) sleepiness (H) lima beans", "output": [ "D" ] }, { "id": "task1297-d0ad5e87a4444c519e111e0a76191f27", "input": "Fact1: Pregnancy is the carrying of one or more offspring from fertilization until birth., Fact2: Mothers choose to have sex, which leads to pregnancy., Question: To what stage do mothers carry offspring from fertilization to? (A) birth (B) mitosis (C) puberty (D) the Sun (E) A Child (F) adult (G) gametes (H) breasts", "output": [ "A" ] }, { "id": "task1297-7bc54c2876964bc9929ba8056bfd0008", "input": "Fact1: Amphibians have sense organs to smell and taste chemicals., Fact2: All frogs are amphibians., Question: what have sense organs to smell and taste chemicals? (A) bears (B) sharks (C) humans (D) bushes (E) frogs (F) Birds (G) goats (H) cats", "output": [ "E" ] }, { "id": "task1297-f7525b8817e34472a2839953518f82bd", "input": "Fact1: Flowers attract animal pollinators., Fact2: Insects, bats, birds, and other animals serve as pollinators., Question: Why do flowers attract birds? (A) photosynthesis (B) Food (C) Pollination (D) Chlorophyll (E) h2o (F) color of leaves (G) orchids (H) Produce eggs", "output": [ "C" ] }, { "id": "task1297-a7694a0c13e14a23982e505466c88141", "input": "Fact1: erosion causes deposition, Fact2: Silica sand is primarily mined from sandstone deposits., Question: What forms silica sand? (A) Sediment (B) loose soil (C) sunlight (D) fire (E) soft soil (F) erosion (G) gasoline (H) rocks", "output": [ "F" ] }, { "id": "task1297-fe626442272a414b93433c085dec7150", "input": "Fact1: Balance is the ability to sense and maintain body position., Fact2: People fall when they lose their sense of balance., Question: the ability to sense and maintain body position prevents people what (A) falling (B) death (C) illness (D) starving (E) blindness (F) disease (G) depression (H) sweating", "output": [ "A" ] }, { "id": "task1297-4911e50143434b929d06b824a1bc3eec", "input": "Fact1: a black hole is formed by a high-mass star collapses, Fact2: Bigger mass means smaller star., Question: a black hole is formed by a what diameter star (A) heat (B) matter (C) size (D) small (E) dead (F) nucleus (G) burning (H) deadly", "output": [ "D" ] }, { "id": "task1297-1a54fe6326e440f39ea02e18691825b7", "input": "Fact1: electrical current running through a wire causes that wire to heat up, Fact2: An electrical current is a flow of electrons., Question: what can run through a wire causing it to heat up? (A) flow of electrons (B) electromagnetic energy (C) flow of neutrons (D) kinetic energy (E) hydrogen and oxygen (F) chemical messengers (G) flow of protons (H) h2o", "output": [ "A" ] }, { "id": "task1297-b872cc3df728418bbf52a407a5d96f35", "input": "Fact1: DNA contains genetic instructions for proteins, and RNA helps assemble the proteins., Fact2: Proteins, including enzymes are required for life., Question: What is required for life? (A) dna (B) RNA (C) food (D) money (E) lead (F) ovum (G) ova (H) gasoline", "output": [ "A" ] }, { "id": "task1297-1262f826b57c4a97abf44e4092ad70eb", "input": "Fact1: when a plant grows , the size of the leaves of that plant may increase, Fact2: Perennial types are planted outside in spring., Question: what may have its leaf size increase as it grows? (A) tiny polyps (B) gene flow (C) h2o (D) grass (E) subtropical (F) humans (G) Tropical (H) perennials", "output": [ "H" ] }, { "id": "task1297-af103c8eb45c4875aa65bcc5f56319bd", "input": "Fact1: Blood is a fluid connective tissue., Fact2: Blood carries oxygen to the brain., Question: What transports oxygen to the brain? (A) microscopic organisms (B) some prokaryotes (C) feedback mechanisms (D) chemical messengers (E) animals with backbone (F) aquatic organisms (G) a fluid connective tissue (H) prokaryotic cells", "output": [ "G" ] }, { "id": "task1297-51ff8aa890764e7ea3854ba54cccf275", "input": "Fact1: a generator converts kinetic energy into electrical energy, Fact2: Kinetic energy is the energy of movement., Question: How do generators make electricity? (A) Movement (B) engines (C) ligt (D) electrically (E) mutations (F) simple (G) Cars (H) cycles", "output": [ "A" ] }, { "id": "task1297-6e13aa14663e48b5b0d2071743df006f", "input": "Fact1: dehydrating food is used for preserving food, Fact2: Preservatives Preservatives are required to prevent spoilage., Question: What can prevent food spoilage? (A) prolactin release (B) one celled organisms (C) hydrating food (D) cleaning food (E) airing out food (F) Electric generators (G) a hydraulic system (H) dehydrating food", "output": [ "H" ] }, { "id": "task1297-2726f12e5d264db2876153eb8483b316", "input": "Fact1: weathering means breaking down rocks from larger whole into smaller pieces by weather, Fact2: Water is a mechanical weathering force., Question: What breaks rocks down? (A) In the winter (B) Calcium carbonate (C) an engine (D) the Great Barrier Reef (E) mechanical force (F) permineralization (G) at or near the margins (H) mechanical", "output": [ "E" ] }, { "id": "task1297-5b7b81d278624266a4203a6c575e55bd", "input": "Fact1: Ethologists usually study how animals behave in their natural environment., Fact2: Germs are a natural part of the environment., Question: Ethologists usually study how animals behave around what? (A) Birds (B) germs (C) islands (D) humans (E) Summer (F) food (G) seasons (H) wetland", "output": [ "B" ] }, { "id": "task1297-3172aedd6ed04c87938de7916619ddc5", "input": "Fact1: Fungi spores can develop into new haploid individuals without being fertilized., Fact2: Mushrooms are an example of fungi., Question: what kind of spores can develop into new haploid individuals without being fertilized? (A) graptolites (B) burning coal (C) bacteria (D) human (E) plants (F) mushroom (G) embryos (H) parasites", "output": [ "F" ] }, { "id": "task1297-a9e8da36fec14a319d89ddd63ea9e221", "input": "Fact1: if a tree falls then sunlight becomes available to the surrounding plants, Fact2: Encroaching trees rob the orchids of the sunlight they require., Question: What happens to a orchid when a nearby tree falls? (A) dormant state (B) It gets more light (C) It becomes dormant (D) They may not survive. (E) It remains dormant (F) It dies (G) It gets less water (H) It less light", "output": [ "B" ] }, { "id": "task1297-59d35b629ad247f683630e13da057e50", "input": "Fact1: microorganisms can cause infections, Fact2: Infection is spread by infected mosquitoes., Question: What can mosquitoes spread? (A) harmful substances (B) disease (C) one celled organisms (D) shadows (E) sunlight (F) microorganisms (G) sterilized needles (H) genetic diversity", "output": [ "F" ] }, { "id": "task1297-8347159107a9432d8011884760ddc027", "input": "Fact1: Cartilage is a tough tissue that contains a protein called collagen., Fact2: Sharks have a cartilage skeleton., Question: Sharks have as skeleton that contains (A) elastin (B) Epidermis (C) calcium (D) fur and fat (E) marrow (F) strength (G) all matter (H) collagen", "output": [ "H" ] }, { "id": "task1297-5aff6bd5d583427ea618646cdea4848d", "input": "Fact1: looking at bright objects has a negative impact on the eyes, Fact2: Most of the bright objects are stars., Question: What impact does looking at stars have? (A) It expands (B) ligt (C) an image (D) Dilution (E) heat (F) forces (G) observe it (H) negative", "output": [ "H" ] }, { "id": "task1297-e375b60cb3cd4f5aa9358086ebcf487c", "input": "Fact1: Digestion is the process of breaking down food into components the body can absorb., Fact2: Food is digested and absorbed in the small intestine., Question: Where is food digested? (A) mouth of rivers (B) layers of fat (C) mouth (D) throat (E) It helps them survive (F) small intestine (G) the environment (H) esophagus", "output": [ "F" ] }, { "id": "task1297-8a07fb79555545e59aed4997d17d79d1", "input": "Fact1: chemical splashing can cause harm to humans, Fact2: Humans are animals too., Question: what can chemical splashing case harm to? (A) density (B) gravity (C) organisms (D) dolphins (E) people (F) weathering (G) animals (H) consumers", "output": [ "G" ] }, { "id": "task1297-7487c6767b794312900a866c8572c23c", "input": "Fact1: Meiosis is the type of cell division that produces gametes., Fact2: Examples of gametes are ova and spermatozoa., Question: Meiosis is the type of _ that produces ova and spermatozoa. (A) permineralization (B) an organism's body (C) animals (D) Plant reproduction (E) Most plants (F) Chemical energy (G) rapid expansion (H) cell division", "output": [ "H" ] }, { "id": "task1297-3408524fe25046a1b7cca5c704accd41", "input": "Fact1: when a hemisphere is tilted towards the sun , that hemisphere receives more direct sunlight, Fact2: During the Northern Hemisphere summer, the Northern Hemisphere is tilted toward the sun., Question: What changes as a result of how much direct sunlight any given hemisphere is currently receiving? (A) rotation (B) revolution (C) time zones (D) Light (E) Energy. (F) energy (G) Dilution (H) seasons", "output": [ "H" ] }, { "id": "task1297-794696a6178b4099b40597ab40d85970", "input": "Fact1: the mass of a planet causes the pull of gravity on that planet, Fact2: Gravity is the pulling force that holds objects to the surface of a planet., Question: The mass of a planet causes the pulling force that does what? (A) holds objects to its surface (B) deadly and devastating (C) a tree falling (D) principals of aerodynamics (E) causes weather (F) to move people (G) forces air to the surface (H) changes rotations", "output": [ "A" ] }, { "id": "task1297-8430b86374534adaa91c0886a6a37e01", "input": "Fact1: Molecules of tRNA bring amino acids to the ribosome in the correct sequence., Fact2: Amino acids are proteins., Question: what do molecules of tRNA bring to the ribosome? (A) food (B) Energy. (C) Joules (D) Energy (E) h2o (F) proteins (G) nucleus (H) electrons", "output": [ "F" ] }, { "id": "task1297-44ca374238f3457faf23d0eedafecfcc", "input": "Fact1: Roots have primary and secondary meristems for growth in length and width., Fact2: Meristems are zones of intense activity., Question: Where does intense activity occur in a plant? (A) Roots (B) Buds (C) bamboo (D) fields (E) Summer (F) years (G) Hairs (H) Petals", "output": [ "A" ] }, { "id": "task1297-ee2940d5b81143e7ac75a4099e2cc050", "input": "Fact1: cutting down trees has a negative impact on an ecosystem, Fact2: Loggers have been careless in where they cut down trees., Question: What has a negative impact on an ecosystem? (A) health (B) Pollution (C) Pesticides (D) time (E) disease (F) sunlight (G) loggers (H) Cars", "output": [ "G" ] }, { "id": "task1297-dea1ff9632b2439789b5e6af92765995", "input": "Fact1: if an object is black then that object absorbs all visible light, Fact2: Light is a type of electromagnetic radiation., Question: If an object is black then that object absorbs all visible what? (A) Objectification. (B) Electromagnetic radiation. (C) activation energy (D) Chemical energy (E) rain or sun shine (F) Black light. (G) Absorbent sponge. (H) Electrical energy", "output": [ "B" ] }, { "id": "task1297-f9df82ef358c452d9be7ab955e6075db", "input": "Fact1: HIV infects and destroys helper T cells., Fact2: Scientists agree that HIV causes Aids., Question: What infects and destroys helper T cells? (A) swea (B) Wasps (C) AIDS (D) CO 2 (E) PDAs (F) humans (G) heat (H) anemia", "output": [ "C" ] }, { "id": "task1297-2285ced53b914525a14d6ac1907c1101", "input": "Fact1: fluoride decreases tooth decay, Fact2: Tooth decay can be very painful, and can make teeth unsightly., Question: What can fluoride decrease the potential for? (A) precipitation (B) friendship (C) relationships (D) Tooth pain (E) Weight loss (F) movement (G) destruction (H) friction", "output": [ "D" ] }, { "id": "task1297-89b4b48bdedc4fac8cbb2095c7a0824d", "input": "Fact1: faulting of rock in Earth 's crust causes earthquakes, Fact2: Earthquakes and tremors are common in Yellowstone., Question: Faulting of rock in Earth 's crust causes what? (A) friction (B) conversion (C) mitosis (D) loose soil (E) tremors (F) Movement (G) crust (H) waves", "output": [ "E" ] }, { "id": "task1297-265436e71ce440c286ec3952a81c2469", "input": "Fact1: unequal heating of Earth 's surface by the Sun causes global wind patterns, Fact2: Unequal absorption of radiation causes unequal heating of the earth's surface., Question: heating causes the wind patterns on earth to be what? (A) evenly distributed (B) waves (C) equal (D) constant (E) threatened (F) supersonic (G) unequal (H) Tropical", "output": [ "G" ] }, { "id": "task1297-f6817c5a16c048588142d4eefe35828e", "input": "Fact1: Cytokinesis is the final stage of cell division in eukaryotes as well as prokaryotes., Fact2: Cytokinesis Cytokinesis, the process of cytoplasmic division, begins during telophase of mitosis., Question: What is the final stage of cell division in eukaryotes as well as prokaryotes? (A) cytoplasmic division (B) peachleaf willow (C) translation (D) Veins and arteries. (E) cell wall (F) Leptospirosis (G) rapid expansion (H) reproduction", "output": [ "A" ] }, { "id": "task1297-875e462e46f94d7388910f640f5d1e46", "input": "Fact1: Animals use saturated fatty acids to store energy., Fact2: During hibernation, they use their stored energy very slowly., Question: An animal hibernating is slowly consuming (A) organic matter (B) Slowing the transfer of heat (C) saturated fatty acids (D) tree roots (E) the amount of oxygen (F) sulfuric acid (G) animal crackers (H) amount of matter", "output": [ "C" ] }, { "id": "task1297-dbb3ff5646f44d128aeaf5c6d3f17c75", "input": "Fact1: Viruses are not cells., Fact2: Examples include influenza, rabies, HIV, and Herpes viruses., Question: what are not cells (A) blood (B) fossils (C) rabies (D) an object (E) tissue (F) barnacles (G) skin (H) bacteria", "output": [ "C" ] }, { "id": "task1297-cf154bf55e5d4ed199d751370889f211", "input": "Fact1: an earthquake causes the ground to shake, Fact2: Earthquakes are caused by movement of the tectonic plates., Question: what makes the ground shake? (A) after too much water received (B) movement of tectonic plates (C) At the peak of a mountain (D) a hemisphere is tilted away from the sun (E) exposure to cold (F) clouds (G) soil (H) the sun", "output": [ "B" ] }, { "id": "task1297-4252953c306043c08c1ad292ca81d260", "input": "Fact1: Menopause occurs when menstruation stops occurring, usually in middle adulthood., Fact2: Menopause The Changes of Menopause Menopause marks the close of a woman's reproductive years., Question: A woman's reproductive years usually ends at what stage of life? (A) young adulthood (B) teen years (C) our star (D) It decreases (E) Plant growth is reduced (F) old age (G) our nearest star (H) middle adulthood", "output": [ "H" ] }, { "id": "task1297-fc045c416e9c41f8803ab3cbbcedd079", "input": "Fact1: Muscles can only contract., Fact2: Arm day hits the bicep, tricep and forearm muscles., Question: what can only contract? (A) resistance (B) lungs (C) nerves (D) Bend (E) triceps (F) strong (G) mechanical (H) four limbs", "output": [ "E" ] }, { "id": "task1297-467e012d880a463c878ac2598d9427ab", "input": "Fact1: being distracted while driving can cause people to crash their car, Fact2: Cell phones are a distraction to driving., Question: Using cell phones while driving can cause what? (A) symptoms (B) Pollution (C) flooding (D) heat (E) crashes (F) disease (G) safety (H) cancer", "output": [ "E" ] }, { "id": "task1297-b11bf5c6b1404da9be55f077c646c37d", "input": "Fact1: sexual reproduction increases genetic diversity, Fact2: Evolution requires genetic diversity., Question: What creates evolution? (A) animals with backbones (B) coded genes (C) heterotrophs (D) Sexual reproduction (E) Geology (F) haploid plants (G) Organs (H) Technology", "output": [ "D" ] }, { "id": "task1297-aa6ffb13e83d4c62a9c8c16eba598b5b", "input": "Fact1: Annelids are worms such as the familiar earthworm., Fact2: An earthworm has five hearts., Question: One example of an annelid has how many hearts? (A) three (B) Five (C) white (D) warm (E) four (F) strong (G) long (H) small", "output": [ "B" ] }, { "id": "task1297-3b835015e1de42a2ba24c7294dc842d8", "input": "Fact1: scraping oneself on a contaminated object may cause infection, Fact2: Infections occur as a result of contaminated wounds., Question: What could occur should a person scrape themselves? (A) Loss of gravity (B) looseness of dirt or compost (C) Contaminated wounds (D) Development of super powers (E) it's bodily water decreases (F) Physical weathering (G) cause their death (H) Learning a new language", "output": [ "C" ] }, { "id": "task1297-c6bbbda6339640388d5c75b527f84c26", "input": "Fact1: if a plant requires less water then that plant will survive in a drought, Fact2: Plants are heat and drought tolerant., Question: Plants that are heat tolerant and require less water are able what? (A) uproot its soil (B) produce flowers (C) migrate (D) growth (E) survive (F) rest (G) spread its seeds (H) reproduce", "output": [ "E" ] }, { "id": "task1297-41e43aa5355847b9ab473c3cb6d00303", "input": "Fact1: cold fronts cause thunderstorms as they pass by, Fact2: Cold Fronts Cold Fronts Cold fronts are usually associated with depressions ., Question: Depressions can be associated with what? (A) sweating (B) Tropical (C) laugheter (D) decrease stamina (E) lack of storms (F) happiness (G) thunderstorms (H) erosion", "output": [ "G" ] }, { "id": "task1297-288d8701cc7347e59ef1f7177c1a8a87", "input": "Fact1: Chloroplasts contain the green pigment chlorophyll., Fact2: Photosynthetic Pigments Photosynthetic Pigments Pigments are colorful compounds., Question: What contains the green compound chlorophyll? (A) mitochondria (B) Most plants (C) vacuoles (D) color of leaves (E) cell walls (F) peachleaf willow (G) In their leaves (H) chloroplasts", "output": [ "H" ] }, { "id": "task1297-e67a00bef13448a78be0a0d49bac2ff6", "input": "Fact1: a solar panel converts sunlight into electricity, Fact2: Green plants use chlorophyll to capture the energy of sunlight and convert it to food., Question: Solar panels have what in common with green plants? (A) they grow (B) energy capture from the sun (C) convert sunlight into electric (D) they're green (E) refract or absorb. (F) photosyntehsis (G) reflecting light (H) activation energy", "output": [ "B" ] }, { "id": "task1297-46e958fd57e846008c225f3176c801f7", "input": "Fact1: a rubber band snapping causes the particles in the rubber band to vibrate, Fact2: Sound waves are vibrations in matter., Question: a rubber band snapping causes the particles in the rubber band to cause what? (A) friction (B) sound waves (C) rumbles (D) kinetic energy (E) color spots (F) energy (G) Energy. (H) loud music", "output": [ "B" ] }, { "id": "task1297-2620af9bc8f3423a8c3afd4881cb9fa7", "input": "Fact1: Biomass is the total mass of organisms at a trophic level., Fact2: Each of the steps in the food chain is a trophic level ., Question: Biomass is the total mass of organisms at a step in the what? (A) Energy (B) Plants growth (C) food chain (D) agriculture (E) Animal survival (F) Energy. (G) energy usage (H) kinetic energy", "output": [ "C" ] }, { "id": "task1297-6683a807c5c64e6fa6d11344ef66601d", "input": "Fact1: Bone provides protection for soft tissues and internal organs., Fact2: Bones of the cranium Identify the bones of the face., Question: The cranium provides what for soft tissues and internal organs (A) kinetic energy (B) layers of fat (C) Energy (D) warmth (E) mammals (F) protection (G) heat energy (H) it needs them", "output": [ "F" ] }, { "id": "task1297-228893a0730248539fab67804da45146", "input": "Fact1: Phylogeny is the evolutionary history of a group of related organisms., Fact2: Metazoan phylogeny Phylogeny of phyla is poorly understood., Question: What is poorly understood for metazoas? (A) habitat (B) antigens that cause allergy (C) intervertebrate (D) evolutionary history (E) protein foreign to the body. (F) nucleotides composing polymers (G) melanin content (H) vertebrate", "output": [ "D" ] }, { "id": "task1297-201359922a3748fd90956431465779be", "input": "Fact1: plasma is formed by electrons separating from atoms in stars, Fact2: Most of the matter in stars is in a plasma state., Question: where do electrons separate? (A) fields (B) stars (C) mitosis (D) cells (E) nucleus (F) tube (G) iron (H) shells", "output": [ "B" ] }, { "id": "task1297-3ac4aab5d4a94bdba982d1ba753cc068", "input": "Fact1: Annelids are worms such as the familiar earthworm., Fact2: Annelids have bodies that are segmented., Question: Earthworm bodies are: (A) fertile (B) segmented (C) migrate (D) allow growth (E) revolving (F) more abundant (G) Loose (H) Absorb light", "output": [ "B" ] }, { "id": "task1297-6342a3cd5f7546f3b33662e3e80a7b5a", "input": "Fact1: Plants detect and respond to the daily cycle of light and darkness., Fact2: Flowers to be planted in between fruit plantings., Question: What grows after detecting light? (A) the skin (B) Solar panel. (C) Flowers. (D) Light bulb. (E) seeds (F) Silk flowers. (G) vegetation (H) lmestone", "output": [ "C" ] }, { "id": "task1297-98b911cfa6d24f5fbe01f61aae8ef7db", "input": "Fact1: All life relies on a relatively narrow range of pH, or acidity., Fact2: All organisms have life cycles., Question: what relies on a relatively narrow range of acidity? (A) organisms (B) carbon (C) animals (D) hydrogen (E) density (F) trees (G) Most plants (H) barnacles", "output": [ "A" ] }, { "id": "task1297-67b4df3764eb46a6946e60fba8d67600", "input": "Fact1: Adolescence is the last stage of life before adulthood., Fact2: Adolescence Moving into adolescence, rapid changes occur., Question: what happens in the last stage of life before adulthood (A) menopause (B) people mutate (C) fetal development (D) occurs over a wide range (E) tissue made of chondrocytes (F) rapid changes occur (G) death occurs (H) Ages 0 to 3", "output": [ "F" ] }, { "id": "task1297-e233f6ffd9f041f0b28ad341144d501d", "input": "Fact1: Touch is the ability to sense pressure., Fact2: Tactile sense is our ability to learn from our environment through our sense of touch., Question: Tactile sense is the ability to sense what? (A) heat or cold (B) color (C) sound (D) pressure (E) environment (F) light (G) movement (H) heat", "output": [ "D" ] }, { "id": "task1297-c275f8b889ea4bfab381d6f6a79d3baa", "input": "Fact1: natural disasters can cause animals to leave an environment, Fact2: Animals hibernate or relocate to avoid harsh conditions., Question: Natural disasters can cause relocation to do what in an environment (A) important habitats (B) avoid harsh conditions (C) locate less food (D) to move people (E) they body they live in (F) find bad conditions (G) population movement (H) find more predators", "output": [ "B" ] }, { "id": "task1297-cbc13dbd65124397b0c6de760bc6836c", "input": "Fact1: Nitrogen is found in proteins, nucleic acids, and chlorophyll., Fact2: Absorption of nitrogen by plants is part of the nitrogen cycle ., Question: What is the chemical element with symbol N and atomic number 7 found in? (A) Chlorophyl (B) Petals (C) Mitochondria (D) A Greek letter (E) Cytoplasm (F) acetic acid (G) Acids (H) fossil fuels", "output": [ "A" ] }, { "id": "task1297-6549caa422244621a153427a3d26d756", "input": "Fact1: Bone provides protection for soft tissues and internal organs., Fact2: Bones provide an outer shell to protect our internal organs., Question: An animal's outer shell protects internal organs and: (A) food and shelter (B) epidermal (C) Epidermis (D) all matter (E) soft tissues (F) alveoli (G) warmth (H) layers of fat", "output": [ "E" ] }, { "id": "task1297-53ca5c91078a446b8446923bdbfcefd8", "input": "Fact1: Sperm had to swim from male to female reproductive organs for fertilization., Fact2: Male gametes are called sperm., Question: Why do male gametes swim from male to female reproductive organs? (A) temperature changes (B) to leave the egg (C) fertilization (D) competition (E) it needs them (F) to feed (G) permineralization (H) to heal themselves", "output": [ "C" ] }, { "id": "task1297-c9a81fb211b245569c7ac7d88355d4b3", "input": "Fact1: darkness has a negative impact on photosynthesis, Fact2: Plants use photosynthesis to make food., Question: What negatively affects plant life? (A) toxins (B) darkness (C) fertilizer (D) water (E) Pesticides (F) Smoking (G) Pollution (H) sunlight", "output": [ "B" ] }, { "id": "task1297-1df48092ae5a4a44a2765c1946caf86a", "input": "Fact1: Kidney failure may be treated with dialysis., Fact2: Dialysis Dialysis is a way of cleaning the blood with an artificial kidney., Question: What body fluid does dialysis clean? (A) lymph (B) liquids (C) tissue (D) life (E) Saliva (F) Kidney (G) Blood (H) Fluid", "output": [ "G" ] }, { "id": "task1297-f92b61f771324af799e0e6120b44c037", "input": "Fact1: plant reproduction requires pollination, Fact2: Insects are the natural pollinators., Question: Plant reproduction may require what? (A) mitosis (B) nutrients (C) insects (D) energy (E) sunlight (F) gene flow (G) seeds (H) Energy.", "output": [ "C" ] }, { "id": "task1297-fc0df1498e3d4fc39c871e71a3062f07", "input": "Fact1: preventing the transfer of heat from an organims 's body causes that organism to keep warm, Fact2: Dirt can keep animals warm., Question: What can an prevent the transfer of heat from an organism's body? (A) Sulfur (B) cilia (C) skin (D) dirt (E) oil (F) immune (G) fur (H) fats", "output": [ "D" ] }, { "id": "task1297-52da18d888184ed5b24f01850e1b0002", "input": "Fact1: crumple means change shape from smooth into compacted by physical force, Fact2: Crumple zones and bumpers are often weaker and poorer performing than in cars., Question: What part of a car easily changes shape from smooth to compacted by physical force? (A) rock (B) arteries (C) fender-bender (D) an object (E) bumper (F) wreck (G) Gravity (H) sedan", "output": [ "E" ] }, { "id": "task1297-06031b815e1143a3b18d3ef4cdbd3252", "input": "Fact1: Most people can survive only a few days without water., Fact2: All people belong to the human family., Question: What can most humans only survive a few days without? (A) oxygen (B) food (C) edema (D) sex (E) sodium (F) socialization (G) water (H) liquid", "output": [ "G" ] }, { "id": "task1297-20905cb3f4574bd8a425c1cd41511b9c", "input": "Fact1: a refrigerator is used for keeping food fresh for a long period of time, Fact2: Refrigerators are major users of electricity., Question: Keeping food fresh is a major user of what? (A) kinetic energy (B) coal (C) eating dinner (D) hydration (E) heat energy (F) growing vegetables (G) electricity (H) Energy", "output": [ "G" ] }, { "id": "task1297-88ebdf0174c44745ad75580dc5ab11c3", "input": "Fact1: Sporangia produce spores that develop into tiny, heart-shaped gametophytes., Fact2: All gametophytes are haploid., Question: Sporangia produce spores that are what? (A) dense (B) haploid (C) revolving (D) seeds (E) grow (F) white (G) infected (H) fertile", "output": [ "B" ] }, { "id": "task1297-be99b7db32d7471c91bb6397fbf6e528", "input": "Fact1: carpooling decreases the amount of cars used to travel to a place, Fact2: Cars are a significant source of air pollution., Question: A beneficial effect of carpooling is (A) animal transport (B) increased water pollution (C) more beneficial emissions (D) reduced air pollution (E) lowered energy cost (F) staying warm (G) lower gas mileage (H) it keeps an organism warm", "output": [ "D" ] }, { "id": "task1297-e6c33a4573704eba883947657353a6bc", "input": "Fact1: bacteria can cause people to become ill, Fact2: Fully cooking oysters kills the bacteria., Question: What can be done to prevent illness from eating oysters? (A) Eating only younger oysters (B) wearing protective clothing (C) evaporative cooling (D) shucking with two hands (E) prolactin release (F) excretory structures (G) Fully cooking the oysters (H) electron transport", "output": [ "G" ] }, { "id": "task1297-78cb2bdb03a34643a5cbcf3dae570a53", "input": "Fact1: Most protists have motility., Fact2: Sperm motility is the ability of the sperm to move., Question: What can most protists do? (A) fusion (B) Seesaw (C) move (D) growth (E) harm (F) expand (G) damage (H) grow", "output": [ "C" ] }, { "id": "task1297-e5b998823c8145359c2ff90ce24f3099", "input": "Fact1: Plants are multicellular eukaryotes with cell walls made of cellulose., Fact2: All oaks are plants., Question: What are multicellular eukaryotes with cell walls made of cellulose? (A) rocks (B) oaks (C) Crops (D) roots (E) Trees (F) cacti (G) bacteria (H) planets", "output": [ "B" ] }, { "id": "task1297-1570d1880763474296bb74da75a35447", "input": "Fact1: Fertilization occurs when sperm swim to an egg inside an archegonium., Fact2: If the egg is fertilized, the complex process of reproduction continues., Question: What continues when sperm swim to an egg inside an archegonium? (A) rapid expansion (B) permineralization (C) hemoglobin (D) cell wall (E) Plant reproduction (F) reproduction (G) flow of electrons (H) miasma", "output": [ "F" ] }, { "id": "task1297-6ea44dec51274f779d87ccd3c138dc66", "input": "Fact1: if an object is made of a material then that object has the properties of that material, Fact2: Appearance nodes affect an object's appearance, such as color, material properties, or texture maps., Question: An object made with a material will the the texture, color and what of the material? (A) interact (B) traits (C) status (D) figuration (E) protect them (F) design (G) appearance (H) support", "output": [ "G" ] }, { "id": "task1297-eef9f667c0304cce9405183d4870d9d6", "input": "Fact1: Flowing water can slowly dissolve carbon in sedimentary rock., Fact2: Water which moves or flows is a force., Question: A force of water which moves can slowly dissolve carbon in what? (A) sediment (B) an area swollen with pus (C) precipitation (D) loose soil (E) rocky clouds (F) water forces (G) sedimentary rock (H) small bricks", "output": [ "G" ] }, { "id": "task1297-c471056cc359449e90dc9da6800c0338", "input": "Fact1: disease has a negative impact on an organism, Fact2: Because it is a disease, it can be treated., Question: Negative impacts on organisms can be what? (A) Pollution (B) miscounted (C) dangerous (D) saved for later (E) treated (F) influenza (G) A virus (H) frozen", "output": [ "E" ] }, { "id": "task1297-311a8d30565b44ccaefbca656bfd128d", "input": "Fact1: looking at bright objects has a negative impact on the eyes, Fact2: Eye and dental disorders sometimes cause headaches., Question: what can cause headaches (A) cloudy and rainy weather (B) hyperthyroidism (C) prolactin release (D) Damaged hearing (E) The bending of a ray of light (F) Leptospirosis (G) Warm air moving into cold air (H) looking at bright objects", "output": [ "H" ] }, { "id": "task1297-dfd8f6f97b9c42ffb6afb04ca353a3d9", "input": "Fact1: Nitrogen is found in proteins, nucleic acids, and chlorophyll., Fact2: Most molecules are proteins or nucleic acids., Question: _ is found in most molecules. (A) glucose (B) Gold (C) Energy (D) food (E) Polonium (F) Nitrogen (G) Helium (H) heat energy", "output": [ "F" ] }, { "id": "task1297-d77ef8e1535a4fb2a09f2488665d617d", "input": "Fact1: Earth 's tilt on its rotating axis causes seasons to change, Fact2: Spring, summer,autumn and winter are seasons., Question: What is caused by Earth 's tilt on its rotating axis? (A) erosion (B) Day and night (C) rainfall (D) Weather (E) wind (F) Gravity (G) Winter (H) flooding", "output": [ "G" ] }, { "id": "task1297-e81a942ffe2f47c7b73d5ba2a6ed4d77", "input": "Fact1: DNA is found in chromosomes., Fact2: DNA DNA is deoxyribonucleic acid., Question: What is found in chromosomes? (A) Chemical energy (B) It helps them survive (C) deoxyribonucleic acid (D) toxic acids (E) more abundant (F) allow growth (G) internucleic acid (H) chromosomal filters", "output": [ "C" ] }, { "id": "task1297-21835e51dfa54eb9a6cda82039136aaf", "input": "Fact1: Some arthropods have special excretory structures., Fact2: Insects are the largest group of arthropods., Question: what have special excretory structures sometimes? (A) h2o (B) fur seals (C) excretion (D) fungi (E) bees (F) insects (G) barnacles (H) clouds", "output": [ "F" ] }, { "id": "task1297-75671908881a45ca833691340327bebd", "input": "Fact1: Cells secrete acids and bases to maintain the proper pH for enzymes to work., Fact2: Enzyme systems efficiency is pH dependant., Question: Cells secrete acids and bases to maintain enzyme systems what? (A) breakdown (B) failure (C) efficiency (D) it needs them (E) kinetic (F) health (G) distractions (H) state", "output": [ "C" ] }, { "id": "task1297-1da14042093c4d09a84d75bec8e3883f", "input": "Fact1: Flowers produce spores that develop into gametophytes., Fact2: Roses are beautiful flowers., Question: what produces spores that develop into gametophytes? (A) cacti (B) humans (C) bushes (D) thorns (E) orchids (F) plants (G) h2o (H) roses", "output": [ "H" ] }, { "id": "task1297-9f954bc56a224e04b99532f80e2a7ed2", "input": "Fact1: Chloroplasts contain the green pigment chlorophyll., Fact2: Most chloroplasts are found in leaves., Question: Leaves contain the green pigment (A) peachleaf willow (B) chlorophyll (C) Chemical energy (D) xylem cells (E) Plants growth (F) Most plants (G) elastin (H) melanin", "output": [ "B" ] }, { "id": "task1297-26891c5b8c2d488ab44d966ef371eabc", "input": "Fact1: if soil is permeable then water easily flows through that soil, Fact2: Water is a compound of hydrogen and oxygen., Question: If soil is permeable then what easily flows through the soil? (A) bacteria and algae (B) A compound of hydrogen and oxygen (C) solid, liquid, gas (D) marshes and swamps (E) the wearing away of rock (F) basic building blocks of life (G) plankton and nonliving organic (H) To another location like underground", "output": [ "B" ] }, { "id": "task1297-f78f42dabb064fe4989619e05e01528a", "input": "Fact1: Cells that divide uncontrollably may form a tumor, or abnormal mass of cells., Fact2: Tumors are either benign or malignant., Question: How are cells that divide uncontrollably classified (A) Leptospirosis (B) deadly and devastating (C) harmful substances (D) graptolites (E) epidermis and dermis (F) As benign or malignant (G) metabolic reaction (H) microorganisms", "output": [ "F" ] }, { "id": "task1297-e67af42006044d3993e8dca388532667", "input": "Fact1: Muscles can only contract., Fact2: Smooth muscles are involuntary muscles., Question: Something that can be described as what can only contract? (A) Smooth (B) the skin (C) Rough (D) strong (E) Sweet (F) Loud (G) complex (H) alveoli", "output": [ "A" ] }, { "id": "task1297-39a915d86c0d47e99698e4683decb429", "input": "Fact1: Differentiation is the process by which unspecialized cells become specialized., Fact2: Methods and processes are activities., Question: What is the method by which unspecialized cells become specialized? (A) Laboratory (B) Pasteurization (C) pigmentation (D) Differentiation (E) several genes (F) polygenic trait (G) prokaryotic cells (H) chondrocytes", "output": [ "D" ] }, { "id": "task1297-6d3df7f648df4454a8bc19a28de3d830", "input": "Fact1: Echinoderms use pheromones to communicate with each other., Fact2: Echinoderms are represented by the starfish., Question: Starfish use _ to communicate with each other. (A) scattered light (B) pheromones (C) heat produced (D) sound (E) waves (F) Chemical energy (G) electricity (H) kinetic energy", "output": [ "B" ] }, { "id": "task1297-84fa1c75559c427084e6dc8525601322", "input": "Fact1: Behaviors can be learned through play., Fact2: Most violent behavior is learned behavior., Question: What can be learned through play? (A) exercise (B) animals (C) competition (D) death (E) nothing (F) magic (G) positive (H) violence", "output": [ "H" ] }, { "id": "task1297-0a21545943fa480e8d198a48cdc1938a", "input": "Fact1: electric devices require electrical energy to function, Fact2: Ordinary phone is also a mobile device., Question: What do phones require to function? (A) encoded information (B) graduated cylinderr (C) math (D) electrically (E) electrical energy (F) magnifying glass (G) hydrogen and oxygen (H) electromagnetic energy", "output": [ "E" ] }, { "id": "task1297-7b143057e4324549b4feb0ed65223fd7", "input": "Fact1: Cartilage is a tough tissue that contains a protein called collagen., Fact2: Collagen tissue is made by collagen fibers connected by bridges., Question: What is a tough tissue made by fibers connected by bridges? (A) a prism (B) bones (C) arms (D) roots (E) skin (F) homogenous (G) cartilage (H) alveoli", "output": [ "G" ] }, { "id": "task1297-59882c13b0014a06a7b51af87b78e40f", "input": "Fact1: DNA contains genetic instructions for proteins, and RNA helps assemble the proteins., Fact2: Cells are RNA machines with proteins., Question: what do cells have? (A) voltage (B) Energy (C) electricity (D) oxygen (E) proteins (F) Energy. (G) plasma (H) magma", "output": [ "E" ] }, { "id": "task1297-ad87c7bfe62c4d68ac8d96d820b86e82", "input": "Fact1: wiring requires an electrical conductor, Fact2: Gold is an excellent conductor of electricity., Question: what can wiring be made of? (A) gold (B) fibers (C) white (D) motors (E) O3 (F) copper (G) metal (H) energy", "output": [ "A" ] }, { "id": "task1297-a244a4e6a3264b94b2d9cf48a2f31ff7", "input": "Fact1: vein deposits of gold and silver are formed by igneous intrusion, Fact2: Intrusive igneous rocks account for sections of higher elevation., Question: vein deposits of gold and silver are formed where? (A) loose soil (B) aqueous solution (C) graptolites (D) tectonic plates coliding (E) higher elevations (F) mountain sources (G) flow of electrons (H) In sediment", "output": [ "E" ] }, { "id": "task1297-fbe8332cd6174959b8ed4cfb24b20b20", "input": "Fact1: storms cause bodies of water to increase amount of water they contain, Fact2: More than 500 homes have been damaged by flood waters., Question: Storms can cause what? (A) Brutal temperatures (B) water drying up (C) a tree falling (D) homes damaged by floods (E) stores hiring clerks (F) flooding online (G) exposure to cold (H) Plant growth is reduced", "output": [ "D" ] }, { "id": "task1297-98c4e9a2107f476e99f4ddc350648a8d", "input": "Fact1: the movement of tectonic plates causes volcanic eruptions, Fact2: Among the most destructive types of debris flows are those that accompany volcanic eruptions., Question: the movement of tectonic plates causes what? (A) friction (B) erosion (C) to move people (D) climate (E) debris flows (F) flooding (G) Movement (H) global warming", "output": [ "E" ] }, { "id": "task1297-7d3c50f8a16e4ae089cca619e5dfe839", "input": "Fact1: Petals attract pollinators to the flower., Fact2: Hummingbirds are the most common bird pollinators., Question: what do petals attract to the flower? (A) pollen (B) h2o (C) animals (D) insects (E) daisies (F) sunlight (G) honeybees (H) hummingbirds", "output": [ "H" ] }, { "id": "task1297-caf9b1f3b5ba4d6688ced47cd7f8e967", "input": "Fact1: Viruses contain DNA but not much else., Fact2: All viruses consist of RNA or DNA and a protein coat., Question: what do viruses contain? (A) Mass (B) DNA (C) SNPs (D) RNA (E) acid (F) gene (G) ovum (H) host", "output": [ "D" ] }, { "id": "task1297-7d27a555ae9049a4a4937e79f0d9e05c", "input": "Fact1: Passive immunity lasts only as long as the antibodies survive in body fluids., Fact2: Antibodies are also called gammaglobulins., Question: passive immunity lasts only as long as what survives in body fluids? (A) Energy. (B) gammaglobulins (C) heat or cold (D) bacteria (E) Chemical energy (F) parasites (G) Leptospirosis (H) Veins and arteries.", "output": [ "B" ] }, { "id": "task1297-7c39653c170e4399b7ab5f40d13d6bb6", "input": "Fact1: Reproduction is the process by which living things give rise to offspring., Fact2: Whenever it starts to give birth, it gives birth up to two to four babies offspring., Question: Reproduction is the process by which living things what? (A) Most plants (B) allow growth (C) spread flower seeds (D) have wide set eyes (E) members of their own species (F) have birthing hips (G) have quiet laughter (H) give birth to babies", "output": [ "H" ] }, { "id": "task1297-251af2b0e12d43f09b46722c0da9e866", "input": "Fact1: a balance is used for measuring mass of an object, Fact2: Balancing connotes a set of scales., Question: What can be used to measure mass? (A) forces (B) fats (C) rockets (D) cup (E) Lift (F) beaker (G) volume (H) scale", "output": [ "H" ] }, { "id": "task1297-e84b9e6f994f449e806ec2bd43c8e8cb", "input": "Fact1: Most invertebrates have a nervous system., Fact2: Invertebrates Among the invertebrates, the largest number of species are insects., Question: what do insects have? (A) four limbs (B) liver (C) sensory neurons (D) epidermis and dermis (E) lizards (F) spiders (G) important habitats (H) nervous system", "output": [ "H" ] }, { "id": "task1297-b41573d8fc7b4709bac68388e902610b", "input": "Fact1: Organs of excretion make up the excretory system., Fact2: Excretion begins with the kidneys., Question: Kidneys are a part of what system? (A) allow growth (B) excretory (C) respiratory (D) organ (E) complex (F) storing water (G) endocrine (H) circulatory", "output": [ "B" ] }, { "id": "task1297-bcc92aa7788847b9aad400ae7b22e972", "input": "Fact1: seed dispersal has a positive impact on a plant, Fact2: Humans depend on plants and animals for survival., Question: What effect does seed dispersal have on humans? (A) deadly and devastating (B) biological diversity (C) Worse effect (D) Negative effect (E) population movement (F) Unknown effect (G) Positive effect on survival (H) resistance activities", "output": [ "G" ] }, { "id": "task1297-e3afaf9b26a4456b816b53ee936bd10a", "input": "Fact1: a light bulb requires electrical energy to produce light, Fact2: Light is a part of the electromagnetic spectrum., Question: A bulb requires electrical energy to produce part of what kind of spectrum? (A) an electron microscope (B) magnetic (C) autism spectrum (D) electromagnetic (E) rain or sun shine (F) direct energy (G) field (H) hydrogen and oxygen", "output": [ "D" ] }, { "id": "task1297-bc3aa86e7d784c8b963cb371b9bb61d5", "input": "Fact1: bees convert nectar into honey, Fact2: Butterflies feed on nectar produced by flowers., Question: From what part of the plant do bees collect the substance they need to make honey? (A) Fruit (B) a hosta (C) food (D) Leaves (E) keratin (F) Flowers (G) liquids (H) Stem", "output": [ "F" ] }, { "id": "task1297-2f12b533c6f5439e81af6794896e388a", "input": "Fact1: when water freezes , that water expands, Fact2: Water density is determined by temperature., Question: What property of a substance changes when it is frozen? (A) motility (B) molecular make-up (C) molecules (D) elements contained (E) Weight (F) energy (G) size (H) density", "output": [ "H" ] }, { "id": "task1297-42576a82c8d14e9395e4fdd6d7bcefc3", "input": "Fact1: mechanical weathering is when rocks are broken down by mechanical means, Fact2: Water is a mechanical weathering force., Question: What are broken down by water? (A) rocks (B) germs (C) shells (D) lipids (E) soils (F) sand (G) dead (H) fungi", "output": [ "A" ] }, { "id": "task1297-8aa3eb304ba240b5ae863ce7b3b0658c", "input": "Fact1: the emission of sulfur dioxide causes acid rain, Fact2: An erupting volcano emits sulfur dioxide., Question: What causes acid rain? (A) Pesticides (B) fossil fuels (C) remains of prehistoric life (D) chlorofluorocarbons (E) energy of moving objects (F) an erupting volcano (G) harmful substances (H) forest is destroyed", "output": [ "F" ] }, { "id": "task1297-785bbc5dc0884c43ba7c9a166627e277", "input": "Fact1: high pressure systems cause clear weather, Fact2: High barometric pressure indicates clear weather., Question: What causes clear weather? (A) our nearest star (B) electromagnetic energy (C) looseness of dirt or compost (D) Animal survival (E) The area was once underwater (F) evaporation (G) barometric pressure (H) windpower operated machines", "output": [ "G" ] }, { "id": "task1297-00b01611cdd34aa8a5b76b3d047ba4d0", "input": "Fact1: damming a river can cause a lake to form, Fact2: Nothing alters a river as totally as a dam., Question: What can a dam form? (A) fens (B) rain (C) lake (D) water (E) cracks (F) H2O (G) valley (H) canyon", "output": [ "C" ] }, { "id": "task1297-432a25cad91f4ee7941a828be8fa19de", "input": "Fact1: transportation technology is used for moving people, Fact2: Model rocketry is an exciting way to study transportation technology., Question: Model rocketry can be used to study how people are what? (A) able to read (B) warm (C) dead (D) living (E) moved (F) born (G) humans (H) moved by emotion", "output": [ "E" ] }, { "id": "task1297-85f5f44e8b7e453cbb61157aded94d60", "input": "Fact1: microorganisms can cause infections, Fact2: Bacteria are microorganisms that exist everywhere., Question: What can cause infection? (A) bacteria (B) seeds (C) influenza (D) disease (E) horses (F) viruses (G) chickenpox (H) bladders", "output": [ "A" ] }, { "id": "task1297-5afee4e39ca5482bb2c69c8366da43a9", "input": "Fact1: natural disasters can cause animals to leave an environment, Fact2: Life in a volcanic environment can nevertheless be treacherous for animals., Question: What type of terrain has little wildlife? (A) Woods (B) Volcanic (C) Flatland (D) Winter (E) dry and hot (F) threatened (G) Steppe (H) lack", "output": [ "B" ] }, { "id": "task1297-20ed3805ed4f4241bd3febc0f832eee8", "input": "Fact1: a glacier causes mechanical weathering, Fact2: Mechanical weathering produces detritus., Question: What does a glacier produce? (A) rainfall (B) heat energy (C) streams. (D) detritus (E) energy (F) erosion (G) rock (H) streams", "output": [ "D" ] }, { "id": "task1297-ff3d32361e93487da9240232d9d7d78a", "input": "Fact1: healing requires rest, Fact2: And, after a full day, relax to a sound and restful sleep in the cool, fresh mountain air., Question: Healing requires what kind of sleep? (A) disturbed (B) frustrated (C) fitful (D) sound (E) good (F) slow (G) Energy. (H) energy", "output": [ "D" ] }, { "id": "task1297-b64ac028d25847fd84fbc4f3ddaac282", "input": "Fact1: gills are used for breathing water by aquatic animals, Fact2: Fish gills take oxygen from the water as it passes over the gills., Question: What do aquatic animals breathe with? (A) Water (B) tails (C) nose (D) air (E) gills (F) oxygen (G) lungs (H) mussels", "output": [ "E" ] }, { "id": "task1297-c9fbed7af5a243279d5d79ab1dc6aea7", "input": "Fact1: a windmill converts wind energy into electricity primarily by using mechanical energy, Fact2: Wind speed is important for wind energy., Question: What converts more wind into electricity? (A) bicycle (B) adding heat (C) stagnant wind (D) slow wind (E) engines (F) wind speed (G) satellites (H) no wind", "output": [ "F" ] }, { "id": "task1297-9df8ae87b39848e3b0797ab84386942b", "input": "Fact1: Reproduction is the process by which living things give rise to offspring., Fact2: Seed refers to offspring, children., Question: How do living things have children? (A) death (B) people (C) humans (D) babies (E) it needs them (F) reproduction (G) mitosis (H) production", "output": [ "F" ] }, { "id": "task1297-31b0da6ec977466188d95cc89b233db3", "input": "Fact1: oil is formed by layers of sediment pushing down on decomposing algae, Fact2: When the algae die they decompose., Question: Oil is formed when sediment layers push on what sort of algae? (A) coral (B) living (C) rich (D) healthy (E) dead (F) life (G) fungi (H) peat", "output": [ "E" ] }, { "id": "task1297-76dfdd4ebf314375ab1a3b48181b1bd6", "input": "Fact1: powering an electrical device with a battery requires a path for electricity to flow through a closed circuit, Fact2: Snow is actually electrical noise that is generated by the TV receiver and other electrical devices., Question: powering a TV receiver with battery requires a path for electricity to flow through what (A) closed circuit (B) hydrogen and oxygen (C) water (D) open circuit (E) dormant state (F) outlet (G) satellites (H) an object", "output": [ "A" ] }, { "id": "task1297-dd38ddd826fc47f08956c78d2924c969", "input": "Fact1: Cells are the basic units of the structure and function of living things., Fact2: Osteogenic cell types are indicated., Question: What is a type of the basic units of the structure and function of living things? (A) sensory neurons (B) osteogenic (C) animals (D) Chemical energy (E) Energy (F) trees (G) ferns (H) fur and fat", "output": [ "B" ] }, { "id": "task1297-b7e1aa1fa023489396642bf44d094353", "input": "Fact1: a telephone is used for communication by humans over long distances, Fact2: Communication is about the sharing of ideas, thoughts and points of views., Question: What is used to share ideas, thoughts and views by humans over long distances? (A) thoughts and prayers (B) power (C) hand lenses (D) smoke signals (E) telephones (F) photons (G) electricity (H) Riding a bike", "output": [ "E" ] }, { "id": "task1297-dbff7449fe904bc6888f621f76f093b2", "input": "Fact1: Differentiation is the process by which unspecialized cells become specialized., Fact2: All hair cells require Brn3.1 for differentiation., Question: What is it called when hair becomes specialized? (A) balding (B) hair growth (C) antigens (D) photosynthesis (E) melanin amount (F) changes in size (G) differentiation (H) Otoacoustic", "output": [ "G" ] }, { "id": "task1297-295ef6b4cd6347b8bc0e306f200786d4", "input": "Fact1: a graduated cylinder is used to measure volume of a liquid, Fact2: Pipets deliver the most accurately measured volume of a liquid., Question: what more accurately measure compared to a graduated cylinder (A) density (B) Pipets (C) Dilution (D) solutes (E) size (F) toughness (G) arteries (H) blastoids", "output": [ "B" ] }, { "id": "task1297-a02ffffdd6884f23a228ea91b99cb1d6", "input": "Fact1: Earthworm burrows help aerate soil, which is also good for plants., Fact2: Dirt is really misplaced soil., Question: What does an earthworm do that would help plants? (A) reusing materials (B) It helps them survive (C) eat the plant (D) scare away birds (E) reproduce (F) hydrate their cells (G) burrow in the dirt (H) eat all the dirt", "output": [ "G" ] }, { "id": "task1297-b155a96b6cf34efcbe8d184bdff38377", "input": "Fact1: Marine biomes are found in the salt water of the ocean., Fact2: Another animal that lives within the Marine Biome is a sea tiger., Question: What type of water do sea tigers live in? (A) warm-blooded (B) survival (C) Frozen (D) liquid (E) Salt water (F) Fresh (G) Absorb light (H) Evaporated", "output": [ "E" ] }, { "id": "task1297-7ce9b0e85d6e4a24b2f6d2d86f37613f", "input": "Fact1: Any antigen that causes an allergy is called an allergen., Fact2: Asthma attacks are caused by allergies., Question: Asthma attacks can be triggered by (A) allergens (B) hormones (C) bad weather (D) Lymphocytes (E) rifles (F) wheezing (G) night sweats (H) estrogen", "output": [ "A" ] }, { "id": "task1297-f53979b89d4d4d3bbd893aeea834abed", "input": "Fact1: cross-pollination increases genetic diversity, Fact2: Insects and hummingbirds are the primary pollinators., Question: What animal increases plants genetic diversity? (A) Reproduction (B) Plant reproduction (C) flowers (D) Hummingbirds (E) fish (F) whales (G) sharks (H) animals", "output": [ "D" ] }, { "id": "task1297-47fdfaea9aa94cf4893fcc912d3c2d87", "input": "Fact1: fossils are formed when layers of sediment cover the remains of organisms over time, Fact2: Most fossils are preserved by the sedimentation process of water., Question: What is sedimentation caused by? (A) salmon (B) streams (C) wind (D) storms (E) rain (F) a wave (G) erosion (H) water", "output": [ "H" ] }, { "id": "task1297-19d73cc4523f4da39430bfd5d304dcfb", "input": "Fact1: Flowers produce spores that develop into gametophytes., Fact2: Tulips are heavy flowers., Question: What produces spores that develop into gametophytes? (A) humans (B) cacti (C) bushes (D) elephants (E) orchids (F) tulips (G) plants (H) dolphins", "output": [ "F" ] }, { "id": "task1297-64fd8b7665ee4412936467cb2cebcfa2", "input": "Fact1: weathering means breaking down rocks from larger whole into smaller pieces by weather, Fact2: Climates with freeze and thaw promote mechanical weathering., Question: What can can break down rocks from larger wholes into smaller pieces? (A) Earthworms (B) sea urchins (C) Freezing and thawing (D) Calcium carbonate (E) Compaction (F) mechanical (G) Sedimentation (H) Cementation", "output": [ "C" ] }, { "id": "task1297-8c17e7564a204b00a4203d7062281ee4", "input": "Fact1: seeing requires light, Fact2: Humans see with our eyes., Question: What requires light? (A) bats (B) rocks (C) orange (D) homes (E) eyes (F) lynx (G) cats (H) deep-sea dwellers", "output": [ "E" ] }, { "id": "task1297-8bb7c47b0e214b4eb7b852138cc93cfd", "input": "Fact1: Evolution is a change in the characteristics of living things over time., Fact2: Trees are the largest of living things., Question: Evolution changes the characteristics of what over time? (A) the Moon (B) Man (C) life (D) trees (E) rocks (F) the Sun (G) humans (H) plants", "output": [ "D" ] }, { "id": "task1297-e8de0ba0707e458f809c6e1ba190e442", "input": "Fact1: sound can be used for communication by animals, Fact2: For mating, communication is between individuals of the same organism., Question: What do animals use to find a mate? (A) desire (B) sound (C) saliva (D) humans (E) Light (F) DNA (G) zoos (H) gametes", "output": [ "B" ] }, { "id": "task1297-590134753c0f48eb8fc553c545a674f9", "input": "Fact1: unequal heating of Earth 's surface by the Sun causes global wind patterns, Fact2: Low latitudes, for instance, receive more heat during the day than stations at high latitudes., Question: Global wind patterns are driven by (A) the sun's energy (B) sunlight energy (C) windmills (D) Earth's magnetic core (E) structure and function (F) lunar tidal forces (G) unequal warming of the Earth's (H) Earth's atmosphere circulation", "output": [ "G" ] }, { "id": "task1297-5491f8fd574745958a65a3ca9274672e", "input": "Fact1: a circle graph can be used to display percents, Fact2: Percent is parts per hundred., Question: What can be used to display parts per hundred? (A) changes in size (B) antigens (C) a circle graph (D) an invisible graph (E) nothing (F) Surfaces and counters (G) melanin amount (H) an audio recording", "output": [ "C" ] }, { "id": "task1297-53e6fa5a6a9d4fb596d764ed115cd843", "input": "Fact1: Steroid hormones are made of lipids, such as phospholipids and cholesterol., Fact2: Lipids Lipids are diverse hydrophobic molecules., Question: what are steroid hormones made of? (A) diverse hydrophobic molecules (B) Something coming from a gland (C) Molecular kinetic energy (D) A compound that donates proton (E) female sex cells (F) Something that comes in a bundle of fibers (G) increases a body's strength (H) Something with a head, thorax, and abdomen", "output": [ "A" ] }, { "id": "task1297-2d4ee57d7e694f0d917449ec4c9d7c98", "input": "Fact1: Plants respond to daily and seasonal cycles and to disease., Fact2: Temperature follows a seasonal cycle., Question: What do plants respond to? (A) Chemical energy (B) Vibrations (C) heat energy (D) Sulfur dioxide (E) Temperature (F) sun's heat (G) Clouds (H) Wood", "output": [ "E" ] }, { "id": "task1297-4f3bbde1024d4075a632913c2b254837", "input": "Fact1: Population size influences the chances of a species surviving., Fact2: Economic migration affects the population size., Question: What influences the chances of a species surviving? (A) light energy (B) migration (C) plate tectonics (D) cell division (E) animals (F) temperature (G) environment (H) erosion", "output": [ "B" ] }, { "id": "task1297-f31cad2b68a14f5aa74b6c84d939722b", "input": "Fact1: Some arthropods have special excretory structures., Fact2: Arthropods contain jointed appendages., Question: Some animals with jointed what have special excretory structures (A) skin (B) appendages (C) they bend (D) eyes (E) muscles (F) sensory neurons (G) organ (H) insects", "output": [ "B" ] }, { "id": "task1297-96a667d350c34e6784199a8a6c55e60e", "input": "Fact1: the moon revolving around the Earth causes the phases of the moon, Fact2: Phases refer to the different shapes the moon appears from the earth., Question: What causes different shapes of the moon to appear? (A) scattered light (B) Physical weathering (C) reflecting light (D) moon revolving around Earth (E) a hemisphere is tilted away from the sun (F) refract or absorb. (G) oxidation reaction (H) reflect objectstowards the eye", "output": [ "D" ] }, { "id": "task1297-a0c665d4e0ea43f8b590694f1c4a0132", "input": "Fact1: seconds are used to measure time, Fact2: Speed is measured by the distance covered divided by the elapsed time., Question: seconds can be used to measure (A) shaking (B) Seconds (C) Speed (D) matter (E) wind (F) rain (G) fields (H) Pupils", "output": [ "C" ] }, { "id": "task1297-c268ba61fb6743278452955c31325aa2", "input": "Fact1: adding salt to a solid decreases the freezing point of that solid, Fact2: Ice is the solid form of water., Question: What decreases the freezing point of ice? (A) hyperthyroidism (B) increasing temperature (C) heating liquids (D) lowering temperature (E) Dehydration (F) keeping the temperature steady (G) adding salt (H) hypothyroidism", "output": [ "G" ] }, { "id": "task1297-4ed3f19333cc4744b071b3e06800990b", "input": "Fact1: a balance is used for measuring mass of an object, Fact2: Mass The base unit of mass is the gram., Question: what is a balance used for measuring in an object? (A) density (B) kinetic (C) volume (D) simple (E) forces (F) grams (G) Joules (H) viscosity", "output": [ "F" ] }, { "id": "task1297-b01b7e1f865e4a22a53b81a1316bd3fa", "input": "Fact1: Pregnancy is the carrying of one or more offspring from fertilization until birth., Fact2: Infertility is also the inability to carry a pregnancy to full term., Question: Carrying offspring to full term is from when? (A) fertilization until birth (B) childhood to adulthood (C) after the snow melts (D) last stage before adulthood (E) Male gametes. (F) sexually maturity (G) embryo to zygote (H) infancy to death", "output": [ "A" ] }, { "id": "task1297-dc58f932b12c4b1da99faa7676f39983", "input": "Fact1: Viruses cause many human diseases., Fact2: Influenza virus causes widespread human disease., Question: what does influenza cause? (A) amoeba (B) diabetes (C) anemia (D) extinction (E) shingles (F) disease (G) measles (H) propagate", "output": [ "F" ] }, { "id": "task1297-8c284aced3144fe198881df64c2053ec", "input": "Fact1: pollutants have a negative impact on the environment, Fact2: Environment and Health Environment and Health All living things depend on their environment., Question: pollutants have a negative impact on all what (A) tractors (B) circulatory systems (C) near the shoreline (D) living things (E) Electrical energy (F) pavement (G) potholes (H) important habitats", "output": [ "D" ] }, { "id": "task1297-fac19ae540714cbf9d766b264151fb38", "input": "Fact1: when an electrical circuit is working properly , electrical current runs through that circuit, Fact2: An electrical current is a flow of electrons., Question: when a circuit is working properly, what runs through that circuit? (A) coils (B) direct energy (C) electromagnetic energy (D) conductors (E) h2o (F) activation energy (G) hydrogen and oxygen (H) flow of electrons", "output": [ "H" ] }, { "id": "task1297-2f2e81a3affc48bfa6d7a6d601dce64f", "input": "Fact1: gravity causes objects that have mass to be pulled down on a planet, Fact2: Another name for Mars is the Red Planet., Question: Gravity causes what to be pulled down on Mars? (A) space (B) living things (C) hydrogen and oxygen (D) massless objects (E) objects that have mass (F) fissures of hot, acidic water (G) nothingness (H) principals of aerodynamics", "output": [ "E" ] }, { "id": "task1297-4c274af275114c188ce10bb3988773d2", "input": "Fact1: Many corals secrete an exoskeleton that builds up to become a coral reef., Fact2: An atoll is the third type of reef., Question: How are atolls built? (A) important habitats (B) By coral exoskeletons (C) by fish (D) with machines (E) by a type of eel (F) It used to be covered by water (G) The area was once underwater (H) reusing materials", "output": [ "B" ] }, { "id": "task1297-8bc7ff340d924086bc7624f75406fdb6", "input": "Fact1: Most pituitary hormones control other endocrine glands., Fact2: Endocrine Glands Endocrine glands are the hormone producing structures of the body., Question: A vital role of hormones produced by the pituitary gland (A) fostering myopia (B) stimulating investing (C) increases a body's strength (D) production of energy (E) controlling hormone production (F) producing rabies (G) it helps plants in growing (H) Transfers energy", "output": [ "E" ] }, { "id": "task1297-c3de2698e6fa4e41a91de1a506520fc5", "input": "Fact1: Birds are endothermic tetrapod vertebrates., Fact2: Some birds fly and some birds swim, but all birds have feathers., Question: Some aviary species fly and others swim but, all endothermic tetrapod vertebrates share what trait? (A) warm-blooded (B) Weight (C) fur and fat (D) sweating (E) Epidermis (F) feathers (G) retina (H) four limbs", "output": [ "F" ] }, { "id": "task1297-d06fdff76eba4533a1cbe0c3391054f3", "input": "Fact1: Any surface that has not been sterilized is likely to be covered with bacteria., Fact2: Bacteria are single cell microorganism., Question: Any surface that has not been sterilized is likely to be covered with: (A) sticky stuff (B) dead snail shells (C) single cell microorganisms (D) large creatures (E) microbes and mussels (F) nutritious fluid (G) 70-75 degrees Fahrenheit (H) water", "output": [ "C" ] }, { "id": "task1297-7b3f46792ea24278ac0de285045e4adb", "input": "Fact1: if food is not immediately used by the body for energy then that food will be stored for future use, Fact2: Body fat is stored energy., Question: What not digested is used as energy storage? (A) RNA (B) Urea (C) fat (D) glucose (E) carbohydrates (F) food (G) protein (H) DDT", "output": [ "C" ] }, { "id": "task1297-4e62799dd02c4d169b0c4226268d3ebb", "input": "Fact1: Bivalves feed on plankton and nonliving organic matter., Fact2: Clams and oysters are examples of bivalves., Question: What do clams feed on? (A) Plankton (B) food (C) glucose (D) Fish (E) Flowers (F) Energy. (G) Energy (H) Other clams", "output": [ "A" ] }, { "id": "task1297-98175cc6d714444183a6ff1c1dfef9c5", "input": "Fact1: a gasoline lawn mower converts gasoline into motion, Fact2: Gasoline is made up of hydrocarbons., Question: a lawn mower converts _ into motion (A) kinetic energy (B) flow of electrons (C) hydrocarbons (D) energy (E) Greenhouse gasses (F) heat energy (G) fossil fuels (H) Greenhouse gases", "output": [ "C" ] }, { "id": "task1297-3dd207fe223a4ecf88cab919a2c9826a", "input": "Fact1: Feathers help birds fly and provide insulation., Fact2: Class Aves is for the birds, literally., Question: Feathers help what kind of animals fly and provide insulation? (A) preventing heat transfer (B) dragons (C) passenger pigeons (D) butterflies (E) animals in the class Aves (F) airplanes (G) it protects them (H) retaining heat", "output": [ "E" ] }, { "id": "task1297-ba262c93f36041ba8c6e64c3ab73dca0", "input": "Fact1: Cytokinesis is the final stage of cell division in eukaryotes as well as prokaryotes., Fact2: Division of the cytoplasm is known as cytokinesis ., Question: What is the final stage of cell division in eukaryotes? (A) photosynthesis (B) division of bodies (C) metabolic reaction (D) It helps them survive (E) Leptospirosis (F) division of brains (G) division of organs (H) Division of the cytoplasm", "output": [ "H" ] }, { "id": "task1297-a5fea1bac52d4c09956a5761e73bd367", "input": "Fact1: an image in a mirror is formed by reflecting light, Fact2: Light is all our eyes can really see., Question: What can be seen with our eyes? (A) motion (B) sound (C) screams (D) laughter (E) sunlight (F) mirrors (G) Echinoids (H) movement", "output": [ "F" ] }, { "id": "task1297-d2a0570e7d604af7b1e847e1abddf5f2", "input": "Fact1: Marine biomes are found in the salt water of the ocean., Fact2: Another animal that lives within the Marine Biome is a sea tiger., Question: what are found in the salt water of the ocean? (A) elephants (B) sensory neurons (C) bacteria (D) animals (E) freshwater (F) sea tigers (G) fossil fuels (H) lake trout", "output": [ "F" ] }, { "id": "task1297-f509efd80a344da0967abb2e14e5222e", "input": "Fact1: Touch is the ability to sense pressure., Fact2: Nerve damage that causes a reduction in the ability to feel touch or pain is very dangerous., Question: What can sense pressure? (A) thermometers (B) pressure cookers (C) sharks (D) fur seals (E) nerves (F) animals (G) humans (H) skin cells", "output": [ "E" ] }, { "id": "task1297-eaccea749efc419aa258a8778c87476d", "input": "Fact1: Mutations that lead to cancer usually occur in genes that control the cell cycle., Fact2: Free radicals can mutate genes and eventually lead to cancer or cell death., Question: What that eventually lead to cell death usually occur in genes that control the cell cycle? (A) free radicals (B) acetic acid (C) free cells (D) A Greek letter (E) Localized damage (F) massive damage (G) radical animals (H) free animals", "output": [ "A" ] }, { "id": "task1297-adc0288f171141ee9c7600a13e301c27", "input": "Fact1: Behaviors can be learned through play., Fact2: Language is a learned human behavior., Question: Language can be learned through (A) play (B) osmosis (C) instincts (D) years (E) Birds (F) a path (G) sent (H) nerves", "output": [ "A" ] }, { "id": "task1297-224ccfe7238b48228f0e7a966b5f92b5", "input": "Fact1: a plant requires food for survival, Fact2: Plants that survive are adapted for that environment., Question: Plants require food in order to what? (A) adapt to their environment (B) Quality of life (C) heat the body (D) produce fewer seeds (E) Something to move (F) hydrate their cells (G) produce less pollen (H) produce greater ideas", "output": [ "A" ] }, { "id": "task1297-d47df50559d5427097fdbb4682816673", "input": "Fact1: a thermal insulator slows the transfer of heat, Fact2: Convection is the transfer of heat in fluids., Question: A thermal insulator does what to the convection in fluids? (A) motion (B) good (C) disposes of (D) slows (E) speeds (F) expand (G) reduce (H) maintains", "output": [ "D" ] }, { "id": "task1297-a469369e4e434c6395994da8dc62073c", "input": "Fact1: Bottleneck effect occurs when a population suddenly gets much smaller., Fact2: Severe droughts have caused much of the rural population to urbanize., Question: Severe droughts may cause (A) evolution (B) population growth (C) forest is destroyed (D) species variation (E) major threat to health (F) Dehydration (G) the ground shaking (H) a bottleneck effect", "output": [ "H" ] }, { "id": "task1297-abd5798c86c141f0a551e38caeefbe03", "input": "Fact1: Fish have a circulatory system with a two-chambered heart., Fact2: Fish Fish are the ultimate aquatic organism., Question: the ultimate aquatic organism has a circulatory system with a how many chambered heart.? (A) ligt (B) moss (C) Frog (D) tube (E) clam (F) two (G) size (H) Aves", "output": [ "F" ] }, { "id": "task1297-8c7ed468aa4945c58deffc1e967b974e", "input": "Fact1: Oxygen is essential for cellular respiration for all aerobic organisms., Fact2: Arteries carry oxygen to tissues and organs., Question: What are essential for cellular respiration? (A) leaves (B) Energy (C) arteries (D) Energy. (E) branches (F) glucose (G) acetic acid (H) skull", "output": [ "C" ] }, { "id": "task1297-5f7e8b8bfcf24648aca4fa17637c0d98", "input": "Fact1: if an animal lives under ground then that animal will be protected from a wild fire, Fact2: Prairie dogs live in underground burrows., Question: What are prairie dogs protected from? (A) colder weather (B) deforestation (C) sun's heat (D) disease (E) threatened (F) a wild fire (G) A virus (H) cold air", "output": [ "F" ] }, { "id": "task1297-af20d1026f5e4345be9117405f5abd7c", "input": "Fact1: if a neutral atom loses an electron then an atom with a negative charge will be formed, Fact2: When an atom or molecule is no longer neutral it is called an ion ., Question: if an atom loses an what it forms an ion (A) energy (B) Energy. (C) heat energy (D) electron (E) nucleus (F) vaporization (G) neutron (H) bond", "output": [ "D" ] }, { "id": "task1297-53edd43b146a4bd581257376791b509e", "input": "Fact1: fossil fuels are formed from dead organisms over time, Fact2: Decomposers decay dead organisms or their wastes., Question: Fossil fuels are formed with help from (A) consumers (B) burning (C) heat energy (D) producers (E) scavengers (F) Decomposers (G) Greenhouse gases (H) vehicles", "output": [ "F" ] }, { "id": "task1297-9ed0666f8503439b99365502a29e76ea", "input": "Fact1: fog is formed by water vapor condensing in the air, Fact2: Components of water (H2O) 2., Question: What kind of vapor condenses to form fog in the air? (A) h2o (B) Oxygen (C) H20 (D) Dew (E) NaCl (F) sodium chloride (G) rain (H) mountain ranges", "output": [ "A" ] }, { "id": "task1297-0d592b634ab2408bbb0011c5c40fe3af", "input": "Fact1: Some arthropods have special excretory structures., Fact2: Crustaceans are, like insects, arthropods., Question: Crustaceans and insects have what special structures? (A) the eyes (B) a cuticle (C) internal (D) excretory (E) invisible (F) Chlorophyll (G) fur and fat (H) muscled", "output": [ "D" ] }, { "id": "task1297-c5761eaed62243ad92c452dc7565ec49", "input": "Fact1: Sweating reduces body heat., Fact2: Excessive perspiration occurs and sweat glands become active., Question: what reduces body heat? (A) Electrical energy (B) with their fur (C) fur and fat (D) Evaporation (E) blankets (F) perspiration (G) fire (H) electrons", "output": [ "F" ] }, { "id": "task1297-702163ce56b94d59b906a5cd0447fa94", "input": "Fact1: looking at bright objects has a negative impact on the eyes, Fact2: Sunglasses help protect the eyes from glare off the river surfaces., Question: What can sunglasses protect against? (A) fissures of hot, acidic water (B) rays or beams (C) Looking at sunglasses (D) Looking at bright objects (E) Looking at dark objects (F) Looking at newspapers (G) enormous damage to homes (H) Light passing through water", "output": [ "D" ] }, { "id": "task1297-f7bae08d546f4c5b9ccb07bfc74fe882", "input": "Fact1: smoking tobacco decreases stamina, Fact2: An added benefit is increased stamina and aerobic capacity., Question: Smoking tobacco decreases (A) aerobic capacity (B) growth hormone (C) Abnormal cell growth (D) Greenhouse gasses (E) survival (F) kinetic energy (G) insulin production (H) testosterone", "output": [ "A" ] }, { "id": "task1297-61dce28602db4038be84178c3cef63ea", "input": "Fact1: Most pituitary hormones control other endocrine glands., Fact2: Growth hormone is produced by the pituitary gland., Question: what causes growth? (A) bacteria (B) exercise (C) stimuli (D) heat (E) trees (F) cell walls (G) fat (H) hormones", "output": [ "H" ] }, { "id": "task1297-425dc7cda4364295b817c279884182f0", "input": "Fact1: an animal needs to attract a mate to reproduce, Fact2: Animals mate because of smells., Question: What do animals use to reproduce? (A) tapeworms (B) glycogen (C) cellulose (D) smells (E) hormones (F) RNA (G) Echinoids (H) pollen", "output": [ "D" ] }, { "id": "task1297-233b2993853448418f973c372737e56f", "input": "Fact1: volcanic ash in the atmosphere decreases the temperature by blocking the sun, Fact2: Cone volcanoes are associated with thick lava and much ash., Question: Which of the following can lower the temperature of the Earth? (A) flying satellites (B) feedback mechanisms (C) trucks and cars (D) the richter scale (E) cone volcanoes (F) very complex (G) magnesium (H) moving plates", "output": [ "E" ] }, { "id": "task1297-3ba423bb386a44ea9a9dbc1368366d82", "input": "Fact1: Minerals are chemical elements that are essential for body processes., Fact2: Iron deficiency Anemia is associated with low levels of the mineral iron in the body., Question: What is a chemical element that is essential for body processes? (A) potash (B) atoms (C) arsenic (D) copper (E) H 2 O (F) sodium (G) dihydrogen monoxide (H) iron", "output": [ "H" ] }, { "id": "task1297-0f7570f82d104d7c845b76d8df74a344", "input": "Fact1: Testosterone stimulates the reproductive organs to develop into male organs., Fact2: For men, however, the hormone in question is testosterone., Question: What stimulates the reproductive organs to develop into male organs? (A) a hormone (B) bioaerosols (C) Energy. (D) Energy (E) Leptospirosis (F) a doorbell (G) seeds (H) Chlorophyll", "output": [ "A" ] }, { "id": "task1297-5c7e537dd9fd4ff7950d245bc577f9bd", "input": "Fact1: a greenhouse is used to protect plants from the cold, Fact2: Plants are grown in greenhouses and protected from wild butterflies., Question: Plants are grown where they are protected from what? (A) the sky (B) disease (C) storms (D) cold air (E) the water (F) the warmth (G) sun's heat (H) the cold", "output": [ "H" ] }, { "id": "task1297-2ace50b3cd234f389187d0587cb185e0", "input": "Fact1: Mollusks are invertebrates such as the common snail., Fact2: Invertebrates are animals who lack a backbone or spinal column., Question: What does an animal like a mollusk lack that many other animals have? (A) sensory neurons (B) Energy. (C) Bodily water (D) kinetic energy (E) alveoli (F) the skin (G) an organism's body (H) spinal column", "output": [ "H" ] }, { "id": "task1297-86ef7c1592e541debc81896ec15c6dfb", "input": "Fact1: if two balanced forces act on an object in opposite directions then that object will remain stationary, Fact2: Pushes and pulls can change the movement of an object., Question: What can change the movement of something or have it remain stationary? (A) rolling around (B) pulling chains (C) a hydraulic system (D) remaining motionless (E) kinetic energy (F) friction (G) Electrical energy (H) pushes and pulls", "output": [ "H" ] }, { "id": "task1297-23dafd56f42e41b98efdf280b9724486", "input": "Fact1: Pressure receptors are found mainly in the skin., Fact2: All pain receptors are free nerve endings., Question: What are found in skin? (A) cell walls (B) parasites (C) dust (D) layers of fat (E) Veins and arteries. (F) free nerve endings (G) it keeps an organism warm (H) ice", "output": [ "F" ] }, { "id": "task1297-3dcbde7d28b449ca98b23544fb5673ed", "input": "Fact1: Fingernails prevent injury by forming protective plates over the ends of the fingers., Fact2: Fingernails are also made of keratin., Question: what prevents injury by forming protective plates over the ends of the fingers? (A) Cartilage (B) keratin (C) lamphreys (D) protection (E) bone (F) broken bones (G) weathering (H) water vapor", "output": [ "B" ] }, { "id": "task1297-6498300981ee4dcfa60ad8c8793177dd", "input": "Fact1: Any surface that has not been sterilized is likely to be covered with bacteria., Fact2: Every surface was scrubbed with bleach., Question: Any area that has not been what is likely to be covered with bacteria? (A) antigens that cause allergy (B) bleached with teeth (C) 70-75 degrees Fahrenheit (D) scrubbed with bleach (E) on a plant possessing stoma (F) extreme environments (G) washed with rags (H) scrubbed with sand", "output": [ "D" ] }, { "id": "task1297-7a1146d2ece04ab7afcc7dd1c628611e", "input": "Fact1: a solution is formed by one substance being dissolved in another substance, Fact2: Water acts as the solvent and the dissolved substances act as the solutes., Question: What is created when a solvent dissolves a solute? (A) Solutions (B) salinity (C) sugar (D) Condensation (E) an object (F) Heat energy (G) Energy. (H) energy", "output": [ "A" ] }, { "id": "task1297-32fe6a4c58864283a92eaeb6cd2ebddd", "input": "Fact1: a cactus stem is used for storing water, Fact2: Saguaro cactus grow very slowly., Question: What is stored in the stem of the saguaro? (A) gas (B) water (C) ice (D) sand (E) fibrous (F) sugar (G) glucose (H) energy", "output": [ "B" ] }, { "id": "task1297-a60ef6097eca4390aea2392bcbaac103", "input": "Fact1: HIV infects and destroys helper T cells., Fact2: T-helper cells are lymphocytes., Question: what does HIV infect and destroy? (A) organs (B) critical organs (C) eye sight (D) mammals (E) humans (F) gravity (G) lymphocytes (H) AIDS", "output": [ "G" ] }, { "id": "task1297-8fa52390e9d84178b28f137dbf592b8b", "input": "Fact1: cold fronts cause thunderstorms as they pass by, Fact2: If cold air is advancing on warm air, the front is called a cold front., Question: Where do thunderstorms come from? (A) Too much rain in the clouds (B) When the environment is too cold (C) Earth's axis of rotation is tilted (D) fissures of hot, acidic water (E) More than one trophic level. (F) it flows to a lower level (G) Dryness in the environment (H) When cold air advances on warm air", "output": [ "H" ] }, { "id": "task1297-5829c1ce57974a5ea043f008ca0e2db3", "input": "Fact1: soil is formed by rocks eroding, Fact2: Soils are formed by breakdown of rock., Question: what does rock erosion cause them to do? (A) turn gaseous (B) secrete h2o (C) breakdown (D) become hydrogen (E) they bend (F) dangerous (G) migrate (H) watershred", "output": [ "C" ] }, { "id": "task1297-656c5743e89441e3904c01bd7fb9e038", "input": "Fact1: a car engine usually converts gasoline into motion and heat through combustion, Fact2: Combustion is a type of oxidation reaction., Question: how does a car engine usually convert gasoline into motion and heat? (A) Evaporation (B) compound of hydrogen oxygen (C) kinetic energy (D) antifreeze (E) oil changes (F) igniting fuel and oxidiser (G) using the turn signal (H) oxidation reaction", "output": [ "H" ] }, { "id": "task1297-7fb1d9b0854946309b595b5cbef404d3", "input": "Fact1: friction causes the temperature of an object to increase, Fact2: Brakes work because friction acts against slip., Question: Braking would cause what to an object's temperature? (A) it would decrease (B) it would stay the same (C) flow of electrons (D) it would increase (E) Water expanding (F) heat energy (G) it would go to infinity (H) Electrical energy", "output": [ "D" ] }, { "id": "task1297-83c5c40255fb4b4486416a7af78e40ac", "input": "Fact1: seeing requires light, Fact2: Light comes through the pupil., Question: What does seeing require? (A) cilia (B) osculum (C) seconds (D) goggles (E) distance (F) Pupils (G) intensity (H) glasses", "output": [ "F" ] }, { "id": "task1297-2d3ca03a58204789b02f9640e88873ee", "input": "Fact1: Cytokinesis is the final stage of cell division in eukaryotes as well as prokaryotes., Fact2: Mitosis is cell division., Question: What is the final stage of mitosis? (A) Anaphase (B) Metaphase (C) Prophase (D) rapid expansion (E) Cytokinesis (F) autumn (G) Plants growth (H) Most plants", "output": [ "E" ] }, { "id": "task1297-54b880279bd94e9e84ecacab8acad521", "input": "Fact1: a sandbar is formed by water moving sediment downstream, Fact2: Some sediment comes from natural erosion., Question: A sandbar is formed by (A) loose soil (B) magma eruptions (C) wind currents (D) near the shoreline (E) seismic activity (F) natural erosion (G) flooding (H) Physical weathering", "output": [ "F" ] }, { "id": "task1297-133bd6c6d8134f6b94420537b93570d0", "input": "Fact1: chemical splashing can cause harm to humans, Fact2: Gardening chemicals and painting supplies are easy to spill and splash., Question: what can cause harm to humans? (A) Something with a head, thorax, and abdomen (B) oxygen spills (C) smallest agents of disease (D) gardening & painting supplies (E) DNA damage and mutations (F) influenza orthomyxoviruses (G) digestion (H) respiration", "output": [ "D" ] }, { "id": "task1297-ffe32dfc916f4bcbbf51bf9ffa157a5b", "input": "Fact1: an organism requires energy for growth, Fact2: Because food contains energy., Question: What do organisms require for growth? (A) rocks (B) hats (C) DNA (D) oxygen (E) genes (F) Heat (G) food (H) rain forest", "output": [ "G" ] }, { "id": "task1297-8606b1718b7f425ebacb8ca097ee9dbb", "input": "Fact1: Cnidarians are invertebrates such as jellyfish and corals., Fact2: Cnidarians are entirely aquatic animals., Question: what are jellyfish? (A) protozoa (B) weater (C) burrower (D) mountain dwellers (E) vorticella (F) aquatic (G) lamphreys (H) ground based", "output": [ "F" ] }, { "id": "task1297-69c0e457297d47a19ba4a591110a4135", "input": "Fact1: a circle graph can be used to display percents, Fact2: Percents are decimal fractions., Question: what can a circle graph be used to display? (A) squares (B) decimal fractions (C) trees and flowers (D) 295 degrees Kelvin (E) oxygen (F) rapid changes occur (G) Chemicals (H) 70-75 degrees Fahrenheit", "output": [ "B" ] }, { "id": "task1297-a3fcb2e6b3084746aba154c76d9a212e", "input": "Fact1: being burried under soil and mud changes peat into coal through extreme heat and pressure in a swamp over a long period of time, Fact2: Peat moss is the organic matter that mixes with soil to form peat., Question: what being buried under mud changes peat into coal? (A) a hydraulic system (B) space matter (C) mud shoes (D) Water expanding (E) Physical weathering (F) organic matter (G) flow of electrons (H) insignificant matter", "output": [ "F" ] }, { "id": "task1297-c4e7ae7a8fa547c79f6b0906352e4c3e", "input": "Fact1: a light bulb requires electrical energy to produce light, Fact2: Much of the energy from a light bulb is heat., Question: what do light bulbs use? (A) magnets (B) fibers (C) water (D) coal (E) heat (F) metal (G) copper (H) glass", "output": [ "E" ] }, { "id": "task1297-46101dd45bb245ccb95b41518e3defa0", "input": "Fact1: when a metal rusts , that metal becomes orange on the surface, Fact2: Steel is the most useful of metals., Question: When steel rusts it becomes (A) blue (B) Mohs (C) Unsafe (D) solid (E) orange (F) damaging (G) rainbow (H) pink", "output": [ "E" ] }, { "id": "task1297-7acfd979e20543f78b3ab7d9c93a08e2", "input": "Fact1: Thyroid hormones increase the rate of metabolism in cells throughout the body., Fact2: Everyone has a different metabolism., Question: what effects everyone differently? (A) density (B) cigarettes (C) Earth orbiting the Sun (D) gravity (E) thyroid hormones (F) force (G) Climate change (H) Temperature changing", "output": [ "E" ] }, { "id": "task1297-a8f23bdb9b3443c0ab97f9ba197350ee", "input": "Fact1: Plants detect and respond to the daily cycle of light and darkness., Fact2: Diurnal cycles Diurnal cycles are the daily cycles of light and darkness., Question: Plants detect and respond to what? (A) water cycles (B) Greenhouse gasses (C) plant cycles (D) Electrical energy (E) sleep cycles (F) heat or cold (G) Diurnal cycles (H) Temperature changing", "output": [ "G" ] }, { "id": "task1297-d739c8ce23994777845c9f5e3c0c2974", "input": "Fact1: pushing on the pedals of a bike cause that bike to move, Fact2: Well, when riding a bike, human power is used to turn the pedals., Question: What causes a bike to move? (A) Coal power (B) energy (C) friction (D) magic (E) mechanical (F) Human power (G) Dog power (H) Energy.", "output": [ "F" ] }, { "id": "task1297-aed3332ad94e463ab892948db6d14a05", "input": "Fact1: Lions live in social groups called prides., Fact2: Lions live in Africa., Question: where are there social groups called prides? (A) under the sea (B) outer space (C) complex (D) protected (E) arctic (F) fur seals (G) Summer (H) africa", "output": [ "H" ] }, { "id": "task1297-e3de837a1a5a48e6865be34d68907ebb", "input": "Fact1: a gasoline lawn mower converts gasoline into motion, Fact2: Most mowers are powered by gasoline-driven combustion engines., Question: What does a combustion engine convert into motion? (A) Gasoline (B) Grass clippings (C) energy (D) fossil fuels (E) Energy. (F) heat energy (G) A steam engine (H) An electric motor", "output": [ "A" ] }, { "id": "task1297-d57b2580cfc048c9b0467cf7da1c0eb2", "input": "Fact1: Chordates have a complete digestive system and a closed circulatory system., Fact2: Vertebrates are members of of a larger group, the chordates ., Question: vertebrates have a complete digestive system and a what? (A) Veins and arteries. (B) lack of backbone (C) bruised brain stem (D) critical organs (E) closed circulatory system (F) incomplete circulatory system (G) characteristics (H) sensory neurons", "output": [ "E" ] }, { "id": "task1297-4b61bb96030e490599660e1d2cfb1b76", "input": "Fact1: faulting of rock in Earth 's crust causes earthquakes, Fact2: Earthquakes and volcanoes are violent proof of Earth's shifting crust., Question: Shifting in the Earth's crust are caused by what? (A) Greenhouse gases (B) rock beds (C) friction (D) avalanches (E) fault in rocks (F) no movement in the crust (G) Movement (H) Time and energy", "output": [ "E" ] }, { "id": "task1297-7fa8bb5230a04e04bfa225247d86597c", "input": "Fact1: if a planet becomes too hot then that planet cannot sustain life, Fact2: Sunlight passes through the atmosphere to heat the surface of the planet., Question: What can't too much sunlight sustain? (A) heat (B) warmth (C) corn (D) life (E) energy (F) Injury (G) algae (H) biome", "output": [ "D" ] }, { "id": "task1297-ddec5fac4c9643f9896b12339b93167d", "input": "Fact1: Genes that are located on the same chromosome are called linked genes., Fact2: Each chromosome is a linear DNA molecule., Question: linked _ are located on the same DNA molecule (A) tissue (B) traits (C) three (D) CO 2 (E) alleles (F) genes (G) made (H) nucleic acids", "output": [ "F" ] }, { "id": "task1297-4dfc9edbda454a69be6b3ed76a3e4a1a", "input": "Fact1: Hair is a fiber that is found only in mammals., Fact2: Hair grows from a hair bulb under the skin., Question: A fiber found only in mammals grows from a bulb under what? (A) fur and fat (B) the mammal (C) light energy (D) the skin (E) the pelt (F) the animal (G) a cuticle (H) Exfoliation", "output": [ "D" ] }, { "id": "task1297-7fc42c3f78a4403cad078045b5780fbf", "input": "Fact1: Plants that are adapted to very dry environments are called xerophytes., Fact2: If the plant is green, it is a producer., Question: Producers that are adapted to very dry environments are called what? (A) xerophytes (B) ragweed (C) mammals (D) dry plants (E) animals (F) cactus (G) alpacas (H) bacteria", "output": [ "A" ] }, { "id": "task1297-110be7af00f94796a0f4898e5458e030", "input": "Fact1: Aggression is behavior that is intended to cause harm or pain., Fact2: Behaviorally, aggression is any behavior whose intent is to intimidate or harm another animal., Question: what harms others? (A) aggression (B) cells (C) smoking tobacco (D) water (E) smoking (F) killing insects (G) oxygen (H) cigarettes", "output": [ "A" ] }, { "id": "task1297-640b1b363eea49cbae69ae1bb5268c26", "input": "Fact1: Cells vary in size as well as shape, but all cells are very small., Fact2: Cells just vary in their forms and functions., Question: Cells what as well as shape is related to their forms and functions (A) orientation (B) species (C) small (D) muscle (E) ferns (F) host (G) grow (H) size", "output": [ "H" ] }, { "id": "task1297-fa12ad701f424d84bb982acf336c68fc", "input": "Fact1: if an object is made of a material then that object has the properties of that material, Fact2: Toxicity is an inherent property of the material., Question: What can be inherited from the object? (A) Toxicity (B) mutations (C) chromosomes (D) traits (E) Proteins (F) exoskeleton (G) heat (H) skull", "output": [ "A" ] }, { "id": "task1297-6161259bbfad4e1a8165636c6290a81c", "input": "Fact1: contact between rocks over long periods of time causes rocks to smooth, Fact2: First, limestone is a strong rock., Question: What causes limestone to smooth? (A) contact (B) coffin (C) hair (D) erosion (E) bacon (F) rainfall (G) friction (H) loose soil", "output": [ "A" ] }, { "id": "task1297-fe74ec945f08478ea6e001bc744ba846", "input": "Fact1: fossils are formed when layers of sediment cover the remains of organisms over time, Fact2: Plants and animals are organisms., Question: What forms when plants are covered in layers of sediment over time? (A) Conifers (B) watershred (C) fossils (D) H2O (E) Echinoids (F) bubbles (G) loose soil (H) bones", "output": [ "C" ] }, { "id": "task1297-0507a3c223af450b8ddb699672f60bd4", "input": "Fact1: Sweat wets the skin, and when it evaporates, it cools the body., Fact2: Skin is hot and red, but wet with sweat., Question: the body is what after evaporation, when wet skin is hot and red? (A) expelled (B) protected (C) insulated (D) air cools (E) liquid (F) heated (G) warmed (H) cooled", "output": [ "H" ] }, { "id": "task1297-c115df20daa64eb29627bcabbec39f96", "input": "Fact1: Roundworms reproduce sexually., Fact2: Nematodes are millimeter-sized roundworms., Question: what reproduces sexually? (A) nematodes (B) h2o (C) viruses (D) insects (E) humans (F) bacteria (G) ferns (H) Most plants", "output": [ "A" ] }, { "id": "task1297-5f188e846e934d30bf967e960f8ff424", "input": "Fact1: Chloroplasts contain the green pigment chlorophyll., Fact2: Animals lack chloroplasts., Question: What do animals lack? (A) skin (B) blood (C) sensory neurons (D) fur and fat (E) Bodily water (F) oxygen (G) chlorophyll (H) Chemical energy", "output": [ "G" ] }, { "id": "task1297-974c51dfb07b4eb5bace86b9369e16e9", "input": "Fact1: cell division often causes growth, Fact2: Centrioles participate in cell division., Question: what are required for cell growth? (A) Enzymes (B) coded genes (C) heat energy (D) energy (E) nutrients (F) Energy. (G) centrioles (H) Proteins", "output": [ "G" ] }, { "id": "task1297-b133e10cc91f4dd3ba29eb073add30af", "input": "Fact1: an animal requires energy to move, Fact2: When an animal moves, it burns energy., Question: What allows for movement in animals? (A) the digestive system (B) an external framework (C) energizing crystals (D) Veins and arteries. (E) spinning wheels (F) burning energy (G) arteries (H) changing tires", "output": [ "F" ] }, { "id": "task1297-a386e124c58149f89d2a89d5a46bbb7b", "input": "Fact1: unequal heating of Earth 's surface by the Sun causes global wind patterns, Fact2: Finally, the pattern of tropical wind and ocean circulation is a key element of global circulation., Question: Unequal heating of the Earth's surface by the Sun causes ocean circulation and what? (A) Energy. (B) climate (C) raincoats (D) The atmosphere (E) tropical wind (F) freezing rain (G) pouring down (H) to move people", "output": [ "E" ] }, { "id": "task1297-66b4170399fb41789039b3b3f05cc397", "input": "Fact1: Macroevolution is evolution over geologic time above the level of the species., Fact2: Dates are provided for the recognized eras and periods of geologic time., Question: Macroevolution above the level of the species happens over what (A) seasons (B) eras (C) scale (D) Earth (E) plates (F) days (G) minutes (H) years", "output": [ "B" ] }, { "id": "task1297-d1310d0671b946f0bff5ebbf531118ae", "input": "Fact1: Heterotrophs are living things that cannot make their own food., Fact2: All animals are heterotrophic., Question: What cannot make their own food? (A) parasites (B) animals (C) producers (D) fungi (E) bacteria (F) phytoplankton (G) plants (H) humans", "output": [ "B" ] }, { "id": "task1297-02a6e001b42e4cacb5756708bd146ece", "input": "Fact1: the Himalayas were formed by rock folding, Fact2: For big mountain background, check out the Himalayas ., Question: what were formed by rock folding? (A) patch reefs (B) Sand dollars (C) carbon emissions (D) oceans (E) calcite (F) h2o vapor (G) permineralization (H) big mountains", "output": [ "H" ] }, { "id": "task1297-07594ea5cb9f40d3ae4ed44a22d983e9", "input": "Fact1: nuclear reactions in stars causes stars to produce light, Fact2: Light contains energy., Question: What do nuclear reactions in stars cause? (A) heat energy (B) Change colors (C) production of energy (D) hydrogen and oxygen (E) only black holes (F) destruction of energy (G) creation of life (H) harmful substances", "output": [ "C" ] }, { "id": "task1297-3ac0d3d9d082471ba35aac586ea55062", "input": "Fact1: heat and pressure change the remains of prehistoric living things into natural gas, Fact2: Dinosaurs and Other Prehistoric Creatures Dinosaurs are just one group of prehistoric animals., Question: what remains are changed into natural gas by heat and pressure change? (A) oxygen (B) dinosaurs (C) bacteria (D) skull (E) clouds (F) humans (G) fossil fuels (H) sea squirts", "output": [ "B" ] }, { "id": "task1297-726f206be77e4f83b37fdb4037f33f1e", "input": "Fact1: Hormones are chemical messengers that control many body functions., Fact2: Many hormones are proteins ., Question: What are many chemical messengers that control body functions? (A) gasses (B) photons (C) acetic acid (D) flames (E) heat or cold (F) chemical waste (G) proteins (H) sweating", "output": [ "G" ] }, { "id": "task1297-6605a61271e449a2aac69a51c60e2bbe", "input": "Fact1: heavy rains cause flooding, Fact2: Heavy rains can cause erosion., Question: Which natural process can cause erosion? (A) rivers (B) Earthquakes (C) ice wedging (D) Flooding (E) coastlines (F) Tornados (G) wind (H) Volcanos", "output": [ "D" ] }, { "id": "task1297-663cffe6c83740c9be3708b52aae43e6", "input": "Fact1: an animal requires warmth for survival, Fact2: Heat is produced to maintain warmth in the boy., Question: an animal requires what by the body for survival (A) stamina (B) heat energy (C) energy adaptors (D) heat produced (E) glycogen (F) chemical messengers (G) heat eaters (H) cool breeze", "output": [ "D" ] }, { "id": "task1297-b9df08aa379f45dbb2c097238c1ab9bf", "input": "Fact1: Fertilization takes place inside the female organism., Fact2: Each eyed egg is a fertile egg., Question: What do female organisms produce? (A) honey (B) electricity (C) apples (D) nectar (E) plants (F) eggs (G) anger (H) adults", "output": [ "F" ] }, { "id": "task1297-f8577b9a96c04cdfbc5aec04f5da41d9", "input": "Fact1: Mutations may change the structure of a chromosome or just change a single nucleotide., Fact2: DNA is made up of nucleotides., Question: What can change the structure of DNA? (A) Mutations (B) rays or beams (C) Genes (D) radiation (E) DNA (F) Smoking (G) Microscope (H) Chemicals", "output": [ "A" ] }, { "id": "task1297-f55bd8867add4950a28a85d084345d30", "input": "Fact1: Aggression is behavior that is intended to cause harm or pain., Fact2: Pain in the present is experienced as hurt., Question: Aggression is behavior that is intended to what? (A) hurt nothing (B) kill them (C) humans (D) Destroy crops (E) cause hurt (F) cause disinterest (G) people (H) cause help", "output": [ "E" ] }, { "id": "task1297-fce0444ff5054d5092af771465cb53df", "input": "Fact1: heating salt water causes the water to evaporate while the salt remains, Fact2: Oceans contain salt water., Question: what can be heated causing H2O to evaporate and NaCl to remain? (A) vinegar (B) Sun (C) heat (D) table salt (E) energy (F) oceans (G) Energy. (H) freshwater", "output": [ "F" ] }, { "id": "task1297-93739c5911ee4c5ca8e11b3ab3a7cea3", "input": "Fact1: recycling reduces the resources needed to make something, Fact2: All bottles are recyclable., Question: What can reduce resources used? (A) engines (B) Pesticides (C) bottles (D) sweating (E) honeybees (F) loose soil (G) herbicide (H) Fuel cells", "output": [ "C" ] }, { "id": "task1297-df1ea34b37354921a0827ed7712cdbbb", "input": "Fact1: fog is formed by water vapor condensing in the air, Fact2: Fog When driving, fog is an obstacle or a hindrance that makes things obscure., Question: What can be water vapor condensing in air be a hindrance to? (A) eating (B) driving (C) survival (D) rain (E) movement (F) farming (G) vehicles (H) cooking", "output": [ "B" ] }, { "id": "task1297-da8272f18b494a59968674a621327b04", "input": "Fact1: a rainbow is formed by refraction of light by separating light into all different colors, Fact2: Water vapor bends the light., Question: Rainbows are formed via (A) sunlight (B) streams (C) photons (D) water vapor (E) water cycles (F) water tables (G) just light (H) condensation", "output": [ "D" ] }, { "id": "task1297-b4a8e734435d4f58baf2047054169ac5", "input": "Fact1: Ants communicate with chemicals called pheromones., Fact2: Pheromones are insect hormones., Question: How do ants communicate? (A) With their voice (B) Chemical energy (C) mechanical waves (D) With their eyes (E) during the day (F) With their movements (G) With their hormones (H) electrically", "output": [ "G" ] }, { "id": "task1297-45e8fb8976ee4f50801156b300145f16", "input": "Fact1: Reproduction is the process by which living things give rise to offspring., Fact2: Most people want to have children who are the biological offspring of both parents., Question: What comes from reproduction? (A) babies (B) protein (C) pollution (D) dead cells (E) Energy (F) seeds (G) Most plants (H) children", "output": [ "H" ] }, { "id": "task1297-db3d4f3003d7494c94e364b13cfad53d", "input": "Fact1: if a planet becomes too hot then that planet cannot sustain life, Fact2: Mercury is close to the Sun, and is extremely hot., Question: Mercury cannot sustain life because it is (A) too close to the Sun (B) harmful substances (C) dormant state (D) major threat to health (E) too cold (F) has little gravity (G) scarce resources (H) too small", "output": [ "A" ] }, { "id": "task1297-57a384ed625f414fa8f6258540c7617b", "input": "Fact1: Plants release oxygen during the day but not during the night., Fact2: Another kind of plant is the fishhook cactus., Question: What does the fishhook cactus release during the day but not during the night. (A) heat (B) Air (C) water (D) carbon monoxide (E) carbon dioxide (F) oxygen (G) Energy. (H) Energy", "output": [ "F" ] }, { "id": "task1297-d0b953866d0c465797c78dd2c8cd569b", "input": "Fact1: coal is used for generating heat by burning, Fact2: Here the coal is burned to produce electricity., Question: Coal is used to do what regarding heat and electricity? (A) energy (B) generator (C) disperse (D) movement (E) generate (F) heat (G) energy usage (H) distance", "output": [ "E" ] }, { "id": "task1297-ba142566d57f4697889344e258269b8b", "input": "Fact1: Zooplankton are tiny animals that feed on phytoplankton., Fact2: Minute plants are known as phytoplankton., Question: what do zooplankton feed on? (A) whales (B) weathering (C) Energy. (D) minute plants (E) Chlorophyll (F) an organism's body (G) Germy surfaces (H) humans", "output": [ "D" ] }, { "id": "task1297-f3bace6469e7416a8087f9d1f273a4ab", "input": "Fact1: if all members of a species cannot produce offspring then that species will likely become extinct, Fact2: Extinct animals include the dodo bird and the saber-toothed tiger., Question: What could the last dodo birds not produce? (A) coded genes (B) offspring (C) sounds (D) Bodily water (E) feces (F) sperm (G) feathers (H) heat energy", "output": [ "B" ] }, { "id": "task1297-452b8475abb841e0bd54bb722b93f4af", "input": "Fact1: tidal energy can be used to produce electricity, Fact2: Tidal caves are formed by the energy of the rising and falling tides., Question: what can produce electricity? (A) rivers (B) animal transport (C) tidal caves (D) Nematoda (E) rays or beams (F) animals (G) cactuses (H) photons", "output": [ "C" ] }, { "id": "task1297-75b6c3822d5c41b7828b327dd1494145", "input": "Fact1: heating an egg causes a chemical reaction in the egg, Fact2: Heat causes most chemical reactions to accelerate., Question: What will accelerate the egg's chemical reaction? (A) colder eggs (B) Organic compounds (C) larger eggs (D) electricity (E) increased chemicals (F) Energy. (G) increased heat (H) burning", "output": [ "G" ] }, { "id": "task1297-eda9cbd5f7a1421794f8ca341670ef12", "input": "Fact1: Most ecosystems get energy from sunlight., Fact2: Sunlight Green plants require sunlight in order to grow., Question: What are parts of the ecosystem? (A) wetland (B) Garbage (C) trees (D) Steam (E) grass (F) Oak (G) Plants (H) Plastics", "output": [ "G" ] }, { "id": "task1297-c26c9c6ffcca411fab063db3d7981b54", "input": "Fact1: Many nucleotides bind together to form a chain called a polynucleotide., Fact2: Nucleotides are the building blocks of DNA ., Question: What do the building blocks of DNA bind together to form? (A) A compound that donates proton (B) colors of the spectrum (C) Electrical energy (D) chain called a polynucleotide (E) Something with exactly eight protons (F) Something that makes plants green (G) Something with a head, thorax, and abdomen (H) biological diversity", "output": [ "D" ] }, { "id": "task1297-afc34d58d6c74c12a8424bfa50888eb1", "input": "Fact1: Air pollution harms the respiratory and circulatory systems., Fact2: Incinerated mercury pollutes the air., Question: What harms the respiratory and circulatory systems? (A) Greenhouse gasses (B) burning coal (C) inoculation (D) incinerated mercury (E) fossil fuels (F) water vapor (G) Sulfur dioxide (H) air", "output": [ "D" ] }, { "id": "task1297-fe4b5db318b645c0853eaa032b4609ef", "input": "Fact1: Some viruses can cause cancer., Fact2: Hepatitis B virus causes liver cancer., Question: what can hepatitis b form? (A) harmful substances (B) liver cancer (C) smoking tobacco (D) It expands (E) layers of fat (F) bioaerosols (G) anemia (H) contamination", "output": [ "B" ] }, { "id": "task1297-e25dfdb5c73143b59e67ff3f662098f4", "input": "Fact1: Pressure receptors are found mainly in the skin., Fact2: Skin is comprised of two layers, the epidermis and dermis., Question: where are pressure receptors mainly found? (A) heat or cold (B) Earth orbiting the Sun (C) h2o (D) epidermis and dermis (E) Veins and arteries. (F) an organism's body (G) brain (H) stomach", "output": [ "D" ] }, { "id": "task1297-f9ad961db94a451087e76c92044a7bd8", "input": "Fact1: lakes are formed by precipitation and runoff, Fact2: Rain is also known as precipitation., Question: What are lakes formed by? (A) ice wedging (B) hot and cold (C) rain and runoff (D) Condensation (E) rice and beans (F) Physical weathering (G) flooding (H) ice and sun", "output": [ "C" ] }, { "id": "task1297-13d52b72a6a44e88863e9369cc58b0e5", "input": "Fact1: cycles of freezing and thawing water cause ice wedging, Fact2: Ice wedging is the most important form of mechanical weathering., Question: What is caused by cycles of water freezing and thawing? (A) heat is produced (B) a tree falling (C) peachleaf willow (D) Plant growth is reduced (E) root growth (F) mechanical weathering (G) Condensation (H) fissures of hot, acidic water", "output": [ "F" ] }, { "id": "task1297-72e66da88e1048a9abfd63778d7b43a7", "input": "Fact1: wind and rain cause erosion, Fact2: Soil erosion, or rather soil movement, is a natural process., Question: Wind and rain can cause what? (A) deforestation (B) Greenhouse gases (C) Physical weathering (D) rainfall (E) flooding (F) contamination (G) Pollution (H) Soil movement", "output": [ "H" ] }, { "id": "task1297-b56d081329b0420299c661344ad851d5", "input": "Fact1: the vanes rotating in an electric fan causes air to move, Fact2: Fans move air, providing a cooling breeze., Question: What is provided by vanes rotating in an electric fan? (A) heat energy (B) cool breezes (C) torrential rains (D) Animal survival (E) kinetic energy (F) loud storms (G) energy (H) hot winds", "output": [ "B" ] }, { "id": "task1297-92c373f3be8043589d1b11544c94ddb9", "input": "Fact1: fanning a fire increases the oxygen near the fire, Fact2: Fire needs oxygen to continue burning., Question: What does fanning a fire do? (A) it keeps an organism warm (B) Puts the fire out (C) Makes the fire colder (D) heat is produced (E) Allow it to continue to burn (F) lowered energy cost (G) Makes it blue instead of red (H) converting electricity to heat", "output": [ "E" ] }, { "id": "task1297-7901b73c0ae74638b2a166722a35f598", "input": "Fact1: Growth is faster during infancy than it is during puberty., Fact2: Humans experience their fastest growth rate during fetal development and early infancy., Question: Which period beats puberty for speed of growth? (A) melanin amount (B) fetal development (C) menopause (D) budding (E) several genes (F) mild heating process (G) Seconds and minutes (H) It's inherited from genes", "output": [ "B" ] }, { "id": "task1297-f2b9d049c1f34e94b595ccb757bda329", "input": "Fact1: some light bulbs convert electricity into light and heat energy, Fact2: Household light bulbs are evacuated glass enclosures with wires leading to a tungsten filament., Question: Some what enclosures convert electricity into light and heat energy? (A) made (B) glass (C) wool (D) support (E) fabric (F) cotton (G) cells (H) unique", "output": [ "B" ] }, { "id": "task1297-8fe75c21f96440bdbeca015d3c1e2d05", "input": "Fact1: when a gas in an open container evaporates , that gas spreads out into the air, Fact2: Gases as well as vapours can contaminate the workplace air., Question: If dangerous gas escapes from an open container is it possible the workplace could be contaminated? (A) Yes (B) bar (C) wind (D) car (E) food (F) Impossible (G) No way, Jose (H) Definitely not", "output": [ "A" ] }, { "id": "task1297-fb482a1bb8cb4b2fa0361b13ac45eb71", "input": "Fact1: Mutations are essential for evolution to occur., Fact2: Viruses can cause a mutation in a gene., Question: What can cause evolution to occur? (A) heat (B) viruses (C) alleles (D) pollen (E) Pesticides (F) extinction (G) A computer (H) animals", "output": [ "B" ] }, { "id": "task1297-74bde4ec76a7465db8a85c35ff52bc4b", "input": "Fact1: Skin color is another polygenic trait., Fact2: Most dental variations are polygenic, that is controlled by several genes., Question: Skin color is a trait controlled by what? (A) prokaryotic cells (B) one gene (C) enzymes (D) keratin (E) one's descendants (F) several genes (G) the environment (H) a single gene", "output": [ "F" ] }, { "id": "task1297-4c505e3461a641298618f332fbc23971", "input": "Fact1: Cancer genes can be inherited., Fact2: Cancer can cause death., Question: What can be inherited? (A) Smoking (B) fever (C) rings (D) alleles (E) death (F) Weight (G) anemia (H) disease", "output": [ "E" ] }, { "id": "task1297-958d657dde6d41d9bfed234f015487e8", "input": "Fact1: conserving water can be used for survival in a dry environment, Fact2: Climate too dry, making the environment arid and inhospitable., Question: what type of location can water be conserved to help survival? (A) stream (B) arid (C) fens (D) biome (E) bamboo (F) rest (G) summer (H) rivers", "output": [ "B" ] }, { "id": "task1297-0757c02ec95c4c71ae4b3d71304e501c", "input": "Fact1: some animals' fur grows thicker for staying warm in the winter, Fact2: Polar bears grow fur to survive in the cold., Question: How do polar bears stay warm in the winter? (A) They have cold blood (B) protect them (C) They eat a lot (D) hard outer covering (E) by indirect light (F) They go swimming (G) They have thick fur (H) When it's cold", "output": [ "G" ] }, { "id": "task1297-128f73f1c12e439c820b385794197088", "input": "Fact1: disease-causing microbes have a negative impact on the body, Fact2: Water was tested for the presence of disease-causing microbes., Question: Water that is not what can have a negative impact on the body? (A) salinity (B) chemicals (C) sweat (D) an object (E) tested (F) deadly (G) dangerous (H) dead", "output": [ "E" ] }, { "id": "task1297-2aa0321b7873475a8bfe0f4294caf1c8", "input": "Fact1: RNA is a small molecule that can squeeze through pores in the nuclear membrane., Fact2: RNA is ribonucleic acid Like DNA, it is a nucleic acid., Question: What is the small molecule that can squeeze through the pores of the nuclear membrane? (A) antigens (B) permeable walls (C) holding nutrients (D) Vibrissae (E) unicellular organisms (F) Microscopic vessels. (G) saves lives (H) ribonucleic acid", "output": [ "H" ] }, { "id": "task1297-04687dd8b136486eb1b84d66f1ac4abe", "input": "Fact1: darkness has a negative impact on photosynthesis, Fact2: All plants live and grow by photosynthesis., Question: What has a negative impact on plant growth? (A) disease (B) Pollution (C) nutrients (D) care (E) competition (F) darkness (G) light (H) Pesticides", "output": [ "F" ] }, { "id": "task1297-494edb6a21554bd38f1b9d962ef46209", "input": "Fact1: knowledge of the stars can be used to navigate, Fact2: Explorers have used the North Star for navigational purposes for centuries., Question: What have explorers traditionally used to orient themselves? (A) clocks (B) sponges (C) hairs (D) waves (E) vehicle (F) osculum (G) harpoons (H) stars", "output": [ "H" ] }, { "id": "task1297-d7f192ec2c1f47969d7903226a1b642e", "input": "Fact1: Animals may compete for territory, water, food, or mates., Fact2: All lions are animals., Question: what may compete for territory, water, food, or mates? (A) land (B) Birds (C) lions (D) bacteria (E) koalas (F) plants (G) humans (H) bears", "output": [ "C" ] }, { "id": "task1297-264783312e98424389b068c1c9b7d6a6", "input": "Fact1: condensing means changing from a gas into a liquid by reducing heat energy, Fact2: Condensation is the change of water vapor to a liquid., Question: What can happen if water vapor's heat energy is reduced? (A) body temperature reduces (B) enormous damage to homes (C) DNA damage and mutations (D) during dehydration (E) major threat to health (F) raising their temperature (G) depress neuronal excitability (H) it changes from gas to liquid", "output": [ "H" ] }, { "id": "task1297-be4f5df6b9aa4f8b92682861c7a73517", "input": "Fact1: creating wood-free paper does not require cutting down trees, Fact2: Dozens of non-wood fibers are pulped for paper around the world., Question: What does pulping fibres for paper save? (A) Trees (B) animals (C) tissue (D) people (E) Time (F) Energy (G) Manpower (H) humans", "output": [ "A" ] }, { "id": "task1297-9bf5e4ba4bba40178cbe4960fd0fffbb", "input": "Fact1: Mammals can also generate little bursts of heat by shivering., Fact2: Polar bears are mammals., Question: What can generate little bursts of heat by shivering? (A) alpacas (B) bacteria (C) animals (D) polar bears (E) phytoplankton (F) rabbit (G) viruses (H) humans", "output": [ "D" ] }, { "id": "task1297-f3c1025175e4482cad7fb2b4e545824f", "input": "Fact1: Veins generally carry deoxygenated blood., Fact2: Deoxygenated blood is heavy with carbon dioxide., Question: What does blood in the veins have a lot of? (A) Carbon dioxide (B) Carbon monoxide (C) h2o (D) Energy. (E) Air (F) kinetic energy (G) Decibels (H) Chemical energy", "output": [ "A" ] }, { "id": "task1297-e76e5f473c1444cda9aa31d80c70b5c3", "input": "Fact1: Coral reefs provide food and shelter to many ocean organisms., Fact2: Coral reefs are nurseries of the ocean., Question: What provides food and shelter to many ocean organisms? (A) Fast food. (B) It helps them survive (C) Fish food. (D) gastropod shells (E) Human organisms. (F) important habitats (G) sedimentary rocks (H) Nurseries of the ocean.", "output": [ "H" ] }, { "id": "task1297-74ba05773b644abf86a5babe351dae0c", "input": "Fact1: an animal requires nutrients for survival, Fact2: Animals and humans eat plants for their nutrients., Question: Animals and humans need to eat plants to what (A) get pregnant (B) survive (C) be happy (D) health (E) energy (F) reproduce (G) be productive (H) Energy.", "output": [ "B" ] }, { "id": "task1297-f73e441d08d64e1ca542151f4887bfca", "input": "Fact1: Producers make food from inorganic molecules., Fact2: If the plant is green, it is a producer., Question: Green plants make food from (A) photosynthesis (B) absorb light energy (C) our nearest star (D) Chemical energy (E) Chlorophyll (F) Light passing through water (G) In their leaves (H) inorganic molecules", "output": [ "H" ] }, { "id": "task1297-7c04da66b14a4788874a7748458e1ed3", "input": "Fact1: if the amount of available food and water decreases in an environment then animals may leave that environment to find food and water, Fact2: Many animals migrate, traveling to avoid bad weather, to find food, or to reproduce., Question: When food and water decreases, what increases? (A) energy usage (B) heat energy (C) Migration (D) Temperature (E) Pollution (F) forces (G) root growth (H) deforestation", "output": [ "C" ] }, { "id": "task1297-74f03790c1fd412e984550fdea476985", "input": "Fact1: glass cause refraction of light, Fact2: Mirrors are plate glass., Question: Mirrors cause (A) heat energy (B) direct energy (C) depletion of light (D) inspection of light (E) flow of electrons (F) refraction of light (G) optical illusions (H) The area was once underwater", "output": [ "F" ] }, { "id": "task1297-a29cf39e11484455bdf5c5ff5695e758", "input": "Fact1: Dilation occurs when cell walls relax., Fact2: Relaxation promotes relaxation and easing of tension., Question: What occurs when the tension of cell walls are eased? (A) Sleep (B) exercise (C) friction (D) Exfoliation (E) recovery (F) dilation (G) sweating (H) murmur", "output": [ "F" ] }, { "id": "task1297-b135abb36dcf4099a4ad244615f3e9bb", "input": "Fact1: scraping oneself on a contaminated object may cause infection, Fact2: Contact with infected blood, contaminated needles., Question: Getting scraped with what can give oneself an infection? (A) deoxyribonucleic acid (B) a knife with sanitized dirt (C) Roundworms. (D) harmful substances (E) Roundworms (F) a clean needle (G) a clean scapel (H) an infected needle", "output": [ "H" ] }, { "id": "task1297-9bd2bc1e0e974502b9f6f603b8828600", "input": "Fact1: Cnidarians are invertebrates such as jellyfish and corals., Fact2: Invertebrates are animals without backbones., Question: what are without backbones? (A) humans (B) spine (C) angiosperm (D) gila monsters (E) cnidarians (F) fish (G) wild canines (H) coliform", "output": [ "E" ] }, { "id": "task1297-42f0d386bea9408f9e106f4fe97827e6", "input": "Fact1: decomposition increases amount of organic matter in soil, Fact2: Bacteria initiate decomposition of plants., Question: What would increase the amount of organic matter in soil? (A) coal (B) fossil fuels (C) Pesticides (D) mussels (E) bacteria (F) nutrients (G) burning (H) shrub beds", "output": [ "E" ] }, { "id": "task1297-b96ff2b95e9a4dc9bf51be10eade923b", "input": "Fact1: a compass is used for determining direction, Fact2: Navigation is done by compass only., Question: What is navigation used for? (A) predicting weather (B) Communication (C) speed at which sound moves (D) Being over land (E) local weather conditions (F) determining direction (G) help other species benefit (H) Stopping a vehicle", "output": [ "F" ] }, { "id": "task1297-bb1273436a684f829e47f7fed53da9d8", "input": "Fact1: a thermal insulator slows the transfer of heat, Fact2: Ice is a good thermal insulator., Question: what slows the transfer of heat? (A) skin (B) copper (C) moss (D) fur (E) fire (F) foil (G) ice (H) electrons", "output": [ "G" ] }, { "id": "task1297-3c407b9e89334f6d97203337aeffad7d", "input": "Fact1: weathering means breaking down rocks from larger whole into smaller pieces by weather, Fact2: Erosion begins with the weathering, or breaking down, of rocks and soil., Question: Erosion breaks rocks down from larger parts into what? (A) river (B) ground (C) soil (D) small (E) dirt (F) tiny (G) crust (H) sand", "output": [ "C" ] }, { "id": "task1297-d448484db27144899a7c2c1e0ca4e43c", "input": "Fact1: conserving water can be used for survival in a dry environment, Fact2: Deserts are usually very, very dry., Question: where can conserving water be used for survival in? (A) our planet (B) oceans (C) rivers (D) deserts (E) watershed (F) clouds (G) Mountains (H) soils", "output": [ "D" ] }, { "id": "task1297-5f9c6af26e8f49b596676cb441d3d51d", "input": "Fact1: the Earth being tilted on its axis causes ones side of the Earth to receive less energy from the Sun than the other side, Fact2: Energy produced by the sun in the form of heat and light is called solar energy., Question: The Earth being tilted on its axis causes ones side to receive less (A) water vapor (B) moisture (C) sunlight (D) harmful substances (E) carbon and oxygen (F) heat and light (G) Greenhouse gases (H) wind currents", "output": [ "F" ] }, { "id": "task1297-79ffa0f3a8cb49b5b79c92f9f71c4337", "input": "Fact1: Cancer genes can be inherited., Fact2: Inheritance is passed down through the males., Question: What can be passed down through the males? (A) Electrical energy (B) cancer treatments (C) pollen (D) cloning (E) kinetic energy (F) cancer genes (G) genetic testing (H) anemia", "output": [ "F" ] }, { "id": "task1297-122b8eab5ca841d9857850ddf7939ea6", "input": "Fact1: smell is used for finding food by some animals, Fact2: Olfaction is the sense of smell., Question: What does olification help some animals when they are hungry in the wild? (A) lysing (B) seeds (C) a mate (D) immune (E) food (F) Energy (G) friends (H) a place to live", "output": [ "E" ] }, { "id": "task1297-d7b9781a1649443f9217de9c217dcf67", "input": "Fact1: better senses have a positive impact on an animal 's survival, Fact2: An important aspect of survival for any species is reproduction ., Question: Better senses have a positive impact on an animal 's (A) sensory neurons (B) Sand dollars (C) organs (D) genetic diversity (E) growth (F) food and shelter (G) kinetic energy (H) reproduction", "output": [ "H" ] }, { "id": "task1297-b8675836820844bd93c127bcf045a16f", "input": "Fact1: Climate influences plant growth, biodiversity, and adaptations of land organisms., Fact2: Climates are determined mostly by temperature., Question: What influences plant growth, biodiversity, and adaptations of land organisms? (A) the environment (B) anatomy (C) temperature (D) Summer (E) speed of growth (F) lifespan (G) weather changes (H) global warming", "output": [ "C" ] }, { "id": "task1297-8382e2b2b1544db2a0fa77f85433b9be", "input": "Fact1: a thermal insulator slows the transfer of heat, Fact2: Heat is a measurement of transferable energy., Question: A thermal insulator slows the transfer of (A) moisture (B) energy. (C) voltage (D) sunlight (E) warmth (F) photons (G) matter (H) air", "output": [ "B" ] }, { "id": "task1297-8da1f28fed4b41989f41d006f55d22e0", "input": "Fact1: heavy rains cause flooding, Fact2: Fifty to 100 homes are either flooded or in danger of flooding., Question: What weather damages homes? (A) dry and hot (B) Water expanding (C) Heavy rain (D) Tropical (E) Sunny skies (F) Clouds (G) erosion (H) Breezes", "output": [ "C" ] }, { "id": "task1297-0795c25a9a0f4ddda727ee26092d367b", "input": "Fact1: if food is not immediately used by the body for energy then that food will be stored for future use, Fact2: Favorite food is steak., Question: what will be stored for future use if not immediately used by the body for energy? (A) glucose (B) sugar (C) steak (D) protein (E) fatty (F) fats (G) keratin (H) corn", "output": [ "C" ] }, { "id": "task1297-9fbf530a9c5e46df9f3df4ab1360e098", "input": "Fact1: rocks interacting with wind over long periods of time causes weathering, Fact2: Winds grind down rocks., Question: What grinds rocks over time? (A) deltas (B) erosion (C) Time and energy (D) weathering (E) Echinoderm. (F) deuterostomes (G) amoebae (H) bullfrogs", "output": [ "D" ] }, { "id": "task1297-a70d2782fd0048b487a157cdf48e9cec", "input": "Fact1: mountains are formed by earthquakes, Fact2: For mountains one goes to the Alps., Question: What was formed by earthquakes? (A) deposits (B) coarse grit (C) backbones (D) road bends (E) The Alps (F) pitches (G) waves (H) Otoacoustic", "output": [ "E" ] }, { "id": "task1297-dd540ceae6a34de0ab268bea218bf65a", "input": "Fact1: Macroevolution is evolution over geologic time above the level of the species., Fact2: Speciation events are thus examples of macroevolution., Question: evolution over what time above the level of the species includes speciation events (A) movement (B) ligt (C) environment (D) radiation (E) geologic (F) relocation (G) Most plants (H) animals", "output": [ "E" ] }, { "id": "task1297-9a7bd68f2786416b915453be4522c38e", "input": "Fact1: the Earth revolving around the Sun causes the seasons to change on its axis, Fact2: Because the daylight changes with the seasons, ActiveEarth does, too., Question: The Earth revolving around the Sun causes (A) flow of electrons (B) tides to rise and fall (C) daylight changes (D) scattered light (E) dry conditions (F) plate movements (G) wind direction (H) global warming", "output": [ "C" ] }, { "id": "task1297-c5e079cc43064512ad0089fd957f87c8", "input": "Fact1: looking at bright objects has a negative impact on the eyes, Fact2: Outside, the sun is bright., Question: Looking at what has a negative impact on the eyes? (A) Pollution (B) Allergies (C) disease (D) the sun (E) clouds (F) sun's heat (G) the moon (H) glasses", "output": [ "D" ] }, { "id": "task1297-303295bb97994c6ba97ac1312fb1792c", "input": "Fact1: if an organism becomes too hot then that organism may die, Fact2: Bacteria are single-cell organisms., Question: what might die if it becomes too hot? (A) tunicates (B) bacteria (C) gamma rays (D) clouds (E) some mammals (F) h2o (G) Frogs (H) humans", "output": [ "B" ] }, { "id": "task1297-ed03d07c60fc4f199885740f2d08aa6c", "input": "Fact1: a rubber band snapping causes the particles in the rubber band to vibrate, Fact2: After all, rubber bands tend to snap when stretched too thin., Question: A rubber band stretched too thin will have particles what? (A) tiny (B) kinetic (C) Energy. (D) break off (E) vibrate (F) an object (G) imbalanced (H) energy", "output": [ "E" ] }, { "id": "task1297-efdb827b9bf342dc8c04dcfab3ed5c84", "input": "Fact1: Lakes are generally bigger and deeper than ponds., Fact2: All lakes in Kansas are reservoirs., Question: What bodies of water are bigger and deeper than ponds? (A) reservoirs (B) kalenchoes (C) mouth of rivers (D) storing water (E) root growth (F) more abundant (G) our planet (H) deltas", "output": [ "A" ] }, { "id": "task1297-24230028ce9247b6809c4f5d88912cf0", "input": "Fact1: fluoride decreases tooth decay, Fact2: Tooth decay is a destruction of the tooth enamel., Question: What prevents the destruction of tooth enamel? (A) protection (B) treatment (C) Flouride (D) the cervix (E) keratin (F) estrogen (G) Soda (H) Nitrogen", "output": [ "C" ] }, { "id": "task1297-a83a631c0b874cff9513bd2ba7795650", "input": "Fact1: a mirror is used for reflecting light, Fact2: Light seems to travel in rays or beams., Question: what can a mirror be used to reflect? (A) noble gases (B) air particles (C) glass (D) focusing a lens (E) rays or beams (F) photons (G) sun's heat (H) an electron lens", "output": [ "E" ] }, { "id": "task1297-0dffb905bf744a5196395433fcc6bc7a", "input": "Fact1: Ribosomes are small organelles where proteins are made., Fact2: All cell organelles are hypertrophic., Question: Ribosomes are _. (A) Something to move (B) more abundant (C) interact (D) Most plants (E) hypertrophic (F) revolving (G) Energy. (H) fertile", "output": [ "E" ] }, { "id": "task1297-f756260a527a4fe6baa29037d743d64c", "input": "Fact1: the gravitational pull of the Moon on Earth 's oceans causes the tides, Fact2: For example, ocean tides are caused by the sun and moon's gravity pulling on the water., Question: What causes tides? (A) waves (B) sunlight (C) Mass (D) moon (E) weight (F) force (G) wind (H) asteroid", "output": [ "D" ] }, { "id": "task1297-87bfc95db6c4437495347e4089eb3960", "input": "Fact1: evaporation can be used for separating a solute from a solvent in a solution, Fact2: Table salt is a typical evaporated salt product., Question: What can separate from a solvent in a solution, creating table salt? (A) energy (B) gasoline (C) a solute (D) vaporization (E) a solvent (F) water (G) heat energy (H) water vapor", "output": [ "C" ] }, { "id": "task1297-d0d3ff4d44e04344be5597e2b6201426", "input": "Fact1: a stove is used for cooking by generating heat, Fact2: Wood stoves for cooking and heating., Question: what can wood be used for? (A) fuel (B) cooling (C) energy (D) preserving (E) food (F) trees (G) icing (H) cooking", "output": [ "H" ] }, { "id": "task1297-6583256a2852461eb44d6462c1a33555", "input": "Fact1: sedimentary rocks are formed by deposition, Fact2: Sedimentary Rocks One of the commonest sedimentary rocks is sandstone., Question: How is sandstone formed? (A) less water (B) In sediment (C) rainfall (D) calcite (E) growth (F) Water expanding (G) Deposition (H) movement", "output": [ "G" ] }, { "id": "task1297-644f1bfe347d4ce59e75c06102ca512d", "input": "Fact1: sunlight and rain can cause a rainbow, Fact2: Cold fronts bring in the rain., Question: What can cause a rainbow? (A) sunlight (B) cold fronts (C) heating liquids (D) earthquakes (E) the moon (F) solar eclipse (G) a prism (H) evaporation", "output": [ "B" ] }, { "id": "task1297-37ead8168b6f46ad93b274d070b1d884", "input": "Fact1: wind is used for producing electricity, Fact2: Wind is air in motion., Question: what is used for producing electricity? (A) chemical reaction (B) hydrogen and oxygen (C) boiling oxygen (D) air in motion (E) kinetic energy (F) a hydraulic system (G) condensing water (H) clouds", "output": [ "D" ] }, { "id": "task1297-1e6f9aac88a749e0b0e51f98bece061f", "input": "Fact1: sexual reproduction increases genetic diversity, Fact2: Evolution requires genetic diversity., Question: What begins evolution? (A) haploid plants (B) the Moon (C) sexual reproduction (D) asexual reproduction (E) Nurseries of the ocean. (F) single-celled organisms (G) animals with backbones (H) extinction", "output": [ "C" ] }, { "id": "task1297-a2b8ef5a07594f9b8052bea72c9b0855", "input": "Fact1: Light enters the eye through an opening called the pupil., Fact2: Light rays are focussed on the retina., Question: Where do rays enter the eye? (A) glass (B) Summer (C) pupil (D) lenses (E) harmful (F) the sun (G) photons (H) skin", "output": [ "C" ] }, { "id": "task1297-57145f5e9ba54d7999a716ca4dede72b", "input": "Fact1: Skin color is another polygenic trait., Fact2: Pigment cells are what give color or tint to the skin., Question: What is another example of a polygenic trait? (A) Type O (B) Cladistics (C) Rolex (D) Therapsids (E) pigment (F) amebiasis (G) Pelycosaur (H) orange", "output": [ "E" ] }, { "id": "task1297-0a1be3b33d154341aa381a1c7f5a59fb", "input": "Fact1: a fire requires oxygen to burn, Fact2: If the oxygen is removed, the fire is smothered., Question: How do you put out a fire? (A) power (B) boiling (C) protect them (D) electrically (E) smother it (F) evaporation (G) mechanical (H) heating liquids", "output": [ "E" ] }, { "id": "task1297-bfac3b1517a24fab97c8ac830e98723d", "input": "Fact1: a telephone is used for communication by humans over long distances, Fact2: Long-distance telephone calls can also use radio waves or microwaves., Question: What waves does a telephone use? (A) unique (B) power (C) energy (D) fibers (E) sound (F) strong (G) Radio (H) two", "output": [ "G" ] }, { "id": "task1297-95235717cd1a499eb5462d2b23743f0b", "input": "Fact1: Mammals conserve body heat with their hair or fur., Fact2: Coyotes classified as fur-bearing mammals., Question: How do coyotes conserve body heat? (A) They have webbed feet (B) sweating (C) With their fur (D) Having no hair (E) Exfoliation (F) storing water (G) Running really fast (H) Shivering", "output": [ "C" ] }, { "id": "task1297-79aa0d08ffd54aafbd25182eae4db22a", "input": "Fact1: Precipitation increases moisture., Fact2: Moisture is a necessary ingredient for the production of clouds and precipitation., Question: what are needed for precipitation? (A) deposits (B) clouds (C) fluid (D) trees (E) tornadoes (F) liquids (G) lamphreys (H) oxidizers", "output": [ "B" ] }, { "id": "task1297-f21458f4540f4405a5337499a7553260", "input": "Fact1: Loss of ozone has created an ozone hole over Antarctica., Fact2: Ozone depletion allows more ultraviolet radiation, which causes skin cancer., Question: Why has the risk of developing skin cancer increased for those living near Antarctica? (A) 70-75 degrees Fahrenheit (B) higher ultraviolet radiation (C) Exposure to oxygen and water (D) tanning machines closed (E) more infectious tourists (F) Being over land (G) more shiny polar bears (H) a surface not sterilized", "output": [ "B" ] }, { "id": "task1297-326d60b036134b32b1a490ec87aa5c1f", "input": "Fact1: if an animal lives under ground then that animal will be protected from a wild fire, Fact2: Some animals, like moles and earthworms spend their entire lives underground., Question: What animal is protected from a wildfire due to where it resides? (A) cats (B) moles (C) pigeons (D) Clams (E) Oak (F) birds (G) Frogs (H) humans", "output": [ "B" ] }, { "id": "task1297-7dd7cb4e21c14337a3d48a05fc3e90bc", "input": "Fact1: chlorophyll is used for absorbing light energy by plants, Fact2: Fungi have no chlorophyll., Question: What cannot absorb light energy? (A) Herpes (B) fungi (C) cations (D) Bats (E) rabies (F) viruses (G) A virus (H) death", "output": [ "B" ] }, { "id": "task1297-1d16447b0d0c436e9ced084ee2a6d8da", "input": "Fact1: exercise has a positive impact on a human 's health, Fact2: And the benefits of running, or any other form of exercise, are enormous., Question: What has a positive effect on human health? (A) hormones (B) scrambling (C) scurrying (D) nutrients (E) sweating (F) Glucose (G) panicking (H) running", "output": [ "H" ] }, { "id": "task1297-6df727579f174f44b3860e815a621a92", "input": "Fact1: changes in the pH of soil can cause plants to die, Fact2: Sulfur lowers pH in soil., Question: Adding sulfur to soil can cause what? (A) contamination (B) flooding (C) plants to die (D) Pollution (E) chemical reaction (F) Greenhouse gasses (G) global warming (H) harmful substances", "output": [ "C" ] }, { "id": "task1297-c1ce51bf8b34496a8ba0bd72717eefb6", "input": "Fact1: Most protists have motility., Fact2: Protists are single-celled microscopic organisms like amoebae., Question: what have motility? (A) insects (B) gravity (C) animals (D) fungi (E) mass (F) amoebae (G) parasites (H) density", "output": [ "F" ] }, { "id": "task1297-63a3120a18e34a4f8de17df3aa8e1600", "input": "Fact1: Food consists of organic molecules that store energy in their chemical bonds., Fact2: Plants Plants are able to directly absorb energy from the sunlight, and store it in chemical bonds., Question: what consists of organic molecules that store energy from the sunlight (A) edible (B) Food (C) plants (D) trees (E) apples (F) CO 2 (G) Carbon (H) fruits", "output": [ "B" ] }, { "id": "task1297-ce528f776e904d73809e89040606721b", "input": "Fact1: clouds are formed by water vapor rising into colder regions of the atmosphere and condensing, Fact2: Water vapor will condense to form clouds and precipitation will occur., Question: Precipitation occurs when what are formed? (A) Sediment (B) erosion (C) clouds (D) soils (E) seeds (F) stones (G) rain (H) fossils", "output": [ "C" ] }, { "id": "task1297-5d409221f3644c39b4d912ab101c3c6a", "input": "Fact1: friction causes the temperature of an object to increase, Fact2: Friction in bearings causes an increase of the temperature inside the bearing., Question: What increases the temperature of a bearing? (A) metal type (B) water (C) friction (D) Energy. (E) wind (F) speed (G) vaporization (H) energy", "output": [ "C" ] }, { "id": "task1297-dff54931653348288730192d07f4983d", "input": "Fact1: Producers are organisms that produce food for themselves and other organisms., Fact2: Humans can produce., Question: What can humans do for other organisms? (A) protect them (B) Provide food (C) interact (D) reproduce (E) Provide meaning (F) agriculture (G) Provide gods (H) Force to live forever", "output": [ "B" ] }, { "id": "task1297-4e0c0c50b03345a88cd71935a9a88798", "input": "Fact1: information in an organism 's chromosomes cause genetic traits to be passed down to that organism 's offspring, Fact2: Offspring appear in litters., Question: Information in organism's chromosomes cause what to be passed down to their litters? (A) favorite foods (B) gene flow (C) genetic material (D) genetic traits (E) deoxyribonucleic acid (F) fur (G) genetic diversity (H) chromosomes", "output": [ "D" ] }, { "id": "task1297-083585a55c1c4c72b1daad5aeff4d9cc", "input": "Fact1: Phytoplankton are bacteria and algae that use sunlight to make food., Fact2: Most copepods feed on phytoplankton., Question: what do most copepods feed on? (A) animals (B) bacteria and algae (C) density (D) body water (E) scarce resources (F) salt and water. (G) an organism's body (H) oxygen", "output": [ "B" ] }, { "id": "task1297-56648ef9b7a84c10b028f33ea535444a", "input": "Fact1: a seismometer is used to measure the strength or magnitude of an earthquake, Fact2: Earthquakes are caused by fault movement., Question: What do seismometers measure? (A) Something caused by fault movement. (B) 70-75 degrees Fahrenheit (C) How fast a vehicle is going (D) Something caused by stupidity (E) antigens that cause allergy (F) Something caused by wind (G) Something caused by gravity (H) speed at which sound moves", "output": [ "A" ] }, { "id": "task1297-6c6a9257f0584194a7184731ba488fa9", "input": "Fact1: Antibodies are large, Y-shaped proteins that recognize and bind to antigens., Fact2: Some of the antibodies, antophospholipid antibodies, cause blood clots., Question: some proteins do what to antigens to cause blood clots (A) edema (B) Toxins (C) H 2 O (D) bind (E) work (F) fusion (G) HIV (H) damage", "output": [ "D" ] }, { "id": "task1297-69fc87777e9f4f72b9d736128ee5f8b3", "input": "Fact1: a rainbow is formed by refraction of light by separating light into all different colors, Fact2: Refraction is the bending of light., Question: what is a rainbow formed by? (A) Condensation (B) gravity (C) sunlight (D) energy of moving objects (E) pot of gold (F) rain or sun shine (G) bending of light (H) h2o", "output": [ "G" ] }, { "id": "task1297-4b54126b950d4b66b5c5b748dd634f01", "input": "Fact1: Fungi are the only organisms that can decompose wood., Fact2: Fungi include yeasts, molds, and fleshy fungi., Question: What can yeast and mold decompose? (A) wood (B) moss (C) bushes (D) sugar (E) matter (F) Crops (G) soil (H) paper", "output": [ "A" ] }, { "id": "task1297-850b206042fb40039b58325710be740a", "input": "Fact1: a drought can change the color of an environment from green to brown, Fact2: Drought, or a lack of water, is often a problem for farmers and communities around the world., Question: what can change the color of an environment from green to brown? (A) lack of water (B) clouds (C) trees (D) increased h2o (E) climate (F) deforestation (G) burning (H) Greenhouse gases", "output": [ "A" ] }, { "id": "task1297-8445be1d35524f32aff7b01a4913d70e", "input": "Fact1: a pesticide is used for protecting plants by killing insects, Fact2: Insects have three body parts, a distinct head, thorax, and abdomen., Question: A pesticide is used for protecting plants by killing what? (A) Something with a stalk (B) Something made primarily of oxygen and nitrogen (C) Something with a head, thorax, and abdomen (D) Something with a backbone (E) animals in the class reptilia (F) spring, summer, autumn, winter (G) Something with a single cell (H) Microscopic organisms", "output": [ "C" ] }, { "id": "task1297-afeef4f96b0f485d8d4039c678bc50a4", "input": "Fact1: Rivers are usually larger than streams., Fact2: Watersheds are creeks, streams and rivers., Question: what are rivers? (A) dangerous (B) storing water (C) watershed (D) kalenchoes (E) they bend (F) rainy (G) kinetic (H) strong", "output": [ "C" ] }, { "id": "task1297-4be48c4a2f8a49c48663ec2a2826600b", "input": "Fact1: a balance is used for measuring mass of an object, Fact2: Bears are proportionally weighted for use on a balance for measurement discoveries., Question: Bears are proportionally weighted on a balance for discovering what? (A) size (B) traits (C) mass (D) age (E) energy (F) forces (G) SNPs (H) shape", "output": [ "C" ] }, { "id": "task1297-f2e008faaffc44e591660168b1761dd2", "input": "Fact1: an animal usually requires a warm body temperature for survival, Fact2: Many warm-blooded animals control their body temperature by sweating or panting., Question: How do warm-bodied creatures control their temperature for survival? (A) centralized nervous system (B) converting electricity to heat (C) sense organs (D) evaporation (E) releasing urine (F) close glands (G) slow down metabolism (H) sweating and panting", "output": [ "H" ] }, { "id": "task1297-8e0f2767fdaa4e12b3605a0f908b9952", "input": "Fact1: Lakes are generally bigger and deeper than ponds., Fact2: Fishing is possible in the fresh water pond., Question: What type of water is in lakes (A) more abundant (B) there are waves in ponds (C) fresh water (D) liquid (E) there are no fish in lakes (F) body water (G) storing water (H) fish eat meat", "output": [ "C" ] }, { "id": "task1297-9b3a1a18bf4743e69b8507fdcb3485c4", "input": "Fact1: Most reptiles have good eyesight and a keen sense of smell., Fact2: Geckos are, in fact, reptiles., Question: What has good eyesight? (A) humans (B) fur seals (C) athletes (D) bears (E) goats (F) geckos (G) elephants (H) rabbit", "output": [ "F" ] }, { "id": "task1297-8af81e320c0947eba6d4b2ef08a991c6", "input": "Fact1: safety goggles are used for protecting the eyes during experiments, Fact2: Safety goggles are mandatory in the laboratory., Question: Experiments are performed in the _. (A) Laboratory (B) tooth enamel (C) ecosystems (D) treatment (E) Restroom (F) several (G) Gym (H) marine", "output": [ "A" ] }, { "id": "task1297-e3c62d3369934b19b8a580b575221ef6", "input": "Fact1: scraping oneself on a contaminated object may cause infection, Fact2: Any infection can cause death., Question: Scraping oneself on a contaminated object may cause (A) mildew (B) Herpes (C) deadly (D) disease (E) Injury (F) blood (G) rabies (H) death", "output": [ "H" ] }, { "id": "task1297-c2eaa7e5d2e74298b5e7595d9f39a260", "input": "Fact1: using a car causes pollution, Fact2: Air pollution Air pollution is a major threat to health., Question: What can be a major threat to health? (A) bicycling (B) using a car (C) smoking (D) skateboarding (E) viruses (F) Dehydration (G) influenza (H) doctors", "output": [ "B" ] }, { "id": "task1297-23141b715f684929b8d3d9eb86bc6605", "input": "Fact1: animals require water for survival, Fact2: If water is scarce, animals and plants die., Question: what will plants die without? (A) acid (B) energy (C) phosphorous (D) pollution (E) oxygen (F) photons (G) water (H) rain", "output": [ "G" ] }, { "id": "task1297-7d84123c814c4b74908591ef7d714802", "input": "Fact1: Sponges are a source of food for many species of fish., Fact2: Fish and other marine animals abound here., Question: Marine animals find these to be a great source of food: (A) grain (B) nutrient (C) sponges (D) Energy. (E) sea vents (F) sodium (G) Energy (H) fungi", "output": [ "C" ] }, { "id": "task1297-0a42a9a980ff415fb3534df155b012fa", "input": "Fact1: when a metal rusts , that metal becomes orange on the surface, Fact2: Cast-iron and steel surfaces are susceptible to corrosion in the form of rust., Question: Cast-iron and steel surfaces are susceptible to becoming what on the surface? (A) hardness (B) solid (C) irritants (D) acids (E) orange (F) heat (G) Unsafe (H) damaging", "output": [ "E" ] }, { "id": "task1297-cfdd826b8c404c5d803f8c94460ef3d4", "input": "Fact1: a compass is used to navigate oceans, Fact2: Ocean waves travel on the surface of the water., Question: A compass is used to travel on the surface of what? (A) planes (B) water (C) stars (D) boats (E) marine (F) clouds (G) poles (H) sun", "output": [ "B" ] }, { "id": "task1297-ba06dd7f42144946a363cabb0595fa61", "input": "Fact1: Flowers form on the dominant sporophyte plant., Fact2: Sporophyte possesses stoma., Question: Where can flowers form? (A) interior chambers (B) occurs over a wide range (C) on a plant possessing stoma (D) last stage before adulthood (E) on the Sun (F) on a dead plant (G) tissue made of chondrocytes (H) on the Moon", "output": [ "C" ] }, { "id": "task1297-058efb3646874105a2e73332f0178158", "input": "Fact1: cooking food requires adding heat energy, Fact2: Bacteria are destroyed by cooking heat., Question: What destroys bacteria in food? (A) Acids (B) O3 (C) heat (D) cold (E) water (F) gases (G) immune (H) energy", "output": [ "C" ] }, { "id": "task1297-5576294e34754f0e8914fa1f6a064c69", "input": "Fact1: the gravitational pull of the Moon on Earth 's oceans causes the tides, Fact2: Planetary moons are natural satellites., Question: The pull of what on the Earth's oceans cause the tides? (A) A yellow star (B) Time and energy (C) energy of moving objects (D) A natural satellite (E) flow of electrons (F) An artificial satellite (G) A red star (H) hydrogen and oxygen", "output": [ "D" ] }, { "id": "task1297-9816a897a8e2419fbabdd48fb2003909", "input": "Fact1: transportation technology is used for moving people, Fact2: People means human beings., Question: What do human beings use to move around? (A) a hydraulic system (B) electromagnetic energy (C) basic building blocks of life (D) converting electricity to heat (E) Chemical energy (F) kinetic energy (G) transportation technology (H) Electrical energy", "output": [ "G" ] }, { "id": "task1297-21945add8ac1416d93ce5aa4b8a664df", "input": "Fact1: Hermit crabs use the shells of dead snails for homes., Fact2: Students live at home or in group homes., Question: Hermits crabs live in the shells of dead what? (A) sponges (B) armour (C) fossils (D) tortoise (E) snails (F) a hosta (G) carapace (H) protozoa", "output": [ "E" ] }, { "id": "task1297-3ddb9da9754043839ff1a63a53903e96", "input": "Fact1: Adult sponges produce eggs and sperm., Fact2: Most sponges are hermaphrodites, each individual bearing both eggs and sperm., Question: what are sponges? (A) protect them (B) storing water (C) fertile (D) barnacles (E) hydrate their cells (F) dangerous (G) hermaphrodites (H) important habitats", "output": [ "G" ] }, { "id": "task1297-1a7846145ef6465ea9015d0ba63acbf6", "input": "Fact1: satellites are used to take images from space, Fact2: Satellite images are digital photographs., Question: Satellites are used to take what from space? (A) rapid changes occur (B) snow, ice, and rock (C) trees and flowers (D) painters (E) occurs over a wide range (F) digital photographs (G) digital files (H) photographers", "output": [ "F" ] }, { "id": "task1297-4c407e7409154f6c8792606681bc2a46", "input": "Fact1: Food consists of organic molecules that store energy in their chemical bonds., Fact2: Beef jerky is the perfect food., Question: what stores energy in its chemical bonds? (A) glucose (B) sensory neurons (C) Acids (D) beef jerky (E) hydrocarbons (F) burning coal (G) trees (H) Most plants", "output": [ "D" ] }, { "id": "task1297-7e0848c06e3848b9b5f145c0251b34df", "input": "Fact1: waxy leaves are used for storing water by some plants, Fact2: Waxy leaves keep the plant from drying out., Question: Leaves that keep the plant from what are used for storing water by some plants? (A) drying out (B) absorbing liquid (C) bacteria (D) cold air (E) staying damp (F) dormant state (G) toxins (H) keeping moist", "output": [ "A" ] }, { "id": "task1297-035f4dd1e7fc404ea995a31357f3e378", "input": "Fact1: melting is when solids are heated above their melting point, Fact2: Ice is a solid, it's cold and it's hard., Question: Melting occurs when ice is (A) heating liquids (B) temperature changes (C) heat is produced (D) cooled (E) heated below melting point (F) frozen (G) heated above melting point (H) It gets heated up", "output": [ "G" ] }, { "id": "task1297-07796d644c45412eb5648ab62517ae75", "input": "Fact1: Nephrons are the structural and functional units of the kidneys., Fact2: Blood is filtered in the kidney., Question: Nephrons are the structural and functional units of the organ that filters what? (A) Light (B) Energy (C) Coffee (D) liquid (E) Air (F) Oxygen (G) Blood (H) Food", "output": [ "G" ] }, { "id": "task1297-edfa6e710136451dbde19d862ae69366", "input": "Fact1: Playing is one way mammals and other animals learn how to behave., Fact2: Involvement in play takes time and energy., Question: What is one way animals learn to behave? (A) garbage (B) Generating heat (C) Space travel (D) running and lifting (E) Time and energy (F) exercise (G) money (H) Riding a bike", "output": [ "E" ] }, { "id": "task1297-acaf1ee402c3452881a77e44242ebac7", "input": "Fact1: Evolution occurs by a process called natural selection., Fact2: Adaptation is the result of natural selection., Question: evolution occurs by a process that results in what? (A) animals (B) adaptation (C) unnatural selection (D) Plants growth (E) evolution stopping (F) supernatural spirits (G) rapid expansion (H) competition", "output": [ "B" ] }, { "id": "task1297-950b5b9afc644098b2e8024804e1c92c", "input": "Fact1: Some birds are pollinators that co-evolved with plants., Fact2: All plants are of bush type., Question: some birds are pollinators that co-evolved with what? (A) potatoes (B) bushes (C) Oak (D) seeds (E) flowers (F) Conifers (G) Trees (H) humans", "output": [ "B" ] }, { "id": "task1297-c2e21d2846af480890f25817d5268c12", "input": "Fact1: Urine leaves the body through a sphincter in the process of urination., Fact2: Elimination of urine is normally a voluntary process for adults., Question: Urine leaves the body through voluntary elimination for adults? (A) forceful pressure (B) hostile elimination (C) voluntary elimination (D) Converting waste. (E) solid, liquid, gas (F) violent churning (G) It helps them survive (H) By wind and rain", "output": [ "C" ] }, { "id": "task1297-c96d4133c5df45488d09880f05b79de8", "input": "Fact1: Sweat wets the skin, and when it evaporates, it cools the body., Fact2: Sweat is made of salt and water., Question: What wets the skin, and when it evaporates, cools the body? (A) acetic acid (B) salt and water (C) Chlorophyll (D) peachleaf willow (E) reducing acid rain (F) Heat energy (G) heat or cold (H) hydration", "output": [ "B" ] }, { "id": "task1297-4df9e5efcaa0445ab7cd95bdc8e3eb13", "input": "Fact1: Viruses are not cells., Fact2: Viruses Viruses are the smallest agents of disease., Question: Cells do not include (A) harmful substances (B) sulfate particles (C) the smallest agent of disease (D) direct damage to the lungs (E) sub-units of species (F) Inches or fractions of inches. (G) Something with a head, thorax, and abdomen (H) Direct sunlight.", "output": [ "C" ] }, { "id": "task1297-736d38442de144a998f7b3e836f897f5", "input": "Fact1: Earth orbiting the Sun causes seasons to change, Fact2: Similarly, stars are referred to as suns, but our star is the Sun., Question: what does earth orbit to cause the seasons to change? (A) Solar energy (B) sunlight (C) wind (D) satellites (E) mars (F) moon (G) our star (H) friction", "output": [ "G" ] }, { "id": "task1297-29104025bee843adb430916d8ba992e0", "input": "Fact1: a plant requires nutrients to grow, Fact2: Bamboos are vigorous, rugged plants., Question: What requires nutrients to grow? (A) Conifers (B) stars (C) the sun (D) cows (E) Oak (F) rocks (G) bamboo (H) humans", "output": [ "G" ] }, { "id": "task1297-750a09e7f20145f4af6807a1b66425c0", "input": "Fact1: the vanes rotating in an electric fan causes air to move, Fact2: Output of the fan is varied by means of a series of adjustable vanes upstream of the impeller., Question: what is fan speed? (A) energy barrier (B) kinetic energy (C) fixed (D) cycles (E) Winter (F) static (G) solid (H) adjustable", "output": [ "H" ] }, { "id": "task1297-110fc097cdf049568f1f7bab61f3dd55", "input": "Fact1: planting trees has a positive impact on an ecosystem, Fact2: Knowledge of woodland ecosystems is advantageous., Question: Woodlands benefit from what? (A) planting trees (B) nutrients (C) deforestation (D) lowered energy cost (E) food and shelter (F) rainforest (G) genetic diversity (H) urban sprawl", "output": [ "A" ] }, { "id": "task1297-4fbe8c7007314e9c8f97a4461c3a71cc", "input": "Fact1: Flowers attract pollinators, and fruits encourage animals to disperse the seeds., Fact2: Most plants are either insect pollinated or wind pollinated., Question: Most plants without attractive flowers use what to disperse pollen? (A) animals (B) wind (C) Energy (D) fronts (E) UV (F) LEDs (G) insects (H) bees", "output": [ "B" ] }, { "id": "task1297-53230c2f01664025b0b1454dc31e45db", "input": "Fact1: Mollusks have a circulatory system with one or two hearts that pump blood., Fact2: Mussels are bivalve mollusks., Question: what have a circulatory system? (A) protist (B) fur seals (C) veins (D) mammals (E) animals (F) bacteria (G) mussels (H) sharks", "output": [ "G" ] }, { "id": "task1297-966d490ff1184252ae9e68882e8ec725", "input": "Fact1: a compass is used to navigate oceans, Fact2: And to the east is the Atlantic Ocean., Question: what is a compass used to navigate? (A) ecosystems (B) distance to the sun (C) their speed (D) water depth (E) Atlantic (F) Antarctica (G) barometric pressure (H) lamphreys", "output": [ "E" ] }, { "id": "task1297-69c81140714141b890612cdd0fd5971d", "input": "Fact1: faulting of rock in Earth 's crust causes earthquakes, Fact2: An earthquake is a sudden shaking of the ground., Question: Faulting of rock in Earth 's crust causes what? (A) a lot of human deaths (B) Sudden shaking of the ground. (C) deadly and devastating (D) Earth day. (E) Butter crust. (F) death and devastation (G) a hemisphere is tilted away from the sun (H) Causality.", "output": [ "B" ] }, { "id": "task1297-c9a3673f0f04496a8ed2a39368475e95", "input": "Fact1: Flagella help prokaryotes move., Fact2: Flagella are long filaments made up of the protein flagellin., Question: What moves with long filaments? (A) prokaryotes (B) sponges (C) an object (D) lizards (E) protein (F) sensory neurons (G) insects (H) Most plants", "output": [ "A" ] }, { "id": "task1297-cfbcf29431474964b0af71a2c16d63d4", "input": "Fact1: a compass is used to navigate oceans, Fact2: Largest of the oceans on Earth is the Pacific Ocean ., Question: what is a compass used to navigate? (A) lamphreys (B) calibrated (C) navigation (D) eight (E) elevators (F) 100 meter dash (G) Pacific (H) the same", "output": [ "G" ] }, { "id": "task1297-f2b9111efa914aa0b8bd08ffb7ccb57c", "input": "Fact1: exercise increases a body 's strength, Fact2: Exercise is more than running and lifting., Question: what increases a body's strength (A) in its arms (B) Through play (C) heat energy (D) joules (E) Riding a bike (F) cancer (G) running and lifting (H) parasites", "output": [ "G" ] }, { "id": "task1297-73be4f3bbc114e029ef9e9ad621bb9a3", "input": "Fact1: rain causes erosion, Fact2: Rain is also known as precipitation., Question: What causes erosion? (A) rainfall (B) the Moon (C) precipitation (D) vehicles (E) ice wedging (F) Venus (G) Mars (H) mouth of rivers", "output": [ "C" ] }, { "id": "task1297-ae634bcb20814d9fb94dcf0a5698cadb", "input": "Fact1: Flowers attract animal pollinators., Fact2: Bees are effective pollinators., Question: Bees are attracted to? (A) plant life (B) tree bark (C) orchids (D) plants (E) flowers (F) plant stems (G) shrub leaves (H) bushes", "output": [ "E" ] }, { "id": "task1297-85ada3dbc07c4013934aaf4746b6a6cb", "input": "Fact1: Corals form large colonies in shallow tropical water., Fact2: Coral communities are found only in warm waters., Question: Shallow tropical water is what? (A) porous (B) low in biodiversity (C) cold (D) uninhabited (E) pretty (F) rain (G) warm (H) calm", "output": [ "G" ] }, { "id": "task1297-48478f809a3641df8e7e99e8af720d68", "input": "Fact1: transpiration is when water vapor moves from plants into the atmosphere, Fact2: Earth's Atmosphere Earth's atmosphere is the layer of gasses that surrounds the earth., Question: in transpiration, where does water vapor move from the plants to? (A) a hemisphere is tilted away from the sun (B) turns into a gas (C) Warm air moving into cold air (D) global ecosystems (E) roots and shoots (F) organisms and their habitat (G) By wind and rain (H) gas layer that surrounds earth", "output": [ "H" ] }, { "id": "task1297-99b3efce3ae946ea84477dfc54fcc28f", "input": "Fact1: storms cause bodies of water to increase amount of water they contain, Fact2: Water elevations can increase rapidly, often resulting in severe local flooding., Question: What can be caused by storms? (A) Tsunamis (B) wind (C) Earthquakes (D) erosion (E) Pesticides (F) disease (G) Drought (H) Flooding", "output": [ "H" ] }, { "id": "task1297-89e00f7280604089adab2adbb56ecacf", "input": "Fact1: if an object in a fluid is more dense than that fluid then that object will sink in that fluid because of gravity, Fact2: For most purposes, Newton's law of gravity is extremely accurate., Question: if an object in a fluid is more dense then it will sink due to whose law? (A) Newton (B) density (C) forces (D) heat (E) similar (F) salinity (G) friction (H) power", "output": [ "A" ] }, { "id": "task1297-9e70a83d310042d097ac604d4bd28461", "input": "Fact1: burning wood is used to produce heat, Fact2: Air pollution is created by burning., Question: What causes air pollution? (A) Smoking (B) cigarettes (C) producing heat (D) Electrical energy (E) oxygen (F) chemical reaction (G) wind turbines (H) clouds", "output": [ "C" ] }, { "id": "task1297-906a88832ba6475587744df820580174", "input": "Fact1: hibernation is used for conserving energy by some animals, Fact2: When they hibernate, bears enter a deep sleep., Question: Why do bears enter a deep sleep? (A) Thyroid-stimulating hormone (B) prolactin release (C) chemical messengers (D) They can't live in the cold (E) To get some rest (F) To conserve energy (G) Endocrine system (H) They don't like the winter", "output": [ "F" ] }, { "id": "task1297-fa19f5173147497593f188c273d82c40", "input": "Fact1: Trees have woody stems covered with bark., Fact2: Bark on mature trees runs 6 to 12 inches thick, insulating the tree against fire damage., Question: What do trees have that insulates? (A) hats (B) looseness (C) dogs (D) woody stems (E) food and shelter (F) cells (G) storing water (H) In their leaves", "output": [ "D" ] }, { "id": "task1297-f4125d8330a243498f91883da3d1ec8d", "input": "Fact1: rocks interacting with wind over long periods of time causes weathering, Fact2: Most sands are weathered fragments of quartz., Question: What interacting with wind over long periods of time results in sand? (A) rocks (B) soils (C) metal (D) rivers (E) wood (F) deserts (G) erosion (H) water", "output": [ "A" ] }, { "id": "task1297-c3ca7b4ce6944d068e8704041e41b5c0", "input": "Fact1: Ribosomes are structures in the cytoplasm where proteins are made., Fact2: For example, proteins are made in an organelle called a ribosome., Question: what are made in an organelle in the cytoplasm? (A) Acids (B) bioaerosols (C) glucose (D) parasites (E) Energy (F) acetic acid (G) Proteins (H) Energy.", "output": [ "G" ] }, { "id": "task1297-78ce68a744dd4adfae5dd56d78ead6ef", "input": "Fact1: TRH stimulates the pituitary gland to produce thyroid-stimulating hormone, or TSH., Fact2: Another function of TSH is to maintain the structural integrity of the thyroid gland., Question: What stimulates the pituitary gland in order to maintain structural integrity of the thyroid? (A) TRH (B) Urea (C) CO 2 (D) PDAs (E) HPV (F) SO2 (G) mL (H) p53", "output": [ "A" ] }, { "id": "task1297-6d3d1249ae554b47909c73bbff126d90", "input": "Fact1: glass cause refraction of light, Fact2: Without light there is no sense of vision., Question: Glass causes a sense of what? (A) sound (B) sunlight (C) smell (D) Dilution (E) distance (F) vision (G) touch (H) heat", "output": [ "F" ] }, { "id": "task1297-34626c20f69e4e1a8aecdbdd6f27ca3c", "input": "Fact1: a plant requires sunlight to grow, Fact2: Photosynthesis is how plants and some other life forms use sunlight to grow., Question: Photosynthesis allows for plants to do what? (A) living (B) be repotted (C) grow (D) energy (E) die off (F) growth (G) get sick (H) sugar", "output": [ "C" ] }, { "id": "task1297-de1a255e6ad944f1904bc841f7ccb973", "input": "Fact1: electrical current running through a wire causes that wire to heat up, Fact2: If the wire heats up it can damage the insulation or cause a fire., Question: Electrical current running through wire can do what or cause a fire? (A) check the wire (B) damage the insulation (C) cool the wire (D) get chemical reactions started (E) kinetic energy (F) move the wire (G) activation energy (H) get started", "output": [ "B" ] }, { "id": "task1297-8ae7df691985470497e51466779d124f", "input": "Fact1: gravity causes objects that have mass to be pulled down on a planet, Fact2: Weight is the product of an object's mass and the acceleration due to gravity., Question: What does gravity's pull determine about an object? (A) speed (B) Joules (C) Energy. (D) Weight (E) size (F) density (G) toughness (H) energy", "output": [ "D" ] }, { "id": "task1297-88a61677bd0c47efa120b80dc9ef5fe4", "input": "Fact1: All chemical reactions require activation energy to get started., Fact2: Activation energy is required to overcome the energy barrier., Question: What must a chemical reaction overcome before starting? (A) PV=nRT (B) heat or cold (C) reactants (D) energy barrier (E) Dehydration (F) harmful substances (G) resistance (H) temperature", "output": [ "D" ] }, { "id": "task1297-09699de576b8467b93fcb63eaea49467", "input": "Fact1: if an animal lives under ground then that animal will be protected from a wild fire, Fact2: Moles can be found in tunnels under the ground., Question: Moles will be protected from what? (A) a wildfire (B) colder weather (C) bacteria (D) dirt (E) sun's heat (F) cold air (G) mudslides (H) flooding", "output": [ "A" ] }, { "id": "task1297-55ca0997f85d44b59e0483bdf9a8c076", "input": "Fact1: an animal usually requires a warm body temperature for survival, Fact2: Most animals require water regularly., Question: Warm body temperature requires what? (A) muscles (B) water (C) energy (D) food (E) Energy. (F) stamina (G) warmth (H) Oxygen", "output": [ "B" ] }, { "id": "task1297-48aac1f3110348c5bfdc0072b5d70c77", "input": "Fact1: Cells cannot survive without oxygen., Fact2: Air contains oxygen., Question: What helps cells survive? (A) DNA (B) Urea (C) coat (D) air (E) diet (F) RNA (G) heat (H) stem", "output": [ "D" ] }, { "id": "task1297-099084445b024d71b06f5521e993afaa", "input": "Fact1: Cells cannot survive without oxygen., Fact2: Cells are the basic building blocks of life., Question: what cannot surive without oxygen (A) basic building blocks of life (B) Microscopic organisms (C) an area swollen with pus (D) incapable of regurgitation (E) hydrogen (F) vacuum (G) outer space (H) the respiratory system", "output": [ "A" ] }, { "id": "task1297-3a488363858148d7b730d059b25d089e", "input": "Fact1: Fission takes place when an animal divides into two parts., Fact2: Fission releases energy and neutrons., Question: what gets released when an animal divides into two parts? (A) light energy (B) harmful substances (C) heat energy (D) Hemoglobin (E) Electrical energy (F) microorganisms (G) energy and neutrons (H) Generating heat", "output": [ "G" ] }, { "id": "task1297-47cc2e20d9874b098b5fc63b210ab921", "input": "Fact1: Sight is the ability to sense light, and the eye is the organ that senses light., Fact2: Without light there is no sense of vision., Question: What organ do you need to see light and create vision (A) Brain (B) Eye (C) light bulb (D) Man (E) ligt (F) Ganglia (G) cell (H) look", "output": [ "B" ] }, { "id": "task1297-2bba40dc89754cf9af1124eb4db1d578", "input": "Fact1: poisonous darts are used for defense by sea anemones, Fact2: Protection at the gateway is the best defense., Question: What are used as protection by sea anemones? (A) lamphreys (B) poisonous darts (C) tubular organ (D) feed on dead protists (E) coelenterates (F) islets of Langerhans (G) related organisms (H) moisturize their skin", "output": [ "B" ] }, { "id": "task1297-e08a5ae76b8f4477b7d448a79c249826", "input": "Fact1: Cells are the basic units of the structure and function of living things., Fact2: Every living thing, animal and plant, are given a classification., Question: Cells make up plants and animals what? (A) genes and DNA (B) structure and function (C) important habitats (D) remains of prehistoric life (E) function and beliefs (F) function and viruses (G) converting electricity to heat (H) absorb light energy", "output": [ "B" ] }, { "id": "task1297-7e4986f5d54a401780b8e030e0222c01", "input": "Fact1: Sight is the ability to sense light, and the eye is the organ that senses light., Fact2: Light is the part of the spectrum that stimulates the eye's retina, resulting in sight., Question: what is the part of the spectrum that the eye can sense (A) Energy (B) photons (C) infrared (D) Light (E) small (F) nuclear (G) Energy. (H) ultra violet", "output": [ "D" ] }, { "id": "task1297-40993aa9b05d412dbc73852f62929c08", "input": "Fact1: Evolution occurs by a process called natural selection., Fact2: Evolution is about electing to survive., Question: What does natural selection do to organisms? (A) move to different locations (B) Damages them (C) protect them (D) Creates them (E) Softens them (F) competing for resources (G) Helps them survive (H) Destroy them", "output": [ "G" ] }, { "id": "task1297-6c8a57a355ad44feaa18e0a5dae33072", "input": "Fact1: Antigens are molecules that the immune system recognizes as foreign to the body., Fact2: Children are born with an immature immune, or defense, system., Question: What are molecules that the defense system recognizes as foreign to the body? (A) Allergies (B) lungs (C) antigens (D) bacteria (E) parasites (F) atoms (G) red blood cells (H) acetic acid", "output": [ "C" ] }, { "id": "task1297-ae442814b120497aa4d63d6e652e740e", "input": "Fact1: Cancer is a disease that occurs when the cell cycle is no longer regulated., Fact2: Metastatic cancer is cancer that has spread., Question: a disease that can be metastic occurs when the cell cycle is regulated how often? (A) often (B) no less (C) forever (D) Leptospirosis (E) illness (F) heat or cold (G) no longer (H) electrically", "output": [ "G" ] }, { "id": "task1297-e6e77ae3519a4fca90bc502006d78970", "input": "Fact1: touch can be used for detecting texture, Fact2: Since skin is the largest organ in the body, touch is extremely important., Question: What can be used for detecting texture? (A) encoded information (B) matter vibrating (C) Chemical energy (D) Something coming from a gland (E) reflecting light (F) the largest organ in the body (G) an electron microscope (H) Electrical energy", "output": [ "F" ] }, { "id": "task1297-15668f6bda29452da257166dcc4779f4", "input": "Fact1: when a hemisphere is tilted away from the sun , that hemisphere receives less direct sunlight, Fact2: In summer the northern hemisphere is tilted toward the sun and in winter the Earth is tilted away., Question: When does the northern hemisphere receive the least amount of direct sunlight? (A) Vernal equinox (B) Summer (C) photons (D) Autumn (E) mild (F) Winter (G) TRH (H) two", "output": [ "F" ] }, { "id": "task1297-ae9ae03437af426692f2eb81e5b13d29", "input": "Fact1: thirst is used to make an animal realize that it needs to replenish its bodily water by the body, Fact2: An example is H2O which shows water is made of two atoms of hydrogen stuck to one atom of oxygen., Question: Thirst shows an animal that it needs what? (A) CO2 (B) H2O (C) He (D) food (E) feed (F) urea (G) O2 (H) H20", "output": [ "B" ] }, { "id": "task1297-1da0512a5254436d867da25a2a554a12", "input": "Fact1: infection can cause bodily tissues to swell, Fact2: An abscess or swelling is caused by an infection in the tooth or gum., Question: what can cause a tooth to swell? (A) virus (B) hormones (C) smoking (D) sugar (E) germs (F) acid (G) bacteria (H) abcess", "output": [ "H" ] }, { "id": "task1297-23a5e77a07bb4c7dadda01a01cba1538", "input": "Fact1: Mutations that lead to cancer usually occur in genes that control the cell cycle., Fact2: Mutations can be inherited if the cells undergo meiosis or mitosis., Question: What can be inherited? (A) illness (B) anemia (C) Weight (D) cancer (E) fever (F) disease (G) the eyes (H) alleles", "output": [ "D" ] }, { "id": "task1297-d24dea51ced945f4af937e3267a76e10", "input": "Fact1: bad weather decreases visibility while driving, Fact2: While driving to the Small Boat Harbor tournament site, the fog had taken visibility to near zero., Question: what takes visibility to near zero? (A) moving plates (B) clear skies (C) a speedometer (D) road bends (E) Seisometers (F) bad weather (G) mountain air (H) lack of rain", "output": [ "F" ] }, { "id": "task1297-e317fda5782b4e3fb5fc393c02870df5", "input": "Fact1: a barometer is used to measure air pressure, Fact2: Air pressure is a measure of the weight of the air., Question: A barometer is used to measure what? (A) 295 degrees Kelvin (B) snow, ice, and rock (C) visibility (D) rainfall (E) safe operation (F) rain weather (G) climate (H) weight of air", "output": [ "H" ] }, { "id": "task1297-45581f70ebce4793bf4bdb98203759af", "input": "Fact1: Adult sponges are sessile., Fact2: Sessile Attached permanently, immobile., Question: What are adult sponges? (A) barnacles (B) pained (C) fertile (D) immobile (E) sad (F) warm-blooded (G) strong (H) worried", "output": [ "D" ] }, { "id": "task1297-1a5e79cbeee046c6bc1dba1685466589", "input": "Fact1: Fertilization occurs when sperm swim to an egg inside an archegonium., Fact2: Sperm nuclei are released into the archegonium., Question: what enters the egg? (A) DNA (B) flow of electrons (C) insects (D) Chemical energy (E) fallopian tube (F) sperm nuclei (G) acid (H) pollen", "output": [ "F" ] }, { "id": "task1297-80e5c277204e4c499fc5805c48a6e169", "input": "Fact1: Chloroplasts contain the green pigment chlorophyll., Fact2: Animals lack chloroplasts., Question: what do animals not have? (A) Bodily water (B) spine (C) skin (D) chlorophyll (E) Energy. (F) glucose (G) brain (H) kinetic energy", "output": [ "D" ] }, { "id": "task1297-0b86d7c5d8934cd58ec6c2271379f615", "input": "Fact1: Arthropods are the largest phylum of invertebrates., Fact2: Invertebrates have no backbone., Question: What don't arthropods have? (A) barnacles (B) backbone (C) Weight (D) exoskeleton (E) rights (F) meaning (G) Energy (H) Energy.", "output": [ "B" ] }, { "id": "task1297-7ab89ee0a9884bc48d8c251696bd1ba0", "input": "Fact1: Touch is the ability to sense pressure., Fact2: Or, pressure is force per area., Question: Touch is the ability to sense what? (A) temperature (B) photons (C) energy (D) force (E) power (F) motion (G) voltage (H) waves", "output": [ "D" ] }, { "id": "task1297-f9ab141116274f20ae4b095ec7449dd9", "input": "Fact1: heat can change the state of matter, Fact2: Plasma, the fourth state of matter, can be created on earth by supplying sufficient heat., Question: what is plasma created with? (A) heat (B) Urea (C) Gases (D) oxygen (E) energy (F) a star (G) immune (H) cells", "output": [ "A" ] }, { "id": "task1297-6a6a81d0285b486a99d7840ac63e9bb8", "input": "Fact1: Differentiation is the process by which unspecialized cells become specialized., Fact2: Neurons are specialized cells., Question: What is the process by which neurons are created? (A) communication (B) mutation (C) attraction (D) shedding (E) Seconds and minutes (F) heated by the sun (G) differentiation (H) melanin content", "output": [ "G" ] }, { "id": "task1297-d99d496de67c47599c8a7b84eddb8964", "input": "Fact1: if an animal lives under ground then that animal will be protected from a wild fire, Fact2: Fire heat can kill., Question: What can living underground keep animals from being? (A) Gravity (B) killed (C) smart (D) deadly (E) leeches (F) dark (G) streams. (H) safe", "output": [ "B" ] }, { "id": "task1297-7a48088493574e2b80ad1232714e4c12", "input": "Fact1: Ants communicate with chemicals called pheromones., Fact2: Ants communicate with the colony in the form of what is called pheremon trails., Question: What do ants use to communicate with the colony? (A) radio (B) heat energy (C) calls (D) Chemical energy (E) sound (F) pheremones (G) nerves (H) singing", "output": [ "F" ] }, { "id": "task1297-d60cbf7e808a468282cc55a171eaa19a", "input": "Fact1: Coral reefs provide food and shelter to many ocean organisms., Fact2: Coral Reefs Coral reefs are threatened., Question: what is the status of reefs? (A) threatened (B) dangerous (C) more abundant (D) Quality of life (E) great (F) safe (G) negative (H) ocean", "output": [ "A" ] }, { "id": "task1297-d7b6cf6bf6a14edaa4b680de24f264e0", "input": "Fact1: sediment is formed by weathering, Fact2: Rocks breakdown by weathering., Question: When rocks break down, what do they make? (A) fossil fuels (B) sediment (C) disintegrate (D) soft soil (E) calcite (F) body water (G) hills and valleys (H) rupture", "output": [ "B" ] }, { "id": "task1297-02efaa47e8314e77af2fe46462b2cd22", "input": "Fact1: if an object is made of a material then that object has the properties of that material, Fact2: Drugs are chemical substances, which are material., Question: If an object is made of a what then that object has the properties of that thing? (A) A drug. (B) four limbs (C) energy (D) a prism (E) Energy. (F) heat (G) iron (H) calcite", "output": [ "A" ] }, { "id": "task1297-745cbde8da1b4222862acd01d6616aa4", "input": "Fact1: natural magnetism is used for pointing north by a compass, Fact2: To find direction, students magnetize needles and locate North., Question: Finding directions can be done by using a compass that what? (A) 295 degrees Kelvin (B) safe operation (C) points out (D) shares ideas (E) points north (F) as a base (G) specialized (H) points oddly", "output": [ "E" ] }, { "id": "task1297-7bfc028f3db14ae1adf12b28e4720ccb", "input": "Fact1: a greenhouse is used to protect plants from the cold, Fact2: Bulbs planted in pots are particularly susceptible to cold damage., Question: How can bulbs in a pot be protected from cold damage? (A) eliminate coal burning (B) use a lower wattage bulb (C) Exfoliation (D) layers of fat (E) reduce the freezer settings (F) it keeps an organism warm (G) hard outer covering (H) place in a greenhouse", "output": [ "H" ] }, { "id": "task1297-9486e7f1dfd64967b2b0639eb20e516b", "input": "Fact1: Invertebrates are animals that lack a vertebral column, or backbone., Fact2: Many invertebrates have an exoskeleton., Question: Many animals that lack a vertebral column, or backbone have a what (A) spine (B) exoskeleton (C) parasites (D) Leptospirosis (E) epidermal (F) Damaged hearing (G) skeleton (H) hip bone", "output": [ "B" ] }, { "id": "task1297-e590b52edc9d4efda342c6b52880f19e", "input": "Fact1: sound can be used for communication by animals, Fact2: Sound vibrations have different frequencies., Question: What can be used for communication by animals? (A) electricity (B) energy (C) Telephones. (D) Vibrations. (E) Stuffed animals. (F) messengers (G) courtship (H) Cellular communication.", "output": [ "D" ] }, { "id": "task1297-f66e2db4bd0848b6b06467848c350f18", "input": "Fact1: a mirror is used for reflecting light, Fact2: Mirrors in telescopes reflect light waves., Question: What are bounces off of mirrors? (A) energy (B) photons (C) wind (D) sand (E) electricity (F) heat energy (G) balls (H) light waves", "output": [ "H" ] }, { "id": "task1297-4f12d1eeb66c4e56adf9bcb55471bdcb", "input": "Fact1: gills are used for breathing water by aquatic animals, Fact2: Crustaceans are predominantly aquatic, breathing by means of gills., Question: Crustaceans breathe what through their gills? (A) matter (B) water (C) saliva (D) gametes (E) semen (F) liquid (G) oxygen (H) air", "output": [ "B" ] }, { "id": "task1297-0146396c5b154f7da5f3ea57170a8f74", "input": "Fact1: Aging is associated with the death of cells., Fact2: Apoptosis means cell death., Question: What is a natural part of aging? (A) Smoking (B) apoptosis (C) regeneration (D) illness (E) stimulation (F) cracking (G) Weight (H) firm skin", "output": [ "B" ] }, { "id": "task1297-68f0bb86198945d69e9180aced5e8243", "input": "Fact1: planting trees has a positive impact on an ecosystem, Fact2: Trees produce oxygen., Question: What has a positive impact on an ecosystem? (A) mussels (B) hurricanes (C) invasive species (D) Frogs (E) stay warm (F) animals (G) wildfires (H) oxygen", "output": [ "H" ] }, { "id": "task1297-cdbf940ff66947389622585ca405d479", "input": "Fact1: bad weather decreases visibility while driving, Fact2: Secondary accidents are a major problem under driving conditions of reduced visibility., Question: What increases the risk of car accidents? (A) Bad weather (B) friction (C) Clear roads (D) trucks and cars (E) air pollution (F) Minimal traffic (G) Forest fire (H) Modern vehicles", "output": [ "A" ] }, { "id": "task1297-445bb3a05ebd4927a498827499e52eec", "input": "Fact1: when a metal rusts , that metal becomes orange on the surface, Fact2: Moisture is the main cause of rust., Question: Moisture can turn metal what color (A) orange (B) damaging (C) solid (D) erosion (E) smooth (F) nectarine (G) mineral (H) Unsafe", "output": [ "A" ] }, { "id": "task1297-d79f0926ebbd4132b9e73923b2b3e714", "input": "Fact1: Reptiles are a class of tetrapod vertebrates that produce amniotic eggs., Fact2: Animals able to lay shelled eggs are called amniotes ., Question: Reptiles are a class of tetrapod vertebrates that what (A) are warm blooded (B) reproduce (C) graptolites (D) lay shelled eggs (E) major threat to health (F) allow growth (G) eat grass (H) live in water", "output": [ "D" ] }, { "id": "task1297-2ca7bd62616c43518a3fff04aee41c10", "input": "Fact1: Ants communicate with chemicals called pheromones., Fact2: Physiologically, ants leave a trail of pheromones, which other ants then follow., Question: How do ants communicate to other ants to encourage them to follow? (A) Skywriting (B) Electrical energy (C) Using a phone to communicate (D) Leaving a written communicatio (E) Something coming from a gland (F) By wind and rain (G) Chemical energy (H) Leaving chemical trails", "output": [ "H" ] }, { "id": "task1297-f452e31e78ba414b955c4b5cb879236a", "input": "Fact1: pathogens can cause disease, Fact2: Bacterial pathogens accounted for 83 outbreaks (8,928 pathogens)., Question: what can cause disease (A) bacteria (B) medicine (C) healthcare (D) Pesticides (E) viruses (F) influenza (G) toxins (H) fish", "output": [ "A" ] }, { "id": "task1297-00426e82d206423db985697eebc42b3b", "input": "Fact1: a graduated cylinder is used to measure volume of a liquid, Fact2: Volume is typically measured in liters or milliliters., Question: What could be used to to measure how many milliliters something is? (A) solid, liquid, gas (B) A graduated cylinder (C) objects that have mass (D) an electron microscope (E) The bending of a ray of light (F) deoxyribonucleic acid (G) a hydraulic system (H) microscope", "output": [ "B" ] }, { "id": "task1297-4a7f82b54ca64cbfafb8000b6c1438d9", "input": "Fact1: Steroid hormones are made of lipids, such as phospholipids and cholesterol., Fact2: Phospholipids are body fats, too., Question: what exists in some steroids (A) Energy (B) Energy. (C) is cholesterol a phospholipid (D) does cholesterol contain fat (E) resistance (F) are body fats steroids (G) strength (H) body fat", "output": [ "H" ] }, { "id": "task1297-edee57d65c784eeda849e793ee397573", "input": "Fact1: gravity pulls objects towards planets, Fact2: Earth is our planet., Question: what does gravity pull objects towards? (A) matter (B) oceans (C) satellites (D) earth (E) the sun (F) ground (G) force (H) atmosphere", "output": [ "D" ] }, { "id": "task1297-76c46884922141a680f02a015a59fe0c", "input": "Fact1: Hair is a fiber that is found only in mammals., Fact2: Bats have hair like all mammals so they can stay warm., Question: What keeps mammals warm? (A) fibers (B) eyeballs (C) white blood cells (D) fur (E) the skin (F) sweating (G) nostrils (H) heat", "output": [ "A" ] }, { "id": "task1297-540d00fc2c2942c09a9403ba654b809c", "input": "Fact1: lightning can cause a forest fire, Fact2: Static electricity is the cause of lightning., Question: What can cause a forest fire? (A) trailers and boats (B) static electricity (C) plasma and formed elements (D) Being over land (E) thermal expansion (F) a surface not sterilized (G) microbes and mussels (H) Two or more sets of alleles", "output": [ "B" ] }, { "id": "task1297-7174597cfe5a43fa9d672df9c7e19a07", "input": "Fact1: satellites are used to take images from space, Fact2: Satellite imagery gives a global perspective on the ozone hole., Question: What can give a global perspective on the ozone hole? (A) 70-75 degrees Fahrenheit (B) Imagery from space (C) Light shining into it (D) weather vane (E) collision of crustal plates (F) a surface not sterilized (G) sunglasses (H) feedback mechanisms", "output": [ "B" ] }, { "id": "task1297-f853ff88ca2944fab7092b98b6054f35", "input": "Fact1: breaking apart rocks can cause debris, Fact2: Earthquakes are the signals of breaking rocks., Question: What can be caused by earthquakes? (A) wind (B) waves (C) minerals (D) ice formations (E) erosion (F) debris (G) flooding (H) clumps of soil", "output": [ "F" ] }, { "id": "task1297-b6ba21e0938e4ec084f550bd5c6d9ab7", "input": "Fact1: insulated material can be used for keeping warm, Fact2: Building insulation is a cellulose material made of ground computer paper and cardboard boxes., Question: What can keep a home warm? (A) cellulose material (B) an electric stove (C) Movement of an air mass (D) plastic wrap (E) water (F) bubble tape (G) electricity (H) Animal fur", "output": [ "A" ] }, { "id": "task1297-01d387fa2d2e42bf950ffa5753afc541", "input": "Fact1: Macroevolution is evolution over geologic time above the level of the species., Fact2: If there are mutations, evolution occurs through mutation., Question: What does macroevolution involve? (A) praying (B) relocation (C) mutations (D) magic (E) money (F) root growth (G) seeds (H) Plants growth", "output": [ "C" ] }, { "id": "task1297-a9ce515512d84c4dafde0624904e5619", "input": "Fact1: Roundworms reproduce sexually., Fact2: Roundworms Nearly all puppies and kittens have roundworms., Question: Something that nearly all puppies and kittens have do what? (A) it keeps an organism warm (B) major threat to health (C) live forever (D) increases a body's strength (E) eat beans (F) reproduce sexually (G) reproduce (H) float", "output": [ "F" ] }, { "id": "task1297-23e3cce574914320b9d280ba2c290d76", "input": "Fact1: Hormones control many cell activities, so they are very important for homeostasis., Fact2: Temperature regulation is an example of homeostasis., Question: Hormones are important for what? (A) increases a body's strength (B) hunger (C) tooth decay (D) Animal survival (E) hydration (F) Quality of life (G) Plant reproduction (H) temperature regulation", "output": [ "H" ] }, { "id": "task1297-d41c8fdca6774aa2886cfac865183aec", "input": "Fact1: pollination requires pollinators, Fact2: Bees are usually required for effective pollen transfer., Question: Who pollinates? (A) apples (B) trees (C) corn (D) male (E) plants (F) ants (G) flowers (H) bees", "output": [ "H" ] }, { "id": "task1297-c15e479ac94643b29ec561c1edaa7ab7", "input": "Fact1: Viruses contain DNA but not much else., Fact2: DNA DNA is deoxyribonucleic acid., Question: What do viruses contain the most of? (A) Chemical energy (B) layers of fat (C) ribonucleic acid (D) cytoplasm (E) germs (F) harmful substances (G) deadly and devastating (H) deoxyribonucleic acid", "output": [ "H" ] }, { "id": "task1297-4259e6b89ba440d9923baaf373ad60d7", "input": "Fact1: astronauts require preserved food for extended flights, Fact2: Food has been irradiated for our astronauts for over 30 years., Question: what food is required for space travel? (A) hydration (B) humans (C) Energy. (D) irradiated (E) heat energy (F) nutrients (G) Proteins (H) survival", "output": [ "D" ] }, { "id": "task1297-da1aeb8c35114bf1aa5b732527adb515", "input": "Fact1: Sex hormones are chemical messengers that control sexual development and reproduction., Fact2: Androgens are male sex hormones., Question: androgens and what kind of messengers? (A) animals (B) interact (C) organ (D) humans (E) chemical (F) PDAs (G) allow growth (H) kinetic", "output": [ "E" ] }, { "id": "task1297-07f5c6efd0554194b56f128eeb515e6f", "input": "Fact1: a light bulb is used for seeing in the dark, Fact2: Light is emitted by a light bulb., Question: What is emitted light used for ? (A) electricity (B) To see in the dark. (C) activation energy (D) heat energy (E) kinetic energy (F) an electron microscope (G) major threat to health (H) Electrical energy", "output": [ "B" ] }, { "id": "task1297-87effe9efcbe49fabcd1863fa3dd0400", "input": "Fact1: Aging occurs as cells lose their ability to divide., Fact2: Cell division is by mitosis ., Question: What happens as mitosis slows for good? (A) pubescence (B) aging (C) loss (D) fever (E) fusion (F) birth (G) infancy (H) death", "output": [ "B" ] }, { "id": "task1297-e3fa1e1df086407994719e36c4bad78f", "input": "Fact1: Echinoderms lack a centralized nervous system., Fact2: Sand dollars and sea biscuits are also echinoderms., Question: What lacks a centralized nervous system? (A) Damaged hearing (B) Humans (C) Horses (D) Sand dollars (E) insects (F) Chickens (G) Pesticides (H) barnacles", "output": [ "D" ] }, { "id": "task1297-bf1fe9849c124492ad0eeb524dacbcee", "input": "Fact1: Evolution occurs by a process called natural selection., Fact2: Natural selection only selects functionally advantageous systems., Question: What is usually chosen in evolution? (A) common traits (B) Plant reproduction (C) advantageous systems (D) undesirable traits (E) Animal survival (F) competition (G) mysterious sytems (H) Earth revolving around the sun", "output": [ "C" ] }, { "id": "task1297-d16ce4b6f35547ce9b4b80024bab6275", "input": "Fact1: Echinoderms lack respiratory and excretory systems., Fact2: All echinoderms are deuterostomes ., Question: What lack respiratory and excretory systems? (A) deuterostomes (B) barnacles (C) cigarettes (D) graptolites (E) fish (F) humans (G) kalenchoes (H) birds", "output": [ "A" ] }, { "id": "task1297-abe461d8e5e640ea866996d12fc9d3f8", "input": "Fact1: if an animal lives under ground then that animal will be protected from a wild fire, Fact2: Fire is a chemical reaction called combustion., Question: if an animal lives under ground then that animal will be what from wild combustion? (A) more vulnerable (B) coiled (C) threatened (D) uncontrolled (E) support (F) exposed (G) killed (H) protected", "output": [ "H" ] }, { "id": "task1297-675a1e8baf7e4469920b0a5a0e2bc06d", "input": "Fact1: a mirror is used for reflecting light, Fact2: Light enters the camera through the lens and is reflected upward by the mirror to the ground glass., Question: What redirects light in a camera? (A) cactuses (B) microscope (C) photons (D) electricity (E) The shutter (F) A mirror (G) A photo (H) The film", "output": [ "F" ] }, { "id": "task1297-f3798f172f1c46c484de1cffba93cb31", "input": "Fact1: Coral reefs provide food and shelter to many ocean organisms., Fact2: Coral reefs are formed from coral skeletons., Question: What provides food and shelter to many ocean organisms? (A) It helps them survive (B) Something formed from skeleton (C) sedimentary rocks (D) important habitats (E) Something with a head, thorax, and abdomen (F) it protects them (G) gastropod shells (H) in their habitats", "output": [ "B" ] }, { "id": "task1297-92b7553abf88424d9774ec6f510d1d6e", "input": "Fact1: competition may cause animals to fight towards members of their own species, Fact2: When habitat is healthy, many animals can compete for resources and still coexist., Question: What may cause fighting within a species? (A) caring for young (B) deforestation (C) growing food (D) a tree falling (E) competing for resources (F) Males and females (G) depress neuronal excitability (H) making peace", "output": [ "E" ] }, { "id": "task1297-ac99cc8e0e2341828a542bbd7c7876d4", "input": "Fact1: Earthworms are important deposit feeders that help form and enrich soil., Fact2: Deposit feeders ingest sediment and extract food particles., Question: what ingests sediment and extracts food particles? (A) animals (B) soil (C) humans (D) a fish (E) earthworms (F) barnacles (G) h2o (H) bacteria", "output": [ "E" ] }, { "id": "task1297-163759321c3d4247b0193f54feb5c060", "input": "Fact1: Sweat wets the skin, and when it evaporates, it cools the body., Fact2: Evaporation cools the skin and thereby reduces body temperature., Question: what happens when sweat wets the skin? (A) digestion (B) body temperature reduces (C) liquid precipitation (D) Temperature changing (E) body temperature increases (F) heat produced (G) retaining heat (H) condensation", "output": [ "B" ] }, { "id": "task1297-decb3f57fea84da1be26f7655779c07c", "input": "Fact1: Flowers attract animal pollinators., Fact2: Gladioluses are spectacular cut flowers., Question: What attracts animal pollinators? (A) Chlorophyll (B) orchids (C) insects (D) Gladioluses (E) honeybees (F) pollen (G) peachleaf willow (H) bushes", "output": [ "D" ] }, { "id": "task1297-434cc6c7fc18412082cd99eea2b25654", "input": "Fact1: Reproduction is the process by which organisms give rise to offspring., Fact2: After a six month gestation, a female gives birth to a single offspring, sometimes to twins., Question: Reproduction is the process by which organisms do what? (A) reproduce (B) Move to another area (C) spread flower seeds (D) produce ejaculate (E) find a partner (F) gestate offspring (G) competing for resources (H) sleep in bed", "output": [ "F" ] }, { "id": "task1297-1d764ab4b0d7443785eb21d0b8658a5c", "input": "Fact1: friction causes the temperature of an object to increase, Fact2: Astrogarden objects are toys., Question: What does friction do to a toy? (A) increases its temperature (B) heat is produced (C) converting electricity to heat (D) winds it up (E) It gets heated up (F) douses it in water (G) frosts it (H) decreases its bodily water", "output": [ "A" ] }, { "id": "task1297-68b2999aac2d423e9ba499af2d7e705d", "input": "Fact1: Puberty is the period during which humans become sexually mature., Fact2: Boys enter puberty at about 12 years of age., Question: When is when boys become sexually mature? (A) death (B) winter (C) trees and flowers (D) 40 years old (E) 5 years old (F) coelenterates (G) 12 years old (H) weater", "output": [ "G" ] }, { "id": "task1297-261ad4f40b3b43dcb175462f1762837d", "input": "Fact1: Courtship is behavior that is intended to attract a mate., Fact2: Almost all animals display colors to attract a mate or to scare off a predator., Question: For animals, displays of color can be viewed as: (A) spectrum (B) prudishness (C) rainbow (D) courtship (E) positive (F) harm them (G) produce light (H) Movement", "output": [ "D" ] }, { "id": "task1297-8828b8eba7394145bd86922825a93fdb", "input": "Fact1: a solar panel converts sunlight into electricity, Fact2: Electricity Cars that operate using electricity are the cleanest cars on the market., Question: Some cars can now be powered by (A) wind (B) Solar energy (C) fusion power plants (D) brain waves (E) gravitational waves (F) engines (G) sunlight (H) energy", "output": [ "G" ] }, { "id": "task1297-9a144f22612e4b8cad36861b68311531", "input": "Fact1: scraping oneself on a contaminated object may cause infection, Fact2: Any infection can cause death., Question: What can scraping onself cause? (A) happiness (B) disease (C) swea (D) pleasure (E) Injury (F) death (G) reproduction (H) erosion", "output": [ "F" ] }, { "id": "task1297-eb059de48aef4d049d748f615deb8070", "input": "Fact1: a switch is used to start the flow of current in an electrical circuit, Fact2: Each switch is moved up for on, and down for off., Question: the flow of current in what is moved up and down? (A) an electrical storm (B) Veins and arteries. (C) mouth of rivers (D) a short circuit (E) an electrical circuit (F) circulatory systems (G) bad wiring (H) a hydraulic system", "output": [ "E" ] }, { "id": "task1297-966e392998fd4a7fa1ba7d126808db5a", "input": "Fact1: an aquatic animal requires great amounts of water to survive, Fact2: Clean water is also essential to aquatic life., Question: What does a water animal need great amounts of to survive? (A) Au (B) sodium (C) oxygen (D) gills (E) water (F) warmth (G) Fe (H) H", "output": [ "E" ] }, { "id": "task1297-49fddc4defc0479a85191eb57c07b454", "input": "Fact1: Running water is better able to dissolve oxygen and nutrients than standing water., Fact2: Water is made up of H2O molecules., Question: what is better able to dissolve oxygen and nutrients when it's running over standing? (A) bass (B) lake (C) H20 (D) h2o (E) heat (F) vitamins (G) hydrogen (H) bogs", "output": [ "D" ] }, { "id": "task1297-5e884eec17b949f99548dd828403513c", "input": "Fact1: Lions live in social groups called prides., Fact2: Lions hunt together to provide food for the pride., Question: How do lions get food? (A) It helps them survive (B) They hunt with their group (C) Your sensory system picks it up (D) layers of fat (E) They forage for fruit (F) Something coming from a gland (G) They appoint one hunter (H) They hunt alone", "output": [ "B" ] }, { "id": "task1297-598a822401bb4b04bc981e50b6aa7e68", "input": "Fact1: Ants communicate with chemicals called pheromones., Fact2: Pheromones are only found in insects., Question: insects communicate with what (A) wave in air (B) chemicals (C) Vibrates (D) Decibels (E) waves (F) speech (G) whistling (H) hand signals", "output": [ "B" ] }, { "id": "task1297-4f5178e85f454db0b9e9801257192e0b", "input": "Fact1: safety goggles are used for protecting the eyes during experiments, Fact2: Goggles are worn to protect eyes., Question: what are goggles used for? (A) homeostasis (B) medical reasons (C) Communication (D) protection (E) treatment (F) winter (G) One can hear (H) safe driving", "output": [ "D" ] }, { "id": "task1297-59039996497f4feda586deb1a357016f", "input": "Fact1: pollination requires pollinators, Fact2: Pollination Bee pollination is essential for a bountiful cranberry harvest., Question: cranberry harvests require the presence of what (A) seeds (B) lipids (C) Sun (D) RNA (E) freezing rain (F) strong winds (G) bees (H) large farms", "output": [ "G" ] }, { "id": "task1297-64c512d5bf134f6bb2eea55a8ea2bf36", "input": "Fact1: a breathing mask is used for keeping harmful particles from entering the respiratory system, Fact2: When mold grows in the house, it can emit particles that travel through the air., Question: What can keep mold from entering the respiratory system? (A) vaccinations (B) layers of fat (C) deep breaths (D) sweating (E) a breathing mask (F) moisture (G) organic molecules (H) hydrogen and oxygen", "output": [ "E" ] }, { "id": "task1297-45d04b8dfd45467ca72daa170183ee25", "input": "Fact1: a thermometer is used to measure temperature, Fact2: Temperature Temperature is an measurement of the amount of heat., Question: A thermometer is used to do what with the amount of heat? (A) safe operation (B) contain it (C) Low pressure (D) measure it (E) Pasteurization (F) it increases (G) decrease it (H) spread it", "output": [ "D" ] }, { "id": "task1297-441765d392154ec5bea598b87a67f8c6", "input": "Fact1: Climate is the average weather in an area over a long period of time., Fact2: Climate Jordan's climate is dry and hot., Question: What is Jordan's average weather over time? (A) coldest season (B) non-existant (C) autumn (D) temperature (E) dry and hot (F) snowing (G) Winter (H) nighttime 24/7", "output": [ "E" ] }, { "id": "task1297-f2e9ccde5de9499eb10cbf4b83b59524", "input": "Fact1: Oxygen is essential for cellular respiration for all aerobic organisms., Fact2: Fungi are aerobic organisms., Question: Oxygen is essential for cellular respiration for what? (A) Man (B) Energy. (C) humans (D) plants (E) animals (F) Energy (G) health (H) fungi", "output": [ "H" ] }, { "id": "task1297-1425e1c645544be3b289bc0ed95d49e5", "input": "Fact1: howling is used to warn other wolves by wolves, Fact2: Warnings and cautions are there for a good reason., Question: What kind of sound is used by wolves to caution other wolves? (A) whiplash (B) howling (C) a growling sound (D) several (E) a sniffing sound (F) noise (G) shaking (H) sound", "output": [ "B" ] }, { "id": "task1297-8098cc46a06043e59e91bd815d649267", "input": "Fact1: Sponges are filter feeders., Fact2: Since mussels are filter-feeders, they clean water as they feed., Question: What do sponges clean? (A) reefs (B) trees (C) aquatic (D) matter (E) dirt (F) retina (G) snails (H) water", "output": [ "H" ] }, { "id": "task1297-ef8a84d643af4e3ca0cbf6aa68866be5", "input": "Fact1: if weather is stormy then there is a greater chance of rain, Fact2: Erosion is loss of soil caused by rain and wind., Question: If weather is stormy then there is a greater chance of (A) friction (B) erosion (C) whiplash (D) Pacific (E) damaging (F) winter (G) vehicle (H) navigation", "output": [ "B" ] }, { "id": "task1297-4eec54e05af0468ba09c505f37912ed6", "input": "Fact1: threatening behavior causes a fight-or-flight response in animals, Fact2: Basic survival- fight or flight., Question: what kind of response does threatening behavior cause in animals? (A) yelling (B) threatened (C) basic survival (D) influenza (E) digestion (F) respiration (G) symptoms (H) hypothyroidism", "output": [ "C" ] }, { "id": "task1297-2cf411f3998a4688989b6c2963f3523e", "input": "Fact1: if a habitat can no longer support animals then those animals will move to another area, Fact2: Roads result in habitat loss and habitat fragmentation., Question: what result in animals moving to another area (A) biome (B) motion (C) death (D) wind (E) autumn (F) storms (G) Roads (H) deserts", "output": [ "G" ] }, { "id": "task1297-7c0e237332f14e9da35d00e00899e6a9", "input": "Fact1: condensation is when change from a gas into a liquid by reducing heat energy, Fact2: Heat is kinetic energy., Question: what is reduced in condensation when changing from a gas into a liquid? (A) h2o molecules (B) atomic element (C) Evaporation (D) Temperature (E) neutrons (F) kinetic energy (G) hydrogen and oxygen (H) Water expanding", "output": [ "F" ] }, { "id": "task1297-cfc930897e5f4dd69be4982b56d1b7b9", "input": "Fact1: gases from burning coal and oil dissolving in water in the atmosphere causes acid rain, Fact2: Acid rain comes from polluted clouds., Question: Gases from burning coal and and oil dissolving in the atmosphere can cause what? (A) polluted rain (B) disease (C) humidity (D) thunderstorms (E) snow (F) contamination (G) Temperature (H) harmful substances", "output": [ "A" ] }, { "id": "task1297-13c5a3a193094fa6a5e6fc0927b38858", "input": "Fact1: contact between rocks over long periods of time causes rocks to smooth, Fact2: Rocks on the streambed are subrounded and fairly smooth., Question: Contact between rocks over long periods of time causes rocks to be what? (A) coiled (B) homogenous (C) inactive (D) subrounded (E) dormant state (F) barrel-shaped (G) erosion (H) threatened", "output": [ "D" ] }, { "id": "task1297-ec71225247254cd192eec3cf0f696d46", "input": "Fact1: Animals use saturated fatty acids to store energy., Fact2: All dogs are animals ., Question: Where do dogs store energy? (A) Something coming from a gland (B) saturated fatty acids (C) Earth orbiting the Sun (D) the environment (E) Slowing the transfer of heat (F) an organism's body (G) it keeps an organism warm (H) it helps plants in growing", "output": [ "B" ] }, { "id": "task1297-4e50fb2295d241adbf02a7ff51157cda", "input": "Fact1: when a plant grows , the size of the leaves of that plant may increase, Fact2: Leaves help carry on photosynthesis., Question: As a plant grows, what increases? (A) photosynthesis (B) soil (C) minerals (D) nutrients (E) genetic diversity (F) Quality of life (G) gene flow (H) gold", "output": [ "A" ] }, { "id": "task1297-5d7ec2906e2c45278adcc91e5549663f", "input": "Fact1: Plants use unsaturated fatty acids to store energy., Fact2: All oaks are plants., Question: What uses unsaturated fatty acids to store energy? (A) algae (B) humans (C) Trees (D) oaks (E) shrews (F) asses (G) Cane. (H) fens", "output": [ "D" ] }, { "id": "task1297-0e09ccbd2a1a4c6287de4e2436fb467e", "input": "Fact1: Yeast reproduce asexually by budding., Fact2: Yeast, which is a type of fungus, is used by bakers to make traditional bread., Question: Fungus used to bake bread reproduce asexually by doing what? (A) Cooking (B) Deposition (C) grow (D) It expands (E) reproduce (F) budding (G) heat (H) migrate", "output": [ "F" ] }, { "id": "task1297-5e61663cca274f24a34f218588a2f00b", "input": "Fact1: Mollusks are a major food source for other organisms, including humans., Fact2: Mollusks in the diorama include snails and clams., Question: What are a major food source to organisms including humans? (A) leeches (B) earthworms (C) snails (D) plants (E) tapeworms (F) trees (G) potatoes (H) bushes", "output": [ "C" ] }, { "id": "task1297-021d282aabf74b29887494dd373f0cf7", "input": "Fact1: astronauts require preserved food for extended flights, Fact2: Rockets are used in space flight., Question: What requires preserved food for space? (A) satellites (B) astronauts (C) some mammals (D) survival (E) animals (F) squids (G) drones (H) lunar landers", "output": [ "B" ] }, { "id": "task1297-8ac6e46335e04fddaa543e886ef23046", "input": "Fact1: conserving water can be used for survival in a dry environment, Fact2: Deserts are hot, dry places., Question: where can conserving water be used for survival in? (A) deserts (B) our planet (C) Mountains (D) pools (E) glaciers (F) watershed (G) soils (H) clouds", "output": [ "A" ] }, { "id": "task1297-fb5f11ac460e4c4b8f27b80be4863ac5", "input": "Fact1: Animals use saturated fatty acids to store energy., Fact2: Cows are social animals., Question: what uses saturated fatty acids to store energy? (A) bushes (B) cows (C) Raven (D) humans (E) koalas (F) birds (G) cattle (H) Man", "output": [ "B" ] }, { "id": "task1297-9680240101ca429db3dd80afc16be11a", "input": "Fact1: Producers are organisms that produce food for themselves and other organisms., Fact2: Green plants are food producers., Question: Plants are capable of making: (A) Chemical energy (B) glucose (C) solar energy (D) fertilizer (E) Organic compounds (F) Exfoliation (G) their own food (H) nitrogen", "output": [ "G" ] }, { "id": "task1297-78205345e9254651b46260375bf9ddd7", "input": "Fact1: cycles of freezing and thawing water cause ice wedging, Fact2: Water is made up of H2O molecules., Question: what freezes and thaws to cause ice wedging? (A) h2o (B) dams (C) oxygen (D) clouds (E) carbon (F) rain (G) lake (H) H20", "output": [ "A" ] }, { "id": "task1297-4bd88a42e82d4585bb932dcdd5494bec", "input": "Fact1: plant reproduction requires pollination, Fact2: Pollination is an intricate series of events which ultimately results in plant reproduction., Question: What does the intricate event of pollination help plants do? (A) survival (B) gene flow (C) propagate (D) reproduce (E) spread seeds (F) root death (G) water storage (H) growth", "output": [ "C" ] }, { "id": "task1297-566be90bc8794d21bf478c1158edc59d", "input": "Fact1: Specialization occurs when competing species evolve different adaptations., Fact2: Adaptation living things adapt to their environment., Question: With specialization, what do competing species evolve to do? (A) turn to gas (B) humans (C) share properties (D) change with their environment (E) h2o (F) It helps them survive (G) rapid expansion (H) they will move to another area", "output": [ "D" ] }, { "id": "task1297-9fb97ed3398448508216a9966a06208a", "input": "Fact1: an animal requires stamina to succeed at physical activities, Fact2: Males of most species of animals are generally more energetic and have more stamina than females., Question: What gender of species has more stamina? (A) snail (B) tuna (C) two (D) Males (E) humans (F) Pacific (G) pigeons (H) fish", "output": [ "D" ] }, { "id": "task1297-45bb067048174590b7f1bac4358ce9f6", "input": "Fact1: Mating is generally preceded by courtship., Fact2: Friendship usually precedes courtship, and courtship, marriage., Question: What often precedes mating? (A) A Greek letter (B) competition (C) friendship (D) birth of a child (E) death (F) Chemical energy (G) pregnancy (H) sweating", "output": [ "C" ] }, { "id": "task1297-731793feff5d4440981b428834cde1e0", "input": "Fact1: Most fungi get organic compounds from dead organisms., Fact2: Many fungi decompose dead organic matter such as leaves, wood, feces, etc., Question: What do fungi do to leaves (A) protect them (B) Eat them (C) Pollenate them (D) Move them (E) harm them (F) Exfoliation (G) Damages them (H) Kill them", "output": [ "B" ] }, { "id": "task1297-93d865e3f7b74dd9bb3c6d1a6aebea81", "input": "Fact1: Most carcinogens cause cancer by producing mutations in DNA., Fact2: DNA DNA is deoxyribonucleic acid., Question: Most carcinogens can cause cancer by causing mutations to what? (A) that material's properties (B) dexyribonucleic acid (C) Veins and arteries. (D) Chlorophyll (E) harmful substances (F) properties (G) a lot of human deaths (H) characteristics", "output": [ "B" ] }, { "id": "task1297-ec056dd012f04f4e9e5217e8c4244159", "input": "Fact1: rocks interacting with wind over long periods of time causes weathering, Fact2: On Earth, rocks are weathered by wind and water, creating soil and sand., Question: What causes rocks to weather? (A) seasons (B) force (C) erosion (D) storms (E) water (F) heat (G) lightning (H) gas", "output": [ "E" ] }, { "id": "task1297-fe025fc708ca49d2bd4f8a41749efe65", "input": "Fact1: Carbon cycles quickly between organisms and the atmosphere., Fact2: An organic molecule is one involving carbon., Question: What cycle quickly between organisms and the atmosphere? (A) chlorofluorocarbons (B) organic molecules (C) Most plants (D) Greenhouse gasses (E) Greenhouse gases (F) emissions (G) fossil fuels (H) Burning fuel and air", "output": [ "B" ] }, { "id": "task1297-c76ae30412e84f688e6aa923fe523bf1", "input": "Fact1: burning fossil fuels increases the carbon in the atmosphere, Fact2: Natural gas is the cleanest of the fossil fuels., Question: Burning which of these increases carbon in the atmosphere? (A) wind energy (B) natural gas (C) green manures (D) Greenhouse gases (E) solar energy (F) Conifers (G) engines (H) oxygen", "output": [ "B" ] }, { "id": "task1297-c167db12bc584205802331d532019d17", "input": "Fact1: a cactus stem is used for storing water, Fact2: Typically, the liquid is water., Question: A cactus stem is used for storing what? (A) dust (B) rain (C) excretory (D) nutrients (E) excretion (F) food (G) liquid (H) ice", "output": [ "G" ] }, { "id": "task1297-28de649152514db3be831105b78c3e5a", "input": "Fact1: Ants communicate with chemicals called pheromones., Fact2: Ants communicate with the colony in the form of what is called pheremon trails., Question: what do ants use to communicate? (A) trails (B) sound (C) nerves (D) waves (E) Decibels (F) motors (G) chemicals (H) Energy", "output": [ "A" ] }, { "id": "task1297-a5044316cf5e484a8dbf32522f6eea38", "input": "Fact1: loud noises can cause animals to startle, Fact2: And at 4,000 rpm, highway engine noise is still plenty loud., Question: What can startle animals? (A) pigeons (B) Electrical (C) Frogs (D) nothing (E) sunset (F) Movement (G) engines (H) sunrise", "output": [ "G" ] }, { "id": "task1297-51957422989f434ba4ea56044e0a50e0", "input": "Fact1: Macroevolution is evolution over geologic time above the level of the species., Fact2: Sometimes, an isolated fossil is held up as evidence of macroevolution., Question: Fossils show what over geologic time above the level of the species? (A) weather (B) animals (C) environment (D) movement (E) evolution (F) motion (G) haploid (H) diploid", "output": [ "E" ] }, { "id": "task1297-18ad3ab0987842a5abb8139a2693f574", "input": "Fact1: Arthropods are the largest phylum of invertebrates., Fact2: Insects are the largest group of arthropods., Question: what are invertebrates? (A) fungi (B) humans (C) insects (D) food (E) mammals (F) gorillas (G) barnacles (H) animals", "output": [ "C" ] }, { "id": "task1297-30eb2048107c43649c1b1c1ac5f9cb06", "input": "Fact1: absorbing sunlight causes objects to heat, Fact2: Heat transfer always occurs from warm to cool., Question: What can cause cool objects to warm up? (A) absorbing sunlight (B) absorbing nutrients (C) absorbing moisture (D) kinetic energy (E) electromagnetic energy (F) absorbing personality (G) energy of moving objects (H) water vapor", "output": [ "A" ] }, { "id": "task1297-2f409b282d034958bc4f6adb5ff3a981", "input": "Fact1: a long tail can be used to move through water by an animal, Fact2: Thus swimming is defined as a special kind of moving, namely moving in or through water., Question: a long tail can be used for _ by an animal (A) bullfrogs (B) swimming (C) growth (D) flying (E) courtship (F) navigation (G) support (H) mating", "output": [ "B" ] }, { "id": "task1297-30faf381ed674bb294edb7634856c979", "input": "Fact1: Thyroid hormones increase the rate of metabolism in cells throughout the body., Fact2: Thyroid hormones are made by the thyroid gland., Question: What gland makes a chemical in the body to increase the rate of metabolism? (A) sweating (B) Follicle (C) A drug. (D) heat (E) lmestone (F) endocrine gland (G) Pituitary gland (H) Thyroid", "output": [ "H" ] }, { "id": "task1297-20fb094181d04828a98a77512501d2a4", "input": "Fact1: riding a bike does not cause pollution, Fact2: Scientific consensus is that pollution causes global warming., Question: Which of the following does not contribute to global warming? (A) nucleus of a cell (B) Flying in a plane (C) Leaving the lights on (D) haploid plants (E) a hydraulic system (F) Driving a car (G) Riding a bike (H) power stations", "output": [ "G" ] }, { "id": "task1297-87c869808bee47a6a593e2360dbd484c", "input": "Fact1: Some parasites kill their host, but most do not., Fact2: Leeches are external parasites., Question: Some what will kill their host, while others won't? (A) barnacles (B) producers (C) scavengers (D) insects (E) cigarettes (F) fungi (G) plants (H) leeches", "output": [ "H" ] }, { "id": "task1297-c95f6d97436e431fb0cda6da693bdf75", "input": "Fact1: sugar causes food to taste sweet, Fact2: Too many sweets can also cause tooth decay and unhealthy gums., Question: What causes tooth decay and unhealthy gums? (A) meat (B) worms (C) salt (D) smoking (E) sugar (F) vegetables (G) mildew (H) Alcohol", "output": [ "E" ] }, { "id": "task1297-73d3b2472e2b43309465ec07a94d481b", "input": "Fact1: Animals use saturated fatty acids to store energy., Fact2: Potential energy is stationary, stored energy., Question: Animals use saturated fatty acids to create what? (A) stationary potential energy (B) it helps plants in growing (C) animal houses (D) elaborate meals (E) To keep their body heat. (F) it keeps an organism warm (G) Monosaccharides (H) energized conversations", "output": [ "A" ] }, { "id": "task1297-f3a69ec0929d4e92872b612d0c769455", "input": "Fact1: Immunodeficiency occurs when the immune system is not working properly., Fact2: Merchandise didn t work, or was broken., Question: Immunodeficiency occurs when the immune system is what? (A) strong and healthy (B) expelled (C) infected (D) decreases (E) working great (F) broken (G) dangerous (H) easygoing", "output": [ "F" ] }, { "id": "task1297-193b06f32da649d4bad75a6cf8d793e3", "input": "Fact1: building housing developments usually requires replacing animal habitats, Fact2: For salmon, habitat includes freshwater, estuarine and marine habitat., Question: What animal would not have its territory covered over by a housing development? (A) humans (B) bullfrogs (C) Frogs (D) raccoon (E) pigeons (F) salmon (G) opossum (H) deer", "output": [ "F" ] }, { "id": "task1297-43e5347085764902beb82f8abb712fb2", "input": "Fact1: weathering means breaking down rocks from larger whole into smaller pieces by weather, Fact2: Igneous rocks are made from lava that hardens., Question: Weathering means breaking down what from larger whole into smaller pieces by weather? (A) objects that have mass (B) Something made from lava (C) Something made from water (D) movement of tectonic plates (E) Something formed from skeleton (F) A solid geometric shape (G) Something made from wind (H) Something made from metal", "output": [ "B" ] }, { "id": "task1297-ee39610010bb4ee9824becb3828c8680", "input": "Fact1: Mammals conserve body heat with their hair or fur., Fact2: Dogs, of course, are mammals., Question: How do dogs conserve body heat? (A) their blood cells (B) fur and fat (C) their nails (D) layers of fat (E) Exfoliation (F) sweating (G) their fur (H) their hair", "output": [ "G" ] }, { "id": "task1297-388a400122d84cd4b3c08924c4e28a34", "input": "Fact1: Most fungi get organic compounds from dead organisms., Fact2: Bacteria, fungi and plants can be used to break down organic compounds or extract metals., Question: What is one thing organic compounds can be broken down by? (A) glucose (B) chemicals (C) trees (D) Cooking (E) oxygen (F) plants (G) Acids (H) bacteria", "output": [ "F" ] }, { "id": "task1297-78c94b08fd55464aa5a23aff06d2b342", "input": "Fact1: when a hemisphere is tilted towards the sun , that hemisphere receives more direct sunlight, Fact2: Rio is in the southern hemisphere., Question: what receives more direct sunlight when tilted towards the sun? (A) Rio (B) pan (C) Aves (D) earth's core (E) corn (F) bottom of the ocean (G) buried treasure (H) Man", "output": [ "A" ] }, { "id": "task1297-07950f867bfa44159487e6b27fdd339f", "input": "Fact1: the Earth being tilted on its rotating axis causes seasons, Fact2: Seasonal Affective Disorder or SAD is a depressive condition caused by seasonal changes., Question: The tilt of the Earth's rotational axis can lead to (A) global warming (B) Dehydration (C) flooding (D) distance (E) climate (F) erosion (G) dry and hot (H) depression", "output": [ "H" ] }, { "id": "task1297-74c8dad275c2434b80b3df1a2a7ffde4", "input": "Fact1: Mammals can also generate little bursts of heat by shivering., Fact2: Polar bears are mammals., Question: What can polar bears do to generate heat? (A) make fire (B) eat ice (C) stay warm (D) nothing (E) fur (F) motors (G) shiver (H) sweating", "output": [ "G" ] }, { "id": "task1297-3342257175924fee99b16336f0e0522d", "input": "Fact1: plant reproduction often requires pollen, Fact2: Bees carry pollen from one plant to another when they collect both nectar and pollen., Question: What often requires bees? (A) food and shelter (B) Play dates (C) important habitats (D) genetic diversity (E) Plant reproduction (F) timers (G) gene flow (H) Wasp study", "output": [ "E" ] }, { "id": "task1297-9605dcb73b9e46e3844eaa16ded71583", "input": "Fact1: Adult sponges produce eggs and sperm., Fact2: Each ovule usually contains one egg , the female gamete or sex cell., Question: Adult sponges produce sperm and what other sex cell? (A) testicles (B) it needs them (C) gastropod shells (D) fertile (E) testosterone (F) zygotes (G) female gametes (H) barnacles", "output": [ "G" ] }, { "id": "task1297-8dd3510fdbfa476d9abdea40de766179", "input": "Fact1: the movement of an air mass over Earth 's surface causes local weather changes, Fact2: Weather affects distribution locally., Question: What can affect distribution locally? (A) Movement of an air mass (B) exposure to cold (C) a tree falling (D) dreams (E) deforestation (F) desires (G) forest is destroyed (H) Astrological signs", "output": [ "A" ] }, { "id": "task1297-6e12b77b2a814f488647913b69efc9ab", "input": "Fact1: Invertebrates are animals that lack a vertebral column, or backbone., Fact2: Invertebrates are just as nutritious as vertebrates., Question: What are just as nutritious as animals without backbones? (A) Organic compounds (B) bioaerosols (C) Most plants (D) dinosaurs (E) skunks (F) birds (G) animals with backbones (H) microorganisms", "output": [ "G" ] }, { "id": "task1297-d837d4c9795b440f914bbfcaf2fa29fb", "input": "Fact1: fog is formed by water vapor condensing in the air, Fact2: But suddenly a fog, a haze, began to form., Question: What is formed when water vapor condenses in the air? (A) NaCl (B) a wave (C) ice (D) rain (E) clear skies (F) sweat (G) haze (H) rocks", "output": [ "G" ] }, { "id": "task1297-fa7eeec49804483ba60ce78b77aa59a2", "input": "Fact1: Plants respond to daily and seasonal cycles and to disease., Fact2: Plant diseases cause by bacteria., Question: Bacteria causes what to be harmed? (A) plants (B) electronics (C) fossils (D) humans (E) animals (F) viruses (G) food (H) the skin", "output": [ "A" ] }, { "id": "task1297-bf613f7986444bf5ac2bc2ba6a785bc8", "input": "Fact1: rain causes erosion, Fact2: Erosion of dunes leads to erosion of the beach and of the Island., Question: What can destroy dunes? (A) wind (B) fire (C) turtles (D) storms (E) clams (F) heat (G) rain (H) grain", "output": [ "G" ] }, { "id": "task1297-c9aa742f19e94a969fa717eee13a96b5", "input": "Fact1: heating an egg causes a chemical reaction in the egg, Fact2: Most chemical reactions are exothermic., Question: Heating an egg causes a _ reaction in the egg (A) symptoms (B) exothermic (C) Evaporation (D) entropic (E) combustion (F) voltage (G) kinetic energy (H) synthesis", "output": [ "B" ] }, { "id": "task1297-3a191d5b728e4c62b63fd83fb59bf72e", "input": "Fact1: if a tree falls then sunlight becomes available to the surrounding plants, Fact2: Plants use sunlight for photosynthesis., Question: What can make photosynthesis more accessible to surrounding plants? (A) Energy. (B) a giant earthquake (C) circulatory systems (D) organic molecules (E) a tree falling (F) a huge fire (G) a great flood (H) Solar energy", "output": [ "E" ] }, { "id": "task1297-fdb2e82394ff4652b1db03d3554fd51b", "input": "Fact1: a cactus stem is used for storing water, Fact2: H20 Bottled water was generally consumed last year., Question: A cactus stem is used for storing what? (A) roots (B) rain (C) cactus seeds (D) CO2 (E) RNA (F) calories (G) H20 (H) h2o", "output": [ "G" ] }, { "id": "task1297-8c69e0627e5941b2a7a7e247460e29e4", "input": "Fact1: Most genes contain the instructions for a single protein., Fact2: Genes are made of DNA, the substrate of hereditary information., Question: What can DNA contain the instructions for? (A) keeps the organism warm (B) Something to move (C) Plant reproduction (D) a single protein (E) A computer (F) Animal survival (G) survival (H) an engine", "output": [ "D" ] }, { "id": "task1297-c57e726e0c9443ba8c785cb1109c6994", "input": "Fact1: burning wood is used to produce heat, Fact2: Heat is added and the temperature of the water increases., Question: What is used to increase temperature? (A) activation energy (B) ice (C) electricity (D) snow (E) glaciers (F) burning wood (G) Electrical energy (H) Fuel cells", "output": [ "F" ] }, { "id": "task1297-264de5037baa478fa0da9324464dde3a", "input": "Fact1: an animal requires energy to move, Fact2: Animals eat plants to make energy., Question: Animals require eating plants to do what? (A) die (B) store (C) grow (D) decay (E) growth (F) food (G) pass out (H) move", "output": [ "H" ] }, { "id": "task1297-3897eafd4ccb4659bf722aba9015f9e7", "input": "Fact1: Sperm are deposited in the vagina during sexual intercourse., Fact2: Erection is necessary to carry the ejaculate containing the sperm into the vagina., Question: sperm is deposited after what during sexual intercourse? (A) intercourse is forbidden (B) flower secretion (C) carrying offspring to birth (D) mild heating process (E) Exposure to oxygen and water (F) sex is stalled (G) ejaculate is carried (H) amount of heat", "output": [ "G" ] }, { "id": "task1297-6bbfb03332d94816b2a8e076556dacab", "input": "Fact1: Cytokinesis is the final stage of cell division in eukaryotes as well as prokaryotes., Fact2: Conventional myosin is required for cytokinesis ., Question: Conventional myosin is required for the final stage of what? (A) Energy. (B) sweating (C) cell division (D) flow of electrons (E) Plants growth (F) Dehydration (G) movement (H) rapid expansion", "output": [ "C" ] }, { "id": "task1297-bc02a64f55c54d51b6863d729db51846", "input": "Fact1: natural disasters can cause animals to leave an environment, Fact2: Mammals are a class of animal., Question: What may cause mammals to leave an enviroment? (A) contamination (B) adequate shelter (C) lack of predators (D) influenza (E) Pollution (F) deforestation (G) natural disasters (H) an abundance of food", "output": [ "G" ] }, { "id": "task1297-3357d8e8b4a74b5899435321c3bddcd8", "input": "Fact1: Ribosomes are structures in the cytoplasm where proteins are made., Fact2: E ndoplasmic reticulum are membranes attached to ribosomes., Question: Endoplasmic reticulum are what attached to structures in the cytoplasm where proteins are made? (A) recycling (B) allow growth (C) membranes (D) organ (E) layers of fat (F) more abundant (G) epidermal (H) Most plants", "output": [ "C" ] }, { "id": "task1297-4fb5023fa351464b95b4f1bffa5725a6", "input": "Fact1: Mutation creates new genetic variation in a gene pool., Fact2: Frequency of Mutations Mutations are rare events., Question: how frequent are new genetic variations in a gene pool? (A) rare (B) four (C) Summer (D) years (E) CO 2 (F) three (G) albino (H) HIV", "output": [ "A" ] }, { "id": "task1297-ebac9ae078d64a8c97ba7a27fe648ed5", "input": "Fact1: if humans disturb animals in a location then those animals will move to a different location, Fact2: Some animals hide underground., Question: Where does prey go to hide? (A) Something with a head, thorax, and abdomen (B) they body they live in (C) marshes and swamps (D) Under water (E) To another location like underground (F) organisms and their habitat (G) Up a tree (H) In a house", "output": [ "E" ] }, { "id": "task1297-a612e5cd35b54077b60e0936c045f53d", "input": "Fact1: Some viruses can cause cancer., Fact2: Eventually the cancer kills., Question: what can some viruses do? (A) cure cancer (B) death (C) kill (D) create hydrogen (E) grow (F) damage (G) kill electrons (H) harm", "output": [ "C" ] }, { "id": "task1297-d1b923bf4d814761a9ac5af114fef63e", "input": "Fact1: if fossils of an animal or plant are found in a place then that animal or plant used to live in that place, Fact2: Fossils are the remains of ancient plant and animals or the traces of their activities., Question: Where are the remains of animals found? (A) In hot climates (B) Where they lived (C) Sediment (D) important habitats (E) mouth of rivers (F) In cold climates (G) single-celled organisms (H) Where they migrated away from", "output": [ "B" ] }, { "id": "task1297-e0611374932647d9afba5fea4b959fca", "input": "Fact1: a greenhouse is used to protect plants from the cold, Fact2: If it is too cold, certain plants will freeze and die., Question: A greenhouse can protect plants from what? (A) colder weather (B) blooming (C) pollination (D) massive damage (E) Brutal temperatures (F) Movement of an air mass (G) photosynthesizing (H) freezing and dying", "output": [ "H" ] }, { "id": "task1297-6b25cc7147c4432182211e311d999aaf", "input": "Fact1: wind causes erosion, Fact2: Erosion causes destruction of aquatic habitats due to siltation and flooding., Question: Which normal weather event can threaten aquatic habitats? (A) wind (B) oil (C) cold (D) Winter (E) hail (F) snow (G) fire (H) sleet", "output": [ "A" ] }, { "id": "task1297-e0a44c0daeb04cb19a7b12b75f3fbc49", "input": "Fact1: Corals form large colonies in shallow tropical water., Fact2: Warm tropical waters provide unrivaled encounters., Question: What forms in warm water? (A) fungus (B) a solute (C) sun (D) bricks (E) lake (F) liquid (G) corals (H) bacteria", "output": [ "G" ] }, { "id": "task1297-b566a694536d44ae8d64b404fdf75ec6", "input": "Fact1: All cells share some of the same structures and basic functions., Fact2: Inside the cell is a structure called the nucleus., Question: All nucleus share the same basic what (A) size (B) rays or beams (C) species (D) Joules (E) location (F) allow growth (G) functions (H) spectrum", "output": [ "G" ] }, { "id": "task1297-78655f1d05234db3a2befb19ad9ec4bd", "input": "Fact1: irradiating food can be used to kill existing microorganisms in the food, Fact2: Food irradiation offers a solution for addressing the growing concerns associated with food safety., Question: killing microorganisms in food is important to (A) humans (B) crop yeilds (C) food safety (D) health (E) Cooking (F) Animal survival (G) recipe requirements (H) farm production", "output": [ "C" ] }, { "id": "task1297-006bbc09c3cb443ebeeb89b70a5b1a25", "input": "Fact1: Tunicates reproduce sexually., Fact2: Bulbs are classifies as tunicate or non-tunicate., Question: What reproduce sexually? (A) ferns (B) bulbs (C) toads (D) Flowers (E) legumes (F) bamboo (G) embryos (H) humans", "output": [ "B" ] }, { "id": "task1297-6bdff8c1d3ad45caba2717816ed7dd9d", "input": "Fact1: fire converts chemical energy into light and heat energy, Fact2: If fuel burns, chemical energy is converted into thermal energy., Question: What do fires ignited with fuel convert energy into? (A) rockets (B) oil (C) Light (D) guns (E) Heat (F) warmth (G) thrust (H) engines", "output": [ "C" ] }, { "id": "task1297-9ff42d86edcc4063969c8154073668c3", "input": "Fact1: conserving resources has a positive impact on the environment, Fact2: Recycling conserves natural resources., Question: What has a positive impact on the environment? (A) patch reefs (B) coral (C) animals (D) recycling (E) power (F) ferns (G) bushes (H) Green beans", "output": [ "D" ] }, { "id": "task1297-b9aab890a20d459d8afd32d791577b12", "input": "Fact1: Annelids have the amazing capacity to regrow segments that break off., Fact2: Earthworm Jim the greatest soil munchin' annelid fansite has been re-located., Question: Earthworms can regrow their segments that break off and eat what? (A) fungi (B) stem (C) soil (D) nektar (E) meat (F) deer (G) dirt (H) birds", "output": [ "C" ] }, { "id": "task1297-1debba6b2ef44c3181d1e547301ece08", "input": "Fact1: Echinoderms use pheromones to communicate with each other., Fact2: All echinoderms are deuterostomes ., Question: What use pheromones to communicate with each other? (A) passenger pigeons (B) honeybees (C) deuterostomes (D) Most plants (E) insects (F) animals (G) huddle together (H) orchids", "output": [ "C" ] }, { "id": "task1297-0674a8125a5847bd98ae06d0354686f4", "input": "Fact1: Most carcinogens cause cancer by producing mutations in DNA., Fact2: Jet fuels are carcinogens., Question: What in an airplane can mutate organisms? (A) an anion (B) Damages them (C) Jet fuel (D) light energy (E) Toxicity (F) Allergies (G) kill them (H) heat", "output": [ "C" ] }, { "id": "task1297-905b14137d734f319bba676e48be7f24", "input": "Fact1: Vesicle transport requires energy, so it is also a form of active transport., Fact2: Active transport involves movement of substances against a chemical gradient., Question: Why does vesicle transport need energy? (A) it helps plants in growing (B) to prevent movement (C) for movement of substances (D) during the day (E) Transfers energy (F) flow of electrons (G) to breath (H) magnetism", "output": [ "C" ] }, { "id": "task1297-6f4e9f44aea94719816e773f9e4dcab2", "input": "Fact1: when an animal moves , chemical energy is converted to mechanical energy, Fact2: Cows are social animals., Question: what converts chemical energy to mechanical energy when it moves? (A) Birds (B) bears (C) cows (D) Whales (E) toads (F) hawks (G) cars (H) fish", "output": [ "C" ] }, { "id": "task1297-5e6cac962ebe4cd6b7b2b2dbe4cbed9a", "input": "Fact1: Sex hormones are chemical messengers that control sexual development and reproduction., Fact2: Estrogens are female sex hormones., Question: Which chemical controls sexual development and reproduction in females? (A) acetic acid (B) Hemoglobin (C) Fructose (D) barnacles (E) animals (F) Estrogen (G) Pesticides (H) Baby spray", "output": [ "F" ] }, { "id": "task1297-610f2b24bef0450b9519dbe639dcd347", "input": "Fact1: Animals adapt to cold temperatures., Fact2: Reindeer are well suited for the Arctic cold., Question: What adapts to the temperatures of the Arctic? (A) sweating (B) people (C) humans (D) Chlorophyll (E) engines (F) Conifers (G) reindeer (H) Fuel cells", "output": [ "G" ] }, { "id": "task1297-7c61eef471164f5682c5925a4ba60a78", "input": "Fact1: Muscle contraction occurs when muscle fibers get shorter., Fact2: Injury occurs as the muscle is being stretched while the muscle fibers are being contracted., Question: What happens when the muscle is stretched while fibers are shorter? (A) rest (B) decreases (C) Broken bone (D) Injury (E) abrasion (F) forces (G) Warmth (H) Muscle repair", "output": [ "D" ] }, { "id": "task1297-5bde3d62b55c4d41a6422c527664a3b7", "input": "Fact1: cooking food requires adding heat energy, Fact2: Electrical energy ultimately becomes heat energy., Question: What type of energy can be used to cook food? (A) Light (B) metabolism (C) sluggish (D) fossil fuels (E) magnetic (F) electrical (G) Evaporation (H) sunlight", "output": [ "F" ] }, { "id": "task1297-1887a0f114024482b6e25b6bc4375c15", "input": "Fact1: Mollusks live in most terrestrial, freshwater, and marine habitats., Fact2: Mollusks tend to be shore-dwelling creatures., Question: What can live in salt water? (A) otters (B) spider (C) amoeba (D) clam (E) alligator (F) ducks (G) goldfish (H) voles", "output": [ "D" ] }, { "id": "task1297-11cb39d151284a65a78294cc76d802b6", "input": "Fact1: Most ecosystems get energy from sunlight., Fact2: Plants use sunlight to make energy., Question: Where does the energy in ecosytems come from? (A) Plants (B) expelled (C) heat (D) recycling (E) glucose (F) trees (G) food (H) state", "output": [ "A" ] }, { "id": "task1297-de7e948361c64fb1be2bb95f1ed587bc", "input": "Fact1: Hair helps to insulate and protect the body., Fact2: Hair is produced by living cells in the hair follicles at the base of each hair., Question: what helps insulate and protect the body? (A) h2o (B) living cells in follicles (C) layers of fat (D) it has a positive impact on it (E) viruses (F) parasites (G) They have thick fur (H) with their fur", "output": [ "B" ] }, { "id": "task1297-6cd91f83973543a7980887870e31c3f9", "input": "Fact1: erosion of soil has a negative impact on the environment, Fact2: Much of the landscape is scarred by severe soil erosion., Question: What is scarred by a negative impact on the environment? (A) mines (B) deforestation (C) skin (D) bushes (E) water (F) landscape (G) coastlines (H) clouds", "output": [ "F" ] }, { "id": "task1297-c78c374d7def467393c8ed814a0241b1", "input": "Fact1: a light bulb is used for seeing in the dark, Fact2: Anyone who looks, eventually sees., Question: What can be used for looking around in the dark? (A) a microscope (B) a light bulb (C) Electrical energy (D) binoculars (E) focusing a lens (F) bushes (G) glasses (H) electricity", "output": [ "B" ] }, { "id": "task1297-d9cf70d473834c56897414f29ab946b9", "input": "Fact1: Lancelet larvae are free-swimming., Fact2: After eggs are fertilized, free-swimming larvae develop., Question: What needs to happen so that lancelet eggs can navigate in the water themselves? (A) fertilization (B) Seconds and minutes (C) key element (D) speed of movements (E) safe operation (F) calibrated (G) visibility (H) protection", "output": [ "A" ] }, { "id": "task1297-5d2cd778110141b0b5edf3febf79dcf5", "input": "Fact1: Populations of viruses do not grow through cell division because they are not cells., Fact2: Viruses are the cause of many diseases., Question: What aren't diseases caused by? (A) ovaries (B) bacteria (C) A drug. (D) humans (E) cells (F) infection (G) virus (H) cats", "output": [ "E" ] }, { "id": "task1297-b181250ce87d465e97f2f4f634d0c524", "input": "Fact1: absorbing energy causes objects to heat, Fact2: If no radiation energy is absorbed, no damage is done., Question: radiation energy causes objects to what (A) rotate (B) rest (C) Injury (D) moves (E) heat (F) burn (G) Rise (H) vibrate", "output": [ "E" ] }, { "id": "task1297-09e8295b692c47b094cdb24f00207494", "input": "Fact1: completing a circuit causes electricity to flow through that circuit, Fact2: When completing the circuit, just touch the wire to the battery., Question: What happens when the wire touches the battery? (A) chemical reaction (B) The battery glows (C) heat energy (D) The battery dies (E) Electricity flows (F) Electricity stops (G) electromagnetic energy (H) activation energy", "output": [ "E" ] }, { "id": "task1297-986fc236870f4d64b3fb1def72232308", "input": "Fact1: if fossils of an animal or plant are found in a place then that animal or plant used to live in that place, Fact2: Dinosaurs are the most popular fossils., Question: Where are dinosaur remains usually found? (A) mouth of rivers (B) dead organisms (C) where they used to live (D) places they had never been (E) where they visit occasionally (F) places they would avoid (G) sedimentary rocks (H) deposit feeders", "output": [ "C" ] }, { "id": "task1297-30adb31894a44682b1ae5f5e074cb2c8", "input": "Fact1: wiring requires an electrical conductor, Fact2: Metal or aluminum trees are conductors of electricity., Question: what requires metal or aluminum for electricity? (A) starfish (B) plugging (C) boxing (D) Cars (E) people (F) buses (G) wiring (H) cutting", "output": [ "G" ] }, { "id": "task1297-aca436497d3f48ccb8c3dc34e27b8f4b", "input": "Fact1: melting is when solids are heated above their melting point, Fact2: Solid ice is melted into liquid water., Question: what does ice change into above it's melting point? (A) white (B) Rocks (C) crust (D) nitrogen (E) gas (F) water (G) heat (H) solid", "output": [ "F" ] }, { "id": "task1297-4db6c67e7dd44255837c3329411227f9", "input": "Fact1: crossing two living things with recessive traits causes their offspring to have that recessive trait, Fact2: Attached ear lobes is a recessive trait., Question: what can the offspring of two living things have when crossed with each other? (A) attached ear lobes (B) coded genes (C) genetic material (D) colors of the spectrum (E) fur and fat (F) food and shelter (G) haploid plants (H) genetic diversity", "output": [ "A" ] }, { "id": "task1297-3c4d149e4b494be8974693bc2c1d375f", "input": "Fact1: the surface of a beach is formed by mechanical weathering, Fact2: Water is a mechanical weathering force., Question: What is the surface of a beach formed by? (A) light (B) calcite (C) plates (D) a wave (E) water (F) Rocks (G) dust (H) fire", "output": [ "E" ] }, { "id": "task1297-dbd22023a7dd449c8ab4a31ef4c80910", "input": "Fact1: Bottleneck effect occurs when a population suddenly gets much smaller., Fact2: Fire usually causes temporary declines in populations., Question: What can occur in animals after a fire? (A) the population rises (B) Contaminated wounds (C) the population grows rapidly (D) the population fights the fire (E) recovery time from fatigue (F) the bottleneck effect (G) Temperature changing (H) Dehydration", "output": [ "F" ] }, { "id": "task1297-ef342a192b8a4c0f8bb557789409648b", "input": "Fact1: tidal energy can be used to produce electricity, Fact2: Meaningful tidal current information on the tidal inlets of New Jersey is relatively scarce., Question: inlets of large water bodies like in New Jersey can be used to produce what (A) energy (B) cars (C) electricity (D) erosion (E) radiation (F) phones (G) water vapor (H) streams", "output": [ "C" ] }, { "id": "task1297-7537aae3567244f8995dce8d5d160c19", "input": "Fact1: glass cause refraction of light, Fact2: Refraction Refraction is the bending of light rays., Question: What does glass do to light? (A) adapt (B) erases (C) moves (D) support (E) expand (F) bends (G) absorbs (H) blocks", "output": [ "F" ] }, { "id": "task1297-4d3b35052e134f5c9c4938b8b3d34439", "input": "Fact1: Cartilage is a tough tissue that contains a protein called collagen., Fact2: Cartilage cells are called chondrocytes in mature cartilage., Question: Chondrocytes contain which type of protein? (A) Actin (B) Keratin (C) white (D) allow growth (E) Collagen (F) ligt (G) positive (H) Hemoglobin", "output": [ "E" ] }, { "id": "task1297-babf61f3116a45f3bc0dee138361282c", "input": "Fact1: Ancestors of hagfish are thought to have been the earliest vertebrates., Fact2: Animals with backbones are called vertebrates., Question: Ancestors of hagfish are thought to have been the earliest animals with? (A) sunlight (B) cells (C) several genes (D) fossil record (E) ice (F) backbones (G) pigmentation (H) antibodies", "output": [ "F" ] }, { "id": "task1297-5f04d68e27d24d3993383dad7c191fe6", "input": "Fact1: riding a bike does not cause pollution, Fact2: Visual pollution caused by littering is pollution, just as is water pollution and air pollution., Question: What is not caused by riding a bike? (A) momentum (B) flooding (C) coal (D) disease (E) speed (F) Allergies (G) litter (H) exercise", "output": [ "G" ] }, { "id": "task1297-4078d2cd6dec47f68c95b76b39528151", "input": "Fact1: a plants require water for survival, Fact2: Life-long learning is no longer a luxury for the few, but a survival skill for all., Question: Plants require what for life-long learning? (A) Light (B) protein (C) Energy. (D) gametes (E) genes (F) water (G) energy (H) oxygen", "output": [ "F" ] }, { "id": "task1297-ee7074016ff645508045fb0af3d7fd35", "input": "Fact1: soil is formed by weathering, Fact2: Erosion begins with the weathering, or breaking down, of rocks and soil., Question: What is formed by the breaking down of rocks? (A) statues (B) soil (C) seeds (D) crust (E) earth (F) cracks (G) dirt (H) boulders", "output": [ "B" ] }, { "id": "task1297-99ba9864b5fc408f86ff52dc4844a76b", "input": "Fact1: scraping oneself on a contaminated object may cause infection, Fact2: An infection is an invasion of the body by bacteria., Question: Scraping oneself on a contaminated object may cause an invasion of the body by what? (A) amoebae (B) bacteria (C) blood (D) dogs (E) disease (F) horses (G) toxins (H) fish", "output": [ "B" ] }, { "id": "task1297-d8623bef0998412aa77f19473899ae90", "input": "Fact1: adding salt to a solid decreases the freezing point of that solid, Fact2: When seawater freezes, salt is expelled from the solid in a concentrated salt solution called brine., Question: What happens to salt in seawater as it freezes at the freezing point? (A) vaporization (B) boiling (C) expelled (D) salinity (E) evaporation (F) less water (G) water vapor (H) Temperature", "output": [ "C" ] }, { "id": "task1297-c0d161940f71439f9910d05df9955691", "input": "Fact1: Viruses are so small that they can be seen only with an electron microscope., Fact2: Viruses include the Tobacco Mosaic Virus., Question: How can cells of the Tobacco Mosaic be seen? (A) refraction of light (B) an area swollen with pus (C) by indirect light (D) death and devastation (E) bending light rays (F) electron microscope (G) deadly and devastating (H) Veins and arteries.", "output": [ "F" ] }, { "id": "task1297-2b914bab3b764f0aac250877f1e659e1", "input": "Fact1: an earthquake causes the ground to shake, Fact2: Seismic waves are produced by earthquakes., Question: Seismic waves cause what to shake? (A) earth (B) body water (C) wind (D) tremors (E) sunlight (F) the ground (G) Sediment (H) rocks", "output": [ "F" ] }, { "id": "task1297-1f4eee8ccafc4e2588b1aa2d5e0722ba", "input": "Fact1: Sperm had to swim from male to female reproductive organs for fertilization., Fact2: If the egg is fertilized, it can implant in the uterus and cause pregnancy., Question: what does sperm have to swim from male to female reproductive organs for? (A) respiration (B) babies (C) pregnancy (D) allow growth (E) penis (F) death (G) seeds (H) orchids", "output": [ "C" ] }, { "id": "task1297-4c0ee0b0b24846f2bb094d20cb7e65e0", "input": "Fact1: Adult worms go through a major transformation to develop reproductive organs., Fact2: Mature adult worms are 5cm long., Question: what worms go through a major transformation to develop reproductive organs? (A) burrs (B) white (C) barnacles (D) parasites (E) alpacas (F) potatoes (G) mature (H) insects", "output": [ "G" ] }, { "id": "task1297-4730a8ea964f495fa6581ff775f0797f", "input": "Fact1: disease-causing microbes have a negative impact on the body, Fact2: Each human body is unique., Question: Disease causing microbes have what type of impact on humans? (A) toxins (B) neutral (C) negative (D) Roundworms (E) Annelids (F) positive (G) heterotrophs (H) beneficial", "output": [ "C" ] }, { "id": "task1297-0bb40deab7c14cb9ad3bb1f83d509bc7", "input": "Fact1: a rainbow is formed by refraction of light by separating light into all different colors, Fact2: Rainbows are an optical phenomena due to the diffraction of light waves., Question: a rainbow is formed by what into all different colors? (A) movement (B) diffraction (C) photons (D) shaping (E) focusing a lens (F) recalling (G) sunlight (H) spreading", "output": [ "B" ] }, { "id": "task1297-ebb59361858b4f0985a6263aee27ff6f", "input": "Fact1: hurricanes convert heat energy into mechanical energy, Fact2: Hurricanes contain a tremendous amount of energy., Question: What do hurricanes convert? (A) wind (B) Mass (C) fats (D) fibers (E) water (F) heat (G) cold (H) Light", "output": [ "F" ] }, { "id": "task1297-1dd01233467b40c79b921950bf8b5ead", "input": "Fact1: a windmill converts wind energy into electricity primarily by using mechanical energy, Fact2: Mechanical energy is the energy of moving objects., Question: How does a windmill make wind energy? (A) simple (B) adding heat (C) programmed (D) Movement (E) Water (F) Standing still (G) forces (H) Electricity", "output": [ "D" ] }, { "id": "task1297-878d5d1212334582b1cb99ca32684322", "input": "Fact1: Earth 's tilt on its rotating axis causes seasons to change, Fact2: Weather changes from season to season., Question: Earth 's tilt on its rotating axis causes changes in what (A) weather (B) sunlight (C) Joules (D) wind (E) heat (F) climate (G) energy (H) earth", "output": [ "A" ] }, { "id": "task1297-47bb600a112d4de3ba40a90bf685bd3a", "input": "Fact1: sugar causes food to taste sweet, Fact2: Saccharides consisting of one simple sugar unit are called monosaccharides ., Question: What can cause food to taste sweet? (A) Salt (B) deoxyribonucleic acid (C) evaporation (D) hormones (E) Monosaccharides (F) MSG (G) chemical messengers (H) Protein", "output": [ "E" ] }, { "id": "task1297-8fb61bedf4344e85b7dd6e1539b27422", "input": "Fact1: decomposition increases amount of organic matter in soil, Fact2: Organic matter is the plant and animal residue in the soil at various stages of decomposition., Question: What decomposes in soil? (A) swamp vegetation (B) roundworms (C) Echinoids (D) tunicates (E) Earthworms (F) some invertebrates (G) most cephalopods (H) Plant and animals", "output": [ "H" ] }, { "id": "task1297-a4532a20e7e0480894af8788319119a8", "input": "Fact1: Genes that are located on the same chromosome are called linked genes., Fact2: Linked genes are inherited together., Question: Genes are inherited together if they are located on the same what? (A) the eyes (B) chromosome (C) cell (D) gene (E) pollen (F) sensory neurons (G) DNA (H) Most plants", "output": [ "B" ] }, { "id": "task1297-679df88af6f143ccbcafcf75229ec197", "input": "Fact1: Amphibians have a relatively complex circulatory system with a three-chambered heart., Fact2: All frogs are amphibians., Question: What has a relatively complex circulatory system with a three-chambered heart? (A) frogs (B) a fish (C) salmon (D) alpacas (E) Man (F) Birds (G) sharks (H) pan", "output": [ "A" ] }, { "id": "task1297-4d291532efeb4f048c30b767864adc00", "input": "Fact1: Lymphocytes are the key cells involved in the immune response., Fact2: Antibodies are synthesised by lymphocytes., Question: What are synthesised by the key cells involved in the immune response? (A) white (B) antibiotics (C) seeds (D) Energy (E) antiquated (F) antivirals (G) Chemical energy (H) antibodies", "output": [ "H" ] }, { "id": "task1297-5e6305a898a742fb95a8641bccecdbe7", "input": "Fact1: cycles of freezing and thawing water cause ice wedging, Fact2: Ice wedging is the most important form of mechanical weathering., Question: What do cycles of freezing and thawing water cause? (A) Metling snow (B) Mechanical weathering (C) the looseness of soil (D) fissures of hot, acidic water (E) exposure to cold (F) Plant growth is reduced (G) heat production (H) looseness of dirt or compost", "output": [ "B" ] }, { "id": "task1297-a0f9e8ab98b24415adfd1c05c482c08a", "input": "Fact1: Endospores are commonly found in soil and water., Fact2: Endospores are a means of reproduction., Question: a means of reproduction are commonly found in what? (A) an organism's body (B) animals (C) soil and water (D) epidermis and dermis (E) Chlorophyll (F) Plant reproduction (G) swamp vegetation (H) Most plants", "output": [ "C" ] }, { "id": "task1297-7a42f6f36a4e4e94b93db4f53ef44fe8", "input": "Fact1: if a habitat can no longer support animals then those animals will move to another area, Fact2: Often habitat is destroyed for agriculture., Question: What happen in animals' home area that can result in animals moving to another area? (A) removal of predators (B) increased food (C) deforestation (D) colder weather (E) better shelter (F) Pollution (G) storms (H) agriculture", "output": [ "H" ] }, { "id": "task1297-6e7621741a0542b2a67b03e458ac5e9a", "input": "Fact1: predicting weather requires studying weater, Fact2: Meteorologists try to predict the weather., Question: what does being a meteorologist require? (A) Warmer temperatures (B) homeostasis (C) calibrated (D) rain (E) precipitation (F) studying weather (G) meteors (H) Seisometers", "output": [ "F" ] }, { "id": "task1297-f51d028c8535413d8b38e7af65491017", "input": "Fact1: astronauts require preserved food for extended flights, Fact2: Preservatives are added to extend the shelf life., Question: What prolongs the storage life of food in space? (A) hydrogen and oxygen (B) preservatives (C) Dehydration (D) heating liquids (E) Fuel cells (F) heat energy (G) hard outer covering (H) layers of fat", "output": [ "B" ] }, { "id": "task1297-ba1696892ef74f5fbfad35ca3b03cff7", "input": "Fact1: Cells secrete acids and bases to maintain the proper pH for enzymes to work., Fact2: Enzyme mechanisms Enzymes are biological catalysts., Question: For biological catalysts to maintain proper pH, what is needed to maintain proper pH? (A) Fully cooking the oysters (B) raising their temperature (C) Organic compounds (D) Something made from fermented ricce (E) metabolic reaction (F) Chemical energy (G) Something coming from a gland (H) secretion of acids and bases", "output": [ "H" ] }, { "id": "task1297-6b8904a5f8074c99b88882049f520936", "input": "Fact1: Most mollusks have shells., Fact2: Cephalopods are a class of marine mollusks., Question: What have shells? (A) keeps the organism warm (B) lima beans (C) whales (D) objects that have mass (E) it needs them (F) most cephalopods (G) barnacles (H) sharks", "output": [ "F" ] }, { "id": "task1297-05bb677cc75045bdbebb65b8813ee990", "input": "Fact1: a circle graph can be used to display percents, Fact2: All percents can be written as fractions., Question: a circle graph can be used to display what? (A) moving plates (B) shapes (C) relationship (D) Chemicals (E) sizes (F) colors (G) fractions (H) several genes", "output": [ "G" ] }, { "id": "task1297-5128d86bde2246b0a56b10e61dd87287", "input": "Fact1: increasing heat causes thermal expansion, Fact2: An increase in temperature is the result of the flow of heat into the system., Question: he flow of heat into the system causes what? (A) thermal shields (B) thermal detonation (C) thermal expansion (D) Plant growth is reduced (E) chemical reaction (F) Evaporation (G) kinetic energy (H) thermal heat", "output": [ "C" ] }, { "id": "task1297-34cab79dde0b491d8596a848ef2740f9", "input": "Fact1: poisonous darts are used for defense by sea anemones, Fact2: Sea anemones are related to jellyfish and coral., Question: what are used for defense by an organism related to jellyfish and coral (A) poisonous darts (B) Chemicals (C) specialized (D) by parasitizing them (E) chondrocytes (F) flagella (G) Microscopic vessels. (H) a sponge", "output": [ "A" ] }, { "id": "task1297-ae055022d0974f0e8c54cab05ae5351e", "input": "Fact1: cellular respiration is when a cell converts from oxygen and carbohydrates into carbon dioxide, water, and energy, Fact2: Cellular respiration occurs in the mitochondria., Question: Where does a cell convert oxygen and carbohydrates into carbon dioxide, water, and energy? (A) Most plants (B) aerobic capacity (C) In the mitochondria (D) the body's largest organ (E) they body they live in (F) Veins and arteries. (G) Organic compounds (H) circulatory systems", "output": [ "C" ] }, { "id": "task1297-2c3e60e739894442b47aeaa5960115d1", "input": "Fact1: a graduated cylinder is used to measure volume of a liquid, Fact2: Excess water was poured into a graduated cylinder and measured., Question: How do you calculate water? (A) they body they live in (B) With a scale (C) chemical equations (D) A graduated cylinder (E) A thermometer (F) Temperature (G) With a gauge (H) it's bodily water decreases", "output": [ "D" ] }, { "id": "task1297-7fba88082e3f468bb4dddc52ab2fdd55", "input": "Fact1: Most arthropods are insects., Fact2: Arthropods are animals with external skeletons and jointed legs., Question: Most animals with external skeletons and jointed legs are what? (A) homogenous (B) spiders (C) animals (D) mechanical (E) strong (F) octopus (G) insects (H) scorpions", "output": [ "G" ] }, { "id": "task1297-daecd957ec8d4a73a3026ee9ff448c61", "input": "Fact1: Female monotremes lack a uterus and vagina., Fact2: Examples of monotremes are the Platypus and Echidna., Question: The female platypus and echindna does not have a vagina and? (A) Uterus (B) expelled (C) organ (D) abrasion (E) alveoli (F) reproduce (G) state (H) Epidermis", "output": [ "A" ] }, { "id": "task1297-aa264cf6c83844c3ab632959af15a66d", "input": "Fact1: harming an animal species causes that animal 's population to decrease, Fact2: Studies of island populations have shown that extinction rates increase as area decreases., Question: What to an animal species causes increase in extinction rates? (A) promoting (B) Pesticides (C) viruses (D) saving (E) harming (F) helping (G) wind (H) chickenpox", "output": [ "E" ] }, { "id": "task1297-34d45b286e3140569fd047ca438d6a41", "input": "Fact1: Animals use saturated fatty acids to store energy., Fact2: Animals store excess energy as fat., Question: Saturated fatty acids are used for: (A) exercise (B) Reproducing (C) solid, liquid, gas (D) energy storage (E) keeping the dog warm (F) oxidation reaction (G) an organism's body (H) Plants growth", "output": [ "D" ] }, { "id": "task1297-29c5bfe9c8114881b681d8ebd3dd9825", "input": "Fact1: Sight is the ability to sense light, and the eye is the organ that senses light., Fact2: Once the brain interprets the messages, the sight process is completed., Question: Sensing what requires the brain? (A) poltergeist (B) light (C) demons (D) state (E) voltage (F) nerves (G) motion (H) ghosts", "output": [ "B" ] }, { "id": "task1297-a059698cf756473aa141536fdffe9ee6", "input": "Fact1: a warm front causes cloudy and rainy weather, Fact2: If warm air is advancing on cold air, the front is designated a warm front., Question: What is most likely to result from warm air advancing on cold air? (A) white outs (B) energy of moving objects (C) heat is produced (D) a tree falling (E) cloudy and rainy weather (F) tsunamis (G) freezing nitrogen (H) kinetic energy", "output": [ "E" ] }, { "id": "task1297-2c822e07d4494cc2b0d78ea7067d2975", "input": "Fact1: a flashlight converts chemical energy into light energy, Fact2: Work is the conversion of one form of energy into another., Question: A flashlight does this. (A) absorbs light (B) career (C) light (D) employment (E) work (F) small (G) lenses (H) warmth", "output": [ "E" ] }, { "id": "task1297-c971fec65ad1485a9e4c5eba49384c4f", "input": "Fact1: Some insects can use their antennae to detect sound., Fact2: Aphids are soft-bodied insects with relatively long legs and antennae., Question: What do aphids use to detect sound? (A) antennae (B) electricity (C) sonar (D) Energy (E) waves (F) lmestone (G) ears (H) whiskers", "output": [ "A" ] }, { "id": "task1297-e42292c2a4bd48adb3734939376bb389", "input": "Fact1: friction causes an object to lose energy, Fact2: An object loses kinetic energy each time it hits a non-elastic surface., Question: What does friction cause a mass to lose? (A) support (B) Energy (C) nutrients (D) weight (E) contents (F) Collagen (G) height (H) cartilage", "output": [ "B" ] }, { "id": "task1297-c77f3090e0d941c88af63f433dea1ca6", "input": "Fact1: bacteria in soil convert atmospheric nitrogen into a form usable by plants, Fact2: Plants have to have nitrogen to grow., Question: What do plants need to grow? (A) energy (B) sunlight (C) nutrients (D) bacteria (E) lifting (F) Energy. (G) muscle (H) darkness", "output": [ "D" ] }, { "id": "task1297-11dca7d4aea94baba5dc2cebee48181b", "input": "Fact1: if an animal lives under ground then that animal will be protected from a wild fire, Fact2: Wild animals deal with fire remarkably well., Question: Animals living under ground deal with fire remarkably what? (A) edible (B) ridiculously (C) mild (D) badly (E) poorly (F) strong (G) good (H) well", "output": [ "H" ] }, { "id": "task1297-e767ec2b4d3f4930a766f8fe9123cb85", "input": "Fact1: the Himalayas were formed by rock folding, Fact2: It is located in the Himalayas on the borders of Tibet and Burma ., Question: What was formed by rock folding? (A) Something located on the Sun (B) marshes, bogs, and swamps (C) Something located on the border of Tibet and Burma (D) Something located on Venus (E) Something caused by pressure differences (F) Something that take eight minutes to travel to the Earth (G) Something located in the Pacific Ocean (H) soil loss through hurricanes", "output": [ "C" ] }, { "id": "task1297-d33201afb8e24c969a065e15e83526c4", "input": "Fact1: carpooling decreases the amount of cars used to travel to a place, Fact2: Cars and gasoline-burning engines are large sources of emissions., Question: What can help decrease emissions? (A) power (B) exercise (C) Carpooling (D) Flying on airplanes (E) Having children (F) Eating red meat (G) green manures (H) electricity", "output": [ "C" ] }, { "id": "task1297-3742a58523f24b718ae820795fd9d163", "input": "Fact1: Cancer is a disease in which cells divide out of control., Fact2: Cancer cells grow and divide rapidly out of control., Question: Cancer is a disease in which cells what? (A) Something coming from a gland (B) cause people to become sick. (C) the body's largest organ (D) major threat to health (E) multiply purposely (F) spread slowly (G) multiply controllably (H) grow and divide rapidly", "output": [ "H" ] }, { "id": "task1297-e2e265c5b8fc4f3ba9bfbd347e4cb338", "input": "Fact1: a thermal insulator slows the transfer of heat, Fact2: Ice is a good thermal insulator., Question: What is ice good at? (A) Physical weathering (B) Conducting electricity (C) heat production (D) water conservation (E) Slowing the transfer of ions (F) lowered energy cost (G) Slowing the transfer of heat (H) Heating up water", "output": [ "G" ] }, { "id": "task1297-21f34db0c46b4357ac224afb257552fc", "input": "Fact1: Animals may compete for territory, water, food, or mates., Fact2: Animals and plants compete for energy, water, and space., Question: What do animals compete for? (A) warmth (B) territory (C) food supply (D) to stay alive (E) environment (F) asteroids (G) clothing (H) sports", "output": [ "B" ] }, { "id": "task1297-7b319a2a0dc54e10b968d03cebe06c8b", "input": "Fact1: erosion causes a river to become deeper and wider, Fact2: Erosion is loss of soil caused by rain and wind., Question: Wind and rain cause what to become deeper and wider? (A) burrs (B) soil (C) time (D) effort (E) eroded (F) solutes (G) river (H) gaps", "output": [ "G" ] }, { "id": "task1297-fed6c8d8069646f88b1813c36cc3b9d5", "input": "Fact1: Roots have primary and secondary meristems for growth in length and width., Fact2: Axillary bud meristems make branches., Question: what do roots turn into? (A) seeds (B) bushes (C) burrs (D) loose dirt (E) allow growth (F) branches (G) dirt (H) Sediment", "output": [ "F" ] }, { "id": "task1297-51675a5d440a429fad6364fb08c3cab7", "input": "Fact1: a delta is formed by deposition of sediment at the mouth of a river by water fanning out, Fact2: Rivers provide a water supply., Question: What is formed by deposition of sediment at the mouth of a water supply fanning out? (A) a hurricane (B) soils (C) a delta (D) an ocean (E) soft soil (F) an island (G) detritus (H) spring", "output": [ "C" ] }, { "id": "task1297-e2c2f77d3e694945824e81cfb1061cd9", "input": "Fact1: having no natural predators increases population size, Fact2: Organisms have to be better adapted as population size increases., Question: what does having no natural predators mean creatures have to be? (A) Echinoderm. (B) animals (C) heterotrophs (D) Echinoids (E) slow and inefficient (F) better adapted (G) threatened (H) dangerous", "output": [ "F" ] }, { "id": "task1297-42394cad764c4af3bfa6c1e430cdac45", "input": "Fact1: the vomiting reflex is used to remove toxic material from the stomach before it is absorbed, Fact2: Finally, lead is toxic., Question: What is used to remove lead from the stomach? (A) Vomiting reflex (B) heat energy (C) Fish hook (D) layers of fat (E) an electron microscope (F) evaporation (G) digestion (H) acid", "output": [ "A" ] }, { "id": "task1297-27c1e8eed61f4e918a453401c83a6540", "input": "Fact1: whiskers are used for feeling by animals, Fact2: Whiskers Whiskers are the stiff hairs on the dog's face., Question: Stiff hairs on the face are used for what by animals? (A) drinking (B) vibration (C) feeling (D) bathing (E) movement (F) eating (G) strength (H) protection", "output": [ "C" ] }, { "id": "task1297-fae21aaba80a439a87fc179dacbfecaf", "input": "Fact1: global warming is when worldwide temperature increases, Fact2: Ozone depletion causes global warming., Question: Ozone depletion causes worldwide temperature what? (A) threatened (B) Dehydration (C) lessening (D) decreases (E) increases (F) minimization (G) cycles (H) Pollution", "output": [ "E" ] }, { "id": "task1297-370ec8d8e944443489d79fc20d14891d", "input": "Fact1: if an object in a fluid is more dense than that fluid then that object will sink in that fluid because of gravity, Fact2: Waves can be created at the boundary between fluids of different densities., Question: objects will sink between boundaries with different what due to gravity (A) Energy. (B) surfaces (C) densities (D) forces (E) rocks (F) minerals (G) energy (H) heat energy", "output": [ "C" ] }, { "id": "task1297-b834de39fb4b4a05b433b2459fcac2a0", "input": "Fact1: Most modern gymnosperms are trees with woody trunks., Fact2: Gymnosperms produce softwood ., Question: most modern what are trees with woody trunks? (A) trees (B) h2o (C) softwoods (D) orchids (E) plants (F) cacti (G) Absorb light (H) clouds", "output": [ "C" ] }, { "id": "task1297-a069143f276546308a2a410f0348375f", "input": "Fact1: having food has a positive impact on an organism 's health, Fact2: People eat food., Question: Eating usually has what impact on an organism? (A) survive (B) growth (C) neutral (D) nutrients (E) destructive (F) positive (G) heat (H) negative", "output": [ "F" ] }, { "id": "task1297-a5527a0b9be44b3e94188d128d7e1f31", "input": "Fact1: Evolution is a change in the characteristics of living things over time., Fact2: Evolution is the study of living things with time., Question: What does evolution study over time? (A) Plant reproduction (B) sensory neurons (C) Plants growth (D) Animal survival (E) survival (F) competition (G) characteristics (H) light energy", "output": [ "G" ] }, { "id": "task1297-407c82fa4aa74982bc5408604d3cbb6a", "input": "Fact1: Biomass is the total mass of organisms at a trophic level., Fact2: Most living things are called organisms., Question: Biomass is the total mass of living things at each what? (A) trophic level (B) important habitats (C) Energy. (D) food and shelter (E) Power plants (F) animals (G) body water (H) heat energy", "output": [ "A" ] }, { "id": "task1297-297c06d4939c4d38b0ec60d3c303a967", "input": "Fact1: Rivers are usually larger than streams., Fact2: Watersheds are creeks, streams and rivers., Question: What is a river also? (A) storing water (B) loose soil (C) dangerous (D) fertile (E) more abundant (F) watershred (G) body water (H) kinetic", "output": [ "F" ] }, { "id": "task1297-c26890d9dcd34909867fc1c71c3e4f47", "input": "Fact1: acid rain has a negative impact on water quality, Fact2: Plants are sensitive to acid rain., Question: What are sensitive to water quality? (A) conditions (B) salmon (C) plants (D) clams (E) frost (F) trout (G) stones (H) mussels", "output": [ "C" ] }, { "id": "task1297-ec3d81b6ba3044cc9607a6e2ec09e853", "input": "Fact1: Growth is faster during infancy than it is during puberty., Fact2: During infancy, babies learn whether to trust the world., Question: What grows faster than they would during puberty? (A) neurones (B) adults (C) oaks (D) ice (E) hormones (F) babies (G) rocks (H) Sperm", "output": [ "F" ] }, { "id": "task1297-497773a408e947aba5ce0c96a85c8abd", "input": "Fact1: Most invertebrates have a more complex nervous system., Fact2: Insects are the most common invertebrates., Question: What crawls and is known to have a complex nervous system? (A) fur seals (B) Insects. (C) mammals (D) animals (E) a fish (F) humans (G) bees (H) ducks", "output": [ "B" ] }, { "id": "task1297-d647c1d14276491ab66af92921723870", "input": "Fact1: transpiration is when water vapor moves from plants into the atmosphere, Fact2: Anti-transpirants are chemicals designed to reduce transpiration., Question: What can keep water vapor out of the atmosphere? (A) Condensation (B) vaporization (C) chemicals (D) evaporation (E) the skin (F) Solutions (G) Riding a bike (H) air pressure", "output": [ "C" ] }, { "id": "task1297-1fce825b270a4b31a62176cc6a5f1192", "input": "Fact1: Adolescence is the last stage of life before adulthood., Fact2: Adolescence is a fascinating and crazy time of life., Question: Adolescence is a what before adulthood? (A) crazy time (B) drastically (C) Unsafe (D) trait (E) 86400 (F) expression (G) permanent (H) Slows down", "output": [ "A" ] }, { "id": "task1297-938a9df7c6ba4f14ac2a7d117ca048a3", "input": "Fact1: measuring the hardness of minerals requires scratching those materials, Fact2: For ranking the hardness of minerals, the Mohs scale is generally used., Question: A mineral is scratched in order to rank it on what scale? (A) stoma (B) properties (C) Mohs (D) attributes (E) eight (F) bone (G) scratch (H) weater", "output": [ "C" ] }, { "id": "task1297-ed984a41b7e846d3bad9756a00ca7865", "input": "Fact1: electricity sometimes is used for heating buildings, Fact2: Hospitals incorporate most types of technical systems encountered in other types of buildings., Question: what is electricity sometimes used to heat? (A) space (B) hospitals (C) waves (D) direct energy (E) energy (F) Light (G) condensation (H) clouds", "output": [ "B" ] }, { "id": "task1297-02271f8b33404feb93a7986b4cbcb41f", "input": "Fact1: Cartilage is a tough tissue that contains a protein called collagen., Fact2: Cartilage cells, called chondroblasts, make cartilage., Question: Chondroblasts lead to to what? (A) migrate (B) sweating (C) strength (D) cartilage (E) illness (F) anemia (G) allow growth (H) Leptospirosis", "output": [ "D" ] }, { "id": "task1297-6199f7df27ca4ff18833dfb56965bfe6", "input": "Fact1: Flowing water can slowly dissolve carbon in sedimentary rock., Fact2: Water falls from the sky and flows downhill due to the force of gravity., Question: What moving downhill due to the force of gravity can dissolve carbon in sedimentary rock? (A) river (B) Raft (C) pebbles (D) rain (E) water (F) sand (G) oxygen (H) craters", "output": [ "E" ] }, { "id": "task1297-246767914ce342ed8f98ca37c6452222", "input": "Fact1: Lancelet larvae are free-swimming., Fact2: Once the water flows, dive in and swim through., Question: Where do lancelet larvae live? (A) a hosta (B) water (C) oaks (D) weater (E) Flowers (F) precipitation (G) fields (H) clouds", "output": [ "B" ] }, { "id": "task1297-11710443e3b14c59a483c07b7d9bedd6", "input": "Fact1: Menopause occurs when menstruation stops occurring, usually in middle adulthood., Fact2: Another menopause discomfort is vaginal dryness., Question: What can occur when menstruation stops? (A) hospitalization (B) Dehydration (C) Localized damage (D) sweating (E) Vaginal dryness (F) turn to a doctor (G) cigarettes (H) Leptospirosis", "output": [ "E" ] }, { "id": "task1297-ee77c0091f60480094cac3214151730d", "input": "Fact1: Sponges have specialized cells called collar cells., Fact2: Special cells called collar cells pick up the planktonic food and start the digestive process., Question: What do sponges use to collect and digest food? (A) bloated stomachs (B) non-bacterial prokaryotes (C) specialized cells (D) holding nutrients (E) dermal & vascular tissue (F) specialized limbs (G) large mouth (H) unicellular organisms", "output": [ "C" ] }, { "id": "task1297-d7a391d57ecb429f90eafca068ef68e6", "input": "Fact1: fanning a fire increases the oxygen near the fire, Fact2: Air is used as a source of oxygen., Question: What does fanning a fire increase? (A) converting electricity to heat (B) Chemical energy (C) the air near the fire (D) activation energy (E) igniting fuel and oxidiser (F) flow of electrons (G) kinetic energy (H) Electrical energy", "output": [ "C" ] }, { "id": "task1297-90555118242140ea865620f32b2ee8bd", "input": "Fact1: Mammals can also generate little bursts of heat by shivering., Fact2: Intense shivering and severe pain are natural body reflexes to cold water., Question: Mammals can also generate little bursts of heat using natural body reflexes to what? (A) the environment (B) heating liquids (C) warm rooms (D) comfort (E) cold water (F) survive (G) Animal survival (H) tepid water", "output": [ "E" ] }, { "id": "task1297-b9367df678f544a9928610fa9483b8e5", "input": "Fact1: Dilation occurs when cell walls relax., Fact2: When oxygen level decreases, dilatation of the blood vessels occurs., Question: What causes cell walls to relax? (A) exercise (B) sweating (C) adding heat (D) Energy (E) dilation (F) heat or cold (G) heat (H) Dehydration", "output": [ "E" ] }, { "id": "task1297-de1fce53e6bf439cb9b5dba7e2150ac1", "input": "Fact1: DNA contains genetic instructions for proteins, and RNA helps assemble the proteins., Fact2: DNA is the genetic material of cells., Question: What contains genetic instructions? (A) cells (B) cows (C) Oak (D) embryos (E) pollen (F) Flowers (G) seeds (H) legumes", "output": [ "A" ] }, { "id": "task1297-8ce2937efc8d443482f20066176faf73", "input": "Fact1: Food consists of organic molecules that store energy in their chemical bonds., Fact2: Favorite food is steak., Question: what consists of organic molecules that stores energy in its chemical bonds? (A) plants (B) legumes (C) food (D) steak (E) edible (F) apples (G) toads (H) glucose", "output": [ "D" ] }, { "id": "task1297-a45f270bd14c48749503a14f8a4ad5f9", "input": "Fact1: Ethologists usually study how animals behave in their natural environment., Fact2: Many ethologists capture their observations on videotape or audio tape., Question: Scientists study animal behavior through which of the following? (A) audio and video tape (B) Electrical energy (C) irradiation (D) A computer (E) raising their temperature (F) Something coming from a gland (G) The bending of a ray of light (H) characteristics", "output": [ "A" ] }, { "id": "task1297-9c09967fbd0f4f529eb435a06a782c8a", "input": "Fact1: Gametes then unite in fertilization and form a diploid zygote., Fact2: Syngamy produces a diploid zygote., Question: What occurs in gametes? (A) offspring (B) pollen (C) resistance (D) Energy (E) Energy. (F) heat (G) syngamy (H) glucose", "output": [ "G" ] }, { "id": "task1297-0345927a78794dd1b972fe05d2dba6fb", "input": "Fact1: a mold spore has a negative impact on the respiratory system, Fact2: Molds and spores thrive in water-damaged furniture and carpets., Question: what has a negative impact on the respiratory system? (A) harmful substances (B) water-damaged carpets (C) a pathogens (D) lungs (E) density (F) oxygen (G) Something that causes allergies (H) some viruses", "output": [ "B" ] }, { "id": "task1297-c08d4aaea31849028d3f6722c9479adc", "input": "Fact1: Ribosomes are small organelles where proteins are made., Fact2: Many antibiotics affect the ribosome., Question: What affect small organelles where proteins are made? (A) harm them (B) fossil fuels (C) Allergies (D) Veins and arteries. (E) adding heat (F) Greenhouse gasses (G) wavelengths and photons (H) many antibiotics", "output": [ "H" ] }, { "id": "task1297-6ce3b409544c4e87acf44f2e1e1f6df7", "input": "Fact1: Sponges have specialized cells called collar cells., Fact2: Sponges are asymetrical and have many special types of cells., Question: Sponges are asymmetrical and have what? (A) well-rounded peaks (B) tissue (C) melanin content (D) prokaryotic cells (E) several (F) coelenterates (G) moving plates (H) collar cells", "output": [ "H" ] }, { "id": "task1297-3aa535cbfc964b1593613a32fc8aa1a7", "input": "Fact1: a vehicle is used for transportation, Fact2: Cars and busses are both examples of vehicles., Question: What are busses used for? (A) Protective shelter (B) Transporting humans (C) help other species benefit (D) Transporting airplanes (E) A backbone (F) Communication (G) safe operation (H) safe driving", "output": [ "B" ] }, { "id": "task1297-35cc87602bb44e60ab09ba9977fecc2b", "input": "Fact1: Fish have a centralized nervous system with a brain., Fact2: Fish include bass and salmon., Question: what has a centralized nervous system with a brain? (A) Birds (B) bacteria (C) pan (D) nerves (E) sharks (F) otters (G) bass (H) viruses", "output": [ "G" ] }, { "id": "task1297-f37b689d510448b8929279c306b6f05e", "input": "Fact1: Mollusks have a circulatory system with one or two hearts that pump blood., Fact2: Arthropods and most mollusks have an open circulatory system., Question: What kind of circulatory system do arthropods have? (A) open (B) toads (C) closed (D) porous (E) fluid (F) H 2 O (G) tissue (H) koalas", "output": [ "A" ] }, { "id": "task1297-bfe746f87d17409ca4a63d842f4af1dd", "input": "Fact1: a scale is used for measuring weight, Fact2: All weights are in grams., Question: what is a scale used for measuring? (A) Mohs (B) grams (C) surface (D) MPH (E) fat (F) height (G) Speed (H) waves", "output": [ "B" ] }, { "id": "task1297-2fe448b00ff44fd091e2aa8e9c0e7271", "input": "Fact1: if an object is kicked then force is exerted on that object, Fact2: Kicked Ball A kicked ball is one struck by a player's foot, or leg below the knee., Question: If an object is what by a foot, then force is exerted on that object? (A) kinetic (B) following (C) struck (D) noticed (E) friction (F) thrust (G) dangerous (H) near", "output": [ "C" ] }, { "id": "task1297-27e61222e0da4b50a8b1f272241168ef", "input": "Fact1: Carbon monoxide is a gas produced by furnaces and other devices that burn fuel., Fact2: Any fuel that is incompletely burned produces carbon monoxide, a colorless, odorless gas., Question: What happens when a fuel burns incompletely? (A) Carbon monoxide disappears (B) direct damage to the lungs (C) deadly and devastating (D) Carbon monoxide is created (E) retaining heat (F) Oxygen increases (G) permineralization (H) It's recycled", "output": [ "D" ] }, { "id": "task1297-4b76bcd7a5c94ec28c10a9c50a17259f", "input": "Fact1: Chromosomes contain genes, which code for proteins., Fact2: Protein builds and repairs body tissue., Question: Chromosomes contain genes, which code for (A) Most plants (B) Plants growth (C) body tissue (D) Animal survival (E) animals (F) Chemical energy (G) peachleaf willow (H) A Greek letter", "output": [ "C" ] }, { "id": "task1297-74f8f52aff304f4eb075a93034377ce9", "input": "Fact1: Carbon monoxide is a gas produced by furnaces and other devices that burn fuel., Fact2: Cabins have wood burning stoves and propane furnaces., Question: What gas is produced by burning propane? (A) Greenhouse gases (B) Sulfur dioxide (C) gasoline (D) Carbon monoxide (E) hydrocarbons (F) carbon dioxide (G) dangerous (H) heating liquids", "output": [ "D" ] }, { "id": "task1297-a3e4556e09984afaa70aa186b9c24544", "input": "Fact1: folding an object causes that object to change shape, Fact2: By default all objects are assumed to be solid., Question: what can you fold to cause it to change shape? (A) gas (B) a prism (C) liquid (D) biceps (E) solid (F) Enzymes (G) particles (H) fibers", "output": [ "E" ] }, { "id": "task1297-b2213f5b8df94e379b8b409593d85678", "input": "Fact1: Some viruses have an envelope of phospholipids and proteins., Fact2: Proteins are sometimes coats of a virus., Question: what do some viruses have a coating of? (A) chromosomes (B) calories (C) aqueous solution (D) bioaerosols (E) acetic acid (F) phospholipids (G) DNA (H) a cuticle", "output": [ "F" ] }, { "id": "task1297-ca080f0bc84b4bcead72d13035c91872", "input": "Fact1: hibernation is used for conserving energy by some animals, Fact2: Hibernation is a sleep-like state., Question: what is used for conserving energy by some animals? (A) hydration (B) food and shelter (C) bears (D) breathing (E) hunting (F) organic molecules (G) dormant state (H) sleep-like state", "output": [ "H" ] }, { "id": "task1297-8643d79b093e412db7cf0a14e47144c9", "input": "Fact1: Mutualism is a symbiotic relationship in which both species benefit., Fact2: Symbiotic relationships are common and add to the complexity of species interactions., Question: What is something that adds complexity to species interactions? (A) sea anemones (B) vibration (C) animals (D) pigmentation (E) anemones (F) several genes (G) mutualism (H) sponges", "output": [ "G" ] }, { "id": "task1297-f2b13c8f09af47fdbc7c9259829bbc03", "input": "Fact1: Many nucleotides bind together to form a chain called a polynucleotide., Fact2: Nucleotides are the building blocks of DNA ., Question: what are the building blocks of DNA? (A) Plants growth (B) Plant reproduction (C) Organic compounds (D) it needs them (E) Earth orbiting the Sun (F) major threat to health (G) Chemical energy (H) polynucleotides", "output": [ "H" ] }, { "id": "task1297-cd9657df9cf2418cb803140535d8a492", "input": "Fact1: Heterotrophs are living things that cannot make their own food., Fact2: All animals are heterotrophic and obtain their food from plants., Question: What obtain their food from plants and cannot make their own food? (A) bacteria (B) Flowers (C) trees (D) lichen (E) animals (F) fungi (G) humans (H) grass", "output": [ "E" ] }, { "id": "task1297-1165744c12384a4eb9da0753b9234c4f", "input": "Fact1: erosion can cause a landslide, Fact2: Landslides indicate unstable terrain., Question: what can erosion cause? (A) hurricanes (B) h2o (C) Pollution (D) slow and inefficient (E) unstable terrain (F) Physical weathering (G) flooding (H) hydrogen", "output": [ "E" ] }, { "id": "task1297-bb9eaf582b1b45188a9c510f0376d71e", "input": "Fact1: a compass is used to navigate oceans, Fact2: Magnetism is that thing that happens with magnets and compasses and the earth., Question: What is magnetism used for? (A) navigating oceans (B) safe driving (C) capture prey (D) chemical messengers (E) Communication (F) safe operation (G) visibility (H) 70-75 degrees Fahrenheit", "output": [ "A" ] }, { "id": "task1297-3c0c2b5254b74b1b942fc71ba3bd8099", "input": "Fact1: cross-pollination increases genetic diversity, Fact2: Biodiversity is basically genetic diversity., Question: What increases biodiversity? (A) Reproduction (B) cross-pollination (C) By coral exoskeletons (D) gene flow (E) Quality of life (F) self-pollination (G) asexual reproduction (H) extinction", "output": [ "B" ] }, { "id": "task1297-cf90886882374660976e93adaa481670", "input": "Fact1: hearing is used for sensing sound by animals, Fact2: Coyotes use their acute hearing and sense of smell to detect prey and avoid danger., Question: What is used for detecting prey and avoiding danger by animals? (A) messengers (B) feeding (C) hiding (D) hearing (E) hormones (F) eating (G) energy (H) the eyes", "output": [ "D" ] }, { "id": "task1297-3fd316aaec9f4336b2ad357aa30448aa", "input": "Fact1: Skin color is another polygenic trait., Fact2: Melanin is the skin pigment that gives the skin a tan color., Question: what is a polygenic trait? (A) weight (B) some anthozoans (C) density (D) tiny hairs (E) Flowers (F) h2o (G) black widows (H) melanin amount", "output": [ "H" ] }, { "id": "task1297-18587e04b17f444bbecce216ec626554", "input": "Fact1: Bone provides protection for soft tissues and internal organs., Fact2: Vertebrae, ribs, appendages, and the jaw are endoskeletal bone., Question: What provides protection for internal organs? (A) fur (B) cuticle (C) ribs (D) skin (E) plasma (F) brain (G) coats (H) fat", "output": [ "C" ] }, { "id": "task1297-1a106bce32334589b061504a2fe50cc4", "input": "Fact1: Gene flow occurs when individuals move into or out of a population., Fact2: Genetic diversity can be maintained in small populations by even a small amount of gene flow., Question: What can be maintained when individuals move into or out of a population? (A) loose soil (B) vegetation (C) reusing materials (D) important habitats (E) genetic diversity (F) resistance (G) hydration (H) swamp vegetation", "output": [ "E" ] }, { "id": "task1297-41c58df47fcc48e0a97ef1d278aa14de", "input": "Fact1: Pollen consists of tiny grains that are the male gametes of plants., Fact2: Animals that reproduce sexually produce sex cells, or gametes., Question: What does pollen consist of tiny grains of? (A) it helps plants in growing (B) the female sexual organs (C) Something with exactly eight protons (D) seeds (E) Microscopic organisms (F) the male sex cells of plants (G) bees (H) sub-units of species", "output": [ "F" ] }, { "id": "task1297-0c547bbf73724dca9294c7a198790e80", "input": "Fact1: if seeds stick to the fur of an animal then that seed will be transported by the animal, Fact2: All mammals are animals., Question: How can mammals transport seeds? (A) mechanical (B) Movement (C) with their ears (D) with their teeth (E) with their eyes (F) with their fur (G) four limbs (H) circulatory systems", "output": [ "F" ] }, { "id": "task1297-3b78b3ede2cc4cd7840cc1981faed813", "input": "Fact1: Earth 's tilt on its rotating axis causes seasons to change, Fact2: Winter is a horrible season., Question: What does Earth's tilt on its rotating axis cause? (A) rainfall (B) spring (C) heat (D) friction (E) winter (F) wind (G) flooding (H) erosion", "output": [ "E" ] }, { "id": "task1297-a6cd0a906e724c12bc055d7e065e0049", "input": "Fact1: nuclear reactions in stars causes stars to produce light, Fact2: Nuclear reactions convert mass to energy., Question: what causes stars to produce light? (A) by making heat (B) Generating heat (C) converting mass to energy (D) photosyntehsis (E) photosynthetic pigments? (F) Evaporation of water (G) heat production (H) hydrogen and oxygen", "output": [ "C" ] }, { "id": "task1297-aa32473f96f84a9fa7b36cfb67354145", "input": "Fact1: gravity causes objects that have mass to be pulled down on a planet, Fact2: Earth is a living planet., Question: where does gravity cause an object to be pulled down to? (A) Earth (B) atmosphere (C) clouds (D) ground (E) force (F) fields (G) matter (H) oceans", "output": [ "A" ] }, { "id": "task1297-09d2c83a5c7040d3abeae77449e6d239", "input": "Fact1: a ship is used for moving people across bodies of water, Fact2: Boats can transport people or goods across the water., Question: What do ships transport? (A) electromagnetic energy (B) Heat energy (C) People and goods (D) Mountains and glaciers (E) Disease and bacteria (F) Water and air (G) organisms (H) Electrical energy", "output": [ "C" ] }, { "id": "task1297-bcd8c475ab004e58a6d0f9b39bacec0b", "input": "Fact1: a delta is formed by deposition of sediment at the mouth of a river by water fanning out, Fact2: Sometimes the water of the Ganges mixes with the current of the river Saraswati., Question: What is formed by sediment being deposited at its mouth by water fanning out? (A) waterfalls (B) rivers (C) detritus (D) soils (E) deltas (F) soft soil (G) lagoons (H) Rocks", "output": [ "E" ] }, { "id": "task1297-84242cd9320845aaab8dfb9acf497c00", "input": "Fact1: Light enters the eye through an opening called the pupil., Fact2: Light is made of photons ., Question: Which of the following passes through an eye's pupil (A) electron (B) photons (C) optic nerve (D) a wave (E) the sun (F) sunlight (G) glasses (H) iris", "output": [ "B" ] }, { "id": "task1297-de30917e698b49668302ec34a852ea82", "input": "Fact1: the mass of an object causes the gravitational force exerted by that object, Fact2: If an object has weight it necessarily has mass., Question: What aspect of an bject causes the gravitational force exerted by that object? (A) atmosphere (B) kinetic (C) motion (D) two (E) barrel (F) shape (G) TRH (H) weight", "output": [ "H" ] }, { "id": "task1297-470cf664bb9e4c159a217d4996567a37", "input": "Fact1: Ethanol is produced by alcoholic fermentation of the glucose in corn or other plants., Fact2: Ethanol is a grain alcohol., Question: What is produced by the fermentation in corn and other plants? (A) carbon dioxide (B) white vinegar (C) gasoline (D) grain alcohol (E) glucose (F) vinegar (G) Organic compounds (H) chlorofluorocarbons", "output": [ "D" ] }, { "id": "task1297-47177c91d91b47de887057f6e15027f2", "input": "Fact1: Most ecosystems get energy from sunlight., Fact2: On Earth, energy from sunlight heats the atmosphere more at the equator than at the poles., Question: Most ecosystems get energy from what in the atmosphere? (A) fires (B) Sun (C) wind (D) summer (E) oxygen (F) Light (G) heat (H) H20", "output": [ "G" ] }, { "id": "task1297-0b878980976f4f6e829645d7cc4f8f47", "input": "Fact1: the vanes rotating in an electric fan causes air to move, Fact2: Wind is a movement of air, and air is invisible., Question: The vanes rotating in an electric fan causes what? (A) speed (B) water (C) earth (D) fire (E) heat (F) Lift (G) wind (H) motion", "output": [ "G" ] }, { "id": "task1297-e4a296a6f7fc4ff991f8d59dc726a518", "input": "Fact1: Female gametophytes produce eggs inside the ovaries of flowers., Fact2: Flower buds appear in the growing tip of the plant., Question: Where do female gametophytes produce eggs? (A) peachleaf willow (B) The bottom of plants (C) Earth orbiting the Sun (D) The middle of plants (E) the environment (F) underground (G) The tips of plants (H) plant reproduction", "output": [ "G" ] }, { "id": "task1297-056a05ee0a7042cfa9cbe551499c6186", "input": "Fact1: Meiosis is the type of cell division that produces gametes., Fact2: Meiosis, on the other hand, is a two stage process, ultimately producing four cells., Question: How many stages does the process that produces gametes have? (A) 12 (B) DNA (C) Five (D) step (E) Two (F) ovum (G) four (H) eggs", "output": [ "E" ] }, { "id": "task1297-000d8cd733b043a498634eca4649f907", "input": "Fact1: Plants use cellulose for their cell walls., Fact2: Basically, fiber is cellulose ., Question: Plants use what for their cell walls? (A) sugar (B) cations (C) sulfur (D) fiber (E) glucose (F) Carbon (G) Cane. (H) peat", "output": [ "D" ] }, { "id": "task1297-a29035a3e7d7496a9d71b973c6c75cbd", "input": "Fact1: the Earth being tilted on its rotating axis causes seasons, Fact2: Weather changes from season to season., Question: What causes weather changes on Earth? (A) the sun's energy (B) The tilt in its rotating axis. (C) high temperature (D) Weather in space (E) Vertical movement (F) Greenhouse gases (G) Spinning backwards (H) wind and erosion", "output": [ "B" ] }, { "id": "task1297-3d89bfae28984e9b858f0c3e67188d35", "input": "Fact1: heavy rains cause flooding, Fact2: Flooding causes much of the hurricane damage., Question: Which part of the hurricane causes the most damage? (A) critical organs (B) patch reefs (C) coastlines (D) coral reefs (E) power stations (F) heavy rain (G) vehicles (H) mouth of rivers", "output": [ "F" ] }, { "id": "task1297-fa8a48a16e604a5b94c062c96e1baf6c", "input": "Fact1: Gene flow occurs when individuals move into or out of a population., Fact2: Populations Populations are subsets of a species., Question: Gene flow occurs when individuals move into or out of a subset of a what? (A) animals (B) mammals (C) humans (D) plants (E) goats (F) offspring (G) Species (H) alleles", "output": [ "G" ] }, { "id": "task1297-fcdcf2e7d296406da6d509611e9f08ff", "input": "Fact1: a firecracker converts chemical energy into sound, Fact2: Sound waves vibrate., Question: a firecracker converts chemical energy into what? (A) kinetic energy (B) Loud noises (C) vibrating waves (D) An object is seen (E) electromagnetic energy (F) deoxyribonucleic acid (G) hydrogen and oxygen (H) harmful substances", "output": [ "C" ] }, { "id": "task1297-852222c5d67b44ba9c295732f5fb6ce8", "input": "Fact1: threatening behavior causes a fight-or-flight response in animals, Fact2: Fear also causes adrenaline to surge, which is part of the fight or flight response., Question: threatening behavior causes (A) to move people (B) population movement (C) adrenaline to surge (D) hypothyroidism (E) a pathogens (F) Plant growth is reduced (G) Greenhouse gasses (H) hyperthyroidism", "output": [ "C" ] }, { "id": "task1297-b92ebe296b03493c86dacecbe155ef1a", "input": "Fact1: Lakes are generally bigger and deeper than ponds., Fact2: Then there's the big lake, Lake Superior, with all it's bays and tributaries., Question: areas with bays and tributaries are bigger and deeper than what? (A) bays (B) feet (C) ponds (D) oceans (E) wetland (F) fens (G) seas (H) deltas", "output": [ "C" ] }, { "id": "task1297-346c49a482d647a69a5c0e95bb6ae8ac", "input": "Fact1: smoking causes direct damage to the lungs, Fact2: When lung damage is experienced, frequently the total capacity of the respiratory system is reduced., Question: What can reduce respiratory system capacity? (A) Breathing (B) Smoking (C) influenza (D) bacteria (E) Pollution (F) Exercising (G) Pesticides (H) Singing", "output": [ "B" ] }, { "id": "task1297-c237f89f2ec74707aa05fe670485d6ce", "input": "Fact1: if a plant requires less water then that plant will survive in a drought, Fact2: Plants are heat and drought tolerant., Question: What can plants tolerate? (A) no heat (B) sunlight (C) less water (D) dormant state (E) Pollution (F) Evaporation (G) no sun (H) no water", "output": [ "C" ] }, { "id": "task1297-2edc278c70564b9a85979420acd6fec5", "input": "Fact1: Chromosomes are coiled structures made of DNA and proteins., Fact2: An egg or sperm with an extra chromosome or missing a chromosome is then made., Question: What are one thing the combination of proteins and DNA make up? (A) alleles (B) sperm (C) insects (D) embryos (E) fusion (F) PDAs (G) humans (H) complex", "output": [ "B" ] }, { "id": "task1297-8e31f643ce9e483a8ea9798275ba5d31", "input": "Fact1: Some parasites kill their host, but most do not., Fact2: Humans are the unfortunate hosts of the deadly parasite., Question: What parasites kill their human, but some do not? (A) friendly (B) deadly (C) animals (D) gentle (E) safe (F) harm them (G) goats (H) reproduce", "output": [ "B" ] }, { "id": "task1297-ae2db07006354c4e80daf6ed55acb804", "input": "Fact1: matter vibrating can cause sound, Fact2: Sound causes it to move like the head of a drum., Question: what has vibrating movement (A) animal (B) drum (C) Birds (D) Frogs (E) nerves (F) organ (G) waves (H) wings", "output": [ "B" ] }, { "id": "task1297-13c298788d7a453c8721e3c7b934e31f", "input": "Fact1: Viruses are not cells at all, so they are neither prokaryotes nor eukaryotes., Fact2: Viruses include the Tobacco Mosaic Virus., Question: What is not a cell? (A) an object (B) eukaryote (C) bacteria (D) layers of fat (E) They may not survive. (F) chlorofluorocarbons (G) Tobacco mosiac (H) prokaryote", "output": [ "G" ] }, { "id": "task1297-b6966eecef5b40648699148d626542ec", "input": "Fact1: a ship is used for moving people across bodies of water, Fact2: Commonly, a bridge is a structure built to cross a body of water., Question: Which structure can replace a ship for short distances? (A) Weight (B) a bridge (C) Gravity (D) watershred (E) a yacht (F) Fuel cells (G) a house (H) a skyscraper", "output": [ "B" ] }, { "id": "task1297-de972f5f64904e1686c80dd5d429bd96", "input": "Fact1: eyes are used for seeing by animals by sensing light, Fact2: Lastly Fire, or light, is perceived through the sense of vision., Question: eyes are used for seeing by animals by sense of what? (A) energy (B) touch (C) photons (D) vision (E) smell (F) power (G) the sun (H) sound", "output": [ "D" ] }, { "id": "task1297-d354b6963fac4875badeec9f9e59467b", "input": "Fact1: an automobile engine transforms chemical energy into mechanical energy, Fact2: Gasoline is a mix of hundreds of chemicals., Question: What do cars use for energy? (A) engines (B) Energy. (C) heat (D) Gasoline (E) energy (F) fossil fuels (G) coal (H) photons", "output": [ "D" ] }, { "id": "task1297-3d18d6486065459189f3b2d95ed0c361", "input": "Fact1: if a planet becomes too hot then that planet cannot sustain life, Fact2: Venus is the hottest planet., Question: What cannot sustain life? (A) deserts (B) viruses (C) coal (D) Earth (E) oceans (F) dead (G) Venus (H) A virus", "output": [ "G" ] }, { "id": "task1297-e90bea611d0244bd962a3188e3cf95cd", "input": "Fact1: Most modern gymnosperms are trees with woody trunks., Fact2: Gymnosperms are the most ancient seed plants., Question: The most ancient what are trees with woody trunks? (A) it needs them (B) leafy greens (C) more abundant (D) Leeuwenhoek (E) flowering buds (F) pollen (G) graptolites (H) seed plants", "output": [ "H" ] }, { "id": "task1297-598d310e91b34cf38c10b1e886522198", "input": "Fact1: plant requires seed dispersal for reproduction, Fact2: Grains are seeds that reproduce if planted., Question: Plant reproduction depends on what happening? (A) grains being destroyed (B) Converted sugar (C) population movement (D) genetic diversity (E) grains being planted (F) grains being burned (G) grains being eaten (H) bloom time", "output": [ "E" ] }, { "id": "task1297-74128fce4b4443468929690043cb0693", "input": "Fact1: Chromosomes are coiled structures made of DNA and proteins., Fact2: DNA is deoxyribonucleic acid., Question: chromosomes are coiled structures made of proteins and what? (A) solid, liquid, gas (B) density (C) Something that causes allergies (D) deoxyribonucleic acid (E) It helps them survive (F) inheritance (G) blood cells (H) allow growth", "output": [ "D" ] }, { "id": "task1297-998b01716cc54ae49679664e265de409", "input": "Fact1: Viruses cannot reproduce by themselves., Fact2: Viruses include the Tobacco Mosaic Virus., Question: The Tobacco Mosaic Virus cannot _ by itself. (A) migrate (B) reproduce (C) move (D) consume (E) It expands (F) animals (G) survive (H) respirate", "output": [ "B" ] }, { "id": "task1297-af51139732ad4a7eafcf1ab5eda2e3e1", "input": "Fact1: sinkholes are formed by precipitation, Fact2: Eventually, the sinkhole collapses into cavern., Question: What are formed by precipitation? (A) streams. (B) clouds (C) Sediment (D) caverns (E) streams (F) rivers (G) watershed (H) rocks", "output": [ "D" ] }, { "id": "task1297-577507b13845478d887dc1f0dd335ba0", "input": "Fact1: Fingernails prevent injury by forming protective plates over the ends of the fingers., Fact2: Fingernail Examination Healthy fingernails are smooth and well shaped., Question: Protective plates over the ends of the fingers should have which qualities? (A) smooth and well shaped (B) forming over (C) inherited antigens + antibody (D) key element (E) 70-75 degrees Fahrenheit (F) feedback mechanisms (G) around 5 to 27 degrees Celsius (H) fluid connective tissue", "output": [ "A" ] }, { "id": "task1297-3c2b82fa9d3d41888fd0b2da11ee04ea", "input": "Fact1: an electrical insulator slows the transfer of electricity, Fact2: Plastic is an insulator of electricity., Question: Plastic slows the transfer of (A) reduced heat (B) lava (C) oxygen (D) energy barrier (E) water (F) heat energy (G) electricity (H) energy", "output": [ "G" ] }, { "id": "task1297-ede2701ed459460b9b3f449f0648d9db", "input": "Fact1: Sperm had to swim from male to female reproductive organs for fertilization., Fact2: If fertilized, the egg implants itself in the uterus., Question: Sperm had to swim from male to female reproductive organs to be what? (A) produce offspring (B) ejaculated during reproduction (C) implanted and swabbed (D) allow growth (E) mate with females (F) implanted in the uterus (G) implanted in the cheek (H) more abundant", "output": [ "F" ] }, { "id": "task1297-c92f15cc93e449c486d0420bb36ea92c", "input": "Fact1: the movement of an air mass over Earth 's surface causes local weather changes, Fact2: Fronts define the boundaries between air masses., Question: Movement of what causes local weather changes? (A) wind (B) energy (C) influenza (D) Pacific (E) an object (F) fronts (G) rivers (H) heat", "output": [ "F" ] }, { "id": "task1297-a4c0961aa02b490a83fcf044622ca4e8", "input": "Fact1: a planet rotating causes cycles of day and night on that planet, Fact2: Mars has day and night for the same reasons that Earth has day and night., Question: Mars is known to (A) have no polar regions (B) rotate (C) migrate (D) cold (E) have areas that are always in sunlight (F) have running water (G) Rise (H) expand", "output": [ "B" ] }, { "id": "task1297-f69982acaab944c7a091a11ee55bf828", "input": "Fact1: crumple means change shape from smooth into compacted by physical force, Fact2: An apple apparently crumples., Question: what can change shape from smooth into compaction by physical force? (A) rock (B) apple (C) crust (D) dirt (E) cracks (F) hair (G) bushes (H) fibrils", "output": [ "B" ] }, { "id": "task1297-9c9de0c6dc2347e1bebec8a6fd728ec9", "input": "Fact1: absorbing energy causes objects to heat, Fact2: Heat is the energy of moving molecules., Question: What comes with objects absorbing energy? (A) The energy of moving molecules (B) Lightning energy. (C) ability to sense light (D) Absorbent papers. (E) exposure to cold (F) raising their temperature (G) a hemisphere is tilted away from the sun (H) Energy conferences.", "output": [ "A" ] }, { "id": "task1297-abd828cb2ca74fc1952308be8b5c608b", "input": "Fact1: All chemical reactions require activation energy to get started., Fact2: Catalysts lower the activation energy for reactions., Question: What do catalysts do? (A) metabolic reaction (B) breathe (C) get chemical reactions started (D) Slowing the transfer of heat (E) A compound that donates proton (F) fertilize eggs (G) have a positive impact on the environment (H) inhibit chemical reactions", "output": [ "C" ] }, { "id": "task1297-f931400a89734f4d8febd264b1a6af04", "input": "Fact1: a mirror is used for reflecting light, Fact2: Float glass, reflective glass, laminated glass, mirrored float glass., Question: Reflective glass is used for reflecting what? (A) a wave (B) empathy (C) darkness (D) the sun (E) photons (F) Joules (G) light (H) glass", "output": [ "G" ] }, { "id": "task1297-dd55d6fd152b4a3284453d186f6628be", "input": "Fact1: using renewable resources to generate power reduces greenhouse gases, Fact2: Solar power, wind power, and recycling are resources that are renewable., Question: What does solar power reduce? (A) Chemical energy (B) Heat energy (C) energy usage (D) Greenhouse gasses (E) massive damage (F) Heat from the sun (G) Air in the environment (H) The need for water", "output": [ "D" ] }, { "id": "task1297-44c2f6c1613047bc9357bca84d787384", "input": "Fact1: some animals' fur grows thicker for staying warm in the winter, Fact2: Winter is snow, winter is Christmas., Question: Why do some animals grow thicker fur around Christmas in the Northern hemisphere? (A) overheat (B) protect them (C) stay warm (D) climate (E) adding heat (F) warm other animals (G) stay cool (H) sun's heat", "output": [ "C" ] }, { "id": "task1297-3ba6dae638644182950d22e5aeaec2d3", "input": "Fact1: electrical current running through a wire causes that wire to heat up, Fact2: Because of electrical resistance, the passage of electric current through wire produces heat., Question: What causes heat in a wire? (A) sunlight (B) energy (C) resistance (D) unidirectional (E) kinetic energy (F) photons (G) rays or beams (H) energy barrier", "output": [ "C" ] }, { "id": "task1297-870f5412019340408ae821852ff74ee5", "input": "Fact1: matter vibrating can cause sound, Fact2: All matter is made of molecules., Question: Molecules vibrating can cause (A) waves (B) Injury (C) motion (D) voltage (E) heat (F) death (G) murmur (H) sound", "output": [ "H" ] }, { "id": "task1297-0db09356985f4ee49bf4fe651feb1c20", "input": "Fact1: Plants that shed their leaves seasonally each year are called deciduous plants., Fact2: Grapevines are woody deciduous plants., Question: Grapevines are plants that shed their leaves (A) Winter (B) during the day (C) Exfoliation (D) every season (E) on random occasion (F) seasonally (G) When it's cold (H) in no seasons", "output": [ "F" ] }, { "id": "task1297-a7f4ef0beae44ad38481eb52452183e4", "input": "Fact1: Birds evolved from a group of bipedal dinosaurs called theropods., Fact2: Bird A bird is an animal with feathers., Question: a what with feathers evolved from theropods? (A) alpacas (B) long tail (C) plant (D) animal (E) protected (F) tree (G) dinosaur bones (H) ducks", "output": [ "D" ] }, { "id": "task1297-2bf37488a8ea461692b86fdb9105cd07", "input": "Fact1: Corals form large colonies in shallow tropical water., Fact2: Water is shallow at the shore with gradual deepening., Question: Where do corals form large colonies? (A) Mars (B) new World (C) Sediment (D) shoreline (E) environment (F) Absorb light (G) loose soil (H) polyps", "output": [ "D" ] }, { "id": "task1297-cd493946a87c4f0aac009630e4b0b6a1", "input": "Fact1: unequal heating of Earth 's surface by the Sun causes global wind patterns, Fact2: Wind belts in the Atlantic Ocean include the trade winds and the prevailing westerlies ., Question: What causes the westerlies? (A) flow of electrons (B) Ocean currents (C) Precipitation (D) to move people (E) Drought (F) scattered light (G) Uneven heating by the sun (H) exposure to cold", "output": [ "G" ] }, { "id": "task1297-d90d3451168f4d1387296cec8dd5233a", "input": "Fact1: if an object is made of a material then that object has the properties of that material, Fact2: And copper is durable material for a frame., Question: If a frame is made of copper, what does the frame have the properties of? (A) ligt (B) bent (C) steel (D) support (E) copper (F) bronze (G) warm (H) silicon", "output": [ "E" ] }, { "id": "task1297-def53c9985f24727bded782098906693", "input": "Fact1: Bird beaks are generally adapted for the food they eat., Fact2: Birds eat the fish, algae and human food., Question: What are bird beaks often adapted to eat? (A) moles. (B) fish (C) nests (D) chicks (E) trees (F) apples (G) edible (H) Fruits", "output": [ "B" ] }, { "id": "task1297-61dd47493eaa4f3882cf09deb69d9c68", "input": "Fact1: if fossils of a water animal or plant are found in a place then that place used to be covered by water in the past, Fact2: Gastropod Shells of marine animals are often preserved as fossils., Question: the bones of what can be found to signify that place used to be covered by water? (A) h2o (B) living things (C) dogs (D) adult sea squirts (E) bullfrogs (F) humans (G) an amoebae (H) gastropod shells", "output": [ "H" ] }, { "id": "task1297-c2bd954f7128471ba72668970f16f910", "input": "Fact1: a greenhouse is used to protect plants from the cold, Fact2: Blizzards are heavy snows, very cold temperatures and high winds., Question: What protects plants from blizzards? (A) exoskeleton (B) rats (C) greenhouses (D) horses (E) The atmosphere (F) peachleaf willow (G) Blankets (H) dogs", "output": [ "C" ] }, { "id": "task1297-629ba16f9aa04f919d57c9b9b498c3fa", "input": "Fact1: Most people can survive only a few days without water., Fact2: Water is made up of H2O molecules., Question: what can most people only survive a few days without? (A) NaCl (B) television (C) H20 (D) food (E) rain (F) urea (G) running (H) h2o", "output": [ "H" ] }, { "id": "task1297-4c0dfa9f5ff8409baf735e657996884f", "input": "Fact1: when a hemisphere is tilted away from the sun , that hemisphere receives less direct sunlight, Fact2: For example, when the tilt increases, the Northern Hemisphere in winter receives less heat., Question: What happens when we receive less sunlight? (A) Springtime (B) sweating (C) Heat (D) apoptosis (E) autumn (F) Winter (G) air cools (H) It's brighter", "output": [ "F" ] }, { "id": "task1297-78d515a1be39479186434d788b37cd9a", "input": "Fact1: lightning can cause a forest fire, Fact2: Bush and forest fires cause enormous damage to vegetation and wildlife., Question: What can cause enormous damage to vegetation and wildlife? (A) Changing seasons (B) planes (C) Mild temperatures (D) mercury (E) Rich soil (F) lamphreys (G) Lightning (H) coliform", "output": [ "G" ] }, { "id": "task1297-c9859f1dfbd94ee6a3e656d93be2ab8b", "input": "Fact1: Prokaryotes are single-celled organisms that lack a nucleus., Fact2: Prokaryotes All bacteria are prokaryotes., Question: What are single-celled organisms that lack a nucleus? (A) barnacles (B) bacteria (C) Most plants (D) ferns (E) orchids (F) cacti (G) PDAs (H) Leeuwenhoek", "output": [ "B" ] }, { "id": "task1297-a882d84ba9a34a76bc094bb6cd82b523", "input": "Fact1: a plant requires sunlight to grow, Fact2: Wheat is a grass-type plant., Question: what requires sunlight to grow? (A) mold (B) fission (C) h2o (D) coral (E) wheat (F) Oak (G) ice cubes (H) mussels", "output": [ "E" ] }, { "id": "task1297-15c77e1723d24d5da3e30fc7544bdd33", "input": "Fact1: Cell division is how organisms grow and repair themselves., Fact2: Mitosis is cell division., Question: How do organisms grow and repair themselves? (A) complex (B) gametes (C) recycling (D) mechanical (E) Microscope (F) mitosis (G) meiosis (H) atoms", "output": [ "F" ] }, { "id": "task1297-c02c2c65a6a0422e9c5360f0d4be47c3", "input": "Fact1: most canyons are formed by flowing rivers through erosion over long periods of time, Fact2: Smithfield Canyon, a deep gorge through the mountains, dominates the view to the west., Question: What are formed by flowing rivers through erosion over long periods of time. (A) streams (B) soft soil (C) patch reefs (D) flooding (E) Sediment (F) seas (G) deep gorges (H) wildfires", "output": [ "G" ] }, { "id": "task1297-17dcc2db90834238b36e1bb8016ec9d1", "input": "Fact1: Loss of ozone has created an ozone hole over Antarctica., Fact2: Antarctica's ozone layer is threatened by depletion., Question: What can loss of ozone lead to? (A) irritants (B) bad weather (C) Car accidents (D) ozone hole (E) rain (F) A hurricane (G) stormy weather (H) destroyed crops", "output": [ "D" ] }, { "id": "task1297-a49f1661e0bd4fde848c24021f14c3d9", "input": "Fact1: Plants exhibit phototropism, or growing toward a light source., Fact2: Bamboos are vigorous, rugged plants., Question: What exhibits phototropism? (A) Oak (B) potatoes (C) flowers (D) Trees (E) bamboo (F) sunlight (G) deep-sea organisms (H) the Sun", "output": [ "E" ] }, { "id": "task1297-789aa3647bc14795920ae2e1d5142262", "input": "Fact1: breathing is when a gill converts from oxygen in water into oxygen in blood, Fact2: Shark gills remove the oxygen from the water., Question: What breathing use gills to convert oxygen in blood? (A) sharks (B) octopus (C) hippos (D) a fish (E) Lobsters (F) water bugs (G) trout (H) alligators", "output": [ "A" ] }, { "id": "task1297-0d74c846599a477891bae2a8cca63aa6", "input": "Fact1: a plant requires sunlight for photosynthesis, Fact2: All plants live and grow by photosynthesis., Question: Plants require sunlight for what? (A) living and growing (B) flow of electrons (C) potting and soiling (D) manuring (E) fertilizing (F) nutrients (G) reproduce (H) bloom time", "output": [ "A" ] }, { "id": "task1297-a6cc7b0c3d7b4c64a9cf411e6384fecb", "input": "Fact1: beads of water are formed by water vapor condensing, Fact2: Condensation of water vapor occurs during the chilling season., Question: Beads of water are formed when? (A) heat is produced (B) Temperature changing (C) forest is destroyed (D) refract or absorb. (E) body temperature reduces (F) precipitation (G) Movement of an air mass (H) during the chilling season", "output": [ "H" ] }, { "id": "task1297-c375d2db3c8c413bbd7c05b8e4ea04f6", "input": "Fact1: when a river floods , that river deposits soil in flood plains, Fact2: Plants grow in soil., Question: What do flooding rivers help plants do? (A) growth (B) store (C) roots (D) health (E) grow (F) adapt (G) widen (H) expand", "output": [ "E" ] }, { "id": "task1297-3d72fa5cb6494734a84668c9c305cec0", "input": "Fact1: a breathing mask is used for keeping harmful particles from entering the respiratory system, Fact2: Oxygen enters the respiratory system through the mouth and the nose., Question: Breathing masks are used to keep harmful particles from entering the mouth and the what? (A) body (B) eyes (C) air (D) skin (E) gullet (F) nose (G) ears (H) lungs", "output": [ "F" ] }, { "id": "task1297-5615220b3d56421b9ed9fba1f21d775e", "input": "Fact1: Most pituitary hormones control other endocrine glands., Fact2: For example, the pituitary gland located at the base of the brain produces many hormones., Question: hormones produced at the base of the what control other endocrine glands (A) proteins (B) organ (C) fats (D) animals (E) synapse (F) humans (G) brain (H) Man", "output": [ "G" ] }, { "id": "task1297-bd6f11f371794be984a4f5a7f44f7f33", "input": "Fact1: using cell phones can cause people to become distracted, Fact2: Distractions of any kind are dangerous., Question: Using cell phones can cause people to become what? (A) inactive (B) Allergies (C) dangerous (D) deadly (E) Dehydration (F) threatened (G) a pathogens (H) imbalanced", "output": [ "C" ] }, { "id": "task1297-6e8b2424242043cda5080aac99c2a147", "input": "Fact1: hydropower requires damming a river, Fact2: Hoover Dam, the first dam on the Colorado River below Grand Canyon, was built between 1931 and 1935., Question: Which of these produces hydropower? (A) deuterostomes (B) Wind Turbines (C) power stations (D) Suez Canal (E) trout (F) Old Faithful Geyser (G) Hoover Dam (H) stations", "output": [ "G" ] }, { "id": "task1297-d323d70dadac4ed89460c1dc5acfe6d0", "input": "Fact1: glass cause refraction of light, Fact2: Prisms are round pieces of glass., Question: What do prisms do to light? (A) focusing a lens (B) Refract it (C) Reflect it (D) protect them (E) Absorb it (F) observe it (G) It expands (H) Diffraction", "output": [ "B" ] }, { "id": "task1297-1e9641fb77974935b94991797d2e5b8b", "input": "Fact1: Most protists have motility., Fact2: Motilities are full and smooth., Question: what are full and smooth? (A) porcupines (B) a cuticle (C) sandpaper (D) tree bark (E) fertile (F) protist (G) kalenchoes (H) alveoli", "output": [ "F" ] }, { "id": "task1297-868fa1addcf840a9a5d27c01f4edbe5f", "input": "Fact1: natural magnetism is used for pointing north by a compass, Fact2: Compasses point to the Magnetic Poles., Question: What is used to point to the magnetic poles? (A) It's inherited from genes (B) Poles (C) 70-75 degrees Fahrenheit (D) Chemicals (E) Natural magnetism (F) Pole dancers (G) 295 degrees Kelvin (H) Photos of the north pole", "output": [ "E" ] }, { "id": "task1297-bd8bd3cce1574b529a09e255637da0ba", "input": "Fact1: acid rain has a negative impact on water quality, Fact2: Sulfur dioxide causes acid rain., Question: Water quality can be negatively effected by what? (A) flooding (B) Pesticides (C) erosion (D) contamination (E) competition (F) Pollution (G) sulfur dioxide (H) deforestation", "output": [ "G" ] }, { "id": "task1297-be657b1b524b43b0ac214771cf813587", "input": "Fact1: a breathing mask is used for keeping harmful particles from entering the respiratory system, Fact2: All smoke is harmful to the respiratory system., Question: What keeps smoke out of the respiratory system? (A) Cooking (B) Masks (C) Glasses (D) skin (E) Gloves (F) Hats (G) Urea (H) oxygen", "output": [ "B" ] }, { "id": "task1297-e679aede08a24170b6170162e3cf5beb", "input": "Fact1: dew is formed when water vapor condenses over night, Fact2: Condensation is water vapor changing to liquid water., Question: How is dew formed? (A) When a liquid disappears (B) Vapor turning into a liquid (C) photosyntehsis (D) Something made from fermented ricce (E) a hemisphere is tilted away from the sun (F) Liquid turning into vapor (G) At the peak of a mountain (H) When water evaporates", "output": [ "B" ] }, { "id": "task1297-9dcf92e230c64f79a300c0dc0bf3a603", "input": "Fact1: Mating is generally preceded by courtship., Fact2: Males and females mix only to mate., Question: What engages in courtship? (A) Males and females (B) elephants (C) fur seals (D) it keeps an organism warm (E) science (F) Males and males (G) books (H) warm-blooded", "output": [ "A" ] }, { "id": "task1297-00ba1c289b8049658b6ee14841aad1c2", "input": "Fact1: knowledge of the stars can be used to navigate, Fact2: Explorers have used the North Star for navigational purposes for centuries., Question: What can be used to find your way if you're lost in the dark? (A) lamphreys (B) Ultraviolet shielding (C) Light shining into it (D) the speed of hearing (E) The north star (F) How to check the temperature (G) Observing tidal waves (H) osculum", "output": [ "E" ] }, { "id": "task1297-3321c11b005a4ae5be4325b86a547a58", "input": "Fact1: Flowers produce spores that develop into gametophytes., Fact2: Gametophytes are photosynthetic and often heart-shaped., Question: What shape are the things that develop from spores? (A) fungi (B) a prism (C) small (D) Heart (E) complex (F) bushes (G) ferns (H) gills", "output": [ "D" ] }, { "id": "task1297-318d40b9b51f49bfae75e748e03c81ed", "input": "Fact1: Some viruses can cause cancer., Fact2: Oncogenic viruses are viruses that are linked to cancer., Question: what are oncogenic viruses linked to? (A) orchids (B) disease (C) cold (D) plants (E) humans (F) health (G) bacteria (H) radiation", "output": [ "B" ] }, { "id": "task1297-1f38c60100a24f19a98c17b411be1ad9", "input": "Fact1: Thyroid hormones increase the rate of metabolism in cells throughout the body., Fact2: Graves disease is a thyroid gland that overproduces thyroid hormone., Question: what increases the rate of metabolism in cells? (A) heat energy (B) heating liquids (C) Smoking (D) adding heat (E) cigarettes (F) smoking cigarettes (G) Graves disease (H) Dehydration", "output": [ "G" ] }, { "id": "task1297-f96995d95c1b4c80aaab3d1ab06eb8c7", "input": "Fact1: a seismometer is used to measure the strength or magnitude of an earthquake, Fact2: Earthquakes are measured on a scale of 1 to 10., Question: How do we grade earthquakes (A) Seisometers (B) Cladistics (C) feedback (D) Measuring the ground (E) Check out the sky (F) classified (G) Taking temperature (H) the Himalayas", "output": [ "A" ] }, { "id": "task1297-d3cd8ec748814ae6b8d48b159fba37c1", "input": "Fact1: Mating is generally preceded by courtship., Fact2: Flirting, the first step in the courtship ritual, is essential to modern relationships., Question: what is generally preceded by flirting in a modern relationship? (A) PDAs (B) ligt (C) Decibels (D) firm hugs (E) friction (F) heat (G) autumn (H) mating", "output": [ "H" ] }, { "id": "task1297-40384e0613b94ca0b37cf26298feace0", "input": "Fact1: Energy enters ecosystems in the form of sunlight or chemical compounds., Fact2: Sunlight is composed of photons, or particles of solar energy., Question: Energy enters ecosystems in the form of (A) wind (B) warmth (C) light (D) glucose (E) photons (F) sun's heat (G) heat (H) expelled", "output": [ "E" ] }, { "id": "task1297-a6bd8b0963794959a72b24f3fc733282", "input": "Fact1: Hormones are chemical messengers that control many body functions., Fact2: Growth hormone is in many ways an anti-aging hormone., Question: What controls anti-aging? (A) A computer (B) air (C) chemical messengers (D) ice (E) an electric stove (F) Electrical energy (G) water (H) Chemical energy", "output": [ "C" ] }, { "id": "task1297-270c94472ee7449a94bca48e85c4cd6a", "input": "Fact1: Some parasites live on the surface of their host., Fact2: Hosts A host is a computer., Question: some what live on the surface of their computer? (A) humans (B) bacteria (C) warm-blooded (D) hosts (E) parasites (F) harm them (G) computers (H) internal components", "output": [ "E" ] }, { "id": "task1297-171d7cb87cc441609fb336174d19b7c2", "input": "Fact1: skin is used for protecting the body from harmful substances, Fact2: Acids are harmful to tissue., Question: What is used to protect the body from acid? (A) the skin (B) tube (C) evaporation (D) a tongue (E) electricity (F) fur and fat (G) the bones (H) the mouth", "output": [ "A" ] }, { "id": "task1297-0cff08d1c8944411b62f01b422b29a42", "input": "Fact1: if all members of a species cannot produce offspring then that species will likely become extinct, Fact2: Avian species are less likely to become extinct if they are common across large ranges., Question: Avian species are less likely to end up extinct if they what? (A) single-celled organisms (B) important habitats (C) abandon habitats (D) stop reproducing (E) animals with backbones (F) produce offspring (G) population movement (H) destroy offspring", "output": [ "F" ] }, { "id": "task1297-4f1679dbd0694f5aa8af0680a73841ea", "input": "Fact1: a airplane is used for moving people across bodies of water, Fact2: An island is land surrounded by water., Question: People can be moved where in an airplane? (A) outer space (B) oceans (C) the moon (D) islands (E) Pacific (F) germany (G) the sun (H) Mountains", "output": [ "D" ] }, { "id": "task1297-5134ac9d8cf14f308190309e2756a5c2", "input": "Fact1: crumple means change shape from smooth into compacted by physical force, Fact2: Crumple the foil then carefully reopen it., Question: What is used to scrunch up foil? (A) tin (B) awl (C) parchment paper (D) an external framework (E) Physical force (F) energy barrier (G) hard outer covering (H) Evaporation", "output": [ "E" ] }, { "id": "task1297-e592f7d1a52f4f1fa3a697b863391ed3", "input": "Fact1: Roundworms reproduce sexually., Fact2: Sexual reproduction involves karyogamy and meiosis., Question: Roundworms reproduce using meiosis and what? (A) karyogamy (B) pollen (C) survive (D) reproduce (E) allow growth (F) Energy (G) Leptospirosis (H) seeds", "output": [ "A" ] }, { "id": "task1297-19244601ff8f4021952df8e367798c06", "input": "Fact1: when water freezes , that water expands, Fact2: Water pipes can freeze and burst., Question: Why do pipes sometimes burst during the winter (A) Water evaporating (B) flooding (C) Water expanding (D) energy usage (E) Water melting (F) Water contracting (G) colder weather (H) massive damage", "output": [ "C" ] }, { "id": "task1297-6550a70c45914d5a94964ac172662be0", "input": "Fact1: Precipitation falls on the windward side of the mountain range., Fact2: Any precipitation is snow, that's for sure., Question: Snow falls on the _ side of the mountain range (A) windward (B) rainfall (C) mild (D) Winter (E) Summer (F) less water (G) Inches (H) rain", "output": [ "A" ] }, { "id": "task1297-ec94a0d971304f4b814da1f482af586d", "input": "Fact1: oil is formed by layers of sediment pushing down on decomposing algae, Fact2: When the algae dies it is decomposed by bacteria., Question: What do the actions of sediment and bacteria create? (A) diamonds (B) harm (C) vegetable oil (D) soil (E) coal (F) oil (G) lake (H) bogs", "output": [ "F" ] }, { "id": "task1297-321943b87cdb48a3b761b9ef55ebd8a3", "input": "Fact1: Lions live in social groups called prides., Fact2: Richard the Lion Heart's shield has three lions on it., Question: What social group is on Richard's shield? (A) humans (B) insects (C) people (D) A pride. (E) fur seals (F) animals (G) bears (H) mammals", "output": [ "D" ] }, { "id": "task1297-ada4e7342def405eb375d9fd34a5a04f", "input": "Fact1: a thermometer is used to measure temperature, Fact2: Fever is measured using a thermometer., Question: a fever can be measured with what device? (A) Antibiotics (B) mesenchymal (C) stethescope (D) thermometer (E) calculator (F) dialysis (G) seismograph (H) lamphreys", "output": [ "D" ] }, { "id": "task1297-ee0aa2fce39842c0b43cc7d3b21ac864", "input": "Fact1: Lung cancer is most often caused by exposure to tobacco smoke., Fact2: Tobacco is most commonly smoked in cigarettes., Question: What is lung cancer most often caused by exposure to? (A) Chemical energy (B) carbon dioxide (C) asbestos (D) sunlight (E) water (F) fossil fuels (G) cigarettes (H) hydrocarbons", "output": [ "G" ] }, { "id": "task1297-61d316b7bdb440a2a3b7cef23db11c81", "input": "Fact1: Wings are part of the exoskeleton and attached to the thorax., Fact2: Insect wings are attached to the dorsal side of their thorax., Question: what side of insects are wings located? (A) tail (B) dorsal (C) anterior (D) protected (E) epidermal (F) three (G) white (H) head", "output": [ "B" ] }, { "id": "task1297-6f63dcd8a1df46f690a80c7db557b934", "input": "Fact1: smoking causes direct damage to the lungs, Fact2: Cigar smoking is on the rise., Question: what causes direct damage to the lungs? (A) breathing (B) oxygen (C) influenza (D) parasites (E) cigars (F) germs (G) steroids (H) respiring", "output": [ "E" ] }, { "id": "task1297-1b0c33347d174295986a288dae72f6d7", "input": "Fact1: heavy rains cause flooding, Fact2: Flood waters rise rapidly., Question: heavy rains cause waters to what? (A) rise rapidly (B) Condensation (C) parch the land (D) dry the soil (E) Sediment (F) threatened (G) dry up (H) swamp vegetation", "output": [ "A" ] }, { "id": "task1297-9dbac5db156e4a258d59ac702332219d", "input": "Fact1: using renewable resources to generate power reduces greenhouse gases, Fact2: Carbon dioxide is a greenhouse gas., Question: What does using renewable resources to generate power reduce? (A) Heat energy (B) carbon dioxide (C) kinetic energy (D) lowered energy cost (E) sunlight (F) oxygen (G) climate (H) water", "output": [ "B" ] }, { "id": "task1297-c958ef0cc31a4e82a1f2441550bdd8b4", "input": "Fact1: global warming is when worldwide temperature increases, Fact2: Global warming affects wildlife ., Question: what gets affected when worldwide temperature increases? (A) consumers (B) mass (C) coral (D) density (E) volume (F) Pollution (G) fossil fuels (H) wildlife", "output": [ "H" ] }, { "id": "task1297-3c8fd6cfdfeb42b8be21749460db1684", "input": "Fact1: Earth 's magnetic patterns are used for finding locations by animals that migrate, Fact2: Bird migration is common., Question: Earth 's magnetic patterns are used for finding locations by which creatures? (A) animals (B) Frogs (C) bats (D) birds (E) dogs (F) humans (G) horses (H) insects", "output": [ "D" ] }, { "id": "task1297-0417205a58294adb980435a55b54d78e", "input": "Fact1: Populations of viruses do not grow through cell division because they are not cells., Fact2: HIV, like other viruses, needs a host to survive., Question: what populations do not grow through cell division because they are not cells? (A) HPV (B) lung (C) AIDS (D) corn (E) plants (F) humans (G) mitosis (H) HIV", "output": [ "H" ] }, { "id": "task1297-384fdf3a754043dc92a9d1dd79aa04a6", "input": "Fact1: fluoride decreases tooth decay, Fact2: Fluorides Fluorides are the salts of hydrofluoric acid., Question: The salts of hydrofluoric acid do what to tooth decay? (A) heating (B) amebiasis (C) swelling nodes (D) Type O (E) secreting (F) decrease it (G) precipitation (H) hard tissue", "output": [ "F" ] }, { "id": "task1297-35ff15f449e140cfa4a2b7e697436f2c", "input": "Fact1: a refrigerator is used for keeping food fresh for a long period of time, Fact2: Kitchen appliances include refrigerator., Question: What is used for keeping food fresh for a long period of time? (A) Gardens (B) an electric stove (C) A kitchen appliance (D) Fuel cells (E) Plates (F) Air freshener (G) Electric generators (H) electricity", "output": [ "C" ] }, { "id": "task1297-e8171e3ba16c46d0af9b35e99b503446", "input": "Fact1: Some parasites kill their host, but most do not., Fact2: Parasites include lungworms and GI parasites., Question: What can kill their host? (A) cigarettes (B) bacteria (C) adding heat (D) heat or cold (E) burning (F) Dehydration (G) lungworms (H) Pollution", "output": [ "G" ] }, { "id": "task1297-796c2985dd714f9993f29473505ef0e3", "input": "Fact1: when a body of water receives more water than it can hold , a flood occurs, Fact2: During heavy rains, the systems often overflow into the nearest water body., Question: What might cause a flood to occur (A) Building a dam (B) Heavy rains (C) Wet weather (D) erosion (E) A drought (F) A hard freeze (G) streams (H) massive damage", "output": [ "B" ] }, { "id": "task1297-fb00db3f4c184234bbfb0931cb9173e7", "input": "Fact1: Earth 's tilt on its rotating axis causes seasons to change, Fact2: Habitats change with the seasons., Question: What causes habitats to change? (A) global warming (B) the environment (C) fire conditions (D) Earth's tilt on its axis (E) To another location like underground (F) looseness of dirt or compost (G) deforestation (H) a tree falling", "output": [ "D" ] }, { "id": "task1297-518bedfc2475441f8c296934f6c13f09", "input": "Fact1: Marine species live mainly in shallow coastal waters., Fact2: Many species of marine algae are toxic or harmful., Question: what lives mainly in shallow coastal waters? (A) humans (B) density (C) Seesaw (D) swea (E) a fish (F) deep (G) algae (H) otters", "output": [ "G" ] }, { "id": "task1297-ee491cad49644d0ab0f3b9ef3c1a5508", "input": "Fact1: Veins generally carry deoxygenated blood., Fact2: Arteries and veins are blood vessels., Question: Arteries in the body are able to carry what? (A) saliva (B) breathe (C) water (D) Air (E) oxygen (F) blood (G) veins (H) liquid", "output": [ "F" ] }, { "id": "task1297-4ce51be0294a45feb5a3bcf130629117", "input": "Fact1: treating water is used to remove harmful substances before drinking, Fact2: Hydration is maintained by drinking a lot of fluid., Question: What is treating water to remove harmful substances done before? (A) vaporization (B) bacteria (C) evaporation (D) hydration (E) dangerous (F) Frogs (G) Relieve pain (H) a pathogens", "output": [ "D" ] }, { "id": "task1297-b2d8fd25eaff477b95a59c2768a127b0", "input": "Fact1: a flashlight requires a source of electricity to produce light, Fact2: Electric energy is stored in batteries., Question: A flashlight requires what to produce light? (A) batteries (B) sunlight (C) buttons (D) calcite (E) coils (F) adding heat (G) heat energy (H) plastic", "output": [ "A" ] }, { "id": "task1297-74bbc18a80bc4574807245a94daafeae", "input": "Fact1: a thermal insulator slows the transfer of heat, Fact2: Ice is a good thermal insulator., Question: What slows the transfer of heat? (A) moss (B) coat (C) CFCs (D) UV (E) foil (F) fur (G) skin (H) ice", "output": [ "H" ] }, { "id": "task1297-e2485c5a165a4dc485932f9d310681d6", "input": "Fact1: Skin color is another polygenic trait., Fact2: Phenotypic expression of polygenic traits varies over a wide range., Question: Phenotypic what of skin color varies over a wide range (A) humans (B) percents (C) drastically (D) lizards (E) the environment (F) expression (G) percentages (H) calibrated", "output": [ "F" ] }, { "id": "task1297-f523fea379214896bbca51f2e252fbda", "input": "Fact1: pushing on the pedals of a bike cause that bike to move, Fact2: Bike shoes allow a rider to pull during the whole pedal stroke., Question: pushing with strokes on a bike cause that bike to what (A) Lift (B) bend (C) bounce (D) power (E) move (F) break (G) motion (H) speed", "output": [ "E" ] }, { "id": "task1297-87f28b41245e482eaa6da8392898fc78", "input": "Fact1: Biodiversity generally increases from the poles to the equator., Fact2: Biodiversity is equated with the number of different organisms present in a habitat ., Question: What increases in habitats from the poles to the equator? (A) The number of individuals (B) sub-units of species (C) the Arctic (D) different organisms' numbers (E) ice (F) biological diversity (G) penguins (H) heat and light", "output": [ "D" ] }, { "id": "task1297-7140a1d16f284432be7f3719d66c74ae", "input": "Fact1: Roots have primary and secondary meristems for growth in length and width., Fact2: For example, meristems regenerate after bisection., Question: What have parts that regenerate after bisection? (A) bushes (B) roots (C) raccoons (D) bodies of water (E) legumes (F) skin (G) Trees (H) stones", "output": [ "B" ] }, { "id": "task1297-5ea728720e3a47a29eec051c63f0f819", "input": "Fact1: Mating is generally preceded by courtship., Fact2: For example, a black rooster and a white hen mate, and the resulting offspring are gray., Question: What can result in offspring? (A) seeds (B) competition (C) courtship (D) travel (E) resistance (F) solitude (G) litter (H) reading", "output": [ "C" ] }, { "id": "task1297-d7c93b5e76a5497c88b288e6bb62ef8f", "input": "Fact1: a long tail can be used to move through water by an animal, Fact2: Salamanders have a long tail that is used for swimming., Question: What swims through water? (A) rocks (B) salamanders (C) eggs (D) Jellyfish (E) corals (F) mussels (G) sharks (H) a fish", "output": [ "B" ] }, { "id": "task1297-bd890c15b59e40448926353f0bd43d3c", "input": "Fact1: Any antigen that causes an allergy is called an allergen., Fact2: Antibodies are produced to fight antigens., Question: What are produced to fight allergens? (A) oxidizers (B) bacteria (C) flagella (D) antibodies (E) red blood cells (F) enzymes (G) hormones (H) orange", "output": [ "D" ] }, { "id": "task1297-8ac8b48e234a47d3b3e93d1124c151bf", "input": "Fact1: if an animal lives under ground then that animal will be protected from a wild fire, Fact2: Wild fires rage in California., Question: animals that live where in California will be protected from some natural disasters (A) under ground (B) in the open (C) food and shelter (D) threatened (E) above ground (F) important habitats (G) survive (H) in the fields", "output": [ "A" ] }, { "id": "task1297-08b0d9de6d004ae6b68ce597631dbb19", "input": "Fact1: Rivers are usually larger than streams., Fact2: Many fresh-water rivers run into the sea., Question: What are smaller bodies of water? (A) kalenchoes (B) streams (C) loose soil (D) Deposition (E) alveoli (F) NaCl (G) swea (H) Sand dunes", "output": [ "B" ] }, { "id": "task1297-91acf5563d89454baced966a7535c7f2", "input": "Fact1: the Earth revolving around the Sun causes the seasons to change on its axis, Fact2: Weather changes from season to season., Question: What causes weather to change? (A) wind and erosion (B) Earth revolving around the sun (C) degrees Celsius (D) exposure to cold (E) Colder temperatures on Mars (F) Forecasting sunny weather (G) pressure differences. (H) Performing a rain dance", "output": [ "B" ] }, { "id": "task1297-103223ccb457443bb9d0a8211fc6b5c1", "input": "Fact1: Antigens are molecules that the immune system recognizes as foreign to the body., Fact2: Antigens are expressed by cancer cells., Question: What can recognize cancer cells as foreign to the body? (A) electromagnetic energy (B) viruses (C) the immune system (D) bacteria (E) Allergies (F) Microscope (G) the colon (H) turn to a doctor", "output": [ "C" ] }, { "id": "task1297-e2facbbc711646c2afd9d57aebc462e5", "input": "Fact1: Playing is just one of many ways that mammals and other animals learn how to behave., Fact2: People behave as a result of a complex interaction., Question: What is a complex interaction shared by mammals and other animals? (A) seeing (B) firm hugs (C) food (D) staring (E) power (F) blinking (G) sound (H) playing", "output": [ "H" ] }, { "id": "task1297-fa180da1b2494e5bb71e0cea3ff6a57b", "input": "Fact1: transpiration is when water vapor moves from plants into the atmosphere, Fact2: When plants give off water vapor during photosynthesis 2., Question: Transpiration is part of what process? (A) carbon (B) flow of electrons (C) plants (D) conversion of chemical energy (E) evaporation (F) Condensation (G) circulatory systems (H) photosynthesis", "output": [ "H" ] }, { "id": "task1297-ce52844355544307a1e23ca9d1d30e4b", "input": "Fact1: Organisms cluster around hydrothermal vents in the ocean floor., Fact2: Background Hot water vents form inside cracks in the ocean floor., Question: Organisms cluster around hot water inside cracks where? (A) loose soil (B) ocean floor (C) food and shelter (D) tectonic plates (E) the ground (F) allow growth (G) Absorb light (H) survive", "output": [ "B" ] }, { "id": "task1297-583fd13732e7427b900ff5cec40453d0", "input": "Fact1: measuring the hardness of minerals requires scratching those materials, Fact2: Although a diamond is the hardest substance known to man, it can be chipped or scratched., Question: Measuring the what of minerals requires chipping those materials? (A) deposits (B) potassium (C) size (D) weight (E) hardness (F) shape (G) key element (H) strength", "output": [ "E" ] }, { "id": "task1297-4970459d45cb4e259c228e13b30c22f6", "input": "Fact1: a mutation in the sex cells of a parent can cause a new trait to appear in the parent 's offspring, Fact2: Sometimes animal offspring look very different from their parents., Question: A mutation in what of a parent can cause children to look very different from their parents? (A) chromosomes (B) sex cells (C) fur and fat (D) coded genes (E) hormones (F) sperm (G) epidermal (H) Enzymes", "output": [ "B" ] }, { "id": "task1297-75fad332ebda47eb845d44ef1b695a86", "input": "Fact1: disease has a negative impact on an organism, Fact2: Bacteria and Viruses Bacteria and viruses can cause diseases., Question: What can have a negative impact on an organism? (A) viruses (B) leukemia (C) Pollution (D) chickenpox (E) money (F) rest (G) health (H) bacteria", "output": [ "H" ] }, { "id": "task1297-a2c84c5abf5a46c7a5d6ee7787d4329f", "input": "Fact1: satellites are used to take images from space, Fact2: Images of Earth taken from space., Question: what are satellites used to take pictures of? (A) people (B) Earth (C) animals (D) humans (E) underground (F) small animals (G) trees (H) cell phones", "output": [ "B" ] }, { "id": "task1297-8064665d7d29424b88abcfdb57d2b7ff", "input": "Fact1: Most plants grow roots down into the soil to absorb water and minerals., Fact2: Beets and carrots are the roots of plants., Question: What grows into the soil to absorb water and minerals? (A) NaCl (B) vegetation (C) burrs (D) Trees (E) grass (F) Carrots (G) Conifers (H) potatoes", "output": [ "F" ] }, { "id": "task1297-b7b15aa17e2c495f9fc74810bf0ddefa", "input": "Fact1: a planet rotating causes cycles of day and night on that planet, Fact2: Planets move in elliptical orbits., Question: When what rotates are cycles of day and night created? (A) helps a species to thrive (B) Something that take eight minutes to travel to the Earth (C) several different ways (D) Changing the angle of the sun (E) chemical compound NaCl (F) just about everywhere on Earth (G) keeping food fresh for long periods of time (H) Something that moves in an elliptical orbit", "output": [ "H" ] }, { "id": "task1297-00ffe3ad97ad48248bc138ec8bac80ed", "input": "Fact1: Endocrine hormones travel throughout the body in the blood., Fact2: Puberty leads to hormonal and sexual changes., Question: Puberty leads to sexual changes that travel throughout the body in what? (A) blood (B) A drug. (C) hair (D) sleep (E) painful (F) years (G) eyes (H) chest", "output": [ "A" ] }, { "id": "task1297-fb31e444a0314a70b511e517d4421883", "input": "Fact1: operating an automobile usually requires fossil fuels, Fact2: Car and automobile, for example, are synonyms., Question: What requires fossil fuels? (A) Electric generators (B) learning about dinosaurs (C) walking to school (D) operating most cars (E) biking to work (F) most organisms (G) move to different locations (H) agriculture", "output": [ "D" ] }, { "id": "task1297-84b3d76c8b4d423c9cbb196f691b3079", "input": "Fact1: a vehicle is used for travel, Fact2: Cars are vehicles and trucks are vehicles., Question: Cars and trucks are used for what? (A) travel (B) chassis (C) running (D) SUV (E) danger (F) damaging (G) Navigate (H) safety", "output": [ "A" ] }, { "id": "task1297-24eca98f0f05492cb5ceb35d1e3917c5", "input": "Fact1: Introns are regions that do not code for proteins., Fact2: Protein There are many types of protein., Question: How many types of introns are there? (A) Length (B) four (C) Many (D) SO2 (E) three (F) CO 2 (G) small (H) genus", "output": [ "C" ] }, { "id": "task1297-d8a809cc510a456a9b341c8885eb2d38", "input": "Fact1: recycling has a positive impact on the environment, Fact2: Environments are places where something lives., Question: What has a positive impact on where something lives? (A) A computer (B) flooding (C) animals (D) starvation (E) drought (F) exercise (G) recycling (H) coral reefs", "output": [ "G" ] }, { "id": "task1297-4b5ea5e2e65f478fb79b1c52394df5fb", "input": "Fact1: Collar cells have tiny hairs that trap the particles., Fact2: Collar cells are the work horses of the sponge., Question: what do sponges capture? (A) water vapor (B) antigens (C) particles (D) light (E) magma (F) fish (G) jellyfish (H) coelenterates", "output": [ "C" ] }, { "id": "task1297-515b251f6e37410689fd11c1f8f95b5b", "input": "Fact1: Protozoa make humans sick when they become human parasites., Fact2: Malaria parasites are transmitted by mosquitos., Question: An example of protozoa that make humans sick is (A) Pelycosaur (B) coliform (C) Type O (D) Worms (E) cnidarians (F) hagfish (G) malaria (H) Therapsids", "output": [ "G" ] }, { "id": "task1297-48ceaba720aa415a999c1ca6dd648019", "input": "Fact1: transpiration is when water vapor moves from plants into the atmosphere, Fact2: Plants lose water continually by transpiration., Question: Where do plants lose water to? (A) soils (B) watershed (C) streams (D) power stations (E) atmosphere (F) streams. (G) evaporation (H) earth", "output": [ "E" ] }, { "id": "task1297-78609ef67555437ead7b55f555a57001", "input": "Fact1: heavy rains cause flooding, Fact2: With the rain comes floods, and with the floods come erosion and landslides., Question: What can cause erosion and landslides? (A) condensation (B) mines (C) mouth of rivers (D) heavy rain (E) chemical reaction (F) vehicles (G) electricity (H) deforestation", "output": [ "D" ] }, { "id": "task1297-1204e8f1454a4807ae3be296ef894647", "input": "Fact1: sunlight and rain can cause a rainbow, Fact2: Rainbows Rainbows are important symbols to the Navajo people., Question: what can cause an important symbol to the Navajo people? (A) density (B) energy of moving objects (C) sunlight and rain (D) volume (E) colors of the spectrum (F) mass (G) rain or sun shine (H) rays or beams", "output": [ "C" ] }, { "id": "task1297-c63c2a55dd914cfa9fa3dc911f033754", "input": "Fact1: intense heat has a negative impact on an organism, Fact2: Summer heat in the desert is intense and oppressive., Question: What temperature is bad for organisms? (A) damp (B) cool (C) oil (D) lukewarm (E) heat (F) fever (G) squids (H) winter", "output": [ "E" ] }, { "id": "task1297-eb1efecee59440bba3521a2d02c92dee", "input": "Fact1: Cells are programmed to divide only a set number of times., Fact2: Cell division is by mitosis ., Question: What occurs a set number of times? (A) evolution (B) respiration (C) waves (D) mitosis (E) photosynthesis (F) relocation (G) murmur (H) fever", "output": [ "D" ] }, { "id": "task1297-0a8ed15469d24c3592bdcd9f3e351d90", "input": "Fact1: Energy is passed up a food chain or web from lower to higher trophic levels., Fact2: Food gives energy., Question: What is passed up a chain or web from lower to higher trophic level? (A) Veins and arteries. (B) heat or cold (C) scarce resources (D) food resources (E) matter vibrating (F) rays or beams (G) Organic compounds (H) fossil fuels", "output": [ "D" ] }, { "id": "task1297-9cfa8272f45d49328c3f587997126e90", "input": "Fact1: a mutation in the sex cells of a parent can cause a new trait to appear in the parent 's offspring, Fact2: Child' is ambiguous between 'offspring' and 'immature offspring'., Question: A mutation in the sex cells of a parent can cause a new trait to appear in the parent 's what? (A) sperm (B) parent (C) DNA (D) ancestor (E) child (F) gametes (G) haploid (H) self", "output": [ "E" ] }, { "id": "task1297-1556ad8ba747487b94825a49aa51052f", "input": "Fact1: Heterotrophs get food by eating other living things., Fact2: All animals are heterotrophic., Question: what gets food by eating other living things? (A) humans (B) a fish (C) people (D) fungi (E) clouds (F) animals (G) all plants (H) h2o", "output": [ "F" ] }, { "id": "task1297-64789b7c4ab04512be0b67acb354364c", "input": "Fact1: a battery converts chemical energy into electrical energy, Fact2: A battery is a store of chemical energy., Question: What do batteries store? (A) chemicals (B) layers of fat (C) photons (D) Light (E) coded genes (F) nutrients (G) rays or beams (H) sunlight", "output": [ "A" ] }, { "id": "task1297-634a48a41fb342c2828cfea302dd324b", "input": "Fact1: if a tree falls then sunlight becomes available to the surrounding plants, Fact2: More trees are cut for firewood and for homes., Question: using firewood for homes allows what to become available to the surrounding plants (A) reproduce (B) Light (C) nutrients (D) energy (E) Energy. (F) sunlight (G) growth (H) heat", "output": [ "F" ] }, { "id": "task1297-1f70387e66674cac87837778070f3259", "input": "Fact1: sugar causes food to taste sweet, Fact2: Favorite foods are cakes, noodles, rice, eggs and fruits., Question: What tastes sweet due to sugar? (A) diet soda (B) corn (C) ice (D) water (E) apple (F) coffee (G) cake (H) sugar", "output": [ "G" ] }, { "id": "task1297-c66428e654eb459dbaeb3e9bc9b194d4", "input": "Fact1: if something is outside during the day then that something will receive sunlight, Fact2: Exposure to excessive sunlight can cause skin rashes or skin burns., Question: Something where during the day may receive skin rashes or burns? (A) in the dark (B) an object (C) humans (D) in a closet (E) outside (F) in a hole (G) sun's heat (H) dormant", "output": [ "E" ] }, { "id": "task1297-b310f234aa0443a8b53ef5ac204be645", "input": "Fact1: recycling reduces the resources needed to make something, Fact2: Recycling Recycling protects the environment., Question: When you reuse products you reduce resources but also protect the? (A) Plastic (B) Environment (C) consumers (D) Climate (E) protect them (F) Humans (G) health (H) Animal survival", "output": [ "B" ] }, { "id": "task1297-5d9c410355a244708cbced40e9b1c8c8", "input": "Fact1: a greenhouse is used to protect plants from the cold, Fact2: Inside a greenhouse, it is the glass roof that creates the warmth., Question: What can protect plants from cold? (A) keratin (B) habitat (C) trees (D) heat (E) glass (F) Light (G) fibers (H) peat", "output": [ "E" ] }, { "id": "task1297-ad9795165e5641bbb7de5542b16ce549", "input": "Fact1: Chemical bonds form when substances react with one another., Fact2: Paper is formed by the chemical bonding of fibers., Question: what is formed by substances reacting with one another? (A) energy. (B) glass (C) gas (D) sugar (E) paper (F) oil (G) Acids (H) matter", "output": [ "E" ] }, { "id": "task1297-6a2fe5d615274d7f83a37de751feb984", "input": "Fact1: Blood type is important for medical reasons., Fact2: Each of the four blood types, O, A, B and AB play an important role in patient care., Question: What would be important to know for medical reasons (A) You are under 6' tall (B) measure of motion (C) You have brown eyes (D) You are type O (E) tooth enamel (F) coliform (G) You have blond hair (H) a barometer", "output": [ "D" ] }, { "id": "task1297-831a1ecaee08402f86e1b1a902d591c9", "input": "Fact1: if a neutral atom loses an electron then an atom with a negative charge will be formed, Fact2: If an atom loses an electron, it is then positive., Question: what can an atom be? (A) Energy. (B) energy (C) microscopic (D) dangerous (E) small (F) nucleus (G) an object (H) negative", "output": [ "H" ] }, { "id": "task1297-8b9d17b120814656bba270e301a100f3", "input": "Fact1: intense heat has a negative impact on an organism, Fact2: Burns, heat cramps, heat exhaustion, and heat stroke are caused by exposure to heat., Question: What temperature causes burns? (A) the skin (B) cigars (C) dangerous (D) an object (E) intense (F) burning (G) engines (H) wind", "output": [ "E" ] }, { "id": "task1297-76aade9253504f0b896096a3ec4e83c6", "input": "Fact1: Echinoderms lack respiratory and excretory systems., Fact2: Echinoderms are represented by the starfish., Question: starfish lack what kind of system? (A) respiratory (B) critical organs (C) alveoli (D) heat or cold (E) hydration (F) Bodily water (G) food and shelter (H) frontal zones", "output": [ "A" ] }, { "id": "task1297-79fb972a42024eba93741664cc57979b", "input": "Fact1: a black hole is formed by a high-mass star collapses, Fact2: Black Holes Black holes are the inevitable conclusion of Einstein's General Theory of Relativity., Question: When do stars fulfill the inevitable conclusion of Einstein's General Theory of Relativity? (A) inactive (B) Winter (C) an object (D) observe it (E) collapse (F) light (G) our star (H) ligt", "output": [ "E" ] }, { "id": "task1297-718b347ffae44ca69f60b4be2caa483f", "input": "Fact1: Ozone depletion results in higher levels of UV radiation reaching Earth., Fact2: Fast Facts 1985 Scientists discover a hole in the ozone layer of the atmosphere over Antarctica., Question: Where do higher levels of UV radiation reach Earth through? (A) tea (B) rays or beams (C) atmospheric holes (D) skin (E) sunscreen (F) the environment (G) Power plants (H) during the day", "output": [ "C" ] }, { "id": "task1297-6033546eff7c4eddba598d47202a2a9a", "input": "Fact1: when an animal moves , chemical energy is converted to mechanical energy, Fact2: Mechanical energy puts things in motion., Question: When an animal moves, chemical energy is converted to do what? (A) put things in motion (B) adding heat (C) reduce friction (D) Riding a bike (E) sperm and egg fuse (F) slow time (G) The bending of a ray of light (H) slow motion", "output": [ "A" ] }, { "id": "task1297-bbf1c30028224c1d862da194717b0e5b", "input": "Fact1: a mirror is used for reflecting light, Fact2: Millions of tiny mirrors move to reflect the light and create the image on a projection screen., Question: What is used to create an image through reflection? (A) mirror (B) a wave (C) twins (D) photons (E) clear glass (F) mirror universes (G) power (H) energy", "output": [ "A" ] }, { "id": "task1297-fc0d00abd1b344758f4e8940a159688c", "input": "Fact1: Endocrine hormones travel throughout the body in the blood., Fact2: Almost every body function is controlled by hormones released from the endocrine glands., Question: Bodily functions are controlled by hormones that travel through what? (A) glucose (B) blood (C) ovaries (D) wires (E) rivers (F) Man (G) muscles (H) brain cells", "output": [ "B" ] }, { "id": "task1297-f9a536eb347e4f3b8c1960aed2440822", "input": "Fact1: recycling reduces the resources needed to make something, Fact2: Recycling saves resources and reduces pollution., Question: recycling reduces what when making something? (A) fossil fuels (B) pollution (C) Energy. (D) less water (E) power (F) energy (G) Heat energy (H) deforestation", "output": [ "B" ] }, { "id": "task1297-0318d34599c745baa693422e59837984", "input": "Fact1: sweat is used for adjusting to hot temperatures by some animals, Fact2: Skin also helps control temperature, through adjustments of blood flow and evaporation of sweat., Question: What can help some animals to adjust to hot temperatures? (A) fur (B) speed (C) pH (D) skin (E) fats (F) heat (G) fibers (H) strength", "output": [ "D" ] }, { "id": "task1297-5e67a8f5928e45cc9290aac1f87bfffd", "input": "Fact1: the moon revolving around the Earth causes the phases of the moon, Fact2: Lets start our discussion of the Moon's phases with the New Moon phase., Question: the moon revolving around the Earth causes what? (A) friction (B) energy (C) colors (D) Energy. (E) cycles (F) our star (G) new moon (H) heat", "output": [ "G" ] }, { "id": "task1297-6e1d5677ad674661b8eea797bbf9de52", "input": "Fact1: All chemical reactions require activation energy to get started., Fact2: Chemical changes are a result of chemical reactions., Question: What do ALL chemical changes require to occur? (A) during the day (B) heating liquids (C) Activation energy (D) wavelengths and photons (E) Burning fuel and air (F) kinetic energy (G) electromagnetic energy (H) direct energy", "output": [ "C" ] }, { "id": "task1297-c7958e6690cf41f395a9280d7e21ff58", "input": "Fact1: safety goggles are used for protecting the eyes during experiments, Fact2: Home Protective Equipment Eyes Safety Goggles are recommended., Question: What is used for protecting the eyes during experiements? (A) safe operation (B) safe words (C) protective pockets (D) specialized (E) protective equipment (F) Exposure to oxygen and water (G) melanin amount (H) eye patches", "output": [ "E" ] }, { "id": "task1297-e689c3f55d6e44d0b2840633c2262333", "input": "Fact1: Balance is the ability to sense and maintain body position., Fact2: Body position is critical., Question: What is critical? (A) Balance (B) oxygen (C) recovery (D) Electrical (E) heat (F) sun's heat (G) stay warm (H) stamina", "output": [ "A" ] }, { "id": "task1297-8bb32df7e64247a3abe83d34faa1eca0", "input": "Fact1: conserving water can be used for survival in a dry environment, Fact2: Conservation of water follows conservation of sodium., Question: Conserving what can be used for survival in a dry environment? (A) bamboo (B) Collagen (C) root (D) sodium (E) cellulose (F) energy (G) salinity (H) Conifers", "output": [ "D" ] }, { "id": "task1297-5670e1c3f23d4c83bbb3d65660424d14", "input": "Fact1: Antigens are molecules that the immune system recognizes as foreign to the body., Fact2: Antibodies are produced to fight antigens., Question: What happens when the immune system recognizes a foreign substance? (A) an area swollen with pus (B) The immune system fails (C) irradiation (D) Bacteria dies (E) Antibodies are formed (F) major threat to health (G) Something that causes allergies (H) Viruses reproduce", "output": [ "E" ] }, { "id": "task1297-06655b40b66f479b93d278c27e1faf09", "input": "Fact1: planting trees has a positive impact on an ecosystem, Fact2: An ecosystem includes the organisms and their habitat., Question: Doing what has a positive impact on organisms and their habitat? (A) hydrate their cells (B) exercise (C) By coral exoskeletons (D) planting trees (E) trimming trees (F) planting grass (G) buying flowers (H) support", "output": [ "D" ] }, { "id": "task1297-8a03fde9516b4cc386af70a7439d270c", "input": "Fact1: Grasses supply most of the food consumed by people worldwide., Fact2: Grasses are very distinctive plants., Question: Most of the food consumed by people worldwide comes from (A) humans (B) trees (C) Energy (D) animals (E) plants (F) vitamin C (G) honeybees (H) Earth", "output": [ "E" ] }, { "id": "task1297-20b0e739a9704973bdc2859c93498dd4", "input": "Fact1: Roots have primary and secondary meristems for growth in length and width., Fact2: Most plants have roots ., Question: What have meristems for growth? (A) plants (B) humans (C) tortoises (D) animals (E) Conifers (F) Flowers (G) moss (H) cacti", "output": [ "A" ] }, { "id": "task1297-00ac48c7ed794721ba54d0cff8046a34", "input": "Fact1: Gymnosperms are vascular plants that produce seeds in cones., Fact2: Cypress are seed-bearing plants or gymnosperms., Question: How do cypress produce seeds? (A) rings (B) Wind (C) Mitosis (D) edible (E) Cones (F) Asexually (G) Sexually (H) Pollination", "output": [ "E" ] }, { "id": "task1297-1cab0c2801e348e58bcc67bd0d80ed6f", "input": "Fact1: Feathers help birds fly and provide insulation., Fact2: Penguins keep warm with layers of insulation., Question: Feathers help birds fly and (A) Absorb light (B) get nutrients (C) keep warm (D) heat produced (E) find food (F) staying warm (G) maintain water (H) protect them", "output": [ "C" ] }, { "id": "task1297-4c177b75650547ada959139aadcbf91e", "input": "Fact1: Thyroid hormones increase the rate of metabolism in cells throughout the body., Fact2: Metabolism is the sum of all the chemical processes in a living organism., Question: What increases the rate of all the chemical processes in living organism cells? (A) Thyroid hormones (B) Blood Cells (C) Hair Follicles (D) oxidation reaction (E) Temperature changing (F) Skin Cells (G) temperature (H) heat energy", "output": [ "A" ] }, { "id": "task1297-3a590cdc35d84bf19b7a7d8dab53ec56", "input": "Fact1: Ancestors of hagfish are thought to have been the earliest vertebrates., Fact2: Property of ancestors and forefathers can only be legally inherited by sons., Question: Forefathers of what kind of fish are thought to be the earliest vertebrates? (A) hagfish (B) Pelycosaur (C) fish (D) angiosperm (E) adult (F) Therapsids (G) marine (H) aquatic", "output": [ "A" ] }, { "id": "task1297-655c2c1a8c044bddb1fc34b0d38d17df", "input": "Fact1: the gravitational pull of the Moon on Earth 's oceans causes the tides, Fact2: Tides are the rising and falling of ocean's water., Question: the gravitational pull of the Moon on Earth 's oceans causes water to what? (A) vaporization (B) mouth of rivers (C) fall down a hole (D) rise and fall (E) Condensation (F) sink into the crust (G) disappear forever (H) It gets heated up", "output": [ "D" ] }, { "id": "task1297-2b48c0d9cb8a48bfad65958b2762103e", "input": "Fact1: a drought can change the color of an environment from green to brown, Fact2: Due to the drought, there is no water., Question: What can change the color of an environment from green to brown? (A) the ocean (B) a lack of water (C) rain (D) harmful substances (E) sleet (F) deforestation (G) Greenhouse gases (H) Greenhouse gasses", "output": [ "B" ] }, { "id": "task1297-0025d9f5c16845a7bb1cd07ab9d95171", "input": "Fact1: landfills have a negative impact on the environment, Fact2: Landfill leachates and groundwater contamination., Question: what have a negative impact on the environment (A) harmful substances (B) groundwater contamination (C) harvesting (D) fish (E) major threat to health (F) Sulfur dioxide (G) storms (H) Greenhouse gases", "output": [ "B" ] }, { "id": "task1297-c4b640bf225d46949d11ec53d0a81b66", "input": "Fact1: heat can change the state of matter, Fact2: Fire makes heat., Question: what can change the state of matter? (A) Acids (B) energy (C) gravity (D) volume (E) density (F) toxins (G) fire (H) motors", "output": [ "G" ] }, { "id": "task1297-522b66935a5f4d8ea1bbb4077873a0d7", "input": "Fact1: sonar is used to find the location of an object, Fact2: Surface ships use sonar to locate and track submarines., Question: How do ships find submarines? (A) guns (B) Computer (C) Sight (D) move (E) Sonar (F) sound (G) Diving (H) Satellite", "output": [ "E" ] }, { "id": "task1297-4b75a3ba44154ef4852696ee4edb082c", "input": "Fact1: Lymph is a fluid that leaks out of capillaries into spaces between cells., Fact2: Lymph, a fluid rich in white blood cells, flows through the lymphatic vessels., Question: The a fluid that leaks out of capillaries into spaces between cells is rich in what? (A) White blood cells (B) melanin content (C) melanin amount (D) ribonucleic acid (E) gas spreads in the air (F) holding nutrients (G) transportation (H) precipitation", "output": [ "A" ] }, { "id": "task1297-b9d917eabab04c649559f27c022cb045", "input": "Fact1: heavy rains cause flooding, Fact2: Some hurricanes produce torrential rains., Question: What can cause flooding? (A) Tropical (B) fire (C) solar panels (D) Pesticides (E) hurricanes (F) windmills (G) erosion (H) rainfall", "output": [ "E" ] }, { "id": "task1297-9131c28868a0498c9ee54d897dd25cdc", "input": "Fact1: a doorbell converts electrical energy into sound, Fact2: Electricity is a kinetic energy., Question: A doorbell converts _ into sound (A) a hydraulic system (B) rays or beams (C) deoxyribonucleic acid (D) kinetic energy (E) encoded information (F) sensory neurons (G) circulatory systems (H) Loud noises", "output": [ "D" ] }, { "id": "task1297-0147989e1cb2437e9290a6a6610e504f", "input": "Fact1: a polar bear requires a cold environment, Fact2: Polar bears have two layers of fur for further protection from the cold., Question: Why do polar bears have two layers of fur? (A) 70-75 degrees Fahrenheit (B) Prevent injuries (C) To survive in their environment (D) Amount of melanin (E) To stay cold (F) Ultraviolet shielding (G) protective plates (H) To help them swim faster", "output": [ "C" ] }, { "id": "task1297-1fd4550edcda48f5b0f6b361db991a49", "input": "Fact1: being burried under soil and mud changes peat into coal through extreme heat and pressure in a swamp over a long period of time, Fact2: Fens form non-acidic peat., Question: being burried under soil and mud changes how what forms? (A) cacti (B) deltas (C) fens (D) potash (E) bamboo (F) rivers (G) roots (H) mildew", "output": [ "C" ] }, { "id": "task1297-7af5ec04daa6403c91d1783edebd6486", "input": "Fact1: sound can be used for communication by animals, Fact2: Animals use both ears to localize sound., Question: What do animals utilize to localize sound? (A) feet (B) toes (C) hands (D) four limbs (E) hormones (F) nervous system (G) Their Ears (H) heat energy", "output": [ "G" ] }, { "id": "task1297-37faf0b1f1ba42f294b698ecc18c7176", "input": "Fact1: Brain cells die quickly if their oxygen supply is cut off., Fact2: Brain atrophy means the brain matter has shrunk, often because brain cells are dying or dead., Question: what causes brain atrophy? (A) Smoking (B) sodium (C) Dehydration (D) sweating (E) death (F) birth (G) Veins and arteries. (H) lack of oxygen", "output": [ "H" ] }, { "id": "task1297-f4a65db1f4a0483aa58d1a4c82eec21f", "input": "Fact1: Most carcinogens cause cancer by producing mutations in DNA., Fact2: If it causes changes in DNA, it is considered a mutagen, or potential carcinogen., Question: What cause mutations in DNA? (A) Pesticides (B) smoking (C) chromosomes (D) protein (E) cigarettes (F) mutagens (G) amino acids (H) animals", "output": [ "F" ] }, { "id": "task1297-ee3894c4a1094431a3fb5716a3543d7e", "input": "Fact1: Mutations may change the structure of a chromosome or just change a single nucleotide., Fact2: SNPs involve polymorphisms at the single nucleotide level., Question: What is a potential outcome of genetic mutation? (A) HIV (B) albino (C) anemia (D) pizza eating turtles (E) genealogy (F) SNPs (G) biology (H) death", "output": [ "F" ] }, { "id": "task1297-780bc7eb784744299555b3d5e2090038", "input": "Fact1: crumple means change shape from smooth into compacted by physical force, Fact2: Density increases with depth due to compaction and progressive cementation., Question: Crumple means_ increases by physical force. (A) threatened (B) mass (C) an object (D) density (E) movement (F) weight (G) volume (H) It expands", "output": [ "D" ] }, { "id": "task1297-1a19c61fe3524fc78cc041f1570ed503", "input": "Fact1: transpiration is when water vapor moves from plants into the atmosphere, Fact2: Transpiration occurs as long as stomates are open., Question: what must happen for water vapor to move from plants into the atmosphere? (A) plant must be dead (B) Condensation (C) stomates must be open (D) evaporation (E) cells must be closed (F) must be cloudy (G) Warm air moving into cold air (H) vaporization", "output": [ "C" ] }, { "id": "task1297-2b986a990ddf42f6a0e1c985092ea855", "input": "Fact1: Reproduction is the process by which organisms give rise to offspring., Fact2: Mutations are sources of variations in offspring., Question: What can happen during the reproduction process? (A) tree falls (B) Mutations (C) Plants growth (D) movement (E) competition (F) adding heat (G) contamination (H) Dehydration", "output": [ "B" ] }, { "id": "task1297-55994d0823e8435fb177040d5868871d", "input": "Fact1: pollination requires pollinators, Fact2: Insects pollinate flowers., Question: Flowers require _. (A) sugar (B) pollen (C) insects (D) warmth (E) hormones (F) seeds (G) food (H) sunlight", "output": [ "C" ] }, { "id": "task1297-9b84214d1ae943d6b878030da1a61bd5", "input": "Fact1: Corals form large colonies in shallow tropical water., Fact2: Corals Corals are in the polyp stage., Question: Something in the polyp stage can form large colonies in shallow tropical what? (A) mountains (B) ice (C) porous (D) CO 2 (E) complex (F) colonies (G) wetland (H) water", "output": [ "H" ] }, { "id": "task1297-0134636094a64a5e9b611bbcc197219a", "input": "Fact1: better senses have a positive impact on an animal 's survival, Fact2: Life is reduced to survival ., Question: An animal will have better chances at life if it has better what? (A) growth (B) hormones (C) proteins (D) salinity (E) traits (F) toughness (G) senses (H) motility", "output": [ "G" ] }, { "id": "task1297-1fb8b0f96c194c2ab6bbcdfcd8027f1c", "input": "Fact1: Bile reduces the acidity of food entering from the highly acidic stomach., Fact2: Bile, produced by the liver, helps fat digestion and absorption., Question: what organ helps reduce the acidity of food? (A) saliva (B) enzymes (C) mucus (D) peptic acid (E) osculum (F) lungs (G) liver (H) skin", "output": [ "G" ] }, { "id": "task1297-6a8637e4683a49bdab922a2803158ed6", "input": "Fact1: Muscles can only contract., Fact2: From qlibw , to press as grapes , to contract, to squeeze., Question: Muscles can only what? (A) movement (B) Loose (C) glucose (D) resistance (E) thrust (F) squeeze (G) jam (H) bend", "output": [ "F" ] }, { "id": "task1297-80334fa778964d0a95784025f39384e0", "input": "Fact1: a windmill converts wind energy into electricity primarily by using mechanical energy, Fact2: Windmills tap into the energy of the wind using sails or vanes., Question: What do windmills use to convert energy? (A) Heat (B) fibers (C) copper (D) cycles (E) SO2 (F) Vanes (G) calcite (H) Lift", "output": [ "F" ] }, { "id": "task1297-2fd7df957481420e847bf44bab4ff45b", "input": "Fact1: if something is outside during the day then that something will receive sunlight, Fact2: Sunlight is made of both UVA and UVB rays., Question: what will an object receive if it's outside during the day? (A) sleeping (B) Electrical energy (C) UVA and UVB rays (D) heat energy (E) electromagnetic energy (F) diseases (G) carbon poisoning (H) Solar energy", "output": [ "C" ] }, { "id": "task1297-1ee0f6afd1084d6290207fdc0e150b17", "input": "Fact1: temperature changing can cause phase changes, Fact2: Another example of a phase change is the transformation of water from liquid to a gas., Question: What can transform water from liquid to a gas? (A) It gets heated up (B) temperature taking (C) evaporation (D) Heat energy (E) checking weather (F) lowered energy cost (G) temperature changes (H) observing nature", "output": [ "G" ] }, { "id": "task1297-6c6eeb34b444477fafc2599dd04a8fac", "input": "Fact1: pesticides can cause pollution, Fact2: Pollution can also hurt animal and plant populations., Question: What can hurt plant populations? (A) mines (B) fossil fuels (C) Soil (D) contamination (E) bacteria (F) Water (G) Nutrients (H) Pesticides", "output": [ "H" ] }, { "id": "task1297-d3434af42ec44935aff26242f05da297", "input": "Fact1: rain causes erosion, Fact2: Sediment Exposed soil is susceptible to erosion by wind and rain., Question: What does rain do to exposed soil? (A) It decreases (B) moves (C) contamination (D) protect them (E) Damages it (F) It expands (G) Movement (H) evaporation", "output": [ "E" ] }, { "id": "task1297-dcfba78c0bb64e1bb3c42535209448be", "input": "Fact1: decomposition increases amount of organic matter in soil, Fact2: Organic matter is the plant and animal residue in the soil at various stages of decomposition., Question: What increases the amount of plant and animal residue in soil? (A) Decomposition (B) Warm temperatures (C) fossil fuels (D) Pesticides (E) nutrients (F) evaporation (G) Wet weather (H) Living creatures", "output": [ "A" ] }, { "id": "task1297-deb2b9e9c9e64d68bd74d1dc03f0b2e7", "input": "Fact1: Annelids are worms such as the familiar earthworm., Fact2: Annelids include earthworms and leeches., Question: What is under the same family as worms? (A) animals (B) parasites (C) bacteria (D) eels (E) ant (F) leeches (G) snakes (H) infected", "output": [ "F" ] }, { "id": "task1297-2bf26460ce8e4f30b0a6aaa25e763821", "input": "Fact1: hearing is used for sensing sound by animals, Fact2: All sound is caused by vibrations., Question: Hearing is used for sensing _ by animals? (A) A Greek letter (B) waves (C) vibrations (D) motion (E) messengers (F) humans (G) four limbs (H) some mammals", "output": [ "C" ] }, { "id": "task1297-3a05d31be5ce4e1fbb1552fef66a3783", "input": "Fact1: blowing air into a whistle causes air to vibrate inside the whistle, Fact2: All sounds begin with vibrations., Question: what do whistles use to make sound? (A) Collagen (B) air (C) Energy. (D) power (E) oxygen (F) waves (G) friction (H) energy", "output": [ "E" ] }, { "id": "task1297-41f7aaf6de414d9bb7da585f9982676f", "input": "Fact1: blowing air into a whistle causes air to vibrate inside the whistle, Fact2: Sounds are caused by vibrations in the air., Question: Blowing what into a whistle causes sound? (A) a lack of noise (B) CFCs (C) CO 2 (D) a lack of sound (E) wind (F) air (G) gas (H) no noise", "output": [ "F" ] }, { "id": "task1297-da9ab2e1eaee4304b5b2c388d7366809", "input": "Fact1: Fungi have special structures for penetrating a host., Fact2: Fungi include yeasts, molds, and fleshy fungi., Question: What has special structures for penetrating a host? (A) blood (B) water (C) sunlight (D) gills (E) bacteria (F) Oak (G) yeasts (H) parasites", "output": [ "G" ] }, { "id": "task1297-db673da6577d4d3bbfd3a62c2aa6bc78", "input": "Fact1: Roundworms reproduce sexually., Fact2: Roundworms make up the roundworm phylum, Nematoda., Question: What reproduces sexually? (A) viruses (B) humans (C) insects (D) orchids (E) the Sun (F) Nematoda (G) ferns (H) plants", "output": [ "F" ] }, { "id": "task1297-c1a8f68b70e241bda2ce2714458a581b", "input": "Fact1: cell division often causes growth, Fact2: Mitosis is cell division., Question: What often causes growth? (A) exercise (B) hormones (C) Atrophy (D) collagen (E) Earthworms (F) Apoptosis (G) Necrosis (H) Mitosis", "output": [ "H" ] }, { "id": "task1297-80d3395e9e9a43fdad911e88a2f08239", "input": "Fact1: skin is used for breathing air by frogs, Fact2: Some bats eat meat and fish and frogs., Question: What eats something that uses skin for breathing air? (A) Amoebas (B) animal (C) Honeybees (D) birds (E) tigers (F) Bats (G) humans (H) Ants", "output": [ "F" ] }, { "id": "task1297-72a1fff5b05a413e8877fab9f8be27d0", "input": "Fact1: Energy enters ecosystems in the form of sunlight or chemical compounds., Fact2: Sunlight is the source of light in nature., Question: What do ecosystems in nature need an influx of to remain feasible? (A) Continuous nuclear energy. (B) Natural lipids and proteins. (C) Energy. (D) rain (E) water (F) Energy (G) oxygen (H) Renewable Sunny Delight.", "output": [ "C" ] }, { "id": "task1297-3a81d7b0319b40f9b70561bcf932732c", "input": "Fact1: some flowers become fruits, Fact2: Fruit eating bats can find their food by the smell of the ripening fruit., Question: Some flowers can become what? (A) haploid plants (B) food for bears (C) important habitats (D) food for bats (E) Tropical (F) food for wolves (G) shrub beds (H) food for tigers", "output": [ "D" ] }, { "id": "task1297-dc6523a14b414562bcab7c1b22fb73d5", "input": "Fact1: when a hemisphere is tilted towards the sun , that hemisphere receives more direct sunlight, Fact2: When it is summer in the Northern Hemisphere, it is winter in the Southern Hemisphere., Question: When are you tilted more towards the sun? (A) winter (B) Tropical (C) positive (D) photons (E) heat waves (F) summer (G) autumn (H) spring", "output": [ "F" ] }, { "id": "task1297-c10e8fd7ce37407a997fb1470ff4031c", "input": "Fact1: Lung cancer is most often caused by exposure to tobacco smoke., Fact2: Higher tobacco taxes reduce smoking and smoking related sickness., Question: To reduce the rate of lung cancer, governments can do what? (A) Subsidize oil exploration (B) Distribute sunglasses (C) Increase tobacco taxes (D) Transfers energy (E) destroying bacteria (F) protect them (G) Promote asbestos use (H) reusing materials", "output": [ "C" ] }, { "id": "task1297-b4ec5039a5e949c2a8df5d9921332a6d", "input": "Fact1: Characteristics that are encoded in DNA are called genetic traits., Fact2: Chromosomes contain genes, each encoded as a subsection of the DNA chain., Question: Chromosomes contain characteristics that are within the what (A) seeds (B) blood stream (C) cell (D) DNA chain (E) Plants growth (F) Most plants (G) orchids (H) molecules", "output": [ "D" ] }, { "id": "task1297-7620f586550b4237b225648bcac0804c", "input": "Fact1: treating water is used to remove harmful substances before drinking, Fact2: For a scientist, water is H2O whether from the Ganga or a tap., Question: Why do we generally treat H2O? (A) to add water to crops (B) hydration (C) vaporization (D) to water the garden (E) to drink it (F) looseness (G) to track it (H) evaporation", "output": [ "E" ] }, { "id": "task1297-d2cf97fb7c8640c69c82ded9449a5d13", "input": "Fact1: dew is formed when water vapor condenses over night, Fact2: Dew begins to evaporate when the temperature reaches the dew point., Question: When happens to condensed water vapor when it reaches certain points? (A) turns gelatinous (B) evaporates (C) colder weather (D) Winter (E) becomes solid (F) Heat energy (G) The atmosphere (H) forms a bubble", "output": [ "B" ] }, { "id": "task1297-71454767ca5045319abd13d44e601fb9", "input": "Fact1: blowing air into a whistle causes air to vibrate inside the whistle, Fact2: Soon the wind blows in fresh air., Question: What would wind going through a whistle cause? (A) vortex (B) friction (C) vibrant colors (D) waves (E) Energy. (F) kinetic energy (G) absence of sound (H) vibrations", "output": [ "H" ] }, { "id": "task1297-c1156f8004c74fac968514940355506d", "input": "Fact1: if an object is made of a material then that object has the properties of that material, Fact2: Properties are the characteristics of an object., Question: when an object is made from a material, what does it take on from that material? (A) heat energy (B) electromagnetic energy (C) kinetic energy (D) characteristics (E) newtons (F) nothing (G) gravity (H) Electrical energy", "output": [ "D" ] }, { "id": "task1297-eaea409284a5487db94024c23f2c6c39", "input": "Fact1: if seeds stick to the fur of an animal then that seed will be transported by the animal, Fact2: Gelatinous coating helps seeds stick to fur and clothing when wet., Question: How does a gelatinous coating help seeds? (A) makes Jello (B) water pistol (C) Plant reproduction (D) protect them (E) weightless (F) animal transport (G) reduced heat (H) prolactin release", "output": [ "F" ] }, { "id": "task1297-9167cf95fa7a43be8b13144428d9e10b", "input": "Fact1: DNA is found in chromosomes., Fact2: Chromosome Chromosome A chromosome is a grouping of coiled strands of DNA , containing many genes., Question: What comes in coiled strands? (A) hair (B) RNA (C) ovum (D) dogs (E) gene (F) poop (G) ice (H) DNA", "output": [ "H" ] }, { "id": "task1297-3ddeb852e41c4d9c82a0e756698d4a81", "input": "Fact1: some flowers become fruits, Fact2: Fruits, flowers and leaves are edible., Question: What is an edible part of a plant? (A) sugar (B) seeds (C) bamboo (D) roots (E) stem (F) food (G) leaves (H) branches", "output": [ "G" ] }, { "id": "task1297-f6643d0d949941e398cb6221f08a32cf", "input": "Fact1: Sex hormones are chemical messengers that control sexual development and reproduction., Fact2: Chemical messengers carry signals from one nerve branch to another., Question: _carry signals that control sexual development and reproduction (A) sex hormones (B) electricity (C) nucleic acid (D) Most plants (E) animals (F) genes (G) dendrites (H) photons", "output": [ "A" ] }, { "id": "task1297-b74baa0028e7458b9b5a0f4ea174ea70", "input": "Fact1: Sponges are filter feeders., Fact2: Diet Filter feeders, they eat krill and plankton., Question: what eats krill and plankton (A) sponges (B) Therapsids (C) aquatic (D) humans (E) h2o (F) protozoa (G) plants (H) food", "output": [ "A" ] }, { "id": "task1297-46a3d87f55e442f39ebf78e288a2a52c", "input": "Fact1: Air pollution harms the respiratory and circulatory systems., Fact2: Nitrogen oxides cause air pollution., Question: Harm to the respiratory and circulatory systems can come from (A) Greenhouse gases (B) hydrocarbons (C) Sulfur dioxide (D) nitrogen oxides (E) burning coal (F) fossil fuels (G) emissions (H) Greenhouse gasses", "output": [ "D" ] }, { "id": "task1297-1abb96ff497840f582db4fa9c4d6b029", "input": "Fact1: Balance is the ability to sense and maintain body position., Fact2: Balance is a proprioceptive function., Question: Proprioceptive functions sense and maintain what? (A) the sense of smell (B) sensory neurons (C) salt and water. (D) cellular respiration (E) body position (F) temperature (G) gasoline (H) kinetic energy", "output": [ "E" ] }, { "id": "task1297-d74f0b15cab14d99a50f76da29997585", "input": "Fact1: temperature changing can cause phase changes, Fact2: Phase changes Change of State., Question: What changing can cause change of state? (A) climate (B) global warming (C) heating liquids (D) light (E) temperature (F) habitat (G) plant (H) Greenhouse gases", "output": [ "E" ] }, { "id": "task1297-056a8f337a0246a0a95975d3dd8d9c57", "input": "Fact1: when metal conducts heat , that metal expands, Fact2: Gold is a precious metal., Question: what expands when it conducts heat? (A) sodium (B) glass (C) an ion (D) liquid (E) gold (F) lipids (G) copper (H) coal", "output": [ "E" ] }, { "id": "task1297-8ced004903e54220a7839254144626f4", "input": "Fact1: Chemical bonds form when substances react with one another., Fact2: All substances are composed of molecules., Question: What forms when molecules react with one another? (A) Chemical energy (B) substrates (C) chemical bonds (D) living things (E) Organic compounds (F) Energy. (G) new elements (H) flow of electrons", "output": [ "C" ] }, { "id": "task1297-d8d26432cd7248369136ebfa5b5f195e", "input": "Fact1: a light bulb is used for seeing in the dark, Fact2: After stumbling around in the dark tunnels of the basement, Marco finds the control room., Question: What are used to avoid stumbling around in basements? (A) heat energy (B) eyes (C) electricity (D) Solutions (E) canes (F) arms (G) layers of fat (H) light bulbs", "output": [ "H" ] }, { "id": "task1297-495238735cc0440e8e2ac05e91d027f3", "input": "Fact1: a graduated cylinder is used to measure volume of a liquid, Fact2: Water is also a liquid., Question: What can graduated cylinders be used for? (A) A transportation fuel (B) reusing materials (C) igniting fuel and oxidiser (D) Electrical energy (E) measuring volume of water (F) Burning fuel and air (G) heat production (H) it keeps an organism warm", "output": [ "E" ] }, { "id": "task1297-d539e31b2dbc4eb8bf7a09281f017861", "input": "Fact1: Excretion is the process of removing wastes and excess water from the body., Fact2: Excretion occurs in the feces., Question: What removes wastes and excess water from the body? (A) solutes (B) vinegar (C) Balance (D) ice (E) blood (F) air (G) rivers (H) feces", "output": [ "H" ] }, { "id": "task1297-c7a04e0178ff45d58fb83f1a411c506d", "input": "Fact1: the movement of tectonic plates causes volcanic eruptions, Fact2: The San Andreas is a \"transform fault\" that marks the boundary between two tectonic plates -- the North American and the Pacific., Question: What causes volcanic eruptions? (A) a hemisphere is tilted away from the sun (B) high-mass stars collapsing (C) tectonic plates being pushed together (D) Two things found in Florida (E) Two things that come together in San Andreas (F) Two things found in Washington DC (G) Sudden shaking of the ground. (H) Two things found in Manhattan", "output": [ "E" ] }, { "id": "task1297-d5528fa3482246cfbba4d0494eec7fd8", "input": "Fact1: protein is used to repair cells by the human body, Fact2: Enzymes provide cellular energy, repair tissue organs and cells., Question: These are a type of protein that provides cellular energy in the human body: (A) health (B) pituitary (C) coiled (D) Proteins (E) unique (F) growth (G) enzymes (H) complexity", "output": [ "G" ] }, { "id": "task1297-d6b1db28148a4507b0327cec6b322887", "input": "Fact1: a prism is used for refracting light, Fact2: Refraction is the bending of a ray of light., Question: What tool can be used to bend rays of light? (A) Compass (B) a wave (C) fibers (D) Magnet (E) Pliers (F) Prism (G) forces (H) Newton", "output": [ "F" ] }, { "id": "task1297-58d9e0d87a7c47b4b57d014a40144af5", "input": "Fact1: if a plant requires less water then that plant will survive in a drought, Fact2: Floods result from an overabundance of rainfall, droughts from a lack of rainfall., Question: If a plant requires less water then that plant will survive from a lack of (A) sunlight (B) nutrients (C) rain (D) rainfall (E) evaporation (F) soil (G) minerals (H) cloud cover", "output": [ "D" ] }, { "id": "task1297-208e5cfdf032489187ce07943014b66e", "input": "Fact1: matter vibrating can cause sound, Fact2: Thus, sound is a wave in air ., Question: what can matter vibrating cause? (A) Pollution (B) energy (C) Relieve pain (D) kinetic energy (E) wave in air (F) Energy. (G) murmur (H) Greenhouse gases", "output": [ "E" ] }, { "id": "task1297-a398eca378a3417da9ec979c5a1a4023", "input": "Fact1: a tape measure is used to measure length, Fact2: Lengths A length is a measure of distance., Question: What does a tape measure measure? (A) size (B) feet (C) mass (D) tape (E) distance (F) heat energy (G) time (H) forces", "output": [ "E" ] }, { "id": "task1297-85b126664cc24884931c055325108aef", "input": "Fact1: melting means changing from a solid into a liquid by adding heat energy, Fact2: Ice Sculptures melt away., Question: What causes ice sculptures to turn to liquid? (A) UV rays (B) Snow (C) salt and water. (D) Heat energy (E) air cools (F) kinetic energy (G) Subzero temperatures (H) Water expanding", "output": [ "D" ] }, { "id": "task1297-99c8d2414ee94654b3e42f000fa65226", "input": "Fact1: Female monotremes lack a uterus and vagina., Fact2: Examples of monotremes are the Platypus and Echidna., Question: What do platypuses not have? (A) alveoli (B) pouch (C) kidney (D) heart (E) uterus (F) eardrum (G) offspring (H) the eyes", "output": [ "E" ] }, { "id": "task1297-353955860cd04b1ebec34c1e15ae11a1", "input": "Fact1: Most mollusks have shells., Fact2: Mollusks are the second-largest invertebrate group., Question: what do the second-largest invertebrate group have? (A) shells (B) a cuticle (C) insects (D) barnacles (E) animals (F) tortoises (G) alveoli (H) honeybees", "output": [ "A" ] }, { "id": "task1297-0ae328d92cba4708821f6dfd83a3f489", "input": "Fact1: Gametes then unite in fertilization and form a diploid zygote., Fact2: After the mating of gametes, zygots are formed., Question: What do gametes mate into? (A) haploid (B) fertile (C) pollen (D) seeds (E) zygotes (F) eggs (G) chromosomes (H) offspring", "output": [ "E" ] }, { "id": "task1297-1b997ee374364f46b225b8e93ac9dae4", "input": "Fact1: irradiating food can be used to kill existing microorganisms in the food, Fact2: Cooking either diminishes or eliminates the vitamins and enzymes in fresh foods as does irradiation., Question: What does cooking food do? (A) it keeps an organism warm (B) Makes it taste bad (C) depress neuronal excitability (D) Kills organisms and vitamins (E) get chemical reactions started (F) Makes it cold (G) converting electricity to heat (H) Makes it spoil", "output": [ "D" ] }, { "id": "task1297-d288239d9e5b4e429ab00d367ff2aa72", "input": "Fact1: Prokaryotes are single-celled organisms that lack a nucleus., Fact2: Prokaryotes have no membrane-bound organelles, thus bacteria are prokaryotic organisms., Question: bacteria have no membrane-bound organelles and lack what? (A) nucleus (B) epidermal (C) Joules (D) alveoli (E) glucose (F) Epidermis (G) oxygen (H) PDAs", "output": [ "A" ] }, { "id": "task1297-f11750d2f160455c8891f2b566d9bf80", "input": "Fact1: Pressure receptors are found mainly in the skin., Fact2: Pacinian corpuscles are pressure receptors., Question: Pacinian corpuscles are found mainly in the _. (A) tumor (B) pupils (C) muscle (D) hair (E) skin (F) Man (G) retina (H) Summer", "output": [ "E" ] }, { "id": "task1297-06ecbc619281493593e942669f96e876", "input": "Fact1: rest has a positive impact on a health, Fact2: Rest can include sleep as well as sitting and resting., Question: What has a positive impact on health? (A) squids (B) Drugs (C) running (D) Sleep (E) Insomnia (F) tuna (G) Eating dessert every night (H) stamina", "output": [ "D" ] }, { "id": "task1297-a663a74045bc458b83d1426ddf73ee0a", "input": "Fact1: an animal needs to attract a mate to reproduce, Fact2: Pheromones have long been known to exist in animals, as scents that attract sex partners., Question: What are pheromones used for? (A) genetic diversity (B) Predators (C) gene flow (D) growth (E) Plant reproduction (F) Reproduction (G) Protection (H) Digestion", "output": [ "F" ] }, { "id": "task1297-6512565e7100426a9cc24a14b92abd63", "input": "Fact1: Lipids may consist of fatty acids alone, or they may contain other molecules as well., Fact2: All biological membranes contain lipids as the major constituent., Question: What is the major thing that biological membranes consist of? (A) chemicals (B) glucose (C) lipids (D) Energy (E) complex (F) oxygen (G) matter (H) an ion", "output": [ "C" ] }, { "id": "task1297-4eb1e8b5a27445119f688be1ea9a8574", "input": "Fact1: Evolution is a change in the characteristics of living things over time., Fact2: Almost all physical characteristics are genetic traits, inherited from parents., Question: Evolution is a change in the genetic traits of living things over what? (A) universes (B) HIV (C) long (D) extinct organisms (E) dead things (F) time (G) H 2 O (H) years", "output": [ "F" ] }, { "id": "task1297-4f9d206ff62246ed80116b3b67d37113", "input": "Fact1: a valley is formed by a river flowing, Fact2: Examples are Napa Valley and Sonoma Valley., Question: what were formed by a river flowing? (A) Statue of Liberty (B) body water (C) swamp vegetation (D) Rockies (E) Napa and Sonoma (F) clouds (G) Sediment (H) Calcium carbonate", "output": [ "E" ] }, { "id": "task1297-67f3b4342f1b4687aaf9a41f49d6c16e", "input": "Fact1: electrocution causes harm to an organism, Fact2: Death was attributed to electrocution., Question: what can electricity cause? (A) fire (B) Injury (C) storms (D) cycles (E) heat (F) disease (G) death (H) a chime", "output": [ "G" ] }, { "id": "task1297-626ad1b7e92f4ed3b190921fd9a853a0", "input": "Fact1: Running water is better able to dissolve oxygen and nutrients than standing water., Fact2: Water is made up of H2O molecules., Question: what dissolves oxygen better when running than standing? (A) H2O (B) NaCl (C) pH (D) CO2 (E) CO 2 (F) O2 (G) O3 (H) H20", "output": [ "A" ] }, { "id": "task1297-b53c275bba6a47a1a3bd4dcdc163caef", "input": "Fact1: zinc has a positive impact on the healing of wounds, Fact2: Wounds A wound is an injury to the skin and underlying soft tissues., Question: What does zinc have a positive impact on? (A) Most plants (B) genetic material (C) water conservation (D) lowered energy cost (E) injury to the skin (F) consumers (G) circulatory systems (H) nutrients", "output": [ "E" ] }, { "id": "task1297-12a52846fa93425292873df19d7d490b", "input": "Fact1: Endospores are commonly found in soil and water., Fact2: An endospore is the resting state of some bacteria., Question: Where are bacteria found? (A) porous (B) coal (C) rivers (D) soil (E) food (F) lungs (G) gravel (H) skin", "output": [ "D" ] }, { "id": "task1297-8495faa6b0324e0bb502b4abbe41d0ea", "input": "Fact1: Birds are endothermic tetrapod vertebrates., Fact2: Birds and mammals are endothermic., Question: what are endothermic? (A) bacteria (B) sharks (C) dinosaurs (D) organs (E) brains (F) animals (G) crocodiles (H) mammals", "output": [ "H" ] }, { "id": "task1297-b80425bf484548cead5d2af37c77f012", "input": "Fact1: Platypus females lay their eggs in a burrow., Fact2: Burrows are constructed in soft soil., Question: Where do platypus females construct their homes for egg laying? (A) loose dirt (B) out in the open (C) loose soil (D) Summer (E) rocky areas (F) autumn (G) soft soil (H) compacted soil", "output": [ "G" ] }, { "id": "task1297-248098d13c04437f8abceb1915a1502e", "input": "Fact1: the Earth revolving around the Sun causes the seasons to change on its axis, Fact2: Winter is a horrible season., Question: What is a cause of the Earth revolving around the Sun? (A) heat (B) wind (C) winter (D) Light (E) Movement (F) energy (G) sunlight (H) Joules", "output": [ "C" ] }, { "id": "task1297-a205f7eea09e4dc79f83f25f5d4b89b8", "input": "Fact1: smell is used for finding food by some animals, Fact2: Food is needed for survival., Question: What do some animals need to survive? (A) radiation (B) smell (C) Energy (D) harm (E) warmth (F) oxygen (G) defeat (H) Water", "output": [ "B" ] }, { "id": "task1297-986bd73056c54292a30fe7d80daefc0c", "input": "Fact1: electric devices require electrical energy to function, Fact2: Computers are electronic devices that deal in pulses of electricity., Question: What requires electrical energy to function? (A) vehicles (B) A computer (C) A gas stove (D) A candle (E) Batteries (F) nervous system (G) critical organs (H) buses", "output": [ "B" ] }, { "id": "task1297-b6f31aaaae43479ca0cd4597e2d5c0eb", "input": "Fact1: Some precipitation that falls on land may soak into the ground, becoming groundwater., Fact2: Most of the precipitation falls as snow., Question: When snow falls to the ground and soaks into the ground, what can it become? (A) steam (B) ice (C) Sediment (D) thermal heat (E) dangerous (F) flooding (G) groundwater (H) rainfall", "output": [ "G" ] }, { "id": "task1297-61027870cfa8487aaa945a3108bac5d8", "input": "Fact1: Animals can communicate with sounds, chemicals, or visual cues., Fact2: Unlike animal communication, properly human communication is abstract and linguistic in nature., Question: Which of the following do humans not use to communicate? (A) chemicals. (B) limb amputation (C) emissions (D) sweating (E) smoking pipes (F) dry conditions (G) visible energy (H) heat or cold", "output": [ "A" ] }, { "id": "task1297-a746bf84d1d84b979ce9e9355d6a2acc", "input": "Fact1: when a gas in an open container evaporates , that gas spreads out into the air, Fact2: Kids lunch boxes are marvellous containers., Question: When gas is placed in an open box and it evaporates, what happens? (A) gas spreads in the air (B) occurs over a wide range (C) around 5 to 27 degrees Celsius (D) Extremes of temperature (E) safe operation (F) saves lives (G) gas freezes (H) gas stays in the box", "output": [ "A" ] }, { "id": "task1297-64ca46103ef94a4a889d4c435c876afc", "input": "Fact1: a barometer is used to measure air pressure, Fact2: Air Pressure -A barometer measures the weight of the air., Question: What can barometers measure? (A) precipitation (B) Warmer temperatures (C) 295 degrees Kelvin (D) horses (E) compasses (F) 70-75 degrees Fahrenheit (G) nutritious fluid (H) weight of the air", "output": [ "H" ] }, { "id": "task1297-9250f2b4088f4224843293073934fb3e", "input": "Fact1: Slime molds are fungus-like protists commonly found on rotting logs and compost., Fact2: Animals, plants, fungi and protists are eukaryotes., Question: Slime molds found on rotting logs are what? (A) bacteria (B) Leptospirosis (C) to stay warm (D) bioaerosols (E) parasites (F) eukaryotes (G) homogenous (H) white", "output": [ "F" ] }, { "id": "task1297-a9949306ffe346ea8364832577548e09", "input": "Fact1: Aging is associated with the death of cells., Fact2: When telomeres become too short, the cell dies., Question: What is associated with aging? (A) Extra cells (B) intelligence (C) forest is destroyed (D) Chemical energy (E) Strong cells (F) oxidation reaction (G) Short telomeres (H) massive damage", "output": [ "G" ] }, { "id": "task1297-066aa9f8054e42d8b59cc3002b4f0534", "input": "Fact1: Cancer cells divide more often than normal cells, and grow out of control., Fact2: Mitosis is a process by which cells divide., Question: Mitosis is out of control due to what? (A) fire (B) infection (C) cancer (D) viruses (E) pathogens (F) Winter (G) death (H) pesticide", "output": [ "C" ] }, { "id": "task1297-bcbdd8858fd64adabb955e1bf26712df", "input": "Fact1: Migration is a type of movement that changes population size., Fact2: Predatory animals migrate with the game animals., Question: When game animals move elsewhere, what else does? (A) relocation (B) prey animals (C) predatory animals (D) migratory birds (E) An object is seen (F) migrants (G) refract or absorb. (H) barks and snarls", "output": [ "C" ] }, { "id": "task1297-0fdc90e9798846b2814632b387576776", "input": "Fact1: Mammals have a layer of fat under the skin to help insulate the body., Fact2: Dietary fats are the fats found in foods., Question: What do mammals have under their skin that is used to insulate the body? (A) food (B) fur (C) coats (D) bread (E) solid (F) grains (G) mice (H) hair", "output": [ "A" ] }, { "id": "task1297-985eb6876984499bbb3712c0d4097ea3", "input": "Fact1: Bivalves feed on plankton and nonliving organic matter., Fact2: Clams and oysters are examples of bivalves., Question: What do clams feed on? (A) sand particles (B) jellyfish (C) Something made from fermented ricce (D) plankton and nonliving organic (E) minnows and other small fish (F) Something that is secreted in a shallow cup. (G) Something with a head, thorax, and abdomen (H) sub-units of species", "output": [ "D" ] }, { "id": "task1297-e3392f23e3f14daca9d7a8902e671494", "input": "Fact1: a stem is used to store water by some plants, Fact2: Stems Stems are the support structures of a plant., Question: Where is water stored in a plant? (A) dormant state (B) at or near the margins (C) colder and wetter (D) the support structure (E) it keeps an organism warm (F) they body they live in (G) It remains dormant (H) excretory structures", "output": [ "D" ] }, { "id": "task1297-a1e77061935a4a70a381ef5053852a9f", "input": "Fact1: sandpaper is used to smooth wooden objects, Fact2: Pavement smoothness is a lack of roughness., Question: What is used to remove roughness? (A) cartilage (B) keratin (C) hard tissue (D) sandpaper (E) scales (F) ice (G) lamphreys (H) fluid", "output": [ "D" ] }, { "id": "task1297-6a42d411d80e42d4a7ab82690154b19c", "input": "Fact1: lungs are used for breathing air by land animals, Fact2: African Elephants are the biggest land animals., Question: how do african elephants breathe (A) with ears (B) with skin (C) survive (D) four limbs (E) with lungs (F) Pituitary gland (G) with tusk (H) Heart rate", "output": [ "E" ] }, { "id": "task1297-71a10d01ddf542eb9bf72c3f4518220e", "input": "Fact1: adding salt to a solid decreases the freezing point of that solid, Fact2: Solutes decrease the freezing point or the point of crystallization of water., Question: What is one way to lower the freezing point of water? (A) add a solute (B) purify it (C) Solutions (D) remove impurities (E) Calcium carbonate (F) add water (G) evaporation (H) Dehydration", "output": [ "A" ] }, { "id": "task1297-360abf0f7527497eaae0d4933bce6690", "input": "Fact1: Competition may lead to aggressive behaviors or displays of aggression., Fact2: Aggression is the drive, the adrenaline, the power., Question: Competition may lead to release of (A) Chemical energy (B) dopamine (C) insulin (D) heat energy (E) emissions (F) growth hormone (G) adrenaline (H) Energy", "output": [ "G" ] }, { "id": "task1297-cf0ee375f1274242999d56e4b1b86124", "input": "Fact1: Earthworms are important deposit feeders that help form and enrich soil., Fact2: Deposit feeders ingest sediment and extract food particles., Question: What happens when Earthworms ingest sediment and extract food particles? (A) The soil is unhealthy (B) Plant growth is reduced (C) heat produced (D) major threat to health (E) The earthworm reproduces (F) competing for resources (G) The earthworm dies (H) The soil is enriched", "output": [ "H" ] }, { "id": "task1297-138aebb962384df986801e1c95cd124f", "input": "Fact1: All animals are heterotrophs., Fact2: Most animals live by ingesting food and digesting it within specialized cavities., Question: How do heterotrophs live? (A) math (B) allow growth (C) laziness (D) Chlorophyll (E) shock (F) the environment (G) an organism's body (H) Digesting food", "output": [ "H" ] }, { "id": "task1297-f25a1afd84ac4ea998a3d25914acd2ff", "input": "Fact1: burning fossil fuels increases the carbon in the atmosphere, Fact2: Carbon dioxide is produced by the burning of fossil fuels such as coal, oil and natural gas., Question: What enters the atmosphere when coal, oil, and natural gas is burned? (A) Heat (B) toxins (C) Cars (D) Gas (E) h2o (F) tar (G) Carbon (H) energy", "output": [ "G" ] }, { "id": "task1297-fd15a96e098e484981f6d13ff1f7600b", "input": "Fact1: medicine is used for curing people when they are sick, Fact2: When a child is hungry or sick, food and medicine are needed., Question: what does a sick child need? (A) homes (B) bacteria (C) magma (D) people (E) soil (F) liver (G) light (H) food", "output": [ "H" ] }, { "id": "task1297-e14f3edcc6014a589fcd78a8f452a054", "input": "Fact1: Fungi spores can develop into new haploid individuals without being fertilized., Fact2: Fungi are filamentous, multicellular, haploid organisms., Question: What type of organism are fungi? (A) graptolites (B) more abundant (C) multicellular (D) fertile (E) homogenous (F) Allergies (G) Conifers (H) aerobic capacity", "output": [ "C" ] }, { "id": "task1297-4a8a3a98715841cc899b07d9e6e4c795", "input": "Fact1: a flower 's purpose is to produce seeds, Fact2: Now seeds are the products of successful sexual reproduction., Question: What is a flower's purpose? (A) staying warm (B) Look pretty (C) flowers (D) Smell good (E) protect them (F) Get eaten (G) reproduction (H) Reproduce", "output": [ "H" ] }, { "id": "task1297-6fbe05d46e03450c920a6ae48d55ff9f", "input": "Fact1: smoking tobacco decreases stamina, Fact2: Athletes use it to promote stamina and endurance., Question: doing what with tobacco decreases athletic ability (A) steroids (B) wearing (C) A virus (D) eating (E) Heart rate (F) smoking (G) humans (H) decorating", "output": [ "F" ] }, { "id": "task1297-def35c17a861485fb3b5631d9b1c5a0d", "input": "Fact1: Rivers are usually larger than streams., Fact2: And the fourth river is the Great River, the river Euphrates., Question: What is The Euphrates larger than? (A) ocean (B) planet (C) trees (D) sea (E) Inches (F) Sediment (G) stream (H) Length", "output": [ "G" ] }, { "id": "task1297-578a42dd02b24d2fafdb929a8a9b3bcb", "input": "Fact1: Cells vary in size as well as shape, but all cells are very small., Fact2: Cells are the fundamental units of life., Question: The fundamental units of life vary in size and shape but are all very what? (A) elastic (B) large (C) dry (D) fat (E) visible to the naked eye (F) complex (G) small (H) matter", "output": [ "G" ] }, { "id": "task1297-f37fcbaf01b3430e947b713c5b120815", "input": "Fact1: Monotremes are mammals that reproduce by laying eggs., Fact2: Like the platypus, an echidna is an egg laying mammal., Question: A platypus is an example of (A) a reptile (B) animals (C) an amphibian (D) a monotreme (E) killing insects (F) insects (G) murmur (H) an arachnid", "output": [ "D" ] }, { "id": "task1297-f16675468c864cb6ad7841aa4f1ce741", "input": "Fact1: pollutants have a negative impact on the environment, Fact2: Pesticides for cranberries pollute the water., Question: What for cranberries have a negative impact on the environment? (A) disease (B) toxins (C) enjoyment of (D) fossil fuels (E) harvesters (F) cigarettes (G) demand for (H) pesticides", "output": [ "H" ] }, { "id": "task1297-cd61a732cea241209420fe6e2adebb14", "input": "Fact1: competition may cause animals to fight towards members of their own species, Fact2: Competition is fierce and resources are scarce., Question: What may cause animals to fight towards members of their own species? (A) energy of moving objects (B) lots of mates (C) deforestation (D) food and shelter (E) scarce resources (F) abundant resources (G) lots of resources (H) threatened", "output": [ "E" ] }, { "id": "task1297-e97f90237e384f6ba792d58c6e33f52e", "input": "Fact1: a ship is used for moving people across bodies of water, Fact2: Hurricanes and treacherous shipping lanes frequently scattered treasures and crews across the reef., Question: moving people across bodies of waters requires avoiding what (A) energy barrier (B) erosion (C) storms (D) energy usage (E) salinity (F) hurricanes (G) friction (H) massive damage", "output": [ "F" ] }, { "id": "task1297-56da82943bd74670be551f4371436836", "input": "Fact1: pushing on the pedals of a bike cause that bike to move, Fact2: Wheels reduce friction with the floor to help cars move., Question: pushing on the pedals of a bike cause what? (A) electromagnetic energy (B) Pollution (C) friction reduction (D) kinetic energy (E) decreases its bodily water (F) mechanical (G) get started (H) Heart rate", "output": [ "C" ] }, { "id": "task1297-54c5b2b5dcba46e989e5dccb6db63be2", "input": "Fact1: breaking apart rocks can cause debris, Fact2: Sledge hammers can be used to break especially hard ledges of rock., Question: What can be used to make debris? (A) erosion (B) rivers (C) a hammer (D) heat (E) wind (F) water pump (G) c-clamp (H) screwdriver", "output": [ "C" ] }, { "id": "task1297-fd01fff753b6414681ecb1787b8e686a", "input": "Fact1: Viruses often infect bacteria., Fact2: Infected birds spread the bacteria in their droppings., Question: Viruses often can spread bacteria through what? (A) the skin (B) microscopes (C) contamination (D) covering (E) washing (F) alveoli (G) droppings (H) coating", "output": [ "G" ] }, { "id": "task1297-bd91d3e44a8c485c811b71f4edbfb097", "input": "Fact1: Antigens are molecules that the immune system recognizes as foreign to the body., Fact2: Antigens prompt the body to produce antibodies., Question: Antigens are molecules that prompt the what of antibodies? (A) termination (B) failure (C) humans (D) decrease (E) production (F) anemia (G) rapid expansion (H) kinetic", "output": [ "E" ] }, { "id": "task1297-b08001cd15f346938ec9203059537a4b", "input": "Fact1: astronauts require preserved food for extended flights, Fact2: Freeze-drying Freeze drying is a method of preserving materials., Question: Which of the following keeps food viable for extended flights? (A) evaporation (B) microwaving (C) boiling (D) freeze drying (E) layers of fat (F) deep frying (G) mechanical (H) Dehydration", "output": [ "D" ] }, { "id": "task1297-01e2b7d43b5f42b5a490155e2ace1feb", "input": "Fact1: Caecilians can be found in moist soil near rivers and streams in tropical regions., Fact2: Caecilians are primitive amphibians that resemble earthworms., Question: Where can tropical animals that resemble earthworms be found? (A) dry conditions (B) our planet (C) floor (D) storing water (E) less water (F) moist soil (G) dry soil (H) jungle", "output": [ "F" ] }, { "id": "task1297-bc8617dbba26416e91b971d97e81ba04", "input": "Fact1: Pollination is the fertilization step in the sexual reproduction of plants., Fact2: Clean plants are healthy plants., Question: pollination is the fertilization step in something that is healthy when what? (A) made (B) autumn (C) Summer (D) edible (E) clean (F) flowers (G) small (H) seeds", "output": [ "E" ] }, { "id": "task1297-346249da7ef34c47928319ef2c412188", "input": "Fact1: Organisms use lipids to store energy., Fact2: Lipids Lipids are also composed of carbon, oxygen and hydrogen., Question: What do organisms use carbon, oxygen, and hydrogen for? (A) agriculture (B) It helps them survive (C) to destroy energy (D) survival (E) to store energy (F) to waste energy (G) heat produced (H) to release energy", "output": [ "E" ] }, { "id": "task1297-b54fa3058bdf445dbb135a4f17802897", "input": "Fact1: mechanical weathering is when rocks are broken down by mechanical means, Fact2: Water is a mechanical weathering force., Question: What weathers rocks? (A) soil (B) streams (C) a delta (D) calcite (E) erosion (F) water (G) grass (H) the sun", "output": [ "F" ] }, { "id": "task1297-61880cf063bb4e83baf5f5a67b749d38", "input": "Fact1: cell division often causes growth, Fact2: Mitosis is cell division., Question: What causes the growth of a living organism? (A) Accumulation of wealth (B) Cell mitosis (C) Starvation (D) Organic compounds (E) gene flow (F) organic molecules (G) Infections (H) genetic material", "output": [ "B" ] }, { "id": "task1297-40f4b3fd23264b50a34b7f9dc6711cf6", "input": "Fact1: Male dogs use pheromones in urine to mark their territory., Fact2: Pheromones are hormones that are thought to stimulate, through smell, sexual reactions in animals., Question: What do male dogs use to mark their territory? (A) smell (B) H 2 O (C) love (D) intuition (E) gourdin (F) tongue (G) sight (H) fur", "output": [ "A" ] }, { "id": "task1297-504d3b45a67044b78cbbf2f0165fe7da", "input": "Fact1: Some mollusks are nearly microscopic., Fact2: Mollusks are abundant fossils., Question: what are sometimes nearly microscopic? (A) peachleaf willow (B) major threat to health (C) elephants (D) abundant fossils (E) Veins and arteries. (F) trees (G) barnacles (H) weathering", "output": [ "D" ] }, { "id": "task1297-360c94a61a534410916443841a6f2f79", "input": "Fact1: Marine biomes are found in the salt water of the ocean., Fact2: Another animal that lives within the Marine Biome is a sea tiger., Question: Where is the sea tiger found? (A) eroded (B) ocean (C) warm (D) fossils (E) dense (F) ligt (G) embryos (H) dead", "output": [ "B" ] }, { "id": "task1297-f1f6d971ab704eebb8425ceb6fb346d8", "input": "Fact1: intense heat has a negative impact on an organism, Fact2: Fire has intense heat., Question: What has a negative impact on an organism? (A) cancer (B) moderate weather (C) fire (D) HIV (E) Herpes (F) kindness (G) rabies (H) shade", "output": [ "C" ] }, { "id": "task1297-a0d6d743e0f541ac82706e31db28f520", "input": "Fact1: bacteria in soil convert atmospheric nitrogen into a form usable by plants, Fact2: Rhizobial bacteria convert atmospheric nitrogen into nitrate fertilizers in a form usable by plants., Question: What does rhizobial bacteria do for plants? (A) Converts oxygen (B) nutrients (C) Converts h2o (D) Converts nitrogen (E) Regrows it (F) hydrate their cells (G) Converts methane (H) competing for resources", "output": [ "D" ] }, { "id": "task1297-f6649745af174b42bbb6d82f1cfdf835", "input": "Fact1: seat belts are used for preventing injuries to passengers in cars, Fact2: Waldron buckles with lead foil made up the seat belts., Question: What do Waldron buckles with lead in cars do? (A) decrease strength (B) damaging (C) how they move (D) change an ecosystem (E) Prevent injuries (F) safe driving (G) safe operation (H) negative feedback", "output": [ "E" ] }, { "id": "task1297-6df12760181b4cc3b4ac16b14866a70f", "input": "Fact1: Antigens are molecules that the immune system recognizes as foreign to the body., Fact2: Antibodies respond to antigens by latching on to, or binding with, the antigens., Question: Antibodies responds to molecules that the immune system recognizes as what to the body (A) parasites (B) resistance (C) part of (D) native (E) attached (F) Allergies (G) foreign (H) humans", "output": [ "G" ] }, { "id": "task1297-b414561ba309481c9550cf8da32679e0", "input": "Fact1: touch can be used for detecting texture, Fact2: Nerve endings in the dermis are the source of the body's sense of touch., Question: Nerve endings in what part of the body can be used for detecting texture? (A) humans (B) small (C) the dermis (D) femur (E) follicles (F) animals (G) clavicle (H) some mammals", "output": [ "C" ] }, { "id": "task1297-1574789b18004dde8b2908c820cc5183", "input": "Fact1: gases from burning coal and oil dissolving in water in the atmosphere causes acid rain, Fact2: An acid is defined as a compound which can donate a proton ., Question: What comes from burning coal and oil dissolving in water in the atmosphere? (A) Plant growth is reduced (B) A transportation fuel (C) Generating heat (D) harmful substances (E) DNA damage and mutations (F) A compound that donates proton (G) ozone depletion (H) Mutagenic chemicals", "output": [ "F" ] }, { "id": "task1297-404365e2ef194d43a682e9ae622410c3", "input": "Fact1: Digestion is the process of breaking down food into components the body can absorb., Fact2: Food proteins are changed into energy or heat to be used or absorbed by the body., Question: What is the process of breaking down food proteins into energy or heat? (A) dissecting (B) dehydration (C) elimination (D) energy (E) digestion (F) Cooking (G) calorie retention (H) Evaporation", "output": [ "E" ] }, { "id": "task1297-6be6f0629bee4d53b51894375b64d2bb", "input": "Fact1: a flashlight converts chemical energy into light energy, Fact2: Light is electromagnetic energy in the form of waves., Question: What emits light waves? (A) an object (B) a radio (C) sensory neurons (D) solid, liquid, gas (E) a chair (F) a flashlight (G) harmful substances (H) a rock", "output": [ "F" ] }, { "id": "task1297-d2deb98825d34f438783e0e37b1cff9d", "input": "Fact1: soil is formed by weathering, Fact2: Rocks breakdown by weathering., Question: What helps soil to form? (A) The planting of flowers (B) The breakdown of rocks (C) organic molecules (D) The changing of seasons (E) Organic compounds (F) swamp vegetation (G) evaporation (H) The movement of clouds", "output": [ "B" ] }, { "id": "task1297-dca5209924664f5d89b71198d405a09b", "input": "Fact1: All cells share some of the same structures and basic functions., Fact2: Hair cells are also a type of skin cell., Question: what shares some of the same structures and basic functions? (A) animals (B) sensory neurons (C) an organism's body (D) gravity (E) volume and h2o (F) acid and density (G) Veins and arteries. (H) hair and skin", "output": [ "H" ] }, { "id": "task1297-6f03deb5776140a095ab3bc7bdb352ad", "input": "Fact1: Fertilization occurs when a sperm and an egg fuse., Fact2: Fertilization As far as fertilization, timing is critical., Question: timing is critical for what occurs when a what and an egg fuse? (A) Cooking (B) Flowers (C) fusion (D) embryos (E) pollen (F) seeds (G) heat (H) sperm", "output": [ "H" ] }, { "id": "task1297-419d1b5a15bb4b6f881e3fb494c5c130", "input": "Fact1: carbon dioxide concentrations in the air have increased over the last decade dramatically, Fact2: Carbon dioxide is the primary greenhouse gas., Question: What have increased over the last decade dramatically (A) gasoline concentrations (B) Warm air moving into cold air (C) Greenhouse gases (D) treehouse gas concentrations (E) movements in the earth's crust (F) concentrated orange juices (G) genetic diversity (H) greenhouse gas concentrations", "output": [ "H" ] }, { "id": "task1297-59cbae10a236473a8527a879945ea68e", "input": "Fact1: exercise increases a body 's strength, Fact2: For exercise, Alan runs and rollerblades., Question: What can increase a body's strength? (A) four limbs (B) disease (C) running (D) biceps (E) infection (F) stretching (G) Limbs (H) movement", "output": [ "C" ] }, { "id": "task1297-ec4faf3464dc4e7da1e8f83f9756e60e", "input": "Fact1: infection can cause bodily tissues to swell, Fact2: Joints swell painfully., Question: What can infection cause? (A) Joint pain (B) Limber joints (C) Loose joints (D) influenza (E) chickenpox (F) disease (G) Money creation (H) anemia", "output": [ "A" ] }, { "id": "task1297-ab1b2ba6db3c4a3ab178ca0fb7b8d1fd", "input": "Fact1: smoking causes direct damage to the lungs, Fact2: Smoking Cigarettes smoking is habit-forming., Question: What do cigarettes cause? (A) circulatory systems (B) a lot of human deaths (C) increased health of lungs (D) increased stamina in life (E) Something that causes allergies (F) guaranteed longer life (G) harmful substances (H) direct damage to the lungs", "output": [ "H" ] }, { "id": "task1297-3e48f30cbf854e298d791f8e71cb76a1", "input": "Fact1: Invertebrates are animals that lack a vertebral column, or backbone., Fact2: Jellyfish and insects are invertebrates., Question: what lacks a backbone? (A) fossil fuels (B) Chlorophyll (C) humans (D) Leptospirosis (E) fungi (F) spine (G) jellyfish (H) animals", "output": [ "G" ] }, { "id": "task1297-7ff09382c0b64143ba79273cb1428826", "input": "Fact1: pushing on the pedals of a bike cause that bike to move, Fact2: Force is a push or a pull., Question: What on the pedals of a bike cause that bike to move? (A) force (B) heat (C) nothing (D) a lack of energy (E) zero energy (F) muscles (G) speed (H) motion", "output": [ "A" ] }, { "id": "task1297-9e3392e0d71048b7a0063a75d02162e8", "input": "Fact1: planting trees has a positive impact on an ecosystem, Fact2: Birds are important components of ecosystems., Question: What has a positive impact on birds (A) exercise (B) planting trees (C) recycling (D) community policing (E) food and shelter (F) with their fur (G) squirrels (H) four limbs", "output": [ "B" ] }, { "id": "task1297-3ea63f75831340c18649f80d36bf4711", "input": "Fact1: the Earth being tilted on its rotating axis causes seasons, Fact2: Summer is a bold season., Question: What does the Earth being tilted on its rotating axis cause? (A) wind (B) the galaxy (C) summer (D) spring (E) rainfall (F) heat (G) the moon (H) the solar system", "output": [ "C" ] }, { "id": "task1297-80a50f7c997f4b06a48d9d2f42554d82", "input": "Fact1: Blood pH may become unbalanced if the rate of breathing is too fast or too slow., Fact2: For example, blood pH is critical for regulating the binding and release of oxygen from hemoglobin., Question: Something critical for regulating oxygen from hemoglobin may become unbalanced if breathing is what? (A) major threat to health (B) colder and wetter (C) too fast or too slow (D) too hot and heavy (E) a lot of human deaths (F) too loud and soft (G) deadly and devastating (H) too warm and cold", "output": [ "C" ] }, { "id": "task1297-03fff376317a480a8f05dbbf65029bf1", "input": "Fact1: carpooling decreases the amount of cars used to travel to a place, Fact2: Ozone from cars creates smog., Question: How can smog be reduced? (A) Burning fuel (B) Flying airplanes (C) air cools (D) evaporation (E) exercise (F) vaporization (G) Driving more cars (H) Carpooling", "output": [ "H" ] }, { "id": "task1297-a7c68915e27f4c15a14ef64f09afee59", "input": "Fact1: Most ecosystems get energy from sunlight., Fact2: An ecosystem includes the organisms and their habitat., Question: what gets energy from sunlight? (A) Microscopic organisms (B) objects that have mass (C) peachleaf willow (D) organisms and their habitat (E) density (F) Earth orbiting the Sun (G) gravity (H) volume", "output": [ "D" ] }, { "id": "task1297-fc53aee55c214623942548198bc56a34", "input": "Fact1: thirst is used to make an animal realize that it needs to replenish its bodily water by the body, Fact2: General signs of dehydration include Thirst., Question: What can happen when an animal doesn't drink enough water? (A) massive damage (B) The animal becomes stronger (C) bacteria (D) flooding (E) Dehydration (F) hypothyroidism (G) It hibernates (H) The animal urinates", "output": [ "E" ] }, { "id": "task1297-c8be1cfb31544b90a357dbeba4ade6d6", "input": "Fact1: Pollen consists of tiny grains that are the male gametes of plants., Fact2: Pollen grains come from seed bearing plants., Question: what seeds come from male gametes of plants? (A) offspring (B) edible (C) pollinator (D) fusion (E) male (F) red (G) pollen (H) embryos", "output": [ "G" ] }, { "id": "task1297-f51a7bdaa12d46f5821a4a4098b0f6d6", "input": "Fact1: Roots grow in length and width from primary and secondary meristem., Fact2: Primary growth results primarily from activity of the lateral meristems., Question: what grow in length and width results primarily from activity of the lateral locations (A) cells (B) Trees (C) seeds (D) trunks (E) bushes (F) Roots (G) burrs (H) legumes", "output": [ "F" ] }, { "id": "task1297-4d1f885d83dc42d1a78f1d1c6812e43b", "input": "Fact1: sound can be used for communication by animals, Fact2: Sounds are vibrations in air., Question: Vibrations in air can be used for what by animals? (A) activation energy (B) communication (C) Something to move (D) sleeping (E) sustenance (F) Heart rate (G) food and shelter (H) tasting", "output": [ "B" ] }, { "id": "task1297-e4f56943422f4cc19889d1a0aca72784", "input": "Fact1: a laser is used for producing light, Fact2: And rays of light shine on the ground., Question: What can a laser produce? (A) energy (B) power (C) a beanstalk (D) a flowering plant (E) fibers (F) a wave (G) a ray (H) a piece of paper", "output": [ "G" ] }, { "id": "task1297-496bdc6418de4361b8b30037eb05e525", "input": "Fact1: Some touch receptors sense differences in temperature or pain., Fact2: Touch receptors are free nerve endings or nerve endings that are surrounded by a capsule., Question: What senses differences in temperature? (A) the skin (B) Electric devices (C) animals (D) an electric stove (E) nerve endings (F) an organism's body (G) Most plants (H) peachleaf willow", "output": [ "E" ] }, { "id": "task1297-e9397a57d4ff4d14878e023c10502ae1", "input": "Fact1: a car engine usually converts gasoline into motion and heat through combustion, Fact2: Internal combustion engines create friction., Question: Car engines convert gasoline into what? (A) light (B) Energy. (C) heat (D) fuel (E) color (F) electricity (G) friction (H) sound", "output": [ "G" ] }, { "id": "task1297-2b4f64962c8a4786b5523f5988fc71cb", "input": "Fact1: a speedometer is used for giving a driver feedback on the speed of their vehicle, Fact2: Odometers and speedometers measure distance and speed., Question: What does a speedometer measure? (A) gas usage (B) local weather conditions (C) 295 degrees Kelvin (D) the rate of travel (E) occurs over a wide range (F) temperature (G) vibrations (H) 70-75 degrees Fahrenheit", "output": [ "D" ] }, { "id": "task1297-b59eeca335c54b55974fbeeeaa5ef75a", "input": "Fact1: Arthropods are the largest phylum of invertebrates., Fact2: Insects are the largest group of arthropods., Question: What animals belong to the largest phylum of invertibrates? (A) plants (B) parasites (C) octopuses (D) tortoises (E) eartworms (F) insects (G) mammals (H) animals", "output": [ "F" ] }, { "id": "task1297-e763faa72cd74a8692cfccbb1e909660", "input": "Fact1: Aggression is behavior that is intended to cause harm or pain., Fact2: If they are around aggressive dogs, they learn to be aggressive., Question: What can learn behavior that is intended to cause harm or pain? (A) the Sun (B) whales (C) bacteria (D) humans (E) water (F) Birds (G) cats (H) dogs", "output": [ "H" ] }, { "id": "task1297-39d11e018fe94bdaa90fa20263e797b5", "input": "Fact1: looking at bright objects has a negative impact on the eyes, Fact2: Bright sun works best., Question: Looking at what has a negative impact on eyes? (A) stars (B) shadows (C) Cars (D) moon (E) heat (F) guns (G) sun (H) zinc", "output": [ "G" ] }, { "id": "task1297-e6cf5b2187ef425ab40c4554d78da0ca", "input": "Fact1: Plants are the major producers in terrestrial biomes., Fact2: Grasses are very distinctive plants., Question: What is a producer in terrestrial biomes? (A) food (B) Oak (C) mammals (D) flowers (E) earth (F) grass (G) Trees (H) mushrooms", "output": [ "F" ] }, { "id": "task1297-a8c9f786a11a427b9932a558c336e70b", "input": "Fact1: Flagella help prokaryotes move., Fact2: Cilia are short flagella., Question: What help prokaryotes move? (A) glucose (B) cats (C) cilia (D) alveoli (E) Energy (F) Energy. (G) other bacteria (H) hair", "output": [ "C" ] }, { "id": "task1297-200735b94f0d46d48929328902af6104", "input": "Fact1: propulsion is used for flying by a spacecraft, Fact2: Propulsion means to push forward or drive an object forward., Question: A push forward is used for what by a spacecraft? (A) beeping (B) Navigate (C) flying (D) distance (E) sitting (F) reversing (G) travel (H) safety", "output": [ "C" ] }, { "id": "task1297-041c82c37f8c428fa7f1b912d480af11", "input": "Fact1: Evolution occurs in response to a change in the environment., Fact2: Extinction is a natural part or the process of evolution., Question: What happens to an environment to cause extinction? (A) relocation (B) changes (C) rain (D) exposure (E) forces (F) wind (G) Pollution (H) discovery", "output": [ "B" ] }, { "id": "task1297-9e9126a54d7b498883afefa08548165f", "input": "Fact1: ultraviolet light causes sunburn, Fact2: Sunburns are painful and can be dangerous., Question: What can be dangerous? (A) Pesticides (B) friendship (C) Ultraviolet light (D) love (E) influenza (F) killing insects (G) if humans disturb bears (H) progression", "output": [ "C" ] }, { "id": "task1297-81c67c576a044186bc84bdc89b91c424", "input": "Fact1: Urine is the liquid waste product of the body that is excreted by the urinary system., Fact2: Liquid waste is put into the bladder., Question: Urine is a product of what organ of the body that is excreted by the urinary system? (A) bowel (B) epidermal (C) bladder (D) alveoli (E) lungs (F) urine (G) mammals (H) NaCl", "output": [ "C" ] }, { "id": "task1297-3d8f690ea67d46cda453b44644e2bd84", "input": "Fact1: a light bulb is used for seeing in the dark, Fact2: Light is emitted by a light bulb., Question: What is required for seeing? (A) dark (B) sun (C) light (D) wind (E) retina (F) eyes (G) photons (H) copper", "output": [ "C" ] }, { "id": "task1297-84f4d49e45e345dfb04ff95f3ccdfdcc", "input": "Fact1: a seismometer is used to measure the strength or magnitude of an earthquake, Fact2: The Richter scale, developed in 1935, measures the earthquake by using a standard seismometer to measure the maximum amplitude of shaking., Question: What is larger in bigger earhquakes? (A) lava outflow (B) tissue made of chondrocytes (C) animals with backbone (D) something cows produce (E) well-rounded peaks (F) maximum amplitude of shaking (G) antigens that cause allergy (H) corresponding winds", "output": [ "F" ] }, { "id": "task1297-65291168be574435b6056976f6ed04f9", "input": "Fact1: an animal requires stamina to succeed at physical activities, Fact2: Sheep hunting is a physically demanding hunt., Question: What activity would an animal need stamina for? (A) courtship (B) Movement (C) Incubating Eggs (D) four limbs (E) growth (F) Hunting (G) Hibernation (H) Using camoflauge", "output": [ "F" ] }, { "id": "task1297-115e55fcb8794b539b5dc27e52d7200b", "input": "Fact1: adding salt to a liquid decreases the melting point of that liquid, Fact2: The melting point depends on the nature of the liquid., Question: Adding salt to a liquid changes what aspect of the liquid? (A) salinity (B) Dilution (C) energy (D) nature (E) Energy. (F) heat (G) ligt (H) reduce", "output": [ "D" ] }, { "id": "task1297-44c9d5f16b1f4af8a89f3334498f449c", "input": "Fact1: Organisms cluster around hydrothermal vents in the ocean floor., Fact2: To survive, some organisms living near hydrothermal vents have formed close associations., Question: How is survival ensured around hydrothermal vents? (A) heat produced (B) Eating a lot (C) Reproducing quickly (D) biological diversity (E) vegetation (F) Being in a cluster (G) Staying far apart (H) hydrate their cells", "output": [ "F" ] }, { "id": "task1297-aa9f12c66c614e11b6cc9cb31666de9b", "input": "Fact1: Mollusks have a circulatory system with one or two hearts that pump blood., Fact2: Mollusks have a simple heart, which pumps the blood throughout the body., Question: What do mollusks hearts circulate through the body? (A) liquid (B) Energy (C) complex (D) food (E) water (F) blood (G) grass (H) oxygen", "output": [ "F" ] }, { "id": "task1297-884f7cddf56949018dc33829e1219eab", "input": "Fact1: smoking causes direct damage to the lungs, Fact2: Mammals are warm blooded, use lungs for respiration, and have four legs., Question: What harms the respiration system? (A) Pollution (B) sweating (C) Pesticides (D) exercise (E) smoking (F) parasites (G) swimming (H) breathing", "output": [ "E" ] }, { "id": "task1297-c3524c51bb4449b884082bcccf26fe30", "input": "Fact1: eating food that contains pesticides can have a negative impact on humans, Fact2: Foods such as porous strawberries are hard to wash free of pesticides., Question: What can have a negative effect on humans? (A) Proper exercise and nutrition. (B) Affirmation and praise. (C) influenza orthomyxoviruses (D) movement of tectonic plates (E) Eating unwashed strawberries. (F) Eating a healthy diet. (G) ozone depletion (H) scraping oneself on a contaminated object", "output": [ "E" ] }, { "id": "task1297-0f4efca85f6c449aaca5a412d284b270", "input": "Fact1: Consumers take in food by eating producers or other living things., Fact2: An informed consumer is a healthy consumer., Question: That which is healthy when informed can take in what by eating producers? (A) take out (B) take in (C) food statistics (D) nectar (E) Fruits (F) food (G) bamboo (H) Energy", "output": [ "F" ] }, { "id": "task1297-53eb30f04daf4c09a7f03e277faaaa42", "input": "Fact1: recycling reduces the resources needed to make something, Fact2: Literarily, to create something, to make something new., Question: New resources required for creation can be reduced through: (A) mining (B) mutations (C) fossil fuels (D) virgin plastic (E) competition (F) deforestation (G) recycling (H) Evaporation", "output": [ "G" ] }, { "id": "task1297-8456b50281b84b3ebe79f76d3d3b923d", "input": "Fact1: a car engine usually converts gasoline into motion and heat through combustion, Fact2: Material is classified as a combustible liquid., Question: What does an engine use as liquid fuel? (A) fossil fuels (B) gasoline (C) kerosene (D) energy (E) bunker fuel (F) Energy. (G) fur and fat (H) water", "output": [ "B" ] }, { "id": "task1297-61cbb73bdade49268240fc07d97b4bd0", "input": "Fact1: a plant requires food for survival, Fact2: Fertilizers are food for the plant., Question: Plants need what? (A) worms to survive (B) Exfoliation (C) heat energy (D) fungi to survive (E) humans to survive (F) hydrate their cells (G) Chemical energy (H) fertilizer to survive", "output": [ "H" ] }, { "id": "task1297-a67272cd610647b39f38110591c1b680", "input": "Fact1: boiling is when liquids are heated above their boiling point, Fact2: Boiling point is also affected by pressure., Question: liquids heated are affected by (A) forces (B) movement (C) voltage (D) climate (E) heat (F) Evaporation (G) pressure (H) salinity", "output": [ "G" ] }, { "id": "task1297-7992d739fd054ff6b207b77ac41d0584", "input": "Fact1: Fish have a circulatory system with a two-chambered heart., Fact2: Birds also have four-chambered hearts., Question: What aspect is different for Bird and fish hearts (A) circulatory systems (B) matter vibrating (C) tissue (D) it keeps an organism warm (E) members of their own species (F) heat produced (G) blood (H) type of organs", "output": [ "A" ] }, { "id": "task1297-1716034c4eb848a7a726854a914aea9d", "input": "Fact1: a polar bear requires a cold environment, Fact2: Cold weather, it is winter and it is snowing., Question: Polar bears require what environment? (A) tropical (B) Climate (C) aquatic (D) forested (E) jungle (F) skin (G) food (H) winter", "output": [ "H" ] }, { "id": "task1297-b701cdd3bc7a42aab47bd8fc45f1e1cb", "input": "Fact1: soil is formed by weathering, Fact2: Soil comes largely from weathering of rocks and erosion., Question: What is soil made from? (A) Rocks eroding (B) Ice melting (C) aqueous solution (D) Rocks being formed (E) organic molecules (F) calcite (G) Organic compounds (H) Trees falling", "output": [ "A" ] }, { "id": "task1297-d21dc5c1993c4e459e7d30c2e2369a5b", "input": "Fact1: if a habitat can no longer support animals then those animals will move to another area, Fact2: Cows are social animals., Question: what will move to another area if their habitat will no longer support them? (A) density (B) Birds (C) squids (D) humans (E) clouds (F) gravity (G) cows (H) Whales", "output": [ "G" ] }, { "id": "task1297-bca9b67c764c419988e3572fa3e4c4da", "input": "Fact1: fog is formed by water vapor condensing in the air, Fact2: Fog is essentially very low clouds, consisting of water vapor cooling and beginning to condense., Question: What happens when water vapors cool down? (A) colder weather (B) Fog is formed (C) Heat energy (D) evaporation (E) chemical changes (F) Something to move (G) prolactin release (H) Energy.", "output": [ "B" ] }, { "id": "task1297-99d04a77b8b24a5f860aca7104ac5694", "input": "Fact1: force causes the speed of an object to increase, Fact2: Pulling and pushing is forceful motion., Question: pushing and pulling an object will increase its what (A) Lift (B) kinetic (C) weight (D) motion (E) speed (F) direction (G) color (H) muscles", "output": [ "E" ] }, { "id": "task1297-36506738e230423b9794f3d06a9ea82d", "input": "Fact1: nuclear reactions in stars causes stars to produce light, Fact2: An intense bright light produces a glare., Question: What in stars cause stars to produce bright glares (A) energy of moving objects (B) nuclear reactions (C) direct energy (D) shining suns (E) bright activity (F) Chemical energy (G) moving moons (H) heat energy", "output": [ "B" ] }, { "id": "task1297-cf6ba148886d4a998e8f78c252afe5a6", "input": "Fact1: Mutations are essential for evolution to occur., Fact2: Evolution causes species to change over time., Question: The changes in species that have been seen over time required (A) Energy (B) exercise (C) strong microscopes (D) mutations (E) gene splicing (F) warm weather (G) vegetation (H) Energy.", "output": [ "D" ] }, { "id": "task1297-f366513e77cc4da8bba0c9284a9b2690", "input": "Fact1: a black hole is formed by a high-mass star collapses, Fact2: Then, gravity collapses the star., Question: What is the initial cause of black holes? (A) energy (B) gravity (C) heat (D) photons (E) mechanical (F) sun's heat (G) cracking (H) Smoking", "output": [ "B" ] }, { "id": "task1297-473adf89866e49759c943aa175406a3e", "input": "Fact1: tectonic plates being pushed together causes earthquakes, Fact2: Several tectonic plates make up the earth's crust that are in a constant state of process., Question: Parts of the Earth's crust being pushed together causes what? (A) magnetic shifts (B) erosion (C) friction (D) earthquakes (E) solar flares (F) moonquakes (G) global warming (H) Sediment", "output": [ "D" ] }, { "id": "task1297-28fd16375e8a4a8facac5c087091938d", "input": "Fact1: moss causes chemical weathering, Fact2: Chemical weathering is strongest in tropical environments., Question: Where is moss the strongest? (A) near the shoreline (B) looseness of dirt or compost (C) The area was once underwater (D) It used to be covered by water (E) dead organisms (F) tropical environments (G) our nearest star (H) the body's largest organ", "output": [ "F" ] }, { "id": "task1297-8a7c4af103b346948e190ff4b4c3214d", "input": "Fact1: matter vibrating can cause sound, Fact2: Sound waves vibrate., Question: what vibrates? (A) nerves (B) motion (C) waves (D) energy (E) dissolve (F) explode (G) shake (H) Energy.", "output": [ "C" ] }, { "id": "task1297-6ea5605cc47c4c21a18888d286b7bd95", "input": "Fact1: sound can be used for communication by animals, Fact2: Sound occurs when a body, such as a vocal chord, vibrates, or moves back and forth., Question: What use may some animals have for their vocal chords? (A) support (B) chiming (C) exoskeleton (D) courtship (E) circulatory systems (F) reading music (G) writing (H) communication", "output": [ "H" ] }, { "id": "task1297-6d3fe8d660284482b89a4c895d134e1b", "input": "Fact1: Mollusks live in most terrestrial, freshwater, and marine habitats., Fact2: Interestingly, a squid is also a mollusk., Question: what can live in most terrestrial, freshwater, and marine habitats? (A) squids (B) feet (C) ducks (D) a fish (E) barnacles (F) sharks (G) animals (H) bacteria", "output": [ "A" ] }, { "id": "task1297-9742d92b97bb48a28b9223d31db46982", "input": "Fact1: a doorbell converts electrical energy into sound, Fact2: When the sound waves hit the eardrum in the middle ear, the eardrum starts to vibrate., Question: When a doorbell rings, what part of the body vibrates? (A) organ (B) legs (C) nerves (D) arm (E) cells (F) eye (G) eardrum (H) Limbs", "output": [ "G" ] }, { "id": "task1297-8eaa00d3508244eb8e3e80c0b3aa517d", "input": "Fact1: a stove is used for cooking by generating heat, Fact2: Cooking is essential to make food palatable., Question: What is essential to make food palatable? (A) organic molecules (B) eating (C) Generating heat (D) kinetic energy (E) the digestive system (F) hydrogen and oxygen (G) sound (H) plates", "output": [ "C" ] }, { "id": "task1297-d19de1503d994b15841f11a5ca9de49f", "input": "Fact1: information in an organism 's chromosomes cause genetic traits to be passed down to that organism 's offspring, Fact2: Chromosomes are units of genetic information., Question: Chromosomes are units of information causing traits to be what to offspring? (A) cycles (B) growth (C) haploid (D) haploid plants (E) passed on (F) passed down (G) passed up (H) passed over", "output": [ "F" ] }, { "id": "task1297-76fc73b75b1e4ae4b9b14365bf88eac9", "input": "Fact1: Genes that are located on the same chromosome are called linked genes., Fact2: Genes and chromosomes exist in pairs., Question: What are genes located on the same pair? (A) fused (B) complex (C) nuclear (D) animals (E) cells (F) linked (G) offspring (H) alleles", "output": [ "F" ] }, { "id": "task1297-391e3b718c59495f832ed87a62ebe2b8", "input": "Fact1: a switch is used to start the flow of current in an electrical circuit, Fact2: An electrical current is the flow of electric charge., Question: A switch is used to start the what of electric charge in an electrical circuit? (A) emptying (B) O3 (C) copper (D) flow (E) motion (F) stasis (G) deletion (H) energy", "output": [ "D" ] }, { "id": "task1297-d61ea5d1b9514bd18afab4e3009764c4", "input": "Fact1: Animals are a kingdom of multicellular eukaryotes., Fact2: Animals are diploid, eukaryotic and multicellular., Question: What are a kingdom of diploid eukaryotes? (A) animals (B) ferns (C) fungi (D) Conifers (E) insects (F) plant life (G) plants (H) orchids", "output": [ "A" ] }, { "id": "task1297-53cd219b51224ce08ca01351a5d56c01", "input": "Fact1: Macroevolution occurs over geologic time above the level of the species., Fact2: Geologic time lines are expressed in geologic eras and periods., Question: macroevolution occurs over what, above the level of the species? (A) atmosphere (B) years (C) growth (D) outer space (E) stress (F) Joules (G) humans (H) eras", "output": [ "H" ] }, { "id": "task1297-74a6335971d44e9093678499a5843c41", "input": "Fact1: Many plants respond to the days growing shorter in the fall by going dormant., Fact2: Fall starts in September and is windy and dry., Question: when do plants respond to shorter days by going dormant? (A) September (B) July (C) trees (D) legumes (E) Conifers (F) Exfoliation (G) Winter (H) Summer", "output": [ "A" ] }, { "id": "task1297-b1deb081bc1e422eb1222b9058d390e3", "input": "Fact1: when a gas in an open container evaporates , that gas spreads out into the air, Fact2: Deadly carbon monoxide gas from the generator s exhaust can spread throughout enclosed spaces., Question: carbon monoxide gas from a generator's exhaust has been what (A) transportation (B) air pollution (C) projectiles (D) destroyed crops (E) destruction (F) evaporated (G) danger (H) Car accidents", "output": [ "F" ] }, { "id": "task1297-9fa4793ec14d47dd825f596e9b153335", "input": "Fact1: cooking food requires adding heat energy, Fact2: Many of foods that humans eat are cooked, recooked, and then warmed up., Question: What do humans add to their food? (A) nutrients (B) Proteins (C) Greenhouse gases (D) pain (E) gasoline (F) Heat energy (G) Energy. (H) coal", "output": [ "F" ] }, { "id": "task1297-6249e7a33fd64d548a4269988383329a", "input": "Fact1: when the body is hot , sweat is produced to cool the body, Fact2: The reference to the warmth of the body is important here because the body when ill does get warm or warmer or even hot due to high temperature of fever., Question: What is produced by the human body that is ill with a fever in an attempt to cool? (A) NaCl (B) sweat (C) urine (D) warts (E) saliva (F) liquid (G) oil (H) Vapor", "output": [ "B" ] }, { "id": "task1297-beffc577c0b4437ba968115bd341f67c", "input": "Fact1: Molecules of DNA are encoded with instructions that tell cells what to do., Fact2: DNA DNA is deoxyribonucleic acid., Question: What molecules are are encoded with instructions that tell cells what to do? (A) Earth revolving around the sun (B) mitosis (C) philtrums (D) viruses (E) allow growth (F) A Greek letter (G) Plant growth is reduced (H) deoxyribonucleic acid", "output": [ "H" ] }, { "id": "task1297-5cc527f8715c452ea3576bec15a2a788", "input": "Fact1: fog is formed by water vapor condensing in the air, Fact2: Water vapor rises into the atmosphere., Question: what does the atmosphere do before turning into fog (A) adapt (B) rest (C) Rise (D) fall (E) cooled (F) snow (G) swirl (H) Lift", "output": [ "C" ] }, { "id": "task1297-42c54bb0cd344f24bf28183a2337484c", "input": "Fact1: Competition may lead to aggressive behaviors or displays of aggression., Fact2: Frequently their behavior is aggressively hostile., Question: Hostility can be one outcome of: (A) relocation (B) behavior research (C) decrease stamina (D) forces (E) fungi (F) competition (G) tolerance (H) Gunshots", "output": [ "F" ] }, { "id": "task1297-7a4e861f99554d7fa665886c6c07e04e", "input": "Fact1: Cells have multiple repair mechanisms to fix mutations in DNA., Fact2: DNA damage is called mutation., Question: Cells have multiple repair mechanisms to fix what? (A) scarce resources (B) harmful substances (C) damage in DNA (D) critical organs (E) the skin (F) Veins and arteries. (G) layers of fat (H) heat or cold", "output": [ "C" ] }, { "id": "task1297-5203b88ab7f44ff7b3a37e55a70602a9", "input": "Fact1: Invertebrates are animals that lack a vertebral column, or backbone., Fact2: Insects are the most common invertebrates., Question: What don't insects have? (A) Sensory organs (B) Chlorophyll (C) exoskeleton (D) Energy. (E) Energy (F) nerves (G) backbones (H) antennae", "output": [ "G" ] }, { "id": "task1297-67c924c271bf41ffb1d53a738a82230a", "input": "Fact1: an anemometer is used to measure wind speed, Fact2: An anemometer and vane are at the top of the station., Question: Where is the device to measure wind placed? (A) At the top of a station (B) Being over land (C) local weather conditions (D) Underwater (E) Inside a tree (F) points north (G) Inside a station (H) when it passes over a continent", "output": [ "A" ] }, { "id": "task1297-b2f8eb41801048b89e703a83cc045baf", "input": "Fact1: Mammals generate heat mainly by keeping their metabolic rate high., Fact2: Faster metabolism means more calories consumed, and usually, weight loss., Question: How do mammals generate heat? (A) freezing (B) Ice cubes (C) layers of fat (D) Taking pictures (E) with their fur (F) energy of moving objects (G) Consuming calories (H) Movement of an air mass", "output": [ "G" ] }, { "id": "task1297-73c6e5818dc54c3289599708dbfa0656", "input": "Fact1: Balance is the ability to sense and maintain body position., Fact2: Another part of the inner ear is used for balance., Question: This helps with sensing and maintaining body position: (A) lightheaded (B) sweating (C) inner ear (D) cochlea (E) four limbs (F) nerves (G) Riding a bike (H) dizzy", "output": [ "C" ] }, { "id": "task1297-3883a8c5a5534a0bb2e6c35f54e43d80", "input": "Fact1: DNA contains genetic instructions for proteins, and RNA helps assemble the proteins., Fact2: DNA DNA is deoxyribonucleic acid., Question: what contains genetic instructions? (A) Most plants (B) Chlorophyll (C) Plant reproduction (D) red hair (E) deoxyribonucleic acid (F) freckles (G) Veins and arteries. (H) h2o", "output": [ "E" ] }, { "id": "task1297-ba83c2eaf9274e3989194f7186c8baf5", "input": "Fact1: Ribosomes are structures in the cytoplasm where proteins are made., Fact2: Life without protein is impossible., Question: What is not possible without ribosomes? (A) growth (B) death (C) fusion (D) earth (E) life (F) rocks (G) stones (H) tumor", "output": [ "E" ] }, { "id": "task1297-4344ea6d213249c88bad3a5c0cbfd40b", "input": "Fact1: Mollusks are a major food source for other organisms, including humans., Fact2: An abalone is a shellfish or mollusk., Question: what is a major food source for humans? (A) honeybees (B) poison (C) abalones (D) carbon monoxide (E) rabbit (F) trees (G) insects (H) stomach", "output": [ "C" ] }, { "id": "task1297-cafdeaaa857f4d889a30708f1f4fc58f", "input": "Fact1: Adult sponges produce eggs and sperm., Fact2: Female gametes are called eggs., Question: Adult sperm are capable of producing sperm and what in order to be able to reproduce? (A) Plants growth (B) reproduce (C) skin cells (D) female gametes (E) it needs them (F) kinetic energy (G) estrogen (H) vaginas", "output": [ "D" ] }, { "id": "task1297-5970402577ee4a9ea658a02db477c2dd", "input": "Fact1: fossils are formed when layers of sediment cover the remains of organisms over time, Fact2: If death occurs in a hospital, the remains are moved to the hospital morgue for the 24 hour period., Question: When an organism has been covered and a fossil created, that organism is: (A) genus (B) tiny (C) death (D) living (E) live (F) deadly (G) alive (H) dead", "output": [ "H" ] }, { "id": "task1297-c1c616185136455aa1042d41f06bd3b3", "input": "Fact1: Wings are part of the exoskeleton and attached to the thorax., Fact2: Butterflies bask to heat up their wing muscles for flight., Question: What organism's instruments of flight are part of the exoskeleton and attached to the thorax? (A) insects (B) organs (C) barnacles (D) butterflies (E) to move people (F) honeybees (G) it needs them (H) Electric devices", "output": [ "D" ] }, { "id": "task1297-9757b1d23b9f4b7ba65f1c18bf956745", "input": "Fact1: intense heat has a negative impact on an organism, Fact2: Heat loss is inhibited by the intense vasoconstriction., Question: Intense _ has a negative impact on an organism (A) dilation (B) contractions (C) vasoconstriction (D) chemical reaction (E) energy of moving objects (F) Greenhouse gasses (G) digestion (H) electromagnetic energy", "output": [ "C" ] }, { "id": "task1297-3b5a5e0cea374e09ae69554cd0033532", "input": "Fact1: Hydrogen bonds cause water to expand when it freezes., Fact2: Water is made up of H2O molecules., Question: what does hydrogen bonds cause to expand when it freezes? (A) oxygen (B) atomic bombs (C) rain (D) NaCl (E) H20 (F) lake (G) hydrogen (H) h2o", "output": [ "H" ] }, { "id": "task1297-870cbe36204a432a8a7d79ff45baac0a", "input": "Fact1: being burried under soil and mud changes peat into coal through extreme heat and pressure in a swamp over a long period of time, Fact2: Dead plants provide peat moss., Question: What changes into coal when buried under soil and mud? (A) rocks (B) sun (C) animals (D) cellulose (E) moon (F) plants (G) Newton (H) tunicates", "output": [ "F" ] }, { "id": "task1297-6d1e66d977d541c5a0ac4cad0e291eeb", "input": "Fact1: Cells vary in size as well as shape, but all cells are very small., Fact2: Microscopes are needed as most aquatic invertebrates are quite small., Question: What can be used to see cells? (A) microscopes (B) A computer (C) mirrors (D) cell walls (E) barometers (F) binoculars (G) scattered light (H) flashlights", "output": [ "A" ] }, { "id": "task1297-484cbd4e6ce04e6b830ca35ee5100631", "input": "Fact1: wind causes erosion, Fact2: Soil Erosion Soil erosion is a natural process., Question: wind causes what kind of process in the soil (A) cycles (B) friction (C) kinetic (D) heat (E) unnatural (F) volcanic (G) bacterial (H) natural", "output": [ "H" ] }, { "id": "task1297-d016a1d3a2094c71a94e07af0513524e", "input": "Fact1: dehydrating food is used for preserving food, Fact2: Blueberries retain their antioxidant benefits after dehydration., Question: Which of the following has the most antioxidant benefits for the body? (A) preserved muskrat (B) preserved blueberries (C) antibiotics (D) hamburger (E) hydrogen peroxide (F) prolactin release (G) evaporation (H) Thyroid-stimulating hormone", "output": [ "B" ] }, { "id": "task1297-43c72875351b4f38ae4eabe53f4f9a48", "input": "Fact1: thirst is used to make an animal realize that it needs to replenish its bodily water by the body, Fact2: Water hydrates the cells., Question: Thirst is used to make animals realize they need to what? (A) remove their cells (B) filter their beverages (C) recovery time from fatigue (D) reusing things (E) moisturize their eyes (F) hydrate their cells (G) Converting waste. (H) they body they live in", "output": [ "F" ] }, { "id": "task1297-de467489be984be08404bbd939bfbf64", "input": "Fact1: Sweating reduces body heat., Fact2: Clothing reduces the effectiveness of sweating as a means of cooling the body., Question: What does taking off one's clothing improve the efficacy of? (A) recovery (B) hydration (C) Sweating (D) Modesty (E) Waterproofing (F) Exfoliation (G) Honesty (H) staying warm", "output": [ "C" ] }, { "id": "task1297-17eae93d71f04236854123920e87201a", "input": "Fact1: if a tree falls then sunlight becomes available to the surrounding plants, Fact2: All oaks are trees., Question: How can sunlight get to plants surrounding an oak? (A) the oak can get wider (B) at or near the margins (C) the oak can fall (D) the oak can stay in place (E) competing for resources (F) hydrogen and oxygen (G) the oak can get taller (H) by indirect light", "output": [ "C" ] }, { "id": "task1297-595ce4eec2e74dacb322ab876d8d7fff", "input": "Fact1: Mutations are essential for evolution to occur., Fact2: Sometimes genes are altered or mutated., Question: Genes are altered for what to occur? (A) Leptospirosis (B) resistance (C) quality (D) Plants growth (E) friendship (F) proteins (G) evolution (H) allow growth", "output": [ "G" ] }, { "id": "task1297-073a930ed0804100985026830df29392", "input": "Fact1: a greenhouse is used to protect plants by keeping them warm, Fact2: Flower size varies by plant., Question: How does a greenhouse protect flowers? (A) keeps them away from the sun (B) keeps them warm (C) keeps them out of soil (D) an external framework (E) it needs them (F) keeps them cold (G) rays or beams (H) by indirect light", "output": [ "B" ] }, { "id": "task1297-12104c86ade340c8bb28e80004d63b29", "input": "Fact1: Wings are part of the exoskeleton and attached to the thorax., Fact2: All insects have heads, abdomens, and thoraxes, antennae, six legs, and wings., Question: what have wings that are part of the exoskeleton? (A) animals (B) honeybees (C) barnacles (D) mammals (E) all snakes (F) all spiders (G) all insects (H) all arachnids", "output": [ "G" ] }, { "id": "task1297-9f9a062c884743aebd92f6c0b6d0dede", "input": "Fact1: matter vibrating can cause sound, Fact2: Words are only gross sounds heard through the ear., Question: What can be heard through the ear? (A) matter vibrating (B) encoded information (C) mean thoughts (D) absence of noise (E) ear drums (F) in the frog family (G) electromagnetic energy (H) the body's largest organ", "output": [ "A" ] }, { "id": "task1297-a7f493149e254d998bcd9c20483e4991", "input": "Fact1: pollutants have a negative impact on the environment, Fact2: Carbon dioxide is a pollutant., Question: What affects the environment negatively? (A) sunlight (B) normal weather patterns (C) carbon dioxide (D) cigarettes (E) positivity (F) Smoking (G) harmful substances (H) fossil fuels", "output": [ "C" ] }, { "id": "task1297-31bc151bf2da47129406002b9b880788", "input": "Fact1: Most modern gymnosperms are trees with woody trunks., Fact2: Conifers are examples of gymnosperms., Question: What is a tree with a woody trunk? (A) conifer (B) orchids (C) plants (D) trees (E) less water (F) vines (G) lycophytes (H) ferns", "output": [ "A" ] }, { "id": "task1297-ce642386d80e4f12bbafd0c47a2739a3", "input": "Fact1: seed dispersal has a positive impact on a plant, Fact2: Grape seeds are dispersed by animals., Question: What has a positive impact on plants? (A) Roundworms (B) Enzymes (C) growth (D) hurricane (E) animals (F) fire (G) sugar (H) earthquake", "output": [ "E" ] }, { "id": "task1297-66f8dca6b6c84600a94aab126681f22c", "input": "Fact1: Antibodies are large, Y-shaped proteins that recognize and bind to antigens., Fact2: ALL immunogens are antigens., Question: Antibodies are large, Y-shaped proteins that recognize and bind to: (A) humans (B) A Greek letter (C) bones (D) the skin (E) animals (F) inorganic items (G) immunogens (H) water", "output": [ "G" ] }, { "id": "task1297-5a2a95cc3bd74fa0ac6fbca1f45cbfbc", "input": "Fact1: Hagfish are noted for secreting large amounts of thick, slimy mucus., Fact2: Hagfishes are entirely marine, very slimy, and feed on carrion and injured fishes., Question: what environments contain thick, slimy mucus? (A) Pacific (B) sponges (C) the moon (D) marine (E) outer space (F) Porifera (G) cows (H) gravity", "output": [ "D" ] }, { "id": "task1297-7b08e65fccc0422ab492e7eaafc20b29", "input": "Fact1: an animal requires air for survival, Fact2: Oxygen Oxygen is in the air we breathe., Question: Oxygen for survival is necessary for what? (A) health (B) humans (C) cancer (D) corpses (E) cells (F) pebbles (G) animals (H) erosion", "output": [ "G" ] }, { "id": "task1297-7977c69f61d4495ea2fba71c6b1382ed", "input": "Fact1: freezing means changing from a liquid into a solid by reducing heat energy, Fact2: Water freezes into ice when cooled., Question: What turns from a liquid into a solid? (A) ice (B) heated water (C) kinetic energy (D) fossil fuels (E) solid, liquid, gas (F) Calcium carbonate (G) cooled water (H) superheated water", "output": [ "G" ] }, { "id": "task1297-ce0b9dfe69ae444ba39028ae5bf2086a", "input": "Fact1: zinc has a positive impact on the healing of wounds, Fact2: Red meats are good sources of zinc., Question: What has a positive impact on the healing of wounds? (A) red meats (B) Proteins (C) ferns (D) honeybees (E) Enzymes (F) dolphins (G) bushes (H) exercise", "output": [ "A" ] }, { "id": "task1297-8b894045056a4df79c87f64b6604d43a", "input": "Fact1: Bird beaks are generally adapted for the food they eat., Fact2: Eagles are large birds., Question: what has beaks adapted for the food they eat? (A) alpacas (B) fur seals (C) chickens (D) humans (E) ducks (F) worms (G) digestion (H) eagles", "output": [ "H" ] }, { "id": "task1297-4a79a4cea79547029b820520bc28461f", "input": "Fact1: Viruses contain DNA but not much else., Fact2: DNA Structure DNA Structure DNA is a right hand double helix of polynucleotides., Question: what contain a right hand double helix of polynucleotides but not much else (A) orchids (B) newsprint (C) alleles (D) Viruses (E) soil (F) ferns (G) animals (H) plants", "output": [ "D" ] }, { "id": "task1297-ea7e9affcff74b6bba9374bbaddcffd9", "input": "Fact1: having no natural predators increases population size, Fact2: Koalas have no natural predators., Question: What has an increased population size over time? (A) trout (B) dolphins (C) squids (D) Frogs (E) dodos (F) koalas (G) white lions (H) Tasmanian tigers", "output": [ "F" ] }, { "id": "task1297-00eb0dd7a3064595a94cb2d3bbb99a87", "input": "Fact1: the gravitational pull of the Moon on Earth 's oceans causes the tides, Fact2: Ocean tides enter and leave the Bay twice a day., Question: the gravitational pull of the Moon on Earth 's oceans causes water to enter and leave the bay when (A) H20 (B) seasons (C) weekly (D) daily (E) slow (F) monthly (G) strong (H) annually", "output": [ "D" ] }, { "id": "task1297-2bcf99cbadda4f8e9adcd759d3083f7b", "input": "Fact1: Viruses contain DNA but not much else., Fact2: Some smallpox viruses are maintained in laboratories., Question: What contains DNA but not much else? (A) cigarettes (B) insects (C) bacteria (D) Most plants (E) loose soil (F) pollen (G) mammals (H) smallpox", "output": [ "H" ] }, { "id": "task1297-dd0ee1309a5f4a46847d6d91412d6f2a", "input": "Fact1: hearing is used for sensing sound by animals, Fact2: An ear improves hearing., Question: What do most animals have? (A) Social (B) no legs (C) fur (D) chlorplasts (E) photosynthesis (F) traits (G) ears (H) genes", "output": [ "G" ] }, { "id": "task1297-9a5ddebaa7c8463da90bb4cd6c3ef17f", "input": "Fact1: zinc has a positive impact on the healing of wounds, Fact2: And of particular importance to wound healing is the mineral zinc ., Question: A healing mineral has what impact on wounds? (A) a positive (B) a hurtful (C) an increased (D) the skin (E) support (F) a negative (G) protect them (H) heat energy", "output": [ "A" ] }, { "id": "task1297-aa13c0855103499fa49299ed79756b5f", "input": "Fact1: Insulin helps cells take up glucose from the blood., Fact2: For example, insulin is a protein hormone., Question: What helps cells take up glucose from the blood? (A) Chemical energy (B) Veins and arteries. (C) layers of fat (D) sweating (E) protein hormones (F) aqueous solution (G) oxidation reaction (H) pancreas", "output": [ "E" ] }, { "id": "task1297-b0d0533379cf4ba5a6840fb13c886f9e", "input": "Fact1: tectonic plates being pushed together causes earthquakes, Fact2: An earthquake hits San Francisco causing major damage., Question: what has tectonic plates? (A) San Francisco (B) outer space (C) atmosphere (D) h2o (E) coral reefs (F) humans disturb it (G) Physical weathering (H) threatened", "output": [ "A" ] }, { "id": "task1297-d25349237ef1446e814068c3098aba5a", "input": "Fact1: soil is formed by rocks eroding, Fact2: Examples of such rock include sandstone and shale ., Question: What forms soil? (A) Earthworms (B) single-celled organisms (C) an external framework (D) space travel (E) most organisms (F) sandstone eroding (G) water freezing (H) ice forming", "output": [ "F" ] }, { "id": "task1297-ad1153bb6d4944bba586327f30c8bb20", "input": "Fact1: Hermit crabs use the shells of dead snails for homes., Fact2: Most crabs are scavengers, such as the typical hermit crab ., Question: What do some scavengers use from dead snails for homes? (A) food (B) shells (C) tissue (D) biomass (E) backbones (F) sponges (G) body (H) slugs", "output": [ "B" ] }, { "id": "task1297-dbca57691da2437eaeb7df4d3f67f12d", "input": "Fact1: if seeds stick to the fur of an animal then that seed will be transported by the animal, Fact2: Animals with fur can also help trees disperse their seeds., Question: trees can be dispersed by (A) insects (B) heat energy (C) gene flow (D) mutations (E) wind speed (F) animal fur (G) Movement (H) sun's heat", "output": [ "F" ] }, { "id": "task1297-8d28ad696cb843d58206c112cbbfcedd", "input": "Fact1: rest has a positive impact on a health, Fact2: Relaxation rests the body and meditation rest the mind., Question: Relaxation of the body has a positive impact on a what (A) intelligence (B) sight (C) consumers (D) health (E) growth (F) career (G) humans (H) survive", "output": [ "D" ] }, { "id": "task1297-269077dbdf894ba89673c9814bbe7259", "input": "Fact1: Cancer cells divide more often than normal cells, and grow out of control., Fact2: Cancer can cause death., Question: what can occur when cells divide more often than normal cells and grow out of control (A) respiration (B) cell walls (C) loss (D) procreation (E) death (F) anemia (G) fever (H) disease", "output": [ "E" ] }, { "id": "task1297-1ebce19a176d48979c24ec492e81b5a7", "input": "Fact1: Some touch receptors sense differences in temperature or pain., Fact2: If the skin is painful, seek medical attention., Question: What senses differences when you hurt your skin? (A) touch receptors (B) sensory neurons (C) eyes (D) Veins and arteries. (E) matter vibrating (F) light receptors (G) smell (H) an organism's body", "output": [ "A" ] }, { "id": "task1297-d3ec684b22e6407d8b751ffdeabf5b49", "input": "Fact1: Cancer cells divide more often than normal cells, and grow out of control., Fact2: Basically, mitosis is the process by which a cell divides., Question: Cancer cells perform what more often than regular cells? (A) death (B) PDAs (C) grow (D) recovery (E) disease (F) kill them (G) mitosis (H) radiation", "output": [ "G" ] }, { "id": "task1297-33ec4bf15c804884aa31f9c65801ef2c", "input": "Fact1: Chromoplasts make and store pigments., Fact2: Chromoplasts contain red or yellow xanthophyll pigments in large amounts., Question: What makes and stores red and yellow colors? (A) trees and flowers (B) h20 (C) transportation (D) melanin content (E) prokaryotic cells (F) Bacteria (G) Chromoplasts (H) Single celled organisms", "output": [ "G" ] }, { "id": "task1297-a082b0626c5b4d3c9adb159c27fad054", "input": "Fact1: Endocrine hormones travel throughout the body in the blood., Fact2: Hormones, produced by the endocrine system, act as chemical messengers targeting specific organs., Question: What travel throughout the body in the blood? (A) testes (B) matter vibrating (C) zygotes (D) gametes (E) kinetic energy (F) chemical messengers (G) Veins and arteries. (H) electromagnetic energy", "output": [ "F" ] }, { "id": "task1297-f25285de021d46c4ac86c73a830841cf", "input": "Fact1: if an object reflects light toward the eye then that object can be seen, Fact2: Objects are seen by virtue of scattered light., Question: By virtue of what can objects reflects light toward the eye? (A) sunlight (B) scattered light (C) bright light (D) destroyed light (E) sensory neurons (F) Electrical energy (G) flow of electrons (H) speckled light", "output": [ "B" ] }, { "id": "task1297-211b68f1e2214472847475ab80cfdf9f", "input": "Fact1: building housing developments usually requires replacing animal habitats, Fact2: An animal's habitat is where it lives., Question: building housing developments usually requires replacing where an animal what? (A) humans (B) trees (C) lives (D) dogs (E) houses (F) cells (G) biome (H) Frogs.", "output": [ "C" ] }, { "id": "task1297-448f28e77829463b9ca779ad1035eb11", "input": "Fact1: glass cause refraction of light, Fact2: Refraction Refraction is the bending of light rays., Question: what does glass cause? (A) contamination (B) water vapor (C) coke (D) Pollution (E) chemical changes (F) oxygen (G) lowered energy cost (H) bending light rays", "output": [ "H" ] }, { "id": "task1297-63e7a92601f64da08aaf62f27b267905", "input": "Fact1: competition may cause animals to fight towards members of their own species, Fact2: Lions are members of the 'Panthera leo' species., Question: What may cause lions to fight other lions? (A) influenza (B) Pesticides (C) cooperation (D) heat energy (E) competition (F) tradition (G) boredom (H) hormones", "output": [ "E" ] }, { "id": "task1297-7e91109360fc4b81b642895ea7e1fbb2", "input": "Fact1: lungs are used for breathing air by land animals, Fact2: Elephants are the largest animals on land., Question: What uses lungs for breathing air? (A) rocks (B) some mammals (C) Frogs (D) monotremes (E) humans (F) bacteria (G) elephants (H) oak trees", "output": [ "G" ] }, { "id": "task1297-123efc439064446eb17e7b0dc7614dc8", "input": "Fact1: Blood type is important for medical reasons., Fact2: Blood type is determined by inherited antigens and antibodies., Question: What are important for medical reasons? (A) tissue made of chondrocytes (B) hair color (C) inherited antigens + antibody (D) skin color (E) eye color (F) specialized cells (G) Two or more sets of alleles (H) chemical messengers", "output": [ "C" ] }, { "id": "task1297-1a078ad22fa3403a99e428946a2a1972", "input": "Fact1: when light enters the eye through the pupil , that light falls on the retina, Fact2: Humans use both eyes to see a single image., Question: What do humans use to see an image? (A) keratin (B) light (C) heat (D) fibers (E) calcite (F) mussels (G) photons (H) Neuron.", "output": [ "B" ] }, { "id": "task1297-9dde363e4e254df3919907729ae842bb", "input": "Fact1: damming a river can cause a lake to form, Fact2: Water in the lakes is fresh, cool and transparent., Question: What is the thing that is created by damming a river made of? (A) Sediment (B) Fresh water (C) loose soil (D) swamp vegetation (E) mussels (F) storing water (G) body water (H) carbon dioxide", "output": [ "B" ] }, { "id": "task1297-f19f4c96e73c4bd5a495085efe5043fb", "input": "Fact1: Producers use energy and inorganic molecules to make food., Fact2: Plants are considered producers because they make their own food with the held of the sun., Question: How do plants make food? (A) In a kitchen (B) By wind and rain (C) organic matter (D) Energy (E) From the sun (F) In the darkness (G) by indirect light (H) By pollination", "output": [ "E" ] }, { "id": "task1297-f81a0cab21614a34853880fbbd92b5a0", "input": "Fact1: Plants live just about everywhere on Earth., Fact2: Earth is our planet., Question: plants live just about everywhere where? (A) body water (B) outer space (C) Most plants (D) Mars (E) our planet (F) trees (G) mouth of rivers (H) seasons", "output": [ "E" ] }, { "id": "task1297-6da18c1443f545a086172cc5f31f64f8", "input": "Fact1: Growth is faster during infancy than it is during puberty., Fact2: Infancy ends with weaning, usually around year 3., Question: When is growth the fastest? (A) Lymphocytes (B) eukaryotic cells (C) Ages 70-75 (D) Ages 25-30 (E) Ages 12-15 (F) melanin content (G) Ages 0 to 3 (H) angiosperm", "output": [ "G" ] }, { "id": "task1297-fa5900ed76274ce8a3aae987b4db76f9", "input": "Fact1: the number of rings in a tree trunk can be used to estimate the age of the tree, Fact2: Age of young trees is estimated from both trunk circumference and tree height., Question: What is one thing that rings can tell you? (A) chemical changes (B) encoded information (C) coded genes (D) age of a woman (E) age of a tree (F) age of a lake (G) it can be seen (H) size of a tree", "output": [ "E" ] }, { "id": "task1297-6283a27280864803aefda9505ddc79f0", "input": "Fact1: Sponges are a source of food for many species of fish., Fact2: Like sponges, they are attached to the ocean floor., Question: What organisms are a source of food for many species of fish? (A) remains of prehistoric life (B) whales (C) organic matter (D) sharks (E) gastropod shells (F) those on the ocean floor (G) Something made from fermented ricce (H) humans", "output": [ "F" ] }, { "id": "task1297-fa604e9196d34d389768dc8d60dea461", "input": "Fact1: when an electrical circuit is working properly , electrical current runs through that circuit, Fact2: Electricity travels in a path called a circuit., Question: Where do currents flow? (A) Batteries (B) Circuits (C) deltas (D) h20 (E) Magnets (F) coastlines (G) alluvial (H) waves", "output": [ "B" ] }, { "id": "task1297-467ffc7b9dbe49f69271d41519f6a9e7", "input": "Fact1: Oxygen is just one substance transported by the blood., Fact2: Blood is transported through our veins., Question: Oxygen is just one substance transported through our what (A) hair (B) lungs (C) mucus (D) matter (E) ovaries (F) veins (G) bones (H) skin", "output": [ "F" ] }, { "id": "task1297-c31756fd2d7b4056bf72be3310ebccfb", "input": "Fact1: Plants exhibit phototropism, or growing toward a light source., Fact2: Electricity can produce light and heat., Question: What might plants grow towards? (A) cold (B) love (C) fun (D) Solar energy (E) electricity (F) our nearest star (G) the sun (H) sunlight", "output": [ "E" ] }, { "id": "task1297-39fcdf4711be4e51bd80bd6739001eaa", "input": "Fact1: pollination requires pollinators, Fact2: Bees are effective pollinators., Question: Bees are necessary to (A) haploid plants (B) genetic diversity (C) spread flower seeds (D) prevent evolution (E) Reproduction (F) eat weeds (G) chew flowers (H) important habitats", "output": [ "C" ] }, { "id": "task1297-e0d906c3c76344d1a8eb72129acd813b", "input": "Fact1: Negative feedback controls insulin secretion by the pancreas., Fact2: Feedback inhibition is an example of common biological control mechanism called negative feedback., Question: Feedback inhibition controls insulin secretion by what? (A) prokaryotic cells (B) melanin amount (C) hypoglycemia (D) medication (E) humans (F) Pasteurization (G) pancreatic cancer (H) the pancreas", "output": [ "H" ] }, { "id": "task1297-afc631172acd46d79ed1beb79ee00ec9", "input": "Fact1: Feathers help birds fly and provide insulation., Fact2: To survive the chill, warm-blooded penguins rely on feathers and fat for insulation., Question: Birds do what using the feathers that help them to fly? (A) to move people (B) running and lifting (C) survive the chill (D) during the day (E) Move to another area (F) Earth orbiting the Sun (G) to stay warm (H) supersonic", "output": [ "C" ] }, { "id": "task1297-9bd06dd96a824b5188ec6432cdb87deb", "input": "Fact1: damming a river can cause a lake to form, Fact2: Beavers build dams that create ponds., Question: What can be the cause of lakes and ponds forming? (A) beavers (B) heat (C) Pesticides (D) flooding (E) erosion (F) rainfall (G) loose soil (H) spring", "output": [ "A" ] }, { "id": "task1297-b699d0c2113d4c35a3314c369b87a450", "input": "Fact1: Heterotrophs get food by eating other living things., Fact2: Animals are heterotrophs, or other-feeders., Question: What do animals use as a food course? (A) it keeps an organism warm (B) water (C) Generating heat (D) Organic compounds (E) deadwood (F) light energy (G) other living things (H) inorganic", "output": [ "G" ] }, { "id": "task1297-fe711904b4f44a5d97e4e2455a3f5722", "input": "Fact1: Fish have a circulatory system with a two-chambered heart., Fact2: Trout is an extremely versatile fish., Question: what have a circulatory system with a two-chambered heart? (A) toads (B) Birds (C) trout (D) animals (E) sharks (F) pan (G) mammals (H) salmon", "output": [ "C" ] }, { "id": "task1297-974821c49eb545ed8f4b85c7d2a511c9", "input": "Fact1: Earthworm burrows help aerate soil, which is also good for plants., Fact2: Earthworms are perhaps the most familiar decomposer., Question: What helps aerate soil, which is also good for plants? (A) trees (B) bacteria (C) loose dirt (D) decomposers (E) dogs (F) the Sun (G) hydration (H) Exfoliation", "output": [ "D" ] }, { "id": "task1297-dffcfb6bb9834f30815e6cbae2f1ac4b", "input": "Fact1: riding a bike does not cause pollution, Fact2: Pollution One of the ways habitat is degraded is by pollution., Question: What is one thing that is not bad for a habitat? (A) salt and water. (B) riding a motorcycle (C) genetic diversity (D) riding a car (E) Quality of life (F) food and shelter (G) riding an airplane (H) riding a bike", "output": [ "H" ] }, { "id": "task1297-e9428927501048bf946aa67b5a0616b3", "input": "Fact1: Sperm are deposited in the vagina during sexual intercourse., Fact2: Male gametes are called sperm., Question: What are deposited into the vagina during sexual intercourse? (A) irritants (B) prokaryotic cells (C) male gametes (D) eggs (E) matter (F) testes (G) keratin (H) several genes", "output": [ "C" ] }, { "id": "task1297-ad8655e6134e4d2c9e3fe67ccaedea2b", "input": "Fact1: Wetlands are extremely important biomes., Fact2: Animals live on the vegetation found in the biomes., Question: Which living creatures can be found in wetlands? (A) Animals (B) ferns (C) ducks (D) Oceans (E) trees (F) Rivers (G) Lakes (H) crocodiles", "output": [ "A" ] }, { "id": "task1297-041b39974a8444998098e5c768d635b0", "input": "Fact1: Most plants grow roots down into the soil to absorb water and minerals., Fact2: All plants are of bush type., Question: what grows roots down into the soil to absorb water and minerals? (A) humans (B) bushes (C) burrs (D) Trees (E) hydrogen (F) h2o (G) Oak (H) potatoes", "output": [ "B" ] }, { "id": "task1297-674f5d473feb44079d84eaaf28c5dd67", "input": "Fact1: insulated material can be used for keeping warm, Fact2: Sunlight heats the ground, warming it up., Question: How can heat be kept? (A) an electric stove (B) exposed material (C) insulated material (D) hydration (E) permeable material (F) electricity (G) wet material (H) In the winter", "output": [ "C" ] }, { "id": "task1297-20d9faa0355b462699f4042ed44714f9", "input": "Fact1: Nitrogen is found in proteins, nucleic acids, and chlorophyll., Fact2: Large amounts of nitrogen are found naturally in the air and soil, and in living organisms., Question: What is found naturally in the air and soil, and in living organisms? (A) solid, liquid, gas (B) Something with a head, thorax, and abdomen (C) metabolic reaction (D) protein,nucleic acid,chlorophy (E) Chemical energy (F) Greenhouse gasses (G) By wind and rain (H) sub-units of species", "output": [ "D" ] }, { "id": "task1297-f0f81822fe2b4b4cbbfc3541470c943b", "input": "Fact1: if a habitat can no longer support animals then those animals will move to another area, Fact2: Animals are dependent on plants for food and habitat., Question: What needs to be lacking for a creature to change habitat? (A) warmth (B) inedible plants (C) wind (D) oxygen (E) nektar (F) food (G) O2 (H) dirt", "output": [ "F" ] }, { "id": "task1297-cd2d997a025441a2912fd9a976463d17", "input": "Fact1: when a metal rusts , that metal becomes orange on the surface, Fact2: Metal turns to rust via oxidation., Question: what makes metal orange? (A) pigmentation (B) heating (C) tubular organ (D) antigens (E) chondrocytes (F) radiation (G) oxidation (H) several genes", "output": [ "G" ] }, { "id": "task1297-0537eabc49054ae4a212b36550e0b125", "input": "Fact1: boiling means change from a liquid into a gas by adding heat energy, Fact2: Gas is the source of energy for heating water and for the stove., Question: What heats water for boiling? (A) water (B) ice (C) magnets (D) Heat (E) ligt (F) fire (G) gas (H) salt", "output": [ "G" ] }, { "id": "task1297-f6be9253390e424091e17789302e2200", "input": "Fact1: Sponges are a source of food for many species of fish., Fact2: Sponges live on the bottom of oceans, rivers, and streams., Question: where do many species of fish find food? (A) salt and water. (B) on land (C) important habitats (D) bottom of oceans (E) clouds (F) search (G) the body's largest organ (H) body water", "output": [ "D" ] }, { "id": "task1297-c1c4322f5e31440292ff24365c549a53", "input": "Fact1: Lung cancer is most often caused by exposure to tobacco smoke., Fact2: Tobacco smoke contains tar., Question: Lung cancer is most often caused by exposure to (A) DDT (B) UV (C) methane (D) tar (E) CFCs (F) vapor (G) SO2 (H) carbon dioxide", "output": [ "D" ] }, { "id": "task1297-4fdbc8754afc4278beeae7903b423c5d", "input": "Fact1: Flagella help prokaryotes move., Fact2: Cilia and flagella are composed of microtubules., Question: Microtubules help prokaryotes _. (A) live (B) dense (C) store (D) grow (E) work (F) move (G) growth (H) ferns", "output": [ "F" ] }, { "id": "task1297-44a599a98a9a4f94ac7c678658eac7b8", "input": "Fact1: Streams may start with runoff or water seeping out of a spring., Fact2: Floods occur mostly in the spring from snowmelt runoff., Question: what do snowmelts feed? (A) rivers (B) energy (C) streams (D) fields (E) ocean (F) animals (G) Energy. (H) mountains", "output": [ "C" ] }, { "id": "task1297-a300e57c35a44c2798ee43e68dbcebef", "input": "Fact1: Protozoa make humans sick when they become human parasites., Fact2: Exhibit One-celled animals are called protozoa ., Question: what can make humans sick when they become parasites? (A) h2o (B) tissue made of chondrocytes (C) antibodies (D) Therapsids (E) one-celled animals (F) gravity (G) uncontrollable burning (H) digestion", "output": [ "E" ] }, { "id": "task1297-602ec2127a7742d49d583281cb2dad1e", "input": "Fact1: Endospores are commonly found in soil and water., Fact2: Exospores and endospores are produced by some members of the cyanobacteria., Question: What are commonly found in soil and water? (A) chlorofluorocarbons (B) space (C) cyanobacteria (D) humans (E) bacteria (F) Organic compounds (G) planets (H) hydrocarbons", "output": [ "C" ] }, { "id": "task1297-55a75d1f3ebf48d8b42263b74adee0c7", "input": "Fact1: Fertilization occurs when a sperm and an egg fuse to form a diploid zygote., Fact2: Penetration is when the sperm and egg meet and the sperm makes it way into the egg cytoplasm., Question: what requires penetration? (A) gravity (B) weathering (C) gastropod shells (D) the skin (E) an object (F) death (G) Veins and arteries. (H) fertilization", "output": [ "H" ] }, { "id": "task1297-b8919502af5148619577d877a5504f39", "input": "Fact1: information in an organism 's chromosomes cause genetic traits to be passed down to that organism 's offspring, Fact2: Sleepwalking seems to be a genetically inheritable trait., Question: What can be caused by information located in an organism's chromosomes? (A) influenza (B) smallpox (C) sweating (D) sleepwalking (E) disease (F) anemia (G) viruses (H) hyperthyroidism", "output": [ "D" ] }, { "id": "task1297-49ec7dbda0a1475ca75c648279589098", "input": "Fact1: Biodiversity increases the productivity and stability of ecosystems., Fact2: Marine ecosystems also act as stabilizers of global systems especially our climate., Question: What increases the productivity and stability of the entire global system? (A) important habitats (B) Plants growth (C) solar system (D) animals (E) biodiversity (F) environment (G) bottlenecks (H) power stations", "output": [ "E" ] }, { "id": "task1297-6303798e5e0f4dffbb96e4c6b2d195f2", "input": "Fact1: heating salt water causes the water to evaporate while the salt remains, Fact2: When water evaporates, salts in the water remain and become more concentrated., Question: What increases in concentration when water evaporates? (A) nektar (B) sugar (C) sweat (D) salt (E) potash (F) Gases (G) maples (H) energy", "output": [ "D" ] }, { "id": "task1297-b4a35be45e35424f9f2d3142ae60a767", "input": "Fact1: Animals are a kingdom of multicellular eukaryotes., Fact2: Invertebrates are the majority of the animal kingdom., Question: The majority of multicellular eukaryotes are: (A) Most plants (B) infectious (C) viruses (D) bacteria (E) Absorb light (F) insects (G) important habitats (H) invertebrates", "output": [ "H" ] }, { "id": "task1297-61b41ffeacbe4b27882783e23e8ca6eb", "input": "Fact1: a generator converts kinetic energy into electrical energy, Fact2: Electric energy is stored in batteries., Question: Energy from a generator (A) is weaker than nuclear energy (B) reducing acid rain (C) heat is produced (D) cannot be used in circuits (E) can be stored in batteries (F) mechanical waves (G) has a high voltage (H) igniting fuel and oxidiser", "output": [ "E" ] }, { "id": "task1297-93b883de06654f91bf5d019c86a49890", "input": "Fact1: a flower 's purpose is to produce seeds, Fact2: Reproduction is by seeds and spreading rhizomes., Question: A flower 's purpose (A) protection (B) photosynthesis (C) it needs them (D) reproduction (E) circulatory system (F) Plant reproduction (G) camaflouge (H) genetic diversity", "output": [ "D" ] }, { "id": "task1297-c665e99274a64d7e90d905836c1178c7", "input": "Fact1: Annelids have the amazing capacity to regrow segments that break off., Fact2: Earthworms Earthworms are in the phylum Annelids., Question: _ have the amazing capacity to regrow segments. (A) ferns (B) arachnids (C) roots (D) earthworms (E) anthropods (F) crustacean (G) loose soil (H) root growth", "output": [ "D" ] }, { "id": "task1297-02ab5360762a4d9981bbdbb6f6963c3f", "input": "Fact1: Precipitation falls on the windward side of the mountain range., Fact2: Ample precipitation, including fog, is essential for growth., Question: What occurs on the windward side of a mountain range? (A) fronts (B) storms (C) rainfall (D) growth (E) air cools (F) rain (G) Summer (H) Winter", "output": [ "D" ] }, { "id": "task1297-b9fad0cb0587473ca8541bd904eef4b4", "input": "Fact1: Echinoderms have a unique water vascular system with tube feet., Fact2: Sea stars use hundreds of tube feet., Question: Sea stars use a unique water vascular system with what? (A) growth (B) a ray (C) feet (D) oxygen (E) porous (F) energy (G) Light (H) volume", "output": [ "C" ] }, { "id": "task1297-f7f6d8fef2da4c5db2a1147e7c4fe710", "input": "Fact1: Many consumers feed at more than one trophic level., Fact2: Consumers are heterotrophs that feed on tissues of other organisms., Question: What may eat other organisms at more than one trophic level? (A) barnacles (B) chickens (C) fur seals (D) humans (E) heterotrophs (F) mammals (G) animals (H) rabbit", "output": [ "E" ] }, { "id": "task1297-b28b03d25e4e48eaa5c312e297a5de98", "input": "Fact1: threatening behavior causes a fight-or-flight response in animals, Fact2: Any disaster that threatens humans, threatens animals as well., Question: Fight-or-flight is the same in humans and who? (A) Species (B) Mammal (C) gremlins (D) animals (E) spirits (F) people (G) trees (H) athletes", "output": [ "D" ] }, { "id": "task1297-937f68e985734b3497e918606fa1c5ca", "input": "Fact1: a refrigerator is used for keeping food fresh for a long period of time, Fact2: Refrigeration slows the growth of bacteria, molds, and other micro-organisms., Question: What does slowing the growth of bacteria do for a food? (A) It remains dormant (B) survive (C) It decreases (D) Keeps it warm (E) Makes it taste worse (F) Makes it go bad quicker (G) Keeps it fresh (H) Cooking", "output": [ "G" ] }, { "id": "task1297-8e40bdc215f84bad8d9517e1c7623d3d", "input": "Fact1: Behaviors can be learned through play., Fact2: Structures and behaviors help animals move and survive in their habitats., Question: What can help an animal survive? (A) trees (B) fur (C) food (D) muscle (E) ferns (F) oxygen (G) warmth (H) play", "output": [ "H" ] }, { "id": "task1297-73e753dff6434508a69faa3bfde4a3ba", "input": "Fact1: Fertilization takes place inside the female organism., Fact2: Sharks have internal fertilization, and most give birth to live young., Question: What animal gives live birth? (A) humans (B) goats (C) alpacas (D) rabbit (E) babies (F) fur seals (G) mammals (H) sharks", "output": [ "H" ] }, { "id": "task1297-7e8ca87bb7f742069862c54cfbd139ca", "input": "Fact1: shelter is used for protection by animals against weather, Fact2: Shelter from weather is critical., Question: What can kill animals? (A) Daylight (B) influenza (C) Happiness (D) bacteria (E) Smoking (F) Weather (G) Sunsets (H) A virus", "output": [ "F" ] }, { "id": "task1297-f30fe7345ba845f39d41219216e6cccc", "input": "Fact1: Competition may lead to aggressive behaviors or displays of aggression., Fact2: With so many does and so few older bucks, there is little competition for mating., Question: What displays less aggression when there are fewer older members? (A) bacteria (B) rocks (C) bucks (D) bamboo (E) toads (F) cats (G) dogs (H) the Sun", "output": [ "C" ] }, { "id": "task1297-55898e80b0ed496f96f1166d37f8bd82", "input": "Fact1: Behaviors that improve fitness increase through natural selection., Fact2: Natural selection is differential reproduction., Question: Behaviors that improve fitness increase through (A) differential reproduction (B) produce offspring (C) biological diversity (D) metabolic reaction (E) recovery time from fatigue (F) characteristics (G) barks and snarls (H) members of their own species", "output": [ "A" ] }, { "id": "task1297-9dc03f56b30340d48ddc7d75dc23f5cb", "input": "Fact1: Chemical digestion occurs mainly in the small intestine., Fact2: Enzymes are chemicals involved in digestion., Question: what involved in digestion occur mainly in the small intestine? (A) corn (B) nutrients (C) cells (D) foods (E) fish (F) enzymes (G) fats (H) vorticella", "output": [ "F" ] }, { "id": "task1297-eff33a7e9cf04e46beb9a0e92947d517", "input": "Fact1: a plant requires sunlight for photosynthesis, Fact2: Ferns are one type of seedless plant., Question: what requires sunlight for photosynthesis? (A) roots (B) rice (C) sugar (D) caterpillars (E) humans (F) thermometer (G) ferns (H) trees", "output": [ "G" ] }, { "id": "task1297-1fc1e8875a2844fe84447339d060eca1", "input": "Fact1: Plants live just about everywhere on Earth., Fact2: All plants live and grow by photosynthesis., Question: Photosynthesis can be found (A) only in rain forests (B) Direct sunlight. (C) Transfers energy (D) our nearest star (E) flow of electrons (F) just about everywhere on Earth (G) only in tropical climates (H) in young plants", "output": [ "F" ] }, { "id": "task1297-3753ee23d3c943998edfcd83cf38cfeb", "input": "Fact1: Molecules of tRNA bring amino acids to the ribosome in the correct sequence., Fact2: Gene sequences can only give the amino acid sequence that is translated by the ribosome., Question: What can bring amino acids in the correct sequence? (A) body morphing (B) Organic compounds (C) flow of electrons (D) acid sequences (E) gene sequences (F) A computer (G) gene markups (H) A Greek letter", "output": [ "E" ] }, { "id": "task1297-0aa935af48f0474db57070c606bb44aa", "input": "Fact1: being burried under soil and mud changes vegetation into peat through extreme heat and pressure in a swamp over a long period of time, Fact2: Often, the soil consists of mats of very acidic, semi-decayed vegetation, such as peat., Question: Decayed vegetation turns to what over a period of time? (A) growth (B) death (C) peat (D) vines (E) water (F) coal (G) flora (H) potash", "output": [ "C" ] }, { "id": "task1297-6a3e13e58522452f81f7912368e2ae00", "input": "Fact1: medicine is used for curing people when they are sick, Fact2: Prescription and non-prescription medicines and supplies ordered by a physician., Question: What do physicians generally give people when they are sick? (A) Lymph fluid (B) prosthesis (C) antibodies (D) peristalsis (E) lollipops (F) male gametes (G) antigens (H) prescriptions", "output": [ "H" ] }, { "id": "task1297-81d60ac483674266a3e4f1c35fb6cebe", "input": "Fact1: nectar is used for attracting pollinators by plants, Fact2: Birds are flowering plant pollinators., Question: What is used to attract birds to flowering plants? (A) cellulose (B) Collagen (C) chemicals (D) energy (E) seeds (F) a chime (G) nectar (H) hormones", "output": [ "G" ] }, { "id": "task1297-7cdf0aca474f43c996868bfa7fd505b3", "input": "Fact1: Caecilians can be found in moist soil near rivers and streams in tropical regions., Fact2: Cobra bobo is the local name for caecilian., Question: Where in tropical regions can you find cobra bobo? (A) an organism's body (B) more abundant (C) layers of fat (D) swamp vegetation (E) colder and wetter (F) Wet weather (G) in moist soil (H) dry conditions", "output": [ "G" ] }, { "id": "task1297-3dcf0f2969644a7ca40df94299a70155", "input": "Fact1: Annelids have the amazing capacity to regrow segments that break off., Fact2: Earthworms Earthworms are in the phylum Annelids., Question: Earthworms have the amazing capacity to regrow segments that: (A) reproduce (B) tadpoles (C) Loose (D) form sand (E) are still attached (F) allow growth (G) break off (H) fungal", "output": [ "G" ] }, { "id": "task1297-bfa819471e1e4c9ba4bc8669e781c511", "input": "Fact1: Chromosomes are coiled structures made of DNA and proteins., Fact2: Chromosomes are made up of DNA and histone proteins., Question: What are part of chromosomes? (A) Chemical energy (B) color of leaves (C) sensory neurons (D) the body's largest organ (E) Most plants (F) histone proteins (G) keeps the organism warm (H) more abundant", "output": [ "F" ] }, { "id": "task1297-8ba4b1398add4b6c9b1ec7159dd697a2", "input": "Fact1: Lung cancer is most often caused by exposure to tobacco smoke., Fact2: Smoke Tobacco smoke , whether directly or passively inhaled, has been shown to worsen asthma., Question: What can be caused by direct or passive inhalation? (A) skin grafts (B) prolonged thirst (C) science (D) Toxicity (E) lung cancer (F) negative (G) friction (H) craters", "output": [ "E" ] }, { "id": "task1297-4474537253e3405984eafc138af690b9", "input": "Fact1: Male dogs use pheromones in urine to mark their territory., Fact2: Pheromones are natural aphrodisiacs., Question: What do male dogs use in urine to mark their territory? (A) Natural aphrodisiacs (B) competing for resources (C) Tails (D) Urine cleaner (E) Something coming from a gland (F) Chemical energy (G) an area swollen with pus (H) Chew toys", "output": [ "A" ] }, { "id": "task1297-194c36b8a4c94d9c98a75295ab5aeb3d", "input": "Fact1: Amphibians have sense organs to smell and taste chemicals., Fact2: Lizards use their tongues as sense organs., Question: What are lizards able to use their tongues to do? (A) taste (B) arrange their nest (C) noise (D) measure prey length (E) smell the color of organs (F) snort (G) breathe (H) vibrate", "output": [ "A" ] }, { "id": "task1297-8cac927d95bf43f9b4447ad4913b0747", "input": "Fact1: if an organism becomes too hot then that organism may die, Fact2: Dehydration in the hot sun is a constant danger., Question: What can happen if an organism is dehydrated? (A) it burns (B) thirst (C) anemia (D) it floats (E) it dies (F) drying out (G) Rise (H) it thrives", "output": [ "E" ] }, { "id": "task1297-44d0851c64da4ee0bfe4ed1797ecf5cf", "input": "Fact1: Bird beaks are generally adapted for the food they eat., Fact2: After all, many birds eat bugs that devour plants in the garden., Question: What are generally adapted for devouring bugs in the garden? (A) bird feet (B) bird beaks (C) bird eyes (D) burrs (E) insects (F) bird talons (G) alpacas (H) warm-blooded", "output": [ "B" ] }, { "id": "task1297-a38a2f3631de4e2580cb4fde4e0e14b1", "input": "Fact1: being burried under soil and mud changes peat into coal through extreme heat and pressure in a swamp over a long period of time, Fact2: Swamp vegetation was compressed to form coal., Question: What is compressed into coal over long periods of time? (A) an object (B) bottom of feet (C) energy (D) carbon dioxide (E) rays or beams (F) kinetic energy (G) electricity (H) vegetation", "output": [ "H" ] }, { "id": "task1297-5eac17be0b864f65a2cdf9df24307364", "input": "Fact1: Ribosomes are small organelles where proteins are made., Fact2: Proteins are assembled on floating ribosomes., Question: Proteins are assembled on small floating what? (A) boats (B) red blood cells (C) proteins (D) gastropod shells (E) plates (F) an object (G) graptolites (H) Organelles.", "output": [ "H" ] }, { "id": "task1297-8ed61031861e40bc93985b8f811a2962", "input": "Fact1: using cell phones can cause people to become distracted, Fact2: After all, driving with a cell phone can be dangerous., Question: What is distracting while driving? (A) braking (B) animals (C) phone (D) steering (E) Alcohol (F) sweat (G) smoking (H) speedometer", "output": [ "C" ] }, { "id": "task1297-4de5ecd7763840b5b3aaa6fd4801d94c", "input": "Fact1: Polyps usually reproduce asexually., Fact2: Polyps are benign growths in the colon., Question: what reproduces asexually? (A) humans (B) Leptospirosis (C) clouds (D) swamp vegetation (E) benign colon growths (F) Most plants (G) offspring (H) graptolites", "output": [ "E" ] }, { "id": "task1297-403d8b64f6e74221979ddab441b35321", "input": "Fact1: weathering means breaking down rocks from larger whole into smaller pieces by weather, Fact2: Through weathering, the surface was eroded away, exposing igneous rock., Question: What is the breaking down of whole rocks into smaller pieces? (A) cracking (B) compression (C) rock crumbling (D) loose soil (E) cleavage (F) flooding (G) eroding (H) mechanical", "output": [ "G" ] }, { "id": "task1297-cb24fc129f6e4415b14bf4c54dcaae19", "input": "Fact1: chemical splashing can cause harm to humans, Fact2: Any chemical splash in the eye can be dangerous., Question: What part of the body are chemicals dangerous to? (A) health (B) Frogs. (C) humans (D) salmon (E) Eyes (F) animal (G) toads (H) people", "output": [ "E" ] }, { "id": "task1297-c0e71344072e4a24832f00695df301ef", "input": "Fact1: an anemometer is used to measure wind speed, Fact2: Hurricanes have five categories depending on wind speeds., Question: Which tool is used to determine hurricane category? (A) lamphreys (B) an anemometer (C) melanin content (D) chemical messengers (E) classified (F) predicting weather (G) Cladistics (H) melanin amount", "output": [ "B" ] }, { "id": "task1297-ae5d34a65a8040e19b9770473bcbf2e6", "input": "Fact1: an aquatic animal requires great amounts of water to survive, Fact2: Deserts are formed because of lack of water., Question: Where can not survive in a desert? (A) single-celled organisms (B) Movement of an air mass (C) an aquatic animal (D) insects (E) one celled organisms (F) plants (G) tectonic plates coliding (H) lizards", "output": [ "C" ] }, { "id": "task1297-ff55c3de532c4cd1a10c027456b4aaae", "input": "Fact1: astronauts require preserved food for extended flights, Fact2: For example, food contains Calories, units of energy content., Question: What do astronauts require for long flights? (A) problems (B) nutrients (C) glycogen (D) danger (E) energy (F) sugar (G) hydration (H) trouble", "output": [ "E" ] }, { "id": "task1297-62a30ad42c524a41b5988130f3732109", "input": "Fact1: the digestive system breaks food into nutrients for the body, Fact2: Raw proteins provide nutrients for regeneration of cells, promoting healing, youth and longevity., Question: What provides the regeneration of cells for the body? (A) Thyroid-stimulating hormone (B) the kiln (C) Earthworms (D) the kitchen (E) the digestive system (F) prolactin release (G) Pituitary gland (H) the corona", "output": [ "E" ] }, { "id": "task1297-41768a94228d43b1bbab7ececd73d06a", "input": "Fact1: a compass is used to navigate oceans, Fact2: Navigation by compass is especially difficult during a magnetic storm., Question: Navigating the oceans can be more difficult during (A) lunar eclipses (B) a cold environment (C) Differences in speed (D) rapid changes occur (E) Plate tectonics (F) beach erosion (G) magnetic storms (H) Being over land", "output": [ "G" ] }, { "id": "task1297-6028c0358580477da0edf2c782d40f78", "input": "Fact1: dropping an object into water causes vibrations in the water, Fact2: Sound vibrations can be compared to pond ripples., Question: dropping an object into water causes what? (A) pond ripples (B) pond scum (C) chemical changes (D) heat energy (E) kinetic energy (F) activation energy (G) color changes (H) towels fluffed", "output": [ "A" ] }, { "id": "task1297-b2fa5772c2c74b3ca5f2618a7a612729", "input": "Fact1: a plant requires food for survival, Fact2: Life is no longer merely survival, but growth and thriving., Question: Why do plants need food? (A) to run from predators (B) for shelter (C) organic molecules (D) to die (E) hydrate their cells (F) genetic diversity (G) to stay warm (H) to grow and thrive", "output": [ "H" ] }, { "id": "task1297-7d70392f84e94acabb07323a6b43f26d", "input": "Fact1: thirst is used to make an animal realize that it needs to replenish its bodily water by the body, Fact2: Strong, persistent thirst can be a sign of dehydration., Question: When do animals need to replenish bodily water? (A) during starvation (B) excretion (C) during hunger (D) during dehydration (E) they body they live in (F) during flood (G) excretory structures (H) recovery time from fatigue", "output": [ "D" ] }, { "id": "task1297-47ed0065432d4a2f8e02154683d48632", "input": "Fact1: All plants have a characteristic life cycle that includes alternation of generations., Fact2: Bamboos are among the most useful of all plants., Question: What has a characteristic life cycle that includes alternation of generations? (A) flowers (B) burrs (C) Conifers (D) bamboo (E) apples (F) Trees (G) amoeba (H) Oak", "output": [ "D" ] }, { "id": "task1297-fcf3ba45010a4e30a392b07ed855f867", "input": "Fact1: chemical weathering causes iron in rock to oxidize, Fact2: Also pyrite within the altered wall rock is oxidized to limonite, geothite and hematite., Question: chemical weathering causes what to change to limonite (A) pyrite (B) growth (C) Collagen (D) fibrous (E) cellulose (F) soil (G) cracks (H) calcite", "output": [ "A" ] }, { "id": "task1297-7ff273f881874c39a0388e70a78d1670", "input": "Fact1: Reptile parents provide little if any care to their young., Fact2: Crocodilian mothers provide the most parental care compared to any other reptiles., Question: Which reptile parents give the most care? (A) crocodilian babies (B) Crocodilian mothers (C) carrying offspring to birth (D) male gametes (E) some anthozoans (F) tissue made of chondrocytes (G) lizard mothers (H) snake fathers", "output": [ "B" ] }, { "id": "task1297-d168490a589a42178618e1ad64131154", "input": "Fact1: Most arthropods are insects., Fact2: Arthropods Arthropods have jointed segmented exoskeletons., Question: what have jointed segmented exoskeletons? (A) insects (B) mountains (C) tortoises (D) barnacles (E) humans (F) crocodiles (G) knee joints (H) animals", "output": [ "A" ] }, { "id": "task1297-417025f59d894ac2a5c6a3bcfbb553ab", "input": "Fact1: if something is outside during the day then that something will receive sunlight, Fact2: Sunlight is pure energy., Question: What will something receive if they are outside during the day? (A) Sun (B) Light (C) darkness (D) energy (E) photons (F) mistrust (G) warmth (H) fear", "output": [ "D" ] }, { "id": "task1297-17de506acfd24e13932643847985aace", "input": "Fact1: cycles of freezing and thawing water cause ice wedging, Fact2: Temperature change and ice wedging help to make soil., Question: Cycles of freezing and thawing water help to make (A) soil (B) power (C) ice (D) cracks (E) Winter (F) rocks (G) biome (H) warmth", "output": [ "A" ] }, { "id": "task1297-2f6f2c9c64e24c9f8e1ea2b762d1a72f", "input": "Fact1: Coral reefs provide food and shelter to many ocean organisms., Fact2: Organisms or living beings are literally things that are alive., Question: Coral reefs provide what to many living beings in the ocean (A) Chemical energy (B) salt and water. (C) shelter and amusement (D) survival (E) important habitats (F) food and water (G) water and fun (H) food and shelter", "output": [ "H" ] }, { "id": "task1297-a0993adae4c44f8cb1f34aa68a81dde9", "input": "Fact1: a light bulb requires electrical energy to produce light, Fact2: Electricity or electrical energy, is produced at a power plant., Question: What does a light bulb require to produce light? (A) sunlight (B) adding heat (C) darkness (D) motivation (E) sun's heat (F) fear (G) an electron lens (H) Power plant", "output": [ "H" ] }, { "id": "task1297-544e435aee2149dca6417592d94e3294", "input": "Fact1: scraping oneself on a contaminated object may cause infection, Fact2: Infection is what ultimately leads to death., Question: what can scraping oneself on a contaminated object cause? (A) rabies (B) blood (C) disease (D) deadly (E) Injury (F) mildew (G) death (H) toxins", "output": [ "G" ] }, { "id": "task1297-68aaa26f01994809b2076085793c8c7a", "input": "Fact1: information in an organism 's chromosomes cause genetic traits to be passed down to that organism 's offspring, Fact2: Intelligence is primarily a genetically inherited trait., Question: Intelligence primarily comes from what being pass down? (A) surname (B) Proteins (C) books (D) education (E) animals (F) Chromosomes (G) gene flow (H) satellites", "output": [ "F" ] }, { "id": "task1297-5a6b61bf04c2479da01f0ea9111db9af", "input": "Fact1: if the amount of available food and water decreases in an environment then animals may leave that environment to find food and water, Fact2: Bears are common but elusive animals., Question: What will bears do if the amount of available food and water decreases? (A) exposure to cold (B) they develop spacecrafts (C) they stay where they are (D) depress neuronal excitability (E) they leave the environment (F) they move to Vegas (G) structure and function (H) mate with females", "output": [ "E" ] }, { "id": "task1297-3e9b39f7150342c3809de34f1739e343", "input": "Fact1: Monotremes are mammals that reproduce by laying eggs., Fact2: Well, platypuses are mammals, and they lay eggs., Question: A platypus is an example of _. (A) Marsupial. (B) Monotremes. (C) insects (D) animals (E) killing insects (F) Amphibian. (G) Placental mammal. (H) matter vibrating", "output": [ "B" ] }, { "id": "task1297-5467b5b7be9e43e6b0b2e80d8c48edeb", "input": "Fact1: if seeds stick to the fur of an animal then that seed will be transported by the animal, Fact2: Seed pods and seeds can be transported by floodwater or eaten by animals and spread in their manure., Question: What stuck to animal fur can spread? (A) teeth (B) disease (C) thoughts (D) rabies (E) viruses (F) seeds (G) vibrations (H) A virus", "output": [ "F" ] }, { "id": "task1297-b6e514db24fb4030b24f433c0ec6227d", "input": "Fact1: Some arthropods have special excretory structures., Fact2: Terrestrial arthropods have an excretory system that conserves water and eliminates waste., Question: What is the name of something some animals use to conserve water and elminate waste? (A) it keeps an organism warm (B) food and shelter (C) Exfoliation (D) an area swollen with pus (E) swamp vegetation (F) excretory structures (G) reusing materials (H) colder and wetter", "output": [ "F" ] }, { "id": "task1297-7e17857cf4c94500bb88871431e63c07", "input": "Fact1: pasteurization reduces the amount of bacteria in milk, Fact2: Pasteurization is a mild heating process that kills pathogenic micro-organisms in milk., Question: What is used to reduce bacteria in milk? (A) chemical messengers (B) protection (C) 70-75 degrees Fahrenheit (D) ribonucleic acid (E) mild heating process (F) Exposure to oxygen and water (G) microbes and mussels (H) melanin content", "output": [ "E" ] }, { "id": "task1297-cd5d16611b7d4afda379963708f1889d", "input": "Fact1: rocks interacting with wind over long periods of time causes weathering, Fact2: Rock weathering and erosion produces a continuous stream of sediments that are laid down in layers., Question: Rocks interacting with wind produces (A) flooding (B) sediments (C) minerals (D) deltas (E) rainfall (F) heat (G) soils (H) friction", "output": [ "B" ] }, { "id": "task1297-bd865f3a9fc1484f96af9b34090e0b26", "input": "Fact1: Plants are multicellular eukaryotes with cell walls made of cellulose., Fact2: First, a eukaryote is a cell with a nucleus., Question: What type of organism has a nucleus? (A) potatoes (B) Plants (C) embryos (D) animals (E) amoeba (F) a fish (G) Fungi (H) bacteria", "output": [ "B" ] }, { "id": "task1297-4c8ed55e84f844fea19e6541bf1078bc", "input": "Fact1: protein is used to repair cells by the human body, Fact2: Amino acids form protein., Question: What does the human body use to repair cells? (A) layers of fat (B) Enzymes (C) exercise (D) barrel-shaped (E) sweating (F) Amino Acids (G) energy (H) exoskeleton", "output": [ "F" ] }, { "id": "task1297-6b9a8a13407e43a8b9b419b0f894e728", "input": "Fact1: if food is not immediately used by the body for energy then that food will be stored for future use, Fact2: Storage is in body fat., Question: if food is not immediately used for energy then that food will be converted into what (A) glucose (B) fat (C) fuel (D) Heat (E) skin (F) fire (G) hair (H) Gas", "output": [ "B" ] }, { "id": "task1297-2a349eba20f147e486a96a3a2cb2ba52", "input": "Fact1: a light bulb converts electrical energy into light energy when it is turned on, Fact2: A photon is a packet of light energy., Question: A light bulb emits what when turned on? (A) movement (B) warmth (C) photons (D) sunlight (E) motion (F) sun's heat (G) dangerous (H) Heart rate", "output": [ "C" ] }, { "id": "task1297-83a59c99042f46f39580109c147d725b", "input": "Fact1: Molecules of DNA are encoded with instructions that tell cells what to do., Fact2: Genes, made of DNA, carry the instructions for building proteins., Question: what do genes carry? (A) pollen (B) Energy (C) calories (D) instructions (E) Chemical energy (F) fat (G) acid (H) colors", "output": [ "D" ] }, { "id": "task1297-fa81fe2e4e304c8ea0f9371196582a06", "input": "Fact1: a greenhouse is used to protect plants from the cold, Fact2: The air in the greenhouse is humid., Question: What are two things that are important for plants? (A) organic material (B) Bubbles and soap (C) Humidity and protection (D) excretory structures (E) Sand and rocks (F) Darkness and cool winds (G) food and shelter (H) genetic diversity", "output": [ "C" ] }, { "id": "task1297-795aafd7796448dab1b295ea1cb549c5", "input": "Fact1: condensing means changing from a gas into a liquid by reducing heat energy, Fact2: Condensation is water vapor changing to liquid water., Question: What does reducing heat energy do to a vapor? (A) decreases its bodily water (B) It remains dormant (C) evaporation (D) recovery time from fatigue (E) Dehydration (F) Turns it into water (G) It becomes dormant (H) major threat to health", "output": [ "F" ] }, { "id": "task1297-c055f376bd934fea90af99367be23039", "input": "Fact1: soil erosion means soil loss through wind, Fact2: Soil Erosion Rain forests help to prevent soil erosion and water pollution ., Question: What do rain forests reduce? (A) dead organisms (B) Shade (C) Greenhouse gases (D) Soil loss from wind. (E) Animal diversity (F) Greenhouse gasses (G) Rain (H) carbon dioxide", "output": [ "D" ] }, { "id": "task1297-e29c06fddb7745319e0e9e6e99e876d2", "input": "Fact1: looking at bright objects has a negative impact on the eyes, Fact2: Outside, the sun is bright., Question: Looking at the sun can have a negative impact on what body part? (A) the eyes (B) people (C) the hands (D) the skin (E) the nose (F) humans (G) Temperature (H) the ears", "output": [ "A" ] }, { "id": "task1297-088440f6b855476f942855da722a0810", "input": "Fact1: an automobile engine transforms chemical energy into mechanical energy, Fact2: Automobile engines have a range where they are most efficient., Question: The efficiency of an engine range is due to what? (A) Movement of an air mass (B) principals of aerodynamics (C) transportation technology (D) heat production (E) heat is produced (F) A transportation fuel (G) Inches or fractions of inches. (H) chemical to mechanical energy", "output": [ "H" ] }, { "id": "task1297-18acb6580bdb4b09837613368bb0212d", "input": "Fact1: a plant requires water to grow, Fact2: For example, For water, H 2 O is the molecular formula., Question: What does a plant require to grow? (A) Enzymes (B) sodium (C) Pesticides (D) Plantations (E) Farmers (F) sugar (G) H 2 O (H) photons", "output": [ "G" ] }, { "id": "task1297-11ddfe8aeca34fe7af3022fddd51a9fe", "input": "Fact1: when electricity flows to a light bulb , the light bulb will turn on, Fact2: Electricity is electrons in motion., Question: what flows to a light bulb to turn it on? (A) heat energy (B) protons (C) Solar energy (D) neutrons (E) direct energy (F) energy (G) electrons (H) light switch", "output": [ "G" ] }, { "id": "task1297-0fd8ee92d1ea437e8faad21dcd2cf379", "input": "Fact1: some animals' fur grows thicker for staying warm in the winter, Fact2: For one, animal fur becomes thicker and more abundant during the winter months., Question: In the winter months, animal fur is what for warmth? (A) more thin (B) more abundant (C) more dark (D) important habitats (E) protect them (F) support (G) hard outer covering (H) more sparse", "output": [ "B" ] }, { "id": "task1297-236c243de25c419aa37cc5ab62442705", "input": "Fact1: Brain cells die quickly if their oxygen supply is cut off., Fact2: Neurons are the nerve cells within the brain., Question: What die quickly if their oxygen supply is cut off? (A) neurons (B) insects (C) viruses (D) parasites (E) rocks (F) humans (G) dirt (H) mammals", "output": [ "A" ] }, { "id": "task1297-a96050454e934a9e91282f0995b3245d", "input": "Fact1: seat belts are used for preventing injuries to passengers in cars, Fact2: An injury is caused by an accident., Question: When does a seatbelt come in handy? (A) horse accident (B) motorcycle accident (C) Being over land (D) car accident (E) 295 degrees Kelvin (F) visibility (G) winter (H) a cold environment", "output": [ "D" ] }, { "id": "task1297-3147dc89418446adbf52394103401f2c", "input": "Fact1: transportation technology is used for moving people, Fact2: Public transportation is a great way to move massive amounts of people from place to place., Question: What is public transportation used to transport large amounts of? (A) animals (B) energy (C) people (D) air (E) boxes (F) organisms (G) athletes (H) coal", "output": [ "C" ] }, { "id": "task1297-427e521026fc4941af75598a63e34669", "input": "Fact1: Mammals breathe with the help of a diaphragm., Fact2: Hiccups are caused by involuntary spasms of the diaphragm, the muscle beneath the lungs., Question: Mammals find breath through the action of what thing beneath their lungs? (A) matter (B) the skin (C) muscle (D) organ (E) lmestone (F) oxygen (G) gas (H) Epidermis", "output": [ "C" ] }, { "id": "task1297-e9bf207b2380405ea80fdcf1857a0994", "input": "Fact1: Amphibians have a relatively complex circulatory system with a three-chambered heart., Fact2: Frogs, toads and salamanders are amphibians., Question: What sort of circulatory system do frogs, toads, and salamanders share? (A) live birth (B) It helps them survive (C) matter vibrating (D) two-chambered heart (E) Veins and arteries. (F) biological diversity (G) three-chambered heart (H) four-chambered heart", "output": [ "G" ] }, { "id": "task1297-5c98704d566b47128dabb1c03b3577a2", "input": "Fact1: Some birds are pollinators that co-evolved with plants., Fact2: Because it is a flowered plant, it reproduces with seeds and pollen., Question: What do some organisms need to reproduce? (A) food (B) pants (C) fun (D) faith (E) birds (F) sugar (G) Energy (H) Mitosis", "output": [ "E" ] }, { "id": "task1297-fad03f19c5994096a6fe8a506568ab25", "input": "Fact1: Mutation creates new genetic variation in a gene pool., Fact2: Genetic variation is the basis for natural selection., Question: what is the basis for natural selection? (A) hydrogen (B) root growth (C) weathering (D) animals (E) artificial intelligence (F) mutation (G) trees (H) competition", "output": [ "F" ] }, { "id": "task1297-5c4e48d923b4486d9b2c1e500332ce03", "input": "Fact1: an animal requires nutrients to grow and heal, Fact2: Potassium is an essential nutrient for plants and animals., Question: What does potassium help an animal do? (A) Grow (B) lysing (C) Sleep (D) health (E) Eat (F) rest (G) growth (H) Die", "output": [ "A" ] }, { "id": "task1297-d3bae54f67a941e8a745c489d5b59044", "input": "Fact1: DNA contains genetic instructions for proteins, and RNA helps assemble the proteins., Fact2: DNA makes RNA and RNA makes protein., Question: What is made by DNA and helps in assembling? (A) p53 (B) oxygen (C) RNA (D) two (E) haploid (F) gene (G) DNA (H) diploid", "output": [ "C" ] }, { "id": "task1297-4522b716237f4c27b31652e519da8c7c", "input": "Fact1: Flowers attract animal pollinators., Fact2: Bees are effective pollinators., Question: What attracts bees? (A) cacti (B) the color green (C) stems (D) flowers (E) orchids (F) roots (G) pollen (H) bushes", "output": [ "D" ] }, { "id": "task1297-1732eb5f5ab84a3fad5230af23e1a0f4", "input": "Fact1: Chordates have a complete digestive system and a closed circulatory system., Fact2: Yep, lizards are chordates, just like humans., Question: what have a complete digestive system and closed circulatory system? (A) protist (B) sharks (C) cows (D) lizards (E) mammals (F) viruses (G) crocodiles (H) bacteria", "output": [ "D" ] }, { "id": "task1297-6b754ea263214d0b9a877f134a30f57b", "input": "Fact1: Sperm had to swim from male to female reproductive organs for fertilization., Fact2: If fertilization occurs, the fertilized eggs are now described as pre-embryos or zygotes., Question: Sperm had to swim from what to what reproductive organs for zygotes to occur. (A) barnacles (B) male to female (C) animals (D) ocean water (E) male to male (F) mouth of rivers (G) female to male (H) female to female", "output": [ "B" ] }, { "id": "task1297-dc380135bad04b93ac95919de65aa922", "input": "Fact1: bacteria cause food poisoning, Fact2: Botulism is food poisoning produced by a bacteria., Question: What causes botulism? (A) virus (B) sunlight (C) Echinoids (D) Bacteria (E) Pesticides (F) Roundworms. (G) influenza (H) parasite", "output": [ "D" ] }, { "id": "task1297-c857f1d97d274e39bfe371c10c5e015b", "input": "Fact1: Viruses are not cells., Fact2: Some smallpox viruses are maintained in laboratories., Question: What is not a cell? (A) A computer (B) all matter (C) smallpox (D) an object (E) illness (F) bacteria (G) Most plants (H) hydrocarbons", "output": [ "C" ] }, { "id": "task1297-d995efffba2c42caa844eff214f8f977", "input": "Fact1: Mollusks are invertebrates such as the common snail., Fact2: Abalone are marine snails., Question: Which is an invertebrate mollusk? (A) ferns (B) Newton (C) a fish (D) Ant (E) tortoises (F) Swordfish (G) Abalone (H) Crab", "output": [ "G" ] }, { "id": "task1297-e8432638667c425d8feb7c2669f161cd", "input": "Fact1: Population density is the average number of individuals per unit of area or volume., Fact2: Economy is affected by population size and density., Question: What is affected by the average number of individuals per unit of area or volume? (A) goats (B) economy (C) cows (D) animals (E) vegetation (F) mammals (G) bushes (H) wind", "output": [ "B" ] }, { "id": "task1297-b83a107f05ba46d084c4abfe71dc6589", "input": "Fact1: Cancer is a disease that occurs when the cell cycle is no longer regulated., Fact2: Some cancers are inherited., Question: What can be inherited? (A) Body parts (B) Some diseases (C) Allergies (D) desire (E) sensory neurons (F) climate (G) smoking tobacco (H) Damaged hearing", "output": [ "B" ] }, { "id": "task1297-dd641cebf6eb49269fead2a3051fc8c3", "input": "Fact1: Yeast reproduce asexually by budding., Fact2: Yeasts Yeasts are simple eukaryotes ., Question: what produces asexually by budding? (A) h2o (B) Most plants (C) insects (D) graptolites (E) humans (F) swamp vegetation (G) simple eukaryotes (H) bioaerosols", "output": [ "G" ] }, { "id": "task1297-c1797d536214474b903342ae13695c0a", "input": "Fact1: a glacier causes mechanical weathering, Fact2: Mechanical weathering produces detritus., Question: Which of the following can glaciers produce? (A) rivers (B) body water (C) heat energy (D) erosion (E) streams. (F) detritus (G) streams (H) loose soil", "output": [ "F" ] }, { "id": "task1297-0ac5be53345e46079928454096f5e6db", "input": "Fact1: Producers make food from inorganic molecules., Fact2: Autotrophs absorb sunlight energy and transfer inorganic mineral nutrients into organic molecules., Question: What do producers turn sunlight into? (A) energy (B) apples (C) heat (D) paper (E) drinks (F) waste (G) inorganic goods (H) food", "output": [ "H" ] }, { "id": "task1297-11abe828119243b59731dc79b3c95918", "input": "Fact1: the sun causes water to evaporate more quickly by adding heat, Fact2: Evaporation is the change of liquid water to a vapor., Question: What can the sun create more quickly by adding heat? (A) heat (B) power (C) Energy. (D) sugar (E) vapor (F) energy (G) Light (H) warmth", "output": [ "E" ] }, { "id": "task1297-1f6ee923d5ee4d2aba6bd82ed74bd856", "input": "Fact1: Genes that are located on the same chromosome are called linked genes., Fact2: Chromosomes and Chromosome Links Chromosomes are wonderful., Question: Genes can be what on something wonderful? (A) singing (B) ligt (C) vacationing (D) exploded (E) fertile (F) good (G) positive (H) located", "output": [ "H" ] }, { "id": "task1297-8aa0399a7034400da4c5bed44bb35187", "input": "Fact1: Sight is the ability to sense light, and the eye is the organ that senses light., Fact2: Colors use the sense of sight., Question: what can the eye sense? (A) colors (B) magnetism (C) distance (D) light (E) smells (F) chemicals (G) nerves (H) temperature", "output": [ "A" ] }, { "id": "task1297-fcbef0f6b2764f348577af2476a01451", "input": "Fact1: a thermometer is used to measure temperature, Fact2: Heat and temperature are the same., Question: What can measure heat? (A) chemical messengers (B) a barometer (C) hormones (D) a scale (E) a french scientist (F) lamphreys (G) a thermometer (H) heat", "output": [ "G" ] }, { "id": "task1297-88907157032b4e4f87e51ded081b9865", "input": "Fact1: Cancer is a disease that occurs when the cell cycle is no longer regulated., Fact2: Brain tumors are one of the fastest growing cancers today., Question: Brain tumors occur when what is no longer regulated? (A) fossil fuels (B) headaches (C) voltage (D) heat or cold (E) cell cycles (F) critical organs (G) cerebellum (H) migraines", "output": [ "E" ] }, { "id": "task1297-46df9243c8a145829dd79e5820e1267a", "input": "Fact1: microorganisms cause food to spoil, Fact2: Food poisoning occurs when spoiled food is eaten., Question: What causes food poisoning? (A) Pesticides (B) Not eating (C) headache (D) microorganisms (E) one celled organisms (F) harmful substances (G) influenza (H) sleeping", "output": [ "D" ] }, { "id": "task1297-e9689f21ca7b4b2e908e119279c3c644", "input": "Fact1: uneven heating of the Earth 's surface cause wind, Fact2: Some local winds include sea breezes, land breezes, and monsoons., Question: What causes breezes? (A) stable temperatures (B) a tree falling (C) uneven heating of the earth (D) degrees Celsius (E) Earth's atmosphere circulation (F) fissures of hot, acidic water (G) movement of the planets (H) moon phases", "output": [ "C" ] }, { "id": "task1297-33023f1afd884364992346c35e93635a", "input": "Fact1: Energy enters ecosystems in the form of sunlight or chemical compounds., Fact2: Biomes are global ecosystems., Question: Energy enters what in the form of sunlight or chemical compounds. (A) biomes (B) fire (C) light (D) Energy. (E) Energy (F) LEDs (G) propagate (H) photons", "output": [ "A" ] }, { "id": "task1297-11c825e395294267a8840f45f4909f58", "input": "Fact1: an organism requires energy for growth, Fact2: Food is a source of energy for the body., Question: An organism needs what to grow? (A) bamboo (B) Height (C) DNA (D) tissue (E) Planets (F) Food (G) cells (H) Organization", "output": [ "F" ] }, { "id": "task1297-7d4a61bc769d47aaa25efec7a48e4272", "input": "Fact1: when an animal moves , chemical energy is converted to mechanical energy, Fact2: Mechanical energy can be changed to electrical energy., Question: What can an animal's movement be changed to (A) they body they live in (B) solid, liquid, gas (C) heating liquids (D) protect them (E) electrical energy (F) objects that have mass (G) biodiversity (H) an object", "output": [ "E" ] }, { "id": "task1297-01136177ab3744b3b245b00c0dcb9f05", "input": "Fact1: cutting down trees has a negative impact on an ecosystem, Fact2: Trees are cut down in the forest and are then sent to a paper mill., Question: a what can have a negative impact on ecosystem (A) paper mill (B) A virus (C) deforestation (D) storm (E) disease (F) rainfall (G) tree (H) Pollution", "output": [ "A" ] }, { "id": "task1297-5ac31248fb1a42a7b91edcf4bb3663a5", "input": "Fact1: an egg requires warmth to survive, Fact2: Eggs, the female sex cells, are produced in ovules, which are inside the ovary., Question: What requires warmth to survive? (A) opossums (B) vacuum (C) minerals (D) single-celled organisms (E) bullfrogs (F) female sex cells (G) dolphins (H) female connectors", "output": [ "F" ] }, { "id": "task1297-4fbe81b933e44a98b5c2a953d0ff0cba", "input": "Fact1: a tape measure is used to measure length, Fact2: With a tape measure, find the dimensions of the room., Question: measure the what of the room to find dimensions (A) coordinates (B) length (C) density (D) size (E) matetials (F) two (G) feet (H) design", "output": [ "B" ] }, { "id": "task1297-1d938b942758425b8d77b07c1b373c32", "input": "Fact1: lack of moisture in the air causes low amounts of rainfall, Fact2: Plants wither and die for lack of rain., Question: What can low moisture in the air cause? (A) harmful substances (B) Pollution (C) Dehydration (D) deforestation (E) permineralization (F) Plants to die (G) erosion (H) drought", "output": [ "F" ] }, { "id": "task1297-5b06d45c95144f95be25cff70a70c386", "input": "Fact1: Biodiversity increases the productivity and stability of ecosystems., Fact2: Biodiversity contributes to ecosystem complexity., Question: An ecosystem's what increases its productivity and stability (A) elevation (B) complexity (C) Quality of life (D) seasons (E) seasonal changes (F) Animal survival (G) trees (H) Plants growth", "output": [ "B" ] }, { "id": "task1297-e96a757e2e8648a385d2430f4750baa0", "input": "Fact1: preventing the transfer of heat from an organims 's body causes that organism to keep warm, Fact2: Fur or feathers help hold heat in, but some body heat always escapes., Question: What does fur do? (A) it serves as food (B) refract or absorb. (C) It helps them survive (D) absorb light energy (E) it catches fire (F) it drowns the organism (G) structure and function (H) it keeps an organism warm", "output": [ "H" ] }, { "id": "task1297-7cf34007dc66478bb66922b2d396ead5", "input": "Fact1: Plants are multicellular eukaryotes with cell walls made of cellulose., Fact2: Eukaryotes Eukaryotic cells are complex with numerous organelles., Question: What are numerous in plant cells? (A) soil (B) bacteria (C) flowers (D) glucose (E) calories (F) hydrocarbons (G) Chemical energy (H) eukyarotes", "output": [ "H" ] }, { "id": "task1297-5d280eaacec048f89c5f1c93dab97d66", "input": "Fact1: Plasma cells are activated B cells that secrete antibodies., Fact2: Antibodies kill bacteria., Question: What kills bacteria? (A) rays or beams (B) Plasma cells (C) Cooking (D) an electric stove (E) Petri dish (F) deal (G) phlange (H) evaporation", "output": [ "B" ] }, { "id": "task1297-887cbbc0152444a3b84055e6c2aff735", "input": "Fact1: Some viruses can cause cancer., Fact2: Cancer is an example of a mutation in cells., Question: What can mutate cells? (A) Allergies (B) water (C) fruits (D) flow of electrons (E) vegetables (F) harmful substances (G) rays or beams (H) some viruses", "output": [ "H" ] }, { "id": "task1297-6b7a011c82b34cea88aa52f46c39d3a4", "input": "Fact1: the movement of tectonic plates causes volcanic eruptions, Fact2: Volcanic eruptions are predictable., Question: can the movement of tectonic plates be predicted? (A) look (B) wind (C) eons (D) well (E) loss (F) Rio (G) made (H) yes", "output": [ "H" ] }, { "id": "task1297-89d4fef1f0ba4a8a85ac68fc891b4a12", "input": "Fact1: a seismograph is used for measuring the size of an earthquake, Fact2: Most earthquakes are minor tremors., Question: What can measure the size of tremors? (A) hormones (B) measuring tape (C) rulers (D) Plate tectonics (E) graduated cylinders (F) lamphreys (G) seismographs (H) melanin amount", "output": [ "G" ] }, { "id": "task1297-a20fef4becca4f159211350f27cfc92b", "input": "Fact1: Bivalves feed on plankton and nonliving organic matter., Fact2: Mussels are bivalve mollusks., Question: What feeds on plankton and nonliving organic matter? (A) barnacles (B) mollusks (C) animals (D) the Sun (E) sharks (F) graptolites (G) bacteria (H) dogs", "output": [ "B" ] }, { "id": "task1297-fa960f1c371041d9b3b2ee4db5118322", "input": "Fact1: Fish have a centralized nervous system with a brain., Fact2: Fish include bass and salmon., Question: what have a centralized nervous system with a brain? (A) sharks (B) mammals (C) salmon (D) h2o (E) plants (F) humans (G) protist (H) tortoises", "output": [ "C" ] }, { "id": "task1297-2a29304ecdf343c4b48061fe5812f689", "input": "Fact1: a ruler is used for measuring the length of an object, Fact2: Length indicates the buffer's size., Question: What is used to indicate an object's size? (A) clock (B) shells (C) shape (D) ruler (E) colors (F) Sight (G) DNA (H) thoughts", "output": [ "D" ] }, { "id": "task1297-058e49e70da7444caa0b4563324f5040", "input": "Fact1: the vanes rotating in an electric fan causes air to move, Fact2: Air moving through a room helps a person to feel less short of breath., Question: What can help people feel less short of breath? (A) Electric fan (B) prolactin release (C) sensory neurons (D) evaporation (E) exercise (F) kinetic energy (G) sweating (H) The atmosphere", "output": [ "A" ] }, { "id": "task1297-2b1b787bb1ba4ad1b8516569e8813109", "input": "Fact1: dehydrating food is used for preserving food, Fact2: Some food is dehydrated, while others are dried much like beef jerky., Question: Beef jerky is what? (A) low in protein content (B) wet (C) prone to spoilage (D) nutrients (E) barrel-shaped (F) Relieve pain (G) preserved (H) layers of fat", "output": [ "G" ] }, { "id": "task1297-ba3af6b1c6f14ec08b4eb3e36c0ac62f", "input": "Fact1: using a gasoline engine requires burning gasoline, Fact2: Oil and gasoline are fossil fuels., Question: Fossil fuels are burned in many what? (A) roads (B) Fuel cells (C) solids (D) fossilized animals (E) power (F) engines (G) energy (H) Electrical", "output": [ "F" ] }, { "id": "task1297-5ec693084a154cfca68337272d2e67b4", "input": "Fact1: Mammals conserve body heat with their hair or fur., Fact2: Mammals generate the internal heat via metabolism., Question: what do animals make with metabolism? (A) fat (B) carbohydrates (C) heat (D) magma (E) sugar (F) food (G) energy (H) Acids", "output": [ "C" ] }, { "id": "task1297-f704046377be43f99f2bee05efb69d32", "input": "Fact1: Organs of excretion make up the excretory system., Fact2: Excess estrogen is excreted in the bowel., Question: what helps make up the excretory system? (A) sugar (B) gills (C) h2o (D) lungs (E) aorta (F) bowel (G) fungi (H) honey", "output": [ "F" ] }, { "id": "task1297-4d03a00db9804621a03c80caf26e07ec", "input": "Fact1: an animal requires air for survival, Fact2: Animals use the oxygen to breathe., Question: What is required for breathing? (A) nose (B) photosynthesis (C) Gas (D) CO2 (E) cells (F) air (G) brain (H) lung", "output": [ "F" ] }, { "id": "task1297-06e155b1f02a4251bc675302dd9235cf", "input": "Fact1: Gametes then unite in fertilization and form a diploid zygote., Fact2: Sperm and eggs are cells known as gametes., Question: What is formed when a sperm and egg unite in fertilization? (A) a haploid (B) two sperms (C) rapid expansion (D) gastropod shells (E) Chemical energy (F) peachleaf willow (G) an infant human (H) a diploid zygote", "output": [ "H" ] }, { "id": "task1297-f0eb4b27b99549809fac0e3ccc3faa6b", "input": "Fact1: Invertebrates are animals that lack a vertebral column, or backbone., Fact2: Millipedes, spiders and other invertebrates are probably taken as well., Question: Millipedes lack what? (A) epidermal (B) segmented body (C) leg pairs (D) a cuticle (E) a vertebral column (F) diplosomites (G) Chlorophyll (H) biological diversity", "output": [ "E" ] }, { "id": "task1297-9d485c0d8ef9418ba96e66fb59ab10ad", "input": "Fact1: absorbing energy causes objects to heat, Fact2: Metal expands when heated., Question: Metal expands when it does what? (A) absorbs energy (B) electricity (C) dries (D) freezes (E) direct energy (F) Relieve pain (G) to move people (H) contracts", "output": [ "A" ] }, { "id": "task1297-937349eca1cb4442ab22c52ab22f2aad", "input": "Fact1: skin is used for breathing air by frogs, Fact2: An apathetic frog is probably a sick frog., Question: What largest organ can cause sickness? (A) Heart (B) lungs (C) immune (D) germs (E) mold (F) Skin (G) Liver (H) Stomach", "output": [ "F" ] }, { "id": "task1297-7f149a21be494224945b8927c91a8d5e", "input": "Fact1: thirst is used to make an animal realize that it needs to replenish its bodily water by the body, Fact2: Dehydration causes increased thirst and water consumption., Question: What is it called when an animal needs to replenish bodily water? (A) hunger (B) spring (C) diet (D) dehydration (E) hyperthyroidism (F) Pituitary gland (G) fear (H) Exfoliation", "output": [ "D" ] }, { "id": "task1297-beb1db1b16e841129d0a47f3b42fbd96", "input": "Fact1: some light bulbs convert electricity into light and heat energy, Fact2: Light Bulbs Incandescent bulbs are available at the front desks., Question: Incandescents convert electricity into light and what (A) energy (B) house (C) renewable energy (D) home (E) heat energy (F) motion (G) kinetic energy (H) heating liquids", "output": [ "E" ] }, { "id": "task1297-bc9267d5413340c792bc494bb5710d14", "input": "Fact1: if an object is made of a material then that object has the properties of that material, Fact2: Objects are made of different material., Question: Objects of different materials do what with those materials? (A) share ideas (B) share thoughts (C) share properties (D) reproduce (E) chemical changes (F) protect them (G) flow of electrons (H) share names", "output": [ "C" ] }, { "id": "task1297-8970e04b44d34518a58e1ba15eb0b927", "input": "Fact1: the looseness of soil increases the amount of oxygen in that soil, Fact2: Oxygen in the soil is vital for healthy roots., Question: What in soil is vital for healthy roots? (A) looseness (B) nutrients (C) leftovers (D) compacted (E) ferns (F) cells (G) energy (H) trash", "output": [ "A" ] }, { "id": "task1297-306dcf70b2f34733a06966e5e5e564ae", "input": "Fact1: pesticides can cause pollution, Fact2: Pollution is the release of harmful substances into the environment., Question: Which of the following can release harmful substances into the environment? (A) vehicles (B) cigarettes (C) fossil fuels (D) Thunderstorms (E) Photosynthesis (F) Pesicides (G) Tree sap (H) mines", "output": [ "F" ] }, { "id": "task1297-ad0a8cb069a748e89ccce1b3bae4ec3b", "input": "Fact1: lakes are formed by precipitation and runoff, Fact2: Clouds form and precipitation occurs., Question: What are lakes formed by? (A) erosion (B) streams (C) desert (D) flooding (E) mice (F) rivers (G) stars (H) clouds", "output": [ "H" ] }, { "id": "task1297-b702f8c9c49e498caf075c287c672d2e", "input": "Fact1: Aging is associated with the death of cells., Fact2: If cell death occurs it is called infarction ., Question: What is aging associated with? (A) rapid expansion (B) massive damage (C) burning coal (D) Smoking (E) energy usage (F) It decreases (G) infarction (H) smoking tobacco", "output": [ "G" ] }, { "id": "task1297-c472cfdca6de4dcda19ded5655bf36a4", "input": "Fact1: when the season changes , the amount of daylight will change, Fact2: The flowering of soybeans is activated by the length of daylight hours., Question: What affects the flowering of soybeans? (A) It remains dormant (B) genetic diversity (C) Pesticides (D) deoxyribonucleic acid (E) seasonal changes (F) mutations (G) competition (H) Heat energy", "output": [ "E" ] }, { "id": "task1297-3db1740a29b9438a8ee906b267f609ef", "input": "Fact1: when water freezes , that water expands, Fact2: Water pipes can freeze and burst., Question: Pipes can burst because at low temperatures, water does what? (A) break off (B) moves (C) expand (D) evaporate (E) squeeze (F) flooding (G) boil (H) shrink", "output": [ "C" ] }, { "id": "task1297-52e173a6ba8c4b13b4250d7fbd54eb2e", "input": "Fact1: Immunodeficiency occurs when the immune system is not working properly., Fact2: Many cancers can cause immunodeficiency., Question: Many _ can cause the immune system to not work properly. (A) fever (B) bacteria (C) radiation (D) fungi (E) A drug. (F) Allergies (G) cancers (H) Toxicity", "output": [ "G" ] }, { "id": "task1297-332762c9f5354c109f018deeb74e838b", "input": "Fact1: measuring the hardness of minerals requires scratching those materials, Fact2: Moh's scale is used to describe a mineral's hardness., Question: What is done to a mineral to determine its place on the Moh's scale? (A) scratch (B) keratin (C) Laboratory (D) classified (E) treatment (F) surveyor (G) percents (H) as a base", "output": [ "A" ] }, { "id": "task1297-dc4d8b9f9cc74ea9895014ad37cd273e", "input": "Fact1: Organisms cluster around hydrothermal vents in the ocean floor., Fact2: Hydrothermal vents are powered by the heat of submarine volcanoes., Question: What clusters around the heat of submarine volcanoes? (A) ferns (B) organisms (C) vegetation (D) humans (E) emissions (F) Energy (G) insects (H) the sun", "output": [ "B" ] }, { "id": "task1297-e0bf4146d96b4cafbe1e80c20010f040", "input": "Fact1: a airplane is used for moving people across bodies of water, Fact2: Oceans are large bodies of salt water which separates deposits of land., Question: Which of the following can be used to move people across salt water? (A) salt shaker (B) telekinesis (C) engines (D) bicycle (E) electricity (F) airplane (G) wind (H) animals", "output": [ "F" ] }, { "id": "task1297-ce54043240da420b87957e00055ed6a9", "input": "Fact1: Animals adapt to cold temperatures., Fact2: Sasquatches are obviously Earth-type animals., Question: What organism can adapt to cold temperatures? (A) insects (B) a fish (C) sensory neurons (D) sweating (E) Sasquatches (F) peachleaf willow (G) athletes (H) protect them", "output": [ "E" ] }, { "id": "task1297-50f2c6441e58423ea220af5201a94f16", "input": "Fact1: the Earth being tilted on its axis causes ones side of the Earth to receive less energy from the Sun than the other side, Fact2: Energy from the Sun drives Earth's weather system., Question: The Earth being tilted on its axis causes solar energy to drive what? (A) systems of prejudice (B) heat production (C) heat is produced (D) motor boats (E) produce light (F) games (G) Earth's weather system (H) rays or beams", "output": [ "G" ] }, { "id": "task1297-779c2db24a204ed4be5099041163daa8", "input": "Fact1: Temperature falls from the equator to the poles., Fact2: All temperatures are measures of heat energy., Question: what falls from the equator to the poles? (A) precipitation (B) heat energy (C) Greenhouse gases (D) sunlight (E) carbon dioxide (F) water vapor (G) sun's heat (H) energy", "output": [ "B" ] }, { "id": "task1297-514a53023cb0437a9e7cb626a7e6617a", "input": "Fact1: treating water is used to remove harmful substances before drinking, Fact2: To ensure that it is safe to drink water, treat it all the time., Question: To ensure that water is safe to drink, harmful what are removed before drinking? (A) leeches (B) seeds (C) toxins (D) currents (E) bacteria (F) substances (G) Roundworms (H) plants", "output": [ "F" ] }, { "id": "task1297-8f69ad14f56644e59c2606cd1e680a01", "input": "Fact1: Adult tunicates are barrel-shaped., Fact2: Urochordates are commonly called tunicates., Question: Adult urochordates are _-shaped. (A) Length (B) a prism (C) fossils (D) grow (E) barrel (F) fertile (G) Grow well (H) revolving", "output": [ "E" ] }, { "id": "task1297-0166081c3a514ca19e081bec251988bb", "input": "Fact1: Ejaculation occurs when muscle contractions propel sperm from the epididymes., Fact2: An egg is fertilized by sperm., Question: When will an egg become fertilized? (A) After ejaculation (B) Fully cooking the oysters (C) allow growth (D) Earth orbiting the Sun (E) in the autumn season (F) colder and wetter (G) Plant reproduction (H) during the day", "output": [ "A" ] }, { "id": "task1297-704b950aa4254b61bfcd92e7fc584c8a", "input": "Fact1: planting trees has a positive impact on an ecosystem, Fact2: Destruction of Trees is taking place, pollution of air is the Result of cutting trees with pace., Question: What has a positive effect on an ecosystem? (A) maintaining air pollution (B) removing habitats (C) stopping air pollution (D) to stay warm (E) in the frog family (F) Electric generators (G) increasing air pollution (H) genetic diversity", "output": [ "C" ] }, { "id": "task1297-62c09b0b6ed9474bb379eb8d56effc58", "input": "Fact1: increasing heat causes thermal expansion, Fact2: Fire makes heat., Question: what causes thermal expansion? (A) energy (B) snowballs (C) glaciers (D) wind (E) Sun (F) blizzards (G) coal (H) fire", "output": [ "H" ] }, { "id": "task1297-30478445bf9c414082e77f769cb314fa", "input": "Fact1: the movement of tectonic plates causes volcanic eruptions, Fact2: Plate techtonics could be defined as the movement of the earth's sections or plates as a result of convectional forces below the surface., Question: What causes volcanic eruptions? (A) Too much lava in the volcano (B) energy of moving objects (C) Lava getting too hot (D) Earthquakes (E) Tectonic plates moving (F) fissures of hot, acidic water (G) heating liquids (H) The area was once underwater", "output": [ "E" ] }, { "id": "task1297-d1442a858b9f456ab459d5dcdcad2fa7", "input": "Fact1: Bivalves feed on plankton and nonliving organic matter., Fact2: Mussels are bivalve mollusks., Question: What feeds on nonliving organic matter? (A) rabbit (B) crocodiles (C) mussels (D) oxygen (E) skateboard (F) barnacles (G) trucks (H) fungi", "output": [ "C" ] }, { "id": "task1297-10a949b2d2a4480591507f181602ad76", "input": "Fact1: Mollusks are invertebrates such as the common snail., Fact2: Snails are protected by a hard shell on their backs., Question: What are some invertebrates protected by on their backs? (A) fur (B) parasites (C) barnacles (D) shells (E) coats (F) bones (G) bushes (H) Epidermis", "output": [ "D" ] }, { "id": "task1297-15f9c0912bb04f26a5b93733b3f5ab59", "input": "Fact1: bacteria cause food to spoil, Fact2: Bacteria thrive in higher temperatures., Question: What can cause food to spoil? (A) single-celled organisms (B) Salting (C) Higher temperatures (D) Canning (E) sea squirts (F) a pathogens (G) Refrigeration (H) harmful substances", "output": [ "C" ] }, { "id": "task1297-d690edc473c54eb3b4c7d6fc4c81c69a", "input": "Fact1: Playing is just one of many ways that mammals and other animals learn how to behave., Fact2: Whales are aquatic mammals., Question: what learns how to behave through playing? (A) protist (B) people (C) humans (D) ants (E) sharks (F) plants (G) whales (H) athletes", "output": [ "G" ] }, { "id": "task1297-ff2ff21d0f684dd084cf16bfbbf0cb83", "input": "Fact1: eating food that contains pesticides can have a negative impact on humans, Fact2: For humans, a pesticide exposure means getting pesticides in or on the body., Question: What is it called when people get pesticides on or in the body? (A) Insecticide (B) Herbicide (C) hyperthyroidism (D) major threat to health (E) direct damage to the lungs (F) massive damage (G) Insect killer exposure (H) Pesticide exposure", "output": [ "H" ] }, { "id": "task1297-b1ef2affb07046a696991fb10ecf3de3", "input": "Fact1: the mass of a planet causes the pull of gravity on that planet, Fact2: Earth is a living planet., Question: What causes the pull of gravity? (A) layers of fat (B) Earth's mass (C) Time and energy (D) flow of electrons (E) kinetic energy (F) friction (G) an object (H) heat energy", "output": [ "B" ] }, { "id": "task1297-c45b93fc5f814b4091a878d171ff3311", "input": "Fact1: Growth is faster during infancy than it is during puberty., Fact2: Breasts develop during puberty ., Question: When is growth faster? (A) adulthood (B) sponges (C) when breasts develop (D) 86400 (E) angiosperm (F) when menstruation stops (G) corn (H) infancy", "output": [ "H" ] }, { "id": "task1297-d7d452d4d6c847f4853ba5282a553a24", "input": "Fact1: a drought can change the color of an environment from green to brown, Fact2: Too little rain causes a drought., Question: What can change the color of an environment from green to brown? (A) harmful substances (B) clouds (C) Greenhouse gasses (D) blizzards (E) deforestation (F) Greenhouse gases (G) blue skies (H) too little rain", "output": [ "H" ] }, { "id": "task1297-70df71b5abbd49e0b8e83e4fed6a864c", "input": "Fact1: Plants that shed their leaves seasonally each year are called deciduous plants., Fact2: Shade trees can be deciduous., Question: What can shed their leaves? (A) rabbit (B) Power plants (C) insects (D) swamp vegetation (E) mammals (F) Shade trees (G) animals (H) Most plants", "output": [ "F" ] }, { "id": "task1297-b6c7d0f77ceb4ee38703ba535c8862cd", "input": "Fact1: sound can be used for communication by animals, Fact2: Barking is a dog's way of communicating., Question: What is a dog's sound? (A) whisper (B) Social (C) meow (D) yell (E) struck (F) unique (G) bark (H) sound", "output": [ "G" ] }, { "id": "task1297-8e77e5d025554df0b0a1b3c47e52d36f", "input": "Fact1: coal is used for generating heat by burning, Fact2: Gasoline is extremely flammable and can explode and burn if ignited., Question: coal is used for generating heat and can what? (A) melt (B) explode (C) run (D) kill (E) heat (F) energy (G) stay warm (H) freeze", "output": [ "B" ] }, { "id": "task1297-dc80f54514244f2897da20b51147f987", "input": "Fact1: cell division often causes growth, Fact2: Tumor simply means abnormal growth., Question: What is one type of abnormal cell division? (A) mildew (B) two (C) SNPs (D) deadly (E) haploid (F) tumor (G) disease (H) HIV", "output": [ "F" ] }, { "id": "task1297-dd1c4ecfb7d7449b9515f9464f1e79b9", "input": "Fact1: storms cause bodies of water to increase amount of water they contain, Fact2: Hurricanes are killer storms., Question: What do hurricanes do to the amount of water contained in bodies in water? (A) they do nothing (B) fissures of hot, acidic water (C) they make it increase (D) they make it decrease (E) forest is destroyed (F) Damages them (G) they displace all water (H) move to different locations", "output": [ "C" ] }, { "id": "task1297-a6ccccf2ef064be7a17d669106197a41", "input": "Fact1: when a body of water receives more water than it can hold , a flood occurs, Fact2: Flood probability is based on past floods., Question: How do we determine the probability of receiving more water than a body can hold? (A) evaporation (B) climate (C) The past (D) watershed (E) Dilution (F) energy usage (G) Temperature (H) salinity", "output": [ "C" ] }, { "id": "task1297-cdf8cb7795ab49a09617620f7247fdc2", "input": "Fact1: a tape measure is used to measure length, Fact2: For the square, the side is of length x., Question: A tape measure is used to what the side of a square? (A) observe it (B) set number (C) measure (D) feet (E) trim (F) size (G) cut (H) wrap", "output": [ "C" ] }, { "id": "task1297-a1ba901a6b024500ba0949511c9dd71c", "input": "Fact1: the moon revolving around the Earth causes the phases of the moon, Fact2: Tides also calculates the moon phases and the tide's coefficients., Question: What can the moon revolving around the earth be used to calculate? (A) seasons (B) pain (C) magnetism (D) tides (E) voltage (F) Length (G) weight (H) motion", "output": [ "D" ] }, { "id": "task1297-0b015b4393594a22a3b0c8bd5244708e", "input": "Fact1: Some viruses can cause cancer., Fact2: Cancer requires an accumulation of mutations., Question: What can some viruses cause? (A) explosions (B) anemia (C) extinction (D) Dehydration (E) birth (F) bacteria (G) mutations (H) Allergies", "output": [ "G" ] }, { "id": "task1297-4477238505e446ed806f82edd8194886", "input": "Fact1: Caffeine is a central nervous system stimulant., Fact2: Coffee is an excellent source of caffeine., Question: what is a central nervous system stimulant? (A) blood (B) NaCl (C) SO2 (D) coffee (E) h2o (F) salt (G) vinegar (H) A drug.", "output": [ "D" ] }, { "id": "task1297-10a713f8494f40e8aeb4fbcc5e6445b3", "input": "Fact1: Earthworm burrows help aerate soil, which is also good for plants., Fact2: Aeration quickly changes the chemistry of the soil., Question: What do earthworms do to soil? (A) Destroy soil (B) Damages them (C) Exfoliation (D) Converting waste. (E) competing for resources (F) Compact soil (G) Make soil denser (H) Change the chemistry", "output": [ "H" ] }, { "id": "task1297-2c0a4a23975644d3ba5ff2c53bb5b4f4", "input": "Fact1: plant reproduction requires pollination, Fact2: Insects and hummingbirds are the primary pollinators., Question: Insects and hummingbirds are required for what to reproduce? (A) fish (B) bees (C) herds (D) growth (E) courtship (F) plants (G) mating (H) nutrients", "output": [ "F" ] }, { "id": "task1297-2269e333a2cd403289979ab82c8d72c6", "input": "Fact1: bacteria can cause people to become ill, Fact2: Bacteria, viruses or parasites can cause sickness., Question: what causes illness? (A) health (B) parasites (C) chickenpox (D) toxins (E) viruses (F) exercise (G) wellness (H) Roundworms.", "output": [ "B" ] }, { "id": "task1297-3b44232c78564bc7bc104110caa97e62", "input": "Fact1: Precipitation increases moisture., Fact2: Rain is liquid precipitation., Question: What does rain increase? (A) percentages (B) intensity (C) sun (D) snow (E) percents (F) moisture (G) aridness (H) velocity", "output": [ "F" ] }, { "id": "task1297-e5689c0b6a1c46bfb2fbff17c46a9658", "input": "Fact1: Molecules of DNA are encoded with instructions that tell cells what to do., Fact2: DNA DNA is deoxyribonucleic acid., Question: what molecules are encoded with instructions that tell cells what to do? (A) chlorophyll (B) deoxyribonucleic acid (C) A Greek letter (D) to move people (E) cell walls (F) Earth revolving around the sun (G) move to different locations (H) ribosomes", "output": [ "B" ] }, { "id": "task1297-d7677876e52b4a1aa67602e1588a71ec", "input": "Fact1: insulated material can be used for keeping warm, Fact2: Although it is important to keep warm during the winter season, it's also important to keep safe., Question: What is important in the winter season? (A) cold (B) air pressure (C) panic (D) heat energy (E) danger (F) Insulated material (G) hydration (H) Animal fur", "output": [ "F" ] }, { "id": "task1297-e64dd532609b4ca38cebf04e0c39e5a8", "input": "Fact1: friction causes the speed of an object to decrease, Fact2: Friction creates heat., Question: What can decreasing an object's speed create? (A) heat (B) death (C) freezing (D) cold (E) harm (F) pleasure (G) warmth (H) energy", "output": [ "A" ] }, { "id": "task1297-fd0f55f8a53d44c280b8e41e09dab1dd", "input": "Fact1: Freshwater biomes have water that contains little or no salt., Fact2: Biomes are global ecosystems., Question: what has freshwater that contains little or no salt? (A) our planet (B) sweat (C) swamp vegetation (D) ocean (E) NaCl (F) aqueous solution (G) solid, liquid, gas (H) global ecosystems", "output": [ "H" ] }, { "id": "task1297-d5020a69b5df4d069eb1cadd429c284a", "input": "Fact1: exercise increases a body 's strength, Fact2: Kicks and punches are important to keeping a healthy body., Question: Exercise is important to keeping healthy and what? (A) worried (B) empty (C) dogs (D) cows (E) strong (F) fueled (G) animals (H) health", "output": [ "E" ] }, { "id": "task1297-6aae581d0ffa45828e3441f67e0e0994", "input": "Fact1: a fire requires oxygen to burn, Fact2: There is no \"gaseous\" oxygen on the Moon and the Moon itself is bone dry., Question: Where is a fire least likely to start? (A) kalenchoes (B) a forest (C) a fireplace (D) soft soil (E) dormant (F) the Moon (G) a wood pile (H) rivers slow", "output": [ "F" ] }, { "id": "task1297-b950d39e886b4a0694d35597ce99dc8c", "input": "Fact1: landfills have a negative impact on the environment, Fact2: Less garbage goes into landfills., Question: What effect would less garbage have on the environment? (A) It decreases (B) lowered energy cost (C) an unknown effect (D) no effect (E) protect them (F) a better effect (G) reduced heat (H) a worse effect", "output": [ "F" ] }, { "id": "task1297-3a7adf91ae6e437ab2c7e4ef711efe85", "input": "Fact1: Earth 's magnetic patterns are used for finding locations by animals that migrate, Fact2: Whales migrate further than any other animal., Question: what uses earth's magnetic patterns to find locations? (A) mars (B) omnivores (C) bacteria (D) Lobsters (E) h2o (F) humans (G) pigeons (H) whales", "output": [ "H" ] }, { "id": "task1297-7d1e955f87db47bf8f1f895d699b44f9", "input": "Fact1: most canyons are formed by flowing rivers through erosion over long periods of time, Fact2: Striations in rock forms are seen along the river and tell the geologic history of the area., Question: Where can one readily see the geologic history of an area? (A) down (B) scuba diving (C) soils (D) pastureland (E) canyon (F) driving (G) Mountains (H) mines", "output": [ "E" ] }, { "id": "task1297-019cdb30d14041a191d9c93d28423d8e", "input": "Fact1: Lymph is a fluid that leaks out of capillaries into spaces between cells., Fact2: Capillaries connect arteries to veins ., Question: What is a fluid that leaks out of the connection of arteries to veins? (A) Type O (B) gas (C) liquids (D) weater (E) oxygen (F) lymph (G) water (H) red", "output": [ "F" ] }, { "id": "task1297-4a0aafd111dd4f00938481d797c06fa5", "input": "Fact1: being exposed to wind can cause erosion of soil, Fact2: West winds mean a land breeze., Question: What can cause erosion of soil? (A) ice (B) breezes (C) mines (D) rainfall (E) sun rays (F) moon light (G) rivers (H) flooding", "output": [ "B" ] }, { "id": "task1297-81c256b2d8894b588860fb313492c7cc", "input": "Fact1: Amphibians are the first true tetrapods, or vertebrates with four limbs., Fact2: Frogs are classified as amphibians., Question: _ are tetrapods. (A) animals (B) amoeba (C) Frogs (D) Length (E) insects (F) Spiders (G) Snakes (H) Birds", "output": [ "C" ] }, { "id": "task1297-e4bd3c5686f1434b9ddcde54c8481b87", "input": "Fact1: Earthworms are important deposit feeders that help form and enrich soil., Fact2: Earthworms Earthworms are in the phylum Annelids., Question: What do annelids enrich? (A) magma (B) seeds (C) soil (D) Energy (E) food (F) water (G) moss (H) roots", "output": [ "C" ] }, { "id": "task1297-af26931b4b9649df8becef5999fa9a72", "input": "Fact1: the Earth being tilted on its rotating axis causes seasons, Fact2: Every season changes because the temperature changes with the seasons., Question: What does the earth being tilted on a rotating axis cause? (A) permineralization (B) Damage to the moon (C) Temperature changes (D) dry and hot (E) global warming (F) wealth (G) Damage to the sun (H) dry conditions", "output": [ "C" ] }, { "id": "task1297-67fb3fb81e904e3daae42ce3799f84f4", "input": "Fact1: heat can change the state of matter, Fact2: Matter exists in a solid, liquid or gas state and can change forms., Question: _ can change liquid to gas. (A) magnetism (B) cycles (C) energy (D) vapors (E) condensation (F) gravity (G) thirst (H) Heat", "output": [ "H" ] }, { "id": "task1297-0a41d8f7cb364ce88b5b951e6501b5b4", "input": "Fact1: a greenhouse is used to protect plants by keeping them warm, Fact2: Many orchids are rewarding indoor plants., Question: what is a greenhouse used to protect? (A) cellulose (B) Species (C) orchids (D) the sun (E) h2o (F) organisms (G) glass (H) our planet", "output": [ "C" ] }, { "id": "task1297-1e648917a2cf4cbc97ba856ba55ed504", "input": "Fact1: clouds are formed by water vapor rising into colder regions of the atmosphere and condensing, Fact2: Water is made up of H2O molecules., Question: what vapor forms clouds by rising into the atmosphere condensing? (A) rain (B) lightning (C) greenhouse gas (D) H20 (E) SO2 (F) pollution (G) h2o (H) Dew", "output": [ "G" ] }, { "id": "task1297-0bd51f71a6364c2a8662735fae2cf04a", "input": "Fact1: Some viruses can cause cancer., Fact2: Skin cancer can kill., Question: Some viruses can what? (A) fret (B) harm (C) damage (D) grow (E) expand (F) discover (G) visit (H) kill", "output": [ "H" ] }, { "id": "task1297-70fe5f78ebba41188eeb38e9afb49ad0", "input": "Fact1: a prism is used for refracting light, Fact2: Prism A prism is a solid geometric shape., Question: What can refract light? (A) focusing a lens (B) Electrical energy (C) solid geometric shapes (D) an electron lens (E) Something formed from skeleton (F) single-celled organisms (G) living things (H) an electron microscope", "output": [ "C" ] }, { "id": "task1297-3751592f00ff420dacd6df0e5563818a", "input": "Fact1: Chordates have a complete digestive system and a closed circulatory system., Fact2: Shock is a disruption of the circulatory system., Question: What can chordates go through? (A) disease (B) loss (C) skin (D) alveoli (E) death (F) painful (G) shock (H) illness", "output": [ "G" ] }, { "id": "task1297-a39db9bd11054eaa935d3a04509619cf", "input": "Fact1: an aquatic animal requires great amounts of water to survive, Fact2: Fish can survive in water by using their gills to extract the dissolved oxygen., Question: What requires great amounts of water to use their gills to extract dissolved oxygen? (A) most cephalopods (B) alligators (C) starfish (D) aquatic animals (E) Jellyfish (F) water foul (G) platypus (H) Lobsters", "output": [ "D" ] }, { "id": "task1297-618e20c4a4274d7eba67b051efd2bdce", "input": "Fact1: a greenhouse is used to protect plants by keeping them warm, Fact2: If the weather is warm, their temperature rises., Question: how is a greenhouse used to protect plants? (A) prevent heat loss (B) raising their temperature (C) storing water (D) reusing materials (E) increase oxygen (F) It helps them survive (G) reflecting light (H) evaporative cooling", "output": [ "B" ] }, { "id": "task1297-cf69aa7b8dff40229197d67ba221b291", "input": "Fact1: propulsion is used for flying by a spacecraft, Fact2: And thrust is generated by the propulsion system of the aircraft., Question: What is thrusting energy good for? (A) strength (B) fish (C) Moving really slowly (D) ecosystem (E) counterop (F) Flying (G) cows (H) Sleeping", "output": [ "F" ] }, { "id": "task1297-4f45452c6c1842569a08a694b6f22020", "input": "Fact1: when a hemisphere is tilted towards the sun , that hemisphere receives more direct sunlight, Fact2: Papaya trees grow in the direct sunlight., Question: When a hemisphere is tilted towards the sun, that hemisphere does what in the sunlight? (A) by indirect light (B) flow of electrons (C) grows papaya trees (D) enormous damage to homes (E) evaporation (F) reflecting light (G) observe it (H) It gets heated up", "output": [ "C" ] }, { "id": "task1297-baa03296977649ad8a135fdbb717a14c", "input": "Fact1: if an animal sweats then that animal 's bodily water decreases, Fact2: Dehydration is the loss of total body water., Question: if an animal sweats it can cause (A) Relieve pain (B) infection (C) Localized damage (D) fever (E) ground to shake (F) Dehydration (G) bloating (H) reduced heat", "output": [ "F" ] }, { "id": "task1297-f374f6841f5240f0aa0fe1afef4da526", "input": "Fact1: Flowers produce spores that develop into gametophytes., Fact2: Tulips are heavy flowers., Question: What produces spores that develop into gametophytes? (A) plants (B) ice (C) tulips (D) bushes (E) orchids (F) sunlight (G) glaciers (H) cacti", "output": [ "C" ] }, { "id": "task1297-f0fad0f3bd5644c3bc844e745027f9c2", "input": "Fact1: thick fur can be used for keeping warm, Fact2: All bears are covered with heavy fur., Question: What keeps warm? (A) bushes (B) muscles (C) Limbs (D) fibers (E) keratin (F) skin (G) bears (H) hair", "output": [ "G" ] }, { "id": "task1297-b407e651eb7449beaf7e5af9508825bb", "input": "Fact1: Ethanol is produced by alcoholic fermentation of the glucose in corn or other plants., Fact2: Alcohol includes ethanol and methanol., Question: what can alcohol make? (A) death (B) negative (C) Loud noises (D) Pollution (E) methanol (F) anemia (G) Acids (H) Dehydration", "output": [ "E" ] }, { "id": "task1297-22d7818f30914d358b1c8d3792f03295", "input": "Fact1: Fish have a centralized nervous system with a brain., Fact2: Fish include bass and salmon., Question: What have a centralized nervous system with a brain? (A) objects that have mass (B) warm-blooded (C) Earth orbiting the Sun (D) jellyfish (E) salmon only (F) bass only (G) bass and salmon (H) chickens", "output": [ "G" ] }, { "id": "task1297-392083d1cf324862affda09608a7d2f8", "input": "Fact1: friction causes the temperature of an object to increase, Fact2: Friction Rubbing an object on another object can produce friction., Question: what does rubbing an object on another object cause that object to do? (A) heat production (B) heat is produced (C) sandpaper (D) It gets heated up (E) decrease in temperature (F) explode (G) heat the body (H) increase in temperature", "output": [ "H" ] }, { "id": "task1297-36c6238347534954bc3590781ea48455", "input": "Fact1: if weather is stormy then there is a greater chance of rain, Fact2: Rain is our usual form of precipitation., Question: If the weather is stormy, there is a greater chance for what? (A) nightfall (B) precipitation (C) sunshine (D) negative feedback (E) daylight (F) air pollution (G) trucks and cars (H) miles per hour", "output": [ "B" ] }, { "id": "task1297-7a0f2ce55dfc4384a842f0bf12a2f301", "input": "Fact1: soil erosion means soil loss through wind, Fact2: Wind is defined as moving air., Question: what causes soil loss from soil erosion? (A) nutrients (B) flooding (C) rainfall (D) moving air (E) deforestation (F) forces (G) stagnant air (H) lome", "output": [ "D" ] }, { "id": "task1297-a644ef4544744059bec20a067f02bec7", "input": "Fact1: Adult echinoderms have radial symmetry., Fact2: Animals with radial symmetry lack an anterior and posterior end., Question: Which of the following does not have an anterior and posterior end? (A) Adult mammals (B) Adult reptiles (C) Adult birds (D) Adult echinoderms (E) Earth orbiting the Sun (F) an erupting volcano (G) peachleaf willow (H) sensory neurons", "output": [ "D" ] }, { "id": "task1297-2ff1329f0d4645f2adc5d187b026921b", "input": "Fact1: satellites are used to take images from space, Fact2: Meteorologists employ images from satellites to help forecast the weather., Question: Which of the following is a source of key meteorological data for forecasting (A) precipitation (B) asteroids (C) Communication (D) the Hubble telescope (E) parkas (F) satellites (G) seasonal (H) melanin amount", "output": [ "F" ] }, { "id": "task1297-16cc4d2cd8554f0295afa64d64d8ba11", "input": "Fact1: sugar causes food to taste sweet, Fact2: Molasses Sugar Molasses Sugar is the darkest sugar of all., Question: what causes food to taste sweet (A) coded genes (B) Molasses (C) Enzymes (D) flowers (E) fat (F) yeast (G) hormones (H) protein", "output": [ "B" ] }, { "id": "task1297-fa592eb330f34a3d9506b54c34b8b42c", "input": "Fact1: bacteria in soil convert atmospheric nitrogen into a form usable by plants, Fact2: Nitrogen deficiency increases the stress on the plants., Question: What does bacteria in the soil help to prevent? (A) contamination (B) colder weather (C) Pollution (D) anemia (E) plant stress (F) Greenhouse gasses (G) toxins (H) disease", "output": [ "E" ] }, { "id": "task1297-3447c6ba5a4945d6aeedbf1096b721d2", "input": "Fact1: Cells are the basic units of the structure and function of living things., Fact2: Tigers are the largest of the living cats., Question: Cells are the basic units of the structure and function of what? (A) water (B) mammals (C) ice (D) tigers (E) animals (F) humans (G) plants (H) the Sun", "output": [ "D" ] }, { "id": "task1297-414d64b85000412cac07a1781852101b", "input": "Fact1: Ribosomes are sites where proteins are made., Fact2: E ndoplasmic reticulum are membranes attached to ribosomes., Question: What are membranes attached to sites where proteins are made? (A) the body's largest organ (B) Veins and arteries. (C) epidermis and dermis (D) layers of fat (E) cell walls (F) cell membranes (G) endoplasmic reticulum (H) brain cells", "output": [ "G" ] }, { "id": "task1297-adb556bed8f94cba8c631bf65077c3e1", "input": "Fact1: Hair helps to insulate and protect the body., Fact2: Lean body mass and body fat are derived from total body water., Question: What is hair not considered? (A) lack (B) zinc (C) loss (D) Fat (E) long (F) CFCs (G) gold (H) p53", "output": [ "D" ] }, { "id": "task1297-b7e48fb523ad43e5bd6d5700994c1beb", "input": "Fact1: Butter is a fat that is a solid at room temperature., Fact2: Eggs, butter or margarine keep in the cooler as they do in the refrigerator., Question: fat that is a what at room temperature can be kept in the cooler? (A) melted (B) fat (C) grams (D) liquids (E) Unsafe (F) solid (G) soft (H) fluid", "output": [ "F" ] }, { "id": "task1297-a44c0cc204d4422fa53f5b8b81421dd9", "input": "Fact1: Fertilization occurs when sperm swim to an egg inside an archegonium., Fact2: Archegonium secretes sucrose to attract the sperm., Question: Sucrose attracts sperm to the what for fertilization? (A) egg (B) ovum (C) omelet (D) nest (E) male (F) ova (G) uterus (H) pistil", "output": [ "A" ] }, { "id": "task1297-4b1b3161cf5c4fc5b4b931b0d2ad6306", "input": "Fact1: Endospores are commonly found in soil and water., Fact2: Some bacteria form resistant cells called endospores., Question: where are bacteria that form resistant cells usually seen? (A) aqueous solution (B) brain cells (C) Localized damage (D) air and clouds (E) soil and water (F) microscopes (G) vegetation (H) mold", "output": [ "E" ] }, { "id": "task1297-8284502ee35b4a23b525973f7ff0622f", "input": "Fact1: Sweating reduces body heat., Fact2: Body fluids are lost during fevers because of sweating., Question: why do fevers dehydrate? (A) mild (B) metabolism (C) infection (D) Rise (E) get hot (F) ligt (G) sweat (H) virus", "output": [ "G" ] }, { "id": "task1297-28aa37bdd3fd4288917ea215c5be8a8b", "input": "Fact1: measuring the hardness of minerals requires scratching those materials, Fact2: Travel is required as necessary., Question: What is necessary to measure the hardness of materials? (A) treatment (B) tapping (C) rubbing (D) tasting (E) lamphreys (F) scratching (G) strength (H) potassium", "output": [ "F" ] }, { "id": "task1297-13d0c245e96e4e13863fadc18153725b", "input": "Fact1: a planet rotating causes cycles of day and night on that planet, Fact2: The gravitational pull of the major planets alters the orbital period from revolution to revolution., Question: What causes day and night? (A) chemical messengers (B) The moon (C) The ocean's waves (D) chemical reaction (E) Revolution around the sun (F) The clock on the wall (G) Evaporation of water (H) Basic units of the plant body.", "output": [ "E" ] }, { "id": "task1297-547798bd3446483eb2ed4f10cbb04b1d", "input": "Fact1: landfills have a negative impact on the environment, Fact2: Most municipal trash is disposed of in such landfills., Question: What mostly has a negative effect on the environment? (A) pure water (B) deforestation (C) animals (D) cigarettes (E) municipal trash (F) pure oxygen (G) smoking tobacco (H) chlorofluorocarbons", "output": [ "E" ] }, { "id": "task1297-b8d4466cce3347108a8fb76a6a4cd841", "input": "Fact1: Many plants respond to the days growing shorter in the fall by going dormant., Fact2: After the autumnal equinox, days gradually shorten in the Northern Hemisphere., Question: Many plants go dormant during the (A) heat or cold (B) earth's revolving (C) autumnal equinox (D) colder and wetter (E) It helps them survive (F) cloudy and rainy weather (G) Plant growth is reduced (H) fire conditions", "output": [ "C" ] }, { "id": "task1297-aa4083b2d38a43b091f88e5bc1c744b6", "input": "Fact1: Muscle contraction occurs when muscle fibers get shorter., Fact2: Exercise causes muscles to contract., Question: What does exercise cause muscles to do? (A) rapid expansion (B) aerobic capacity (C) movement (D) to move people (E) Get shorter (F) It will move. (G) Dehydration (H) improve", "output": [ "E" ] }, { "id": "task1297-bb06f8b8bb024a8f9d82c49a504f8adf", "input": "Fact1: Head hair is especially important in preventing heat loss from the body., Fact2: Insulation serves to both prevent heat loss in the winter and heat gain in the summer., Question: What is a form of natural insulation that humans have? (A) fur and fat (B) Fire (C) Blankets (D) Animal fur (E) Head hair (F) layers of fat (G) Clothes (H) copper", "output": [ "E" ] }, { "id": "task1297-c4060d709ce7416c853b2e6e37b11355", "input": "Fact1: an animal requires energy to move, Fact2: All dogs are animals ., Question: All dogs require what to move? (A) dog treats (B) speed (C) air (D) barking (E) Energy. (F) energy (G) feet (H) a leash", "output": [ "F" ] }, { "id": "task1297-34bc9392db5a4481ae789c1da78f031a", "input": "Fact1: the force of water against the seed coat causes a root to emerge from a seed, Fact2: Heavy wet soils discourage healthy root growth and encourage root roots., Question: The force of water against the seed coat causes what to emerge from a seed? (A) Something made of glass, fiberglass, polyethylene, or vinyl (B) Something whose growth is discouraged by heavy wet soils (C) Something made primarily of oxygen and nitrogen (D) keeping food fresh for long periods of time (E) Something that can be converted to kinetic and heat energy by a motor (F) water vapor rising into colder regions of the atmosphere and condensing (G) Something that smells like rotten eggs (H) Basic units of the plant body.", "output": [ "B" ] }, { "id": "task1297-e0e8215448cb461ca5a29588814d8d40", "input": "Fact1: drought is when amount of precipitation decreases, Fact2: Conclusions Floods and drought are realities of desert life., Question: What has decreased precipitation? (A) wind (B) rainforest (C) swampland (D) deserts (E) burning (F) forest (G) herbicide (H) cold air", "output": [ "D" ] }, { "id": "task1297-669185452b6345129dc905c05f2c8993", "input": "Fact1: DNA is found in chromosomes., Fact2: Chromosomes are located in the nucleus of a cell., Question: DNA is found where in a cell? (A) mitochondria (B) complex (C) alveoli (D) membrane (E) plants (F) infected (G) cytoplasm (H) nucleus", "output": [ "H" ] }, { "id": "task1297-0e2204177a4244ca97467d8eab58cafb", "input": "Fact1: coal is used to produce electricity by burning in coal-fire power stations, Fact2: Coal-fired power stations are inherently modular., Question: coal is used to produce electricity by burning in inherently modular what? (A) heat (B) stations (C) trees (D) heat energy (E) similar (F) cells (G) adding heat (H) engines", "output": [ "B" ] }, { "id": "task1297-8a60f123805f4e49840a9761a6e2792d", "input": "Fact1: an organism requires energy for growth, Fact2: Blood flows to the viscera, organs and tissues, for growth and metabolism., Question: What does an organism require for blood flow to viscera, organs, and tissues? (A) Collagen (B) Proteins (C) energy (D) Energy. (E) food (F) blood (G) hormones (H) nutrients", "output": [ "C" ] }, { "id": "task1297-4aa113feac5d4222bdbdbf1e0b51dce8", "input": "Fact1: Many plants respond to the days growing shorter in the fall by going dormant., Fact2: Plants are dormant in the winter., Question: What causes plants to sleep? (A) winter (B) heat (C) lmestone (D) sweating (E) photons (F) Sun (G) Light (H) air cools", "output": [ "A" ] }, { "id": "task1297-b690b2f7651347ca8842eefe63dde76a", "input": "Fact1: if a habitat can no longer support animals then those animals will move to another area, Fact2: Relocation requires moving a family and a lifestyle., Question: if a habitat can no longer support animals then what is required? (A) burrowing (B) energy (C) expulsion (D) Energy. (E) animal behavior (F) relocation (G) fossil fuels (H) kinetic energy", "output": [ "F" ] }, { "id": "task1297-b7bd73dc7a1c4228b3da43e73a94c32b", "input": "Fact1: igneous rocks are formed from magma cooling, Fact2: Granite and basalt are examples of igneous rocks., Question: What is formed from magma cooling? (A) sandstone (B) basalt (C) Mountains (D) trees (E) tube (F) cacti (G) limestone (H) calcite", "output": [ "B" ] }, { "id": "task1297-2375ef02d25241b080cfd77f346fff03", "input": "Fact1: lakes are formed by precipitation and runoff, Fact2: Snowmelt runoff is a significant source of annual runoff., Question: Snowmelt can help form what? (A) calories (B) lakes (C) rivers (D) sunlight (E) streams (F) moonlight (G) soils (H) erosion", "output": [ "B" ] }, { "id": "task1297-aa6d4650a0184c2f8f641f7b49738438", "input": "Fact1: Echinoderms lack a centralized nervous system., Fact2: Starfish and sea urchins are also echinoderms., Question: What lacks a centralized nervous system? (A) Damaged hearing (B) Pesticides (C) Cats (D) insects (E) Sea urchins (F) barnacles (G) Humans (H) Fish", "output": [ "E" ] }, { "id": "task1297-e70a6b1ab5a948829c507f011767d75d", "input": "Fact1: Plants live just about everywhere on Earth., Fact2: Most plants are producers., Question: What live just about everywhere on Earth? (A) tazmanian devils (B) gorillas (C) vegetation (D) producers (E) bears (F) Conifers (G) insects (H) humans", "output": [ "D" ] }, { "id": "task1297-c280cdc00aca4e8f98b11e0e77ef7cb1", "input": "Fact1: an animal requires stamina to succeed at physical activities, Fact2: Asses are great runners and there is no match in speed and stamina in the entire animal kingdom., Question: What requires stamina to succeed at running? (A) Bats (B) pigeons (C) walking (D) humans (E) Mammal (F) tigers (G) bears (H) asses", "output": [ "H" ] }, { "id": "task1297-7e96b22c420940039e8fcf65d41e837d", "input": "Fact1: the emission of sulfur dioxide causes acid rain, Fact2: Sulfur Dioxide and Asthmatics A highly reactive colorless gas smelling like rotten eggs, sulfur dioxide derives primarily from fossil fuel combustion., Question: The emission of what causes acid rain? (A) Material carrying electricity (B) decomposing dead organisms (C) DNA damage and mutations (D) soil loss through hurricanes (E) Something that smells like rotten eggs (F) extreme heat and pressure (G) chemical compound NaCl (H) generating heat by burning", "output": [ "E" ] }, { "id": "task1297-d45bf5ccdf6143159fed9c3e5fef2783", "input": "Fact1: the vanes rotating in an electric fan causes air to move, Fact2: An electric fan makes 180 revolutions per minute., Question: What with the vanes rotating causes air here to move? (A) It reaches the dew point (B) heat to cooler objects (C) whale movement (D) it flows to a lower level (E) Earth's axis of rotation is tilted (F) vanes on submarins (G) Martian winds rotating. (H) 180 revolutions per minute.", "output": [ "H" ] }, { "id": "task1297-b42318efb1ac4c05bd13a4fc0624116a", "input": "Fact1: Mammals generate heat mainly by keeping their metabolic rate high., Fact2: All humans are mammals., Question: what generates heat mainly by keeping their metabolic rate high? (A) humans (B) clouds (C) rabbit (D) bears (E) animals (F) the sun (G) insects (H) goats", "output": [ "A" ] }, { "id": "task1297-28069545c42d42dfb1a56864048b3bbc", "input": "Fact1: photosynthesis means producers convert from carbon dioxide, water, and solar energy into carbohydrates for themselves, Fact2: Plants are Earth's producers., Question: Plants convert carbon dioxide, water, and solar energy into what?\" (A) Lipids (B) Carbohydrates (C) food and shelter (D) Protein (E) Whole Grains (F) Greenhouse gases (G) Organic compounds (H) chemical messengers", "output": [ "B" ] }, { "id": "task1297-ef3f8425a73047f091b32fa4936855c3", "input": "Fact1: Playing is just one of many ways that mammals and other animals learn how to behave., Fact2: Animals behave in a variety of ways which enhance their chances of survival and reproduction., Question: Why do animals learn to behave? (A) exercise (B) survival (C) anger (D) no reason (E) environment (F) emotion (G) ligt (H) allow growth", "output": [ "B" ] }, { "id": "task1297-3e3b3640dbd340e281833caa4ac4e0ee", "input": "Fact1: Adult echinoderms have radial symmetry., Fact2: Animals with radial symmetry lack an anterior and posterior end., Question: Which species doesn't have an anterior or posterior end? (A) animals (B) peachleaf willow (C) Rabbits (D) Blowfish (E) fur seals (F) Snakes (G) Echinoderms (H) alpacas", "output": [ "G" ] }, { "id": "task1297-bf9c87ece67049a1a8532ea3557dd0d9", "input": "Fact1: gravity causes objects that have mass to be pulled down on a planet, Fact2: And roller coasters work with gravity., Question: Roller coaster work the same as any object having mass being pulled how on a planet (A) body (B) trains (C) left (D) intermittently (E) down (F) feet (G) Lift (H) sideways", "output": [ "E" ] }, { "id": "task1297-ed72cbe9de3b4f00b07f9f38c375749c", "input": "Fact1: Fungi have special structures for penetrating a host., Fact2: Mushrooms are an example of fungi., Question: What have special structures for penetrating a host? (A) a cuticle (B) orchids (C) parasites (D) alveoli (E) ferns (F) bacteria (G) epidermal (H) Mushrooms", "output": [ "H" ] }, { "id": "task1297-fa5885d82f404f089465560014945e5f", "input": "Fact1: a doorbell converts electrical energy into sound, Fact2: Perception of sound Sound is a wave., Question: what does a doorbell convert energy into? (A) nerves (B) energy (C) light (D) heat (E) nest (F) houses (G) waves (H) organ", "output": [ "G" ] }, { "id": "task1297-4892f50dfe484771b51408b621defa44", "input": "Fact1: Most reptiles have good eyesight and a keen sense of smell., Fact2: All lizards are reptiles., Question: some what have good eyesight and a keen sense of smell (A) crocodiles (B) tortoises (C) lizards (D) Catch prey (E) reproduce (F) starfish (G) insects (H) bacteria", "output": [ "C" ] }, { "id": "task1297-47d6fb7b22304c518353b304eaa69ba5", "input": "Fact1: Chromosomes are coiled structures made of DNA and proteins., Fact2: Sex chromosomes determine gender., Question: The determination of what is coiled structures made of DNA and proteins? (A) PDAs (B) ligt (C) complex (D) gender (E) improve (F) SO2 (G) three (H) alleles", "output": [ "D" ] }, { "id": "task1297-b04fe88279634ec58a4845a9ac422fd4", "input": "Fact1: Lymph is a fluid that leaks out of capillaries into spaces between cells., Fact2: Small lymph capillaries collect lymph., Question: What collects fluid? (A) Seisometers (B) sunlight (C) chondrocytes (D) lungs (E) space (F) Laboratory (G) small capillaries (H) paramecium", "output": [ "G" ] }, { "id": "task1297-980e2cd8be4643e686c8c00a8bebb21c", "input": "Fact1: sugar causes food to taste sweet, Fact2: Sugar or sugar and milk are combined to make sweet chocolate., Question: what is chocolate made from? (A) fingers (B) fats (C) Glucose (D) heat (E) bitter (F) sugar (G) liquid (H) toes", "output": [ "F" ] }, { "id": "task1297-b63826e0f94047e8b0afb5203f84a8c6", "input": "Fact1: Infancy is the period of most rapid growth after birth., Fact2: Infancy and early childhood are times of rapid growth and development., Question: what is rapid in childhood? (A) shrinking (B) pigmentation (C) school (D) development (E) flower secretion (F) swelling nodes (G) magnetism (H) movement", "output": [ "D" ] }, { "id": "task1297-140bc9e9757c4209ba8f9268a251fd73", "input": "Fact1: Muscle contraction occurs when muscle fibers get shorter., Fact2: Movement is based on the contraction of muscles., Question: What do muscle fibers need to do to enable movement? (A) Bend (B) strength (C) exercise (D) ligt (E) It expands (F) shorten (G) Vibrates (H) stay warm", "output": [ "F" ] }, { "id": "task1297-12aad7300c474bb1aeddf6adb97a272c", "input": "Fact1: Most amphibians breathe with gills as larvae and with lungs as adults., Fact2: All frogs are amphibians., Question: What do frogs breathe with when they are adults? (A) skin (B) fins (C) lungs (D) oxygen (E) gills (F) air (G) Energy (H) Gases", "output": [ "C" ] }, { "id": "task1297-f9202d45d62f44cc83939c4f17d74bf8", "input": "Fact1: an electron microscope is used for seeing very small objects by making them appear bigger, Fact2: Microscopes range from a simple magnifying glass to the expensive electron microscope., Question: What can make small objects seem bigger? (A) Movement of an air mass (B) a ruler (C) reflecting light (D) a wheelchair (E) a magnifying glass (F) graduated cylinder (G) movement of tectonic plates (H) Light passing through water", "output": [ "E" ] }, { "id": "task1297-e5cb98ece75643edbd23083d60e54da4", "input": "Fact1: Roundworms make up the phylum Nematoda., Fact2: Roundworm Roundworms have complete digestive tracks., Question: What kind of digestive tracks do nematoda have? (A) complete (B) homogenous (C) grow (D) allow growth (E) ligt (F) food (G) organ (H) heat or cold", "output": [ "A" ] }, { "id": "task1297-e30a393960a24a9a8c494df35855df29", "input": "Fact1: Marine species live mainly in shallow coastal waters., Fact2: Coastal waters teem with life., Question: Marine species live mainly in areas teeming with what? (A) dust (B) matter (C) growth (D) life (E) mammals (F) energy (G) waves (H) spiders", "output": [ "D" ] }, { "id": "task1297-f92ba26325674a43941c79829d4b6597", "input": "Fact1: a solar panel converts sunlight into electricity, Fact2: Sunlight is composed of photons, or particles of solar energy., Question: A solar panel converts what into electricity? (A) neutrons (B) photons (C) an object (D) water (E) sugar (F) Light (G) sun's heat (H) nitrogen", "output": [ "B" ] }, { "id": "task1297-f420756f37c748b8961a16fba947ae6a", "input": "Fact1: Alternation of generations allows for both asexual and sexual reproduction., Fact2: Reproduction Organisms create young of their species by reproduction., Question: What allows for an organism to create young by sexual and asexual means? (A) spread flower seeds (B) remains of prehistoric life (C) peachleaf willow (D) photosynthesis (E) mate with females (F) members of their own species (G) A compound that donates proton (H) alternation of generations", "output": [ "H" ] }, { "id": "task1297-4b06477cbb78474e949847370d3006b8", "input": "Fact1: Fungi are the only organisms that can decompose wood., Fact2: Wood products rapidly decompose and are biodegradable., Question: What re the only organisms that can decompose biodegradable products? (A) fungi (B) pine (C) fires (D) plants (E) trees (F) viruses (G) fungus (H) spores", "output": [ "A" ] }, { "id": "task1297-7a1b66bc80d640549a600d73d34d2608", "input": "Fact1: Macroevolution occurs over geologic time above the level of the species., Fact2: All geologic time can be divided into two eons., Question: Macroevolution most likely occurs over what period of time? (A) Summer (B) length (C) eons (D) long (E) growth (F) Earth (G) years (H) scale", "output": [ "C" ] }, { "id": "task1297-d0cb23c621614c5dbe2fe86bf06a4c6e", "input": "Fact1: Mutations are essential for evolution to occur., Fact2: Mutations are changes in the DNA sequence., Question: What is essential for evolution to occur? (A) Changes in DNA sequences (B) Plant reproduction (C) Natural disasters (D) Gamma radiation (E) biological diversity (F) DNA sequences staying the same (G) the environment (H) that material's properties", "output": [ "A" ] }, { "id": "task1297-943c6cefe9744d188bcc741f945c36c0", "input": "Fact1: pollination requires pollinators, Fact2: Several plant species require flooding for seeding establishment., Question: Several plant species pollinate through what? (A) bloom time (B) coded genes (C) Reproduction (D) Wind (E) tiny polyps (F) competition (G) gene flow (H) flooding", "output": [ "H" ] }, { "id": "task1297-a0a17cb595f04d83a71b2097603131b0", "input": "Fact1: radioactive dating is used to determine the age of fossils, Fact2: Radioactive isotopes are commonly used for dating ., Question: Radioactive isotopes are commonly used to do what to the age of fossils? (A) duplicate itself (B) observe it (C) debate them (D) Temperature (E) Time and energy (F) determine them (G) remove them (H) assign them", "output": [ "F" ] }, { "id": "task1297-c716449a4b204d9c9588678eef2a3d8f", "input": "Fact1: Carbon may be stored in sedimentary rock for millions of years., Fact2: Limestone is a type of sedimentary rock., Question: where might carbon be stored for million of years? (A) In sediment (B) stomach (C) limestone (D) refrigerator (E) weathering (F) loose dirt (G) Earth (H) body water", "output": [ "C" ] }, { "id": "task1297-1bd2163d64a04daa8d87cf39e80d6bf2", "input": "Fact1: Sporangia produce spores that develop into tiny, heart-shaped gametophytes., Fact2: Gametophytes are photosynthetic and often heart-shaped., Question: sporangia produce sports that develop into tiny what? (A) in the autumn season (B) reproduce (C) at or near the margins (D) They grow better (E) barnacles (F) allow growth (G) photosynthetics (H) shrub beds", "output": [ "G" ] }, { "id": "task1297-b52698b7faa44a6ab829157554f1d5f3", "input": "Fact1: howling is used to warn other wolves by wolves, Fact2: And somewhere a beagle howls a most pitiful sound., Question: How do wolves warn other wolves? (A) humans (B) talking (C) sound (D) distraction (E) paper (F) shaking (G) animals (H) to hear", "output": [ "C" ] }, { "id": "task1297-8080cf7bac0c4df4ae9dad0869c978bf", "input": "Fact1: exercise increases a body 's strength, Fact2: Exercise increases muscle strength and flexibility., Question: What increases a body's flexibility? (A) Limbs (B) sweating (C) exercise (D) flexible schedule (E) arteries (F) heat energy (G) flex spending (H) flex accounts", "output": [ "C" ] }, { "id": "task1297-2fee3cee24cc4e38a010af5a6913659b", "input": "Fact1: Birth may be followed by a period of parental care of the offspring., Fact2: Parents take care of children., Question: What do parents do after giving birth to their offspring? (A) weater (B) movement (C) throw them (D) distract them (E) give them away (F) moving over land (G) flying (H) nurture them", "output": [ "H" ] }, { "id": "task1297-90d33d9d2bd94808bed0babba31ac43f", "input": "Fact1: the surface of a beach is formed by mechanical weathering, Fact2: Most beaches are of white coral sand., Question: What action produces much of the sand from coral? (A) reef building (B) radioactive decay (C) mechanical waves (D) glass blowing (E) It used to be covered by water (F) The area was once underwater (G) Mechanical weathering (H) By coral exoskeletons", "output": [ "G" ] }, { "id": "task1297-071b1cce0dcb4134a97c1e6b79ea9693", "input": "Fact1: shelter is used for protection by animals against weather, Fact2: Many animals use sponges for shelter., Question: What can animals use for protection? (A) hair (B) bushes (C) keratin (D) food (E) shells (F) appendages (G) energy (H) sponges", "output": [ "H" ] }, { "id": "task1297-269c042a041b473cbef85263251dfdd8", "input": "Fact1: crossing two living things with recessive traits causes their offspring to have that recessive trait, Fact2: White eye color is a recessive trait., Question: crossing two living things with what will cause their offspring to have it? (A) genetic diversity (B) density (C) animals with backbones (D) volume (E) haploid plants (F) gravity (G) hydrogen and oxygen (H) white eye color", "output": [ "H" ] }, { "id": "task1297-4fbe94894fad4558bc0ce16f48fc6277", "input": "Fact1: a meter stick is used to measure distance, Fact2: Meter stick is 100 cm., Question: how many cm in a meter? (A) feet (B) 16 (C) 17 (D) 100 (E) hole (F) inches (G) bar (H) weight", "output": [ "D" ] }, { "id": "task1297-b0a9cecdbd724893bdd8ceca912a8121", "input": "Fact1: Biodiversity increases the productivity and stability of ecosystems., Fact2: Biodiversity and ecosystems are complex systems., Question: What type of system is biodiversity? (A) our planet (B) insects (C) good (D) complex (E) trees (F) animals (G) fertile (H) vegetation", "output": [ "D" ] }, { "id": "task1297-7901b3e634684915afbeda1e81c56515", "input": "Fact1: Tunicates reproduce sexually., Fact2: Sexual reproduction requires both male and female gametes., Question: What do tunicates need to reproduce? (A) food (B) home (C) wealth (D) gametes (E) Energy (F) money (G) oxygen (H) Energy.", "output": [ "D" ] }, { "id": "task1297-84f8c6e7026949f0a440166f1b7a39b2", "input": "Fact1: Earthworm burrows help aerate soil, which is also good for plants., Fact2: Potted plants in season include chrysanthemums, daisies and cyclamen., Question: what are earthworms good for? (A) gravity (B) food (C) clouds (D) relocation (E) survival (F) daisies (G) weathering (H) vegetation", "output": [ "F" ] }, { "id": "task1297-77756bac22b243a2805c7671f6d0d600", "input": "Fact1: All cnidarians are aquatic., Fact2: Cnidarians include jellyfish and anemones., Question: What kind of animal are jellyfish? (A) protozoa (B) adult (C) paramecium (D) dry (E) land-based (F) Porifera (G) anemones (H) aquatic", "output": [ "H" ] }, { "id": "task1297-8cf0138185654c8cbf88510f511e4e47", "input": "Fact1: Arthropods have a life cycle with sexual reproduction., Fact2: Sexual reproduction requires both male and female gametes., Question: What do arthropods require to have children? (A) glucose (B) work (C) gametes (D) games (E) fun (F) Energy (G) Energy. (H) food", "output": [ "C" ] }, { "id": "task1297-4af50bd3f7d1493c8c7295ef373831cc", "input": "Fact1: Streams may start with runoff or water seeping out of a spring., Fact2: Streams A stream is a sequence of characters., Question: a sequence of characters may start with runoff or what seeping out of a spring? (A) sodium (B) Joules (C) liquid (D) rivers (E) solutes (F) water (G) rain (H) SO2", "output": [ "F" ] }, { "id": "task1297-cd3802540c95454e90745011ea7a82c8", "input": "Fact1: Secondary growth forms secondary vascular tissues and bark., Fact2: All trees have bark., Question: What forms secondary vascular tissues in trees? (A) allow growth (B) primary growth (C) secondary growth (D) In their leaves (E) end growth (F) mating (G) Most plants (H) shrub beds", "output": [ "C" ] }, { "id": "task1297-ae19c6c6d7ef4502a61b47049b88e6c5", "input": "Fact1: a firecracker converts chemical energy into sound, Fact2: Energy and chemical reactions Chemical reactions require energy., Question: What does a firecracker turn into sound? (A) an object (B) waves (C) Scent (D) photons (E) Gunshots (F) Energy (G) Temperature (H) Heat", "output": [ "F" ] }, { "id": "task1297-3d8af415aeb7451ea8363b56171aaa3a", "input": "Fact1: Chloroplasts contain the green pigment chlorophyll., Fact2: Animals lack chloroplasts., Question: what do animals lack? (A) Bodily water (B) hair (C) skin cells (D) fur and fat (E) chlorophyll (F) lungs (G) Chemical energy (H) sensory neurons", "output": [ "E" ] }, { "id": "task1297-205e10de3fb6413285baeb387c641374", "input": "Fact1: a breathing mask is used for keeping harmful particles from entering the respiratory system, Fact2: Sulfate particles irritate the lower respiratory system., Question: What is one thing a breathing mask can protect you from? (A) sulfate particles (B) enormous damage to homes (C) massive damage (D) too much air (E) Dehydration (F) electromagnetic radiation (G) choking on food (H) influenza", "output": [ "A" ] }, { "id": "task1297-f3468e86c4904e79bfc4a0265e519739", "input": "Fact1: Hair helps to insulate and protect the body., Fact2: Hair is built by the hair follicle from dead proteins produced by skin cells called keratin., Question: What from dead proteins help to insulate and protect the body? (A) follicles (B) bioaerosols (C) Energy (D) sweating (E) fossil fuels (F) layers of fat (G) fur and fat (H) fungi", "output": [ "A" ] }, { "id": "task1297-066a78b649394f1da4cb073e39dd3c6f", "input": "Fact1: Mutualism is a symbiotic relationship in which both species benefit., Fact2: Domestication of animals is an example of a symbiotic relationship., Question: An example of mutualism is (A) mold growth (B) nucleotides composing polymers (C) occurs over a wide range (D) viruses (E) inherited antigens + antibody (F) parasites (G) domestication of animals (H) communication", "output": [ "G" ] }, { "id": "task1297-0285620bf5a9466d9bf3ed10b41f6ffc", "input": "Fact1: cross-pollination increases genetic diversity, Fact2: Evolution requires genetic diversity., Question: Cross-pollination increases something required by what? (A) gene flow (B) flowers (C) insects (D) bushes (E) Evolution (F) plants (G) ferns (H) Reproduction", "output": [ "E" ] }, { "id": "task1297-19a9e8b2daca432da3b1c5f742d67681", "input": "Fact1: killing microorganisms in food can be used to extend the shelf life of that food, Fact2: Irradiation kills microorganisms that spoil food., Question: What can be used to extend the shelf life of food? (A) irradiation (B) farming (C) Dehydration (D) rays or beams (E) vegetables (F) Cooking (G) Enzymes (H) fruit", "output": [ "A" ] }, { "id": "task1297-07f3cd35a5cd4d07be24d2329fcd78c2", "input": "Fact1: Marine species live mainly in shallow coastal waters., Fact2: Brachiopods are strictly marine and are usually found in shallow seas., Question: Where do braciopods live? (A) allow growth (B) salt and water. (C) ocean water (D) an organism's body (E) Shallow waters (F) the environment (G) swamp vegetation (H) more abundant", "output": [ "E" ] }, { "id": "task1297-74476d6ad9eb4b7ca3817ea4f1b03b46", "input": "Fact1: Roundworms make up the phylum Nematoda., Fact2: Nematodes are microscopic roundworms., Question: Nematodes make up a phylum which is what? (A) edible (B) delcious (C) fertile (D) more abundant (E) microbes (F) microscopic (G) insects (H) reproduce", "output": [ "F" ] }, { "id": "task1297-213907652a114392bba4ddde3d5bf23a", "input": "Fact1: being burried under soil and mud changes vegetation into peat through extreme heat and pressure in a swamp over a long period of time, Fact2: Wetlands Wetlands are also called swamps or marshes., Question: Buried vegetation in a wetland changes to peat over what? (A) a long period of time (B) The area was once underwater (C) a brief period of time (D) just a day's time (E) Physical weathering (F) It used to be covered by water (G) movements in the earth's crust (H) a quick period of time", "output": [ "A" ] }, { "id": "task1297-30e41061350946f2b88442a5ddead6ff", "input": "Fact1: Carbon may be stored in sedimentary rock for millions of years., Fact2: Marble is considered a carbonate rock ., Question: Carbon may be stored in what for years? (A) marble (B) peat (C) black holes (D) coal (E) bricks (F) wetland (G) dogs (H) fossils", "output": [ "A" ] }, { "id": "task1297-4ed3629599d74d84aa17d755d589fd48", "input": "Fact1: an electrical insulator slows the transfer of electricity, Fact2: Sulfur is a good electrical insulator., Question: What is something that can be used to impede electrical transference? (A) A virus (B) hormones (C) sulfur (D) forces (E) tar (F) toxins (G) mutations (H) storms", "output": [ "C" ] }, { "id": "task1297-01e01b6f914a461e87513c17c3334f54", "input": "Fact1: rocks interacting with wind over long periods of time causes weathering, Fact2: Violent weather can dramatically alter the landscape., Question: rocks interacting with wind can dramatically alter what? (A) the drama (B) Temperature (C) erosion (D) body water (E) the landscape (F) the breeze (G) a delta (H) the interaction", "output": [ "E" ] }, { "id": "task1297-950b7adbd2024c7aa4f7673b3f4e8fc8", "input": "Fact1: a scale is used for measuring weight, Fact2: All weights are in kilograms., Question: What can measure kilograms? (A) a scale (B) a ruler (C) Fractions (D) lamphreys (E) a-a gradients (F) animals (G) humans (H) telescopes", "output": [ "A" ] }, { "id": "task1297-ae0dd5fb2d834d0eb39278ad89142dd8", "input": "Fact1: heat can change the state of matter, Fact2: Heat is present in all matter., Question: What causes matter to change states? (A) chemical reaction (B) energy of moving objects (C) Time and energy (D) Water (E) Temperature (F) high temperature (G) Gas (H) Sublimation", "output": [ "F" ] }, { "id": "task1297-e77ec6f3a15b48a3bdff8c7ef8a53584", "input": "Fact1: recycling reduces the resources needed to make something, Fact2: Recycling also saves energy., Question: What reduces the resources needed to make something? (A) water conservation (B) A computer (C) saving energy (D) Pollution (E) electron microscope (F) power stations (G) Fuel cells (H) Electrical energy", "output": [ "C" ] }, { "id": "task1297-f5865a1c702340329cac1691e45f4561", "input": "Fact1: sharpening an object causes that object to change shape, Fact2: Very often their only metal object in the house is a cooking pot or a knife., Question: What does sharpening a knife do? (A) change its material (B) make it stay the same (C) lowered energy cost (D) duplicate itself (E) Relieve pain (F) change its shape (G) change its color (H) It gets heated up", "output": [ "F" ] }, { "id": "task1297-f2fb097aff5c42db8f9abeec1efa35b8", "input": "Fact1: if a thermal conductor is exposed to a source of heat then that conductor may become hot, Fact2: Domestic water is heated by a solar-thermal water heater., Question: a thermal conductor can be used to change the what of water (A) kinetic energy (B) evaporation (C) energy (D) temperature (E) Energy. (F) insulation (G) location (H) speed", "output": [ "D" ] }, { "id": "task1297-dea9997baef44b3dabd50faa22bea6bf", "input": "Fact1: Zooplankton are tiny animals that feed on phytoplankton., Fact2: Many zooplankton are crustaceans., Question: Some crustaceans feed on (A) phytoplankton (B) fungi (C) refraction of light (D) heat energy (E) an organism's body (F) carbon (G) algae (H) salt and water.", "output": [ "A" ] }, { "id": "task1297-525456d662f448438652452d8bb4a3a1", "input": "Fact1: Constriction occurs when the muscular walls of blood vessels contract., Fact2: Cocaine also tightly squeezes, or constricts, the coronary arteries that feed blood to the heart., Question: What occurs when the muscular walls of blood vessels contract? (A) Dehydration (B) rapid expansion (C) smooth skin (D) smoking tobacco (E) loose bumping (F) pinched nerves (G) tight sqeezing (H) movement", "output": [ "G" ] }, { "id": "task1297-bf3918ba10534b8e92fc0cd75c11adbc", "input": "Fact1: Aging occurs as cells lose their ability to divide., Fact2: Cell damage also occurs during ageing., Question: cells can be damaged when they lose their ability to what (A) divide (B) retina (C) produce air (D) grow (E) produce enzymes (F) alveoli (G) stay warm (H) breathe", "output": [ "A" ] }, { "id": "task1297-196590537a5e4139ba14bced533d10dd", "input": "Fact1: plasma is formed by electrons separating from atoms in stars, Fact2: Metal atoms are ionized in an intense plasma., Question: what does plasma ionize? (A) Joules (B) metal (C) coal (D) SO2 (E) homes (F) matter (G) Energy. (H) energy", "output": [ "B" ] }, { "id": "task1297-4b36c1a5e58046fe8f28c1d94170f4a5", "input": "Fact1: Plants exhibit phototropism, or growing toward a light source., Fact2: Many light sources such as the sun and most artificial lights produce unpolarized light., Question: What is called when plants grow toward the sun or an artificial light? (A) Exfoliation (B) Brownian motion (C) heat energy (D) phototropism (E) photovoltaic (F) autumn (G) peachleaf willow (H) mitosis", "output": [ "D" ] }, { "id": "task1297-2d01a11c4c00488dac3e46a23be61c58", "input": "Fact1: riding a bike does not cause pollution, Fact2: Carbon monoxide is, of course, an air pollutant., Question: What is not released after riding a bike? (A) carbon monoxide (B) harmful substances (C) fossil fuels (D) heat energy (E) one celled organisms (F) hard outer covering (G) layers of fat (H) Pituitary gland", "output": [ "A" ] }, { "id": "task1297-3f56ecc9372e4b19b3b3fc9464d64fd7", "input": "Fact1: Most mollusks have shells., Fact2: Among mollusks, the golden snail is a survivalist., Question: Most of what type of animal is known for having a shell? (A) fossils (B) toads (C) eggs (D) swea (E) small (F) insects (G) porous (H) snail", "output": [ "H" ] }, { "id": "task1297-71b92d3ee1424f55b035a9c477d22132", "input": "Fact1: Viruses often infect bacteria., Fact2: Viruses Viruses are the simplest organisms known., Question: what often infects bacteria? (A) major threat to health (B) h2o (C) simplest known organisms (D) Food poisoning (E) mercury (F) humans (G) By wind and rain (H) microorganisms", "output": [ "C" ] }, { "id": "task1297-e1d53ca9a6d64f7a8df04a7a3202cbdf", "input": "Fact1: Plants have specialized reproductive organs., Fact2: All plants are of bush type., Question: what have specialized reproductive organs (A) flowers (B) Conifers (C) apples (D) bushes (E) insects (F) ovaries (G) Oak (H) animals", "output": [ "D" ] }, { "id": "task1297-ca8a6f2d75ab4081b2fde620347f0c91", "input": "Fact1: preventing the transfer of heat from an organims 's body causes that organism to keep warm, Fact2: Heat is a manifestation of energy., Question: Preventing the transfer of energy from an organism's body does what? (A) exposure to cold (B) depress neuronal excitability (C) makes the organism cold (D) keeps the organism warm (E) makes the organism live longer (F) To avoid death (G) makes the organism hungry (H) protect them", "output": [ "D" ] }, { "id": "task1297-417fb4469f5b45a98a9ec65847b59c19", "input": "Fact1: Mutation creates new genetic variation in a gene pool., Fact2: Most mutations are beneficial to the organism., Question: Most what in a gene pool are beneficial to organisms? (A) resistance activities (B) genetic ties (C) genetic distractions (D) Plant reproduction (E) fur and fat (F) resistance (G) genetic variations (H) genetic similarities", "output": [ "G" ] }, { "id": "task1297-6b6a05bfc07a4ac7941027f08690af8d", "input": "Fact1: Meiosis is the type of cell division that produces gametes., Fact2: Male gametes are called sperm., Question: Meiosis is a type of what that can produce sperm? (A) cell division (B) bending light rays (C) complex cells (D) Plant reproduction (E) permineralization (F) eggs (G) babies (H) Most plants", "output": [ "A" ] }, { "id": "task1297-fb5ed501daa84e58b263ee708be700e3", "input": "Fact1: wind causes erosion, Fact2: Wind erosion severely damages soils and crops., Question: Which phenomena can severely damage soils and crops? (A) lunar eclipse (B) solar eclipse (C) electricty (D) heat (E) wind (F) fire (G) Winter (H) rivers", "output": [ "E" ] }, { "id": "task1297-d435c47002e04c36aa16da6642dea3ca", "input": "Fact1: a prism is used for refracting light, Fact2: Light passing through a prism is refracted or divided into the colors of the spectrum., Question: What does refracted light get divided into? (A) Change colors (B) colors of the spectrum (C) basic building blocks of life (D) fissures of hot, acidic water (E) it keeps an organism warm (F) energy (G) prisms (H) light", "output": [ "B" ] }, { "id": "task1297-1f2f6b1d32b44c8c8f7c2c9b2af28206", "input": "Fact1: chemical splashing can cause harm to humans, Fact2: Ozone is harmful to humans and crops., Question: What can harm crops? (A) Nematoda (B) influenza (C) vehicles (D) burning (E) chemicals (F) smallpox (G) Roundworms. (H) flooding", "output": [ "E" ] }, { "id": "task1297-dcff5388846c4361b75ad0fb8c6d6ac6", "input": "Fact1: Cells are organized into tissues, and tissues form organs., Fact2: Stem cells are cells that can become many tissues and organs., Question: What do stem cells form? (A) embryos (B) alveoli (C) Grow well (D) PDAs (E) alleles (F) Organs (G) grow (H) fusion", "output": [ "F" ] }, { "id": "task1297-1f1d48868e97436986ea856d3c66b0d0", "input": "Fact1: building housing developments usually requires replacing animal habitats, Fact2: Habitat destruction is the primary cause of extinction or threat of extinction for all animals., Question: Building housing developments may cause (A) eruptions (B) colder weather (C) disease (D) erosion (E) extinction (F) mutations (G) Destroy bridges (H) deforestation", "output": [ "E" ] }, { "id": "task1297-0b07bfa9462d47c1ae5bfdbdc8ee5fd4", "input": "Fact1: Mammals generate heat mainly by keeping their metabolic rate high., Fact2: Humans use food to generate body heat., Question: What keeps mammals' metabolic rates high? (A) gas (B) muscle (C) fur (D) sleep (E) water (F) Fe (G) food (H) ice", "output": [ "G" ] }, { "id": "task1297-469c2a8c7b674f8484af45cc955459cc", "input": "Fact1: Viruses cause many human diseases., Fact2: Human viruses are created by natural process., Question: Something that can cause many human diseases can be what? (A) deadly and devastating (B) Disease textbooks (C) harmful substances (D) Microscopic organisms (E) Human thoughts (F) destroying life (G) Human emotions (H) Created by a natural process.", "output": [ "H" ] }, { "id": "task1297-7b32e1d24df944869ac7274fc037a10b", "input": "Fact1: if an object reflects light toward the eye then that object can be seen, Fact2: Without light there is nothing to connect the eye to the object., Question: Without what, no object can be seen? (A) matter (B) flowers (C) Energy. (D) air (E) energy (F) shade (G) lenses (H) light", "output": [ "H" ] }, { "id": "task1297-d6b14cdcb9684cb1b960d9dd76d22d16", "input": "Fact1: when a cooler object touches a warmer object , thermal conduction occurs, Fact2: When the glacier moves into warmer areas the ice melts and sediments are deposited., Question: Glaciers melt via (A) vaporization (B) thermal conduction (C) Water expanding (D) colder temperatures (E) mountain sources (F) internal combustion (G) decreased wind (H) Physical weathering", "output": [ "B" ] }, { "id": "task1297-1a7829a63a8c41deb7c91db2a6863775", "input": "Fact1: air pollution can cause the pH of soil to decrease, Fact2: Highly acid soil is detrimental to crop growth and biological activity in soil., Question: Crop growth can be negatively impacted by (A) fossil fuels (B) light pollution (C) Pollution (D) drought (E) rainbow falls (F) Greenhouse gasses (G) lunar eclipse (H) air pollution", "output": [ "H" ] }, { "id": "task1297-a41833302c2944ad874d0f395a473015", "input": "Fact1: if gas is heated then that gas will expand, Fact2: Cottages are heated by gas space heat or gas furnaces., Question: gas does what after going through a furnace into a cottage (A) expands (B) becomes toxic (C) has odor (D) warmth (E) Rise (F) moves (G) burning (H) compresses", "output": [ "A" ] }, { "id": "task1297-ae07755a37d141528fbbb44830b38441", "input": "Fact1: if a habitat can no longer support animals then those animals will move to another area, Fact2: Environmentalists say forest roads add to erosion, destroy habitat and affect animal migration., Question: What do animals do when forest roads add to the erosion of their home? (A) Fight for their land (B) Die (C) protect them (D) enormous damage to homes (E) Stay in that area (F) movements in the earth's crust (G) Move to another area (H) Plant growth is reduced", "output": [ "G" ] }, { "id": "task1297-4a086cc208ea44e1bf2d6aed82c01b70", "input": "Fact1: adding salt to a liquid decreases the melting point of that liquid, Fact2: Sodium Chloride: It is a table salt ., Question: What do you add to decrease the melting point of a liquid? (A) salinity (B) Dehydration (C) Heat energy (D) sodium chloride (E) layers of fat (F) chemical changes (G) evaporation (H) aqueous solution", "output": [ "D" ] }, { "id": "task1297-0b5f34cb7a4d45e685af5ce25b771cc3", "input": "Fact1: Cancer cells divide more often than normal cells, and grow out of control., Fact2: Cancer cells are a type of malignant cell., Question: _ cells divide more often than normal cells (A) Nerve (B) retina (C) Most plants (D) heat or cold (E) Endothelial (F) Stem (G) Malignant (H) layers of fat", "output": [ "G" ] }, { "id": "task1297-03ea93d2a27543448fb11b3830f2e55d", "input": "Fact1: Mating is generally preceded by courtship., Fact2: Many birds perform elaborate courtship dances., Question: What do many birds do before they mate? (A) migrate (B) Sleep (C) drink (D) Dance (E) sweat (F) Eat (G) Die (H) bite", "output": [ "D" ] }, { "id": "task1297-be1276e4fa9448ab876488127700345d", "input": "Fact1: the sun causes water to evaporate more quickly by adding heat, Fact2: Energy from the sun evaporates water from the oceans to make clouds., Question: What does ocean water become when acted on by sunlight? (A) warmth (B) solar energy (C) Heat (D) Pollution (E) sand (F) oxygen (G) white (H) clouds", "output": [ "H" ] }, { "id": "task1297-ef6bb4389abe42d1ac28ee30ae41e29d", "input": "Fact1: the Earth being tilted on its rotating axis causes seasons, Fact2: Spring, summer, autumn, and winter are the seasons of the year., Question: What being tilted on its rotating axis causes spring, summer, autumn, and winter. (A) the Sun (B) Earth (C) climate (D) wind (E) mild (F) the Moon (G) orbital plane (H) growth", "output": [ "B" ] }, { "id": "task1297-1a6c01557b2d4057b09618416ae88e2a", "input": "Fact1: a fire requires oxygen to burn, Fact2: They produce oxygen as a by-product of photosynthesis., Question: A fire requires a by-product of what? (A) sunlight (B) heat energy (C) electromagnetic energy (D) photosynthesis. (E) evaporation (F) heating liquids (G) Electrical energy (H) harmful substances", "output": [ "D" ] }, { "id": "task1297-2b798d10e55d42519d7582cb05e43826", "input": "Fact1: looking at bright objects has a negative impact on the eyes, Fact2: Like the retina of the eye, the intense light of the Sun can burn the imager damaging the camcorder., Question: What does looking at bright objects do to the retina? (A) It expands (B) It decreases (C) Change colors (D) Makes it brighter (E) Makes them itchy (F) decrease stamina (G) Damages them (H) Dries them out", "output": [ "G" ] }, { "id": "task1297-2eede9b37f5c43fcb4f6a63313983790", "input": "Fact1: Blood type is important for medical reasons., Fact2: Medical treatment is overseen by medical personnel., Question: What information might hospital personnel want to use for your treatment? (A) where you went to school (B) Data values (C) SI units (D) blood type (E) saves lives (F) name of grandparents (G) calibrated (H) your favorite hang out spot", "output": [ "D" ] }, { "id": "task1297-97d9de7df68b4cde84db276bb067affd", "input": "Fact1: Chloroplasts contain the green pigment chlorophyll., Fact2: Chloroplasts Chloroplasts serve as the site of photosynthesis., Question: the site of what contains the green pigment chlorophyll? (A) orchids (B) fertile (C) peachleaf willow (D) In their leaves (E) photosynthesis (F) Most plants (G) an organism's body (H) swamp vegetation", "output": [ "E" ] }, { "id": "task1297-51fe55f85b2c4e12a06cee511e2c4c7b", "input": "Fact1: Sex hormones are chemical messengers that control sexual development and reproduction., Fact2: Chemical messengers carry signals from one nerve branch to another., Question: _ carry signals that control sexual development and reproduction. (A) photons (B) sex hormones (C) nerves (D) Most plants (E) organs (F) orchids (G) animals (H) insects", "output": [ "B" ] }, { "id": "task1297-0d16923c0e0043458007a9a5a2cf1728", "input": "Fact1: Evolution occurs by a process called natural selection., Fact2: Adaptation is the result of natural selection., Question: What leads to evolution? (A) Plants growth (B) competition (C) Adatation (D) our star (E) Experimentation (F) Stagnation (G) environment (H) Information", "output": [ "C" ] }, { "id": "task1297-8e24f7fb0a65443fa72e0dac1750a2d1", "input": "Fact1: if seeds stick to the fur of an animal then that seed will be transported by the animal, Fact2: Burrs and some other seeds have tiny barbs that hook on to cat fur., Question: What is transported by sticking to the fur of an animal? (A) burrs (B) food (C) keratin (D) caviar (E) A virus (F) fish (G) eggs (H) lipids", "output": [ "A" ] }, { "id": "task1297-e63eb9db30d44e1bb3b207fda782e003", "input": "Fact1: Plants exhibit phototropism, or growing toward a light source., Fact2: Light comes from the sun., Question: What is plant's tendency to grow toward the sun called? (A) photomorphism (B) phototropism (C) photosynthesis (D) peachleaf willow (E) Conifers (F) Exfoliation (G) vegetation (H) photochromic", "output": [ "B" ] }, { "id": "task1297-6b0f585745214cab82b2efee205aeba9", "input": "Fact1: disease-causing microbes have a negative impact on the body, Fact2: Microbes are a major cause of disease in humans., Question: what do microbes form? (A) tiny polyps (B) bacteria (C) diseases (D) haploid (E) Echinoderm. (F) Roundworms (G) Roundworms. (H) cells", "output": [ "C" ] }, { "id": "task1297-0d937ee7580c473cb742d6f5369a3700", "input": "Fact1: an animal needs to attract a mate to reproduce, Fact2: Animals mate because of smells., Question: To reproduce, mammals attract a mate through what? (A) Smell (B) genes (C) saliva (D) eggs (E) sex (F) gametes (G) fur (H) warmth", "output": [ "A" ] }, { "id": "task1297-ad59b4b4e1e943c7bb60aab036124b72", "input": "Fact1: a ruler is used for measuring the length of an object, Fact2: Lengths A length is a measure of distance., Question: A ruler is used for measuring (A) depth (B) volume (C) dimension (D) size (E) adding heat (F) distance (G) speed (H) feet", "output": [ "F" ] }, { "id": "task1297-0ee5dbae112d4cb0bbf7adeb9b77192c", "input": "Fact1: friction causes an object to lose energy, Fact2: Objects become confusing, such as toasters, bathtubs, cars and forks., Question: what causes a car to lose energy? (A) Temperature (B) gas (C) slipperiness (D) friction (E) heat (F) lack of resistance (G) Dehydration (H) wind", "output": [ "D" ] }, { "id": "task1297-3a1734bdbbe74321b8969061537fd059", "input": "Fact1: the color of leaves on deciduous trees usually changes in the autumn season, Fact2: Many broad-leaved trees are deciduous., Question: On many broad-leaved trees, what usually changes in the autumn season? (A) colors of the spectrum (B) chemical changes (C) color of branches (D) color of leaves (E) temperature (F) shape of branches (G) size of needles (H) bloom time", "output": [ "D" ] }, { "id": "task1297-6f0922a6696e4a3c817db7e24bf569f0", "input": "Fact1: a refrigerator is used for keeping food fresh for a long period of time, Fact2: Favorite food is chicken., Question: what does a refrigerator keep fresh? (A) animals (B) heat (C) salt (D) oysters (E) canned food (F) grass (G) chicken (H) trout", "output": [ "G" ] }, { "id": "task1297-dcb16f673a4a46cb836e5088b8cadd58", "input": "Fact1: Playing is just one of many ways that mammals and other animals learn how to behave., Fact2: Mammals include lions, bears, dogs, horses, cattle and antelopes., Question: What learns to behave through playing? (A) otters (B) bacteria (C) viruses (D) rocks (E) lions (F) animals (G) humans (H) Birds", "output": [ "E" ] }, { "id": "task1297-2c2e8c6a6ec74916a81495109d00ff1a", "input": "Fact1: bacteria cause food poisoning, Fact2: Examples are the E-Coli bacteria and Hanta virus., Question: E.Coli poisoning can come from what? (A) germs (B) animal (C) toxins (D) death (E) food (F) skin (G) sunlight (H) running", "output": [ "E" ] }, { "id": "task1297-3fccdd61cb804a43b4b9540cf24a5b12", "input": "Fact1: storms cause bodies of water to increase amount of water they contain, Fact2: Rain increases the depth of the lakes., Question: What makes a lake's depth greater? (A) drought (B) flooding (C) wind (D) erosion (E) Sediment (F) rivers (G) storms (H) earthquake", "output": [ "G" ] }, { "id": "task1297-c787de20e268403bb542164c9f5666e3", "input": "Fact1: Plants are the major producers in terrestrial biomes., Fact2: Among the desert biomes, there are different kinds., Question: What are major producers in the desert? (A) food (B) flowers (C) executives (D) the Sun (E) grass (F) plants (G) Trees (H) oxygen", "output": [ "F" ] }, { "id": "task1297-428f4fb3674448d88f9aa190c170cbe7", "input": "Fact1: Most salamanders use their sense of smell to find a mate., Fact2: Food to survive, mates to reproduce, and water to drink., Question: In their quest for reproduction, salamanders are assisted by their what? (A) animals (B) kinetic energy (C) sense of irony (D) taste in clothing (E) fur and fat (F) sense of smell (G) chameleon (H) insects", "output": [ "F" ] }, { "id": "task1297-f2d396e3739840d093d3108a92783003", "input": "Fact1: Cell division is how organisms grow and repair themselves., Fact2: Plants are amazingly adaptable organisms., Question: what uses cell division to grow and repair itself? (A) amoeba (B) fungi (C) density (D) animals (E) h2o (F) plants (G) clouds (H) grass", "output": [ "F" ] }, { "id": "task1297-2f874fda0a554480bfb36e2638fa23cc", "input": "Fact1: the color of leaves on deciduous trees usually changes in the autumn season, Fact2: Peachleaf willow is a deciduous tree., Question: What does a peachleaf willow do in the autumn? (A) staying warm (B) It expands (C) Die (D) Change colors (E) Fall over (F) Grow new flowers (G) flowers (H) spread flower seeds", "output": [ "D" ] }, { "id": "task1297-3cdb405badc1459eb7cba7cbeacd6cff", "input": "Fact1: a solution is formed by one substance being dissolved in another substance, Fact2: Homogeneous mixtures are called solutions., Question: When one substance dissolves in another, the mixture is: (A) unidirectional (B) homogenous (C) It expands (D) Condensation (E) elemental (F) emulsion (G) barrel-shaped (H) separated", "output": [ "B" ] }, { "id": "task1297-81e90ea9ea18438d934aa5b70d80ad7b", "input": "Fact1: Flowers attract animal pollinators., Fact2: Insects pollinate flowers., Question: what do flowers attract? (A) orchids (B) bushes (C) pollen (D) insects (E) plant life (F) gametes (G) trees (H) bees", "output": [ "D" ] }, { "id": "task1297-fce25f3c24234c9290a53848cb5fff89", "input": "Fact1: a seismograph is used for measuring the size of an earthquake, Fact2: Damage caused by earthquakes is emmense., Question: What can a seismograph prevent? (A) storms (B) noise (C) knowledge (D) damage (E) safety (F) famine (G) Electrical shock (H) fires", "output": [ "D" ] }, { "id": "task1297-8699b54e62004b068b96d9a854e4efbd", "input": "Fact1: rain causes erosion, Fact2: Landslides are frequent, and erosion is severe., Question: what do landslides do to land? (A) loss (B) dryness (C) expand (D) growth (E) fertilization (F) death (G) harm (H) widen", "output": [ "A" ] }, { "id": "task1297-e2e95b90b24548c5999f51139d01b790", "input": "Fact1: Roundworms reproduce sexually., Fact2: Nematodes are simple roundworms., Question: what reproduces sexually? (A) sperm (B) humans (C) ferns (D) nematodes (E) viruses (F) Most plants (G) bacteria (H) insects", "output": [ "D" ] }, { "id": "task1297-e401219aae5f4bcab7a85ec47df43d18", "input": "Fact1: Most people can survive only a few days without water., Fact2: Without an ample supply of water to drink, people become dehydrated., Question: How long can people survive while dehydrated? (A) A few days (B) An hour (C) the environment (D) sweating (E) Forever (F) A few weeks (G) dangerous (H) Winter", "output": [ "A" ] }, { "id": "task1297-e3d7a4bebf3a44fabaefa0c933e434ec", "input": "Fact1: carbon dioxide concentrations in the air have increased over the last decade dramatically, Fact2: Carbon dioxide is a greenhouse gas., Question: Concentrations of what have increased over the last decade dramatically? (A) oxygen (B) harmful substances (C) light (D) greenhouse gases in the air (E) genetic diversity (F) Greenhouse gasses (G) basic building blocks of life (H) ozone", "output": [ "D" ] }, { "id": "task1297-ae46dfa1c15649be84cddfc51183237a", "input": "Fact1: Mammals can also generate little bursts of heat by shivering., Fact2: Heat is produced by muscle action and shivering., Question: What can mammals generate heat with? (A) Muscle action (B) with their fur (C) fur and fat (D) layers of fat (E) hair (F) Animal fur (G) waistlines (H) Bone action", "output": [ "A" ] }, { "id": "task1297-84c4175e97424d30bed713c5fc194a41", "input": "Fact1: a pan is used for cooking food by heating food in it on a stove, Fact2: Heat pan, add cooking oil to pan., Question: what heats food? (A) water (B) electricity (C) ice (D) Enzymes (E) cooking oil (F) cells (G) Fuel cells (H) kinetic energy", "output": [ "E" ] }, { "id": "task1297-f4990fe08c874ceba0108240fc90f248", "input": "Fact1: a airplane is used for moving people across bodies of water, Fact2: Millions of people fly safely in airplanes every year., Question: What transports millions of humans over water every year? (A) helicopters (B) gliders (C) electricity (D) engines (E) airplanes (F) space ships (G) Gravity (H) rivers", "output": [ "E" ] }, { "id": "task1297-cf6e1ee5347c4fe09b3d02ac4cbb32e2", "input": "Fact1: Coral reefs provide food and shelter to many ocean organisms., Fact2: Oceans are important to life on Earth., Question: What are coral reefs important to? (A) earth (B) stories (C) humans (D) ghosts (E) health (F) Man (G) moon (H) animals", "output": [ "A" ] }, { "id": "task1297-3d035f29e3fd409081337ac1791dfc4c", "input": "Fact1: vinegar can cause harm to the eyes, Fact2: Vinegar is a weak acid (3.5 pH)., Question: What can cause harm to eyes? (A) Water (B) Alcohol (C) Eye drops (D) Saline (E) mildew (F) mold (G) coal (H) Acids", "output": [ "H" ] }, { "id": "task1297-46394cec0baf4687a11c818f4be6d1f9", "input": "Fact1: Skin color is a polygenic trait., Fact2: Skin color is determined by the melanin pigment in the skin cells., Question: The amount of melanin pigment in skin is a (A) Synchronous (B) intensity (C) polygenic trait (D) measures (E) protect passengers (F) a producer (G) key element (H) a small molecule", "output": [ "C" ] }, { "id": "task1297-532dce4066e84ba094f158320a657ae9", "input": "Fact1: fog is formed by water vapor condensing in the air, Fact2: San Francisco for its cultural tolerance and frequent fog., Question: What is formed by water vapor condensing in the air? (A) cloudy and rainy weather (B) peachleaf willow (C) Something found in San Francisco (D) At the peak of a mountain (E) By wind and rain (F) Something made from fermented ricce (G) Something that makes plants green (H) A transportation fuel", "output": [ "C" ] }, { "id": "task1297-f8d4e9d00841452db485803e6ece6e62", "input": "Fact1: Viruses often infect bacteria., Fact2: Bacteria are normally classified as either 'good' bacteria or 'bad' bacteria., Question: How many types can viruses infect? (A) mice (B) pigs (C) bird (D) RNA (E) ova (F) tiny (G) HPV (H) Two", "output": [ "H" ] }, { "id": "task1297-c27d2fdc079542688ad822a650a9f2ac", "input": "Fact1: Birds evolved from a group of bipedal dinosaurs called theropods., Fact2: Bird's feathers have evolved from reptile scales., Question: what have evolved from reptile scales of bipedal dinosaurs called theropods (A) animals (B) fur (C) feathers (D) fur and fat (E) mammals (F) warm-blooded (G) hair (H) eyes", "output": [ "C" ] }, { "id": "task1297-11d5a71ae32b4785a7c21932d6f54652", "input": "Fact1: plant requires seed dispersal for reproduction, Fact2: Seeds are dispersed by animals., Question: What does plant reproduction require? (A) energy (B) Energy. (C) bloom time (D) insects (E) snow (F) animals (G) rivers (H) clouds", "output": [ "F" ] }, { "id": "task1297-e3fb2b1121af4e5c9e09628d88f333ed", "input": "Fact1: Some insects can use their antennae to detect sound., Fact2: Ants and butterflies have antennae., Question: what can detect sound? (A) a fish (B) Firecrackers (C) A computer (D) Electric devices (E) butterflies (F) electricity (G) humans (H) insects", "output": [ "E" ] }, { "id": "task1297-3e51814e6ff24ce1b87acbcd5cdb4df1", "input": "Fact1: Flagella help prokaryotes move., Fact2: Most prokaryotes are unicellular., Question: What helps unicellular organisms move? (A) evaporation (B) bacteria (C) heat energy (D) glucose (E) sweating (F) flagella (G) legs (H) blood", "output": [ "F" ] }, { "id": "task1297-1c46ee1c08b74d8f960c22df095a98fa", "input": "Fact1: living things all require energy for survival, Fact2: All foods provide energy., Question: What do living things require for survival? (A) faith (B) love (C) bamboo (D) food (E) heat (F) oxygen (G) warmth (H) friendship", "output": [ "D" ] }, { "id": "task1297-71d45f01231a442cb37277a7993ba2b1", "input": "Fact1: the looseness of soil has a positive impact on a plant 's roots' growth in that soil, Fact2: Deep burrowing earthworms improve soil porosity, water movement and plant root growth., Question: Deep burrowing earthworms do what to the looseness of soil for root growth? (A) compact (B) improve (C) nutrients (D) destroy (E) erosion (F) support (G) decrease (H) Movement", "output": [ "B" ] }, { "id": "task1297-bcb8cf51e7a24db6b613aeae6a63ce3d", "input": "Fact1: Cells have multiple repair mechanisms to fix mutations in DNA., Fact2: DNA DNA is deoxyribonucleic acid., Question: Cells have multiple repair mechanisms to fix mutations in what? (A) Veins and arteries. (B) Most plants (C) the body's largest organ (D) members of their own species (E) wavelengths and photons (F) epidermis and dermis (G) deoxyribonucleic acid (H) peachleaf willow", "output": [ "G" ] }, { "id": "task1297-90e25a7d4c7a4cc2b4911c4468356a75", "input": "Fact1: water vapor cooling causes that water vapor to condense, Fact2: Water is made up of H2O molecules., Question: what type of vapor cooling causes that vapor to condense? (A) Dew (B) CO 2 (C) CFCs (D) rain (E) SO2 (F) H20 (G) NaCl (H) h2o", "output": [ "H" ] }, { "id": "task1297-7640045144a34a31a8503f5d7b7dcc97", "input": "Fact1: Biodiversity generally increases from the poles to the equator., Fact2: Biodiversity and ecosystems are complex systems., Question: What generally increases from the poles to the equator? (A) kinetic energy (B) Energy. (C) warmth (D) voltage (E) sun's heat (F) temperature (G) complexity (H) sunlight", "output": [ "G" ] }, { "id": "task1297-7866eb3a6aeb431b82c720f05bc84d81", "input": "Fact1: smoking causes direct damage to the lungs, Fact2: With emphysema, there is permanent lung damage in the alveoli., Question: Emphysema can be caused by (A) Pollution (B) nitric oxide (C) smoking (D) steroids (E) Pesticides (F) pollen (G) hormones (H) hydrogen peroxide", "output": [ "C" ] }, { "id": "task1297-d69b705e0a654ca181a9e3023c8f4f23", "input": "Fact1: Animals adapt to cold temperatures., Fact2: Cows are social animals., Question: what adapts to cold temperatures? (A) sheep (B) bears (C) koalas (D) hot chocolate (E) hot springs (F) cows (G) humans (H) tropical plants", "output": [ "F" ] }, { "id": "task1297-610721c8685d426d957b58f9d5b32048", "input": "Fact1: Neurons are the structural and functional units of the nervous system., Fact2: Glial cells perform critical functions in the nervous system., Question: Neurons are the structural and functional units of where what is critical? (A) organs (B) Glial cells (C) nerves (D) Structural units (E) voltage (F) Storage units (G) Critical care (H) A computer", "output": [ "B" ] }, { "id": "task1297-bf3563b1b9a84f49b3293b3024384477", "input": "Fact1: chemical splashing can cause harm to humans, Fact2: Man is human, subject to error., Question: What can chemical splashing can cause harm to? (A) Water (B) pugs (C) cats (D) Acid (E) life (F) Chemical solution (G) Man (H) pigs", "output": [ "G" ] }, { "id": "task1297-2e1285557af8495ca79451d005d6c2f0", "input": "Fact1: a breathing mask is used for keeping harmful particles from entering the respiratory system, Fact2: Pulmonologists treat lungs and respiratory systems., Question: what does a breathing mask keep harmful particles from entering? (A) skin (B) tissue (C) stomach (D) h2o (E) H20 (F) air (G) lungs (H) gas masks", "output": [ "G" ] }, { "id": "task1297-f0ab1e7bd2f34949895dd8735974562d", "input": "Fact1: riding a bike does not cause pollution, Fact2: City employees use bicycles on the job to save energy and reduce air pollution., Question: Riding a bike reduces what? (A) energy usage (B) Greenhouse gasses (C) acid rain (D) harmful substances (E) Greenhouse gases (F) temperature (G) prolactin release (H) storms", "output": [ "A" ] }, { "id": "task1297-c4bda0524d9947a0975f63f7aa9fb82d", "input": "Fact1: eating food that contains pesticides can have a negative impact on humans, Fact2: Herbicides are the leading type of pesticides, in terms of both user expenditure and volumes used., Question: what can have a negative impact on humans if contained in food they eat? (A) h2o (B) vitamins (C) toxins (D) bacteria (E) protein (F) contamination (G) Smoking (H) herbicide", "output": [ "H" ] }, { "id": "task1297-8146fd6af9714e6497f198607bf59a03", "input": "Fact1: Pneumonia may be caused by an infection or injury of the lungs., Fact2: If fluid builds up within the lung tissue , it is called pneumonia., Question: what might infection or injury of the lungs cause? (A) decrease stamina (B) death and devastation (C) a lot of human deaths (D) stomach (E) destroying life (F) good health (G) h2o vapor (H) lung tissue fluid build up", "output": [ "H" ] }, { "id": "task1297-5338fbe358964ebbb29cbde6a982edfa", "input": "Fact1: Skin color is a polygenic trait., Fact2: Skin color varies from grey to brown., Question: Your polygenic traits determine: (A) inherited antigens + antibody (B) color of non relatives (C) if you are white or brown (D) building blocks of organisms (E) antigens that cause allergy (F) career choice (G) who you will be friends with (H) Male gametes.", "output": [ "C" ] }, { "id": "task1297-5c806d7b8af64e5ab0f4025cb1cfa346", "input": "Fact1: Evaporation of sweat uses energy, and the energy comes from body heat., Fact2: Heat When exercising, the body creates excess heat., Question: Evaporation of sweat uses energy, where does the energy come from? (A) vapors (B) temperature (C) expelled (D) environment (E) hydration (F) water vapor (G) The Sun (H) exercise", "output": [ "H" ] }, { "id": "task1297-316f5d8cbf8e4d77aac2e62c3056f766", "input": "Fact1: plasma is formed by electrons separating from atoms in stars, Fact2: Plasma Is the liquid portion of the blood., Question: What is the liquid portion of the blood formed by? (A) Evaporation of water (B) basic building blocks of life (C) flow of electrons (D) Veins and arteries. (E) electrons separatin from atoms (F) Something made from fermented ricce (G) circulatory systems (H) heat production", "output": [ "E" ] }, { "id": "task1297-bd0beed8432d42c79374292c3792dd12", "input": "Fact1: electricity sometimes is used for heating buildings, Fact2: Electrical energy is also energy., Question: What is used for heating buildings? (A) engines (B) light (C) temperature (D) climate (E) energy (F) calcite (G) oil (H) wind", "output": [ "E" ] }, { "id": "task1297-c981d34f99ea4157b758d69100568639", "input": "Fact1: Cartilage is a tough tissue that contains a protein called collagen., Fact2: Membranes attached to the cricoid cartilage ., Question: What does cricoid contain? (A) Bodily water (B) cellulum (C) cellulite (D) Energy (E) hydrocarbons (F) cellulose (G) cellular (H) layers of fat", "output": [ "F" ] }, { "id": "task1297-c1a0cc6b996d4d4eb8aea9652d78f49d", "input": "Fact1: Courtship is behavior that is intended to attract a mate., Fact2: For example, female birds secrete estrogen in response to the courtship of their male mates., Question: What do birds secrete to attract a mate? (A) Energy. (B) Energy (C) fur and fat (D) seeds (E) oxygen (F) pollen (G) Estrogen (H) acetic acid", "output": [ "G" ] }, { "id": "task1297-a8987901095e4a00881dcc3c1bae39ac", "input": "Fact1: Precipitation falls on the windward side of the mountain range., Fact2: Rain is also known as precipitation., Question: What falls on the windward side of the mountain range? (A) Inches (B) rain (C) mountains (D) lava (E) snow (F) Vapor (G) thunder (H) waves", "output": [ "B" ] }, { "id": "task1297-36c6358f8e89415a92271260c7354224", "input": "Fact1: protein is used to repair cells by the human body, Fact2: Proteins are essential to the structure and function of cells., Question: cells need to be what regularly to function properly (A) growth (B) hydration (C) repaired (D) rest (E) frozen (F) plugged in (G) enlarged (H) staying warm", "output": [ "C" ] }, { "id": "task1297-b23415f6d20c4f869c88381478c397e9", "input": "Fact1: a stove is used for cooking by generating heat, Fact2: Fire has intense heat., Question: What is used for cooking by generating fire? (A) energy (B) electricity (C) engines (D) Light (E) a stove (F) gas (G) coal (H) Conifers", "output": [ "E" ] }, { "id": "task1297-3b3c1ce91bc744e8bc88530dc1cc7c6c", "input": "Fact1: a circle graph can be used to display percents, Fact2: Description Makes a circle graph, also known as a pie chart, of data in a list., Question: What can pie charts be used to display? (A) percents (B) Cladistics (C) film reels (D) antigens (E) Phylogeny (F) venn diagrams (G) several (H) chemistry", "output": [ "A" ] }, { "id": "task1297-edfefdc6b54741b4be78f07867e9f377", "input": "Fact1: fire converts chemical energy into light and heat energy, Fact2: Early in human history, energy was first used by people for heating, lighting, and cooking., Question: Fire converts energy into something people use for what? (A) survival (B) food (C) mating (D) exercise (E) removing (F) cooking (G) warmth (H) stealing", "output": [ "F" ] }, { "id": "task1297-a694f8ecaada4612af3e2abcd3127eda", "input": "Fact1: Skin color is another polygenic trait., Fact2: Human skin and hair color are polygenic traits., Question: what trait is hair color? (A) tissue (B) cellular (C) keratin (D) weater (E) polygenic (F) hairs (G) brain (H) Type O", "output": [ "E" ] }, { "id": "task1297-b04f55e71e22426a8e4f66e9ecd3e295", "input": "Fact1: DNA contains genetic instructions for proteins, and RNA helps assemble the proteins., Fact2: RNA polymerase joins the RNA nucleotides together., Question: DNA contains what for proteins where polymerase joins the nucleotides together. (A) genetic instructions (B) Most plants (C) energy (D) allow growth (E) acids (F) it needs them (G) bases (H) Chemical energy", "output": [ "A" ] }, { "id": "task1297-cfcba05f0bcb402d964465170c7b20df", "input": "Fact1: a car engine usually converts gasoline into motion and heat through combustion, Fact2: Oxygen acts as an aid to combustion., Question: What acts as an aid to a car engine converting gasoline into motion and heat? (A) Energy. (B) oxygen (C) nitrogen (D) helium (E) argon (F) energy (G) burning (H) sugar", "output": [ "B" ] }, { "id": "task1297-597869752ad8402da7035f8f40ebd6e5", "input": "Fact1: a stem is used to store water by some plants, Fact2: Every plant and animal needs water to survive., Question: What do stems help plants do? (A) reproduce (B) survive (C) expire (D) stay warm (E) growth (F) move (G) support (H) hide", "output": [ "B" ] }, { "id": "task1297-834cf9e54c8a4d1baca3b304b79db83b", "input": "Fact1: the emission of sulfur dioxide causes acid rain, Fact2: ACID RAIN Acid rain is polluted and harmful to the environment., Question: The environment is polluted when what is emitted? (A) fossil fuels (B) humans disturb it (C) Organic compounds (D) harmful substances (E) chlorofluorocarbons (F) carbon dioxide (G) sulfur dioxide (H) Greenhouse gases", "output": [ "G" ] }, { "id": "task1297-e0873cab282f408abf33450c7c8d301b", "input": "Fact1: Hormones control many cell activities, so they are very important for homeostasis., Fact2: Illness is an imbalance in homeostasis., Question: Hormones control many cell activities, so they are very important for what? (A) avoiding illness (B) catching vomit (C) survival (D) getting sick (E) Quality of life (F) Plant reproduction (G) throwing up (H) Animal survival", "output": [ "A" ] }, { "id": "task1297-e7e9796da45a435498e2a3b1c96db9f5", "input": "Fact1: Lakes are generally bigger and deeper than ponds., Fact2: Frogs start out life in ponds and puddles., Question: Lakes are generally bigger and deeper than the birth home of what animal? (A) salmon (B) swea (C) Lemurs (D) mammals (E) Frogs (F) Sharks (G) cows (H) Birds", "output": [ "E" ] }, { "id": "task1297-773df451609943e883d83dba48cccaf9", "input": "Fact1: Vertebrate chordates have a backbone., Fact2: Birds are a class of the chordates or vertebrate phylum., Question: what have a backbone? (A) carbon (B) toads (C) birds (D) cats (E) humans (F) bacteria (G) dogs (H) lungs", "output": [ "C" ] }, { "id": "task1297-7fc1f168944e4d9e90932d6021f3ff91", "input": "Fact1: Carbon may be stored in sedimentary rock for millions of years., Fact2: Limestone is a type of sedimentary rock., Question: What might be stored in limestone? (A) carbonated water (B) chemicals (C) cigars (D) candles (E) Energy. (F) carbon (G) Energy (H) fossils", "output": [ "F" ] }, { "id": "task1297-6cd6d729b701446fbcb94d73c762a4ba", "input": "Fact1: keeping food cold is used for keeping food fresh, Fact2: Refrigerators are suppose to add coldness to the food inside of it., Question: what keeps food fresh? (A) Enzymes (B) fur and fat (C) boiling water (D) refrigerators (E) microwaves (F) electricity (G) carrots (H) a hydraulic system", "output": [ "D" ] }, { "id": "task1297-2ca4f60ae88b4a179e910f9a0276642a", "input": "Fact1: Molecules of DNA are encoded with instructions that tell cells what to do., Fact2: Genes are parts of DNA molecules., Question: What tells a cell what to do? (A) breathe (B) alleles (C) Energy (D) voltage (E) fever (F) genes (G) nerves (H) state", "output": [ "F" ] }, { "id": "task1297-8a35eb194df94d609857f67469fa2df7", "input": "Fact1: heating a liquid can be used to identify that liquid 's boiling point, Fact2: Pressure affects the boiling point of a liquid., Question: What affect does high pressure have on the boiling point (A) heat (B) Rise (C) Increase (D) forces (E) Heart rate (F) energy usage (G) Temperature (H) Dehydration", "output": [ "C" ] }, { "id": "task1297-f7ea7659eebb4b6bbcf02d98991f8678", "input": "Fact1: a ruler is used for measuring the length of an object, Fact2: Rulers are divided into inches and fractions of inches., Question: What is length measured in? (A) Square Feet (B) Liters (C) feet (D) Inches (E) arteries (F) Seconds (G) streams. (H) rivers", "output": [ "D" ] }, { "id": "task1297-1b12655b470d45aab500e1ceb7096c8e", "input": "Fact1: a prism is used for refracting light, Fact2: Light passing through a prism is refracted or divided into the colors of the spectrum., Question: What does a prism split light into (A) windows (B) elements (C) energy (D) colors (E) power (F) fragments (G) photons (H) Joules", "output": [ "D" ] }, { "id": "task1297-2cb83c84f39647dd9442d2083fac9e77", "input": "Fact1: whiskers are used for feeling by animals, Fact2: Another name for it is cat's whiskers., Question: What do cats have body parts for? (A) bone (B) antigens (C) flight (D) magic (E) feeling (F) tissue (G) adult (H) telekinesis", "output": [ "E" ] }, { "id": "task1297-2fa18bd7ba5a429e983005309b0f8f91", "input": "Fact1: protein is used to repair cells by the human body, Fact2: Pain in the body indicates there is a wound which requires cell repair and cell regeneration., Question: what does wound healing require (A) protein (B) nutrients (C) Enzymes (D) food (E) blood (F) amino acids (G) carbohydrates (H) cells", "output": [ "A" ] }, { "id": "task1297-c1b9e12a580649559d73be53aad26c09", "input": "Fact1: Coral reefs provide food and shelter to many ocean organisms., Fact2: Food gives energy., Question: what do coral reefs provide to ocean organisms? (A) warmth (B) hydration (C) h2o (D) offspring (E) Light (F) oxygen (G) energy (H) seas", "output": [ "G" ] }, { "id": "task1297-7dacce6f165949af83a5e9096fff8698", "input": "Fact1: a vehicle is used for transportation, Fact2: If in a moving car, pull over and stop as quickly as safety permits, but stay in the vehicle., Question: Moving cars are used for what? (A) their speed (B) transportation (C) feedback mechanisms (D) living in (E) extreme environments (F) arresting (G) safe operation (H) crashing", "output": [ "B" ] }, { "id": "task1297-f607baebe43f454c9666581af0dc04d1", "input": "Fact1: Playing is one way mammals and other animals learn how to behave., Fact2: Service animals are trained to behave properly in public settings., Question: What is one way mammals are trained to behave properly in public settings? (A) walking (B) hunting (C) distracting (D) sweating (E) playing (F) stamina (G) fighting (H) Movement", "output": [ "E" ] }, { "id": "task1297-f4b80d52071e437d9903fe35518534a7", "input": "Fact1: Roundworms may be free-living or parasitic., Fact2: Roundworms Can Cause Anorexia., Question: Anorexia can be caused by (A) parasites (B) contamination (C) cigarettes (D) Leptospirosis (E) Smoking (F) Pesticides (G) heat or cold (H) acetic acid", "output": [ "A" ] }, { "id": "task1297-aa07a158eb5240a1a6acc5049bf2b367", "input": "Fact1: Plants use unsaturated fatty acids to store energy., Fact2: Almost all food energy comes originally from sunlight., Question: What do plants use unsaturated fatty acids to store? (A) sunlight (B) glucose (C) heat (D) Nutrients (E) hydrocarbons (F) electron (G) water vapor (H) vitamin C", "output": [ "A" ] }, { "id": "task1297-55721c9adc9f485cab0c8a5b94de4bd3", "input": "Fact1: crossing two living things with recessive traits causes their offspring to have that recessive trait, Fact2: Freckles are an autosomal recessive trait., Question: Crossing two living things with freckles causes who to have freckles? (A) pebbles (B) sea urchins (C) humans (D) some mammals (E) makeup (F) clothing (G) monotremes (H) offspring", "output": [ "H" ] }, { "id": "task1297-e468e0146e684fba953f71aab4680748", "input": "Fact1: a vehicle is used for transportation, Fact2: Trailers and boats are counted as a private vehicles., Question: What can be used for transportation? (A) trailers and boats (B) hitches (C) couches (D) trees and flowers (E) chemical messengers (F) potassium (G) cats (H) air masses", "output": [ "A" ] }, { "id": "task1297-ec227c69c78244b98a6ef9955d309177", "input": "Fact1: Blood pH may become unbalanced if the rate of breathing is too fast or too slow., Fact2: Alkalosis is a blood pH above 7.45., Question: What can lead to alkalosis? (A) metabolic reaction (B) Breathing too fast or too slow (C) Drinking too much water. (D) Something that causes allergies (E) Sleeping too much. (F) direct damage to the lungs (G) Warm air moving into cold air (H) Eating too much.", "output": [ "B" ] }, { "id": "task1297-414d947ffd71416c83b718d910d42bd5", "input": "Fact1: a flashlight converts chemical energy into light energy, Fact2: Students should describe how the electrical energy from the batteries changed to light energy in the flashlight bulb and then to heat energy that could be felt., Question: A flashlight battery stores what inside? (A) hydrogen and oxygen (B) chemical energy. (C) Calcium carbonate (D) motion (E) electricity (F) heat (G) light (H) objects that have mass", "output": [ "B" ] }, { "id": "task1297-931ce42573044a7d9ba764d17d2f5cd3", "input": "Fact1: the mass of an object causes the gravitational force exerted by that object, Fact2: An asteroid is a rock-like object with an irregular shape., Question: What causes the gravitational force exerted by an asteroid? (A) a tree falling (B) flow of electrons (C) the shape of the asteroid (D) kinetic energy (E) solid, liquid, gas (F) the mass of the asteroid (G) the sound of the asteroid (H) the color of the asteroid", "output": [ "F" ] }, { "id": "task1297-73af9194590c41d1bd8793cf8dcd1e5e", "input": "Fact1: conserving resources has a positive impact on the environment, Fact2: Recycled products conserve resources., Question: Recycled products do what? (A) decomposing dead organisms (B) cause disease (C) accelerate global warming (D) the process of adaptation (E) helping to prevent floods (F) contribute to waste (G) have a positive impact on the environment (H) organisms and their habitat", "output": [ "G" ] }, { "id": "task1297-85c572135c724bed82e3ab532464660e", "input": "Fact1: a pan is used for cooking food by heating food in it on a stove, Fact2: Pan sauces are made from the pan juices of cooked meats or fish., Question: What can be done to meats and fish on the stove (A) packaging (B) cooking (C) Allergies (D) heat (E) freezing (F) marinating (G) bacteria (H) parasites", "output": [ "B" ] }, { "id": "task1297-7a51a38f61bc41e19bf667fef87b41e4", "input": "Fact1: Climate is generally described in terms of temperature and moisture., Fact2: Fire behavior is driven by local weather conditions such as winds, temperature and moisture., Question: Climate is generally described in terms of what? (A) sand (B) occurs over a wide range (C) forests (D) Global warming (E) rapid changes occur (F) local weather conditions (G) measure of motion (H) city life", "output": [ "F" ] }, { "id": "task1297-20356afb36f743069c5b0d88c6813073", "input": "Fact1: Evolution is a change in the characteristics of living things over time., Fact2: Evolution is the process of adaptation., Question: what is a change in the characteristics of living things over time? (A) biological diversity (B) the process of plants (C) the process of darwin (D) the process of mutants (E) The number of individuals (F) movement of tectonic plates (G) movements in the earth's crust (H) the process of adaptation", "output": [ "H" ] }, { "id": "task1297-83c71e2800a3486d9b13ccc2fce99f84", "input": "Fact1: Ribosomes are structures in the cytoplasm where proteins are made., Fact2: Many antibiotics affect the ribosome., Question: What can affect the structures in the cytoplasm where proteins are made/ (A) aspirin (B) insulin (C) interact (D) harm them (E) temperature (F) Damages them (G) antibiotics (H) sunlight", "output": [ "G" ] }, { "id": "task1297-b2edc8437d61499d98571ec50c2111b9", "input": "Fact1: Plants that shed their leaves seasonally each year are called deciduous plants., Fact2: Ginkgo biloba is deciduous., Question: What does Ginkgo biloba do seasonally? (A) migrate (B) Exfoliation (C) Falls (D) Moves (E) Sheds leaves (F) Sheds bark (G) reproduce (H) staying warm", "output": [ "E" ] }, { "id": "task1297-203eacfaa96640ca9e0c7e35764d280f", "input": "Fact1: the looseness of soil increases the amount of oxygen in that soil, Fact2: Oxygen in the soil is vital for healthy roots., Question: Healthy roots can be due to what aspect of soil? (A) less water (B) dryness (C) growth (D) climate (E) looseness (F) nutrients (G) roughness (H) compact", "output": [ "E" ] }, { "id": "task1297-e4b4363d539d449a91bace56f4dd2b41", "input": "Fact1: harming an animal species causes that animal 's population to decrease, Fact2: Today, the pink flamingo is included on the endangered species list., Question: What causes pink flamingos' population to decrease? (A) replenishing their habitats (B) drought (C) harming them (D) hypothyroidism (E) helping them (F) influenza (G) feeding them (H) Pesticides", "output": [ "C" ] }, { "id": "task1297-1acb9a6f746545d094d9083d34d11a1d", "input": "Fact1: Ozone depletion results in higher levels of UV radiation reaching Earth., Fact2: UV radiation causes DNA damage and mutations 3.3., Question: Ozone depletion causes higher levels of which of the following? (A) Sulfur dioxide (B) Greenhouse gases (C) rays or beams (D) chlorofluorocarbons (E) DNA damage and mutations (F) harmful substances (G) direct damage to the lungs (H) wavelengths and photons", "output": [ "E" ] }, { "id": "task1297-0fbfd79ba77c4d2d9e935415ceec28a4", "input": "Fact1: a switch is used to start the flow of current in an electrical circuit, Fact2: Electricity flows when a circuit is complete., Question: What is a purpose of a switch in an electrical circuit? (A) to reduce magnetic effects (B) heat production (C) to annihilate electrons (D) preventing heat transfer (E) direct energy (F) to complete the circuit (G) heat is produced (H) to circumvent resistors", "output": [ "F" ] }, { "id": "task1297-f736670ea285470ab5bf8e2a7fdc16d2", "input": "Fact1: tidal energy can be used to produce electricity, Fact2: Electricity travels in currents., Question: what can tidal energy be used to produce? (A) energy (B) engines (C) offspring (D) waves (E) currents (F) adding heat (G) moon units (H) precipitation", "output": [ "E" ] }, { "id": "task1297-7c0ad6515c87490ead2cda0ef60228e2", "input": "Fact1: Most hormones are regulated by feedback mechanisms., Fact2: Hormones act as chemical messengers., Question: what are regulated by feedback mechanisms? (A) trucks and cars (B) h2o intake (C) chemical messengers (D) some prokaryotes (E) antigens that cause allergy (F) skin cells (G) density (H) prokaryotic cells", "output": [ "C" ] }, { "id": "task1297-b600fd2fbb3a4de4aa46a6e5c017cb2d", "input": "Fact1: Climate influences plant growth, biodiversity, and adaptations of land organisms., Fact2: Biodiversity also increases the beauty of the planet., Question: What does the climate influence? (A) space (B) thoughts (C) Beauty of the planet (D) local weather changes (E) stars (F) biological diversity (G) Animal survival (H) vegetation", "output": [ "C" ] }, { "id": "task1297-33904a621c2c442c9c4add6277fb2910", "input": "Fact1: melting is when solids are heated above their melting point, Fact2: Ice is the solid form of water., Question: When ice is what above its melting point that is melting. (A) salinity (B) cooled (C) not (D) boiling (E) frozen (F) erosion (G) heated (H) an object", "output": [ "G" ] }, { "id": "task1297-617dac5a229c4828938c783e4b8d34d0", "input": "Fact1: competition may cause animals to fight towards members of their own species, Fact2: Competition for nest sites can be fierce and fighting is common., Question: fierce fighting for nest sites may cause animals to fight towards who? (A) food and shelter (B) members of their own species (C) other living things (D) Something with a head, thorax, and abdomen (E) large fish (F) creatures with hair (G) Males and females (H) members of orders", "output": [ "B" ] }, { "id": "task1297-d1efacc0f9a445c18e31333ca936433b", "input": "Fact1: Insects may live in large colonies and have complex social behaviors., Fact2: Ants are social insects that live in a colony., Question: what have complex behaviors? (A) otters (B) atoms (C) ants (D) Wasps (E) volume (F) h2o (G) Birds (H) cats", "output": [ "C" ] }, { "id": "task1297-bd6fe894d8dd466cae2069314c4a0b47", "input": "Fact1: knowledge of the stars can be used to navigate, Fact2: Navigation is a key element of space travel., Question: What can knowledge of the stars be used for? (A) travel (B) art (C) as a base (D) safety (E) story telling (F) light source (G) vision (H) life", "output": [ "A" ] }, { "id": "task1297-38973af477d04d5b98c554bd1df7ad5f", "input": "Fact1: Temperature falls from the equator to the poles., Fact2: Heat and temperature are the same thing., Question: What falls from the equator to the poles? (A) rain (B) warmth (C) cold (D) air quality (E) summer (F) Energy (G) the planet's name (H) heat", "output": [ "H" ] }, { "id": "task1297-f02a34285eec4debb253b3fded8bdc17", "input": "Fact1: Blood pressure is highest in arteries and lowest in veins., Fact2: What is Blood Pressure Blood pressure is the pressure on the blood vessel walls., Question: Where is force on the vessel walls highest? (A) arteries (B) feet (C) resistance (D) tibial vein (E) strong (F) capillaries (G) femoral vein (H) Summer", "output": [ "A" ] }, { "id": "task1297-5432500bf6614bf3973cda03021c8a62", "input": "Fact1: a plant requires water to grow, Fact2: Water is absorbed by a plant's roots., Question: What helps plants grow? (A) Glucose (B) Enzymes (C) Roots (D) Cold temperatures (E) Bees (F) RNA (G) Confined Spaces (H) Shade", "output": [ "C" ] }, { "id": "task1297-5d9064c0932c487783ef286613964296", "input": "Fact1: Algae have varied life cycles., Fact2: Algae Algae Green algae are the simplest of green plants., Question: the simplest of green plants have what? (A) varied life cycles (B) Chlorophyll (C) Organic compounds (D) absorb light energy (E) photosynthesis (F) food and shelter (G) Chemical energy (H) kinetic energy", "output": [ "A" ] }, { "id": "task1297-d25021b74ca14726a6d870d47ea7de54", "input": "Fact1: a valley is formed by a river flowing, Fact2: And the fourth river is the Great River, the river Euphrates., Question: What does the Euphrates form? (A) erosion (B) a solute (C) a hurricane (D) Bodily water (E) a valley (F) Sediment (G) ancient ruins (H) a mountain", "output": [ "E" ] }, { "id": "task1297-a72c99421f8749368e737c1047c5be22", "input": "Fact1: sonar is used to find the location of an object, Fact2: Dolphins have an astonishing sonar capability., Question: What can find the location of an object? (A) observe it (B) sea squirts (C) animals (D) Jellyfish (E) radiography (F) Light (G) satellites (H) dolphins", "output": [ "H" ] }, { "id": "task1297-429276a347bf4f29b54416454e0e8f20", "input": "Fact1: if an object is black then that object absorbs all visible light, Fact2: Light seems to travel in rays or beams., Question: black objects absorb all visible what? (A) sunlight (B) microwaves (C) Energy. (D) black holes (E) dark matter (F) rays or beams (G) activation energy (H) heat energy", "output": [ "F" ] }, { "id": "task1297-76741fe0bfcd4f20806053394c51eda4", "input": "Fact1: Chemical bonds form when substances react with one another., Fact2: All substances are composed of molecules., Question: What forms when molecules react with one another? (A) biochemistry (B) Chemical energy (C) Energy. (D) atoms (E) chemical bonds (F) elements (G) flow of electrons (H) Organic compounds", "output": [ "E" ] }, { "id": "task1297-f00976dbef794d49aabcbee525f82534", "input": "Fact1: Mammals have a layer of fat under the skin to help insulate the body., Fact2: Pugs are mammals and mammals shed., Question: what have a layer of fat under the skin? (A) Birds (B) humans (C) trees (D) pugs (E) mounds (F) cats (G) otters (H) bones", "output": [ "D" ] }, { "id": "task1297-7cda6787880f40d7bc3ff8e58dc9d814", "input": "Fact1: if an animal sweats then that animal 's bodily water decreases, Fact2: Human beings are group animals., Question: What reduces a human's bodily water? (A) flying (B) steroids (C) fishing (D) evaporation (E) sugar (F) sweating (G) reading (H) Roundworms.", "output": [ "F" ] }, { "id": "task1297-0f43722aa83b4182aa69f40636e8b72f", "input": "Fact1: Most fungi get organic compounds from dead organisms., Fact2: Decomposers decay dead organisms or their wastes., Question: Most fungi get organic compounds from what? (A) Exfoliation (B) sunlight (C) litter (D) decomposers (E) burning coal (F) aqueous solution (G) fossil fuels (H) swamp vegetation", "output": [ "D" ] }, { "id": "task1297-f530d019d53349a29f0268a45bd6a351", "input": "Fact1: habitat destruction causes animals to move to find shelter in another habitat, Fact2: Mammals are a class of animal., Question: When a mammal's habitat is destructed, what does it do? (A) Destroy crops (B) death and devastation (C) stay in the habitat (D) move to another habitat (E) destroy the habitat further (F) cause their death (G) ignore the situation (H) prevent heat loss", "output": [ "D" ] }, { "id": "task1297-9fdaf3c03caa41cd9d22ff6b6285cf94", "input": "Fact1: All life relies on a relatively narrow range of pH, or acidity., Fact2: Acids and bases are a part of everyday life., Question: what substances are relied on for life? (A) magma (B) plants (C) poison (D) food (E) oxygen (F) fat (G) bases (H) battery acid", "output": [ "G" ] }, { "id": "task1297-4ecea0ececec47d5baabf4f81a8c25af", "input": "Fact1: Most reptiles have good eyesight and a keen sense of smell., Fact2: Bats have good eyesight and rely on vision for long-distance orientation., Question: What rely on vision for long-distance orientation? (A) alpacas (B) mammals (C) graptolites (D) fur seals (E) fur and fat (F) insects (G) most reptiles (H) to move people", "output": [ "G" ] }, { "id": "task1297-9c30f29d5cae42ab91d876435f339c5f", "input": "Fact1: a valley is formed by a river flowing, Fact2: Fast flowing rivers tend to pick up more pebbles, sand and other materials that cause erosion., Question: How does water cause a valley to form? (A) Physical weathering (B) By the process of erosion (C) By falling from clouds (D) It used to be covered by water (E) fissures of hot, acidic water (F) Heavy snow accumulation (G) By forming puddles (H) Water expanding", "output": [ "B" ] }, { "id": "task1297-cb685de766f7495ab206f9ab6b58e511", "input": "Fact1: a vehicle is used for travel, Fact2: Cars are vehicles and trucks are vehicles., Question: What are trucks used for? (A) photosynthesis (B) space flight (C) distance (D) treatment (E) a source of fuel (F) travel (G) safety (H) weight", "output": [ "F" ] }, { "id": "task1297-5a670c45cbb74420a2ebc1523d7af39d", "input": "Fact1: All cnidarians are aquatic., Fact2: Aquatic animals moving through water are also subject to the principles of aerodynamics., Question: All cnidarians move through what? (A) ecosystems (B) the water (C) cartilage (D) moving plates (E) intestinal (F) black sand (G) sponges (H) tissue", "output": [ "B" ] }, { "id": "task1297-6efc08a27cbd4092b6730540cce71d3e", "input": "Fact1: Annelids have the amazing capacity to regrow segments that break off., Fact2: Annelids include earthworms and leeches., Question: what can regrow segments that break off? (A) earthworms (B) a cuticle (C) humans (D) fish (E) barnacles (F) Most plants (G) h2o (H) roots", "output": [ "A" ] }, { "id": "task1297-9b2ebd4c0cd24965b886ff95ae66ab89", "input": "Fact1: wiring requires an electrical conductor, Fact2: Most metals are conductors of electricity., Question: What can you use in wiring to produce current? (A) two (B) waves (C) bamboo (D) coiled (E) metals (F) energy (G) tube (H) photons", "output": [ "E" ] }, { "id": "task1297-e935329d938a4db8871c92653e35a672", "input": "Fact1: Cells are the basic units of the structure and function of living things., Fact2: Physiology is the study of the function of living things., Question: Which of the following sciences studies cells? (A) sensory neurons (B) Astronomy (C) epidermal (D) it needs them (E) Physiology (F) retina (G) Anatomy (H) Astrology", "output": [ "E" ] }, { "id": "task1297-08a16ad7f55149908a2e9e1307b49403", "input": "Fact1: Fertilization occurs when a sperm and an egg fuse to form a diploid zygote., Fact2: Sperm and eggs are cells known as gametes., Question: what fuses to form a diploid zygote during fertilization? (A) seeds (B) white (C) Flowers (D) pollen (E) potatoes (F) orchids (G) gametes (H) barnacles", "output": [ "G" ] }, { "id": "task1297-fa69ac94f79b4c289e9102e08730f14c", "input": "Fact1: predicting weather requires studying weater, Fact2: Meteorologists try to predict the weather., Question: Who studies weather? (A) some prokaryotes (B) related organisms (C) rapid changes occur (D) a french scientist (E) With feedback loops (F) Meteorologist (G) Epidemiologist (H) Astronomer", "output": [ "F" ] }, { "id": "task1297-40a73f3063634fdbb1b5ea4d0ae80d64", "input": "Fact1: Steroid hormones are made of lipids, such as phospholipids and cholesterol., Fact2: Steroids are a kind of growth hormones., Question: Growth hormones are derived from phospholipds and: (A) Energy. (B) cholesterol (C) animals (D) layers of fat (E) fur and fat (F) Chemical energy (G) kinetic energy (H) Energy", "output": [ "B" ] }, { "id": "task1297-a53728b56ced46acbcc363d50806c4bb", "input": "Fact1: a spider web is used to capture food by spiders, Fact2: Larger numbers of spiders and spider webs means there are many insects available for food., Question: What is used by spiders to capture insects? (A) flying (B) weapons (C) skin (D) Rolex (E) weater (F) electricity (G) food (H) webs", "output": [ "H" ] }, { "id": "task1297-068fda3a651c42aeab503fc5e94f33ec", "input": "Fact1: Sperm are released into the surrounding water through the osculum., Fact2: Male gametes are called sperm., Question: what is released into the surrounding water through the osculum? (A) keratin (B) hydrogen (C) Vibrissae (D) male gametes (E) melanin content (F) irritants (G) precipitation (H) water vapor", "output": [ "D" ] }, { "id": "task1297-398768d3ff4c416db7bd947f4ba140fa", "input": "Fact1: All life relies on a relatively narrow range of pH, or acidity., Fact2: Plant life has increased., Question: What relies on a narrow pH range? (A) trees (B) potatoes (C) a fish (D) cacti (E) pine (F) plants (G) Oak (H) bacteria", "output": [ "F" ] }, { "id": "task1297-6fd9469bafa44d7d93c172b44d90f9ca", "input": "Fact1: if seeds stick to the fur of an animal then that seed will be transported by the animal, Fact2: Mangoes are propagated vegetatively and by seeds., Question: What propagates mangoes? (A) bees (B) ice (C) orchids (D) flowers (E) bushes (F) clouds (G) animals (H) boats", "output": [ "G" ] }, { "id": "task1297-1f818955df594bffaa1e41aba2892592", "input": "Fact1: Muscle contraction occurs when muscle fibers get shorter., Fact2: Muscles in the upper arm called biceps are used to flex the arm., Question: what gets contracted when fibers get shorter? (A) nerves (B) h2o (C) veins (D) firm hugs (E) fur (F) biceps (G) the skin (H) density", "output": [ "F" ] }, { "id": "task1297-c8b1254f4e664c60bd03aa36ec6d0973", "input": "Fact1: a delta is formed by deposition of sediment at the mouth of a river by water fanning out, Fact2: Deltas are usually fan-shaped deposits of sediment that form where currents slow at a river's mouth., Question: Fan-shaped deposits of sediment form where? (A) mouth of rivers (B) bottom of oceans (C) flooding (D) near the shoreline (E) the Great Barrier Reef (F) entrance of puddles (G) unidirectional (H) top of canyons", "output": [ "A" ] }, { "id": "task1297-14aa76b19d3442f5a4c104186e87692e", "input": "Fact1: breaking apart rocks can cause debris, Fact2: Examples of such rock include sandstone and shale ., Question: What can cause debris? (A) breaking apart sandstone (B) some invertebrates (C) breaking apart air (D) remains of prehistoric life (E) exposure to cold (F) breaking apart clouds (G) breaking apart water (H) forest is destroyed", "output": [ "A" ] }, { "id": "task1297-91900544355d4e0ba4d2464d49744c08", "input": "Fact1: when sound reaches the ear , that sound can be heard, Fact2: Music is basically sound produced by vibrations., Question: When vibrations reach the ear, what can be heard? (A) insects (B) silence (C) shaking (D) danger (E) loneliness (F) Yes (G) quiet (H) music", "output": [ "H" ] }, { "id": "task1297-e038898d439f44e78a007ed375a11fdb", "input": "Fact1: Many corals secrete an exoskeleton that builds up to become a coral reef., Fact2: Coral is made of the exoskeletons of many thousands of tiny marine animals called polyps., Question: Coral reefs are made up of the exoskeletons of thousands of what? (A) Absorb light (B) scarce resources (C) Chlorophyll (D) tiny polyps (E) to stay warm (F) animals (G) salt and water. (H) graptolites", "output": [ "D" ] }, { "id": "task1297-9e4be4615fbc435d8c9bee615c3c07f5", "input": "Fact1: absorbing energy causes objects to heat, Fact2: Dark colors absorb light energy., Question: What type of object will heat the most (A) heat is produced (B) A dark colored object (C) A clear object (D) exposure to cold (E) produce light (F) A light colored object (G) A thermal insulator (H) a tree falling", "output": [ "B" ] }, { "id": "task1297-8e5c9aca07de40c5a88e1c9258a17146", "input": "Fact1: Mollusks are a major food source for other organisms, including humans., Fact2: Interestingly, a squid is also a mollusk., Question: What are a major food source for organisms? (A) fungi (B) bushes (C) plants (D) orchids (E) elms (F) Flowers (G) squid (H) trees", "output": [ "G" ] }, { "id": "task1297-e18d031c5dfa403784cc4fbca648f712", "input": "Fact1: Plants that are adapted to very dry environments are called xerophytes., Fact2: Succulents, bromeliads and cacti are xerophytes., Question: Cacti are adapted to what? (A) the snow (B) dry environments (C) Animal survival (D) survival (E) tropical regions (F) moist environments (G) relocation (H) salt and water.", "output": [ "B" ] }, { "id": "task1297-b6bbf13d11d84d5ba4261d9dd1a8fd99", "input": "Fact1: Roots grow in length and width from primary and secondary meristem., Fact2: For example, carrots and beets are roots., Question: Carrots and beets what in length and width from primary and secondary meristem? (A) grow shorter (B) grow smaller (C) grow bigger (D) peachleaf willow (E) grow narrower (F) they bend (G) In their leaves (H) rapid expansion", "output": [ "C" ] }, { "id": "task1297-94592b394ad94782a94e1b14456c9d77", "input": "Fact1: erosion causes a river to become deeper and wider, Fact2: Weathering and erosion continue to shape it today., Question: Weathering causes what to become deeper and wider? (A) a landslide (B) Sediment (C) a mountain (D) a volcano (E) soils (F) rock (G) flooding (H) a river", "output": [ "H" ] }, { "id": "task1297-77a351cbdb2b40a1ae3c8a8929e28c84", "input": "Fact1: Light enters the eye through an opening called the pupil., Fact2: Light enters the eye through the pupil, and the pupil is made larger or smaller by the iris., Question: What makes the pupil change sizes? (A) electrically (B) sun's heat (C) sweating (D) It expands (E) The iris (F) nerves (G) environment (H) heat", "output": [ "E" ] }, { "id": "task1297-5b3553e3db7f42ed8a47e771c65fff1e", "input": "Fact1: microorganisms can cause infections, Fact2: Infections of the raw wound are common., Question: what can be found in raw wounds (A) bandages (B) antibiotics (C) some invertebrates (D) microorganisms (E) meat (F) one celled organisms (G) contamination (H) sensory neurons", "output": [ "D" ] }, { "id": "task1297-178dfb42aa404d5eacc4df4c881bb844", "input": "Fact1: ultraviolet light causes sunburn, Fact2: Sunburns are a risk factor for skin cancer., Question: Ultraviolet light can cause what? (A) heat energy (B) skin cancer (C) killing insects (D) chemical changes (E) brain cancer (F) occular cancer (G) lung cancer (H) hypothyroidism", "output": [ "B" ] }, { "id": "task1297-fa2b7878f5ac4da693cd55d021b7d38d", "input": "Fact1: Sex hormones are chemical messengers that control sexual development and reproduction., Fact2: Androgens are male sex hormones., Question: what are chemical messengers that control sexual development and reproduction (A) Most plants (B) h2o (C) animals (D) insects (E) androgens (F) ovaries (G) hydrogen (H) acetic acid", "output": [ "E" ] }, { "id": "task1297-ed6b490751e74d89a84f4120603ea151", "input": "Fact1: phase changes do not change mass, Fact2: Melting is a phase change., Question: What does not change mass? (A) an object (B) gravity (C) density (D) bullfrogs (E) Energy. (F) blastoids (G) melting (H) volume", "output": [ "G" ] }, { "id": "task1297-005d76852c64463294963128c42c187b", "input": "Fact1: Animals use saturated fatty acids to store energy., Fact2: All cats are animals., Question: What use saturated fatty acids to store energy? (A) Raven (B) cats (C) the Sun (D) cattle (E) koalas (F) water (G) humans (H) rocks", "output": [ "B" ] }, { "id": "task1297-db965c93ba2c4ba1b771dbb824866f80", "input": "Fact1: erosion can cause a landslide, Fact2: And the erosion caused by the unimpeded flow of water is an example of unintentional change., Question: What can cause landslides? (A) The flow of water (B) loose soil (C) Drought (D) deforestation (E) Adequate subsurface drainage (F) mouth of rivers (G) Physical weathering (H) Lack of rain", "output": [ "A" ] }, { "id": "task1297-9bdb1c6e270d4c29b5d70247997c12a1", "input": "Fact1: Earth 's magnetic patterns are used for finding locations by animals that migrate, Fact2: Animated maps show the birds flying along their actual migration paths., Question: Earth's magnetic patterns are used so that birds can fly along their what? (A) migrating pain (B) migration paths (C) our nearest star (D) flying schedule (E) Something to move (F) travel plans (G) important habitats (H) their hosts", "output": [ "B" ] }, { "id": "task1297-6fc33a29cde3407db49f4982c5d20726", "input": "Fact1: Dilation occurs when cell walls relax., Fact2: An aneurysm is a dilation, or bubble, that occurs in the wall of an artery., Question: what can be relaxed by dilation? (A) artery (B) alveoli (C) the eyes (D) the skin (E) nerves (F) sweating (G) epidermal (H) breathing", "output": [ "A" ] }, { "id": "task1297-a2da8d5e743d4f9cbe9778f5f7763851", "input": "Fact1: if a planet becomes too hot then that planet cannot sustain life, Fact2: Inner planets, such as Venus are subject to the seering heat of the sun., Question: Why can't Venus sustain life? (A) It's too hot (B) It's too far away (C) Greenhouse gasses (D) It's too small (E) There's no air (F) heat energy (G) dry and hot (H) Dehydration", "output": [ "A" ] }, { "id": "task1297-18be94fcfcc0424ca3b6d18e9692a93e", "input": "Fact1: Reptile parents provide little if any care to their young., Fact2: After spawning, they abandon their eggs and provide no parental care., Question: What parents abandon their eggs? (A) lamphreys (B) platypus (C) deer (D) Unsafe (E) mammal (F) vorticella (G) reptile (H) jellyfish", "output": [ "G" ] }, { "id": "task1297-71ab9d348a6741ab8272f847202c7c72", "input": "Fact1: erosion of soil has a negative impact on the environment, Fact2: Forests provide a clean and comfortable environment., Question: Erosion of soil has what impact on a forest? (A) mechanical (B) negative (C) helpful (D) wind (E) healthy (F) forces (G) positive (H) flooding", "output": [ "B" ] }, { "id": "task1297-7c0a4b3390794b67baebc3aea83f6150", "input": "Fact1: when a hemisphere is tilted towards the sun , that hemisphere receives more direct sunlight, Fact2: During the Northern Hemisphere summer, the Northern Hemisphere is tilted toward the sun., Question: What season is it when a hemisphere receives more direct sunlight? (A) Summer (B) Winter (C) Spring (D) Tropical (E) mild (F) cold (G) two (H) Autumn", "output": [ "A" ] }, { "id": "task1297-37a77c5e745747b4b3915f99a62bd91d", "input": "Fact1: looking at bright objects has a negative impact on the eyes, Fact2: Outside, the sun is bright., Question: Looking the sun has a what impact on the eyes? (A) heat energy (B) sunlight (C) positive (D) Temperature (E) negative (F) confusing (G) neutral (H) dangerous", "output": [ "E" ] }, { "id": "task1297-ccbbb759a1ae473c869061d876742950", "input": "Fact1: Mammals have a layer of fat under the skin to help insulate the body., Fact2: All humans are mammals., Question: What has a layer of fat under the skin to help insulate the body? (A) goats (B) snakes (C) hamburgers (D) animals (E) humans (F) rabbit (G) bears (H) fur", "output": [ "E" ] }, { "id": "task1297-3740ba3e8d254d6691a6e30cf2b282ec", "input": "Fact1: Fish have a centralized nervous system with a brain., Fact2: Brains are for important tasks, like thinking., Question: What can think? (A) fish (B) mountain (C) Bats (D) tree (E) humans (F) Man (G) rock (H) Birds", "output": [ "A" ] }, { "id": "task1297-7843b2d857f24a1faef6cba63b25dc36", "input": "Fact1: Fertilization occurs when sperm swim to an egg inside an archegonium., Fact2: If the egg is fertilized, it can implant in the uterus and cause pregnancy., Question: what occurs when sperm swims to an egg inside an archegonium> (A) h2o (B) pollen (C) sperm (D) Energy. (E) competition (F) pregnancy (G) allow growth (H) death", "output": [ "F" ] }, { "id": "task1297-58bab62c4939460e9080bbc6ba06b8c8", "input": "Fact1: Echinoderms have a unique water vascular system with tube feet., Fact2: Echinoderms in the diorama include the crinoids and blastoids., Question: What has a water vascular system with tube feet? (A) humans (B) blastoids (C) bushes (D) orchids (E) Most plants (F) ferns (G) bacteria (H) the Sun", "output": [ "B" ] }, { "id": "task1297-3c1b5da701ec4c3bb83f692b3c02344a", "input": "Fact1: a doorbell converts electrical energy into sound, Fact2: Hearing is the act of perceiving sound., Question: What converts electrical energy into what we hear? (A) a doorbell (B) sensory neurons (C) a solar panel (D) a battery (E) Firecrackers (F) waves (G) a water pump (H) engines", "output": [ "A" ] }, { "id": "task1297-1425e0069732487ebd940b86951bcbc4", "input": "Fact1: Ribosomes are small organelles where proteins are made., Fact2: Bacteria contain no organelles., Question: What do bacteria not have, for protein production? (A) Acids (B) alleles (C) ribosomes (D) layers of fat (E) light energy (F) heat energy (G) Energy (H) Energy.", "output": [ "C" ] }, { "id": "task1297-9cd41ac7240245b7bc6ed8e506237411", "input": "Fact1: temperature changing can cause phase changes, Fact2: Phase changes Change of State., Question: what is temperature a change of? (A) matter (B) heat (C) Energy. (D) gas (E) oil (F) state (G) energy (H) kinetic", "output": [ "F" ] }, { "id": "task1297-675cda66bd47410e92b2383b69b250bf", "input": "Fact1: natural disasters can cause animals to leave an environment, Fact2: Environments are animals homes., Question: What can cause animals to leave their homes? (A) Pesticides (B) natural disasters (C) animal sanctuaries (D) deforestation (E) influenza (F) Electrical energy (G) wildlife protections (H) creating dens", "output": [ "B" ] }, { "id": "task1297-9980afcc8d6b4b1eaf1b0ba9e9170f32", "input": "Fact1: if humans disturb animals in a location then those animals will move to a different location, Fact2: Migration- Movement of a group of animals from one place to another., Question: what will creatures do if humans disturb them? (A) kill them (B) reproduce (C) survive (D) threatened (E) migrate (F) Vibrates (G) murmur (H) move", "output": [ "E" ] }, { "id": "task1297-da5e12d8947748b5adc18abd2936c032", "input": "Fact1: a speedometer is used for giving a driver feedback on the speed of their vehicle, Fact2: Odometers and speedometers measure distance and speed., Question: what does an odometer measure? (A) time (B) distance (C) visibility (D) backbones (E) male gametes (F) antigens (G) speed (H) calibrated", "output": [ "B" ] }, { "id": "task1297-ad058ec49b4c46c68ee8f336c1f8e0d4", "input": "Fact1: Mutations are essential for evolution to occur., Fact2: Evolution Change through time., Question: What is needed for changes to occur? (A) exercise (B) mutations (C) growth (D) healthy animals (E) environment (F) evaporation (G) Exfoliation (H) births", "output": [ "B" ] }, { "id": "task1297-84d7c75d21224fdf8b317c0fed9e06d8", "input": "Fact1: when a hemisphere is tilted away from the sun , that hemisphere receives less direct sunlight, Fact2: The Sun The Sun is our nearest star., Question: What does the hemisphere have to be tilted away from to receive less sunlight? (A) an external framework (B) electromagnetic energy (C) rays or beams (D) an object (E) objects that have mass (F) energy of moving objects (G) our nearest star (H) wavelengths and photons", "output": [ "G" ] }, { "id": "task1297-c05523a0f332456fa5181acbd72abcf3", "input": "Fact1: Macroevolution is evolution over geologic time above the level of the species., Fact2: Evolution has occurred over geologic time., Question: Over what periods has macroevolution happened? (A) future (B) relocation (C) geologic (D) earthquakes (E) erosion (F) modern (G) Winter (H) current", "output": [ "C" ] }, { "id": "task1297-f6e4e79cfd2f4f549917b934b791bc31", "input": "Fact1: freezing means changing from a liquid into a solid by reducing heat energy, Fact2: Ice is a cold frozen liquid., Question: How is ice made? (A) The area was once underwater (B) Melting it (C) Drying it out (D) salt and water. (E) It gets heated up (F) It used to be covered by water (G) Boiling the water (H) Reducing heat energy", "output": [ "H" ] }, { "id": "task1297-e84ade3d0d354887b670abc2866d2fff", "input": "Fact1: Behaviors can be learned through play., Fact2: Games are fun to play., Question: Behaviors can be learned through what? (A) competition (B) quitting (C) A computer (D) disappearing (E) changing sizes (F) exercise (G) animals (H) fun games", "output": [ "H" ] }, { "id": "task1297-60358f68368b47d492cfccdc366c27e4", "input": "Fact1: when light enters the eye through the pupil , that light falls on the retina, Fact2: Receptors are cells in the retina that perceive light., Question: What is used to perceieve light inside the pupil (A) an electron lens (B) It expands (C) Receptor Cells (D) heat energy (E) Energy. (F) focusing a lens (G) sensory neurons (H) observe it", "output": [ "C" ] }, { "id": "task1297-db50117f0d9242c38afe97134f9338fa", "input": "Fact1: Vesicle transport requires energy, so it is also a form of active transport., Fact2: Active transport is yet another form of diffusion., Question: what is a form of diffusion? (A) Move to another area (B) vesicle transport (C) By wind and rain (D) through water (E) Soil movement (F) by making heat (G) Evaporation (H) Veins and arteries.", "output": [ "B" ] }, { "id": "task1297-6df191cbcb11494f8df996dc1fc20fa7", "input": "Fact1: Annelids are worms such as the familiar earthworm., Fact2: Annelids have bodies that are segmented., Question: What kind of bodies do earthworms have? (A) non-segmented (B) roots (C) slimy (D) fertile (E) bioaerosols (F) vertebrate (G) more abundant (H) segmented", "output": [ "H" ] }, { "id": "task1297-631c548ed3c341b7a7213361726f17ef", "input": "Fact1: safety goggles are used for protecting the eyes during experiments, Fact2: Protection is simple, safe, and inexpensive., Question: What can be used to keep the eyes safe during experiments? (A) a respirator (B) antibodies (C) keratin (D) contact lenses (E) goggles (F) oxygen (G) safety gloves (H) Chemicals", "output": [ "E" ] }, { "id": "task1297-6569edf3143a439a9702a29472f1bf37", "input": "Fact1: an animal requires warmth for survival, Fact2: Wollies are made of fur and worn for warmth., Question: What physical feature of an animal can help it survive? (A) heat (B) coat (C) fur (D) fire (E) body (F) nourishment (G) size (H) housing", "output": [ "C" ] }, { "id": "task1297-943b2f584745430d83786a20740e0829", "input": "Fact1: Milk is a nutritious fluid., Fact2: Fluids to prevent dehydration and a nutritious diet are also important., Question: What does milk prevent? (A) movement (B) air pollution (C) Car accidents (D) shaking (E) saves lives (F) irritants (G) dehydration (H) allergen", "output": [ "G" ] }, { "id": "task1297-3151bf2b92094aa59d66354af18beac7", "input": "Fact1: All chemical reactions require activation energy to get started., Fact2: Fire is a chemical reaction., Question: What do fires require to get started? (A) vacuum (B) heating liquids (C) energy usage (D) water (E) activation energy (F) phosphorus (G) adding heat (H) direct energy", "output": [ "E" ] }, { "id": "task1297-01e3755e859940a9a63334a4b0a16818", "input": "Fact1: hydropower requires damming a river, Fact2: Many dams along rivers and creeks help prevent floods., Question: Hydropower requires what? (A) a hydraulic system (B) increases a body's strength (C) helping to prevent floods (D) Electric generators (E) flow of electrons (F) energy of moving objects (G) power stations (H) fissures of hot, acidic water", "output": [ "C" ] }, { "id": "task1297-fcd7217cf67f4d2389ee63a2624b75f6", "input": "Fact1: Biodiversity increases the productivity and stability of ecosystems., Fact2: Ecotourism, on the other hand, can help to conserve biodiversity., Question: What increases the stability of ecosystems? (A) overpopulation (B) water consumption (C) loose soil (D) Quality of life (E) agriculture (F) deforestation (G) ecotourism (H) trees", "output": [ "G" ] }, { "id": "task1297-f23dbd9071d44e6aab00cac7252fefe2", "input": "Fact1: Mammals can also generate little bursts of heat by shivering., Fact2: Shivering causes muscle contractions to warm the body., Question: Mammals can also generate little bursts of heat by (A) muscle contractions (B) circulation (C) exhalation (D) Temperature changing (E) Movement of an air mass (F) flow of electrons (G) vibrations (H) with their fur", "output": [ "A" ] }, { "id": "task1297-c4ad20bb2b6e4d8a87a384827ca00af8", "input": "Fact1: Roundworms make up the phylum Nematoda., Fact2: Within the Nematoda, a range of reproductive systems occur., Question: In what does a range of reproductive systems occur? (A) seeds (B) Plants growth (C) alpacas (D) shrub beds (E) Most plants (F) fur seals (G) barnacles (H) roundworms", "output": [ "H" ] }, { "id": "task1297-00a442491a604177ba73fa9ee5d2c5ad", "input": "Fact1: Electron transport is the final stage of aerobic respiration., Fact2: Last, the final project is due., Question: What is the last stage of aerobic transportation? (A) formation of acetyl coenzyme A (B) Glycolysis (C) electron transport (D) Dehydration (E) citric acid cycle (F) flow of electrons (G) recovery time from fatigue (H) weight-lifting", "output": [ "C" ] }, { "id": "task1297-551051fc692647739a072f9229f6a730", "input": "Fact1: Some parasites kill their host, but most do not., Fact2: Parasites are organisms which live off a host., Question: Some what which live off a host kill it, but most do not? (A) offspring (B) pets (C) poisons (D) fungi (E) Leptospirosis (F) bacteria (G) animals (H) organisms", "output": [ "H" ] }, { "id": "task1297-1c2b8b5969cc4ff68b4f7780aaf7232e", "input": "Fact1: Neurons are the structural and functional units of the nervous system., Fact2: Alcohol depresses the nervous system., Question: Alcohol depresses (A) nerves (B) alveoli (C) emissions (D) thirst (E) neurons (F) humans (G) lungs (H) Decibels", "output": [ "E" ] }, { "id": "task1297-f55b9d98b8ee4949ad407342673cad0f", "input": "Fact1: Minerals are chemical elements that are essential for body processes., Fact2: Children's bodies are in a developing process., Question: What is necessary for a growing child? (A) four limbs (B) stamina (C) hydration (D) food (E) pets (F) minerals (G) plastics (H) a measuring stick", "output": [ "F" ] }, { "id": "task1297-17b89f6fbcfc4164ada8ccc279c7e248", "input": "Fact1: Butter is a fat that is a solid at room temperature., Fact2: Some fats are more likely to cause heart disease., Question: What can butter lead to? (A) Heart disease (B) air pollution (C) reproduction (D) destruction (E) religion (F) trees (G) heating (H) Tooth pain", "output": [ "A" ] }, { "id": "task1297-4286130f2f7d4e71814a3804fee76614", "input": "Fact1: an image in a mirror is formed by reflecting light, Fact2: Reflection is the bouncing of light off of a reflective surface, such as a mirror., Question: What causes an image to reflect? (A) the sun (B) fibers (C) erosion (D) a wave (E) Light (F) heat (G) photons (H) forces", "output": [ "E" ] }, { "id": "task1297-5947c6b90fd6437fa4d3e6e1a08caec6", "input": "Fact1: Most people can survive only a few days without water., Fact2: Water combines hydrogen and oxygen., Question: Most people can survive only a few days without a combination of what? (A) dehydration (B) hydrogen and oxygen (C) food and shelter (D) hydrogen chloride and water (E) scarce resources (F) solid, liquid, gas (G) lemonade and ice water (H) watercolor paints", "output": [ "B" ] }, { "id": "task1297-6c850a7b5a294688b36d49cb59407edd", "input": "Fact1: Carbon may be stored in sedimentary rock for millions of years., Fact2: Limestone is a type of sedimentary rock., Question: what can carbon be stored in for millions of years? (A) limestone (B) fossil fuels (C) hydrocarbons (D) graptolites (E) fish (F) humans (G) h2o (H) layers of fat", "output": [ "A" ] }, { "id": "task1297-9aa4efa21baa4c4989e0cebf19e37beb", "input": "Fact1: gases released during the use of fossil fuels causes global warming, Fact2: Global warming is linked to the combustion of oil, gas and coal., Question: The use of oil, gas and coal contributes to what? (A) heat is produced (B) animal extinction (C) heat production (D) radiation (E) Global climate change (F) Quality of life (G) rain (H) electricity", "output": [ "E" ] }, { "id": "task1297-4b0a9bb6a671497788f71387ad4f7221", "input": "Fact1: Viruses infect and live inside the cells of living organisms., Fact2: If the virus is nonenveloped it is released by lysing the host cell., Question: Viruses first infect, then they release into the host by doing what? (A) Cooking (B) kill them (C) harm them (D) lysing (E) illness (F) fever (G) migrate (H) propagate", "output": [ "D" ] }, { "id": "task1297-33e38144547b4e32b14078b972ddd1d3", "input": "Fact1: Slime molds are fungus-like protists commonly found on rotting logs and compost., Fact2: Protists are both unicellular and eukaryotic., Question: What are unicellular? (A) more abundant (B) alveoli (C) bears (D) mice (E) slime molds (F) In their leaves (G) mushrooms (H) Most plants", "output": [ "E" ] }, { "id": "task1297-8f515b4d0b7c4c22917f09adab848ac2", "input": "Fact1: Humans have collected and grown mushrooms for food for thousands of years., Fact2: Rozites caperata is the edible mushroom., Question: what have humans collected and grown for food for thousands of years? (A) Most plants (B) honeybees (C) h2o (D) peachleaf willow (E) density (F) clouds (G) Organic compounds (H) rozites caperata", "output": [ "H" ] }, { "id": "task1297-8d965d27402441219e61b9512efaea0c", "input": "Fact1: sugar causes food to taste sweet, Fact2: For example, the tongue determines the taste of foods, deciding whether a thing is sweet or bitter., Question: What determines the flavor of sweet foods like sugar? (A) Enzymes (B) ingredients (C) hormones (D) profile (E) sugar (F) tongue (G) dentist (H) Glucose", "output": [ "F" ] }, { "id": "task1297-f8f8980702ef4ccd97c02cf99a9f3d1c", "input": "Fact1: Cnidarians are invertebrates such as jellyfish and corals., Fact2: Cnidarians are radial, tentacled animals that live mostly in the seas., Question: What are some examples of radial, tentacled animals that live mostly in the seas? (A) jellyfish and corals (B) sea anemones (C) some anthozoans (D) unicellular organisms (E) animal (F) symmetrical (G) close relatives of coral (H) far fewer in number", "output": [ "A" ] }, { "id": "task1297-9318dfc08a2d4a07bb4723cdd1a6b18c", "input": "Fact1: Cancer cells divide more often than normal cells, and grow out of control., Fact2: Chemotherapy and radiotherapy target the rapidly dividing cancer cells., Question: What targets cells that grow out of control? (A) smoking cigarettes (B) Other cells (C) radiation (D) killing insects (E) The brain (F) massive damage (G) Bacteria (H) Chemotherapy", "output": [ "H" ] }, { "id": "task1297-ef1a144479674951a462e3c688fd97c0", "input": "Fact1: if an animal lives under ground then that animal will be protected from a wild fire, Fact2: Mole rats live under ground and have no fur or eyes., Question: What animal would be protected in a forest fire? (A) elk (B) mole rat (C) amoebae (D) some mammals (E) Echinoids (F) raccoon (G) deer (H) abalone", "output": [ "B" ] }, { "id": "task1297-8d697036e7af4f82bf14b8db8633714e", "input": "Fact1: hurricanes convert heat energy into mechanical energy, Fact2: Hurricanes can cause severe damage., Question: What can cause severe damage? (A) progress (B) some viruses (C) important habitats (D) Mechanical energy (E) empathy (F) helpfulness (G) Pollution (H) Destroy bridges", "output": [ "D" ] }, { "id": "task1297-596268bb7afa470790ebf7c966f981fb", "input": "Fact1: Cells cannot survive without oxygen., Fact2: Plants stabilize soils and oxygenate the atmosphere., Question: cells cannot survive without plants replenishing the what (A) Energy. (B) during the day (C) atmosphere (D) mountains (E) rain (F) heat energy (G) Energy (H) streams", "output": [ "C" ] }, { "id": "task1297-741d694ed6b54d7f906e88ac9b2e3c9b", "input": "Fact1: Biodiversity generally increases from the poles to the equator., Fact2: Biodiversity contributes to ecosystem complexity., Question: Where is ecosystem complexitiy generally least? (A) humans disturb it (B) frontal zones (C) in lakes (D) at the ocean (E) our planet (F) at the poles (G) mouth of rivers (H) at the equator", "output": [ "F" ] }, { "id": "task1297-51deeadc1a924187a87ad8338d4a0e07", "input": "Fact1: ice wedging is when ice causes rocks to crack by expanding in openings, Fact2: Ice wedging is the most important form of mechanical weathering., Question: What is the most important part of mechanical weathering? (A) roots and shoots (B) when they liquify (C) roots to grow (D) when it melds into soil (E) volcanic rock cracking (F) a tree falling (G) the looseness of soil (H) ice causes rocks to crack", "output": [ "H" ] }, { "id": "task1297-e7f74e2fa2eb4125b04359b3cf47f03c", "input": "Fact1: Most plants grow roots down into the soil to absorb water and minerals., Fact2: Bamboos are vigorous, rugged plants., Question: What grows roots down into the soil to absorb water and minerals? (A) bamboo (B) potatoes (C) the Sun (D) water (E) ice (F) Oak (G) burrs (H) Trees", "output": [ "A" ] }, { "id": "task1297-1459e6ef598a47d6bd26bce71754e068", "input": "Fact1: natural magnetism is used for pointing north by a compass, Fact2: Compasses point to the Magnetic Poles., Question: what do compasses use to point with? (A) the sun (B) radiation (C) poles (D) landmarks (E) eight (F) MPH (G) humidity (H) compass", "output": [ "C" ] }, { "id": "task1297-618bbcb6b8bb48f3945e66c4f84daa6d", "input": "Fact1: Mollusks live in most terrestrial, freshwater, and marine habitats., Fact2: Mollusks in the diorama include snails and clams., Question: What kind of animal lives in most terrestrial, freshwater and marine habitats? (A) animals (B) swimming (C) snails (D) tortoises (E) barnacles (F) swea (G) protected (H) a fish", "output": [ "C" ] }, { "id": "task1297-be3b91a0758141748aa35e67dfd378c1", "input": "Fact1: breaking apart rocks can cause debris, Fact2: Marine debris is a worldwide problem., Question: what can breaking apart rocks cause? (A) mechanical (B) cancer (C) respiration (D) water vapor (E) permineralization (F) loose soil (G) worldwide problems (H) harmful substances", "output": [ "G" ] }, { "id": "task1297-7ad2cffbab974d93ae647f1dfab3bdc0", "input": "Fact1: erosion causes a river to become deeper and wider, Fact2: Water and the Nile River are important to Egypt., Question: Erosion causes the Nile to become: (A) Sediment (B) shallower (C) less wide (D) deeper and wider (E) homogenous (F) colder and wetter (G) faster (H) Physical weathering", "output": [ "D" ] }, { "id": "task1297-f9e826033f4b48c391ac577c068d0df1", "input": "Fact1: lungs are used for breathing air by land animals, Fact2: Life is Breath and Breath Healing., Question: What organ do land animals use for life to continue. (A) Eyes. (B) Gills. (C) Limbs (D) cycles (E) matter (F) Fins. (G) biome (H) Lungs", "output": [ "H" ] }, { "id": "task1297-52d07b53fadd45df9ee5b86de533ec15", "input": "Fact1: ultraviolet light causes sunburn, Fact2: Ultraviolet Rays Ultraviolet rays are more powerful at elevation., Question: Where are you more likely to get a sunburn? (A) at elevation (B) the skin (C) on covered places (D) at sea level (E) chemical reaction (F) dry and hot (G) on your bottom (H) near the shoreline", "output": [ "A" ] }, { "id": "task1297-774aab2b5098419a8c8bb288c76387b9", "input": "Fact1: Hair helps to insulate and protect the body., Fact2: All mammals have hair., Question: What has insulation that also protects the body? (A) layers of fat (B) animals (C) Animal fur (D) fur and fat (E) alpacas (F) fur seals (G) most mammals (H) Blankets", "output": [ "G" ] }, { "id": "task1297-7c2c7f381ab847728c01e3fee59c0f8d", "input": "Fact1: Roundworms may be free-living or parasitic., Fact2: Dogs remain susceptible to reinfection with hookworms and roundworms., Question: Dogs remain what to free-living or parasitic species? (A) hungry for (B) warm-blooded (C) susceptible (D) fertile (E) taken over by (F) more abundant (G) Animal survival (H) friendly towards", "output": [ "C" ] }, { "id": "task1297-4ca6ef6a5bbc41bfbafb7a2746645398", "input": "Fact1: Mollusks reproduce sexually., Fact2: Interestingly, a squid is also a mollusk., Question: squids do what sexually? (A) produce light (B) Catch prey (C) survive (D) eat (E) reproduce (F) migrate (G) reincarnate (H) think", "output": [ "E" ] }, { "id": "task1297-ae248749b9204038a0897f510e56b778", "input": "Fact1: an animal usually requires a warm body temperature for survival, Fact2: Warm blooded animals have a constant body temperature., Question: Animals usually require what for survival? (A) organic molecules (B) organic material (C) Fluctuating body temperature. (D) Ears (E) food and shelter (F) Cold blood (G) Organic compounds (H) Constant body temperature.", "output": [ "H" ] }, { "id": "task1297-9f3aeb8ff6e24ffbba0b08b7fae588f1", "input": "Fact1: a plant requires photosynthesis to grow, Fact2: Photosynthesis gives a plant energy., Question: What does a plant need to grow? (A) rocks (B) fossil fuels (C) nutrients (D) magnets (E) seeds (F) cellulose (G) energy (H) sunlight", "output": [ "G" ] }, { "id": "task1297-0f57db86f52d4d5882edc96314c67652", "input": "Fact1: the movement of tectonic plates causes volcanic eruptions, Fact2: Large volcanic eruptions can decrease (reduce)the earth's average temperature by (a) emitting particles into the stratosphere, thereby increasing the albedo., Question: What effect could more active plate tectonics have on the earth? (A) rapid expansion (B) Decreased precipitation (C) a tree falling (D) the production of heat (E) Lower average temperature (F) Physical weathering (G) a lot of human deaths (H) Plant growth is reduced", "output": [ "E" ] }, { "id": "task1297-04e454abcd934b33a60d2343d0d9cb5f", "input": "Fact1: Mollusks are invertebrates such as the common snail., Fact2: Gastropods are snails and slugs., Question: What are invertebrates such as gastropods? (A) insects (B) watermelon (C) squids (D) barnacles (E) mollusks (F) graptolites (G) food (H) starfish", "output": [ "E" ] }, { "id": "task1297-b3d4150a1f5e4c0081b5b786eb09db51", "input": "Fact1: Some viruses can cause cancer., Fact2: Cervical cancer is caused by a virus, the human papaloma virus., Question: What is responsible for cervical cancer? (A) lmestone (B) Hemoglobin (C) alleles (D) A virus (E) chemicals (F) cigarettes (G) ovaries (H) smoking", "output": [ "D" ] }, { "id": "task1297-b09757d1dde444129e533c23a5d3aff8", "input": "Fact1: Courtship is behavior that is intended to attract a mate., Fact2: Friendship usually precedes courtship, and courtship, marriage., Question: what does friendship usually precede? (A) competition (B) the body's largest organ (C) A Greek letter (D) birth (E) death (F) attracting a mate (G) firm hugs (H) h2o", "output": [ "F" ] }, { "id": "task1297-2a5b56c956bf4c0cb1119b998386f38b", "input": "Fact1: faulting of rock in Earth 's crust causes earthquakes, Fact2: Earthquakes can cause a tsunami., Question: Tsunamis are often cause by what in the earth's crust? (A) waves (B) faulting. (C) flooding (D) pressure (E) friction (F) Movement (G) erosion (H) heat", "output": [ "B" ] }, { "id": "task1297-cea32c675ff84b47b5d8d79dd725b25d", "input": "Fact1: smell is used for finding food by some animals, Fact2: Smell receptors, nerve tissue that picks up smells, are located in the lining of the nose., Question: Receptors in the lining of the nose are: (A) heat or cold (B) larger than the nose (C) tastebuds (D) used to find food (E) insect (F) barrel-shaped (G) segmented (H) messengers", "output": [ "D" ] }, { "id": "task1297-3a72690741d14deabd841eef07f492c0", "input": "Fact1: a warm front causes cloudy and rainy weather, Fact2: Warm air moving into an area of cold air is called a warm front ., Question: What causes cloudy and rainy weather? (A) Cold air forming fog (B) a hemisphere is tilted away from the sun (C) Warm air near the oceans (D) Breathing too fast or too slow (E) Cold winds near the mountains (F) Warm air moving into cold air (G) Earth's axis of rotation is tilted (H) extreme heat and pressure", "output": [ "F" ] }, { "id": "task1297-18b4fb4056774d0dbf391f1db31e6c67", "input": "Fact1: erosion causes deposition, Fact2: Wind erosion is dominant., Question: what causes deposition? (A) motion (B) wind (C) rain (D) rivers (E) Sand (F) stream (G) soils (H) spring", "output": [ "B" ] }, { "id": "task1297-556f9c2295be4bb7b0468d810e363930", "input": "Fact1: tectonic plates being pushed together causes earthquakes, Fact2: Plate tectonics is the drifting of the continents., Question: What causes earthquakes? (A) Electrical energy (B) The area was once underwater (C) energy of moving objects (D) Melting glaciers (E) Cold air colliding with warm air (F) Continents drifting (G) electromagnetic energy (H) Climate change", "output": [ "F" ] }, { "id": "task1297-a3fcd55a8d5140539aa5f3cfa088b797", "input": "Fact1: when electricity flows to a light bulb , the light bulb will turn on, Fact2: Power Outages are a total interruption of electrical power., Question: What do power outages do to light bulbs? (A) turn them on (B) It remains dormant (C) it needs them (D) turn them off (E) It decreases (F) make them explode (G) increase electricity (H) kill them", "output": [ "D" ] }, { "id": "task1297-d1246dc61ca14c1bbb271d136f443223", "input": "Fact1: a balance is used for measuring mass of an object, Fact2: Beam balances, like a seesaw, measure an unknown mass by comparison to known masses., Question: An object that can be used for measuring mass of an object is similar to what playground item? (A) forces (B) Slide (C) barrel (D) Seesaw (E) Merry-go-round (F) rockets (G) Monkey bars (H) matter", "output": [ "D" ] }, { "id": "task1297-7fc2e11960474637983bbcd86b93243c", "input": "Fact1: insect bites cause harm to living things, Fact2: Most living things are called organisms., Question: Insect bites cause what to organisms? (A) toxins (B) harm (C) Injury (D) hunger (E) thirst (F) death (G) mildew (H) desire", "output": [ "B" ] }, { "id": "task1297-2d7371acb1234e7bb7dbed9b4e51cdba", "input": "Fact1: Sight is the ability to sense light, and the eye is the organ that senses light., Fact2: Vision begins with sight., Question: What does vision give you? (A) ability to eat (B) characteristics (C) ability to taste (D) ability to sense light (E) ability to sense sound (F) It gets more light (G) Something that is self-aware (H) Your sensory system picks it up", "output": [ "D" ] }, { "id": "task1297-461ab088ac6643c7987c2b58e2bffd91", "input": "Fact1: Mollusks live in most terrestrial, freshwater, and marine habitats., Fact2: Clams are mollusks that live in the sea or in freshwater., Question: Where do clams live? (A) The area was once underwater (B) remains of prehistoric life (C) Creeks (D) Storm drains (E) members of their own species (F) the environment (G) Freshwater habitats (H) Ponds", "output": [ "G" ] }, { "id": "task1297-0038f93269074db991dda43b37a15461", "input": "Fact1: acid rain has a negative impact on water quality, Fact2: Sulfur dioxide causes acid rain., Question: What has a negative impact on water quality? (A) Reverse osmosis (B) fossil fuels (C) Fresh water (D) Carbon filter (E) chlorofluorocarbons (F) Sulfur dioxide (G) Pollution (H) harmful substances", "output": [ "F" ] }, { "id": "task1297-c5a61ae0eeac4da98858ec58694c75a3", "input": "Fact1: Many nucleotides bind together to form a chain called a polynucleotide., Fact2: Nucleotides are the monomers that make nucleic acids., Question: what bind together to form a chain called a polynucleotide? (A) vinegar (B) Organic compounds (C) nucleic acid monomers (D) links (E) share properties (F) h2o (G) The bending of a ray of light (H) peachleaf willow", "output": [ "C" ] }, { "id": "task1297-3702758b22d54cf9b9e5ea303307032c", "input": "Fact1: a stove is used for cooking by generating heat, Fact2: Fire generates heat and light., Question: What does a stove use fire for? (A) warmth (B) coal (C) cooking (D) food (E) energy (F) burning itself (G) support (H) pellets", "output": [ "C" ] }, { "id": "task1297-3203761d0b9446aeaa11d805a0f91afa", "input": "Fact1: Most invertebrates have a nervous system., Fact2: Insects are the most common invertebrates., Question: What has a nervous system? (A) animals (B) tortoises (C) crocodiles (D) sponges (E) elephants (F) placozoans (G) mesozoans (H) insects", "output": [ "H" ] }, { "id": "task1297-4bf4a1d99a704a8698fe1f8d217d84bd", "input": "Fact1: when the seasons change from the summer to the fall , the amount of daylight will decrease, Fact2: Winter has short daylight hours and summer has short night hours., Question: what are summer nights? (A) warm (B) mild (C) slow (D) rainy (E) short (F) two (G) unique (H) cold", "output": [ "E" ] }, { "id": "task1297-1343ca1d8c4d4b42af1126bb6f005a7a", "input": "Fact1: Testosterone stimulates the reproductive organs to develop into male organs., Fact2: Main androgen is testosterone., Question: what does androgen stimulate? (A) Veins and arteries. (B) heart (C) reproductive organs (D) allow growth (E) brain (F) Quality of life (G) heat produced (H) feet", "output": [ "C" ] }, { "id": "task1297-93847d9feb2f42f390f52356de0cc72c", "input": "Fact1: sedimentary rocks are formed by deposition, Fact2: Limestone is a type of sedimentary rock., Question: How is limestone formed? (A) In sediment (B) Deposition. (C) Metamorphic processes. (D) Igneous processes. (E) Magma processes. (F) less water (G) Water expanding (H) It expands", "output": [ "B" ] }, { "id": "task1297-f5d93882a24f48189f31e717da43ade5", "input": "Fact1: when the seasons change from the summer to the fall , the amount of daylight will decrease, Fact2: Seasons are caused by the Earth's distance from the Sun changing., Question: The change of the Earth's distance from the sun causes the amount of what to decrease? (A) air (B) daylight (C) energy (D) water (E) Weight (F) temperature (G) time (H) sunlight", "output": [ "B" ] }, { "id": "task1297-33211f293a604a71ac21312fd3756076", "input": "Fact1: plant reproduction requires pollination, Fact2: Pollination is by flies, wasps, and bees., Question: Plant reproduction requires something done by what? (A) trees (B) Wasps (C) Wind (D) seeds (E) DNA (F) animals (G) insects (H) mitosis", "output": [ "B" ] }, { "id": "task1297-00fc5e18c01f4387aca45d5851835600", "input": "Fact1: Testosterone stimulates the reproductive organs to develop into male organs., Fact2: Male mammals have a tube-like organ called the 'penis'., Question: What causes the penis to develop? (A) Creatine (B) Energy (C) Estrogen (D) Testicles (E) matter vibrating (F) Testosterone (G) movement (H) It expands", "output": [ "F" ] }, { "id": "task1297-f4484533dcd54847985bbe75dab414bd", "input": "Fact1: Sperm had to swim from male to female reproductive organs for fertilization., Fact2: And slow sperm is one of the leading causes of male infertility ., Question: what are some sperm? (A) live (B) seeds (C) humans (D) slow (E) H 2 O (F) koalas (G) Loose (H) eggs", "output": [ "D" ] }, { "id": "task1297-7498394a339d4fcfb78efa723658110c", "input": "Fact1: producing thrust causes something to move, Fact2: Impulsion is thrust, the release of stored energy into engagement., Question: Producing impulsion causes an object to do what? (A) It expands (B) heat energy (C) heating liquids (D) imbalanced (E) sweating (F) squeeze (G) reflecting light (H) It will move.", "output": [ "H" ] }, { "id": "task1297-234517a1edf34a73a4d4a5efd24e6424", "input": "Fact1: living things all require energy for survival, Fact2: Kinetic energy is energy in motion., Question: What type of motion do living things use? (A) wind (B) Kinetic (C) Telekinetic (D) Limbs (E) Slow (F) Gravitational (G) movement (H) animals", "output": [ "B" ] }, { "id": "task1297-2d78e8e80ccd49d6be014b9698b5c399", "input": "Fact1: when a cooler object touches a warmer object , thermal conduction occurs, Fact2: Thermal conductivity also increases with compaction., Question: conduction is increased with what? (A) Time and energy (B) compaction (C) blood (D) evaporation (E) voltage (F) heat energy (G) motion (H) sweating", "output": [ "B" ] }, { "id": "task1297-4ac22661bcb5430c97e9a8afa356585f", "input": "Fact1: Echinoderms have a unique water vascular system with tube feet., Fact2: Another group of echinoderms are the echinoids., Question: Which has a unique water vascular system? (A) roots (B) trees (C) Conifers (D) Echinoids (E) fur seals (F) Most plants (G) ferns (H) bushes", "output": [ "D" ] }, { "id": "task1297-c2f67866d2ae4c378fd3628db928232a", "input": "Fact1: seasons cause change to the environment, Fact2: Seasonal variations and random changes in the environment affect species' life histories and stocks., Question: What can environmental change affect? (A) DNA damage and mutations (B) the life history of a species (C) Animal survival (D) organisms and their habitat (E) rivers and streams (F) global ecosystems (G) that material's properties (H) other living things", "output": [ "B" ] }, { "id": "task1297-8ea517bfe0d74fdca8c072320661aadc", "input": "Fact1: a prism is used for refracting light, Fact2: Refraction is the bending of light cause by a speed change when it passes through different media., Question: What aspect of light changes when it passes from air into a prism? (A) power (B) seasons (C) speed (D) energy (E) a wave (F) Joules (G) heat (H) unique", "output": [ "C" ] }, { "id": "task1297-9a5d9e6dc5b0441e9d1ce8a806bf7724", "input": "Fact1: when a body of water receives more water than it can hold , a flood occurs, Fact2: Floods are deadly, floods are devastating., Question: What can happen when a body of water receives more water than it can hold? (A) massive damage (B) deadly and devastating (C) cause a hurricane (D) water will evaporate (E) Destroy bridges (F) enormous damage to homes (G) cloudy and rainy weather (H) create a new river", "output": [ "B" ] }, { "id": "task1297-ecabd7739a6140ab88751cb9e2ca5f39", "input": "Fact1: waxy leaves are used for storing water by some plants, Fact2: Kalanchoes are known for their waxy, thick, dark green leaves., Question: What uses leaves to store water? (A) animals (B) horses (C) heterotrophs (D) kalenchoes (E) eukyarotes (F) camels (G) it needs them (H) fans", "output": [ "D" ] }, { "id": "task1297-487efe018965406e83b17b7cf2bc72a1", "input": "Fact1: Bile reduces the acidity of food entering from the highly acidic stomach., Fact2: Normally, bile acid pours into the stomach to help absorb fats from foods., Question: what does bile absorb? (A) fats (B) fluid (C) mucus (D) cells (E) saliva (F) lymph (G) heat (H) Blood", "output": [ "A" ] }, { "id": "task1297-9974d27212fc422a9f8e20177149fb5c", "input": "Fact1: using renewable resources to generate power reduces greenhouse gases, Fact2: Solar energy is a renewable resource ., Question: What can be used to reduce greenhouse gases while generating power? (A) bamboo (B) Carbon dioxide (C) Electrical energy (D) The ozone layer (E) peachleaf willow (F) Solar energy (G) Fossil fuels (H) Fuel cells", "output": [ "F" ] }, { "id": "task1297-5ccc9a2e26044e6fa4780deb8e8a5a1b", "input": "Fact1: Chromoplasts make and store pigments., Fact2: Photosynthesis Pigments Pigments are substances that absorb visible light., Question: What are substances that absorb visible light? (A) chromatic (B) chromoplasts (C) trucks and cars (D) sea anemones (E) chromatin (F) chromatid (G) black widows (H) prokaryotic cells", "output": [ "B" ] }, { "id": "task1297-8299645fa2e341f288a23f6d5b118423", "input": "Fact1: Neurons are the structural and functional units of the nervous system., Fact2: Alcohol interferes with the central nervous system., Question: what does alcohol interfere with? (A) h2o (B) vodka (C) movement (D) sweating (E) protons (F) health (G) neurons (H) recovery", "output": [ "G" ] }, { "id": "task1297-f03078e6208641cd899b0f41d3d66feb", "input": "Fact1: Organisms that live in marine biomes must be adapted to the salt in the water., Fact2: Most of the water on the planet is salt water in the oceans., Question: Organisms that live in marine biomes must be adapted to most of the what on the planet? (A) water (B) liquid (C) Light (D) Energy. (E) growth (F) Winter (G) energy (H) heat", "output": [ "A" ] }, { "id": "task1297-78d16897b96340d5b28cc64bcefe8389", "input": "Fact1: vinegar can cause harm to the eyes, Fact2: Throughout vinegar application, wear protective eye shields., Question: How can you avoid harming your eyes? (A) evaporation (B) focusing a lens (C) exercise (D) by indirect light (E) protect them (F) Wearing a shield (G) sweating (H) electromagnetic energy", "output": [ "F" ] }, { "id": "task1297-adecd8094c4d4327a4912e704586e11f", "input": "Fact1: DNA contains genetic instructions for proteins, and RNA helps assemble the proteins., Fact2: Azathioprine interferes with DNA and RNA synthesis., Question: Which of the following interferes with the assembly of proteins? (A) flow of electrons (B) Electric devices (C) Smoking (D) dry conditions (E) saturated fats (F) Humans (G) palm oil (H) Azathioprine.", "output": [ "H" ] }, { "id": "task1297-1ccc4c5d1708425285b069f57c3f70e1", "input": "Fact1: conserving water can be used for survival in a dry environment, Fact2: Most of the southwest is semi desert and very dry., Question: Where is conserving water useful for survival? (A) abalone (B) desert (C) marshland (D) cactuses (E) earth (F) wetlands (G) river bank (H) watershed", "output": [ "B" ] }, { "id": "task1297-cbad2b57616b404fa66e73d3a907d0d9", "input": "Fact1: Reproduction is the process by which living things give rise to offspring., Fact2: Genes are passed from parent to offspring., Question: The process by which genes are passed is (A) Most plants (B) flow of electrons (C) mitosis (D) Summer (E) respiration (F) mutation (G) mechanical (H) reproduction", "output": [ "H" ] }, { "id": "task1297-71c255b4b0cb4a3e90f80e96e28de76d", "input": "Fact1: Sperm had to swim from male to female reproductive organs for fertilization., Fact2: And the word for woman means a female of any age., Question: What happens when sperm swim from men's to women's reproductive organs? (A) by indirect light (B) matter vibrating (C) death (D) competition (E) fertile crescent (F) fertilizer (G) permineralization (H) fertilization", "output": [ "H" ] }, { "id": "task1297-cab6061c8fa44c1bbd98246789340f63", "input": "Fact1: a greenhouse is used to protect plants from the cold, Fact2: If it's too cold, some plants freeze and die., Question: What organisms are most likely to be saved in the winter by a greenhouse (A) snow leopards (B) dormant (C) plants (D) tiny (E) skiiers (F) whales (G) heat (H) mussels", "output": [ "C" ] }, { "id": "task1297-dfc338299a524e7190a20bc446a7c907", "input": "Fact1: Blood pressure is highest in arteries and lowest in veins., Fact2: Blood Pressure Blood Pressure Blood pressure is the force of the blood on the artery walls., Question: The what blood is highest in arteries and lowest in veins? (A) ligt (B) humans (C) sugar (D) liquid (E) glucose (F) CO 2 (G) force (H) Man", "output": [ "G" ] }, { "id": "task1297-d9a50bd663494bc386f43c6532a5c1f1", "input": "Fact1: protein is used to repair cells by the human body, Fact2: All milk contains protein., Question: Milk helps to (A) repair cells in the human body (B) have a positive impact on the environment (C) Help plants grow (D) Plant reproduction (E) reduce bone strength (F) increase oxygen capacity (G) A transportation fuel (H) feed all farm animals", "output": [ "A" ] }, { "id": "task1297-cc1b63fe0ddb40b3ba55fb819cef3722", "input": "Fact1: if an object in a fluid is more dense than that fluid then that object will sink in that fluid because of gravity, Fact2: Specific gravity is related to density., Question: This determines whether an object will sink or float: (A) density (B) displacement (C) energy (D) sun's heat (E) phase (F) heat (G) swim (H) forces", "output": [ "A" ] }, { "id": "task1297-493952f10333434aa6cc08714bee4440", "input": "Fact1: Any surface that has not been sterilized is likely to be covered with bacteria., Fact2: Bacteria and viruses that make people sick can be passed on our hands., Question: What can surfaces that haven't been sterilized do to people? (A) Prevent injuries (B) Help people learn (C) Make them sick (D) Make people money (E) Make them strong (F) damaging (G) destruction (H) Injure them", "output": [ "C" ] }, { "id": "task1297-6d31df26a28f4fbda9d3f3ff4556fcb8", "input": "Fact1: a firecracker converts chemical energy into sound, Fact2: Most any other sounds can be frightening or startling., Question: What can be startling? (A) firecrackers (B) an image (C) Saltine crackers (D) Wheat crackers (E) an object (F) sea urchins (G) sameness (H) hypothyroidism", "output": [ "A" ] }, { "id": "task1297-4becf5b00ffe41738eb8d4ae24abefd0", "input": "Fact1: Earthworms are important deposit feeders that help form and enrich soil., Fact2: Earthworms are perhaps the most familiar decomposer., Question: What can help form and enrich soil? (A) Most plants (B) whales (C) the Sun (D) decomposers (E) swamp vegetation (F) shrub beds (G) phytoplankton (H) fossil fuels", "output": [ "D" ] }, { "id": "task1297-b4259687635c4ede9cbf061df85b1e29", "input": "Fact1: if fossils of an animal or plant are found in a place then that animal or plant used to live in that place, Fact2: Fossils are the remains or traces of once-living organisms., Question: what are the traces of a living thing formed from? (A) remains (B) coral (C) Sediment (D) cellulose (E) organisms (F) coral reef (G) cells (H) Collagen", "output": [ "A" ] }, { "id": "task1297-1dba28459e6f4d39ba5bde145f102b88", "input": "Fact1: Evolution occurs in response to a change in the environment., Fact2: Biological evolution refers to changes in successive generations of a species., Question: Change happens to what of a species in response to changes in the environment? (A) only females (B) colors of the spectrum (C) It helps them survive (D) only males (E) successive generations (F) By wind and rain (G) stagnation (H) characteristics", "output": [ "E" ] }, { "id": "task1297-d3a0f8adb0764182bfe6f254990dd8a9", "input": "Fact1: plucking a string can cause that string to vibrate, Fact2: How the sounds are made Vibrating strings provide the sound in stringed instruments., Question: Doing what can cause sound to be made in stringed instruments? (A) Movement (B) wind (C) striking (D) adding (E) playing (F) plucking (G) electrically (H) breaking", "output": [ "F" ] }, { "id": "task1297-c9ae02ec734540f4aea6b56af8a81dc7", "input": "Fact1: Vesicle transport requires energy, so it is also a form of active transport., Fact2: Neurotransmitters are released from vesicles., Question: The transport of what requires energy? (A) communication (B) microorganisms (C) colors of the spectrum (D) Something to move (E) salamanders (F) Neurotransmitters (G) an object (H) Veins and arteries.", "output": [ "F" ] }, { "id": "task1297-46d55dd4050b48e8a5f6227d40a84032", "input": "Fact1: sound can be used for communication by animals, Fact2: Many insects communicate with sounds., Question: how do insects talk? (A) water (B) murmur (C) mostly (D) slow (E) magma (F) sound (G) move (H) eyes", "output": [ "F" ] }, { "id": "task1297-269c64a2721942d08fb80b1b428ddd0d", "input": "Fact1: Flatworms belong to the phylum Platyhelminthes., Fact2: Flatworms Flatworms or Platyhelminthes include flukes, tapeworms, and turbellarians., Question: flukes, tapeworms, and turbell are (A) major threat to health (B) types of flat leeches (C) Plant growth is reduced (D) types of earthworms (E) competing for resources (F) types of snakes (G) types of flatworms (H) parasites", "output": [ "G" ] }, { "id": "task1297-517cf427921e46d79d72accd8b7f29b4", "input": "Fact1: All life relies on a relatively narrow range of pH, or acidity., Fact2: If the pH level is higher or lower, aquatic life is endangered., Question: What happens to aquatic life if acidity is higher or lower than a narrow range? (A) Plant growth is reduced (B) They may not survive. (C) Aquatic life sinks (D) harm them (E) It is endangered (F) Damages them (G) Aquatic life moves to dry land (H) Aquatic life flourishes", "output": [ "E" ] }, { "id": "task1297-c51c488ce56e422fad94337112628cfd", "input": "Fact1: exercise has a positive impact on a human 's health, Fact2: Exercise is critical to bone health., Question: what are bones kept healthy by? (A) exercise (B) food (C) animals (D) nutrients (E) reduced heat (F) Cooking (G) Proteins (H) cells", "output": [ "A" ] }, { "id": "task1297-09a8a855863d4e7ab65ca4af214cf6f1", "input": "Fact1: soil is formed by rocks eroding, Fact2: Rivers erode the rocks they flow over., Question: What is formed by rivers? (A) fish (B) soil (C) rain (D) bamboo (E) spring (F) clouds (G) kayaks (H) NaCl", "output": [ "B" ] }, { "id": "task1297-946dc93476f54e27a9dec12a0de35efc", "input": "Fact1: Fungi have special structures for penetrating a host., Fact2: Fungi include yeasts, molds, and fleshy fungi., Question: what have special structures for penetrating a host? (A) amoeba (B) bats (C) mammals (D) sound waves (E) gamma rays (F) ferns (G) mold (H) maples", "output": [ "G" ] }, { "id": "task1297-13eac02b5a034ec78930a122273565a6", "input": "Fact1: a meter stick is used to measure distance, Fact2: Spacings are on center measurements, or the distance between each plant., Question: A meter stick is used to measure what? (A) minuscule details (B) between cells (C) as a base (D) well-rounded peaks (E) 295 degrees Kelvin (F) visibility (G) space between (H) microscopic items", "output": [ "G" ] }, { "id": "task1297-1b5ed65ca40147edbcc8364ec8124b52", "input": "Fact1: Plants respond to daily and seasonal cycles and to disease., Fact2: Green bean plantings continue to be planted., Question: What responds to daily and seasonal cycles and to disease? (A) resistance (B) Sundays (C) vegetation (D) Summer season (E) swamp vegetation (F) Mondays (G) alpacas (H) Green beans", "output": [ "H" ] }, { "id": "task1297-29fd44975ee746f4a4aadbc842ab7eef", "input": "Fact1: Grasses supply most of the food consumed by people worldwide., Fact2: Grasses are an important source of food for people as well as animals., Question: What relies on grass as a food source? (A) Bacteria (B) Soil (C) humans (D) More grass (E) perennials (F) alpacas (G) Animals (H) tortoises", "output": [ "G" ] }, { "id": "task1297-2e32c9b08aaf40f3bdbb982f4795b906", "input": "Fact1: Head hair is especially important in preventing heat loss from the body., Fact2: Hypothermia Loss of body heat caused by exposure is called Hypothermia., Question: Something that helps prevent hypothermia: (A) dehydration (B) freezing (C) water (D) head hair (E) cold (F) electricity (G) Exfoliation (H) sweating", "output": [ "D" ] }, { "id": "task1297-ad970210109b4a3eb893a8ace275baec", "input": "Fact1: skin is used for protecting the body from harmful substances, Fact2: Sunlight, however, is harmful to the skin., Question: what does skin protect from? (A) photons (B) cold air (C) electricity (D) forces (E) toxins (F) sunlight (G) heat energy (H) sun's heat", "output": [ "F" ] }, { "id": "task1297-3c553c764f2746c79be81089c67d2cc5", "input": "Fact1: sunlight and rain can cause a rainbow, Fact2: Behind each storm there's a rainbow., Question: what breaking through rain comes after a storm (A) erosion (B) fog (C) lightning (D) mountains (E) flooding (F) sunlight (G) It expands (H) water vapor", "output": [ "F" ] }, { "id": "task1297-ff925197e7f747eba8abd4118402919d", "input": "Fact1: Coral reefs provide food and shelter to many ocean organisms., Fact2: Humans depend upon the life-support systems provided by the oceans., Question: What do coral reefs provide for humans? (A) Energy. (B) support (C) fuel (D) Energy (E) food (F) destruction (G) pain (H) body water", "output": [ "B" ] }, { "id": "task1297-566805671ad44cd3981d3b9b1879fd40", "input": "Fact1: Mollusks live in most terrestrial, freshwater, and marine habitats., Fact2: Interestingly, a squid is also a mollusk., Question: What can live in marine habitats? (A) lizards (B) horses (C) elephants (D) fur seals (E) a fish (F) squids (G) barnacles (H) animals", "output": [ "F" ] }, { "id": "task1297-26aa98a6c9524356afd07379e01f5ce6", "input": "Fact1: Playing is just one of many ways that mammals and other animals learn how to behave., Fact2: Games are for fun, to play, and the folks there are a bunch of fun., Question: what is one way that mammals and other animals learn how to behave? (A) looseness (B) killing for sport (C) Riding a bike (D) Movement (E) exercise (F) watching sports (G) hitting rocks (H) games for fun", "output": [ "H" ] }, { "id": "task1297-f96dac9397d4432296654021b1ee85d3", "input": "Fact1: erosion causes deposition, Fact2: Silts and muds are transported to the open ocean and deposited off the coast., Question: Erosion causes silts and mud to be what? (A) flooding (B) transported (C) Sediment (D) stabilized (E) storing water (F) rivers (G) ignored (H) unmoved", "output": [ "B" ] }, { "id": "task1297-ed7eb775df3e4951b25844616baa8ff6", "input": "Fact1: skin is used for protecting the body from harmful substances, Fact2: Eyes and skin are the critical organs., Question: What are used for protecting the body from harmful substances? (A) critical organs (B) body critics (C) fur and fat (D) protective bony armor (E) redundant organs (F) layers of fat (G) sea urchins (H) solar waves", "output": [ "A" ] }, { "id": "task1297-6f735f2475bf43578b2e132468406fd7", "input": "Fact1: threatening behavior by predators causes a porcupine to extend its quills, Fact2: Similarly, threatening or intimidating behaviors are also forbidden., Question: What defense mechanism does a porcupine use when intimidated? (A) eardrum (B) deadly (C) sound (D) instincts (E) steroids (F) organ (G) quills (H) blastoids", "output": [ "G" ] }, { "id": "task1297-7a0466a0ad444ed0b2f17105f94cf592", "input": "Fact1: a spider web is used to capture food by spiders, Fact2: Spiders usually eat insects., Question: What do webs capture? (A) spiders (B) lamphreys (C) insects (D) worms (E) protozoa (F) dust (G) antigens (H) matter", "output": [ "C" ] }, { "id": "task1297-6329a023cf5c47459ea310382de355f2", "input": "Fact1: Most invertebrates have a more complex nervous system., Fact2: Cephalopods have the most advanced nervous systems of all invertebrates., Question: what type of nervous system do Cephalopods have? (A) organ (B) automatic (C) nerves (D) sensory (E) three (F) sweating (G) complex (H) brain", "output": [ "G" ] }, { "id": "task1297-cafec52c2e9c44ea873509e2452fec45", "input": "Fact1: living things all require energy for survival, Fact2: Energy is used for survival and reproduction., Question: What do all living things require in order to reproduce? (A) Proteins (B) food (C) DNA (D) nutrients (E) energy (F) Light (G) bamboo (H) sunlight", "output": [ "E" ] }, { "id": "task1297-54497f4c150c40db90cddae8365310b8", "input": "Fact1: rocks interacting with wind over long periods of time causes weathering, Fact2: Weathered rock is called saprolite ., Question: Saprolite is created when what interacts with wind over long periods of time? (A) soils (B) trees (C) rocks (D) water (E) erosion (F) calcite (G) heat (H) oil", "output": [ "C" ] }, { "id": "task1297-b928828f313941afadbe4cca929ee35a", "input": "Fact1: Earth 's tilt on its rotating axis causes seasons to change, Fact2: Because of the tilt of the earth, the suns rays are strongest near the equator., Question: the suns rays are strongest near the what for the same reason the seasons change (A) weather (B) surface (C) equator (D) distance (E) Joules (F) waves (G) climate (H) heat", "output": [ "C" ] }, { "id": "task1297-d9c8cbdefbca472f8b9834f10ce11f2c", "input": "Fact1: Biomass is the total mass of organisms at a trophic level., Fact2: Herbivores are the second trophic level and graze on plants., Question: Biomass is the total mass of organisms on a level such as what (A) Energy (B) trees (C) Energy. (D) bottom of feet (E) herbivores (F) kinetic energy (G) animals (H) energy usage", "output": [ "E" ] }, { "id": "task1297-fc55bfc2c3dd4a3f9fe98f899245d174", "input": "Fact1: soil erosion means soil loss through wind, Fact2: Soil erosion is one of the leading causes of water pollution in the United States., Question: What is one consequence of soil loss? (A) Decrease bodily water (B) humans disturb it (C) drying out (D) flooding (E) contamination (F) deforestation (G) chemical changes (H) Water pollution", "output": [ "H" ] }, { "id": "task1297-a183826b92c24434a3bafc1347da8651", "input": "Fact1: Roundworms may be free-living or parasitic., Fact2: Roundworms make up the roundworm phylum, Nematoda., Question: What can the phylum Nematoda be? (A) dangerous (B) parasitic (C) horses (D) meiosis (E) more abundant (F) graptolites (G) homogenous (H) phytoplankton", "output": [ "B" ] }, { "id": "task1297-b1883fd5767641b6a4f31b29b12bc6bb", "input": "Fact1: erosion causes a river to become deeper and wider, Fact2: On the contrary, the NILE is the longest river in Africa., Question: If eroded the Nile would become what? (A) imbalanced (B) Plant growth is reduced (C) detritus (D) colder and wetter (E) Sediment (F) solid, liquid, gas (G) deeper and wider (H) dormant state", "output": [ "G" ] }, { "id": "task1297-807d8c0213c140e4b958b9419f5bfed8", "input": "Fact1: if fossils of an animal or plant are found in a place then that animal or plant used to live in that place, Fact2: Fossils are preserved original remains or preserved evidence of plants and animals., Question: If _ of an animal are found in a place then that animal used to live in that place (A) living things (B) offspring (C) predators (D) prey (E) it keeps an organism warm (F) phylum arthropoda (G) solid, liquid, gas (H) preserved remains", "output": [ "H" ] }, { "id": "task1297-530a33aeebc44f898e8fe3e5d96b25da", "input": "Fact1: Trees have woody stems covered with bark., Fact2: Orange trees are evergreen trees., Question: What has woody stems covered with bark? (A) sunflowers (B) Newton (C) ferns (D) seaweed (E) Most plants (F) palm trees (G) evergreens (H) orchids", "output": [ "G" ] }, { "id": "task1297-a4cac1f315c64dbdb3c9a8b89284fb56", "input": "Fact1: astronauts require preserved food for extended flights, Fact2: Almost of process food, canned food and preserved food are decreased in their nutritive value., Question: astronauts require what food for extended flights (A) Glucose (B) canned (C) squids (D) complete (E) sugar (F) hydration (G) earthworm (H) nutrients", "output": [ "B" ] }, { "id": "task1297-672bfbbf7703493095f5b491640e55b6", "input": "Fact1: an animal requires nutrients for survival, Fact2: Animals and humans eat plants for their nutrients., Question: What can a small animal eat in a day for survival? (A) Part of a plant. (B) some invertebrates (C) Nutrient rich soil. (D) deoxyribonucleic acid (E) Paper from a plant. (F) food and shelter (G) A whole tree. (H) organic molecules", "output": [ "A" ] }, { "id": "task1297-9bb4567fe0e04fdd928005c16a964afe", "input": "Fact1: photosynthesis means producers convert from carbon dioxide, water, and solar energy into carbohydrates for themselves, Fact2: Fish are the consumers, and plants are the producers., Question: In photosynthesis, plants convert solar energy, carbon dioxide, and water into what? (A) Organic compounds (B) water (C) leaves (D) chlorofluorocarbons (E) carbohydrates (F) solar power (G) peachleaf willow (H) chemical messengers", "output": [ "E" ] }, { "id": "task1297-5d3bd48384ce4c7690acf51b08186c04", "input": "Fact1: Precipitation falls on the windward side of the mountain range., Fact2: Rainfall is more at the tropics and on windward side of mountains., Question: What side does rainfall fall? (A) Winter (B) loose soil (C) fronts (D) rainy (E) alluvial (F) down (G) heat or cold (H) Windward", "output": [ "H" ] }, { "id": "task1297-a4867d126cb54c7784cc75c72687b958", "input": "Fact1: Many consumers feed at more than one trophic level., Fact2: Each level on the pyramid represents a trophic level., Question: Many consumers feed at more than one what? (A) ground level (B) kinetic energy (C) major threat to health (D) level of sound (E) eat plants or other animal (F) level on the pyramid (G) level of height (H) Inches or fractions of inches.", "output": [ "F" ] }, { "id": "task1297-8b87008c194243ee8b9ae4cff22c2b25", "input": "Fact1: a spider web is used to capture food by spiders, Fact2: Spiders inject venom into the body of a captured insect to paralyze it., Question: What do eight legged arachnids do after they catch their prey in a web? (A) Inject venom (B) moving over land (C) scratching it (D) nutritious fluid (E) secreting (F) Communication (G) how they move (H) male gametes", "output": [ "A" ] }, { "id": "task1297-ede1615de5eb49fd82c528f500778706", "input": "Fact1: hydropower requires damming a river, Fact2: Rivers are dammed to create reservoirs and hydroelectric power., Question: What feature of the landscape will result from hydropower? (A) mountain (B) river (C) ocean (D) Conifers (E) salinity (F) erosion (G) homogenous (H) resevoir", "output": [ "H" ] }, { "id": "task1297-81128844b469400aaf8fb8b95c502219", "input": "Fact1: Freshwater biomes have water that contains little or no salt., Fact2: Several freshwater lakes are nearby., Question: What can contain little to no salt? (A) sodium chloride (B) salt water (C) rivers (D) the Pacific Ocean (E) deserts (F) fens (G) wetland (H) lakes", "output": [ "H" ] }, { "id": "task1297-72756a14d8d045cda6d8d742e0727882", "input": "Fact1: when a gas in an open container evaporates , that gas spreads out into the air, Fact2: Fumes during the evaporation present a danger., Question: When a gas in an open container spreads out, what presents a danger? (A) partitions (B) death (C) animals (D) arson (E) E. Coli (F) colors (G) fires (H) fumes", "output": [ "H" ] }, { "id": "task1297-f150c55eaca444faa17091821b5ca96d", "input": "Fact1: safety goggles are used for protecting the eyes during experiments, Fact2: Eyes Eyes Eyes are probably the most important symbolic sensory organ., Question: Sensory organs can be protected by what kind of goggles during experiments? (A) broken (B) eyes (C) lensless (D) imaginary (E) Mohs (F) Vibrissae (G) safety (H) skin", "output": [ "G" ] }, { "id": "task1297-eaa6ca3055044c779cfd0f0f7af7a85f", "input": "Fact1: Platypus females lay their eggs in a burrow., Fact2: Examples of monotremes are the Platypus and Echidna., Question: What is the distinguishing feature of monotremes? (A) They lay eggs (B) the eyes (C) Veins and arteries. (D) eardrum (E) four limbs (F) layers of fat (G) They have thick fur (H) fur and fat", "output": [ "A" ] }, { "id": "task1297-5035817bba74468bb0fa173437a177c8", "input": "Fact1: Kidney failure may be treated with dialysis., Fact2: Dialysis Dialysis is a way of cleaning the blood with an artificial kidney., Question: What are you treating when you clean blood with an artificial kidney? (A) unicellular organisms (B) Cancer (C) coliform (D) Kidney failure (E) Kidney growth (F) bacterial infections (G) Pasteurization (H) saves lives", "output": [ "D" ] }, { "id": "task1297-72377f4ff40e44248a7dd3dd7db61985", "input": "Fact1: heat and pressure change the remains of prehistoric living things into natural gas, Fact2: Fossils are the remains of prehistoric life., Question: What two things turn fossils to natural gas? (A) heat and cold (B) heat and fuel (C) hydrogen and oxygen (D) heat and pressure (E) pressure and time (F) scarce resources (G) kinetic energy (H) chemical changes", "output": [ "D" ] }, { "id": "task1297-8008e12ed3a74c1789a2cc74bfeef3f2", "input": "Fact1: if an object is kicked then force is exerted on that object, Fact2: Acceleration of an object is proportional to the force acting on that object., Question: if an object is what then it will experience acceleration (A) kinetic (B) illuminated (C) bent (D) speed (E) resting (F) motion (G) stationary (H) kicked", "output": [ "H" ] }, { "id": "task1297-91dc2e19e4f146458ed182230584de07", "input": "Fact1: Any antigen that causes an allergy is called an allergen., Fact2: Antigens are proteins foreign to the body., Question: Is a protein causes an allergic reaction, what is it called? (A) keratin (B) allergen (C) enzymes (D) prion (E) amebiasis (F) Type O (G) immunocompromised (H) antigen", "output": [ "B" ] }, { "id": "task1297-d4b717ee18e44855a76e9f6ae5943564", "input": "Fact1: RNA is a small molecule that can squeeze through pores in the nuclear membrane., Fact2: Like proteins, DNA and RNA are polymers of various small chemically related molecules., Question: polymers of various small chemically related molecules can squeeze through pores in the what? (A) protein channel (B) transportation (C) nuclear membrane (D) interior chambers (E) nucleus (F) dermal & vascular tissue (G) cell division (H) Microscopic vessels.", "output": [ "C" ] }, { "id": "task1297-049af68ece85409faed66d8485597a64", "input": "Fact1: nuclear reactions in stars causes stars to produce light, Fact2: And, of course, the Sun is a star., Question: What in the sun causes the sun to produce light? (A) energy of moving objects (B) hydrogen and oxygen (C) heat energy (D) water (E) solar rays (F) rotation (G) nuclear reactions (H) kinetic energy", "output": [ "G" ] }, { "id": "task1297-5de28c1b29d54b7ca5824eee88352ce0", "input": "Fact1: Antigens are found on cancer cells and the cells of transplanted organs., Fact2: If an antigen causes cancer, it is referred to as a pathogen., Question: What are antigens also? (A) resistance (B) negative (C) humans (D) positive (E) pathogens (F) more abundant (G) complex (H) Allergies", "output": [ "E" ] }, { "id": "task1297-d2031819f3ed4be9a41ca45a7e9ff3ed", "input": "Fact1: a flashlight converts chemical energy into light energy, Fact2: A joule is roughly the energy used by a flashlight turned on for one second., Question: What is converted in a flashlight? (A) hydrogen and oxygen (B) adding heat (C) an electron lens (D) hydrogen to water (E) chemicals to light (F) batteries into solar (G) heat into light (H) chlorofluorocarbons", "output": [ "E" ] }, { "id": "task1297-96037f01c6c8442c9d76f822239ebf16", "input": "Fact1: Zooplankton are tiny animals that feed on phytoplankton., Fact2: Microscopic animals are called zooplankton., Question: What are zooplankton? (A) microscopic (B) infected (C) huge (D) storing water (E) giant (F) small (G) Absorb light (H) bioaerosols", "output": [ "A" ] }, { "id": "task1297-ec6a4a30a65b435391909edec4fa61af", "input": "Fact1: Precipitation falls on the windward side of the mountain range., Fact2: Moist air is forced up the mountains bringing both cloud and precipitation to the windward side., Question: Where does moist air fall on a mountain? (A) bottom (B) rainfall (C) Under 32 degrees (D) during the day (E) windward side (F) top (G) adding heat (H) ridge", "output": [ "E" ] }, { "id": "task1297-02b6a1bd034447f591b7ad0e3bee49ae", "input": "Fact1: if a living thing becomes too cold then that living thing will die, Fact2: Biology is the science of living things., Question: Something studied by which scientists will die if it gets too cold? (A) Physicists (B) Meteorologists (C) Frogs (D) fossil fuels (E) Chemists (F) Biologists (G) satellites (H) trout", "output": [ "F" ] }, { "id": "task1297-8027b21c03614d2bae95029fa7b3f773", "input": "Fact1: Some mollusks are nearly microscopic., Fact2: Interestingly, a squid is also a mollusk., Question: What sea creature can sometimes be microscopic? (A) squids (B) a fish (C) fungi (D) tortoises (E) fossils (F) barnacles (G) bacteria (H) alpacas", "output": [ "A" ] }, { "id": "task1297-0cf071c844eb4c15a4d00c4a4810c638", "input": "Fact1: Roots have primary and secondary meristems for growth in length and width., Fact2: Secondary meristems develop after primary meristems., Question: What do roots have? (A) allow growth (B) resistance (C) Sediment (D) meristems (E) layers of fat (F) Energy (G) storing water (H) alveoli", "output": [ "D" ] }, { "id": "task1297-dd29c595ddbf424bb36d3f67c216160b", "input": "Fact1: Ozone depletion results in higher levels of UV radiation reaching Earth., Fact2: UV radiation increases the risk of getting skin cancer., Question: What increases the risk of getting skin cancer? (A) Ozone depletion. (B) cigarettes (C) smoking tobacco (D) adding heat (E) electromagnetic energy (F) smoking pipes (G) rays or beams (H) wavelengths and photons", "output": [ "A" ] }, { "id": "task1297-6dd65e2ede2a47828dc04de4da6b6d7b", "input": "Fact1: Algae have varied life cycles., Fact2: And fish eat algae., Question: fish eat foods with varied what (A) life cycles (B) salt and water. (C) Chemical energy (D) energy usage (E) fats (F) kinetic energy (G) nutrition (H) protein", "output": [ "A" ] }, { "id": "task1297-50ff45f791c84f06896e2c359f7d0092", "input": "Fact1: Petals attract pollinators to the flower., Fact2: Bees are effective pollinators., Question: What attracts bees to the flower? (A) seeds (B) orchids (C) other bees (D) butterflies (E) thorns (F) heat (G) petals (H) pollen", "output": [ "G" ] }, { "id": "task1297-08bcc86af67f490da3266eb7e3335506", "input": "Fact1: a balance is used for measuring mass of an object, Fact2: Mass The base unit of mass is the gram., Question: What instrument measures in grams? (A) sweating (B) A balance (C) heat energy (D) A ruler (E) nutrients (F) An anemometer (G) energy (H) A thermometer", "output": [ "B" ] }, { "id": "task1297-9119d8d21fb24b6aa86732b411f9cb99", "input": "Fact1: Viruses are so small that they can be seen only with an electron microscope., Fact2: Electron microscope is developed in Germany., Question: viruses are so small that they can be seen only with a device developed where? (A) A computer (B) sunlight (C) Light (D) germany (E) retina (F) at home (G) canada (H) taiwan", "output": [ "D" ] }, { "id": "task1297-5cd7d0beef34471caf7ed218bf856b24", "input": "Fact1: Alternation of generations allows for both asexual and sexual reproduction., Fact2: If a single base is altered, a point mutation is generated., Question: a point what allows for both asexual and sexual reproduction? (A) trees (B) graptolites (C) barnacles (D) orchids (E) Summer (F) mutation (G) Most plants (H) pine", "output": [ "F" ] }, { "id": "task1297-811fe15c23e54964ae2d3ffa6903900a", "input": "Fact1: insect bites cause harm to living things, Fact2: Insect bites are another source of poisoning., Question: poisonous substances can cause what to come to living things (A) health (B) higher nitrogen (C) cancer (D) Injury (E) toxins (F) death (G) cell growth (H) harm", "output": [ "H" ] }, { "id": "task1297-e53ea333bc1241d7809a16d65dd98a0f", "input": "Fact1: Lions live in social groups called prides., Fact2: Lions hunt in prides, the killing is usually done by the swifter young lions., Question: what do lions live in? (A) apart (B) swamp vegetation (C) layers of fat (D) social groups (E) alone (F) salt and water. (G) separately (H) competition", "output": [ "D" ] }, { "id": "task1297-1df1ec32e7e34f52bba388d554b9a730", "input": "Fact1: Plants that shed their leaves seasonally each year are called deciduous plants., Fact2: Lemmons willow is a deciduous shrub., Question: plants that shed their leaves seasonally each year include what? (A) epidermis and dermis (B) heat energy (C) energy usage (D) bioaerosols (E) Exfoliation (F) Organic compounds (G) lemmons willow (H) Greenhouse gasses", "output": [ "G" ] }, { "id": "task1297-76aa63b513f34651973c9987ef9bc98e", "input": "Fact1: Fungi spores can develop into new haploid individuals without being fertilized., Fact2: Mushrooms are fleshy fungi that reproduce through sexual matings of spores., Question: what can develop into new haploid individuals without being fertilized? (A) bacteria (B) offspring (C) mushrooms (D) Most plants (E) parasites (F) sperm (G) humans (H) ferns", "output": [ "C" ] }, { "id": "task1297-1ed56106b1c346069967f26f998d61ab", "input": "Fact1: insulated material can be used for keeping warm, Fact2: To avoid hypothermia, stay warm and dry., Question: What can help prevent hypothermia? (A) ventilated shirts (B) hydration (C) lowering body temperature (D) insulated material (E) Thyroid-stimulating hormone (F) Dehydration (G) air conditioning (H) electricity", "output": [ "D" ] }, { "id": "task1297-0321c38e312a4e96bc371bdfdadd072d", "input": "Fact1: some light bulbs convert electricity into light and heat energy, Fact2: Heat energy is the amount of energy in a substance., Question: some light bulbs convert electricity into light and the amount of what? (A) energy in a substance (B) hydrogen and oxygen (C) It decreases (D) matter vibrating (E) Inches or fractions of inches. (F) reducing acid rain (G) harmful substances (H) Males and females", "output": [ "A" ] }, { "id": "task1297-23c6eba2b0e84c09a16b7e8f58c6aed9", "input": "Fact1: Active immunity results when an immune response to a pathogen produces memory cells., Fact2: People with weaker immune systems are more likely to get sick from contaminated foods., Question: What helps keep people from getting sick? (A) virus (B) sweating (C) bacteria (D) sensory neurons (E) Exfoliation (F) layers of fat (G) trees (H) Memory cells", "output": [ "H" ] }, { "id": "task1297-8707a0d34d99495191df8e06e1e259ac", "input": "Fact1: Some viruses live in a dormant state inside the body., Fact2: Cold and flu symptoms are the result of the body s response to the virus., Question: Some viruses live in a dormant state with cold and flu what? (A) dormant series (B) resistance (C) dehydration (D) discoveries (E) studies (F) illness (G) parasites (H) symptoms", "output": [ "H" ] }, { "id": "task1297-0f70659505bd47f59de0b5ab9fdab114", "input": "Fact1: Hormones control many cell activities, so they are very important for homeostasis., Fact2: Hormones travel in the bloodstream to cells that are called target cells a., Question: what allows molecules to travel to control many cell activities (A) skin (B) heat energy (C) animal transport (D) bloodstream (E) Chemical energy (F) nasal passage (G) movement (H) fat tissue", "output": [ "D" ] }, { "id": "task1297-91785d72917540cba47cb0ac159ab1ad", "input": "Fact1: a solar panel converts sunlight into electricity, Fact2: Sunlight is composed of photons, or particles of solar energy., Question: A solar panel converts _ into electricity (A) warmth (B) Light (C) Summer (D) consumers (E) an object (F) cells (G) sun's heat (H) photons", "output": [ "H" ] }, { "id": "task1297-0a8250df4bee4b9c90c85a045435cecf", "input": "Fact1: if two balanced forces act on an object in opposite directions then that object will remain stationary, Fact2: If an object is at equilibrium, then the forces are balanced., Question: what is a stationary object? (A) moving (B) in the frog family (C) Under 32 degrees (D) dying (E) By coral exoskeletons (F) at equilibrium (G) solid, liquid, gas (H) h2o", "output": [ "F" ] }, { "id": "task1297-2cc86b8b4170428fa7c9781cb1db3b02", "input": "Fact1: medicine is used for curing people when they are sick, Fact2: If the medicine is in the form of a pill, swallow the pill whole., Question: swallowing pills whole is used for curing people when they are what? (A) healthy (B) sick (C) Type O (D) Unsafe (E) death (F) danger (G) safe (H) people", "output": [ "B" ] }, { "id": "task1297-7238e81ace1f4798a607b8c9f161ef3e", "input": "Fact1: if an object is made of a material then that object has the properties of that material, Fact2: Objects made from iron and steel have the property of magnetism., Question: What property does something made with iron have? (A) energy (B) mechanical (C) staying warm (D) Energy. (E) heat energy (F) Magnetism (G) reduced heat (H) power", "output": [ "F" ] }, { "id": "task1297-ee73f9e545c34a5dbd0650b29c09e62a", "input": "Fact1: smoking tobacco decreases stamina, Fact2: Manual dexterity and physical stamina are vital., Question: What decreases manual dexterity? (A) Dehydration (B) lifting weights (C) hypothyroidism (D) prolonged thirst (E) working out (F) eating healthy (G) smoking tobacco (H) Abnormal cell growth", "output": [ "G" ] }, { "id": "task1297-680c74b24ca9409da96d893b26f0ddff", "input": "Fact1: Plants exhibit phototropism, or growing toward a light source., Fact2: First, the sun is a brilliant source of white light., Question: What behavior do plants exhibit that makes them grow towards the sun? (A) phototropism (B) Exfoliation (C) photography (D) peachleaf willow (E) chlorophyll (F) Chemical energy (G) direct energy (H) chloroplasts", "output": [ "A" ] }, { "id": "task1297-f49be60266354c5d8656168e295fa7df", "input": "Fact1: when a metal rusts , that metal becomes orange on the surface, Fact2: Chemically, iron is an active metal., Question: What happens on the surface when iron rusts? (A) it becomes orange (B) it grows (C) Extremes of temperature (D) gas spreads in the air (E) it flies (F) destruction (G) 295 degrees Kelvin (H) it explodes", "output": [ "A" ] }, { "id": "task1297-ba0ea3ba97c5482eaada0b6b96101d4b", "input": "Fact1: Flagella help prokaryotes move., Fact2: Flagella are elongated cilia which moves like a whip or a tail., Question: What help prokaryotes to move? (A) organisms (B) tentacles (C) glucose (D) feet (E) Energy. (F) Energy (G) Mitosis (H) cilia", "output": [ "H" ] }, { "id": "task1297-26cf8136f6f84dba9ddea8c2fbdabad5", "input": "Fact1: Running water is better able to dissolve oxygen and nutrients than standing water., Fact2: Mineral nutrients are interrelated., Question: Running water is able to do what to minerals and oxygen? (A) evaporation (B) dissolve them (C) reducing acid rain (D) recycling (E) clean them (F) separate them (G) hydration (H) cool them", "output": [ "B" ] }, { "id": "task1297-e2cf938957514452be69a3a9df8d1e71", "input": "Fact1: a prism is used for refracting light, Fact2: Light contains energy., Question: What is used for refracting energy? (A) wind (B) a circuit (C) a prism (D) Decibels (E) a window (F) glass (G) a doorbell (H) a wave", "output": [ "C" ] }, { "id": "task1297-d7514ade38c445a8afb2131477aca04b", "input": "Fact1: darkness has a negative impact on photosynthesis, Fact2: For example, the sun releases energy needed to drive photosynthesis., Question: Darkness has what sort of impact on the energy the sun releases? (A) ligt (B) forces (C) Light (D) Temperature (E) heat energy (F) photons (G) sunlight (H) Negative", "output": [ "H" ] }, { "id": "task1297-e0d6f9f55aa64cf6a3faf2b1afa7d4db", "input": "Fact1: Animals can communicate with sounds, chemicals, or visual cues., Fact2: Communication is the exchange of information, ideas and emotions., Question: Animals do what with sounds, chemicals or visual cues? (A) open the floor (B) to move people (C) share brains (D) trade ideals (E) Release energy (F) exchange information (G) reusing things (H) mate with females", "output": [ "F" ] }, { "id": "task1297-d5b9db731cd040f8afd7acf94ce39cbc", "input": "Fact1: Oncogenes promote the division of cells with damaged DNA., Fact2: Carcinogenic or oncogenic effects cause cancer., Question: Cells with damaged DNA are more likely to divide when exposed to what? (A) harmful substances (B) apoptotic genes (C) sulfur dioxide (D) a tumor suppressor (E) Electrical energy (F) heat or cold (G) immune system (H) a carcinogen", "output": [ "H" ] }, { "id": "task1297-95f5bbec466042af82b65f954709b45e", "input": "Fact1: Some parasites live on the surface of their host., Fact2: Bagworms are parasitized by several kinds of parasitic wasps., Question: What can live on the surface of their host? (A) sunlight (B) fungi (C) embryos (D) dogs (E) water (F) insects (G) wasps (H) orchids", "output": [ "G" ] }, { "id": "task1297-754e6c62bba14dfd818f68620ec5defa", "input": "Fact1: melting means changing from a solid into a liquid by adding heat energy, Fact2: When a substance melts, it changes phase from a solid to a liquid by the application of heat., Question: What can be done to a solid by adding heat energy? (A) massive damage (B) phasing the bubbles (C) It expands (D) cooling the center (E) Evaporation (F) changing the phase (G) removing the air (H) Water expanding", "output": [ "F" ] }, { "id": "task1297-597adf94350b4fdd81a148eaa46b1e3f", "input": "Fact1: Producers are organisms that produce food for themselves and other organisms., Fact2: If the plant is green, it is a producer., Question: what are organisms that make food for themselves and other organisms? (A) plants (B) honeybees (C) chickens (D) green plants (E) insects (F) animals (G) agriculture (H) fertile", "output": [ "D" ] }, { "id": "task1297-77b6e1f91bfa44a191413699f1acdb5b", "input": "Fact1: transpiration is when water vapor moves from plants into the atmosphere, Fact2: An example of water vapor is steam., Question: Transpiration is when steam moves from _ into the atmosphere (A) Pacific (B) spring (C) liquid (D) boiling (E) rain (F) oceans (G) plants (H) energy", "output": [ "G" ] }, { "id": "task1297-adb41d6209b7423e88b6b17398149701", "input": "Fact1: Reproduction is the process by which organisms give rise to offspring., Fact2: Flowers are a plant's reproductive organs., Question: What do plants produce offspring with? (A) stems (B) seeds (C) leaves (D) roots (E) bees (F) white (G) flowers (H) food", "output": [ "G" ] }, { "id": "task1297-c3ef2bf34de74118823cb11cdbaba525", "input": "Fact1: harming an animal species has a negative impact on the population size of that species, Fact2: Pollution is usually harmful to one or more species of animal or plant., Question: What is usually harmful to the population size of a species? (A) Pollution (B) reproduction (C) viruses (D) disease (E) habitat (F) ecosystems (G) influenza (H) deforestation", "output": [ "A" ] }, { "id": "task1297-a9345369bf2e4bf8ac3996f9bb63600b", "input": "Fact1: Lymph is a fluid that leaks out of capillaries into spaces between cells., Fact2: Lymph nodes, or glands, filter the lymph fluid., Question: What is lymph filtered by? (A) Sponge (B) tissue (C) blood (D) skin (E) nodes (F) retina (G) mammals (H) liquids", "output": [ "E" ] }, { "id": "task1297-be3690218ee7406b9d3b4bc389599c25", "input": "Fact1: weathering means breaking down rocks from larger whole into smaller pieces by weather, Fact2: Larger values create bigger brushes., Question: What does weathering do? (A) ground to shake (B) looseness of dirt or compost (C) Adds to rock size (D) Continents drifting (E) Destroy bridges (F) Causes storms (G) Makes people sick (H) Breaks down bigger rocks", "output": [ "H" ] }, { "id": "task1297-035eab0293aa4c309ee6a2532b7c5aca", "input": "Fact1: Trees have woody stems covered with bark., Fact2: During the stripping, the protective layer of inner bark is removed., Question: Trees have woody stems covered with what? (A) food and shelter (B) smooth ridges (C) looseness (D) protective layer (E) Organic compounds (F) plastic sheet (G) heat energy (H) thin metal", "output": [ "D" ] }, { "id": "task1297-bf4b31426c794e8bb936b46b8a7f6f99", "input": "Fact1: the digestive system breaks food into nutrients for the body, Fact2: Nutrients are needed for the body to grow and remain healthy., Question: What is needed for the body to grow and remain healthy? (A) Organic compounds (B) Hair on the head (C) carbohydrates (D) Fast response time (E) The digestive system (F) Hair on the feet (G) deoxyribonucleic acid (H) organic molecules", "output": [ "E" ] }, { "id": "task1297-f7dda23e82fb483e8bf89275e32349ce", "input": "Fact1: sinkholes are formed by precipitation, Fact2: Sinkholes are common in the southwestern portion of the subsection., Question: What is common in the southwestern portion of the subsection? (A) permineralization (B) deuterostomes (C) barrel-shaped (D) cactuses (E) swamp vegetation (F) peachleaf willow (G) precipitation (H) gene flow", "output": [ "G" ] }, { "id": "task1297-676c4aa8ac7d43c691fa5e65ad1f1ddf", "input": "Fact1: Cell division is how organisms grow and repair themselves., Fact2: Cell Division Cell Division Cell division is the method used by cells to reproduce., Question: the method used by cells to reproduce is how organisms grow and what? (A) photosynthesis (B) biological diversity (C) repair themselves (D) destroy themselves (E) organize themselves (F) It helps them survive (G) competing for resources (H) remove themselves", "output": [ "C" ] }, { "id": "task1297-c86b305367d14dfd99275cbfa1c99304", "input": "Fact1: sunlight and rain can cause a rainbow, Fact2: Rainbow A most charming example of chromatic dispersion is a rainbow., Question: what can sunlight and rain cause? (A) h2o condensation (B) snow (C) chromatic dispersion (D) scattered light (E) rays or beams (F) colors of the spectrum (G) reflect objectstowards the eye (H) floods", "output": [ "C" ] }, { "id": "task1297-8a524cd625f645f6a6d9a9e56b8bf786", "input": "Fact1: intense heat has a negative impact on an organism, Fact2: To have the form of heat is to be-hot., Question: An organism is impacted negatively if it is (A) imbalanced (B) influenza (C) too confused (D) sick (E) too wet (F) too hot (G) slightly cold (H) disease", "output": [ "F" ] }, { "id": "task1297-4792a0ba34654195b140ee6d68694336", "input": "Fact1: Cells are the microscopic building blocks of organisms., Fact2: Proteins are the building blocks of living cells., Question: What are proteins the building blocks of? (A) Plants growth (B) athletes (C) cell walls (D) cytoplasm (E) humans (F) organisms (G) health (H) atoms", "output": [ "F" ] }, { "id": "task1297-92fa3b58bd554911966fb9076ac25caa", "input": "Fact1: Animals may compete for territory, water, food, or mates., Fact2: Wild animals are habitual creatures., Question: what may compete for territory, water, food, or mates? (A) fjords (B) By wind and rain (C) habitual creatures (D) parasites (E) movement of tectonic plates (F) waterways (G) small stones (H) passenger pigeons", "output": [ "C" ] }, { "id": "task1297-7dcf6fecf9814b678cb4eb9949914b75", "input": "Fact1: oil is formed by layers of sediment pushing down on decomposing algae, Fact2: Burial of sediments also causes the sediments to increase in temperature., Question: oil is formed by burial of decomposing algae being pushed down which increases what (A) volcanic activity (B) Greenhouse gases (C) ocean acidity (D) kinetic energy (E) sea currents (F) Pollution (G) nutrients (H) temperatures", "output": [ "H" ] }, { "id": "task1297-e6c60a2c02b64555bb3286e3212ff03c", "input": "Fact1: oil is formed by layers of sediment pushing down on decomposing algae, Fact2: When the algae dies it is decomposed by bacteria., Question: Oil is formed by layers of sediment pushing down on what? (A) bacteria (B) nutrients (C) amoebae (D) tunicates (E) oysters (F) coral reefs (G) mussels (H) Bodily water", "output": [ "A" ] }, { "id": "task1297-d662c311e2d8448d8b4321450b20a4ec", "input": "Fact1: Animals use saturated fatty acids to store energy., Fact2: Fatty acids and glucose are the body's primary energy sources., Question: what do animals use for energy? (A) hydrogen (B) chemicals (C) vitamin C (D) nitrogen (E) food (F) glucose (G) Nutrients (H) soil", "output": [ "F" ] }, { "id": "task1297-a7138013f5394780905af97814f54c77", "input": "Fact1: eyes are used for seeing by animals by sensing light, Fact2: Nocturnal animals' eyes are very light sensitive., Question: Nocturnal animals' eyes are very sensitive and used for what? (A) tearing (B) occuring (C) intimidating (D) seeing (E) sleep (F) courtship (G) radiation (H) the sun", "output": [ "D" ] }, { "id": "task1297-fcb12514d1a54823850a4e830abe521c", "input": "Fact1: Playing is one way mammals and other animals learn how to behave., Fact2: Dogs, of course, are mammals., Question: Playing is one way what learns how to behave? (A) bacteria (B) Man (C) roaches (D) koalas (E) dogs (F) humans (G) toads (H) bears", "output": [ "E" ] }, { "id": "task1297-3eeb14b77aa2498b9d1b889a927d64af", "input": "Fact1: Caffeine is a central nervous system stimulant., Fact2: Coffee is an excellent source of caffeine., Question: What stimulates the central nervous system? (A) exercise (B) blood (C) rice (D) coffee (E) A drug. (F) a chime (G) ice (H) sweating", "output": [ "D" ] }, { "id": "task1297-ea598af1a5804fa289bfb01c0d9dd2c1", "input": "Fact1: an animal requires stamina to succeed at physical activities, Fact2: Sheep hunting is a physically demanding hunt., Question: An animal requires what to succeed at hunting? (A) stamina (B) knives (C) proteins (D) Energy. (E) fear (F) food (G) arrows (H) energy", "output": [ "A" ] }, { "id": "task1297-0a5cb0c2607b4343a4aec509c8d52cb5", "input": "Fact1: Lipids may consist of fatty acids alone, or they may contain other molecules as well., Fact2: Lipids Lipids are major components of cell membranes., Question: what consists of fatty acids? (A) mammals (B) bioaerosols (C) h2o (D) battery cells (E) Energy. (F) hydrochloric acid (G) keeping the dog warm (H) cell membranes", "output": [ "H" ] }, { "id": "task1297-80aac13f7ac5460ca5fde45b54748e73", "input": "Fact1: pushing on the pedals of a bike cause that bike to move, Fact2: Schwinn bikes have carried many TWW'ers to the podium time and time again., Question: what moves by having the pedals pushed on? (A) organ (B) h2o (C) Schwinn (D) Nematoda (E) animals (F) athletes (G) clouds (H) kites", "output": [ "C" ] }, { "id": "task1297-363bccdc9ae547a28dc259924e9b9cb6", "input": "Fact1: cooking food requires adding heat energy, Fact2: Heat is essentially the source of energy., Question: Doing what to food requires adding the source of energy? (A) burning (B) burying (C) degrading (D) hydration (E) boiling (F) Light (G) sharing (H) cooking", "output": [ "H" ] }, { "id": "task1297-2037b8eb0b4c4baab465c4f4a4974d64", "input": "Fact1: high pressure systems cause clear weather, Fact2: Also known as an cyclone , it is the opposite of an area of high pressure , or a anticyclone., Question: Anticyclones cause what? (A) global warming (B) colder weather (C) Greenhouse gases (D) clear weather (E) Dehydration (F) erosion (G) flooding (H) contamination", "output": [ "D" ] }, { "id": "task1297-9ec3af4aaf834e6d8162720fd94df14d", "input": "Fact1: Amphibians have permeable skin that easily absorbs substances from the environment., Fact2: Amphibians begin their lives in the water., Question: Something that has permeable skin that easily absorbs substances starts life where? (A) wetland (B) Earth (C) deserts (D) Winter (E) Water (F) soil (G) root (H) rivers", "output": [ "E" ] }, { "id": "task1297-46d581fa678249b4ba4a1ad09e7878b0", "input": "Fact1: soil erosion means soil loss through wind, Fact2: Erosion is a substantial contributor to deterioration of soil quality., Question: What can lead to a deteroriation in soil quality? (A) rain (B) spring (C) heat (D) fungi (E) coal (F) H20 (G) sugar (H) Wind", "output": [ "H" ] }, { "id": "task1297-1d4ce0f6e8ca4d64b0cbd06ff8d46286", "input": "Fact1: Immunity results from immunization., Fact2: Immunization with vaccine is effective., Question: What can vaccines do? (A) cause euphoria (B) major threat to health (C) it protects them (D) protect plants (E) Keep someone from disease (F) cause a disease (G) cause a vasectomy (H) rapid expansion", "output": [ "E" ] }, { "id": "task1297-3fd09afe81054e96a6a0971fbc5d52ea", "input": "Fact1: increasing heat causes thermal expansion, Fact2: Gaskets and thermal expansion increase the misalignment problem., Question: Misalignment problems in gaskets can be increased by: (A) mechanic (B) storms (C) wind (D) replacement (E) force (F) heat (G) sweat (H) cracks", "output": [ "F" ] }, { "id": "task1297-6c2c9c6c758d48d4b11f8c07cf9133de", "input": "Fact1: faulting of rock in Earth 's crust causes earthquakes, Fact2: Earthquake tremors also frequently shatter window glass miles from the epicenter., Question: How can Earth's crust shatter glass windows for miles? (A) it can't (B) It gets heated up (C) erosion (D) melting (E) bottom of feet (F) rock faulting (G) heat energy (H) having no movement", "output": [ "F" ] }, { "id": "task1297-1b16d9ae96ae44e79ac16ca5aac2e3d0", "input": "Fact1: using a gasoline engine requires burning gasoline, Fact2: Oil and gasoline are fossil fuels., Question: What requires burning fossil fuels? (A) Fuel cells (B) using electricity (C) animals (D) Cooking (E) organisms (F) engines (G) lightning (H) solar power", "output": [ "F" ] }, { "id": "task1297-d4501faf05f54b0892fbfe61d6434881", "input": "Fact1: harming an animal species has a negative impact on the population size of that species, Fact2: Some species of amoeba are harmful parasites., Question: what can negatively impact a species? (A) chemicals (B) elephant (C) cells (D) dog (E) drought (F) mines (G) steroids (H) amoeba", "output": [ "H" ] }, { "id": "task1297-5d66975018f44ac985fd20a3edb57fc9", "input": "Fact1: sedimentary rocks are formed by deposition, Fact2: Deltaic deposits are an accumulation of sediment deposited at the mouth of a river., Question: What forms sedimentary rocks? (A) cracking (B) streams (C) rock (D) soils (E) rivers (F) shells (G) calcite (H) coal", "output": [ "E" ] }, { "id": "task1297-2b2eec85b2544567a7e13b3b58b788c2", "input": "Fact1: faulting of rock in Earth 's crust causes earthquakes, Fact2: Earthquakes tremors both mild and moderate are frequent occurrences in the park and preserve., Question: What causes tremors? (A) thunder (B) Electrical energy (C) fire (D) faulting of rocks (E) sensory neurons (F) energy of moving objects (G) tornadoes (H) electromagnetic energy", "output": [ "D" ] }, { "id": "task1297-7dba94ed473a43a19d64e7468886dfd5", "input": "Fact1: Translation reads the genetic code in mRNA and makes a protein., Fact2: Gene expression can be regulated at the level of translation of an mRNA into a protein., Question: What process reads and regulates gene expression? (A) organs (B) sensory neurons (C) A computer (D) Plants growth (E) translation (F) sweating (G) heat or cold (H) Most plants", "output": [ "E" ] }, { "id": "task1297-5903b9c5f1f74a16aa436779ad7ef0f4", "input": "Fact1: Fungi lack chlorophyll, so they cannot make food by photosynthesis as plants can., Fact2: Fungi lack chlorophyll and are nonphotosynthetic., Question: What are nonphotosynthetic? (A) Toxins (B) harmful (C) amoeba (D) albino (E) spores (F) trees (G) fungi (H) pods", "output": [ "G" ] }, { "id": "task1297-63079b469df740788973b0d87be26b27", "input": "Fact1: pasteurization reduces the amount of bacteria in milk, Fact2: Milk products are made into ice cream, cheese cake, and puddings., Question: Pasteurization reduces the amount of bacteria in what? (A) single cell microorganisms (B) Something fish sticks are made from (C) single celled organisms (D) Something pudding is made from (E) Something steak is made from (F) microscopic organisms (G) Something wine is made from (H) in the small bowel", "output": [ "D" ] }, { "id": "task1297-9371f77557ef444aab0212d85db92d48", "input": "Fact1: Bacteria are the most diverse and abundant group of organisms on Earth., Fact2: Earth is our planet., Question: where are bacteria the most diverse and abundant group of organisms? (A) our planet (B) the sun (C) sponges (D) flagella (E) a hosta (F) Pacific (G) outer space (H) h2o molecules", "output": [ "A" ] }, { "id": "task1297-a3eda4989719431992cfc8e801c3ad9a", "input": "Fact1: if the amount of available food and water decreases in an environment then animals may leave that environment to find food and water, Fact2: Where there is no water there is drought., Question: What might cause animals to leave their environment? (A) storms (B) Drought (C) Lack of predators (D) flooding (E) Adapting to that environment (F) Plentiful food sources (G) forces (H) mines", "output": [ "B" ] }, { "id": "task1297-852a68931eab4e3890d1d9611bdd498a", "input": "Fact1: thick fur can be used for keeping warm, Fact2: Otters have thick fur coats and whiskers., Question: otters need their what to keep warm (A) rocks (B) fats (C) Limbs (D) feet (E) drift wood (F) hair (G) coats (H) seaweed", "output": [ "G" ] }, { "id": "task1297-ac68ddb7f8f243e1a1f8e3c4c859571a", "input": "Fact1: a battery converts chemical energy into electrical energy, Fact2: Electrical energy can be converted into kinetic energy and heat energy by an electric motor., Question: What can convert chemical energy into kinetic energy (A) a magnet (B) a vacuum (C) a windmill (D) a battery (E) arteries (F) barnacles (G) animals (H) engines", "output": [ "D" ] }, { "id": "task1297-9b0024192b834e4cb05bb942a3728c2a", "input": "Fact1: vinegar can cause harm to the eyes, Fact2: Rice Vinegar Vinegar made from fermented rice., Question: What can cause harm to the eyes? (A) fissures of hot, acidic water (B) Mutagenic chemicals (C) electromagnetic energy (D) a hemisphere is tilted away from the sun (E) Something made from fermented ricce (F) DNA damage and mutations (G) volatile substances (H) decomposing dead organisms", "output": [ "E" ] }, { "id": "task1297-959b8951f9704ecab208f6245bea8c4e", "input": "Fact1: the force of water against the seed coat causes a root to emerge from a seed, Fact2: When the seeds are watered, they grow into a huge root, and then the root sprouts flowers., Question: What does water do for a root? (A) Makes it taste bad (B) it needs them (C) Helps it sprout (D) nutrients (E) Protects it from being eaten (F) Regrows it (G) It remains dormant (H) Kills it", "output": [ "C" ] }, { "id": "task1297-f93477337d3741c081d10fc5a757ab76", "input": "Fact1: water vapor condensing in clouds causes rain, Fact2: Heavy rain or thunder storms usually cause flash floods., Question: Water vapor condensing in clouds usually cause what? (A) Pollution (B) Heat energy (C) kinetic energy (D) harmful substances (E) flash floods (F) Greenhouse gases (G) Evaporation (H) Greenhouse gasses", "output": [ "E" ] }, { "id": "task1297-ead086c917894135976e1c41f3c3a33f", "input": "Fact1: Plants use cellulose for their cell walls., Fact2: Basically, fiber is cellulose ., Question: What is made from cell walls? (A) water (B) blood (C) cells (D) sugar (E) a path (F) fiber (G) moss (H) Carbon", "output": [ "F" ] }, { "id": "task1297-ad1d461a29f44396933a1325b06eebb6", "input": "Fact1: Animals adapt to cold temperatures., Fact2: Adaptation living things adapt to their environment., Question: Animals are _ things. (A) insects (B) invisible (C) edible (D) impossible (E) protected (F) sparkly (G) living (H) an object", "output": [ "G" ] }, { "id": "task1297-e9123b8c83c14afe87ee5fd745ef87d6", "input": "Fact1: drought is when amount of precipitation decreases, Fact2: Drought causes famine, which contributes to decentralization and unrest., Question: What can cause famine? (A) Movement of an air mass (B) Effective fertilizers (C) the ground shaking (D) Increased irrigation (E) Crop harvesting (F) Decreased precipitation (G) single-celled organisms (H) forest is destroyed", "output": [ "F" ] }, { "id": "task1297-385f59a8c8c24bb0bc5ee9e7f4f5c785", "input": "Fact1: the mass of a planet causes the pull of gravity on that planet, Fact2: Well, weight is the force on a object caused by gravity trying to pull the object down., Question: The mass of a planet causes the what? (A) harmful substances (B) global warming (C) weight of objects (D) It gets heated up (E) heat energy (F) to move people (G) kinetic energy (H) flow of electrons", "output": [ "C" ] }, { "id": "task1297-abed150815fc40adbd449dbb36d99a61", "input": "Fact1: Lancelet larvae are free-swimming., Fact2: Lancelets are small fishlike animals with tapered bodies., Question: how do the young of small fishlike animals with tapered bodies move? (A) their young (B) flying (C) walking (D) aquatic (E) free-swimming (F) chondrocytes (G) weathering (H) flexible", "output": [ "E" ] }, { "id": "task1297-8c55a3614a6d4cf684ce1fa062cd65df", "input": "Fact1: shelter is used for protection by animals against weather, Fact2: During the daytime or in hot weather they seek shelter., Question: what do animals find in hot temperatures? (A) shelter (B) excretion (C) Roundworms (D) emissions (E) excretory (F) sweating (G) appendages (H) Energy", "output": [ "A" ] }, { "id": "task1297-06bcc304e55e4412b8667412390f8301", "input": "Fact1: Most people can survive only a few days without water., Fact2: Water is everywhere H20., Question: What do most people need at least a little of every few days to survive? (A) NACL (B) UV (C) mL (D) oxygen (E) corn (F) H20 (G) rest (H) Hydrogen", "output": [ "F" ] }, { "id": "task1297-a5eaf9d076f04f6c9f92da4d0884e34b", "input": "Fact1: a light bulb converts electrical energy into light energy when it is turned on, Fact2: A photon is a packet of light energy., Question: a bulb converts electrical energy into what type of particle? (A) quarks (B) bosons (C) tiny (D) an object (E) waves (F) electrons (G) photon (H) Vibrates", "output": [ "G" ] }, { "id": "task1297-e2217308c4af4972a37016381d349cfb", "input": "Fact1: a fire requires oxygen to burn, Fact2: Oxygen-enriched air is a fire hazard because the burning rate of combustible materials is increased., Question: How do you increase the burn rate? (A) an electric stove (B) exercise (C) burn wet materials (D) friction (E) add more oxygen (F) decrease amount of fuel (G) a hydraulic system (H) decrease the oxygen", "output": [ "E" ] }, { "id": "task1297-d43934e664d642cb95f2aceab6a3919e", "input": "Fact1: an aquatic animal requires great amounts of water to survive, Fact2: Beavers are primarily aquatic animals., Question: Which animal requires great amounts of water to survive? (A) amphibians (B) Frogs (C) bullfrogs (D) Beavers (E) Jellyfish (F) mussels (G) trout (H) sharks", "output": [ "D" ] }, { "id": "task1297-a3471d7e9fd44b82862917b353aefaf2", "input": "Fact1: Cancer genes can be inherited., Fact2: Genetic diseases are diseases that are inherited., Question: What can be a disease with genetic traits? (A) Allergies (B) cancer (C) blood (D) flu (E) disease cells (F) anemia (G) Smoking (H) illness", "output": [ "B" ] }, { "id": "task1297-36f2737f2f864c55ac0098feab14bbbb", "input": "Fact1: Plants respond to daily and seasonal cycles and to disease., Fact2: Plant responses to water stress., Question: water stress can be from daily or seasonal what (A) heat (B) negative (C) drought (D) loss (E) sweat (F) cycles (G) exercise (H) storms", "output": [ "F" ] }, { "id": "task1297-5129c74357cf4926a129814550171a95", "input": "Fact1: glass cause refraction of light, Fact2: Refraction Refraction is the bending of light rays., Question: Glass causes the _ of light (A) intensification (B) bending (C) photons (D) a wave (E) Pollution (F) blocking (G) heat (H) amplification", "output": [ "B" ] }, { "id": "task1297-f83dce8e72ec4bafb791598ac174b2d0", "input": "Fact1: hearing is used for sensing sound by animals, Fact2: Sound waves enter the ear, and are then amplified., Question: What uses ears to hear? (A) Stereos (B) humans (C) TVs (D) Animals (E) Mammal (F) organisms (G) pigeons (H) Plants", "output": [ "D" ] }, { "id": "task1297-d18a3163290142e2b4f75d7bfd46a2ad", "input": "Fact1: Climate influences plant growth, biodiversity, and adaptations of land organisms., Fact2: Forest communities influence their climate and their soil., Question: what influence plant growth, biodiversity, and adaptations of land organisms? (A) high temperature (B) forest communities (C) temperature (D) Temperature changing (E) global warming (F) local weather changes (G) Greenhouse gases (H) Greenhouse gasses", "output": [ "B" ] }, { "id": "task1297-c3906bb6eb7149ecad64232d6f6c9230", "input": "Fact1: sunlight and rain can cause a rainbow, Fact2: Rainbows are caused by internal reflection and refraction of sunlight or moonlight inside raindrops., Question: What do sunlight reflections in raindrops make? (A) puddles (B) energy (C) light (D) rainbows (E) ponds (F) an image (G) a prism (H) lakes", "output": [ "D" ] }, { "id": "task1297-6959c662a8104989b8d1488f0e805231", "input": "Fact1: Animals may compete for territory, water, food, or mates., Fact2: Every living being needs food., Question: What do animals compete for? (A) warmth (B) fun (C) energy (D) Nutrients (E) death (F) To live (G) play (H) offspring", "output": [ "F" ] }, { "id": "task1297-296f994173b64125a8963c4d83f9d2f4", "input": "Fact1: Fertilization takes place inside the female organism., Fact2: Fatty tissue in a woman's body produces female hormones., Question: Where does human fertilization naturally take place? (A) hard shelled egg (B) petri dish (C) bushes (D) man (E) Earth (F) eggs (G) woman (H) orchids", "output": [ "G" ] }, { "id": "task1297-5616dbf05503412c87ecb1a0098371c9", "input": "Fact1: pathogens can cause disease, Fact2: Most pathogens are bacteria., Question: what can cause disease? (A) oxygen (B) Pesticides (C) cold temperatures (D) smoking (E) bacteria (F) toxins (G) digestion (H) influenza", "output": [ "E" ] }, { "id": "task1297-630d0ac1e2a8455c889dd314cde5afdc", "input": "Fact1: mountains are formed by earthquakes, Fact2: Earthquakes are caused by movement of the tectonic plates., Question: Mountains are formed by the what of tectonic plates? (A) counterop (B) backbones (C) dissolving (D) Type O (E) move (F) static (G) movement (H) brewing", "output": [ "G" ] }, { "id": "task1297-c630a1957c2c4c98acb808920844c518", "input": "Fact1: Macroevolution is evolution over geologic time above the level of the species., Fact2: Macroevolution is said to be the change from one species to another., Question: What occurs over geologic time above the level of the species. (A) Warm air moving into cold air (B) wind and erosion (C) remains of prehistoric life (D) tectonic plates being pushed together (E) Something with a head, thorax, and abdomen (F) The area was once underwater (G) Species changing to another. (H) movement of tectonic plates", "output": [ "G" ] }, { "id": "task1297-1429d5fa215d4d1f858a4d4531df5368", "input": "Fact1: Cancer genes can be inherited., Fact2: Inherited mutations and inherited afflictions ARE radiation-inducible., Question: Cancer genes are (A) it can be seen (B) major threat to health (C) remains of prehistoric life (D) competing for resources (E) biological diversity (F) it keeps an organism warm (G) more abundant (H) radiation-inducible", "output": [ "H" ] }, { "id": "task1297-dac7de53dee140489e0745f0c9919c68", "input": "Fact1: Roundworms make up the phylum Nematoda., Fact2: Also, nematoda and rotifera are important groups contributing to soils., Question: _ contribute to soils. (A) Sediment (B) Aphids (C) cacti (D) Roundworms (E) Exfoliation (F) Amphibians (G) Ringworms (H) rainfall", "output": [ "D" ] }, { "id": "task1297-09daa700f2e04323ae063da44eaf0d96", "input": "Fact1: a spider web is used to capture food by spiders, Fact2: Spider Spiders have eight legs., Question: Webs are built to capture food by what legged creatures? (A) six (B) nine (C) animals (D) Worms (E) four (F) adult (G) eight (H) lynx", "output": [ "G" ] }, { "id": "task1297-ea6ca24a17fe484cbc09ef8ebaa23ac9", "input": "Fact1: Mutualism is a symbiotic relationship in which both species benefit., Fact2: Mutualism is an association between two different species which benefits each species., Question: a symbiotic relationship is an association between two different species which benefits what? (A) no species (B) humans (C) sponges (D) trees and flowers (E) prokaryotic cells (F) extinct species (G) Flowers (H) each species", "output": [ "H" ] }, { "id": "task1297-cc7565f4336d468e8cc27be8ef35bdac", "input": "Fact1: Introns are regions that do not code for proteins., Fact2: Introns are found in eukaryotes., Question: what have regions that do not code for proteins? (A) genus (B) barnacles (C) graptolites (D) roots (E) ferns (F) animals (G) eukaryotes (H) sensory neurons", "output": [ "G" ] }, { "id": "task1297-fcc3b709a04741638cd42354a26183f3", "input": "Fact1: refracting sunlight causes sunlight to split into different colors, Fact2: Tiny water droplets refract light, just like a prism does., Question: What can a prism do to sunlight? (A) absorb light energy (B) duplicate itself (C) heat is produced (D) prevent heat loss (E) depress neuronal excitability (F) Split it into different colors (G) Transfers energy (H) ability to sense light", "output": [ "F" ] }, { "id": "task1297-a98f2046cee34497b5ec1d9fd2c17c71", "input": "Fact1: Veins generally carry deoxygenated blood., Fact2: Blood carries blood cells., Question: What do veins carry? (A) copper (B) glucose (C) Energy (D) Length (E) oxygen (F) warmth (G) Cells (H) voltage", "output": [ "G" ] }, { "id": "task1297-f73a1b1f5d7a497b9da42ffc62386b70", "input": "Fact1: pathogens can cause disease, Fact2: Mad Cow disease is a concern., Question: What can cause Mad Cow? (A) Pollution (B) bacteria (C) cows (D) horses (E) illness (F) pathogens (G) influenza (H) chickenpox", "output": [ "F" ] }, { "id": "task1297-0da56d611116457a86ff038851ceb36b", "input": "Fact1: Aggression is behavior that is intended to cause harm or pain., Fact2: Verbal violence is hostile aggression., Question: verbal violence is behavior that is intended to cause what? (A) violence and laughter (B) love and joy (C) negative (D) decrease stamina (E) openness and hurt (F) Destroy crops (G) harm or pain (H) the environment", "output": [ "G" ] }, { "id": "task1297-08dda3d3d0e046258608dbc1f96569aa", "input": "Fact1: the mass of a planet causes the pull of gravity on that planet, Fact2: Gravity accelerates mass., Question: What causes a planet to accelerate? (A) other planets (B) magnets (C) wind (D) gravitational pull (E) flow of electrons (F) It gets heated up (G) heat energy (H) energy of moving objects", "output": [ "D" ] }, { "id": "task1297-6d043014e42c47e59e97797954bcecd6", "input": "Fact1: force causes the speed of an object to increase, Fact2: Kinetic energy varies as the square of the speed of a moving body., Question: Applying a force in the same direction an object is moving will cause what? (A) slower rotational speed (B) deadly and devastating (C) greater potential energy (D) depress neuronal excitability (E) heat is produced (F) reduced momentum (G) by making heat (H) Increase in kinetic energy", "output": [ "H" ] }, { "id": "task1297-4bcb9712016f45289d45f816f9c59f75", "input": "Fact1: a switch is used to start the flow of current in an electrical circuit, Fact2: With switch closed, electricity flows through wires, switch and bulb, to light up the bulb., Question: What powers a light bulb? (A) structure and function (B) The tungsten filament (C) photosynthetic pigments? (D) Unplugging a lamp (E) heat production (F) heat is produced (G) Unscrewing a light bulb (H) The flow of electrical current", "output": [ "H" ] }, { "id": "task1297-71684029b0eb4596bd1580e6b27c2f6c", "input": "Fact1: Constriction occurs when the muscular walls of blood vessels contract., Fact2: Constriction raises blood pressure., Question: what happens when muscular walls of blood vessels contract? (A) matter vibrating (B) Dehydration (C) Leptospirosis (D) rapid expansion (E) at or near the margins (F) recovery time from fatigue (G) blood pressure rises (H) major threat to health", "output": [ "G" ] }, { "id": "task1297-1356281ff59f4960b7bd40d574032750", "input": "Fact1: an image in a mirror is formed by reflecting light, Fact2: Water is essentially a perfect mirror, reflecting colors almost unchanged., Question: What forms an image in water? (A) dolphins (B) tiny polyps (C) dark matter (D) an object (E) reflecting light (F) individual molecules (G) holograms (H) jungles of the sea", "output": [ "E" ] }, { "id": "task1297-6fe54b0be1f94f1abb4f9e3c928286d9", "input": "Fact1: Kidney failure may be treated with dialysis., Fact2: Renal failure means kidney failure., Question: What may renal failure be treated with? (A) Laboratory (B) Lymphocytes (C) saves lives (D) dialysis (E) Lymph fluid (F) dandelions (G) ibuprofen (H) Protein", "output": [ "D" ] }, { "id": "task1297-f4a1f5b7f91e4cf4a430fcec5dac8d5d", "input": "Fact1: bacteria in soil convert atmospheric nitrogen into a form usable by plants, Fact2: Plants are the primary producers on earth., Question: Bacteria in the soil convert what type of gas into a form that is used by producers? (A) energy (B) burning (C) food (D) Energy. (E) nitrogen (F) nutrients (G) Cooking (H) a solute", "output": [ "E" ] }, { "id": "task1297-d3e3463a2bff46d99da25530a1cd7cc8", "input": "Fact1: mountains are formed by earthquakes, Fact2: Earthquakes Earthquakes are the results of moving plates., Question: What are forms mountains? (A) very complex (B) lamphreys (C) permanent (D) energy (E) horses (F) moving plates (G) heated by the sun (H) life", "output": [ "F" ] }, { "id": "task1297-9124945d2de04035a73f07ffd95cc311", "input": "Fact1: a balance is used for measuring mass of an object, Fact2: An object has no mass at absolute zero., Question: What object cannot be measured by a balance? (A) layers of fat (B) One at absolute zero (C) Warm air moving into cold air (D) all matter (E) direct damage to the lungs (F) slow and inefficient (G) movement of tectonic plates (H) Continents drifting", "output": [ "B" ] }, { "id": "task1297-2a06babd01d643219b1f42f616ec311e", "input": "Fact1: a flower 's purpose is to produce seeds, Fact2: Grain is the seed portion of the plants., Question: What produces grain? (A) flowers (B) leaves (C) food (D) sugar (E) ducks (F) plants (G) honeybees (H) mice", "output": [ "A" ] }, { "id": "task1297-80c0ae6baedc4624a09b9e7ac299d9b7", "input": "Fact1: Most plants continue to grow throughout their lives., Fact2: Bamboos are vigorous, rugged plants., Question: What happens to bamboo throughout its life? (A) It helps them survive (B) it has cellular respiration (C) it dies and comes back to life (D) it continues to grow (E) it needs no water (F) it keeps an organism warm (G) flow of electrons (H) the body's largest organ", "output": [ "D" ] }, { "id": "task1297-b423a4918c8148118f7e4f5637b728f9", "input": "Fact1: Fungi have special structures for penetrating a host., Fact2: Parasitic plants and fungi can attack animals., Question: What do some parasitic creatures have special structures for? (A) Making friends (B) produce offspring (C) sensory neurons (D) protect them (E) Penetrate animals (F) Building sheds (G) Learning facts (H) resistance", "output": [ "E" ] }, { "id": "task1297-943c31cafc9e4e5e962a8401fabb463c", "input": "Fact1: water vapor cooling causes that water vapor to condense, Fact2: All lenses are anti-fog coated to eliminate condensation., Question: What could cause lenses to fog? (A) energy of moving objects (B) Transpiration from plants (C) Water evaporating (D) heating liquids (E) Water vapor cooling (F) Ice sublimating (G) scattered light (H) The atmosphere", "output": [ "E" ] }, { "id": "task1297-8a25bee3339148da9c3552eef1348eed", "input": "Fact1: a compass is used to navigate oceans, Fact2: Map navigators tend to use Grid North, or Magnetic north as as default., Question: What does a compass find? (A) Differences in speed (B) needle (C) well-rounded peaks (D) magnetic north (E) 295 degrees Kelvin (F) unicellular organisms (G) Mars (H) roses", "output": [ "D" ] }, { "id": "task1297-0f80f8a62dae4419a9d71bde9a047316", "input": "Fact1: Fungi have special structures for penetrating a host., Fact2: Host specificity was also observed for some fungi and tree species., Question: What have special structures for penetrating trees (A) Fungi (B) flowers roots (C) rain (D) fungus (E) LEDs (F) grasshoppers (G) ferns (H) bamboo", "output": [ "A" ] }, { "id": "task1297-4454ee91579b463480cbe208bf6e06d7", "input": "Fact1: Streams may start with runoff or water seeping out of a spring., Fact2: Then, the stream flows into a larger body of water., Question: What bodies of water may start with runoff? (A) solid, liquid, gas (B) agriculture (C) flooding (D) Condensation (E) smaller ones (F) loose soil (G) reducing acid rain (H) storms", "output": [ "E" ] }, { "id": "task1297-1897be628e7542169c93fddfcd180ad5", "input": "Fact1: Flagella help prokaryotes move., Fact2: Bacteria are prokaryote cells., Question: Bacteria gets help moving from what? (A) environment (B) lysosomes (C) food (D) cytoplasm (E) rhizome (F) light energy (G) flagella (H) the skin", "output": [ "G" ] }, { "id": "task1297-274602a51e7148478fe9c8bc271dbb67", "input": "Fact1: Chloroplasts are organelles that are found in the cells of plants and algae., Fact2: Mosses are nonvascular plants., Question: What organelles that are found in the cells of mosses. (A) chloroplasts (B) epidermal (C) sensory neurons (D) an organism's body (E) more abundant (F) Epidermis (G) produce light (H) it needs them", "output": [ "A" ] }, { "id": "task1297-04c0edf60de34692aae94227aac06449", "input": "Fact1: Most people can survive only a few days without water., Fact2: H20 Bottled water was generally consumed last year., Question: Most people can survive only a few days without what? (A) h2o (B) urea (C) CO2 (D) beds (E) houses (F) air (G) NaCl (H) H20", "output": [ "H" ] }, { "id": "task1297-b4a4c42ee7bd474d9c6136eb7186fb14", "input": "Fact1: Courtship is behavior that is intended to attract a mate., Fact2: Moose courtship begins in autumn., Question: When do moose begin behavior intended to attract a mate? (A) Winter (B) howling (C) The past (D) sweating (E) Summer (F) autumn (G) ligt (H) movement", "output": [ "F" ] }, { "id": "task1297-05cd2c8ebb4d4af1b53441edaa45153f", "input": "Fact1: a speedometer is used for giving a driver feedback on the speed of their vehicle, Fact2: Cars are vehicles and trucks are vehicles., Question: What does a car driver get feedback of the speed of their car on? (A) odometer (B) safe operation (C) Otoacoustic (D) speedometer (E) how they move (F) it increases (G) thermometer (H) lamphreys", "output": [ "D" ] }, { "id": "task1297-c9fe0c6d886449748cf02b3adf872731", "input": "Fact1: Light enters the eye through an opening called the pupil., Fact2: Light is essential to vision., Question: What requires the pupil? (A) olfaction (B) Summer (C) chemicals (D) hearing (E) bushes (F) touch (G) vision (H) Energy", "output": [ "G" ] }, { "id": "task1297-3b2c2b66c47e456c9f925e36afc01f40", "input": "Fact1: Soil can be depleted of nutrients., Fact2: An important nutrient commonly added to soil is nitrogen., Question: Nitrogen depletion is a condition of some: (A) bushes (B) humans (C) animals (D) soils (E) disease (F) legumes (G) mammals (H) Birds", "output": [ "D" ] }, { "id": "task1297-be36afe7f10c445c8e08738ecc475e38", "input": "Fact1: plucking a string can cause that string to vibrate, Fact2: All guitars produce sound through the mechanical vibration of strings., Question: How does a guitar create sound? (A) electrically (B) mechanical (C) Amplifying it with electricity (D) The musician being trained (E) Tuning it properly (F) Plucking a string (G) Through play (H) lowered energy cost", "output": [ "F" ] }, { "id": "task1297-b0d9987d3d014110bc89896154151d54", "input": "Fact1: if a thermal conductor is exposed to a source of heat then that conductor may become hot, Fact2: Copper is a great thermal conductor., Question: What can easily become hot if exposed to heat? (A) an object (B) engines (C) vehicles (D) animals (E) the skin (F) clams (G) copper (H) Mammal", "output": [ "G" ] }, { "id": "task1297-0b0da87c23ca4b30971b2aa9c153782f", "input": "Fact1: Caffeine is a central nervous system stimulant., Fact2: Caffeine is a stimulant, and a stimulant constricts blood vessels., Question: What does caffeine do to blood vessels? (A) It expands (B) looseness (C) hydrate their cells (D) Constrict them (E) sweating (F) Dehydration (G) They may not survive. (H) Damages them", "output": [ "D" ] }, { "id": "task1297-c978cf6df87a4d88bdc21ede0187af64", "input": "Fact1: Some viruses have an envelope of phospholipids and proteins., Fact2: Phospholipids are body fats, too., Question: Some viruses have an envelope of (A) fats and proteins (B) allow growth (C) aerobic capacity (D) keeps the organism warm (E) wavelengths and photons (F) Chemical energy (G) looseness (H) To keep their body heat.", "output": [ "A" ] }, { "id": "task1297-dcd22ed0e7cb461e88c429d579c45ae6", "input": "Fact1: condensation is when change from a gas into a liquid by reducing heat energy, Fact2: All temperatures are measures of heat energy., Question: What is when something changes from a gas into a liquid by reducing what is measured in temperature? (A) Water expanding (B) condensation (C) forces (D) movement (E) Evaporation (F) sweating (G) motion (H) boiling", "output": [ "B" ] }, { "id": "task1297-5605d8e4b9ba4831a0d1ef0f95467247", "input": "Fact1: Gene flow occurs when individuals move into or out of a population., Fact2: Community health focuses on the health of populations or groups., Question: Individuals who move into or out of a community increase: (A) homogeneity (B) energy usage (C) power (D) monoculture (E) competition (F) adding heat (G) population (H) gene flow", "output": [ "H" ] }, { "id": "task1297-0307b0d8655740579ae928643ff32be9", "input": "Fact1: DNA contains genetic instructions for proteins, and RNA helps assemble the proteins., Fact2: DNA acts as the store of genetic information., Question: What does DNA store? (A) information (B) Energy. (C) Chemical energy (D) voltage (E) calories (F) water (G) Energy (H) food", "output": [ "A" ] }, { "id": "task1297-0fefd3c4679d4abaad0ff76e6521ac2d", "input": "Fact1: a flashlight requires a source of electricity to produce light, Fact2: Electricity flows when a battery is connected to an object like a watch, toy, or flashlight., Question: How do flashlights produce light? (A) energy (B) direct energy (C) By being plugged into the wall (D) Using magnets (E) Batteries (F) energy usage (G) adding heat (H) Solar power", "output": [ "E" ] }, { "id": "task1297-07688031f5ad437281178186ec91066c", "input": "Fact1: uneven heating of the Earth 's surface cause wind, Fact2: Some winds are destructive., Question: uneven heating of the Earth 's surface causes what? (A) energy (B) Greenhouse gases (C) Energy. (D) Temperature (E) flooding (F) autumn (G) global warming (H) destruction", "output": [ "H" ] }, { "id": "task1297-7045b0e443a244d1a251c9512d783a92", "input": "Fact1: Urine leaves the body through a sphincter in the process of urination., Fact2: Infrequente urination or urine is dark yellow., Question: If pee doesn't leave the body through a sphincter very often what color will it be? (A) aqueous solution (B) dangerous (C) layers of fat (D) dark yellow (E) matter vibrating (F) negative (G) When it's cold (H) It decreases", "output": [ "D" ] }, { "id": "task1297-a235bb7ac6d84de3b0b08fac74db3e6d", "input": "Fact1: Echinoderms lack a centralized nervous system., Fact2: Echinoderms are represented by the starfish., Question: What lacks a centralized nervous system? (A) starfish (B) barnacles (C) blowfish (D) our planet (E) humans (F) Pesticides (G) insects (H) sharks", "output": [ "A" ] }, { "id": "task1297-71cf7dc32ca348999ee7b1507bf5160c", "input": "Fact1: Most modern gymnosperms are trees with woody trunks., Fact2: Gymnosperms are the plants that are known as evergreens., Question: What have woody trunks? (A) cacti (B) evergreens (C) plants (D) shrub beds (E) trees (F) fish (G) ducks (H) elephants", "output": [ "B" ] }, { "id": "task1297-aa1b290bae614d7e8ba0acb6b2e1cf2c", "input": "Fact1: a light bulb is used for seeing in the dark, Fact2: Incandescent lights heat a metal filament that radiates light inside a glass bulb., Question: What is used for used for seeing in the dark? (A) It gets more light (B) Magnifying glass (C) Heating a metal filament. (D) our nearest star (E) Eyeglasses (F) Electrical energy (G) Electric devices (H) Binoculars", "output": [ "C" ] }, { "id": "task1297-1e177c9d549b4cfbad56e3cd4187b458", "input": "Fact1: Amphibians have sense organs to smell and taste chemicals., Fact2: Amphibians also use smell and hearing to hunt prey., Question: Amphibians have what to help hunt prey (A) feathers (B) critical organs (C) organs (D) sense organs (E) four limbs (F) sensory neurons (G) flippers (H) claws", "output": [ "D" ] }, { "id": "task1297-2d466b672e614bd3818e814b68355426", "input": "Fact1: building housing developments usually requires replacing animal habitats, Fact2: Habitat Martens prime habitat is the coniferous forest., Question: What can require replacing the forest home of martens? (A) biological diversity (B) light rains (C) light breezes (D) reusing materials (E) building housing developments (F) Plant growth is reduced (G) tectonic plates being pushed together (H) morning dew", "output": [ "E" ] }, { "id": "task1297-8ae6a56c6b2d4cb19d67e244a183de53", "input": "Fact1: if fossils of an animal or plant are found in a place then that animal or plant used to live in that place, Fact2: Fossils are the remains of prehistoric life., Question: What found in a place shows that animal or plant used to live in that place? (A) remains (B) Echinoids (C) dirt (D) Earthworms (E) unique (F) an image (G) rocks (H) water", "output": [ "A" ] }, { "id": "task1297-5f520ed7f2044d2982f7ebac7d4c1523", "input": "Fact1: Temperature falls from lower to higher altitudes., Fact2: Temperature Temperature is recorded in degrees Celcius., Question: what falls from lower to higher altitudes? (A) gravity (B) degrees celcius (C) clouds (D) kinetic energy (E) density (F) colder and wetter (G) water vapor (H) heat energy", "output": [ "B" ] }, { "id": "task1297-5a72b5868b0f4fc49bbcd2b13f517009", "input": "Fact1: if all members of a species cannot produce offspring then that species will likely become extinct, Fact2: Passenger pigeons are extinct., Question: What could not produce enough offspring? (A) Deoxyribonucleicacid (B) killer whales (C) Echinoids (D) single-celled organisms (E) sparrows (F) great white sharks (G) passenger pigeons (H) one celled organisms", "output": [ "G" ] }, { "id": "task1297-afe22e47bd7e41efa0251c433a00bb58", "input": "Fact1: Ethanol is produced by alcoholic fermentation of the glucose in corn or other plants., Fact2: Of course, ethanol is important to Iowa., Question: What is the most important product in Iowa? (A) Nebraska (B) Des Moines (C) Windmills (D) sugar (E) copper (F) food (G) Corn (H) paper", "output": [ "G" ] }, { "id": "task1297-51585c1aaf2c444c96077eea213fa34f", "input": "Fact1: All chemical reactions require activation energy to get started., Fact2: Activation energy is required to overcome the energy barrier., Question: overcoming the energy barrier starts a what (A) chemical reaction (B) contraction (C) Movement of an air mass (D) expansion (E) metabolic reaction (F) energy storage (G) increased body strength (H) oxidation reaction", "output": [ "A" ] }, { "id": "task1297-d0bd252adf0e486d80b692039a48172f", "input": "Fact1: a sandbar is formed by water moving sediment downstream, Fact2: Rocks and sediments are pushed along the river., Question: What forms sandbars? (A) soils (B) rivers (C) cellulose (D) Collagen (E) streams (F) soft soil (G) flooding (H) rain", "output": [ "B" ] }, { "id": "task1297-9892d7fa3f184ff6bb5ae8a819d232b4", "input": "Fact1: zinc has a positive impact on the healing of wounds, Fact2: If an animal is wounded then the wound is healed., Question: what does zinc have a positive impact on? (A) humans (B) gravity (C) the skin (D) density (E) cells (F) plants (G) clouds (H) animals", "output": [ "H" ] }, { "id": "task1297-12810124e495420faf32a789353a8e6c", "input": "Fact1: dehydrating food is used for preserving food, Fact2: To keep cut flowers lasting longer, use a commercial florist preservative such as Floralife., Question: Dehydrating food is used to make it what? (A) last longer (B) survive (C) go bad (D) burn up (E) get started (F) throw out (G) Relieve pain (H) dormant state", "output": [ "A" ] }, { "id": "task1297-94a6e48977ce4b99a8cca59e41994bb5", "input": "Fact1: a black hole is formed by a high-mass star collapses, Fact2: Black holes are considered to be spheres., Question: what does a high-mass star collapsing form? (A) forces (B) a sphere (C) a cube (D) a circle (E) dangerous (F) an object (G) comets (H) nucleus", "output": [ "B" ] }, { "id": "task1297-ed36b8287a044a72b70b891b0d51a3cf", "input": "Fact1: gravity causes objects that have mass to be pulled down on a planet, Fact2: Planet Mars Mars is the fourth planet from the sun and is most like Earth., Question: where does gravity cause objects that have mass to be pulled down to? (A) rocks (B) Large. (C) meters (D) matter (E) Mars (F) oceans (G) feet (H) ground", "output": [ "E" ] }, { "id": "task1297-e544cf9f7ff541c6b77e7be4b3a1e37d", "input": "Fact1: Most pituitary hormones control other endocrine glands., Fact2: Growth hormone is made by the pituitary., Question: What does the pituitary do to other endocrine glands?? (A) adding heat (B) it releases them (C) it needs them (D) Damages them (E) interact (F) it destroys them (G) it sends them to the skin (H) it controls them", "output": [ "H" ] }, { "id": "task1297-b41a3fe6e8cc4c8a86a897573b09859e", "input": "Fact1: Air pollution harms the respiratory and circulatory systems., Fact2: An example of an air pollution reaction is the production of photochemical smog., Question: What affects the respiratory and circulatory systems in the body? (A) HIV (B) sulfur (C) smog (D) stress (E) fever (F) sweat (G) heat (H) tar", "output": [ "C" ] }, { "id": "task1297-c9cc3dded17247cab1a65d1f6afccfcb", "input": "Fact1: Most ecosystems get energy from sunlight., Fact2: Lakes and rivers are extremely complex ecosystems., Question: Where do lakes get energy from? (A) a delta (B) water (C) petroleum (D) sun's heat (E) gasoline (F) Evaporation (G) sunlight (H) heat", "output": [ "G" ] }, { "id": "task1297-14e8e68ab4484b9db3dadb9d060ec099", "input": "Fact1: eating something that contains pollutants has a negative impact on an organism 's survival, Fact2: Some of the worst pollutants are synthetic chemicals., Question: Eating something that contains what can have a negative impact on an animal's survival? (A) protein (B) minerals (C) nutrients (D) cigarettes (E) Greenhouse gases (F) direct damage to the lungs (G) synthetic chemicals (H) Pesticides", "output": [ "G" ] }, { "id": "task1297-97038be42af74a39897afeb6a2f02ace", "input": "Fact1: Sex hormones are chemical messengers that control sexual development and reproduction., Fact2: Androgens are male sex hormones., Question: What are chemical messengers? (A) Acids (B) photons (C) androgens (D) basic (E) metal (F) Life forms (G) nerves (H) glucose", "output": [ "C" ] }, { "id": "task1297-d2a87d4b4c604cc0814085d0fa1a6a98", "input": "Fact1: coal is used to produce electricity by burning in coal-fire power stations, Fact2: Swamp vegetation was compressed to form coal., Question: what is used to produce electricity by burning in power stations? (A) dried mud (B) small animals (C) heat energy (D) chemical reaction (E) carbon dioxide (F) swamp air (G) hydrogen and oxygen (H) swamp vegetation", "output": [ "H" ] }, { "id": "task1297-b8eeaff8187f46009d8a024b0042e3f0", "input": "Fact1: smoking tobacco decreases stamina, Fact2: Athletes possess physical stamina., Question: What does smoking harm? (A) people (B) consumers (C) athletes (D) health (E) radiation (F) humans (G) fire (H) tobacco leaves", "output": [ "C" ] }, { "id": "task1297-7daa2d95dd3745feac30739dca115cda", "input": "Fact1: Digestion is the process of breaking down food into components the body can absorb., Fact2: Lack of salvia hinders digestion., Question: Lack of which of the following can hinder the break down of food in the body? (A) acid rain (B) water (C) salt (D) Weight (E) chemicals (F) recycling (G) sun (H) saliva", "output": [ "H" ] }, { "id": "task1297-d3eee3fbe21d4a62a92f02c39756e9dc", "input": "Fact1: global warming is when worldwide temperature increases, Fact2: Global warming is caused by carbon dioxide trapped in the atmosphere., Question: What does carbon dioxide cause? (A) skateboards (B) Greenhouse gases (C) Worldwide temperature increase (D) major threat to health (E) direct damage to the lungs (F) running (G) a lot of human deaths (H) Temperature decrease", "output": [ "C" ] }, { "id": "task1297-844454cb6c6241af9e4e74776b436308", "input": "Fact1: the digestive system breaks food into nutrients for the body, Fact2: We eat and feed our body with nutrients to enable it to grow., Question: What enables the body to grow? (A) single-celled organisms (B) aerobic capacity (C) By coral exoskeletons (D) carbohydrates (E) genetic material (F) deoxyribonucleic acid (G) the digestive system (H) Males and females", "output": [ "G" ] }, { "id": "task1297-f56e8008cb564a2a8a3787fb21b4c286", "input": "Fact1: a radio converts electrical energy into vibrations, Fact2: Sound is vibrational energy., Question: A radio converts electrical energy into what? (A) sound (B) waves (C) photons (D) touch (E) engines (F) light (G) smell (H) motion", "output": [ "A" ] }, { "id": "task1297-8809bff469e24049a64216d367fec432", "input": "Fact1: freezing causes a solid to form, Fact2: When water molecules inside the cell freeze, they occupy a larger space., Question: When water molecules expand, what do they begin to form? (A) milk (B) vapor (C) gas (D) solid (E) calcite (F) matter (G) rocks (H) lipids", "output": [ "D" ] }, { "id": "task1297-99cec97b07c2492a84a782b3589b7c4e", "input": "Fact1: Many consumers feed at more than one trophic level., Fact2: Nutrient levels are referred to as trophic status., Question: Many consumers feed at more than one what? (A) farm to table empire (B) cattle ranch (C) Decibels (D) space station (E) kinetic energy (F) nutrient level (G) an organism's body (H) Veins and arteries.", "output": [ "F" ] }, { "id": "task1297-6c20babd93da489aba8b058241403157", "input": "Fact1: Adult sponges produce eggs and sperm., Fact2: An adult is mature, fully developed., Question: What produces both eggs and sperm? (A) Plant reproduction (B) sub-units of species (C) gastropod shells (D) an individual mature sponge (E) Microscopic organisms (F) members of their own species (G) peachleaf willow (H) seed dispersal", "output": [ "D" ] }, { "id": "task1297-3a70801438424ca2a4bdc90e30dbceaa", "input": "Fact1: producing thrust causes something to move, Fact2: Airplanes create thrust using propellers, jet engines , or rockets ., Question: Propellers are on some airplanes primarily to give (A) stability (B) protection from bird strikes (C) speed (D) motion (E) engine cooling (F) energy (G) noise cancellation (H) power", "output": [ "D" ] }, { "id": "task1297-9f357575e6b049eba8c77cb97d1d2a14", "input": "Fact1: Cells are programmed to divide only a set number of times., Fact2: Apoptosis is programed cell death., Question: What kicks in after a certain number of divisions? (A) Energy. (B) antibiotics (C) Energy (D) separation (E) nerves (F) apoptosis (G) soccer leagues (H) Plants growth", "output": [ "F" ] }, { "id": "task1297-6e480021f21a4bedb107431fefcc70d2", "input": "Fact1: gravity pulls objects towards planets, Fact2: Gravity is created by the mass of a planet, star or other celestial body., Question: What does gravity pull objects closer to? (A) Something to move (B) celestial bodies (C) mouth of rivers (D) satellites (E) the galaxy (F) solar system (G) clouds (H) kinetic energy", "output": [ "B" ] }, { "id": "task1297-cbcbd39e56834d178da7268843856bc4", "input": "Fact1: a seismometer is used to measure the strength or magnitude of an earthquake, Fact2: Seismometer Calibration : Instructions on how to calibrate a homemade seismometer., Question: What will be done to the instrument before it measures the earthquake? (A) safe operation (B) changes in size (C) wetted (D) feedback (E) assessed (F) sterilized (G) calibrated (H) how they move", "output": [ "G" ] }, { "id": "task1297-cc6f5c1510fa46dfb3965e8f85aeebf4", "input": "Fact1: a radio converts electrical energy into vibrations, Fact2: Sound Sound waves are caused by vibrations in the air., Question: What creates sound waves? (A) a curling iron (B) energy (C) carpet (D) animals (E) dolphins (F) Gunshots (G) a couch (H) a radio", "output": [ "H" ] }, { "id": "task1297-5f7cc8f6e1fe477cbafa9d90c4741749", "input": "Fact1: Most salamanders use their sense of smell to find a mate., Fact2: Salamanders are a type of amphibian., Question: What organism uses their sense of smell to find a mate? (A) fur seals (B) bears (C) Amphibians (D) Fish (E) mammals (F) Butterflies (G) rabbit (H) Honey smelling bees", "output": [ "C" ] }, { "id": "task1297-7be9ee2f7cee4d0ea5d0d6fdae85fb03", "input": "Fact1: Lymphocytes are the key cells involved in the immune response., Fact2: B lymphocytes produce antibodies ., Question: The cells that produce antibodies are key in what system? (A) health (B) T cells (C) vision (D) humans (E) macrophages (F) B cells (G) disease (H) immune", "output": [ "H" ] }, { "id": "task1297-9014767b469840cb80ad2b07f1f5c849", "input": "Fact1: boiling means change from a liquid into a gas by adding heat energy, Fact2: Water is heated to the boiling point and changes to steam., Question: What does water turn into after boiling? (A) gas (B) Dew (C) lake (D) solid (E) oxygen (F) liquid (G) oil (H) salt", "output": [ "A" ] }, { "id": "task1297-a01a47a6e4404cfab5f5bf266e551f90", "input": "Fact1: Energy enters ecosystems in the form of sunlight or chemical compounds., Fact2: Energy is a basic necessity of an ecosystem., Question: the basic necessity of an ecosystem enters in the form of what? (A) heat (B) recycling (C) trees (D) food (E) sunlight (F) adding heat (G) movement (H) root growth", "output": [ "E" ] }, { "id": "task1297-8e6adbd17a804895aee03998c4b8f5a2", "input": "Fact1: Wetlands are extremely important biomes., Fact2: Marshes and swamps are wetlands., Question: What are extremely important biomes? (A) important habitats (B) urban city (C) remains of prehistoric life (D) zoos (E) water conservation (F) Most plants (G) manmade aqueducts (H) marshes and swamps", "output": [ "H" ] }, { "id": "task1297-5254150654004880988021df5bbdd2d6", "input": "Fact1: seeing requires light, Fact2: Light is essential to vision., Question: What is the same as seeing? (A) taste (B) vision (C) SI units (D) movement (E) cilia (F) distal (G) Watch (H) Type O", "output": [ "B" ] }, { "id": "task1297-5f446f6de48a4138b722311868bd114f", "input": "Fact1: creating wood-free paper does not require cutting down trees, Fact2: All oaks are trees., Question: What does not require cutting down oaks? (A) the looseness of soil (B) creating paper (C) circulatory systems (D) creating lumber (E) creating wood-free paper (F) Basic units of the plant body. (G) creating hardwood (H) Something that can be auburn", "output": [ "E" ] }, { "id": "task1297-f2735e83eb0e40f5ba6b6ede1933932b", "input": "Fact1: recycling has a positive impact on the environment, Fact2: Plastic bags are recyclable and they are reusable., Question: Reusing plastic bags has a positive impact on what? (A) the plastic (B) consumers (C) the thoughts (D) exercise (E) critical organs (F) lowered energy cost (G) the bags (H) the environment", "output": [ "H" ] }, { "id": "task1297-da49a60edd854495b4ad8002b9dc9740", "input": "Fact1: Nonmetal elements are far fewer in number., Fact2: Elements to the right of the semiconductors are Nonmetals., Question: Elements to the right of the semiconductors are far what in number? (A) size (B) hole (C) fewer (D) eight (E) calcium (F) several (G) solid (H) shells", "output": [ "C" ] }, { "id": "task1297-7f5dd23844024af6b9256b07b3239b76", "input": "Fact1: Plants exhibit phototropism, or growing toward a light source., Fact2: Potted plants in season include chrysanthemums, daisies and cyclamen., Question: what exhibits phototropism? (A) fens (B) daisies (C) grass (D) landscapes (E) Conifers (F) vegetation (G) potatoes (H) newsprint", "output": [ "B" ] }, { "id": "task1297-b2e2aa634e19478fb8d8b74a937d94de", "input": "Fact1: the movement of tectonic plates causes volcanic eruptions, Fact2: Earthquakes and volcanic eruptions can cause tsunamis., Question: What can cause tsunamis when moved? (A) Physical weathering (B) Tectonic plates (C) tectonic distance (D) tectonic notes (E) an object (F) dinner plates (G) an external framework (H) Water expanding", "output": [ "B" ] }, { "id": "task1297-36a9e58d452f40bd84eb6ff2177a7551", "input": "Fact1: satellite technology is used for predicting the weather, Fact2: Meteorologists try to predict the weather., Question: What person might use satellite technology? (A) intelligence (B) With feedback loops (C) to hear (D) hardened backbone (E) rapid changes occur (F) how they move (G) a producer (H) meteorologist", "output": [ "H" ] }, { "id": "task1297-1cb037ca7ee54dc08c108b612b4913b0", "input": "Fact1: vein deposits of gold and silver are formed by igneous intrusion, Fact2: If magma solidifies within the crust, the rock is called an intrusive igneous rock., Question: What does magma form? (A) It gets heated up (B) movement of tectonic plates (C) objects that have mass (D) vein deposits of gold (E) fissures of hot, acidic water (F) adding heat (G) tectonic plates coliding (H) heating liquids", "output": [ "D" ] }, { "id": "task1297-dbad36604f49473f8ed1c58c966a592d", "input": "Fact1: sonar is used to find the location of an object, Fact2: Submarines use sonar to find objects under the water, including other submarines., Question: What can sonar be used to find? (A) animals (B) coastlines (C) waves (D) rays or beams (E) submarines (F) water (G) tsunamis (H) patch reefs", "output": [ "E" ] }, { "id": "task1297-30dedf9e3745430881c0422ff938bcea", "input": "Fact1: a flower 's purpose is to produce seeds, Fact2: Seeds grow into new plants., Question: What is a flower's job? (A) plant reproduction (B) to produce leaves (C) to make new plants (D) Reproduction (E) to produce petals (F) protect them (G) to produce roots (H) spread flower seeds", "output": [ "C" ] }, { "id": "task1297-5a38dd1388ce42229ac602c612b5e04e", "input": "Fact1: sonar is used to find the location of an object, Fact2: Bats use echolocation which is like sonar., Question: What uses echolocation to find the location of an object? (A) birds (B) squids (C) cats (D) submarines (E) hawks (F) animal (G) bats (H) humans", "output": [ "G" ] }, { "id": "task1297-f7a13cf9f7d24e16bdb9713cafbb8a83", "input": "Fact1: erosion causes a river to become deeper and wider, Fact2: Canyon formed as a consequence of river erosion., Question: rivers cut deeper and wider to form what (A) canyons (B) arteries (C) Roads (D) timberlands (E) old growth forests (F) soils (G) Sediment (H) coral reefs", "output": [ "A" ] }, { "id": "task1297-989ba30bfa9842578c828d8bd1c9515b", "input": "Fact1: Insects may live in large colonies and have complex social behaviors., Fact2: Honey Bee Honey bees are insects that live in a hive and make honey., Question: What lives in large colonies? (A) koalas (B) swea (C) voles (D) bees (E) bats (F) Birds (G) cats (H) bears", "output": [ "D" ] }, { "id": "task1297-93cbed30193a4b88a5f17eecc68f0e97", "input": "Fact1: absorbing sunlight causes objects to heat, Fact2: Collector panels absorb sunlight to heat air., Question: what do collector panels use to heat objects? (A) Solar energy (B) Energy. (C) mechanical (D) energy (E) electricity (F) water (G) ice (H) sunlight", "output": [ "H" ] }, { "id": "task1297-4e6257f6fec146efa022508ecd639508", "input": "Fact1: condensation is when change from a gas into a liquid by reducing heat energy, Fact2: Condensation is water from the air., Question: Water from the air occurs when it changes from gas into a liquid by reducing what? (A) direct energy (B) Energy. (C) Time and energy (D) kinetic energy (E) heat energy (F) energy (G) warmth (H) Temperature", "output": [ "E" ] }, { "id": "task1297-34f90493095c4cc799cecb5105d27b5b", "input": "Fact1: the color of leaves on deciduous trees usually changes in the autumn season, Fact2: Mulberry trees are deciduous., Question: What do mulberry trees do in the autumn? (A) Change colors (B) Fall over (C) Fruit (D) bloom time (E) reproduce (F) Stay green (G) spread flower seeds (H) staying warm", "output": [ "A" ] }, { "id": "task1297-ded5b6408613458aac64a808f8c2fbd7", "input": "Fact1: refracting sunlight causes sunlight to split into different colors, Fact2: Rainbows are formed when sunlight is refracted through raindrops., Question: What happens to light when it hits rain? (A) It splits into different color (B) It gets brighter (C) chemical changes (D) It disappears (E) It gets darker (F) Something that makes plants green (G) reflect objectstowards the eye (H) after too much water received", "output": [ "A" ] }, { "id": "task1297-5ca589ed8902432e8d6fdf59ab088107", "input": "Fact1: fire converts chemical energy into light and heat energy, Fact2: And since infrared energy is heat, it warms the Earth., Question: What converts chemical energy into light and warmth for earth? (A) tulips (B) wind (C) algae (D) trees (E) earth (F) fire (G) water (H) Green", "output": [ "F" ] }, { "id": "task1297-76a52653c9234f10b968e1d020e94126", "input": "Fact1: a flower 's purpose is to produce seeds, Fact2: Animals eat the seeds and their stomach acids weaken the seed coat., Question: What would an animal use flowers for? (A) decorations (B) painting (C) nectar (D) smelling (E) Food (F) taste (G) mating (H) pollen", "output": [ "E" ] }, { "id": "task1297-186adce0e0e44813a95d3060096766a7", "input": "Fact1: gases released during the use of fossil fuels causes global warming, Fact2: Advantages Geothermal energy can be used instead of fossil fuels to produce electricity., Question: Which of the following can help reduce global warming? (A) Lowering gas mileage in cars (B) reducing public transportation (C) evaporative cooling (D) reusing materials (E) Electrical energy (F) biological diversity (G) Burning biofuels (H) Adoption of geothermal energy", "output": [ "H" ] }, { "id": "task1297-a3c5bcbffd9f47878395eaceed4d6e0a", "input": "Fact1: a pan is used for cooking food by heating food in it on a stove, Fact2: Healthful Meals Eat a grain food at every meal ., Question: Where does a pan usually heat meals? (A) started (B) Winter (C) homes (D) made (E) Sun (F) oil (G) cooled (H) stove", "output": [ "H" ] }, { "id": "task1297-bfdc62457bec4b21956dae6b9bbeacdf", "input": "Fact1: Most pituitary hormones control other endocrine glands., Fact2: Endocrine Glands Endocrine glands are the hormone producing structures of the body., Question: What do most pituitary hormones control? (A) Something that is self-aware (B) Molecular kinetic energy (C) Vomiting reflex (D) Animal survival (E) Veins and arteries. (F) an organism's body (G) metabolic reaction (H) Hormone producing structures.", "output": [ "H" ] }, { "id": "task1297-001e7b5c3b564fc7a527920faea92650", "input": "Fact1: Earthworms are important deposit feeders that help form and enrich soil., Fact2: Earthworms by Casey Earthworms are invertebrates., Question: Invertebrates can be what? (A) people (B) scarce resources (C) vertebrates (D) deposit feeders (E) Catch prey (F) major threat to health (G) more abundant (H) planets", "output": [ "D" ] }, { "id": "task1297-b1db49278f4c46fc93812349edeb457c", "input": "Fact1: Viruses are usually considered to be nonliving., Fact2: Influenza viruses are classified as orthomyxoviruses., Question: What are usually considered to be nonliving? (A) bacteria (B) influenza orthomyxoviruses (C) phytoplankton (D) direct damage to the lungs (E) Leptospirosis (F) fish (G) microorganisms (H) Contaminated wounds", "output": [ "B" ] }, { "id": "task1297-13847fe6d1f54c049f3f4c70cc709016", "input": "Fact1: Adult tunicates are barrel-shaped., Fact2: Tulip bulbs are tunicated., Question: Adult tulip bulbs are what shape? (A) barrel-shaped (B) a prism (C) Something to move (D) fertile (E) epidermal (F) solid, liquid, gas (G) revolving (H) reflecting light", "output": [ "A" ] }, { "id": "task1297-bcef40978f88465e81b2fe673f7e9565", "input": "Fact1: creating wood-free paper does not require cutting down trees, Fact2: Rainforests are destroyed by logging and all of the trees are cut down., Question: What destroys rainforests? (A) Rain. (B) Wind (C) Forestry Services. (D) erosion (E) vehicles (F) Conifer logging. (G) Logging. (H) Pollution", "output": [ "G" ] }, { "id": "task1297-46707f1f43024426824a105a4f2e5b1f", "input": "Fact1: Viruses are usually considered to be nonliving., Fact2: Viruses Viruses are the smallest agents of disease., Question: What is considered nonliving? (A) Leptospirosis (B) major threat to health (C) smallest agent of disease (D) harmful substances (E) direct damage to the lungs (F) Food poisoning (G) an area swollen with pus (H) loses an electron", "output": [ "C" ] }, { "id": "task1297-eaa15ce777664f21a4e6479031552e3d", "input": "Fact1: Carbon cycles quickly between organisms and the atmosphere., Fact2: Water, carbon dioxide, and nitrogen are all needed by living things., Question: What is needed by living things? (A) hate (B) sunlight (C) Chemical energy (D) pain (E) love (F) hydration (G) The atmosphere (H) Energy.", "output": [ "G" ] }, { "id": "task1297-ef04e89cefdc4b61b3be21c5dd5c7997", "input": "Fact1: Neurons are the structural and functional units of the nervous system., Fact2: Botulism affects the nervous system., Question: Which of the following affects neurons? (A) nerves (B) voltage (C) Dehydration (D) electrically (E) heat (F) Botulism (G) fever (H) temperature", "output": [ "F" ] }, { "id": "task1297-8128b7b5ceb14c56b807efb3039d7dc2", "input": "Fact1: bacteria cause food poisoning, Fact2: Food poisoning is a serious illness., Question: what causes serious illness? (A) oxgen (B) influenza (C) viruses (D) disease (E) chickenpox (F) bacteria (G) cooking food (H) contracting itchiness", "output": [ "F" ] }, { "id": "task1297-48e179b214d2434685374a71a91f4fec", "input": "Fact1: evaporation can be used for separating a solute from a solvent in a solution, Fact2: For example, in salt water, salt is the solute and water is the solvent., Question: What can separate salt from water? (A) vaporization (B) shaking (C) evaporation (D) mouth of rivers (E) salinity (F) freezing (G) Heat energy (H) nothing", "output": [ "C" ] }, { "id": "task1297-6a3c2a5ef2db4a3698aa286e54bf91c8", "input": "Fact1: Pneumonia may be caused by an infection or injury of the lungs., Fact2: Smoke inhalation and thermal lung injury cause direct lung injury., Question: Pneumonia may be caused by an infection or what? (A) smoke inhalation (B) Veins and arteries. (C) deadly and devastating (D) breathing deeply (E) clean air (F) expanding organs (G) the body's largest organ (H) Damages them", "output": [ "A" ] }, { "id": "task1297-8f84f4cb1c644a13839407484c8b86e0", "input": "Fact1: Evaporation of sweat uses energy, and the energy comes from body heat., Fact2: High humidity interferes with evaporation of the sweat., Question: what does humidity interfere with? (A) stress (B) rain (C) edema (D) heat (E) sweat (F) Mitosis (G) energy (H) life", "output": [ "E" ] }, { "id": "task1297-c401b43776544f33b26442f9263018eb", "input": "Fact1: Echinoderms lack respiratory and excretory systems., Fact2: Starfish and sea urchins are also echinoderms., Question: What kind of animal doesn't have a respiratory or excretory system? (A) a fish (B) bears (C) ant (D) whale (E) humans (F) starfish (G) mammals (H) llama", "output": [ "F" ] }, { "id": "task1297-aeddb3a99bcd4b14bd3146f4d8ddae4d", "input": "Fact1: seat belts are used for preventing injuries to passengers in cars, Fact2: Injuries to drivers and passengers increase when the vehicle swerves., Question: While swerving, what can help prevent injuries? (A) oncoming traffic (B) seatbelts (C) popped tire (D) strength (E) safe driving (F) vorticella (G) friction (H) deer crossing", "output": [ "B" ] }, { "id": "task1297-4bf6195aaa834b768d275c18fe361bc2", "input": "Fact1: energy is used for heating a building by a heating system, Fact2: Passive solar thermal energy involves heating buildings using direct sunlight., Question: A method of heating a building might be what? (A) dangerous (B) Blizzards (C) Heated arguments (D) threatened (E) major threat to health (F) Direct sunlight. (G) Mothballs (H) slow and inefficient", "output": [ "F" ] }, { "id": "task1297-31013e14c1954a118c0a6f55e246c68c", "input": "Fact1: Plants live just about everywhere on Earth., Fact2: Snakes live almost everywhere on earth., Question: Plants and snakes live _. (A) almost everywhere (B) important habitats (C) hydrate their cells (D) reproduce (E) more abundant (F) competing for resources (G) the environment (H) vegetation", "output": [ "A" ] }, { "id": "task1297-dd4075e62a634dbbb0c6755dcca3ae19", "input": "Fact1: a gasoline lawn mower converts gasoline into motion, Fact2: Gasoline lawn mowers can be as bad as cars when it comes to emissions., Question: Gasoline mowers can have as many emissions as what? (A) efficient mowers (B) coal (C) cars (D) buses (E) lawn mower (F) oil (G) gas (H) electric scooters", "output": [ "C" ] }, { "id": "task1297-1fea53e95eaa4fffa58da1f2b0925a90", "input": "Fact1: Phytoplankton are bacteria and algae that use sunlight to make food., Fact2: Most copepods feed on phytoplankton., Question: what happens to bacteria and algae that use sunlight to make food? (A) Transfers energy (B) food poisoning (C) production of energy (D) they form a bomb (E) it helps plants in growing (F) they die (G) copepods feed on them (H) competing for resources", "output": [ "G" ] }, { "id": "task1297-380925cbeb354a09a5a53ab8291a5549", "input": "Fact1: melting is when solids are heated above their melting point, Fact2: Colloidal systems are suspensions of solid matter in liquids., Question: Melting is when something that is part of what is heated above its melting point? (A) organic molecules (B) gas (C) measuring system (D) Water expanding (E) colloidal system (F) objects that have mass (G) pot (H) an object", "output": [ "E" ] }, { "id": "task1297-e19dcbf689564983afac95507ea1bd89", "input": "Fact1: condensation causes clouds to form, Fact2: Rainy clouds cause rain, and excess water vapor from clouds is the basis of rainbows., Question: What can be caused by condensation? (A) rain (B) wind (C) gills (D) Gases (E) drought (F) heat (G) breeze (H) gas", "output": [ "A" ] }, { "id": "task1297-4def9791993448ebbf496d632612b5c7", "input": "Fact1: living things all require energy for survival, Fact2: Carbohydrates, fat and protein provide the energy from food., Question: What can help those with food scarcity survive? (A) food and shelter (B) A Low Carb Diet (C) Pictures of rice (D) Yukon Gold potatoes (E) agriculture (F) Plastic straws (G) animals with backbones (H) hydrate their cells", "output": [ "D" ] }, { "id": "task1297-f8ce7ebfc97d44ab962b45312aedf6e4", "input": "Fact1: creating paper requires cutting down trees, Fact2: To cut down a tree is like destroying a life., Question: creating paper may cause (A) Physical weathering (B) Something to move (C) destroying life (D) It expands (E) Greenhouse gases (F) contamination (G) Pollution (H) harmful substances", "output": [ "C" ] }, { "id": "task1297-ec14a64148bc4d0ea990b78709777a07", "input": "Fact1: Collar cells have tiny hairs that trap the particles., Fact2: Collar cells are the work horses of the sponge., Question: what has tiny hairs that trap particles? (A) sponges (B) molecules (C) oaks (D) lizards (E) protozoa (F) snakes (G) cilia (H) clouds", "output": [ "A" ] }, { "id": "task1297-3cc8d1038332480a92fb0914f424cd0b", "input": "Fact1: Bottleneck effect occurs when a population suddenly gets much smaller., Fact2: Effects of bottlenecks are unpredictable ., Question: What is the effect of a population suddenly getting much smaller? (A) major threat to health (B) Decreased precipitation (C) a lot of human deaths (D) movement of tectonic plates (E) it is unpredicatbale (F) If they can no longer get food (G) Plant growth is reduced (H) enormous damage to homes", "output": [ "E" ] }, { "id": "task1297-60fd2a66ac034dcf8a048854115d214c", "input": "Fact1: Some parasites kill their host, but most do not., Fact2: Nutrients of the host are most likely absorbed through the body surface of the parasite., Question: Where do parasites get their nutrients? (A) an area swollen with pus (B) water (C) an organism's body (D) they body they live in (E) minerals (F) eat plants or other animal (G) aqueous solution (H) dead hosts", "output": [ "D" ] }, { "id": "task1297-2a6bafcb84194736a05f0d1c89d252dd", "input": "Fact1: Sperm are deposited in the vagina during sexual intercourse., Fact2: Male sperm are made in a man's testes., Question: Something that is deposited in the vagina during sexual intercourse is made where? (A) tissue (B) breasts (C) cilia (D) fluid (E) secreting (F) flagellum (G) Testes (H) Ovaries", "output": [ "G" ] }, { "id": "task1297-fbc96091d88643b1bd3f903525bf83fc", "input": "Fact1: Vertebrate chordates have a backbone., Fact2: Jaws appear within the vertebrates., Question: What characteristics do chordates have? (A) arthropods (B) aerobic capacity (C) annelids (D) protozoa (E) Veins and arteries. (F) backbone and jaw (G) sensory neurons (H) four limbs", "output": [ "F" ] }, { "id": "task1297-a32ad46ba887491592b8a0b6252d61c5", "input": "Fact1: a greenhouse is used to protect plants from the cold, Fact2: Plants are very easily raised from seed, sown in a cold greenhouse from February to April., Question: What does a greenhouse protect plants from to help them grow easily? (A) death (B) hotness (C) Winter (D) fronts (E) heat (F) drought (G) rain (H) chill", "output": [ "H" ] }, { "id": "task1297-a7832c32ff5c46ce80b6b08e9ac31681", "input": "Fact1: Reptile parents provide little if any care to their young., Fact2: Iguanas are good reptiles for experienced reptile caretakers., Question: What provides little care to their young? (A) African elephants (B) human parents (C) jellyfish (D) wild canines (E) iguana parents (F) some anthozoans (G) orangutans (H) unicellular organisms", "output": [ "E" ] }, { "id": "task1297-40ecaa54793745aeb2b1327f15a5a6c2", "input": "Fact1: Absorption of nutrients occurs mainly in the small intestine., Fact2: Gastrointestinal GI dysfunction can inhibit Mg absorption from the small intestine., Question: What is one thing that is absorbed in the GI tract? (A) Lymph fluid (B) keratin (C) thoughts (D) antigens (E) Lymphocytes (F) magnesium (G) oxygen (H) neurons", "output": [ "F" ] }, { "id": "task1297-29f29f9da87748838b0dd3e3340b681c", "input": "Fact1: Organisms that live in marine biomes must be adapted to the salt in the water., Fact2: Organisms or living beings are literally things that are alive., Question: Living beings in marine biomes must be adapted to what in the water? (A) CO 2 (B) stress (C) liquid (D) salt (E) heat (F) an ion (G) energy (H) motion", "output": [ "D" ] }, { "id": "task1297-9f5cd1311cbe44e8b8856ad660d5fb8e", "input": "Fact1: Biodiversity increases the productivity and stability of ecosystems., Fact2: An ecosystem includes the organisms and their habitat., Question: what does biodiversity increase the productivity and stability of? (A) density (B) the looseness of soil (C) water vapor (D) the environment (E) h2o (F) swamp vegetation (G) biological diversity (H) organisms and their habitat", "output": [ "H" ] }, { "id": "task1297-406e59b143284180ac2109715ea946ab", "input": "Fact1: Cytokinesis is the final stage of cell division in eukaryotes as well as prokaryotes., Fact2: Prokaryotes All bacteria are prokaryotes., Question: cytokenisis is the final stage of cell division in what? (A) fur seals (B) insects (C) animals (D) bacteria (E) Most plants (F) ferns (G) humans (H) barnacles", "output": [ "D" ] }, { "id": "task1297-b26f2eb5384e42f981d99549baabf548", "input": "Fact1: Wings are part of the exoskeleton and attached to the thorax., Fact2: Insect wings are attached to the dorsal side of their thorax., Question: What side of an insect are wings attached to? (A) white (B) dorsal (C) protected (D) abdomen (E) elytra (F) three (G) strong (H) tail", "output": [ "B" ] }, { "id": "task1297-b30e1ff1282c441ba0c77213d91a2b2c", "input": "Fact1: smoking tobacco decreases stamina, Fact2: Tobacco is smoked in pipes or in cigarettes or bidis., Question: What decreases stamina? (A) water (B) liver cancer (C) cancer (D) food (E) cigarettes (F) burning (G) toxins (H) exercise", "output": [ "E" ] }, { "id": "task1297-0a2d4861a575480ea35cdf87be70dab5", "input": "Fact1: Bacteria are the most diverse and abundant group of organisms on Earth., Fact2: Earth is a world of water., Question: What is bacteria? (A) building blocks of organisms (B) related organisms (C) single cell microorganisms (D) occurs over a wide range (E) antigens that cause allergy (F) smallest organism group (G) most similar group (H) most diverse organism group", "output": [ "H" ] }, { "id": "task1297-117bcc58db4247059cc4c3f15b467483", "input": "Fact1: Lymphocytes are the key cells involved in the immune response., Fact2: Antibodies are synthesised by lymphocytes., Question: What response are antibodies involved in? (A) resistance activities (B) the pituitary response (C) major threat to health (D) antigens summoning them (E) Leptospirosis (F) being taken as a supplement (G) resistance (H) the immune response", "output": [ "H" ] }, { "id": "task1297-ac8180bd21b34393b758294ba2bd6ecf", "input": "Fact1: Glucose is used for energy by the cells of most organisms., Fact2: After hours of no glucose ingestion, fats and proteins can be used for energy., Question: ats and proteins can be used for energy by the cells of what? (A) mammals (B) Plants growth (C) Most plants (D) our planet (E) microorganisms (F) bacteria (G) most organisms (H) animals", "output": [ "G" ] }, { "id": "task1297-7ba812ea329b41d2b79b4a8532bf11a7", "input": "Fact1: boiling means change from a liquid into a gas by adding heat energy, Fact2: Boiling water produces steam., Question: What causes water to become steam? (A) Condensation (B) movement of tectonic plates (C) Increasing pressure (D) an engine (E) evaporation (F) heating liquids (G) Reducing temperature (H) Adding heat energy", "output": [ "H" ] }, { "id": "task1297-82d7a568788040f583c7d5b49d142406", "input": "Fact1: rocks interacting with wind over long periods of time causes weathering, Fact2: Hurricanes are made of wind., Question: What causes weathering? (A) wildlife (B) evaporation (C) cotton (D) ocean water (E) light (F) salt and water. (G) hurricanes (H) erosion", "output": [ "G" ] }, { "id": "task1297-3715c2b7097c4363b505971be0c1e188", "input": "Fact1: shelter is used for protection by animals against weather, Fact2: Trees provide shelter and food for animals., Question: What provides animals with protection against the weather? (A) Trees (B) skin (C) leaves (D) Rain (E) Flowers (F) fibers (G) wetland (H) Fruits", "output": [ "A" ] }, { "id": "task1297-759a30d6ba604da0ba683fc0b812716a", "input": "Fact1: a fire requires oxygen to burn, Fact2: Oxygen has eight protons and eight electrons., Question: What does a fire require to burn? (A) A transportation fuel (B) Something with exactly 2 protons (C) chemical to mechanical energy (D) Something with exactly eight protons (E) Something with exactly 1 proton (F) Burning fuel and air (G) igniting fuel and oxidiser (H) Something with 7 protons", "output": [ "D" ] }, { "id": "task1297-8bd3fbe404bf423a9c6d1e078f51128d", "input": "Fact1: Carbon cycles quickly between organisms and the atmosphere., Fact2: Carbon dioxide is controlled by the carbon cycle., Question: what is controlled between organisms and the atmosphere? (A) carbon dioxide (B) sweating (C) temperature (D) air pressure (E) heat energy (F) Pollution (G) energy usage (H) Chemical energy", "output": [ "A" ] }, { "id": "task1297-b2ea5b4d391848778238e47e6b23f4d9", "input": "Fact1: Plants live just about everywhere on Earth., Fact2: On earth, plants proved to be innovative and adaptable., Question: Vegetative life can live anywhere on earth and also share what characteristics? (A) important habitats (B) sub-units of species (C) destructive (D) mass and density (E) barren and fruitless (F) innovative and adaptive (G) biological diversity (H) maladaptive", "output": [ "F" ] }, { "id": "task1297-a1e13da64a3449a7befafdf44ad4f21d", "input": "Fact1: if heat is conducted to an object then that object will become hot, Fact2: Most metallic objects are manufactured from alloys., Question: If heat is conducted to an alloy, the alloy becomes: (A) hot (B) frozen (C) gold (D) cold (E) cool (F) iron (G) warm (H) separated into parts", "output": [ "A" ] }, { "id": "task1297-ce3cfc48eec647ceacbfe4bc9ed225ea", "input": "Fact1: Evolution occurs in response to a change in the environment., Fact2: Animals react instinctively to changes in their environment., Question: What occurs in animals as they respond to changes in their habitat? (A) starvation (B) evolution (C) arousal (D) relocation (E) resistance (F) dependency (G) Leptospirosis (H) Movement", "output": [ "B" ] }, { "id": "task1297-2bbf661a8caa479da1fcba409d1e7d01", "input": "Fact1: plant reproduction often requires pollen, Fact2: Pollen grains contain the male gametes in sexually reproducing plants., Question: Gametes are often required for reproduction in: (A) insects (B) coral (C) Jellyfish (D) squids (E) courtship (F) Frogs (G) plants (H) DNA", "output": [ "G" ] }, { "id": "task1297-f11df4239d2c4e46b96ba6ffafcaac42", "input": "Fact1: a plant requires nutrients to grow, Fact2: Plants infested are maple, poplar, basswood, and elm., Question: What requires nutrients to grow? (A) apples (B) goats (C) rocks (D) dirt (E) oak (F) elms (G) light (H) grass", "output": [ "F" ] }, { "id": "task1297-2c0b0d8eaa014cafb175b2d8f7e378e1", "input": "Fact1: an animal requires energy to move, Fact2: All foods provide energy., Question: What do animals require to move? (A) babies (B) food (C) warmth (D) air (E) oven (F) heat (G) oxygen (H) children", "output": [ "B" ] }, { "id": "task1297-ec5e6f4a6c0f4141b81c4ca6e5952147", "input": "Fact1: Many corals secrete an exoskeleton that builds up to become a coral reef., Fact2: Coral reefs are made up of the accumulated exoskeletons of the coral polyp., Question: what do coral polyps form? (A) lagoon (B) graptolites (C) a cuticle (D) barnacles (E) bioaerosols (F) cave (G) coral reef (H) salt and water.", "output": [ "G" ] }, { "id": "task1297-9eedcc6c2bff4a56a383e47cfba9db58", "input": "Fact1: nectar is used for attracting pollinators by plants, Fact2: Pollinators: Bees, and particularly honey bees, are the primary pollinators., Question: What do plants use to attract bees? (A) nektar (B) hormones (C) chemicals (D) necklaces (E) employee lounges (F) cellulose (G) sweet music (H) energy", "output": [ "A" ] }, { "id": "task1297-324d7ccbe0514061b29f20886bc7db7c", "input": "Fact1: a airplane is used for moving people across bodies of water, Fact2: Airplanes Air travel is the quickest way to travel and is probably best for long distances., Question: What is used for moving people across bodies of water? (A) Air travel (B) Waves (C) Cars (D) heat energy (E) electricity (F) engines (G) Trains (H) energy", "output": [ "A" ] }, { "id": "task1297-4f0d4edfec544bff9e79876e9d161748", "input": "Fact1: Pressure receptors are found mainly in the skin., Fact2: Different receptors for heat and cold are probably present in the skin., Question: The skin has points on it to feel what? (A) staying warm (B) Temperature changing (C) electromagnetic energy (D) pressure heat and cold (E) preventing heat transfer (F) light and dark (G) vibrational shifts (H) emotions", "output": [ "D" ] }, { "id": "task1297-22b788ab8a5840a1a1913ec014c97d2c", "input": "Fact1: competition may cause animals to fight towards members of their own species, Fact2: Mock fights also teach animals to interact with others of their species., Question: Competition may cause animals to do what with other animals of their species? (A) burrow (B) migrate (C) break off (D) disengage (E) kill them (F) mating (G) interact (H) threatened", "output": [ "G" ] }, { "id": "task1297-bd090b6e81754357a7caed0c141e62c3", "input": "Fact1: Most modern gymnosperms are trees with woody trunks., Fact2: Gymnosperms are the plants that are known as evergreens., Question: What trees have woody trunks? (A) trees (B) vegetation (C) evergeeen (D) more abundant (E) it needs them (F) graptolites (G) Leeuwenhoek (H) cacti", "output": [ "C" ] }, { "id": "task1297-3e178f0831534830ac6d3d725018aae0", "input": "Fact1: a wildfire changes an ecosystem drastically, Fact2: An ecosystem is a community of species in a specific area., Question: What would change a community of species in a specific area drastically. (A) counterop (B) stagnancy (C) light breeze (D) Cladistics (E) wildfire (F) observation (G) feedback (H) lamphreys", "output": [ "E" ] }, { "id": "task1297-772cc5e4a2c24fe4b448243351f49c05", "input": "Fact1: some flowers become fruits, Fact2: Ferns have no flowers, fruits or seeds., Question: What do some plants have none of? (A) eukyarotes (B) flowers (C) roots (D) leaves (E) stems (F) haploid (G) Pesticides (H) A virus", "output": [ "B" ] }, { "id": "task1297-a8279d9e6cdd47d5aff0866235f64454", "input": "Fact1: Most reptiles have good eyesight and a keen sense of smell., Fact2: Olfaction is the sense of smell and gustation is the sense of taste., Question: What is one attribute of most reptiles? (A) aerobic capacity (B) good olfaction (C) a cuticle (D) warm-blooded (E) graptolites (F) an organism's body (G) permineralization (H) stamina", "output": [ "B" ] }, { "id": "task1297-414bb49d76684dd6855c6691c35427d7", "input": "Fact1: temperature changing can cause phase changes, Fact2: If climate changes and temperatures rise, there are a number of potential effects., Question: What phase change are we experiencing now? (A) solid, liquid, gas (B) Climate change (C) Freezing temperatures (D) Apocalyptic (E) population movement (F) global warming (G) gene flow (H) Warm air", "output": [ "B" ] }, { "id": "task1297-988cbdcc08a641939a93a993a229e882", "input": "Fact1: Evolution is a change in the characteristics of living things over time., Fact2: Characteristics include traits like shape, color, size, and texture., Question: in evolution, what changes in living things over time? (A) traits (B) gravity (C) oxygen (D) mammals (E) h2o (F) alleles (G) animals (H) insects", "output": [ "A" ] }, { "id": "task1297-0bbca672ad124cc5bb7f02f45917ebe6", "input": "Fact1: Mating is generally preceded by courtship., Fact2: Courtship is similar across species., Question: What is generally similar across species? (A) tail fins (B) our star (C) the eyes (D) vision (E) mating (F) Flowers (G) bushes (H) alpacas", "output": [ "E" ] }, { "id": "task1297-76edd6fcbee54508b43ba6441e09c005", "input": "Fact1: weathering means breaking down rocks from larger whole into smaller pieces by weather, Fact2: Trash collectors work in all types of weather, including rain and snow., Question: Rain and snow breaks down what from larger whole into smaller pieces? (A) RNA (B) cultures (C) soils (D) cities (E) calcite (F) people (G) erosion (H) rocks", "output": [ "H" ] }, { "id": "task1297-101995bcadf6455f95cd3793969acd0b", "input": "Fact1: Most genes contain the instructions for a single protein., Fact2: DNA contains the instructions, proteins carry out the instructions., Question: What in DNA, carried by genes, have instructions? (A) proteins (B) seeds (C) bioaerosols (D) ligt (E) blood (F) electrons (G) glucose (H) tissues", "output": [ "A" ] }, { "id": "task1297-1c633a455ef44c6ca4481c96d6d3038b", "input": "Fact1: Kidney failure may be treated with dialysis., Fact2: Dialysis is a procedure to filter the blood., Question: What may be treated with a procedure to filter the blood? (A) saves lives (B) Car accidents (C) kidney failure (D) headaches (E) melanin content (F) herpes (G) unicellular organisms (H) gastroenteritis", "output": [ "C" ] }, { "id": "task1297-e42d016813f34239bbd1104c95fe5cc0", "input": "Fact1: the digestive system breaks food into nutrients for the body, Fact2: Proper digestion is vital for nutrient absorption., Question: What does digestion absorb? (A) food (B) lipids (C) oxygen (D) blood (E) sugar (F) O2 (G) water (H) Energy", "output": [ "A" ] }, { "id": "task1297-35572a1f2d71422f91fa1b4367a6c477", "input": "Fact1: Animals may compete for territory, water, food, or mates., Fact2: Bird A bird is an animal with feathers., Question: What may compete for territory, water, food, or mates? (A) birds (B) koalas (C) sheep (D) viruses (E) phytoplankton (F) bears (G) bacteria (H) humans", "output": [ "A" ] }, { "id": "task1297-72880d4b64b3468c8f24575c729bb3da", "input": "Fact1: Some parasites live on the surface of their host., Fact2: For successful colonization, bacteria have to adhere to host cell surfaces., Question: some what adhere to cell surfaces? (A) Absorb light (B) allow growth (C) sand (D) particles (E) parasites (F) bacteria (G) designs (H) fungi", "output": [ "E" ] }, { "id": "task1297-d7bdbee9946948cb9a9da590d4a03a2b", "input": "Fact1: Yeast reproduce asexually by budding., Fact2: Yeasts reproduce by forming spores or by budding., Question: What reproduces asexually by doing forming spores? (A) starfish (B) frogs (C) plants (D) ferns (E) Yeast (F) fungi (G) legumes (H) embryos", "output": [ "E" ] }, { "id": "task1297-924a6c3aa67243a3a40f4d771c949c73", "input": "Fact1: Fertilization of gametes produces a diploid zygote., Fact2: Diploid zygote forms multicellular embryo in venter., Question: Fertilization of what leads to formation of multicellular embryo in venter (A) seeds (B) grow (C) epidermal (D) pollen (E) Deposition (F) fertile (G) orchids (H) gametes", "output": [ "H" ] }, { "id": "task1297-d873bac60d594610b6d786ecdd5048cd", "input": "Fact1: Viruses infect and live inside the cells of living organisms., Fact2: Yeast is a living organism., Question: What can infect and live inside the cells of yeast? (A) fungi (B) q (C) parasites (D) PDAs (E) rocks (F) plants (G) viruses (H) bacteria", "output": [ "G" ] }, { "id": "task1297-dba08a580203418ea3d7c9e676ec7c72", "input": "Fact1: landfills have a negative impact on the environment, Fact2: Landfills are the places that our garbage is taken to be buried., Question: What damages our environment? (A) Pollution (B) flooding (C) harmful substances (D) Burying garbage (E) humans disturb it (F) Planting trees (G) Recycling (H) Using renewable energy", "output": [ "D" ] }, { "id": "task1297-365bd49069524614bc6e28dc6b1b375b", "input": "Fact1: Most people can survive only a few days without water., Fact2: Most of the earth's water is liquid., Question: Most people can survive only a few days without what? (A) Nutrients (B) sodium (C) ice (D) a solute (E) food (F) liquid (G) sunlight (H) dessert", "output": [ "F" ] }, { "id": "task1297-7f3f2e87a8e24dbf88c9eb8e6c78067c", "input": "Fact1: Adult worms go through a major transformation to develop reproductive organs., Fact2: Genital injury can affect the reproductive organs as well as the bladder and urethra., Question: Adult worms go through a major transformation to develop what? (A) epidermal (B) seeds (C) reproduce (D) graptolites (E) stamina (F) barnacles (G) allow growth (H) genitals", "output": [ "H" ] }, { "id": "task1297-da507d38bea94a6c90488b50c3fc77bd", "input": "Fact1: Most mollusks have shells., Fact2: Mollusks are invertebrates and are no exception., Question: Some invertebrates may have which feature? (A) invertebrate (B) fat (C) gills (D) exception (E) three (F) mollusk (G) complex (H) shell", "output": [ "H" ] }, { "id": "task1297-720af0f9a5c742febeca764f99c73c38", "input": "Fact1: Plants respond to daily and seasonal cycles and to disease., Fact2: Green manures can be managed to disrupt plant disease cycles or to suppress nematodes ., Question: Plants respond to what to disrupt plant disease? (A) reducing acid rain (B) competition (C) bending light rays (D) Leptospirosis (E) temperature changes (F) green manures (G) Localized damage (H) sun's heat", "output": [ "F" ] }, { "id": "task1297-8a4d3747be1a4c2195eaa710f9b27d1b", "input": "Fact1: Reptile parents provide little if any care to their young., Fact2: Geckos are, in fact, reptiles., Question: How do geciko parents care for their young? (A) It's inherited from genes (B) Extensive bone growth (C) Ages 0 to 3 (D) Two or more sets of alleles (E) occurs over a wide range (F) protection (G) little if any care (H) avoiding injuries", "output": [ "G" ] }, { "id": "task1297-b9f2430e3d7f4b2d9dd312994dcf72f9", "input": "Fact1: exercise has a positive impact on a human 's health, Fact2: All people belong to the human family., Question: What has a positive impact on people? (A) flowers (B) sitting all day (C) bamboo (D) exercise (E) four hours of sleep a night (F) food (G) A computer (H) alcohol", "output": [ "D" ] }, { "id": "task1297-26c7a8a1ae4c47ffa4f15c57fd4464dc", "input": "Fact1: Urine leaves the body through a sphincter in the process of urination., Fact2: From the bladder, urine leaves the body., Question: Urine has to pass through what as the bladder empties? (A) epidermal (B) body water (C) a sphincter (D) all liquids (E) mouth of rivers (F) alveoli (G) salt and water. (H) aqueous solution", "output": [ "C" ] }, { "id": "task1297-9e0e7abc4dc6497c92d882fe373b927d", "input": "Fact1: Arthropods are the largest phylum of invertebrates., Fact2: Insects are the largest group of arthropods., Question: What are in the largest phylum of invertebrates? (A) insects (B) infected (C) bees (D) a fish (E) honeybees (F) parasites (G) barnacles (H) animals", "output": [ "A" ] }, { "id": "task1297-05455181525f4732be228767bc70c6f9", "input": "Fact1: a radio converts electrical energy into vibrations, Fact2: Electric energy is stored in batteries., Question: What does a radio use to make vibrations? (A) waves (B) rays or beams (C) a battery (D) an object (E) barrel-shaped (F) nerves (G) Loud noises (H) it needs them", "output": [ "C" ] }, { "id": "task1297-4851da4181c143c582248170923e046e", "input": "Fact1: Most aquatic organisms do not have to deal with extremes of temperature or moisture., Fact2: Effects on Aquatic Organisms Triallate is highly toxic to fish and other aquatic organisms., Question: Most what do not have to deal with extremes of temperature or moisture? (A) cilia (B) fish (C) snails (D) marine (E) humans (F) camels (G) ferns (H) lizards", "output": [ "B" ] }, { "id": "task1297-c1777f5ea5fe41d69cc7dc4f2d78779e", "input": "Fact1: a black hole is formed by a high-mass star collapses, Fact2: Essentially, a black hole is a gravity drain., Question: What is formed by a high-mass star collapses? (A) grave error (B) an object (C) a gravity drain (D) mass grave (E) deoxyribonucleic acid (F) Physical weathering (G) gravity depletion (H) hydrogen and oxygen", "output": [ "C" ] }, { "id": "task1297-4556ac0e49db4490a1c8d5487fb12c17", "input": "Fact1: the looseness of soil increases the amount of oxygen in that soil, Fact2: Soil oxygen effects on root development., Question: Why does it help for dirt to be loose? (A) Physical weathering (B) adding heat (C) It used to be covered by water (D) permineralization (E) water conservation (F) Roots get more oxygen (G) The area was once underwater (H) Riding a bike", "output": [ "F" ] }, { "id": "task1297-36763090b5514ba3adedd7bb61c8927e", "input": "Fact1: a meter stick is used to measure distance, Fact2: How transaction measurements are calculated., Question: What often calculates how far it is between one point to another? (A) inches (B) measuring cup (C) chronograph (D) Cladistics (E) meter stick (F) Therapsids (G) Plate tectonics (H) chronometer", "output": [ "E" ] }, { "id": "task1297-acbc41c56cb14adf8a45329b838f76c4", "input": "Fact1: a graduated cylinder is used to measure volume of a liquid, Fact2: For test cylinders without graduation marks, a manual calibration method has to be used., Question: graduation markings are used to measure the what of a liquid (A) viscocity (B) size (C) flow (D) volume (E) density (F) smell (G) Decibels (H) tube", "output": [ "D" ] }, { "id": "task1297-75ffefb387434934a5b74cf8c17e0820", "input": "Fact1: a radio converts electrical energy into vibrations, Fact2: Electrical energy refers to energy associated with the flow of electrons., Question: what does a radio convert into vibrations? (A) flow of protons (B) Heart rate (C) h2o (D) encoded information (E) Loud noises (F) flow of electrons? (G) television (H) Through play", "output": [ "F" ] }, { "id": "task1297-9a6e19fd5c1d4a369bc5cbac535505ec", "input": "Fact1: Invertebrates are animals that lack a vertebral column, or backbone., Fact2: Snails and slugs are invertebrates., Question: What lack a vertebral column? (A) snakes (B) cacti (C) eels (D) insects (E) Conifers (F) ferns (G) fish (H) snails", "output": [ "H" ] }, { "id": "task1297-08aded98e95d4fa4b1aedafd25e8b777", "input": "Fact1: a cactus stem is used for storing water, Fact2: Cactus species often grow in hot, dry deserts., Question: Where do plants that grow in hot, dry deserts store water? (A) In the stem (B) In the spines (C) peachleaf willow (D) scarce resources (E) bamboo (F) In the branches (G) cactuses (H) In the leaves", "output": [ "A" ] }, { "id": "task1297-1a0f03509a8a4bb585e32f1f14df8dba", "input": "Fact1: Soil can be depleted of nutrients., Fact2: Wampanucket soils are prime farmland soils., Question: If not managed properly, nutrients can be depleted on (A) environment (B) Dehydration (C) fronts (D) our planet (E) coastlines (F) the skin (G) farmland (H) Power plants", "output": [ "G" ] }, { "id": "task1297-cf4f0e7cbda84d72b7c2ab5f69085fa5", "input": "Fact1: Glucose is used for energy by the cells of most organisms., Fact2: For instance, glucose is a sugar., Question: What is used as energy by most organisms? (A) sodium (B) water (C) energy. (D) food (E) sugar (F) Energy (G) solutes (H) light", "output": [ "E" ] }, { "id": "task1297-ceaa815bd64e437cbc17bda1fc0c3443", "input": "Fact1: threatening behavior by predators causes a porcupine to extend its quills, Fact2: Aggression is active, harmful and offensive, threatens all and benefits none., Question: What by predators cause porcupines to extend their quills? (A) hypothyroidism (B) killing insects (C) kisses (D) aggression (E) love (F) hyperthyroidism (G) kinetic energy (H) cohabitating", "output": [ "D" ] }, { "id": "task1297-42d90048ac3d4c42921426fb8b3c6486", "input": "Fact1: waxy leaves are used for storing water by some plants, Fact2: Many cacti also have a waxy coating that helps the plant conserve moisture in desert climates., Question: What do some cacti use waxy leaves for? (A) hydration (B) Chemical energy (C) storing water (D) it needs them (E) support (F) survival (G) to stay warm (H) cellulose", "output": [ "C" ] }, { "id": "task1297-7859b1600fc840468cbfc89358c3c98b", "input": "Fact1: when metal conducts heat , that metal expands, Fact2: Metals have large specific heats, that is why they conduct heat well., Question: Why can metals expand? (A) tectonic plates being pushed together (B) they are shiny (C) flow of electrons (D) matter vibrating (E) they have large specific heats (F) they are hard (G) they can rust (H) electron transport", "output": [ "E" ] }, { "id": "task1297-8edd37e28bb24a579edcb8a4d95eefaa", "input": "Fact1: Sponges are a source of food for many species of fish., Fact2: Most sponges are sessile., Question: What can be a source of food for many species of fish? (A) Fully cooking the oysters (B) Organic compounds (C) beef (D) fishing poles (E) sessile organisms (F) barnacles (G) grass (H) gastropod shells", "output": [ "E" ] }, { "id": "task1297-589ed2f6d77345a2a07b1df12a135dde", "input": "Fact1: sandpaper is used to smooth wooden objects, Fact2: All objects, even wooden tables, are made up of molecules which vibrate to create their mass., Question: What can be used to smooth a table? (A) Wax paper (B) Sponge (C) lamphreys (D) Tissue (E) Sandpaper (F) scratching it (G) keratin (H) tiny hairs", "output": [ "E" ] }, { "id": "task1297-7d870a049ca14e4a8ade5acbe5058166", "input": "Fact1: bad weather decreases visibility while driving, Fact2: Another dangerous weather phenomena that thunderstorms produce is hail., Question: What decreases visibility while driving? (A) caution (B) hail (C) wind (D) awareness (E) winter (F) watching the road (G) ozone (H) stormy", "output": [ "B" ] }, { "id": "task1297-fd6aedf02866412bb6c9658f698d42d8", "input": "Fact1: Viruses are so small that they can be seen only with an electron microscope., Fact2: Where most viruses are DNA, HIV is an RNA virus., Question: what is so small it can only be seen with an electron microscope? (A) clouds (B) cell (C) DNA (D) ovum (E) HIV (F) magnified (G) h2o (H) RNA", "output": [ "E" ] }, { "id": "task1297-d2a31baf798643d9bf81d9e2006cb274", "input": "Fact1: Secondary growth forms secondary vascular tissues and bark., Fact2: Some, such as bamboo and palm trees, have secondary growth., Question: Secondary vascular tissues are employed by bamboo and what other kind of tree? (A) plants (B) ferns (C) grass (D) coniferous (E) Trees (F) elms (G) palm (H) deciduous", "output": [ "G" ] }, { "id": "task1297-02d4116f35fb4229bb8f6cc553a0fe90", "input": "Fact1: Platypus females lay their eggs in a burrow., Fact2: Many species dig burrows in the ground., Question: Where do platypus females lay their eggs? (A) swea (B) tree (C) bushes (D) fields (E) ground (F) autumn (G) plate (H) holder", "output": [ "E" ] }, { "id": "task1297-c41d3323126e4fa6a6ff2aa4cc293b52", "input": "Fact1: Trees have woody stems covered with bark., Fact2: All oaks are trees., Question: What has a woody stem covered in bark? (A) bacteria (B) bushes (C) elms (D) humans (E) flowers (F) Spruce (G) oaks (H) bamboo", "output": [ "G" ] }, { "id": "task1297-22df50a067484f8cb17cdd5195595175", "input": "Fact1: a rubber band snapping causes the particles in the rubber band to vibrate, Fact2: All sound is created by vibrations., Question: A rubber band snapping can cause the particles to do what? (A) separate (B) kinetic energy (C) divide (D) attach (E) electrically (F) mechanical (G) waves (H) make sound", "output": [ "H" ] }, { "id": "task1297-2e7adf63fcd64254ac1a1ab3c605a687", "input": "Fact1: Loss of ozone has created an ozone hole over Antarctica., Fact2: Ozone is a key atmospheric chemical and protective ultraviolet shield., Question: What does the hole over antarctica reduce? (A) the weight of the air (B) the environment (C) water vapor (D) Ultraviolet shielding (E) air pollution (F) Warm air (G) radiation (H) Warm water", "output": [ "D" ] }, { "id": "task1297-fcfe573d67df4cfe9601a4f80cd7a523", "input": "Fact1: Population density is the average number of individuals per unit of area or volume., Fact2: Density is the population divided by the area., Question: What is the average number of individuals per unit of area or volume? (A) population divided by class (B) population divided by area (C) solid, liquid, gas (D) biological diversity (E) competing for resources (F) population divided by income (G) population divided by wealth (H) Something that makes plants green", "output": [ "B" ] }, { "id": "task1297-7fae6fa7774d4c77a2aa33134ffc1c9a", "input": "Fact1: Slime molds are fungus-like protists commonly found on rotting logs and compost., Fact2: An obvious sign of mature logs is the appearance of mushrooms., Question: where are mushrooms found? (A) ocean (B) mountains (C) vegetation (D) loose dirt (E) limestone (F) compost (G) metal (H) loose soil", "output": [ "F" ] }, { "id": "task1297-5f684b6afc1845be912da4e26bfb1591", "input": "Fact1: an image in a mirror is formed by reflecting light, Fact2: Light is the visible form of electromagnetic energy., Question: An image in a mirror reflects what? (A) electromagnetic energy (B) Earth revolving around the sun (C) heat or cold (D) they body they live in (E) fissures of hot, acidic water (F) objects that have mass (G) our nearest star (H) Males and females", "output": [ "A" ] }, { "id": "task1297-3c29d5fa36494fd68a46b0cb386f96d4", "input": "Fact1: loud noises can cause animals to startle, Fact2: Fireworks that only make a loud noise are called firecrackers., Question: What could cause an animal to startle? (A) Firecrackers (B) Going into hibernation (C) an object (D) Electrical energy (E) an electric stove (F) Gathering food (G) Seeing prey (H) vehicles", "output": [ "A" ] }, { "id": "task1297-f2d9fb8d2f7a4b518f95b0ad9cc03d35", "input": "Fact1: if a neutral atom loses an electron then an atom with a negative charge will be formed, Fact2: Negative charges are attracted to positive charges., Question: What can be done to a neutral atom to make positive charges attractive to it? (A) Remove an electron (B) It gets heated up (C) Cool the atom (D) flow of electrons (E) Inject hormones (F) Accelerate the atom (G) adding heat (H) electrically", "output": [ "A" ] }, { "id": "task1297-2b84fcd33da74c4090a898b4308914e8", "input": "Fact1: eating something that contains pollutants has a negative impact on an organism 's survival, Fact2: Plants and animals are organisms., Question: what's survival has a negative impact when eating something that contains pollutants? (A) clouds (B) smog (C) animals (D) opossums (E) Pesticides (F) dead plants (G) influenza (H) humans", "output": [ "C" ] }, { "id": "task1297-3822f36773924abdad8a753deeb33fd0", "input": "Fact1: seat belts are used for preventing injuries to passengers in cars, Fact2: Seat belts save lives ., Question: Preventing injuries to passengers in cars does what? (A) results in boredom (B) head trauma (C) homeostasis (D) Unsafe (E) Pasteurization (F) saves lives (G) ejections from the car (H) Slows down", "output": [ "F" ] }, { "id": "task1297-c6a6cbe6226e4d0ba42c25045c07e354", "input": "Fact1: Algae have varied life cycles., Fact2: Some, such as the green algae, are plants., Question: What type of life cycles do plants have? (A) The same (B) boring (C) Flowers (D) plants (E) varied (F) trees (G) complex (H) magical", "output": [ "E" ] }, { "id": "task1297-5163b559fadb46a88fb7cd35dab0110b", "input": "Fact1: volcanic ash in the atmosphere decreases the temperature by blocking the sun, Fact2: Atmosphere is the air around an object in space., Question: How does volcanic ash in the air around the earth decrease the temperature? (A) mild heating process (B) blocking the sun (C) magnifying the light (D) heated by the sun (E) friction (F) after the snow melts (G) leaving the atmosphere (H) solidifying in the air", "output": [ "B" ] }, { "id": "task1297-8552382878b54529a3fe89c69f7ad04b", "input": "Fact1: Lipids may consist of fatty acids alone, or they may contain other molecules as well., Fact2: Lipids Lipids are diverse hydrophobic molecules., Question: Diverse hydrophobic molecules may consist of what type of acids? (A) Acids (B) solutes (C) watery (D) three (E) cell (F) rings (G) dry (H) fatty", "output": [ "H" ] }, { "id": "task1297-183e629ba1c34f219457b8db2504bf80", "input": "Fact1: a flashlight requires a source of electricity to produce light, Fact2: Lanterns and flashlights are sources of light used for camping., Question: What does a lantern use a source of electricity for? (A) heat energy (B) staying warm (C) enclose light (D) produce light (E) absorb heat (F) reflect light (G) to move people (H) protect them", "output": [ "D" ] }, { "id": "task1297-c18f664a2c64463eaf34ab6ca0b8955c", "input": "Fact1: air pollution can cause the pH of soil to decrease, Fact2: Incineration releases pollutants into the air., Question: What can cause the pH of the soil to increase? (A) incineration (B) dry conditions (C) Greenhouse gases (D) clean water (E) contamination (F) air (G) erosion (H) clean rain", "output": [ "A" ] }, { "id": "task1297-eb392d6dfd5c47a6b6eb26c7c7621716", "input": "Fact1: Pregnancy is the carrying of one or more offspring from fertilization until birth., Fact2: An elephant pregnancy lasts about 22 months., Question: How long is the time from fertilization until birth for an elephant? (A) minutes (B) fewer (C) winter (D) 22 months (E) eight (F) Ages 0 to 3 (G) 86400 (H) calibrated", "output": [ "D" ] }, { "id": "task1297-1f5ae5228ec54e12b4d7c9997505766c", "input": "Fact1: Blood type is important for medical reasons., Fact2: Transplants are medical miracles., Question: An important factor for transplants is (A) eye color (B) safe operation (C) blood type (D) protection (E) saves lives (F) melanin content (G) skin color (H) bone structure", "output": [ "C" ] }, { "id": "task1297-10b6afcfaa25493e8d2e0a69d9a1ce58", "input": "Fact1: adding salt to a liquid decreases the melting point of that liquid, Fact2: Salt particles come from the ocean as the spray of waves evaporates, leaving salt particles suspended in the air., Question: What can be added to a liquid to decrease the melting point of the liquid? (A) kinetic energy (B) energy of moving objects (C) Sulfur dioxide (D) fossil fuels (E) Chemical energy (F) activation energy (G) aqueous solution (H) Something from an ocean", "output": [ "H" ] }, { "id": "task1297-3008106a84794ed6963d4fcb9b27c0d3", "input": "Fact1: Insulin helps cells take up glucose from the blood., Fact2: For instance, glucose is a sugar., Question: What helps cells take up sugar from the blood in the body? (A) exercise (B) sugar (C) Energy (D) Energy. (E) bones (F) pancreas (G) insulin (H) blood cells", "output": [ "G" ] }, { "id": "task1297-d17cbc44fcc447baadf5c391df770c18", "input": "Fact1: a plant requires sunlight for photosynthesis, Fact2: Plants feed themselves through the process called photosynthesis., Question: Plants require what in order to feed themselves? (A) Light (B) grain (C) energy (D) Energy. (E) seeds (F) wind (G) sunlight (H) nutrients", "output": [ "G" ] }, { "id": "task1297-8a4861e9c419470baa5a306edb97b584", "input": "Fact1: bacteria can cause people to become ill, Fact2: Serious illness needing hospitalization is uncommon., Question: bacteria can cause people to need what? (A) pillows (B) hydration (C) treats (D) hospitalization (E) food and shelter (F) aerobic capacity (G) body water (H) candy", "output": [ "D" ] }, { "id": "task1297-a95f70a23bdf468a8bb96eb753426a48", "input": "Fact1: an animal requires energy to move, Fact2: Animals get their energy from food., Question: What substance gives animals the power of movement? (A) Hydrogen peroxide (B) force (C) fats (D) Sturdy boots (E) fur (F) Mass (G) Hard metals (H) Food", "output": [ "H" ] }, { "id": "task1297-790a90e944324489bf3ab205f0bc26d1", "input": "Fact1: pollination requires pollinators, Fact2: Most plants are either insect pollinated or wind pollinated., Question: what can be required for plants to reproduce? (A) Light (B) seeds (C) bees (D) pH (E) lipids (F) wind (G) energy (H) sugar", "output": [ "F" ] }, { "id": "task1297-75613237c5d94190bc0be07db5c0ebb6", "input": "Fact1: riding a bike does not cause pollution, Fact2: Air pollution can cause diseases and harm crops., Question: What form of transportation does not cause diseases or harm crops? (A) Earthworms (B) animals (C) automobile (D) mechanical (E) train (F) airplane (G) Movement (H) bicycle", "output": [ "H" ] }, { "id": "task1297-4a84f557baca4f458c2c2a2a712040fb", "input": "Fact1: a delta is formed by deposition of sediment at the mouth of a river by water fanning out, Fact2: Deltas are typical on coastlines with large rivers., Question: rivers will fan out and deposit sediments near what (A) distance (B) rocks (C) coastlines (D) waterfalls (E) patch reefs (F) narrow valleys (G) forests (H) salinity", "output": [ "C" ] }, { "id": "task1297-64b712b60b41462fab50e0b429644795", "input": "Fact1: Carbon monoxide is a gas produced by furnaces and other devices that burn fuel., Fact2: Carbon monoxide can kill., Question: Burning fuel in a furnace can (A) fire interns (B) kill (C) death (D) furnish a home (E) freeze water (F) harm (G) loss (H) expand", "output": [ "B" ] }, { "id": "task1297-904a60b806fc44e5ab133a3aaa4aad01", "input": "Fact1: All animals are heterotrophs., Fact2: All consumers are also called Heterotrophs., Question: All animals are what? (A) consumers (B) all matter (C) insects (D) aquatic (E) plants (F) furry (G) parasites (H) infected", "output": [ "A" ] }, { "id": "task1297-25a7f4ea852c438c8b7bd8ffde710861", "input": "Fact1: Aggression is behavior that is intended to cause harm or pain., Fact2: If it jumps, bites and growls, it is aggressive., Question: an animal jumps, bites and growls to cause what (A) hunger (B) eat (C) force (D) harm (E) relief (F) damage (G) death (H) charge", "output": [ "D" ] }, { "id": "task1297-392cbd8d67674a0995bba2e424255842", "input": "Fact1: disease has a negative impact on an organism, Fact2: Crohn's disease is a lifelong disease., Question: What kind of impact does Crohn's have on an organism? (A) liver cancer (B) mutations (C) negative (D) neutral (E) growth (F) uplifting (G) positive (H) disease", "output": [ "C" ] }, { "id": "task1297-f851b5ea177740608c85261813704668", "input": "Fact1: the Himalayas were formed by rock folding, Fact2: Folded mountain ranges are formed by plate tectonics., Question: Formation of the Himalaya mountain range was driven by (A) scarce resources (B) asteroid bombardment (C) volcanic eruptions (D) an external framework (E) mountain storms (F) Time and energy (G) movement (H) plate tectonics", "output": [ "H" ] }, { "id": "task1297-45c7b5d01a4b4e459300e9b640cfa39b", "input": "Fact1: increasing heat causes thermal expansion, Fact2: Fire puts off heat., Question: What causes thermal expansion? (A) fear (B) cold (C) coal (D) energy (E) Sun (F) fire (G) ice (H) wind", "output": [ "F" ] }, { "id": "task1297-afdedd487fb147d4a194dde5da524dc2", "input": "Fact1: natural disasters can cause animals to leave an environment, Fact2: Earthquakes are natural disasters., Question: What can cause animals to leave an environment? (A) it has normal food supplies (B) it has earthquakes (C) energy of moving objects (D) harmful substances (E) its a safe habitat (F) colder weather (G) the situation is unchanged (H) deforestation", "output": [ "B" ] }, { "id": "task1297-3cb4e0c1b047434bbd0481b952685d14", "input": "Fact1: hydropower requires damming a river, Fact2: Another source of energy is hydropower., Question: What is a source of energy? (A) fossil fuels (B) cooking (C) damming a river (D) sleeping (E) napping (F) Electrical energy (G) our nearest star (H) sunlight", "output": [ "C" ] }, { "id": "task1297-bd98a6770fd74e6aad1a5fff77d3da41", "input": "Fact1: absorbing energy causes objects to heat, Fact2: Students test the effect of a magnet on various metal objects., Question: What causes metal to heat? (A) hydrogen and oxygen (B) electromagnetic energy (C) electricity (D) cooling nearby things (E) growth (F) absorbing energy (G) releasing energy (H) rays or beams", "output": [ "F" ] }, { "id": "task1297-73838b02b1c54f528b7215c5265f1974", "input": "Fact1: energy is used for heating a building by a heating system, Fact2: Architects build buildings., Question: What is energy used for in architects' creations? (A) energy (B) warmth (C) destruction (D) Light (E) windows (F) images (G) heating (H) wind", "output": [ "G" ] }, { "id": "task1297-c6a22f97ae204c90aab9724e10dee353", "input": "Fact1: Reptiles are a class of tetrapod vertebrates that produce amniotic eggs., Fact2: All reptiles produce eggs with a waterproof shell full of amniotic fluid., Question: Reptiles are a class of tetrapod vertebrates that produce eggs with a what? (A) kinetic energy (B) Chemical energy (C) the body's largest organ (D) heat energy (E) Epidermis (F) epidermis and dermis (G) waterproof shell (H) rapid expansion", "output": [ "G" ] }, { "id": "task1297-20da9f0bee7948d8989018261759f57b", "input": "Fact1: intense heat has a negative impact on an organism, Fact2: Plants and animals are organisms., Question: what does intense heat have a negative impact on? (A) the sun (B) h2o (C) plants (D) Bacteria (E) cells (F) humans (G) fire (H) animals", "output": [ "C" ] }, { "id": "task1297-52d631b7a6a1497c9184893e8f708f1e", "input": "Fact1: the looseness of soil increases the amount of oxygen in that soil, Fact2: Without oxygen in the soil, most plants die., Question: Plants may die without what? (A) nucleus of a cell (B) some looseness in the soil (C) wavelengths and photons (D) moss (E) single-celled organisms (F) organic molecules (G) snow (H) rocks", "output": [ "B" ] }, { "id": "task1297-84d5616d206b49a090be69791f2b1f43", "input": "Fact1: Prokaryotes are single-celled organisms that lack a nucleus., Fact2: Prokaryotes are usually microscopic and bacteria is an example of a prokaryote., Question: What do some bacteria lack? (A) Energy (B) nucleus (C) glucose (D) Energy. (E) properties (F) oxygen (G) alleles (H) warmth", "output": [ "B" ] }, { "id": "task1297-376ac628f4dd490499d7ddd7a8183cad", "input": "Fact1: a plant requires sunlight to grow, Fact2: The nature of sunlight Sunlight is electromagnetic energy., Question: What type of energy do plants require to grow? (A) carbon dioxide (B) adding heat (C) hydrogen and oxygen (D) Organic compounds (E) heat energy (F) Converted sugar (G) Electromagnetic (H) organic molecules", "output": [ "G" ] }, { "id": "task1297-a324545881f24f15be4f7927030d49b1", "input": "Fact1: exercise increases a body 's strength, Fact2: Yoga is a gentle form of exercise., Question: Yoga does what? (A) decreases flexibility (B) recovery time from fatigue (C) faster movement (D) increases a body's strength (E) absorb light energy (F) Something that is self-aware (G) reduces a body's strength (H) causes stress", "output": [ "D" ] }, { "id": "task1297-6d0775957beb44d7b42f6a93749be836", "input": "Fact1: having food has a positive impact on an organism 's health, Fact2: If the food distribution is stopped, tens of thousands face starvation., Question: An organism's health with be negatively impacted by: (A) smallpox (B) cancer (C) food deserts (D) starvation (E) hyperthyroidism (F) reproduction (G) nutrients (H) competition", "output": [ "D" ] }, { "id": "task1297-814bb88a2c224f2c80cc2d2e0bb0925e", "input": "Fact1: bacteria in soil convert atmospheric nitrogen into a form usable by plants, Fact2: Bamboos are among the most useful of all plants., Question: Bacteria in soil convert atmospheric nitrogen into a form usable by what? (A) Conifers (B) food (C) rocks (D) humans (E) ice (F) bacteria (G) sharks (H) bamboo", "output": [ "H" ] }, { "id": "task1297-45c7247c401a4d23a52922d65840dbd8", "input": "Fact1: the mass of a planet causes the pull of gravity on that planet, Fact2: Mass, the amount of matter in an object, is measured in grams., Question: what part of a planet causes the pull of gravity on that planet? (A) solid, liquid, gas (B) layers of fat (C) barrel-shaped (D) our star (E) amount of matter (F) an external framework (G) hydrogen and oxygen (H) It expands", "output": [ "E" ] }, { "id": "task1297-ca3245856ac3405d97869ec4467965c4", "input": "Fact1: wind and rain cause erosion, Fact2: Wind, water, and sunshine contribute to the erosion process that can change our landscape., Question: Wind and rain contribute to a process that can change what? (A) our lives (B) our caverns (C) important habitats (D) loose soil (E) watershed (F) our landscape (G) coastlines (H) our property lines", "output": [ "F" ] }, { "id": "task1297-8de7ec335dc741099e43b25353376e18", "input": "Fact1: Protozoa make humans sick when they become human parasites., Fact2: Intestinal parasites and malaria are endemic., Question: Protozoa located where make humans sick (A) intestinal (B) canis lupus (C) coliform (D) feet (E) trucks and cars (F) some anthozoans (G) sweat glands (H) flagella", "output": [ "A" ] }, { "id": "task1297-ba0e405752bf4c69b340754a32ff5dbd", "input": "Fact1: decomposition increases amount of organic matter in soil, Fact2: Carbon is in every organic compound., Question: What increases the amount of carbon in soil? (A) oxygen (B) decomposition (C) nutrients (D) chlorofluorocarbons (E) rainfall (F) fossil fuels (G) wind (H) water", "output": [ "B" ] }, { "id": "task1297-a60d188490354213ae76d2d2d9280f31", "input": "Fact1: Lung cancer is most often caused by exposure to tobacco smoke., Fact2: Tobacco is smoked in pipes or in cigarettes or bidis., Question: What is lung cancer most often caused by? (A) the Moon (B) Pollution (C) sunlight (D) Chemical energy (E) fossil fuels (F) cigarettes (G) burning (H) marijuana smoke", "output": [ "F" ] }, { "id": "task1297-954c06da1ae849b2b1cc4da2c14cb42a", "input": "Fact1: wind and rain cause erosion, Fact2: Erosion is the wearing away of earth or rock., Question: Wind can cause? (A) nuclear fusion (B) scattered light (C) the wearing away of rock (D) destruction of energy (E) Electrical energy (F) faster movement (G) forest is destroyed (H) continents to shift", "output": [ "C" ] }, { "id": "task1297-895382097e9a407a968ab7df58102440", "input": "Fact1: DNA is found in chromosomes., Fact2: First the chromosomes duplicate themselves., Question: What can DNA do? (A) Plant growth is reduced (B) enormous damage to homes (C) switch its helix (D) reproduce (E) duplicate itself (F) implant on on other genes (G) keeps the organism warm (H) rearrange chromosomes", "output": [ "E" ] }, { "id": "task1297-5e1b79ceb8264d63b219e41fc9fa4827", "input": "Fact1: Blood type is important for medical reasons., Fact2: For medical advice, consult a doctor ., Question: What is usually important for a doctor to know? (A) a barometer (B) blood type (C) several genes (D) blood consistency (E) name of all relatives (F) calibrated (G) credit history (H) melanin content", "output": [ "B" ] }, { "id": "task1297-e6d7897252144c1e98b1a5cf76288fbb", "input": "Fact1: All cnidarians are aquatic., Fact2: Cnidarians include jellyfish and anemones., Question: what are jellyfish? (A) aquatic (B) protozoa (C) land (D) air (E) underground (F) Porifera (G) vorticella (H) backbones", "output": [ "A" ] }, { "id": "task1297-8f9c111d36dc432096c4b5656683ddae", "input": "Fact1: when a river floods , that river deposits soil in flood plains, Fact2: Rivers and creeks leave flood plains., Question: what do creeks deposit in plains? (A) fibers (B) rain (C) dirt (D) rocks (E) soil (F) fats (G) Sand (H) potash", "output": [ "E" ] }, { "id": "task1297-d54bbbabd9b34f03ae35d3fdd528aea3", "input": "Fact1: Birds evolved from a group of bipedal dinosaurs called theropods., Fact2: Like most theropods, the pelvis is propubic., Question: What do birds have? (A) sensory neurons (B) They have thick fur (C) fur and fat (D) food and shelter (E) four limbs (F) important habitats (G) They have webbed feet (H) Propubic pelvis", "output": [ "H" ] }, { "id": "task1297-2a2e449607a44c879dfe9f22c0f9a7fb", "input": "Fact1: Insects may live in large colonies and have complex social behaviors., Fact2: Insect colonies Insect colonies are families because all members are close relatives., Question: Insects have more social behaviors because all what? (A) have a positive impact on the environment (B) it helps plants in growing (C) retaining heat (D) mate with females (E) produce offspring (F) family members are relatives (G) characteristics (H) sub-units of species", "output": [ "F" ] }, { "id": "task1297-a9d7ea203d134e6583520202addac3d8", "input": "Fact1: Ejaculation occurs when muscle contractions propel sperm from the epididymes., Fact2: An ejaculation occurs as the muscles around the prostate gland and the penis contract., Question: What happens when muscles around the prostate gland contracts? (A) preventing heat transfer (B) The bending of a ray of light (C) Generating heat (D) Warm air moving into cold air (E) Sperm leaves the epidiymes (F) heat produced (G) Release energy (H) rapid expansion", "output": [ "E" ] }, { "id": "task1297-2b420ade2b734449be8b1521baeb9cdc", "input": "Fact1: Animals can communicate with sounds, chemicals, or visual cues., Fact2: Perception of sound Sound is a wave., Question: Animals communicate through what? (A) chemicals (B) A wave (C) fur (D) nerves (E) A vacuum (F) A telephone (G) A particle (H) Movement", "output": [ "B" ] }, { "id": "task1297-67739ef155c943e78204a137cbd82a93", "input": "Fact1: heating an egg causes a chemical reaction in the egg, Fact2: Heat is very important in cooking., Question: What does cooking an egg cause? (A) depress neuronal excitability (B) hatching of the egg (C) melting of the egg (D) Something that causes allergies (E) freezing of the egg (F) chemical reaction in the egg (G) death and devastation (H) DNA damage and mutations", "output": [ "F" ] }, { "id": "task1297-54f4dbd30f484da1bf6ee07a166228fd", "input": "Fact1: Roundworms reproduce sexually., Fact2: Roundworms make up the roundworm phylum, Nematoda., Question: How does the phylum Nematoda reproduce? (A) parasites (B) allow growth (C) It expands (D) barnacles (E) seeds (F) sexually (G) pollen (H) competition", "output": [ "F" ] }, { "id": "task1297-a542088024114431a4f3821a143d2eec", "input": "Fact1: Most modern gymnosperms are trees with woody trunks., Fact2: Gymnosperms are the plants that are known as evergreens., Question: What are conifer trees known as? (A) evergreens (B) Oaks (C) trees (D) gymnospores (E) graptolites (F) cacti (G) more abundant (H) ferns", "output": [ "A" ] }, { "id": "task1297-2cf10c2d0c9a4ccaab862d43c6d76c85", "input": "Fact1: a drought can change the color of an environment from green to brown, Fact2: Drought Heat and drought go hand in hand., Question: What condition can change an environment from green to brown? (A) water (B) cold (C) Winter (D) death (E) wind (F) coolness (G) heat (H) rain", "output": [ "G" ] }, { "id": "task1297-748310aa8ddc4398b3cb711cc414fe82", "input": "Fact1: a watch is used for measuring time, Fact2: Times are measured in seconds., Question: What can be used to measure seconds? (A) Watch (B) seconds (C) fluid (D) Ruler (E) goggles (F) glasses (G) Drill (H) Scale", "output": [ "A" ] }, { "id": "task1297-e44b9e28620f465d9f4e1a014ef157df", "input": "Fact1: Molecules of tRNA bring amino acids to the ribosome in the correct sequence., Fact2: Ribosomes are assembled in the nucleoli., Question: Molecules of tRNA and amino acids are assembled where? (A) nucleoli (B) A computer (C) Cooking (D) Most plants (E) boiling (F) animals (G) Power plants (H) retina", "output": [ "A" ] }, { "id": "task1297-c274547fd67b46c78b7d934e2d4cbcf5", "input": "Fact1: Arteries generally carry oxygen-rich blood., Fact2: Oxygen-rich blood is bright red., Question: what do arteries carry? (A) brain waves (B) bright red blood (C) wavelengths and photons (D) nerve cells (E) energy of moving objects (F) Veins and arteries. (G) veins (H) heat energy", "output": [ "B" ] }, { "id": "task1297-4997304133e044e098e22a14eb8571da", "input": "Fact1: some animals' fur grows thicker for staying warm in the winter, Fact2: Temperatures in the winter can be brutal., Question: What does animal's fur keep them safe from? (A) food (B) Brutal temperatures (C) Greenhouse gasses (D) a pathogens (E) When it's cold (F) babies (G) Sad feelings (H) enormous damage to homes", "output": [ "B" ] }, { "id": "task1297-5aeef7c0ba554da5a3771e90ec4836f4", "input": "Fact1: staying warm has a positive impact on an animal 's survival, Fact2: Effective insulation is the way to keep the warm air warm., Question: Effective insulation has a positive impact on an animal's what? (A) heat energy (B) survival (C) water (D) food (E) growth (F) ideas (G) Energy. (H) energy", "output": [ "B" ] }, { "id": "task1297-0fc77ba47d2846a1a8534d488494b983", "input": "Fact1: heating a liquid can be used to identify that liquid 's boiling point, Fact2: Boiling is the conversion of a liquid to a gas., Question: What phase does a liquid take when heated sufficiently? (A) gas (B) two (C) dew (D) cold (E) liquid metal (F) more viscous (G) crystallized (H) heat", "output": [ "A" ] }, { "id": "task1297-f37c00e7cb9846dd88459f317d15953e", "input": "Fact1: sunlight and rain can cause a rainbow, Fact2: When white light hits a prism it is seen as the seven rainbow colors., Question: Sunlight and rain combine to form what? (A) Something that has seven colors (B) Something that dries the Earth (C) rivers and streams (D) global ecosystems (E) Something that has a tail (F) Something that is wet (G) deoxyribonucleic acid (H) roots and shoots", "output": [ "A" ] }, { "id": "task1297-0f49c75c430043a9a6f8976325961f64", "input": "Fact1: transpiration is when water vapor moves from plants into the atmosphere, Fact2: All plants are of bush type., Question: What happens when vapor moves from bushes into the atmosphere? (A) transpiration (B) Condensation (C) flow of electrons (D) evaluation (E) vaporization (F) evaporation (G) transpire (H) transaction", "output": [ "A" ] }, { "id": "task1297-b4242c49e07747839d7b148dd7976c6b", "input": "Fact1: if an animal sweats then that animal 's bodily water decreases, Fact2: Some animals sweat, some pant, some lick., Question: An animal panting has decreased what? (A) Quality of life (B) motility (C) common sense (D) life span (E) burnout (F) Heart rate (G) Temperature (H) body water", "output": [ "H" ] }, { "id": "task1297-5bf4c8a24b2a4399a5dad64f97f4be4d", "input": "Fact1: Producers are organisms that produce food for themselves and other organisms., Fact2: Tree is very large and a heavy producer., Question: What makes food for themselves and other organisms? (A) bees (B) trees (C) rocks (D) the Sun (E) carnivorous plankton (F) plants (G) ferns (H) legumes", "output": [ "B" ] }, { "id": "task1297-b3d7897816a146ceb8c9d1a99ea09982", "input": "Fact1: if two balanced forces act on an object in opposite directions then that object will remain stationary, Fact2: Objects can be stationary or moving with constant linear velocity., Question: If two balanced objects act on an object in opposite directions, the object will (A) bent (B) behave (C) cool off (D) friction (E) Temperature (F) not move (G) survive (H) run away", "output": [ "F" ] }, { "id": "task1297-ec84c3d0af6c47ef8e92d51f6030035b", "input": "Fact1: exercise has a positive impact on a human 's health, Fact2: Prevention is key to their health, longevity, and reproduction., Question: Human longevity and reproduction are positively impacted by: (A) aging (B) food (C) nutrients (D) gene flow (E) old age (F) exercise (G) dying young (H) reduced heat", "output": [ "F" ] }, { "id": "task1297-eaa8967f8651480e809273b76c288ffd", "input": "Fact1: burning fossil fuels increases the carbon in the atmosphere, Fact2: An increase in carbon dioxide, therefore, can cause an increase in the temperature of the lower atmosphere., Question: What can can cause an increase in the temperature of the lower atmosphere? (A) solar flares (B) burning fossil fuels (C) gas expanding (D) Dehydration (E) Warm air moving into cold air (F) radio waves (G) Greenhouse gasses (H) Greenhouse gases", "output": [ "B" ] }, { "id": "task1297-7b4fdd5235d243ccbb7225aaa7ae2feb", "input": "Fact1: some light bulbs convert electricity into light and heat energy, Fact2: Electricity requires the movement of electrical charges., Question: Which of the following can process the movement of charges into light and heat energy? (A) Unplugged refrigerators (B) Firecrackers (C) energy (D) our nearest star (E) Melted candles (F) kinetic energy (G) Light bulbs (H) Burning stoves", "output": [ "G" ] }, { "id": "task1297-3eb132c03d3b4b7e82436bc55d8bbaf5", "input": "Fact1: knowledge of the stars can be used to navigate, Fact2: Astronomy is the study of the planets, stars, and universe., Question: Astronomy can be used for what? (A) Communication (B) safe operation (C) vision (D) homeostasis (E) gardening (F) cooking (G) navigation (H) architecture", "output": [ "G" ] }, { "id": "task1297-791ee6d25af640efb400ceae9a363358", "input": "Fact1: dew is formed when water vapor condenses over night, Fact2: If there is a greater dew point there is more water vapor., Question: More condensing water means more of what? (A) CO 2 (B) rain (C) hurricanes (D) contraction (E) heat (F) dew (G) expansion (H) gas", "output": [ "F" ] }, { "id": "task1297-59c87a6b5be24c7892144a54b891f967", "input": "Fact1: a doorbell converts electrical energy into sound, Fact2: Alerting devices inform a person when the doorbell rings, alarm clock sounds, or telephone rings., Question: Alerting devices inform a person when they convert electrical energy into what (A) sound (B) batteries (C) air (D) heat (E) energy (F) action (G) photons (H) waves", "output": [ "A" ] }, { "id": "task1297-93ee17afb2f24863a5751b6d811c80b0", "input": "Fact1: seat belts are used for preventing injuries to passengers in cars, Fact2: Whiplash injuries are soft tissue injuries., Question: What can seat belts help avoid? (A) clog airways (B) passengers (C) damaging (D) whiplash (E) dehydration (F) vibration (G) driving (H) allergen", "output": [ "D" ] }, { "id": "task1297-a73e4d48f7d349ca9a5bedeac6556a40", "input": "Fact1: astronauts require preserved food for extended flights, Fact2: Custom foods and meals can be created., Question: What do astronauts need for extended flights? (A) hydrogen and oxygen (B) preserved meals (C) solid, liquid, gas (D) small meals (E) fresh meals (F) Dehydration (G) nutrients (H) surprise meals", "output": [ "B" ] }, { "id": "task1297-053d6d9e7a3649c1ba2eb450248649a8", "input": "Fact1: mechanical weathering is when rocks are broken down by mechanical means, Fact2: Sediment, and sedimentary rock, is made of particles broken down from other rocks., Question: Mechanical weathering produces (A) Sand dollars (B) calcite (C) homogenous (D) Sediment (E) soft soil (F) rainfall (G) cactuses (H) movement", "output": [ "D" ] }, { "id": "task1297-c7e32d1154de4137a0a6d78b2da0be9f", "input": "Fact1: Female monotremes lack a uterus and vagina., Fact2: Monotremes are mammals that lay eggs., Question: What do some female mammals lack? (A) epidermal (B) vision (C) uterus (D) alleles (E) fur (F) a cuticle (G) eardrum (H) alveoli", "output": [ "C" ] }, { "id": "task1297-1b667eb92da34cea8155e9d141842736", "input": "Fact1: Fungi spores can develop into new haploid individuals without being fertilized., Fact2: Fungi are filamentous, multicellular, haploid organisms., Question: What are fungi? (A) graptolites (B) Plants growth (C) multicellular (D) homogenous (E) aerobic capacity (F) survive (G) more abundant (H) Most plants", "output": [ "C" ] }, { "id": "task1297-32d956aa01f44c40a32a17d270b85817", "input": "Fact1: an animal requires stamina to succeed at physical activities, Fact2: Bears are common but elusive animals., Question: What requires stamina to succeed at physical activities? (A) rocks (B) rainbows (C) running (D) tigers (E) waterfalls (F) pigeons (G) humans (H) bears", "output": [ "H" ] }, { "id": "task1297-d6433524905c4418a1afaa0bf9ee9e59", "input": "Fact1: high mountains with well-rounded peaks can be formed by collision of crustal plates, Fact2: For big mountain background, check out the Himalayas ., Question: What could have been formed by collision of crustal plates? (A) the Arctic (B) coarse grit (C) deposits (D) trees and flowers (E) the Himalayas (F) interior chambers (G) fossils (H) permeable walls", "output": [ "E" ] }, { "id": "task1297-80d1fc318f654ac4b6f36b330936bdf9", "input": "Fact1: breathing is when a gill converts from oxygen in water into oxygen in blood, Fact2: All fish have gills ., Question: What kind of animal breathes by converting oxygen in water into oxygen in blood? (A) clams (B) hawks (C) Fish (D) Whales (E) sharks (F) humans (G) Frogs (H) toads", "output": [ "C" ] }, { "id": "task1297-7139eddd9f9b4828a48ab03d1ca7baae", "input": "Fact1: Most reptiles have good eyesight and a keen sense of smell., Fact2: Reptilia contains over 7800 entries on numerous species of reptiles., Question: Most of what kind of animal have good eyesight and a good sense of smell? (A) have a positive impact on the environment (B) members of their own species (C) Something that makes plants green (D) passenger pigeons (E) Something with a head, thorax, and abdomen (F) Something that is self-aware (G) competing for resources (H) animals in the class reptilia", "output": [ "H" ] }, { "id": "task1297-a03faa8647674a938c97bb783c6e3bfe", "input": "Fact1: Reproduction is the process by which organisms give rise to offspring., Fact2: Reproduction is sexual with internal fertilization., Question: What allows organisms to give rise to offspring? (A) peachleaf willow (B) colon (C) lungs (D) fertilization (E) spread flower seeds (F) photosynthesis (G) aerobic capacity (H) Plants growth", "output": [ "D" ] }, { "id": "task1297-766f2ef6395646f0a9defdfd2a2df430", "input": "Fact1: Cells that divide uncontrollably may form a tumor, or abnormal mass of cells., Fact2: For example, a fibroid is a tumor, a wart is a tumor, and cancers are tumors., Question: When cells start to divide uncontrollablly, they may form a what? (A) anemia (B) tissue (C) fever (D) cell (E) organ (F) fibroid (G) acid rain (H) illness", "output": [ "F" ] }, { "id": "task1297-84264a11d6e945739464e77ef648faba", "input": "Fact1: scraping oneself on a contaminated object may cause infection, Fact2: Infection is a major pathway to ultimate amputation., Question: A possible outcome of scraping oneself on a contaminated object? (A) hyperthyroidism (B) hypothyroidism (C) chemical reaction (D) chemical changes (E) limb amputation (F) Decrease bodily water (G) sweating (H) decrease stamina", "output": [ "E" ] }, { "id": "task1297-d38d818340bd4101bde0864571b83cac", "input": "Fact1: when the body is hot , sweat is produced to cool the body, Fact2: The sweat evaporates from your skin, cooling it., Question: How does evaporation benefit your body? (A) water conservation (B) digestion (C) vaporization (D) lowered energy cost (E) cools it down (F) attacks foreign bodies (G) storing water (H) reproduction", "output": [ "E" ] }, { "id": "task1297-5039efe2586f47e590c9bdba6cc6f856", "input": "Fact1: a barometer is used to measure air pressure, Fact2: Air pressure is the force of air against a unit of area., Question: What can measure the force of air against a unit of area? (A) it increases (B) weater (C) friction (D) motorcycles (E) vertebrates (F) speedometer (G) barometer (H) wristwatch", "output": [ "G" ] }, { "id": "task1297-b891f28921704e16b160b931db83796c", "input": "Fact1: freezing means changing from a liquid into a solid by reducing heat energy, Fact2: Frostbite is the freezing of body parts., Question: What is one result of reducing the heat energy of body parts? (A) dehydration (B) An uncomfortably hot sensation (C) Frostbite (D) layers of fat (E) anemia (F) Sweating (G) Weight (H) Muscle growth", "output": [ "C" ] }, { "id": "task1297-d3efbc7430654f05b639e6de73f09309", "input": "Fact1: a switch is used to start the flow of current in an electrical circuit, Fact2: Electrical power including lights etc can then be switched on., Question: what are on when there is flow of current in an electrical circuit (A) energy (B) lights (C) engine (D) cycles (E) brakes (F) waves (G) water (H) Vibrates", "output": [ "B" ] }, { "id": "task1297-3f0dff331f5f449c807b42fba8011494", "input": "Fact1: a meter stick is used to measure distance, Fact2: Depths and distances are represented in meters., Question: What measures a meter? (A) meter stick (B) football field (C) tetraceratops (D) visibility (E) weater (F) U.S. customary units (G) horses (H) lamphreys", "output": [ "A" ] }, { "id": "task1297-4ecc329d54e141979650703107c89556", "input": "Fact1: Secondary growth forms secondary vascular tissues and bark., Fact2: All trees have bark., Question: what has secondary growth? (A) viscosity (B) plants (C) oak (D) density (E) ferns (F) primary (G) trees (H) leaves", "output": [ "G" ] }, { "id": "task1297-abb77afe465f400f8e41a4b649081e77", "input": "Fact1: Mammals conserve body heat with their hair or fur., Fact2: All monkeys are mammals., Question: what conserves body heat with their hair or fur? (A) weathering (B) bears (C) snakes (D) dogs (E) ants (F) humans (G) monkeys (H) goats", "output": [ "G" ] }, { "id": "task1297-f1e99954867f4912bee856cec67836f1", "input": "Fact1: Cytokinesis is the final stage of cell division in eukaryotes as well as prokaryotes., Fact2: Cell division involves a form of mitosis., Question: What is the final stage of mitosis in eukaryotes and prokaryotes? (A) prokaryotic division (B) Leptospirosis (C) it can be seen (D) eukaryotic division (E) rapid expansion (F) They grow better (G) cell movement (H) the stage of citokinesis", "output": [ "H" ] }, { "id": "task1297-cc246ab041504e04898b673df6b0a0b9", "input": "Fact1: a polar bear requires a cold environment, Fact2: Polar bears live in the Arctic., Question: What is the temperature like in the Arctic? (A) Cold (B) Warm (C) heat (D) Rainy (E) Humid (F) 86400 (G) Unsafe (H) distal", "output": [ "A" ] }, { "id": "task1297-3bafee01c79748a098ae6145e8873759", "input": "Fact1: cold fronts cause thunderstorms as they pass by, Fact2: Thunderstorms and lightning Lightning often accompanies thunderstorms., Question: What causes lightning? (A) dust (B) energy (C) cold fronts (D) sunlight (E) Energy. (F) scattered light (G) fire (H) heat energy", "output": [ "C" ] }, { "id": "task1297-381f2a30852b4d92a44c31ef2c5dc991", "input": "Fact1: if an object is made of a material then that object has the properties of that material, Fact2: Strength of materials is the study of properties of materials., Question: what do objects have? (A) four limbs (B) heat energy (C) traits (D) energy (E) Energy. (F) nucleus (G) strength (H) Limbs", "output": [ "G" ] }, { "id": "task1297-18151d166b23479fbb6275fcfb63fb51", "input": "Fact1: Ants communicate with chemicals called pheromones., Fact2: Pheromones are stinky chemicals excreted from glands throughout the ants body., Question: Ants communicate via (A) mechanical waves (B) telepathy (C) radio waves (D) radiative transfer (E) electrically (F) excreted chemicals (G) sensory neurons (H) during the day", "output": [ "F" ] }, { "id": "task1297-af3f99c5318548bdb7cc6af42ffcaedd", "input": "Fact1: Rivers are usually larger than streams., Fact2: Snows melt and replenish the rivers and lakes., Question: Streams are smaller than something made from what? (A) Metling snow (B) body water (C) an organism's body (D) Sediment (E) fossil fuels (F) Weathering (G) erosion (H) aqueous solution", "output": [ "A" ] }, { "id": "task1297-622e42aaf14e4c9894443c85057e125d", "input": "Fact1: insect bites cause harm to living things, Fact2: Insect repellents are used against flea bites., Question: How can you prevent harm caused by flea bites? (A) Bathing your dogs (B) Using repellent (C) Eating healthier (D) Endocrine system (E) prolactin release (F) an external framework (G) focusing a lens (H) Drinking water", "output": [ "B" ] }, { "id": "task1297-8eeb77f3696d4797be1c1689074f4062", "input": "Fact1: satellite technology is used for predicting the weather, Fact2: Rain or Shine, there is always weather., Question: what is satellite technology used to predict? (A) Climate (B) oxygen (C) rain or shine (D) cell phones (E) Global warming (F) earthquakes (G) the environment (H) distance to the sun", "output": [ "C" ] }, { "id": "task1297-b06f201c38bf451e9e857274a75bc15b", "input": "Fact1: Amphibians have sense organs to smell and taste chemicals., Fact2: Frogs, toads and salamanders are amphibians., Question: What can frogs, toads and salamanders use to smell and taste chemicals? (A) sense organs (B) Chemical energy (C) matter vibrating (D) larynx (E) Organic compounds (F) ocular organs (G) gills (H) harmful substances", "output": [ "A" ] }, { "id": "task1297-8e336921922848f392a07c6dfa682397", "input": "Fact1: Climate influences plant growth, biodiversity, and adaptations of land organisms., Fact2: Climates are determined mostly by temperature., Question: What mostly influences plant growth, biodiversity, and adaptations of land organism? (A) Summer (B) global warming (C) Greenhouse gases (D) temperature (E) deserts (F) color of the rocks (G) color of the soil (H) color of the sky", "output": [ "D" ] }, { "id": "task1297-c93a88c2be1848b2969cd95d1dd8602f", "input": "Fact1: electrocution causes harm to an organism, Fact2: Hair dryers without built-in shock protection devices in the plug can cause electrocution., Question: What can be done to make hair dryers safer? (A) remove plastic covering (B) immerse in water (C) heating liquids (D) Add shock protection (E) converting electricity to heat (F) Electric generators (G) a hydraulic system (H) increase current", "output": [ "D" ] }, { "id": "task1297-130b19028bcc4bcaa9e3030056c0611f", "input": "Fact1: Plants that shed their leaves seasonally each year are called deciduous plants., Fact2: Trees here are largely deciduous, shedding their leaves in the dry season., Question: Plants shed their leaves in what season each year? (A) spring season (B) wet season (C) firing season (D) Summer (E) When it's cold (F) colder weather (G) Winter (H) dry season", "output": [ "H" ] }, { "id": "task1297-2d474953e32843c4aba35c45942b7b9e", "input": "Fact1: Coral reefs provide food and shelter to many ocean organisms., Fact2: Reef-building corals are hermatypic., Question: Hermatypic organisms provide what to many ocean organisms? (A) survival (B) food and shelter (C) competition (D) kinetic energy (E) produce light (F) important habitats (G) protect them (H) major threat to health", "output": [ "B" ] }, { "id": "task1297-eabf66c1a0f34ee7b9cb22a7e70af666", "input": "Fact1: Chromosomes are coiled structures made of DNA and proteins., Fact2: DNA is an abbreviation for deoxyribonucleic acid., Question: Chromosomes are what made of deoxyribonucleic acid and proteins? (A) Something to move (B) the body's largest organ (C) they bend (D) allow growth (E) competing for resources (F) objects that have mass (G) coiled structures (H) more abundant", "output": [ "G" ] }, { "id": "task1297-e1ba1de0bc524b26a7bb4934145df31b", "input": "Fact1: Most hormones are regulated by feedback mechanisms., Fact2: Much hormonal regulation depends on feedback loops to maintain balance and homeostasis., Question: How do hormones maintain balance (A) saves lives (B) Prevent injuries (C) tissue made of chondrocytes (D) melanin content (E) key element (F) 70-75 degrees Fahrenheit (G) Synchronous (H) With feedback loops", "output": [ "H" ] }, { "id": "task1297-46b0259320354793a54cb555f23feb6a", "input": "Fact1: Slime molds are fungus-like protists commonly found on rotting logs and compost., Fact2: Protists are one celled organisms., Question: What are one celled organisms? (A) Plants growth (B) slime molds (C) warm-blooded (D) peachleaf willow (E) honeybees (F) orchids (G) Most plants (H) produce light", "output": [ "B" ] }, { "id": "task1297-be2b02c9b5b84bb69f4116bc581486b8", "input": "Fact1: Reproduction is the process by which living things give rise to offspring., Fact2: Sex equals reproduction., Question: What is the process by which living things give rise to offspring? (A) sex (B) diploid (C) ovum (D) bird (E) ovary (F) eggs (G) gametes (H) DNA", "output": [ "A" ] }, { "id": "task1297-bbacba2b89cd4652b015b86c45f0d5dd", "input": "Fact1: a pesticide is used for protecting plants by killing insects, Fact2: Plants are poisoned by herbicides, animals by pesticides., Question: What do herbicides poison? (A) plants (B) animals (C) insects (D) seeds (E) earthworm (F) organisms (G) harm them (H) dogs", "output": [ "A" ] }, { "id": "task1297-e569d4aa1f1a4910bc4796192db1b9b3", "input": "Fact1: mountains are formed by earthquakes, Fact2: For big mountain background, check out the Himalayas ., Question: What formed the Himalayas? (A) erosion (B) tornadoes (C) flooding (D) earthquakes (E) hurricanes (F) amount of heat (G) precipitation (H) permeable walls", "output": [ "D" ] }, { "id": "task1297-9de72386105349ce83c9414db35ce51d", "input": "Fact1: a barometer is used to measure air pressure, Fact2: Air pressure is a measure of the weight of the air., Question: What does a barometer determine? (A) 295 degrees Kelvin (B) precipitation (C) liquid pressure (D) visibility (E) water pressure (F) melanin content (G) melanin amount (H) weight of air", "output": [ "H" ] }, { "id": "task1297-9b34020b4d3b49eb8a6d83469aef0091", "input": "Fact1: Producers are organisms that produce food for themselves and other organisms., Fact2: Predators are organisms which eat other organisms for energy., Question: Predators require something else to make food, which means they are not: (A) humans (B) animals (C) infected (D) competition (E) dangerous (F) producers (G) mammals (H) warm-blooded", "output": [ "F" ] }, { "id": "task1297-4e64cea0a5e349eebf6a37175724ddfb", "input": "Fact1: a stove is used for cooking by generating heat, Fact2: Generation is the making of electricity., Question: How is a stove used for cooking? (A) by making heat (B) by breaking up heat (C) a hydraulic system (D) energy usage (E) An object is seen (F) by using radio waves (G) lowered energy cost (H) by producing ice", "output": [ "A" ] }, { "id": "task1297-36445c7130aa4ba5ac4fc0becf11254d", "input": "Fact1: pesticides can cause pollution, Fact2: Air pollution raises the risk of death and disease., Question: Pesticides can raise the risk of death and what? (A) longevity (B) birth (C) humans (D) disease (E) influenza (F) animals (G) health (H) chickenpox", "output": [ "D" ] }, { "id": "task1297-0b55aa66ff8f4c59917fd087cb5f72eb", "input": "Fact1: microbial fuel cells convert chemical energy into electrical energy, Fact2: Electricity is a kinetic energy., Question: Microbial fuel cells convert chemical energy into (A) kinetic energy (B) Deoxyribonucleicacid (C) rays or beams (D) harmful substances (E) vehicles (F) sunlight (G) deoxyribonucleic acid (H) Greenhouse gases", "output": [ "A" ] }, { "id": "task1297-59bb2c8482e6428c8f0d7413b71d01bc", "input": "Fact1: nerves can be used to feel heat and pressure on the skin, Fact2: Epidermal: Pertaining to the upper layer of cells, on the skin, or elsewhere., Question: what layer can heat and pressure be felt from nerves? (A) exoskeleton (B) warmth (C) internal organs (D) hair (E) messengers (F) epidermal (G) Riding a bike (H) sweating", "output": [ "F" ] }, { "id": "task1297-bbc185d1a474427cb2a94f6a7c35eb7e", "input": "Fact1: force causes the speed of an object to increase, Fact2: Lets look at velocity or speed., Question: What causes increased object velocity? (A) Lift (B) wind (C) mass (D) height (E) weight (F) heat (G) Cars (H) force", "output": [ "H" ] }, { "id": "task1297-b6c5028a70364236ad31d63c42d93809", "input": "Fact1: smell is used for finding food by some animals, Fact2: Every living being needs food., Question: What is smell used by animals to do? (A) harm (B) mating (C) move (D) relax (E) live (F) kill (G) see (H) die", "output": [ "E" ] }, { "id": "task1297-2575f0cd93dd435d81e97e57ef84bc21", "input": "Fact1: producing thrust causes something to move, Fact2: Each engine produces 6,000 lb of thrust., Question: what causes something to move? (A) hair (B) power (C) kinetic (D) energy (E) mass (F) engines (G) motility (H) clouds", "output": [ "F" ] }, { "id": "task1297-fc2fd7b95db840328d39cdb99da58096", "input": "Fact1: erosion of soil has a negative impact on the environment, Fact2: Plants keep the soil on the land., Question: What sort of impact does erosion have on land? (A) ambiguous (B) negative (C) coastlines (D) Wind (E) helpful (F) positive (G) mechanical (H) forces", "output": [ "B" ] }, { "id": "task1297-9de1b17b1c7e4ae88f4349a02d37cea0", "input": "Fact1: Bone is less flexible than cartilage but stronger., Fact2: Articular cartilage is the cartilage that covers the bone and the joint areas., Question: bone is stronger but less what than the material that covers it (A) surface (B) weight (C) flexible (D) key element (E) damaging (F) viscous (G) fluid (H) money", "output": [ "C" ] }, { "id": "task1297-78aeae234e1e4ad494495ff745d3a6fc", "input": "Fact1: contact between rocks over long periods of time causes rocks to smooth, Fact2: Rocks are actually solid mineral deposits., Question: Contact between solid mineral deposits over long periods of what causes them to smooth (A) time (B) vacuum (C) widen (D) cracks (E) clocks (F) years (G) Bend (H) instant", "output": [ "A" ] }, { "id": "task1297-ffe2c02f157d47d7a583fd684773d635", "input": "Fact1: Oxygen is essential for cellular respiration for all aerobic organisms., Fact2: Fungi are aerobic organisms., Question: What helps a fungi's cellular respiration? (A) Energy. (B) Energy (C) Oxygen (D) electron (E) Cells (F) lmestone (G) Wood (H) Lungs", "output": [ "C" ] }, { "id": "task1297-c4f8e55f9eb0489c98a5ddb29120bbdb", "input": "Fact1: Plasma cells are activated B cells that secrete antibodies., Fact2: Antibodies act as warriors., Question: Plasma cells are activated B cells that secrete what? (A) Leptospirosis (B) Activated charcoal (C) Cellular phone services (D) Sweat (E) major threat to health (F) Warriors of the body. (G) Something that causes allergies (H) Chemical energy", "output": [ "F" ] }, { "id": "task1297-5da8957a7f7140dc9fb94b98fce5a7c5", "input": "Fact1: better senses have a positive impact on an animal 's survival, Fact2: Living and surviving are the thing., Question: What do better senses have an impact on? (A) passing gas (B) population movement (C) blood type (D) important habitats (E) animals with backbones (F) ability to live (G) body odor (H) athletes", "output": [ "F" ] }, { "id": "task1297-d4bd191dc2684175984363f34393e239", "input": "Fact1: an egg requires warmth to survive, Fact2: First the frog lays the eggs, then the warmth from the sun makes the eggs hatch into baby tadpoles., Question: An egg will hatch if it what? (A) is cooked (B) is in a nest (C) is frozen (D) seeds (E) tiny (F) haploid (G) dormant (H) survives", "output": [ "H" ] }, { "id": "task1297-11704460cb9f4f1599c80a0ab477b91d", "input": "Fact1: an anemometer is used to measure wind speed, Fact2: Wind speed is gauged with an anemometer., Question: What do anemometers measure? (A) Cold (B) inches (C) weight (D) rain (E) storms (F) wind (G) water (H) waves", "output": [ "F" ] }, { "id": "task1297-23fe0ecc48fd4a26848fdbf9d73c3901", "input": "Fact1: Viruses often infect bacteria., Fact2: Influenza viruses are restless., Question: What can infect bacteria? (A) heat or cold (B) bioaerosols (C) burning coal (D) white vinegar (E) harm them (F) vinegar (G) influenza (H) fungi", "output": [ "G" ] }, { "id": "task1297-1f3582f421ed46dbb2534308bb2ba743", "input": "Fact1: medicine is used for curing people when they are sick, Fact2: Medicines, such is ibuprofen, can calm inflammation and ease pain., Question: What is used for curing people when they are sick? (A) ibuprofen (B) enzymes (C) viruses (D) specialized (E) poison (F) Lymph fluid (G) bleach (H) dandelions", "output": [ "A" ] }, { "id": "task1297-d7b2e2730f96439e915f66d75580913a", "input": "Fact1: Producers use energy and inorganic molecules to make food., Fact2: Green plants are known as producers ., Question: what uses energy and inorganic molecules to make food? (A) peachleaf willow (B) By wind and rain (C) humans (D) insects (E) green plants (F) h2o (G) animals (H) agriculture", "output": [ "E" ] }, { "id": "task1297-21349517eba64506aeaf0ad7fe51e5e1", "input": "Fact1: bacteria can cause people to become ill, Fact2: People frequently die of illnesses ., Question: What can cause people to die? (A) viruses (B) Dehydration (C) stars (D) smallpox (E) bacteria (F) clouds (G) flooding (H) Saturn", "output": [ "E" ] }, { "id": "task1297-c77c94ee01a74c5cb265eea8b1af5624", "input": "Fact1: Insulin helps cells take up glucose from the blood., Fact2: If there is a lot of glucose in the blood, the pancreas makes insulin., Question: what does insulin take up? (A) warmth (B) heat (C) pancreas (D) glucose (E) sugar (F) Energy (G) fructose (H) Energy.", "output": [ "D" ] }, { "id": "task1297-41179d7415524f49abe0f0e891583004", "input": "Fact1: gases released during the use of fossil fuels causes global warming, Fact2: Oil is a fossil fuel., Question: Gases released during the use of what causes global warming? (A) coal (B) CO 2 (C) Globe shaped cake warming (D) CO2 (E) oil (F) CFCs (G) Warming plates (H) Paper Mache Globe making", "output": [ "E" ] }, { "id": "task1297-3d5c16524a9d45bba74dbf0394be55ae", "input": "Fact1: being burried under soil and mud changes vegetation into peat through extreme heat and pressure in a swamp over a long period of time, Fact2: Bogs are composed of peat., Question: Being buried under soil and mud changes what into bogs through extreme pressure and heat? (A) graptolites (B) erosion (C) vegetation (D) Sediment (E) ice (F) q-particles (G) fossil fuels (H) water", "output": [ "C" ] }, { "id": "task1297-3eb745d1a70149faaa8241454ba93859", "input": "Fact1: if an organism becomes too hot then that organism may die, Fact2: Human hair dryers get too hot for a dog's skin and can overheat or even burn a dog., Question: An organism may die if an organism does what? (A) Dehydration (B) dormant state (C) Cooking (D) eats (E) overheats (F) sleeps (G) kill them (H) drinks water", "output": [ "E" ] }, { "id": "task1297-3db9ba5a24e04930801cb7d7996b00aa", "input": "Fact1: Most plants continue to grow throughout their lives., Fact2: Roses are among the hardiest of all plants., Question: what continues to grow throughout their lives? (A) hair (B) apples (C) roses (D) cacti (E) flowers (F) Trees (G) fungus (H) ovaries", "output": [ "C" ] }, { "id": "task1297-042ae06faa0948c0a83e80c9e389fe56", "input": "Fact1: the surface of a beach is formed by mechanical weathering, Fact2: Sandy and dusty surfaces get hotter during the day, like beach sand., Question: What is a beach formed by? (A) movement of tectonic plates (B) heat change (C) mechanical weathering (D) By coral exoskeletons (E) seasonal changes (F) patch reefs (G) sedimentation (H) Nurseries of the ocean.", "output": [ "C" ] }, { "id": "task1297-393f2dfd88e74d72b1c5e3ce13b6cd8b", "input": "Fact1: Mutations are essential for evolution to occur., Fact2: Mutations Mutations are caused by random changes in genes., Question: what is essential for evolution to occur? (A) random changes in genes (B) that material's properties (C) cancer (D) remains of prehistoric life (E) h2o (F) Plant reproduction (G) revolutions (H) the environment", "output": [ "A" ] }, { "id": "task1297-862f778eb5134cd6ba28e56f9b14f7f6", "input": "Fact1: predicting weather requires studying weater, Fact2: Meteorologists study weather conditions and prepare current and long range weather forecasts., Question: Doing what requires preparing current and long range weather forecasts? (A) communication (B) With feedback loops (C) rapid changes occur (D) feedback mechanisms (E) predicting weather (F) sheltering strays (G) 70-75 degrees Fahrenheit (H) calibrated", "output": [ "E" ] }, { "id": "task1297-fe7c66b78773424f93ea8915d2656754", "input": "Fact1: Consumers take in food by eating producers or other living things., Fact2: Animals are consumers , they feed on the primary producers or on other consumers., Question: What takes in food by eating producers or other living things? (A) humans (B) fur seals (C) trees (D) fungi (E) algae (F) animals (G) people (H) plants", "output": [ "F" ] }, { "id": "task1297-cca20a47ab2a4904845d51a5bc7ddad4", "input": "Fact1: intense heat has a negative impact on an organism, Fact2: Intense Sunlight and Heat Intense sunlight and heat are present in all arid areas., Question: Intense _ has a negative impact on an organism (A) influenza (B) Sunlight (C) Solar energy (D) competition (E) growth (F) air (G) Dehydration (H) darkness", "output": [ "B" ] }, { "id": "task1297-9cac17af5414462081e06c53a41c4139", "input": "Fact1: safety goggles are used for protecting the eyes during experiments, Fact2: Safety goggles are mandatory in the laboratory., Question: What is often mandatory in the lab? (A) healthy lunch (B) Exposure to oxygen and water (C) fertilization (D) Extensive bone growth (E) Pasteurization (F) protection for the eyes (G) antigens that cause allergy (H) blood filtering procedure", "output": [ "F" ] }, { "id": "task1297-75373d56ef8246118856b1706eaac5af", "input": "Fact1: Gene flow occurs when individuals move into or out of a population., Fact2: Internal migration describes moves within a country., Question: Migration increases what? (A) root growth (B) speed (C) distance (D) voltage (E) energy usage (F) Plants growth (G) gene flow (H) layers of fat", "output": [ "G" ] }, { "id": "task1297-749f6d23d2474ec195192b1d7adcc042", "input": "Fact1: a refrigerator is used for keeping food fresh for a long period of time, Fact2: People consume foods that are cold from refrigeration., Question: What used for keeping food fresh for a long period of time? (A) cooled (B) viruses (C) Energy (D) heat (E) Winter (F) bacteria (G) cold (H) phytoplankton", "output": [ "G" ] }, { "id": "task1297-be742004d6724b81bea5673d9e2f14e0", "input": "Fact1: Some parasites kill their host, but most do not., Fact2: Parasites thrive on tissues in living hosts., Question: What do parasites live on? (A) animals (B) skin (C) plants (D) fungi (E) tissue (F) food (G) bacteria (H) orchids", "output": [ "E" ] }, { "id": "task1297-1815167941084e3ea1034a89548c72d5", "input": "Fact1: a battery converts chemical energy into electrical energy, Fact2: Battery life is several months for a AA lithium cell., Question: what converts chemical energy into electrical energy (A) sensory neurons (B) AA lithium cell (C) rotten food (D) Firecrackers (E) an engine (F) deoxyribonucleic acid (G) magnets (H) plants", "output": [ "B" ] }, { "id": "task1297-aa6f72f3bb864a78a49f6b3107b5c921", "input": "Fact1: operating an automobile usually requires fossil fuels, Fact2: Fossil fuel pollution can cause asthma and lung problems, especially for children and the elderly., Question: A possible downside of driving a car is (A) slow and inefficient (B) more asthma in children (C) split ends (D) greying hair (E) Plant growth is reduced (F) decreases its bodily water (G) balding (H) Greenhouse gasses", "output": [ "B" ] }, { "id": "task1297-8c42a4c25de2424c87417f3448a3529c", "input": "Fact1: Female gametophytes produce eggs inside the ovaries of flowers., Fact2: Fruits develop from the ovary of the flower., Question: In flowers, where do female gametophytes produce eggs? (A) fruit (B) ferns (C) plants (D) embryos (E) edible (F) seeds (G) bushes (H) orchids", "output": [ "A" ] }, { "id": "task1297-7e8f66086dad4b77b7dd2a423dfe99aa", "input": "Fact1: Cells vary in size as well as shape, but all cells are very small., Fact2: Bacteria are single-cell microorganisms that are so small they can only be seen with a microscope., Question: Cells vary in size and shape and can only be seen with what? (A) a microscope (B) heightened senses (C) a telescope lens (D) colors (E) Solar energy (F) by indirect light (G) a good eye (H) A computer", "output": [ "A" ] }, { "id": "task1297-f64dcaaa6b214899ad596fa3dbcc8bd9", "input": "Fact1: Hormones control many cell activities, so they are very important for homeostasis., Fact2: Homeostasis is the chemical equilibrium of the body., Question: What is important for the chemical equilibrium of the body? (A) sleep (B) exercise (C) hydration (D) dish soap (E) eyesight (F) hormones (G) detergent (H) glucose", "output": [ "F" ] }, { "id": "task1297-b29f9a99ff26497c9c0c2b3d3a97fbf7", "input": "Fact1: Most ecosystems get energy from sunlight., Fact2: An ecosystem includes the organisms and their habitat., Question: what gets energy from sunlight? (A) organisms and their habitat (B) Earth orbiting the Sun (C) Microscopic organisms (D) peachleaf willow (E) caves (F) density (G) objects that have mass (H) ocean floor", "output": [ "A" ] }, { "id": "task1297-f210325068dd4a8b9a2b728900ae4085", "input": "Fact1: coal is used for generating heat by burning, Fact2: Fossil fuels are coal, oil and natural gases., Question: What is used for generating heat by burning? (A) carbon dioxide (B) sunlight (C) calcite (D) Calcium carbonate (E) water (F) ice (G) peachleaf willow (H) fossil fuels", "output": [ "H" ] }, { "id": "task1297-225a5fc5c2024b2785e93cfe51615a45", "input": "Fact1: sunlight and rain can cause a rainbow, Fact2: Liquid precipitation is measured with a rain gauge., Question: What can cause a rainbow? (A) photosyntehsis (B) tornadoes (C) sun and hot weather (D) snowfall and fog (E) chemical messengers (F) sun and liquid precipitation (G) algae and plants (H) photosynthetic pigments?", "output": [ "F" ] }, { "id": "task1297-b1521e5123664438a05de3f006359f9d", "input": "Fact1: when a river floods , that river deposits soil in flood plains, Fact2: Major river is the Colorado river., Question: what deposits soil in flood plains when it floods? (A) the Colorado (B) the Pacific Ocean (C) water evaporation (D) bullfrogs (E) peachleaf willow (F) a hydraulic system (G) mussels (H) hydrogen", "output": [ "A" ] }, { "id": "task1297-eb6f326918f546188c1419e37becb01a", "input": "Fact1: Cells secrete acids and bases to maintain the proper pH for enzymes to work., Fact2: Enzymes help to break down proteins so that the bacteria can do their thing better., Question: Why do cells secrete acids? (A) Make money (B) resistance activities (C) allow growth (D) Plant growth is reduced (E) Break down proteins (F) Hurt things (G) increases a body's strength (H) Help friends", "output": [ "E" ] }, { "id": "task1297-a0ddc9fdbd6343f89af15dc482174f0f", "input": "Fact1: bees convert nectar into honey, Fact2: Bees change nectar in the beehive., Question: Where is nectar changed to honey? (A) water (B) male gametes (C) flowers (D) in the beehive (E) tree (F) nest (G) blossoms (H) snow, ice, and rock", "output": [ "D" ] }, { "id": "task1297-58a439b02be34f0c89bcca99be0c9e85", "input": "Fact1: Viruses are usually considered to be nonliving., Fact2: Most viruses, like HIV, are ball-shaped., Question: what is considered to be nonliving? (A) AIDS (B) plants (C) HPV (D) HIV (E) RNA (F) humans (G) insects (H) p53", "output": [ "D" ] }, { "id": "task1297-414d88332f58430089718734ef1301d3", "input": "Fact1: Female gametophytes produce eggs inside the ovaries of flowers., Fact2: Daisy flowers grow in variety of species, colors, sizes., Question: what has female gametophytes that produce eggs inside the ovaries? (A) bushes (B) cacti (C) daisies (D) plants (E) orchids (F) potatoes (G) seeds (H) ferns", "output": [ "C" ] }, { "id": "task1297-70618ec339f642968c374e18ff37d465", "input": "Fact1: Oxygen is essential for cellular respiration for all aerobic organisms., Fact2: Less oxygen for the mother means less oxygen for the baby., Question: What process is needed to support a baby in the womb? (A) Perspiration (B) Energy (C) heating liquids (D) Respiration (E) organs (F) Validation (G) Energy. (H) Doctrination", "output": [ "D" ] }, { "id": "task1297-67d1fb88bf6546c6a871b757918dd483", "input": "Fact1: Carbon may be stored in sedimentary rock for millions of years., Fact2: Forests are a natural store of carbon., Question: Forests naturally keep what? (A) ants (B) fish (C) carbon (D) ferns (E) firs (F) rainfall (G) heat (H) protected", "output": [ "C" ] }, { "id": "task1297-5ddb0941c63e440bbd33a0f2dcdb5968", "input": "Fact1: a telephone is used for communication by humans over long distances, Fact2: Open water races of 5 to 25 kilometers are offered to long distance swimmers., Question: A telephone is used for communication by humans between what span? (A) 25 kilometers or more (B) members of their own species (C) global ecosystems (D) 5 centimeters (E) 1 meter (F) Males and females (G) A set number of times (H) 4 microns", "output": [ "A" ] }, { "id": "task1297-b8c80a40af4540f18e24a1c4a430a591", "input": "Fact1: Sporangia produce spores that develop into tiny, heart-shaped gametophytes., Fact2: Gametophytes of extant genera are green, photosynthetic,and have a long ribbon shaped thallus., Question: Sporangia produce spores that develop into what gametophytes? (A) peachleaf willow (B) green photosynthetic (C) Chlorophyll (D) photosynthesis (E) Most plants (F) graptolites (G) members of their own species (H) in the autumn season", "output": [ "B" ] }, { "id": "task1297-8eaf458153b7461caceb8d3ec2cff83f", "input": "Fact1: Flowing water can slowly dissolve carbon in sedimentary rock., Fact2: Limestone is a type of sedimentary rock., Question: Flowing water from a mountain can dissolve carbon in what kind of rock? (A) magma (B) loose soil (C) loose dirt (D) precipitation (E) pumice (F) limestone (G) wind and rain (H) andesite", "output": [ "F" ] }, { "id": "task1297-667bfb2972514b1fa38588ccf38df14d", "input": "Fact1: mechanical weathering is when rocks are broken down by mechanical means, Fact2: Sediment, and sedimentary rock, is made of particles broken down from other rocks., Question: What occurs when rocks are weathered mechanically? (A) Sediment (B) flooding (C) movement (D) Winter (E) deltas (F) wind (G) amoebae (H) friction", "output": [ "A" ] }, { "id": "task1297-5001b97462af4f959bae45cc20c3a825", "input": "Fact1: Bile reduces the acidity of food entering from the highly acidic stomach., Fact2: Bile , synthesized by the liver, contains HCO3-, bile salts and bile pigments., Question: What organ reduces the acidity of food entering from the highly acidic stomach? (A) tubular organ (B) potassium (C) enzymes (D) ibuprofen (E) flagella (F) intestinal (G) the liver (H) estrogen", "output": [ "G" ] }, { "id": "task1297-fc42ca4cb0fc4d4198b075469ee0bfb9", "input": "Fact1: if an object is made of a material then that object has the properties of that material, Fact2: Every object in the game has mass, density, and material properties., Question: if an object is made of a material then that object has what? (A) objectionable material (B) A solid geometric shape (C) kinetic energy (D) solid, liquid, gas (E) electromagnetic energy (F) mass and density (G) mass hysteria (H) dense water", "output": [ "F" ] }, { "id": "task1297-92446f284d4344419c7ddf073cb2eead", "input": "Fact1: when sound reaches the ear , that sound can be heard, Fact2: Music is sound, sound is energy., Question: what can be heard when it reaches the ear? (A) h2o (B) music (C) fluid (D) hail (E) earlobes (F) nectar (G) fumes (H) gamma rays", "output": [ "B" ] }, { "id": "task1297-74c1a7c3819b4d92a0bee858241d1eb6", "input": "Fact1: Producers are organisms that produce food for themselves and other organisms., Fact2: Green plants are producers ., Question: what provides food for themselves and other organisms? (A) insects (B) animals (C) green plants (D) agriculture (E) honeybees (F) plants (G) humans (H) h2o", "output": [ "C" ] }, { "id": "task1297-d7fcddc0403b493db987b98c141b4d38", "input": "Fact1: Ethologists usually study how animals behave in their natural environment., Fact2: Ethology is the study of behavior., Question: What is the term used for an individual who is learning ethology? (A) Biologist (B) ruler (C) Behaviorist (D) Ethologist (E) humans (F) A Greek letter (G) recovery (H) Mechanic", "output": [ "D" ] }, { "id": "task1297-4743a7a7571a49ce8add80574ad479b4", "input": "Fact1: fossil fuels are formed from dead organisms over time, Fact2: Oil is one type of fossil fuel., Question: what is formed from dead organisms over time? (A) insects (B) h2o (C) plants (D) moss (E) oil (F) peat (G) gas (H) coal", "output": [ "E" ] }, { "id": "task1297-eb242e7cd7934c76aa852aed1f69cd71", "input": "Fact1: propulsion is used for flying by a spacecraft, Fact2: Earth-orbiting spacecraft are called satellites., Question: Propulsion is used for what? (A) flying satellites (B) fertilization (C) safe driving (D) heated by the sun (E) stargazing (F) making bread (G) Communication (H) taking a nap", "output": [ "A" ] }, { "id": "task1297-d018bed343a44b2cad590100c98c1ecc", "input": "Fact1: the sun causes water to evaporate more quickly by adding heat, Fact2: Ice crystals resist evaporation., Question: Ice crystals can resist what? (A) scattered light (B) power (C) erosion (D) salt and water. (E) sun's heat (F) salinity (G) Temperature (H) kinetic energy", "output": [ "E" ] }, { "id": "task1297-5331bed81b6e4074a6d95f0707ff7bae", "input": "Fact1: Plants release oxygen during the day but not during the night., Fact2: Oxygen exchange is needed for plant respiration., Question: What do plants do during the day? (A) Exfoliation (B) amble (C) bite animals (D) produce light (E) grass (F) reproduce (G) sweating (H) respirate", "output": [ "H" ] }, { "id": "task1297-cf97d08e97e2442da1c9aa90f3b3b9b6", "input": "Fact1: tectonic plates being pushed together causes earthquakes, Fact2: Plate tectonics states that the Earth's plates are constantly moving., Question: the Earth constantly moving then being pushed together causes what (A) oceans (B) erosion (C) deserts (D) Greenhouse gases (E) Energy. (F) energy (G) global warming (H) earthquakes", "output": [ "H" ] }, { "id": "task1297-1762be8c9a224ba3a905301232c9ad2c", "input": "Fact1: Blood is a fluid connective tissue., Fact2: Blood is pulsed through the body., Question: what is pulsed through the body? (A) antigens that cause allergy (B) magnetic fields (C) melanin content (D) Two or more sets of alleles (E) higher ultraviolet radiation (F) fluid connective tissue (G) ejaculate is carried (H) kidneys", "output": [ "F" ] }, { "id": "task1297-a09c1bc86dd04e32aef1c097de4c7575", "input": "Fact1: rain causes erosion, Fact2: Erosion of rock makes nutrients available., Question: What causes nutrients to be available? (A) water (B) rivers (C) saliva (D) fats (E) Enzymes (F) protein (G) spring (H) Cooking", "output": [ "A" ] }, { "id": "task1297-1d41c769f7584c9a8cf29ef4546b2544", "input": "Fact1: rain causes erosion, Fact2: Erosion and landslides are common., Question: What can be caused by rain? (A) landslides (B) Water expanding (C) deforestation (D) salinity (E) vaporization (F) flooding (G) Pollution (H) contamination", "output": [ "A" ] }, { "id": "task1297-f3bd1a5d0fe544bd92444e4dde1ddb4e", "input": "Fact1: Fertilization occurs when a sperm and an egg fuse., Fact2: Sperm and eggs are cells known as gametes., Question: What causes fertilization? (A) pollen (B) infertility (C) gametes (D) orchids (E) seeds (F) no physical contact (G) honeybees (H) isolation", "output": [ "C" ] }, { "id": "task1297-2f490bbabdbf45f2a8e52705649a2d61", "input": "Fact1: competition may cause animals to fight towards members of their own species, Fact2: Competition Animals compete for food and shelter., Question: What may cause animals to fight towards members of their own species? (A) Males and females (B) food and shelter (C) energy of moving objects (D) fashion (E) jealousy (F) vanity (G) parasites (H) threatened", "output": [ "B" ] }, { "id": "task1297-d6b2412ac6d7431181eb7d7ec1910522", "input": "Fact1: recycling reduces the resources needed to make something, Fact2: Reuse is the best form of recycling., Question: How can we reduce resources in making products? (A) it needs them (B) lowered energy cost (C) Throw them away (D) Destroy them (E) Burn them (F) Reusing products (G) Time and energy (H) Electrical energy", "output": [ "F" ] }, { "id": "task1297-5ba3f335ad6f481aa6e6aba0e1af66bf", "input": "Fact1: Fish have a circulatory system with a two-chambered heart., Fact2: Fish include bass and salmon., Question: What has a circulatory system with a two-chambered heart? (A) sharks (B) insects (C) salmon (D) animals (E) barnacles (F) mammals (G) tortoises (H) alpacas", "output": [ "C" ] }, { "id": "task1297-8cfc8ef72bc948ddb955576e539ff145", "input": "Fact1: if heat is conducted to an object then that object will become hot, Fact2: Metals conduct heat well., Question: Metals become what readily (A) acid (B) evaporated (C) fats (D) zinc (E) penetrated (F) hot (G) permeable (H) rust", "output": [ "F" ] }, { "id": "task1297-5479524c92204090808b0697deaac1f1", "input": "Fact1: riding a bike does not cause pollution, Fact2: Pollution is anything that spoils the environment., Question: What does not spoil the environment? (A) Operating a factory (B) Driving a car (C) Riding a bike (D) food and shelter (E) hydrate their cells (F) lowered energy cost (G) Burning a fire (H) peachleaf willow", "output": [ "C" ] }, { "id": "task1297-b01419fa69f741ac9be9873b93c907d4", "input": "Fact1: a rubber band snapping causes the particles in the rubber band to vibrate, Fact2: Elastics are rubber bands that connect the upper and lower braces., Question: An elastic snapping causes the particles in the elastic to do what? (A) disappear (B) break off (C) freeze (D) behave (E) steady (F) similar (G) vibrate (H) Bend", "output": [ "G" ] }, { "id": "task1297-448f1ef82e1841ce901f8eaec0bcf507", "input": "Fact1: Viruses are not cells at all, so they are neither prokaryotes nor eukaryotes., Fact2: Influenza viruses are classified as orthomyxoviruses., Question: Which is not a cell? (A) cigarettes (B) Chlorophyll (C) Leptospirosis (D) layers of fat (E) an object (F) anemia (G) all matter (H) influenza", "output": [ "H" ] }, { "id": "task1297-46f55ad9bb5c42ab981f4d01a69126d0", "input": "Fact1: Echinoderms lack a centralized nervous system., Fact2: Echinoderms include starfish, sea urchins, and sea cucumbers., Question: Starfish, sea urchins and sea cucumbers lack a what? (A) characteristics (B) the body's largest organ (C) watery habitat (D) centralized nervous system (E) functioning arm (F) underwater life (G) biological diversity (H) epidermis and dermis", "output": [ "D" ] }, { "id": "task1297-468a0f2ec7814d5ab03650d4751abb70", "input": "Fact1: melting is when solids are heated above their melting point, Fact2: Ice cubes melt in liquid water., Question: What, when heated, turns into liquid water? (A) gasoline (B) oil (C) a solute (D) fire (E) ice cubes (F) a prism (G) mussels (H) Energy.", "output": [ "E" ] }, { "id": "task1297-c9b27eda1e8e48f48e3404a1d403aaf1", "input": "Fact1: Most salamanders use their sense of smell to find a mate., Fact2: Olfaction is the sense of smell., Question: What do most salamanders use to find a mate? (A) olfaction (B) sound (C) seduction (D) fur and fat (E) heat energy (F) air (G) environment (H) water", "output": [ "A" ] }, { "id": "task1297-0eaa7509621941b7a796ed76937c34a7", "input": "Fact1: an animal needs to attract a mate to reproduce, Fact2: Sex is a complicated way for an organism to reproduce itself., Question: What does an animal need to attract a mate for? (A) food (B) sex (C) water (D) nest (E) male (F) transportation (G) eggs (H) life", "output": [ "B" ] }, { "id": "task1297-e6da077bf4584f249f698014874766e1", "input": "Fact1: Freshwater biomes have water that contains little or no salt., Fact2: Another name for salt is sodium., Question: Freshwater biomes contain water that contains little to no what? (A) cations (B) Acids (C) Nutrients (D) sodium (E) Pollution (F) animals (G) plants (H) water", "output": [ "D" ] }, { "id": "task1297-3d498231b9174efb9c19bb3eabbb4bc7", "input": "Fact1: a pan is used for cooking food by heating food in it on a stove, Fact2: Also, microwave ovens produce much less heat than stoves for cooking., Question: What produces less heat when cooking? (A) trout (B) bamboo (C) microwave (D) grill (E) Green beans (F) fur and fat (G) stove (H) fire", "output": [ "C" ] }, { "id": "task1297-1d6caf49da374438815d321233a5aa04", "input": "Fact1: dew is formed when water vapor condenses over night, Fact2: Condensation on roofs at night is common in cooler weather., Question: Dew is formed when water vapor is what? (A) uncontrolled (B) smoked outdoors (C) frozen at once (D) major threat to health (E) aqueous solution (F) It gets heated up (G) cooled at night (H) chilled inside", "output": [ "G" ] }, { "id": "task1297-d4dcd0ac5acd47e8a611c00ed2b667f2", "input": "Fact1: gases from burning coal and oil dissolving in water in the atmosphere causes acid rain, Fact2: Coal-fired power plants contribute to acid rain., Question: what can power plants cause? (A) Pesticides (B) wind (C) heat energy (D) acid rain (E) friction (F) Pollution (G) coal (H) oil", "output": [ "D" ] }, { "id": "task1297-8e9ee13840d64ad1900283bf2442af01", "input": "Fact1: Monotremes are mammals that reproduce by laying eggs., Fact2: Examples of monotremes are the Platypus and Echidna., Question: Echidnas reproduce how? (A) asexually (B) by indirect light (C) spread flower seeds (D) during the day (E) by birthing live young (F) by laying eggs (G) by budding (H) with their fur", "output": [ "F" ] }, { "id": "task1297-77b008639b114268910785bf402d366e", "input": "Fact1: Any surface that has not been sterilized is likely to be covered with bacteria., Fact2: Potent liquid sterilant kills AIDS and other viruses on surfaces., Question: What can sterilant be used for? (A) transportation (B) Warmer temperatures (C) trailers and boats (D) curing them (E) trees and flowers (F) Transporting humans (G) measuring device (H) clean a table", "output": [ "H" ] }, { "id": "task1297-96ed24190f7a488ca02b28f9dde878ad", "input": "Fact1: Roundworms make up the phylum Nematoda., Fact2: Also, nematoda and rotifera are important groups contributing to soils., Question: Where are roundworms useful in an ecosystem? (A) killing animals (B) soils (C) fields (D) bacteria (E) eating plants (F) wetland (G) food (H) alveoli", "output": [ "B" ] }, { "id": "task1297-e8c9fbb6fa934307855689b46b20d4d3", "input": "Fact1: the force of water against the seed coat causes a root to emerge from a seed, Fact2: Forces A force is a push or a pull., Question: Something that is a push or a pull of water against the seed what causes a root to emerge. (A) corn (B) spring (C) motion (D) bamboo (E) elms (F) growth (G) coat (H) heat", "output": [ "G" ] }, { "id": "task1297-45f13200782c409d9a846d8a9875658a", "input": "Fact1: chemical splashing can cause harm to humans, Fact2: Sulfuric acid is a highly corrosive chemical., Question: What splashing can cause harm to humans? (A) water vapor (B) water (C) sea squirts (D) salt and water. (E) air (F) flooding (G) Pesticides (H) sulfuric acid", "output": [ "H" ] }, { "id": "task1297-d931e9bd271b41089fc147b286e8904d", "input": "Fact1: keeping food cold is used for keeping food fresh, Fact2: The Purpose of Refrigeration The fundamental reason for having a refrigerator is to keep food cold., Question: What is an important function of a refrigertor? (A) cool the kitchen (B) adding heat (C) keep meat and vegetables separate (D) keep food fresh (E) heat energy (F) staying warm (G) freeze wine (H) Electrical energy", "output": [ "D" ] }, { "id": "task1297-e28dd8267dfb4e069bd6bd4ef3d7ff5b", "input": "Fact1: a gasoline lawn mower converts gasoline into motion, Fact2: Movement is thought in motion., Question: what does a gasoline lawn mower convert gasoline into? (A) motor (B) heat (C) pull cord (D) energy (E) ethanol (F) Energy. (G) heat energy (H) movement", "output": [ "H" ] }, { "id": "task1297-5b163b76a4694b9cbd1e8b67b93809bb", "input": "Fact1: Food consists of organic molecules that store energy in their chemical bonds., Fact2: For example, beef is a functional food., Question: Where do organic molecules in beef store energy? (A) it needs them (B) chemical bonds (C) fur and fat (D) aqueous solution (E) sunlight (F) It gets heated up (G) glucose (H) layers of fat", "output": [ "B" ] }, { "id": "task1297-bc451aa1d89540c29637d8683eb19648", "input": "Fact1: pathogens can cause disease, Fact2: This suggests the pathogen may be moved through the air somehow., Question: How can diseases be trasferred? (A) Getting a vaccine (B) By studying it (C) radiography (D) In the air (E) Looking at it too closely (F) anemia (G) chickenpox (H) influenza", "output": [ "D" ] }, { "id": "task1297-7c96bfcc8cf8403b8ebcf986c6d8c13f", "input": "Fact1: natural disasters can cause animals to leave an environment, Fact2: Of all nature's disasters, forest fires are often considered the most frightening., Question: What can cause an animal to leave an environment? (A) too much food (B) an animal living in comfort (C) A forest fire (D) colder weather (E) drought (F) harmful substances (G) deforestation (H) nice weather", "output": [ "C" ] }, { "id": "task1297-2bf6bd03cf7a442499bdcecf7419758f", "input": "Fact1: a light bulb requires electrical energy to produce light, Fact2: Black numbers on a white background are easier to see in darkness or bright light., Question: Bulbs produce electrical energy to what? (A) reproduce (B) Change colors (C) rain or sun shine (D) adding heat (E) look at the sun (F) power up cars (G) see in darkness (H) walk through yards", "output": [ "G" ] }, { "id": "task1297-d2b0407f0c4b47e6b1ac299c2c3bdf21", "input": "Fact1: damming a river can cause a lake to form, Fact2: Beavers know how to cut wood and build dams., Question: How do beavers change waterways? (A) They warm up the water (B) marshes, bogs, and swamps (C) They soil the water (D) Earth's axis of rotation is tilted (E) several different ways (F) They make structures that split the water (G) Genetic diversity is increased (H) By tearing down dams", "output": [ "F" ] }, { "id": "task1297-c954bb2128824867a29dc2468de89c3f", "input": "Fact1: Pollen consists of tiny grains that are the male gametes of plants., Fact2: Flowers are the sex organs of certain plants and hold the male and female gamete producing systems., Question: pollen consists of tiny grains that are held within what (A) bees (B) fruits (C) vegetation (D) flowers (E) lmestone (F) an object (G) loose dirt (H) leaves", "output": [ "D" ] }, { "id": "task1297-45a19f92a07f45198ede736fd26de2b8", "input": "Fact1: a toaster converts electrical energy into heat energy for toasting, Fact2: Heat is kinetic energy., Question: A toaster converts electrical energy into _ energy for toasting (A) warmth (B) humans (C) kinetic (D) an object (E) motion (F) photons (G) engines (H) waves", "output": [ "C" ] }, { "id": "task1297-63a546e23a9e4133b56de1a15234775b", "input": "Fact1: Birds are endothermic tetrapod vertebrates., Fact2: Flamingos are funny looking birds., Question: Flamingos are funny looking endothermic tetrapod: (A) ungulates (B) four limbs (C) animals (D) warm-blooded (E) storks (F) fur and fat (G) cuckoo (H) vertebrates", "output": [ "H" ] }, { "id": "task1297-1eac770aab1c436b973c793e5211e9a2", "input": "Fact1: Annelids have the amazing capacity to regrow segments that break off., Fact2: Earthworms are annelids meaning segmented., Question: What regrows broken off segments of itself? (A) barnacles (B) teeth (C) roots (D) earthworm (E) Leptospirosis (F) spiders (G) cells (H) root growth", "output": [ "D" ] }, { "id": "task1297-0b95b6c69621448caf3d2e5d121aee8e", "input": "Fact1: Plastics are made from petroleum and produce toxic waste., Fact2: Crude petroleum is imported for refining., Question: what does making plastic require? (A) digestion (B) weathering (C) less water (D) adding heat (E) recycling (F) Energy (G) death (H) refining", "output": [ "H" ] }, { "id": "task1297-a2208657c875403a89ccc8f1e3891e19", "input": "Fact1: a wildfire changes an ecosystem drastically, Fact2: An ecosystem is like a neighborhood in nature., Question: What does a wildfire change drastically? (A) rapid changes occur (B) unicellular organisms (C) Fire (D) Rocks (E) A neighborhood in nature. (F) occurs over a wide range (G) Change (H) single cell microorganisms", "output": [ "E" ] }, { "id": "task1297-325b9c468c514be59e57d7156eb0377d", "input": "Fact1: Streams may start with runoff or water seeping out of a spring., Fact2: Sulfur occurs native in the vicinity of volcanoes and hot springs., Question: Streams may start with runoff seeping out of water containing what? (A) chemicals (B) Nutrients (C) Nitrous oxide (D) Helium (E) Lithium (F) Sulfur (G) soil (H) Sediment", "output": [ "F" ] }, { "id": "task1297-b66f89f2daed4cb8832c66b86d6b3c94", "input": "Fact1: rest has a positive impact on a health, Fact2: Breath, food and proper rest is primary to health., Question: what has a positive impact on health? (A) squids (B) pollution (C) food (D) edible (E) apples (F) cigarettes (G) sleep (H) beer", "output": [ "C" ] }, { "id": "task1297-50b9f81453ba4091b915ee05874d51c5", "input": "Fact1: Heterotrophs get food by eating other living things., Fact2: All fish are heterotrophic., Question: what do fish eat? (A) an organism's body (B) hydrate their cells (C) wood (D) living things (E) Organic compounds (F) dead animals (G) barnacles (H) waste", "output": [ "D" ] }, { "id": "task1297-8525b916d0504293b6d13e51576d127c", "input": "Fact1: touch can be used for detecting texture, Fact2: Texture: rough, smooth., Question: What sense can be used to detect the smoothness of an object (A) fibers (B) touch (C) Hearing (D) Smell (E) vision (F) Taste (G) motion (H) retina", "output": [ "B" ] }, { "id": "task1297-54bffee93bc54b5f9f7609372e082578", "input": "Fact1: sedimentary rocks are formed by deposition, Fact2: Soils are sand, clay, and organic deposits., Question: What are formed by soil, sand, clay and organic materials? (A) sedimentary rocks (B) loose soil (C) silts (D) swamp vegetation (E) dams (F) fossil fuels (G) coral reef (H) waterways", "output": [ "A" ] }, { "id": "task1297-22e1200990e743eb941543746ba4e3ca", "input": "Fact1: crossing two living things with recessive traits causes their offspring to have that recessive trait, Fact2: White eye color is a recessive trait., Question: what gene does two living things crossing cause their offspring to have? (A) white eye color (B) genetic material (C) fur and fat (D) bad personality (E) dehydration (F) pregnancy hormones (G) deoxyribonucleic acid (H) genetic diversity", "output": [ "A" ] }, { "id": "task1297-0c754e44955e46c6be1237aec1d5fe0e", "input": "Fact1: if a neutral atom loses an electron then an atom with a negative charge will be formed, Fact2: Ice crystals that are formed have a negative charge., Question: Ice crystals are formed when a neutral atom does what? (A) adding heat (B) vaporization (C) flow of electrons (D) loses an electron (E) It remains dormant (F) It gets heated up (G) heating liquids (H) evaporation", "output": [ "D" ] }, { "id": "task1297-1383da0d7ff84682aa94167782becb1e", "input": "Fact1: Zooplankton are tiny animals that feed on phytoplankton., Fact2: Many zooplankton are crustaceans., Question: What can feed on phytoplankton? (A) producers (B) phytoplankton (C) passenger pigeons (D) bacteria (E) tiny crustaceans (F) the Sun (G) honeybees (H) parasites", "output": [ "E" ] }, { "id": "task1297-a709dbd4343847d8873964119de8232e", "input": "Fact1: volcanic ash in the atmosphere decreases the temperature by blocking the sun, Fact2: Ash clouds are a particular problem for aircraft., Question: What are particular problems for aircraft in the atmosphere? (A) transportation (B) clog airways (C) extremely low humidity (D) volcanic clouds (E) feedback mechanisms (F) negative feedback (G) gas spreads in the air (H) very complex", "output": [ "D" ] }, { "id": "task1297-dc44cdfabf8847b8b5323ff1989222d6", "input": "Fact1: plant reproduction requires pollination, Fact2: Many plants rely on bats to spread their seeds and to pollinate flowers., Question: plant reproduction requires bats to spread their what? (A) packets (B) Light (C) Energy. (D) seeds (E) stones (F) energy (G) sugar (H) pills", "output": [ "D" ] }, { "id": "task1297-a20766ab34614fb49625078b0182cad4", "input": "Fact1: Antigens are molecules that the immune system recognizes as foreign to the body., Fact2: Molecules are a group of atoms., Question: what type of antigens does the immune system recognize as foreign to the body? (A) animals (B) epidermal (C) Allergies (D) negative (E) dangerous (F) graptolites (G) group of atoms (H) homogenous", "output": [ "G" ] }, { "id": "task1297-531b71dcb9da4848b722fa73e3afbb22", "input": "Fact1: eating something that contains pollutants has a negative impact on an organism 's survival, Fact2: Lead compounds are marine pollutants., Question: Eating something that what has a negative impact on an organism 's survival? (A) contains water (B) Smoking (C) contains fiber (D) contains nutrients (E) harmful substances (F) influenza (G) Pesticides (H) contains lead", "output": [ "H" ] }, { "id": "task1297-b41f84efe2714e8b90139f1626e79082", "input": "Fact1: the gravitational pull of the Moon on Earth 's oceans causes the tides, Fact2: High tide is when the best waves come in., Question: What does the gravitational pull of the Moon on Earth 's oceans cause? (A) Energy. (B) two (C) waves (D) fires (E) the Sun (F) sunlight (G) rivers (H) erosion", "output": [ "C" ] }, { "id": "task1297-d0ff68ce5d0c4768abedee59d4ae60f7", "input": "Fact1: Wetlands are extremely important biomes., Fact2: Biomes are global ecosystems., Question: Wetlands are extremely important (A) water conservation (B) global ecosystems (C) Desert Ecosystem (D) Terrestrial ecosystems (E) important habitats (F) the environment (G) food and shelter (H) Forest Ecosystems", "output": [ "B" ] }, { "id": "task1297-b4080ea8377a42e4be977df12e592fa7", "input": "Fact1: erosion causes a river to become deeper and wider, Fact2: Clearing of land can lead to erosion of soil into the river., Question: what makes a river wider? (A) rainfall (B) salinity (C) arteries (D) flow of electrons (E) Water expanding (F) Physical weathering (G) a hydraulic system (H) clearing land", "output": [ "H" ] }, { "id": "task1297-313588523eb04fb3868564737eac0b0b", "input": "Fact1: beads of water are formed by water vapor condensing, Fact2: Water is made up of H2O molecules., Question: what kind of beads are formed by their vapor condensing? (A) h2o (B) rain (C) tiny (D) H20 (E) CO 2 (F) blue (G) Aves (H) Dew", "output": [ "A" ] }, { "id": "task1297-dfe8a0bcd5ae4c5ea305151f250c50bf", "input": "Fact1: Sweat wets the skin, and when it evaporates, it cools the body., Fact2: Sweat is made of salt and water., Question: What wets the skin, and when it evaporates, it cools the body? (A) Heat energy (B) salt and water (C) acetic acid (D) urine (E) ice (F) Chlorophyll (G) white vinegar (H) blood", "output": [ "B" ] }, { "id": "task1297-d9ba3b3b0fa5483496b06617de90f3c4", "input": "Fact1: fire converts chemical energy into light and heat energy, Fact2: Fires are large uncontrolled flames., Question: What converts chemical energy into light and heat energy? (A) starfish (B) warmth (C) a flame (D) trees (E) cigarettes (F) an object (G) sunlight (H) engines", "output": [ "C" ] }, { "id": "task1297-f80c74a03eaa4fe49a521807ed316548", "input": "Fact1: a airplane is used for moving people across bodies of water, Fact2: Airplanes like Boeing 747 can take off and land on the airport., Question: what is used for moving people across bodies of water? (A) Boeing 747 (B) cars (C) skateboards (D) heat energy (E) engines (F) shoes (G) energy (H) electricity", "output": [ "A" ] }, { "id": "task1297-e7fdac58aebc47028fddaa428b25a727", "input": "Fact1: global warming is when worldwide temperature increases, Fact2: Mass extinction occurs in the ice age and global warming periods., Question: When worldwide temperature increases, mass what occurs? (A) extinction (B) deforestation (C) carbon (D) ice age (E) living (F) movement (G) It decreases (H) Pollution", "output": [ "A" ] }, { "id": "task1297-83cbaaa5743040c4821e950884fff8ae", "input": "Fact1: Flowers form on the dominant sporophyte plant., Fact2: Angiosperm sporophyte is dominant., Question: What forms on angiosperms? (A) larvae (B) backbones (C) lamphreys (D) adult (E) Testes (F) antibodies (G) flowers (H) coliform", "output": [ "G" ] }, { "id": "task1297-437fe18d4d5b43579a534d7881266bf1", "input": "Fact1: Plants release oxygen during the day but not during the night., Fact2: Oxygen from the air is needed by the body in order to live., Question: What do plants do during the day but not during the night? (A) It helps them survive (B) Help the body to live (C) preventing heat transfer (D) by making heat (E) Generating heat (F) converting electricity to heat (G) Release energy (H) adding heat", "output": [ "B" ] }, { "id": "task1297-aa0969aada8f4bccb4574dc554c6f40a", "input": "Fact1: Climate is the average weather in an area over a long period of time., Fact2: An era is a period of time in which events occur., Question: The average weather in an area during an era is called: (A) Summer (B) epoch (C) good (D) autumn (E) time period (F) mild (G) Pleistocein (H) climate", "output": [ "H" ] }, { "id": "task1297-004112b18c024a25bb538a4b7598b0b5", "input": "Fact1: pollination requires pollinators, Fact2: Most plants are either insect pollinated or wind pollinated., Question: What requires either insects or wind. (A) Pollen grains (B) swamp vegetation (C) animals (D) earth (E) Animal survival (F) bloom time (G) Most plants (H) nature", "output": [ "G" ] }, { "id": "task1297-155bda71110246fca1f31d5a394ea49d", "input": "Fact1: Chordates have a complete digestive system and a closed circulatory system., Fact2: Because reptiles are vertebrates, they are chordates., Question: vertebrates have a complete digestive system and a closed what? (A) digestive tract (B) lung system (C) the body's largest organ (D) circulatory system (E) Veins and arteries. (F) brain stem (G) all liquids (H) major threat to health", "output": [ "D" ] }, { "id": "task1297-5254bf96b6264621873514b5b627c939", "input": "Fact1: heat and pressure change the remains of prehistoric living things into natural gas, Fact2: Evidence of prehistoric life includes many dinosaur footprints found in coal mines., Question: what gets changed into natural gas due to heat and pressure? (A) mussels (B) oxygen (C) glass (D) clams (E) animals (F) Most plants (G) temperature (H) dinosaurs", "output": [ "H" ] }, { "id": "task1297-0528417d5e2a44c1842d381c15b3a99c", "input": "Fact1: Adult tunicates are barrel-shaped., Fact2: Tunicates differ strongly in appearance between the adult and larva., Question: What differ strongly in appearance and are barrel shaped? (A) bears (B) barnacles (C) abdomens (D) oxen (E) Leptospirosis (F) cacti (G) burrs (H) tunicates", "output": [ "H" ] }, { "id": "task1297-646e337e80344fb187655265998d042d", "input": "Fact1: Skin color is a polygenic trait., Fact2: Some traits are inherited., Question: What is inherited? (A) Lymphocytes (B) Favorite color (C) vision (D) Skin color (E) diphtheria (F) fever (G) Skin length (H) Bone color", "output": [ "D" ] }, { "id": "task1297-3badc7bf870445f5acf7c672a225c407", "input": "Fact1: Migrants typically travel long distances., Fact2: Birds such as sparrows and warblers are nocturnal migrants and travel at night., Question: What are nocturnal and travel long distances at night? (A) warm-blooded (B) mammals (C) bears (D) travelers (E) warblers (F) insects (G) bees (H) animals", "output": [ "E" ] }, { "id": "task1297-1dfe170bd5bb42af9f0c3b7302f2e54c", "input": "Fact1: Polyps usually reproduce asexually., Fact2: Cnidarians have two basic body forms, medusa and polyp., Question: What can reproduce asexually? (A) trees (B) roots (C) cnidarians (D) the Sun (E) Most plants (F) humans (G) dogs (H) orchids", "output": [ "C" ] }, { "id": "task1297-0528ee52143b4517bad4b16c19cf74f9", "input": "Fact1: bacteria cause food to spoil, Fact2: Food spoils quickly at high temperature., Question: bacteria are more active at what (A) their hosts (B) high temperatures (C) dormant state (D) dry and hot (E) they body they live in (F) energy barrier (G) aerobic capacity (H) Animal survival", "output": [ "B" ] }, { "id": "task1297-e1ae6d26fd934f6f8694e0455a1ede1d", "input": "Fact1: Monotremes are mammals that reproduce by laying eggs., Fact2: Examples of monotremes are the Platypus and Echidna., Question: Platypus and Echidna are mammals that reproduce by what? (A) hospital visits (B) cesarean sections (C) organs (D) warm-blooded (E) fur and fat (F) live birth (G) competition (H) laying eggs", "output": [ "H" ] }, { "id": "task1297-62aa725850344f78a1c88cc3a8bf1466", "input": "Fact1: Plastics are made from petroleum and produce toxic waste., Fact2: Petroleum is a fossil fuel ., Question: What is something made from fossil fuel? (A) Wood (B) cigarettes (C) vehicles (D) gasoline (E) Fertilizer (F) Plastic (G) Cotton fabric (H) Fuel cells", "output": [ "F" ] }, { "id": "task1297-46ed70197b95482f8510554569290267", "input": "Fact1: the emission of sulfur dioxide causes acid rain, Fact2: Polluted rain is called acid rain ., Question: What causes pollution in rain? (A) sulfur dioxide (B) carbon dioxide (C) nitrogen (D) contamination (E) smog (F) hydrogen (G) fossil fuels (H) flooding", "output": [ "A" ] }, { "id": "task1297-0a91042a67f1463fb1df51fca531dde7", "input": "Fact1: Petals attract pollinators to the flower., Fact2: Kiwifruit flowers are pollinated by bees., Question: Petals attract animals such as bees to what part of a producer? (A) orchids (B) stem (C) buds (D) flowers (E) seeds (F) plants (G) vegetation (H) leaves", "output": [ "D" ] }, { "id": "task1297-c1fdc93e79ee426b8e9091ed31a19f96", "input": "Fact1: a circle graph can be used to display percents, Fact2: Circle Graphs A circle graph or pie graph uses a circle divided into sections to show data., Question: what can be used to show data (A) earthquakes (B) differentiation (C) seasonal (D) artwork (E) percentages (F) windows (G) Cladistics (H) statues", "output": [ "E" ] }, { "id": "task1297-86b0946bc08c4f9e802231d0e1ff0eaa", "input": "Fact1: if a tree falls then sunlight becomes available to the surrounding plants, Fact2: Large pine trees also provide good shade., Question: what provides more sunlight to surrounding plants by falling? (A) small shrubs (B) grass (C) wind (D) light rays (E) LEDs (F) roots (G) pine (H) sugar", "output": [ "G" ] }, { "id": "task1297-89848a8292734f3691da9d733c05f40b", "input": "Fact1: Menopause occurs when menstruation stops occurring, usually in middle adulthood., Fact2: Lupron stops estrogen production causing fibroids to shrink in size and menstruation usually stops., Question: Lupron usually brings on (A) Dehydration (B) prostate cancer (C) Allergies (D) anemia (E) increased insulin production (F) menopause (G) enhanced fertility (H) heat produced", "output": [ "F" ] }, { "id": "task1297-ae1398bbe9c942568b1bf962521ac884", "input": "Fact1: using a gasoline engine requires burning gasoline, Fact2: Gasoline is used in cars, boats, motorcycles, lawn mowers and other engines., Question: What does using a car require? (A) Burning gasoline (B) Burning wood (C) Electrical energy (D) a hydraulic system (E) Driving a boat (F) Burning tires (G) Time and energy (H) hydrogen and oxygen", "output": [ "A" ] }, { "id": "task1297-fa32fa66b74a4043815772f3c18580ef", "input": "Fact1: some light bulbs convert electricity into light and heat energy, Fact2: Since the purpose of a light bulb is to generate light, the heat is wasted energy., Question: What type of energy generated by the bulbs is wasted? (A) warmth (B) stored (C) motion (D) light (E) oil (F) heat (G) sugar (H) mostly", "output": [ "F" ] }, { "id": "task1297-97a520a569cf443dac7d8e0be8f89764", "input": "Fact1: Energy is passed up a food chain or web from lower to higher trophic levels., Fact2: Calories are units of energy., Question: what are passed up a food chain or web from lower to higher trophic levels? (A) calories (B) Light (C) atmosphere (D) DNA (E) heat (F) fossil fuels (G) animals (H) photons", "output": [ "A" ] }, { "id": "task1297-df8677c18cd6417d9881c0f7b3ccc552", "input": "Fact1: plant requires seed dispersal for reproduction, Fact2: Try planting Sunflower seeds or another type of seed at your house., Question: what do sunflowers need to procreate? (A) heat energy (B) genetic material (C) artificial light (D) seed dispersal (E) Energy. (F) shady areas (G) parasitic insects (H) sunlight", "output": [ "D" ] }, { "id": "task1297-355148e8f76f42b9b7b96d4b90c0b560", "input": "Fact1: heat can change the state of matter, Fact2: An increase of heat is an increase of randomity in matter., Question: what does temperature change in matter? (A) Water expanding (B) Evaporation (C) it's state (D) hardness (E) kinetic energy (F) porosity (G) energy (H) brittleness", "output": [ "C" ] }, { "id": "task1297-d6d6a6cd982e44ec8d74bf2dce204328", "input": "Fact1: when a body of water receives more water than it can hold , a flood occurs, Fact2: Spores are washed into the field in flood water., Question: When a body of water receives more water than it can hold, spores are washed into where? (A) streams (B) streams. (C) soils (D) watershed (E) rain (F) fields (G) Sediment (H) oceans", "output": [ "F" ] }, { "id": "task1297-1c65d5b4920a42d4bb71b1a551c0ae53", "input": "Fact1: if a habitat can no longer support animals then those animals will move to another area, Fact2: Bears are powerful animals., Question: what will move to another area if their habitat can no longer support them? (A) pigeons (B) bears (C) trees (D) soil (E) squids (F) humans (G) clouds (H) Mammal", "output": [ "B" ] }, { "id": "task1297-8fe9f1c7225e42d2a0425728f3509754", "input": "Fact1: Mammals generate heat mainly by keeping their metabolic rate high., Fact2: Excess body weight raises metabolic heat production., Question: What raises metabolism? (A) cigarettes (B) Chlorophyll (C) Chemical energy (D) aerobic capacity (E) fossil fuels (F) Fully cooking the oysters (G) smoking cigarettes (H) excess body weight", "output": [ "H" ] }, { "id": "task1297-f644d843ac984654b97052478f72eea5", "input": "Fact1: decomposition increases amount of organic matter in soil, Fact2: Fungi are involved in decomposition, as well., Question: What can help increase the amount of organic matter in soil? (A) Fungi (B) mussels (C) pine (D) worms (E) animals (F) Enzymes (G) solutes (H) trees", "output": [ "A" ] }, { "id": "task1297-a602b3e40f9d4dc0b1b260cf6efd02cb", "input": "Fact1: Urine is the liquid waste product of the body that is excreted by the urinary system., Fact2: Along with water, minerals are lost in the urine., Question: What is excreted through the urinary system? (A) glucose (B) matter (C) liquid (D) CO 2 (E) sodium (F) potash (G) sugar (H) water", "output": [ "H" ] }, { "id": "task1297-6666351fde3c44289722086ce0ea6c1c", "input": "Fact1: Balance is the ability to sense and maintain body position., Fact2: Motion sickness is related to our sense of balance., Question: What is motion sickness related to? (A) smell (B) sight (C) balance (D) heat (E) body (F) disease (G) athletes (H) humans", "output": [ "C" ] }, { "id": "task1297-5c72fe656a284676adbb55beeae8971d", "input": "Fact1: when a body of water receives more water than it can hold , a flood occurs, Fact2: When flooding occurs, water seeks the lowest level., Question: Where does water go when it floods? (A) To another location like underground (B) underground systems (C) Inches or fractions of inches. (D) enormous damage to homes (E) it flows to a lower level (F) sedimentary rocks (G) plankton and nonliving organic (H) near the shoreline", "output": [ "E" ] }, { "id": "task1297-518f63f2177540deae28d75bf77da452", "input": "Fact1: ice wedging is when ice causes rocks to crack by expanding in openings, Fact2: Ice wedging is the most important form of mechanical weathering., Question: When ice causes rocks to crack by expanding in openings, what is this called? (A) In the winter (B) smoking (C) icing (D) fissures of hot, acidic water (E) mechanical weathering (F) graptolites (G) Inches or fractions of inches. (H) rocking", "output": [ "E" ] }, { "id": "task1297-f12d7d7cddc14755807a30c0426a9cfa", "input": "Fact1: Playing is one way mammals and other animals learn how to behave., Fact2: Bored animals play, according to Spencer., Question: what do animals get? (A) nectar (B) food (C) bored (D) kicked (E) warmth (F) looser (G) anemia (H) fever", "output": [ "C" ] }, { "id": "task1297-60b45c3ba95d4cff9b7833e3d4454139", "input": "Fact1: powering an electrical device with a battery requires a path for electricity to flow through a closed circuit, Fact2: An electrical current is a flow of electrons., Question: Powering a device with a battery requires a path for electrons to flow through (A) electromagnetic energy (B) direct energy (C) rays or beams (D) hydrogen and oxygen (E) heat energy (F) a closed circuit (G) kinetic energy (H) an object", "output": [ "F" ] }, { "id": "task1297-3b86e32fd9694c8fb3e9f44c505d3ae8", "input": "Fact1: the force of water against the seed coat causes a root to emerge from a seed, Fact2: When the seeds are watered, they grow into a huge root, and then the root sprouts flowers., Question: Where do flowers come from? (A) bushes (B) A seed (C) The ocean (D) An egg (E) spring (F) Tropical (G) Sand (H) pollen", "output": [ "B" ] }, { "id": "task1297-17d88145823544a6a71589472465bef6", "input": "Fact1: Blood pressure is highest in arteries and lowest in veins., Fact2: Arterial Blood Pressure Arteries conduct blood away from the heart., Question: Where is blood conducting when blood pressure is highest? (A) critical organs (B) in the brain (C) towards the heart (D) in the toes (E) epidermis and dermis (F) away from the heart (G) preventing heat transfer (H) the body's largest organ", "output": [ "F" ] }, { "id": "task1297-3f9616c7b4ac4f908827ae16b5367883", "input": "Fact1: plasma is formed by electrons separating from atoms in stars, Fact2: Interstellar space contains a plasma., Question: what contains electrons, atoms, and stars? (A) The atmosphere (B) the sun (C) nucleus of a cell (D) fossil fuels (E) oceans (F) interstellar space (G) objects that have mass (H) h2o", "output": [ "F" ] }, { "id": "task1297-a82688eed7774e7bb0e63194b6ab0d13", "input": "Fact1: howling is used to warn other wolves by wolves, Fact2: Canis lupus is the same species that includes grey wolves., Question: what howls? (A) cats (B) vertebrates (C) h2o (D) Therapsids (E) sound vibrations (F) One can hear (G) insects (H) canis lupus", "output": [ "H" ] }, { "id": "task1297-0e4952765e4a48cb871b6cf3cc5c7706", "input": "Fact1: Echinoderms lack a centralized nervous system., Fact2: Echinoderms are represented by the starfish., Question: what lack a centralized nervous system? (A) barnacles (B) amphibians (C) insects (D) primates (E) alpacas (F) Pesticides (G) starfish (H) snakes", "output": [ "G" ] }, { "id": "task1297-77fb52076dc242898f4798f49f1de814", "input": "Fact1: Steroid hormones are made of lipids, such as phospholipids and cholesterol., Fact2: Fats are known as lipids., Question: What are steroid hormones made of? (A) bacteria (B) fats (C) sugar (D) muscle (E) H 2 O (F) sunlight (G) the Sun (H) SO2", "output": [ "B" ] }, { "id": "task1297-b75752efe50a4df38e04427490a72801", "input": "Fact1: HIV infects and destroys helper T cells., Fact2: If the antibodies to HIV are present, then the individual is said to be HIV positive., Question: What can infect and destroy helper T cells? (A) tissues (B) anemia (C) antibodies (D) cigarettes (E) flagella (F) Chemical energy (G) vipers (H) adding heat", "output": [ "C" ] }, { "id": "task1297-e76e4d445c8f4185bcb067a343f21c77", "input": "Fact1: Biomass is the total mass of organisms at a trophic level., Fact2: Each stage is a trophic level., Question: The total mass of organisms in an environmental stage is called what? (A) food pyramid (B) extinction (C) ecological pyramid (D) food chain (E) vegetation (F) food (G) ligt (H) biomass", "output": [ "H" ] }, { "id": "task1297-c23dae6a13a0456dbfcf49ffae4b33bf", "input": "Fact1: Milk is a nutritious fluid., Fact2: Milk comes from Cows., Question: what produces nutritious fluid? (A) oaks (B) trees (C) Honey (D) cows (E) herbs (F) corn (G) lymph (H) food", "output": [ "D" ] }, { "id": "task1297-1c767825425e426c8f6fb6f7e67d1d6c", "input": "Fact1: Sponges are a source of food for many species of fish., Fact2: All sea turtle eat marine animals such as sponges, marine worms and molluscs., Question: What shares a food source with fish? (A) Energy (B) Energy. (C) animals (D) Chemical energy (E) phytoplankton (F) rocks (G) sea turtles (H) the Sun", "output": [ "G" ] }, { "id": "task1297-634348970da64c99b14247deddf8ea67", "input": "Fact1: Playing is one way mammals and other animals learn how to behave., Fact2: Dogs learn many social rules through play., Question: How are dogs trained on how to behave? (A) Summer (B) during the day (C) By getting older (D) Movement (E) exercise (F) By sleeping (G) Through walks (H) Through play", "output": [ "H" ] }, { "id": "task1297-c3e12316aa3e4c6796c0d383d8ac4f0b", "input": "Fact1: habitat destruction causes animals to move to find shelter in another habitat, Fact2: Habitat destruction due to human interaction is a problem., Question: What causes animals to move to find shelter in another habitat? (A) smell and taste (B) Greenhouse gases (C) deforestation (D) human interaction (E) animal control (F) human thoughts (G) human recycling (H) Pollution", "output": [ "D" ] }, { "id": "task1297-45f59164c82544fc94dd38e5e8dcfa56", "input": "Fact1: Mammals conserve body heat with their hair or fur., Fact2: Bats Bats are mammals with wings., Question: What conserves body heat with their fur? (A) hawks (B) shrews (C) flying fish (D) pigs (E) humans (F) dogs (G) crocodiles (H) bats", "output": [ "H" ] }, { "id": "task1297-f8dd31c7da264182808bb31411d9aa39", "input": "Fact1: Mollusks are a major food source for other organisms, including humans., Fact2: Seafood, such as mollusks and crustaceans, can be a source of cadmium, as well., Question: What is seafood used for? (A) edible (B) health (C) Composting (D) warmth (E) Hydration (F) Energy (G) Food (H) Reproduction", "output": [ "G" ] }, { "id": "task1297-41f2cd8ef816467293771cc251d7aa7e", "input": "Fact1: Sperm had to swim from male to female reproductive organs for fertilization., Fact2: Within the body are the stomach and reproductive organs., Question: Sperm had to swim from male to female what for fertilization? (A) The flowers are pollinated (B) seed dispersal (C) that material's properties (D) produce offspring (E) Something coming from a gland (F) A compound that donates proton (G) metabolic reaction (H) Organs within the body.", "output": [ "H" ] }, { "id": "task1297-ad2b99bb98644d078809e28ae9acb5a2", "input": "Fact1: when metal conducts heat , that metal expands, Fact2: When a metal rod is warmed, the transfer of heat is by conduction., Question: When metal is warmed, the transfer of heat does what to metal? (A) expands (B) Energy. (C) breaks (D) blossoms (E) burning (F) voltage (G) improve (H) decreases", "output": [ "A" ] }, { "id": "task1297-af48b6a769e14175a856d005f7a07a33", "input": "Fact1: Touch is the ability to sense pressure., Fact2: Moles find prey mainly by using their sense of touch., Question: Moles find prey mainly by using their ability to sense what (A) temperature (B) retina (C) warmth (D) heat (E) pressure (F) heat or cold (G) an object (H) environment", "output": [ "E" ] }, { "id": "task1297-e6326773415541aea5fab666a59de9fd", "input": "Fact1: a vehicle is used for transportation, Fact2: All traffic vehicles are Air Planes., Question: What is used for transportation? (A) corn (B) rocks (C) plastic (D) flying (E) ants (F) ice (G) planes (H) fat", "output": [ "G" ] }, { "id": "task1297-10651de0712a47bd82648eb1f54bbeb4", "input": "Fact1: Roots have primary and secondary meristems for growth in length and width., Fact2: Water in the soil is absorbed by the roots of plants., Question: What is the function of the part of a plant that has meristems? (A) it needs them (B) photosynthesis (C) Exfoliation (D) Absorbing water (E) plant reproduction (F) protect them (G) absorb light energy (H) survival", "output": [ "D" ] }, { "id": "task1297-a72f1d2cea614687a185a28201f1bb20", "input": "Fact1: gills are used for breathing water by aquatic animals, Fact2: Shark exhibit Come face to face with the ultimate aquatic predator., Question: What are gills used for breathing by sharks? (A) air (B) mussels (C) carbon monoxide (D) lava (E) fish (F) open (G) water (H) squids", "output": [ "G" ] }, { "id": "task1297-824eb1e53d0d45ac8d6cd313cb320681", "input": "Fact1: gravity pulls objects towards planets, Fact2: Planets are 'held' in orbit by the Sun's gravity., Question: Which direction are planets pulled? (A) an external framework (B) Closer to their moons (C) To the nearest source of darkness (D) Away from the sun (E) movement (F) Towards the sun (G) to move people (H) unidirectional", "output": [ "F" ] }, { "id": "task1297-5f8888a8cc41479f858726b64db3a521", "input": "Fact1: Some mollusks are nearly microscopic., Fact2: Mollusks are invertebrates and are no exception., Question: What are nearly microscopic? (A) all invertebrates (B) planets (C) some invertebrates (D) remains of prehistoric life (E) barnacles (F) Veins and arteries. (G) major threat to health (H) all vertebrates", "output": [ "C" ] }, { "id": "task1297-871803c1cd234fcd84014088880ce09e", "input": "Fact1: transportation technology is used for moving people, Fact2: Supersonic transport is a viable means of transportation., Question: Which of the following is the fastest that people can be moved with current technology? (A) Riding a bike (B) bicycle (C) speed of light (D) supersonic (E) Summer (F) superluminal (G) electricity (H) highway speed", "output": [ "D" ] }, { "id": "task1297-1e7c327a0e5b42259eb74d71a7706300", "input": "Fact1: bacteria in soil convert atmospheric nitrogen into a form usable by plants, Fact2: Bamboos are vigorous, rugged plants., Question: Bacteria in soil convert atmospheric nitrogen into a form usable by what? (A) bacteria (B) human babies (C) food (D) humans (E) lions (F) bamboo (G) Conifers (H) rocks", "output": [ "F" ] }, { "id": "task1297-512b85708899443f87b45523e8f1064c", "input": "Fact1: HIV infects and destroys helper T cells., Fact2: HIV, the human immunodeficiency virus, is a retrovirus., Question: What does the human immunodeficiency virus destroy? (A) B cells (B) bacteria (C) helper T cells (D) animals (E) epidermis and dermis (F) critical organs (G) an organism's body (H) cancer cells", "output": [ "C" ] }, { "id": "task1297-7bab096ba6264daca078272146405877", "input": "Fact1: a stem is used to store water by some plants, Fact2: Inside the stem is fibrous material., Question: Where do some plants store water? (A) near the shoreline (B) fibrous material (C) rocks (D) soil (E) dormant state (F) mountain sources (G) one celled organisms (H) air", "output": [ "B" ] }, { "id": "task1297-284f0269d9804291a25df7ff8349f094", "input": "Fact1: freezing causes a solid to form, Fact2: Ice is the solid form of water., Question: Freezing causes what to form? (A) lake (B) Ice (C) moss (D) Water Vapor (E) Liquid Water (F) dam (G) snow (H) Plasma", "output": [ "B" ] }, { "id": "task1297-e478eba00314407894cfd9de3c202052", "input": "Fact1: electrical current running through a wire causes that wire to heat up, Fact2: Electricity is a kinetic energy., Question: _ running through a wire causes that wire to heat up (A) sunlight (B) hydrogen and oxygen (C) activation energy (D) to move people (E) an object (F) rays or beams (G) kinetic energy (H) reflecting light", "output": [ "G" ] }, { "id": "task1297-3586ffc229f14a509f92c49214972c9a", "input": "Fact1: harming an animal species causes that animal 's population to decrease, Fact2: Habitat loss is the major reason for the decrease in the bird population., Question: What has caused harm to the bird population? (A) feral dogs (B) migration (C) habitait loss (D) amoebae (E) hypothyroidism (F) fuel emmisions (G) Pesticides (H) viruses", "output": [ "C" ] }, { "id": "task1297-fe96f418e2b346ce8ce8e3996e01fca7", "input": "Fact1: Population density is the average number of individuals per unit of area or volume., Fact2: Population densities affect the balance of the environment., Question: The average number of individuals per unit of area affect the balance of . (A) gravity (B) the environment (C) energy (D) Earth orbiting the Sun (E) an organism's body (F) objects that have mass (G) competition (H) power", "output": [ "B" ] }, { "id": "task1297-0221bdfdfd5a4424830ead786e92acb5", "input": "Fact1: Adult sponges produce eggs and sperm., Fact2: Sexual reproduction involves sperm and an egg., Question: what reproduces sexually? (A) insects (B) h2o (C) Most plants (D) Plant reproduction (E) viruses (F) adult sponges (G) mold (H) spread flower seeds", "output": [ "F" ] }, { "id": "task1297-0b507904c98b4dd4a32659c72b8c9d1d", "input": "Fact1: insulated material can be used for keeping warm, Fact2: Birds waste a lot of body heat trying to keep warm in exposed areas., Question: insulated material can be used to prevent wasting a lot of what? (A) sunny days (B) body heat (C) body water (D) heat energy (E) contained areas (F) electricity (G) fever sweats (H) power", "output": [ "B" ] }, { "id": "task1297-07b82a9d347142aa9ab040597ea74dd1", "input": "Fact1: Adult sponges are sessile., Fact2: Hydras are sessile, attaching to some sort of substrate., Question: Where do adult sponges attach themselves? (A) animal (B) stalk (C) Sediment (D) coastlines (E) plant (F) substrate (G) ocean water (H) loose soil", "output": [ "F" ] }, { "id": "task1297-8f8db7d8e12f45db9cc9d98831b42b5b", "input": "Fact1: exercise has a positive impact on a human 's health, Fact2: Exercise Regular exercise is a sleep promoter., Question: What may improve health? (A) Enzymes (B) sleep (C) food (D) Lift (E) fats (F) insomnia (G) hunger (H) loud noises", "output": [ "B" ] }, { "id": "task1297-ebdeb903348242d19208e040dd9b987d", "input": "Fact1: Zooplankton are tiny animals that feed on phytoplankton., Fact2: Planktonic plants are called phytoplankton., Question: what do zooplankton feed on? (A) planktonic plants (B) Chemical energy (C) animals (D) microorganisms (E) NaCl (F) Chlorophyll (G) insects (H) an area swollen with pus", "output": [ "A" ] }, { "id": "task1297-aed93211090c4cbd9cc534e1ce76aacb", "input": "Fact1: zinc has a positive impact on the healing of wounds, Fact2: Wound healing Wound healing is a critical aspect of surgery., Question: zinc has a positive impact after what (A) surgery (B) leukemia (C) Cooking (D) cycles (E) cancer (F) disease (G) exercise (H) the skin", "output": [ "A" ] }, { "id": "task1297-a67cec87f77e4e56a93d54727e8e699c", "input": "Fact1: Sight is the ability to sense light, and the eye is the organ that senses light., Fact2: Light is made of photons ., Question: What does the organ of the eye sense? (A) Gluons (B) Photons (C) Neutrons (D) Energy (E) heat (F) distance (G) sunlight (H) Sound waves", "output": [ "B" ] }, { "id": "task1297-c3e28218f70f4e5495c9738f13ff4282", "input": "Fact1: Competition may lead to aggressive behaviors or displays of aggression., Fact2: Another form of aggressive behavior is the verbal outburst., Question: what may competition lead to? (A) Plant growth is reduced (B) if humans disturb bears (C) enormous damage to homes (D) negative (E) major threat to health (F) harm them (G) verbal outbursts (H) resistance activities", "output": [ "G" ] }, { "id": "task1297-89ca67ea23034f9daf4f279f0df25fdd", "input": "Fact1: Molecules of DNA are encoded with instructions that tell cells what to do., Fact2: Genes are segments of DNA molecules., Question: what are encoded with instructions that tell cells what to do? (A) heat or cold (B) sensory neurons (C) a delta (D) gene segments (E) A Greek letter (F) to move people (G) lie detectors (H) Electrical energy", "output": [ "D" ] }, { "id": "task1297-c6cef389d2514be98781f065f04ff375", "input": "Fact1: Plastics are made from petroleum and produce toxic waste., Fact2: Plastics are a type of petrochemical, that is, they are created from petroleum., Question: What is an example of a petrochemical? (A) LEDs (B) NaCl (C) vinegar (D) Plastic (E) a stove (F) an object (G) gasoline (H) herbicide", "output": [ "D" ] }, { "id": "task1297-28abafc792da4cd5a41667479888000c", "input": "Fact1: being burried under soil and mud changes vegetation into peat through extreme heat and pressure in a swamp over a long period of time, Fact2: After a long time, the moss can form into a peat., Question: What forms into peat through extreme heat and pressure over time? (A) bamboo (B) desiccation (C) burrs (D) elms (E) moss (F) coal (G) candy (H) meat", "output": [ "E" ] }, { "id": "task1297-94db36b31eae4020b1a1e170fd9f1759", "input": "Fact1: if heat is conducted to an object then that object will become hot, Fact2: Metals vary in their capacity to conduct heat., Question: What can happen if a metal is heated? (A) change chemical composition (B) refract energy (C) they bend (D) It expands (E) electricity (F) Relieve pain (G) maintains core temperature (H) becomes hot", "output": [ "H" ] }, { "id": "task1297-2b74273946bc4ca28c957819efcd725e", "input": "Fact1: Skin color is another polygenic trait., Fact2: Phenotypic expression of polygenic traits varies over a wide range., Question: What is a phenotypic expression? (A) hyper responses (B) Rolex (C) skin color (D) tiny hairs (E) getting excited (F) Flowers (G) a hosta (H) indoor traits", "output": [ "C" ] }, { "id": "task1297-64c413c2b2e94bf2ad1042e749684325", "input": "Fact1: Bottleneck effect occurs when a population suddenly gets much smaller., Fact2: Fishing pressure is relatively low due to a smaller human population., Question: What can make the bottleneck effect occur in fish? (A) increased habitat (B) acid rain (C) humans (D) Winter (E) increased food (F) storms (G) increased resources (H) Toxicity", "output": [ "C" ] }, { "id": "task1297-686b1e09ab7345ccb7011d5d15c3c2c7", "input": "Fact1: Pneumonia may be caused by an infection or injury of the lungs., Fact2: Viral pneumonia is usually milder than bacterial pneumonia., Question: Viral and what disease can both be caused by injury of the lungs (A) tongue (B) the skin (C) bacterial (D) throat (E) Pollution (F) fungi (G) smoking (H) ribs", "output": [ "C" ] }, { "id": "task1297-9b9f04a854d74b33b9f0b62c004ae33f", "input": "Fact1: treating water is used to remove harmful substances before drinking, Fact2: Boiling is the safest method of treating water., Question: What can be done to water to remove harmful substances before drinking? (A) evaporation (B) vaporization (C) Dipping a magnet into it (D) hydration (E) Mixing in heavy metals (F) Cooking (G) Boiling it (H) Adding purified water to it", "output": [ "G" ] }, { "id": "task1297-a3a1ea9b1e2846caa531688b2adbfbbe", "input": "Fact1: knowledge of the stars can be used to navigate, Fact2: Star Star Generally speaking, the star is a symbol of hope and guidance in the midst of uncertainty., Question: How can we overcome uncertainty when lost? (A) feedback (B) Sleep (C) Navigate (D) vision (E) lamphreys (F) Wander (G) Pace (H) movement", "output": [ "C" ] }, { "id": "task1297-890a1517a5cf45d0b563133dad760b2e", "input": "Fact1: a thermometer is used to measure temperature, Fact2: Temperature is a measure of the amount of heat., Question: What does a thermometer do with heat? (A) evaporated (B) thermometer (C) decrease it (D) cools (E) protection (F) it increases (G) sterilized (H) Measures", "output": [ "H" ] }, { "id": "task1297-4bed0c76b14b4e9ea982fc377a34bf9d", "input": "Fact1: if a tree falls then sunlight becomes available to the surrounding plants, Fact2: Like all plants, it needs sunlight and warmth to grow., Question: If a tree falls, then sunlight becomes available to what? (A) kill insects (B) growth (C) scarce resources (D) allow growth (E) important habitats (F) Tropical (G) develop poison (H) burn trees", "output": [ "D" ] }, { "id": "task1297-7453f094a02a4307ae2446baf5d29933", "input": "Fact1: Viruses often infect bacteria., Fact2: Antibiotics kill the good bacteria along with the bad bacteria., Question: Viruses often infect something killed by what? (A) Rocks (B) Antibiotics (C) radiation (D) Needle (E) Water (F) Pesticides (G) sun's heat (H) Cooking", "output": [ "B" ] }, { "id": "task1297-184b7ae2b2af46ebba289e737d4d33f4", "input": "Fact1: an electron microscope is used for seeing very small objects by making them appear bigger, Fact2: Electron microscopes use a beam of electrons as their source of illumination., Question: To make very small objects appear bigger, one can use what instead of light for illumination? (A) electricity (B) electron beam (C) by indirect light (D) reflecting light (E) photons (F) Electrical energy (G) heat energy (H) mirrors", "output": [ "B" ] }, { "id": "task1297-bcdf7956c2ca4a11bae1a37bae57a74a", "input": "Fact1: Plastics are made from petroleum and produce toxic waste., Fact2: Toxic wastes can cause illness or death., Question: What can cause illness? (A) a nylon cord (B) burning coal (C) a plastic bag (D) heat or cold (E) a wool sweater (F) a leather purse (G) Pesticides (H) Sulfur dioxide", "output": [ "C" ] }, { "id": "task1297-89910345095e40e49b4ce825b401b81b", "input": "Fact1: vein deposits of gold and silver are formed by igneous intrusion, Fact2: Intrusive igneous rocks form underground., Question: Where are gold and silver formed naturally? (A) inactive (B) Near platinum alloys (C) electrically (D) aqueous solution (E) eukyarotes (F) In a royal palace (G) Above ground (H) Underground", "output": [ "H" ] }, { "id": "task1297-69ac87db743e4109bbbbbba5ab2bc623", "input": "Fact1: Viruses often infect bacteria., Fact2: Often the children are also infected with the virus., Question: children are also infected with the virus and what? (A) harm them (B) medicine (C) cells (D) migrate (E) retina (F) reproduce (G) antibiotics (H) bacteria", "output": [ "H" ] }, { "id": "task1297-8d1ab2d0e13a49f6a2c8f8254842bfd3", "input": "Fact1: an animal requires air for survival, Fact2: Animals require oxygen for breathing., Question: Mammals require what for breathing? (A) soil (B) energy (C) saltwater (D) water (E) lungs (F) glycogen (G) air (H) oxygen", "output": [ "H" ] }, { "id": "task1297-6c723a823f7343e7a7ad4b8b289661bb", "input": "Fact1: a black hole is formed by a high-mass star collapses, Fact2: Stars are on an outermost celestial sphere., Question: What is formed when a high mass celestial body collapses? (A) rays or beams (B) Calcium carbonate (C) It gets heated up (D) fossil fuels (E) scattered light (F) layers of fat (G) a black hole (H) heating liquids", "output": [ "G" ] }, { "id": "task1297-25136690160d4365a0cc89c130bc2122", "input": "Fact1: a mirror is used for reflecting light, Fact2: Sunlight is white light., Question: What does a mirror reflect? (A) body water (B) watershred (C) biceps (D) motion (E) sunlight (F) coastlines (G) movement (H) sun's heat", "output": [ "E" ] }, { "id": "task1297-76cd86e5bf654c6c8da35051c2fb95a9", "input": "Fact1: having no natural predators increases population size, Fact2: And thousands of new babies means a population increase., Question: Having thousands of new babies means what? (A) major threat to health (B) no natural predators (C) Animal survival (D) the body's largest organ (E) members of their own species (F) Plant growth is reduced (G) Reproduction (H) genetic material", "output": [ "B" ] }, { "id": "task1297-1aa8d16a75134b75bbaf06102a637839", "input": "Fact1: seasons cause change to the environment, Fact2: Environments reflect native habitats., Question: what do seasons cause change to? (A) one celled organisms (B) an object (C) native habitats (D) coastlines (E) an external framework (F) body water (G) colors of the spectrum (H) our nearest star", "output": [ "C" ] }, { "id": "task1297-8d224ac73b1f402a8c7c517cdd031ca6", "input": "Fact1: moss causes chemical weathering, Fact2: Mosses Mosses are flowerless plants that grow in clumps., Question: What can cause chemical weathering? (A) Calcium carbonate (B) our nearest star (C) global warming (D) sea squirts (E) swamp vegetation (F) single-celled organisms (G) flowerless plants (H) Earthworms", "output": [ "G" ] }, { "id": "task1297-b1e67d21e48b4a458781a3fc693575da", "input": "Fact1: sediment is formed by weathering, Fact2: All sediments originate from the weathering and erosion of older rocks., Question: What causes sediment to form? (A) soils (B) tectonic plates (C) magnets (D) water (E) rivers (F) wind (G) loose soil (H) erosion", "output": [ "H" ] }, { "id": "task1297-a8195f58d3bd45eba0ef7600ca78f5e6", "input": "Fact1: bacteria cause food poisoning, Fact2: Bacteria in the food causes the illness., Question: What in food is a source of illness? (A) chickenpox (B) crumbs (C) disease (D) viruses (E) toxins (F) bread (G) fungus (H) bacteria", "output": [ "H" ] }, { "id": "task1297-94fe142d0f8a49d1819e8fe0eacbefac", "input": "Fact1: a light bulb is used for seeing in the dark, Fact2: Evening had arrived quickly, and it was almost too dark for the old man to see where to step safely., Question: a light bulb is used for seeing where to step what? (A) feet (B) move (C) lightly (D) dangerously (E) quickly (F) two (G) safely (H) down", "output": [ "G" ] }, { "id": "task1297-074cc29270df4a53a3ceea3cd1b72393", "input": "Fact1: nuclear reactions in stars causes stars to produce light, Fact2: Like the Sun, stars generate light and heat through nuclear fusion., Question: What causes stars to produce light? (A) nucleus (B) energy (C) gases (D) mitosis (E) fusion (F) chemicals (G) fire (H) boiling", "output": [ "E" ] }, { "id": "task1297-87f2fadf47614fe9abdb82b6c336de47", "input": "Fact1: stalactites are formed by deposition, Fact2: Stalactites and stalagmites are common speleothems., Question: What are speleothems formed by? (A) calcite (B) craters (C) deposition (D) tornadoes (E) deuterostomes (F) tiny polyps (G) haploid plants (H) hurricanes", "output": [ "C" ] }, { "id": "task1297-9ebf7d7f1e31442c9c4377df9bcd2d8d", "input": "Fact1: force causes the speed of an object to increase, Fact2: If speed is increased, the uplift force is increased., Question: Acceleration of an object also increases its: (A) Energy. (B) voltage (C) supersonic (D) activation energy (E) energy (F) friction (G) Uplift Force (H) kinetic energy", "output": [ "G" ] }, { "id": "task1297-6d02b9c8cd0440a0a216968d9dacaf6d", "input": "Fact1: gravity causes objects that have mass to be pulled down on a planet, Fact2: Astronomy is the scientific study of the stars, planets and the other celestial bodies., Question: What causes objects to be pulled down on a celestial body? (A) power (B) friction (C) black hole (D) wind (E) gravity (F) orbit (G) earth (H) eclipse", "output": [ "E" ] }, { "id": "task1297-fd603701990c4d118f5f3a66ecd87a49", "input": "Fact1: if a habitat can no longer support animals then those animals will move to another area, Fact2: Habitat destruction is a major threat to wildfowl., Question: When wildfowl's territory is destroyed, they must do what in order to survive? (A) wait (B) kill (C) evolve (D) live (E) mating (F) mate faster (G) Move (H) die", "output": [ "G" ] }, { "id": "task1297-425da86e74c34414b83e686bc36b0ccf", "input": "Fact1: the force of water against the seed coat causes a root to emerge from a seed, Fact2: Water is made up of H2O molecules., Question: what is forced against a seed coat causing the root to emerge? (A) thorns (B) H2O (C) weathering (D) rain (E) CO2 (F) H20 (G) flow (H) urea", "output": [ "B" ] }, { "id": "task1297-ab17c8cde2504f8fa1f38345d931c44d", "input": "Fact1: Cells vary in size as well as shape, but all cells are very small., Fact2: All cells are microscopic in size., Question: Cells pretty much al share this one characteristic: (A) sensory neurons (B) voltage (C) aerobic capacity (D) microscopic (E) eukaryotic (F) bacteria (G) prokaryotic (H) layers of fat", "output": [ "D" ] }, { "id": "task1297-f3e7a331a5c44c23978e9632110e27f6", "input": "Fact1: Earth orbiting the Sun causes seasons to change, Fact2: Weather changes from season to season., Question: Earth orbiting the Sun causes changes to what? (A) weather (B) sunlight (C) colors (D) food (E) herds (F) water (G) earth (H) climate", "output": [ "A" ] }, { "id": "task1297-af864cdfad584b6584f5acc4bcea29e9", "input": "Fact1: Ethanol is produced by alcoholic fermentation of the glucose in corn or other plants., Fact2: Ethanol qualifies as an alternative fuel., Question: What can be used as an alternative fuel? (A) Toyota (B) Energy (C) corn (D) soap (E) space (F) CO 2 (G) stone (H) Trees", "output": [ "C" ] }, { "id": "task1297-2a04b0bc770943f8af790ec6f9b71840", "input": "Fact1: folding an object causes that object to change shape, Fact2: Transform is a generic term meaning change the shape., Question: Folding an object causes that object to what? (A) transform (B) wither (C) improve (D) Heat energy (E) Energy. (F) devolve (G) break (H) It expands", "output": [ "A" ] }, { "id": "task1297-33f68a130f8d4cbeb3ccfabf0400f5fb", "input": "Fact1: electrical current running through a wire causes that wire to heat up, Fact2: Raw coal can be burned to produce electricity., Question: What can cause a wire to heat up? (A) soil (B) ice (C) waves (D) LEDs (E) motors (F) coal (G) silt (H) copper", "output": [ "F" ] }, { "id": "task1297-663f88caf3ab42e5b20a0338a8840a92", "input": "Fact1: bees convert nectar into honey, Fact2: Bees move from flower to flower, gathering nectar., Question: What do bees create from what they gather from flowers? (A) Nests (B) silk (C) enzymes (D) RNA (E) herbs (F) Water (G) a hosta (H) Honey", "output": [ "H" ] }, { "id": "task1297-6210e79a0f824a16ab2198862b19aa7a", "input": "Fact1: Playing is one way mammals and other animals learn how to behave., Fact2: All humans are mammals., Question: what learns how to behave by playing? (A) athletes (B) humans (C) gases (D) bacteria (E) sharks (F) baseball (G) people (H) offspring", "output": [ "B" ] }, { "id": "task1297-5caabc2d659e43f0930a19a7d4c0b094", "input": "Fact1: wind is used for producing electricity, Fact2: Wind Turbines Wind turbines are windmills that generate electricity., Question: turbines are used to what? (A) direct energy (B) Metling snow (C) run a car (D) produce electricity (E) kinetic energy (F) chop trees (G) lift heavy objects (H) enormous damage to homes", "output": [ "D" ] }, { "id": "task1297-313d4673281e4be89ba2e4b7ef584b9e", "input": "Fact1: a ship is used for moving people across bodies of water, Fact2: An ocean is a large body of water., Question: What is used to move people across an ocean? (A) A wagon (B) A wave (C) energy (D) wind (E) oil (F) dolphins (G) A ship (H) A catapult", "output": [ "G" ] }, { "id": "task1297-fd91049fcd6647dea45631e07cc3d057", "input": "Fact1: threatening behavior causes a fight-or-flight response in animals, Fact2: True False Fight or flight are extreme responses to stress., Question: what does threatening behavior cause in animals? (A) negative (B) stress (C) dog (D) knife (E) disease (F) Movement (G) influenza (H) h2o", "output": [ "B" ] }, { "id": "task1297-3ce99327dd4644b3bdeaaa4f921b2aa3", "input": "Fact1: poisonous darts are used for defense by sea anemones, Fact2: To protect themselves corals have evolved a variety of defenses., Question: What do sea anenomes use poisonus darts for? (A) mitosis (B) sexual reproduction (C) damaging (D) protection (E) counterop (F) safe operation (G) storage (H) Communication", "output": [ "D" ] }, { "id": "task1297-0aba83ad21f042c2b1aa316269a7b60c", "input": "Fact1: coal is used to produce electricity by burning in coal-fire power stations, Fact2: Most of the electricity in the United States is produced by burning coal., Question: What kind of power stations create most of the electricity in the United States? (A) coal (B) making (C) motors (D) energy (E) cars (F) made (G) heat (H) two", "output": [ "A" ] }, { "id": "task1297-5e20273ca9a049d8b7314fc440ed2431", "input": "Fact1: exercise has a positive impact on a human 's health, Fact2: All movement is exercise., Question: What has a positive impact on a human's health? (A) aerobic capacity (B) all eating (C) stamina (D) always sitting (E) all movemnet (F) prolactin release (G) playing (H) no movement", "output": [ "E" ] }, { "id": "task1297-8df21b1a0dae4584976503cbcab296d1", "input": "Fact1: Sponges are filter feeders., Fact2: Baleen whales are filter feeders., Question: What eats in a similar way to a baleen whale? (A) paramecium (B) a sponge (C) prokaryotes (D) angiosperm (E) animals (F) weater (G) a producer (H) lynx", "output": [ "B" ] }, { "id": "task1297-74fcd4aa89354803aa967ad826099152", "input": "Fact1: electricity sometimes is used for heating buildings, Fact2: Most electricity is created with a turbine generator., Question: What are most buildings heated with? (A) a hydraulic system (B) electromagnetic energy (C) compound of hydrogen oxygen (D) Movement of an air mass (E) cellulose (F) turbine generators (G) lowered energy cost (H) direct energy", "output": [ "F" ] }, { "id": "task1297-11d0c5a1b078440895474636b41fc182", "input": "Fact1: Plants that are adapted to very dry environments are called xerophytes., Fact2: Most cacti thrive in an area with very dry periods and light rainfall., Question: What are cacti? (A) Most plants (B) rocks (C) water (D) vegetation (E) xerophytes (F) color of leaves (G) more abundant (H) sunlight", "output": [ "E" ] }, { "id": "task1297-deb41ecb61f24845a5f10dd645138ff0", "input": "Fact1: if fossils of a water animal or plant are found in a place then that place used to be covered by water in the past, Fact2: Fossils are the remains of prehistoric life., Question: What being found in a place shows that place used to be covered by water? (A) volcanoes (B) wind (C) plankton and nonliving organic (D) dead organisms (E) marshes and swamps (F) sedimentary rocks (G) dirt (H) remains of prehistoric life", "output": [ "H" ] }, { "id": "task1297-ab805c5816744523a281fb758a459d9a", "input": "Fact1: Mutations that lead to cancer usually occur in genes that control the cell cycle., Fact2: Many carcinogens are capable of causing gene mutations., Question: What can lead to cancer in genes that control the cell cycle? (A) radiation (B) adding heat (C) competition (D) ice (E) bacteria (F) air (G) carcinogens (H) Smoking", "output": [ "G" ] }, { "id": "task1297-63e6a80fae6e4ab38528541d34c0d54c", "input": "Fact1: Insulin helps cells take up glucose from the blood., Fact2: Insulin made by a person's own pancreas is endogenous insulin., Question: what type of compounds produced by a person's pancreas help cells take up compounds (A) Energy (B) natural (C) mineral (D) endogenous (E) Break down food (F) it needs them (G) sweat glands (H) Energy.", "output": [ "D" ] }, { "id": "task1297-0a0b4533936942d29b27fbda45308f34", "input": "Fact1: safety goggles are used for protecting the eyes during experiments, Fact2: Firm plastic eyeglasses or goggles are better., Question: What protects the eyes during experiments? (A) magnesium (B) Chemicals (C) Vibrissae (D) Type O (E) Rolex (F) plastic (G) water (H) wind", "output": [ "F" ] }, { "id": "task1297-4088cfdb4ffb461ca943dcd961507ec9", "input": "Fact1: the color of leaves on deciduous trees usually changes in the autumn season, Fact2: Leaves change color, snow falls, and spring brings back the greenery., Question: what season happens before snow falls, and spring brings back the greenery (A) autumn (B) rainfall (C) Winter (D) H20 (E) spring (F) rain (G) middle (H) summer", "output": [ "A" ] }, { "id": "task1297-448ff74252a2451ab0e7f2bcfaecce06", "input": "Fact1: gases released during the use of fossil fuels causes global warming, Fact2: Global warming causes ice storms., Question: What causes ice storms? (A) colder weather (B) Fossil fuels (C) heat energy (D) a hydraulic system (E) Water expanding (F) salt and water. (G) erosion (H) less water", "output": [ "B" ] }, { "id": "task1297-3082176dbc3d4d27a87ee1920e6e7baa", "input": "Fact1: if an object is made of a material then that object has the properties of that material, Fact2: Standard knife blade material is heat treated stainless steel., Question: What does an object made of stainless steel have the properties of? (A) heat energy (B) swords (C) stainless steel (D) kinetic energy (E) ice (F) solid, liquid, gas (G) sharpness (H) mechanical", "output": [ "C" ] }, { "id": "task1297-ce410f362f0b4e6c9b5cfea131704c92", "input": "Fact1: a barometer is used to measure air pressure, Fact2: Uses Elemental mercury is used in thermometers, barometers, and pressure-sensing devices., Question: What type of mercury is used to measure air pressure? (A) weater (B) lamphreys (C) tubular organ (D) Type O (E) Otoacoustic (F) the same (G) Elemental (H) marine", "output": [ "G" ] }, { "id": "task1297-768de8a9baca4e6585ea1733037cb0ff", "input": "Fact1: an animal requires air for survival, Fact2: Long term survival depends upon outside air to breathe., Question: Animal long term survival requires what? (A) hibernation (B) breathing (C) Glucose (D) planting (E) four limbs (F) sleep (G) jousting (H) crowing", "output": [ "B" ] }, { "id": "task1297-9b7b67b4960f4c4cbce8f2db6b12b848", "input": "Fact1: unequal heating of Earth 's surface by the Sun causes global wind patterns, Fact2: Unequal heating by the sun s rays causes differences in temperature., Question: Global wind patterns are caused by (A) plate shifts (B) fissures of hot, acidic water (C) earth rotating on axis (D) Differences in temperature (E) gravity (F) electromagnetic energy (G) scattered light (H) Greenhouse gases", "output": [ "D" ] }, { "id": "task1297-7fc8c91b8a19427db035ac4ae3b54e15", "input": "Fact1: electrical current running through a wire causes that wire to heat up, Fact2: Copper is used in wires and such., Question: What can run through copper, causing it to heat up? (A) activation energy (B) oxygen (C) water (D) an electron lens (E) electromagnetic energy (F) ice (G) hydrogen and oxygen (H) electrical current", "output": [ "H" ] }, { "id": "task1297-a3ed3b8100104d83a057df659204a9a6", "input": "Fact1: being burried under soil and mud changes vegetation into peat through extreme heat and pressure in a swamp over a long period of time, Fact2: Fossils are typically preserved when they are buried under many layers of sand and mud., Question: being preserved under many layers changes vegetation into peat through extreme what? (A) Physical weathering (B) Wet weather (C) heat and mud (D) Time and energy (E) scarce resources (F) heat and pressure (G) heat and vegetation (H) sand and pressure", "output": [ "F" ] }, { "id": "task1297-9bcf6a2b6d8540dcbcf5c45a360b5514", "input": "Fact1: Most fungi get organic compounds from dead organisms., Fact2: Fungi are heterotrophs that utilize organic matter., Question: What uses organic compounds from dead organisms? (A) fossil fuels (B) swamp vegetation (C) peachleaf willow (D) Cooking (E) it needs them (F) Heterotrophs (G) agriculture (H) Most plants", "output": [ "F" ] }, { "id": "task1297-6f5476273ff4445381aeb6c0ad2ee4c9", "input": "Fact1: Populations of viruses do not grow through cell division because they are not cells., Fact2: Viruses are parasites of cells., Question: Populations of viruses do not grow through division because they are what? (A) reproduce (B) homogenous (C) negative (D) dangerous (E) Loose (F) parasites (G) complex (H) fungi", "output": [ "F" ] }, { "id": "task1297-a7d2354f43cd433c96be51b447c015b6", "input": "Fact1: a breathing mask is used for keeping harmful particles from entering the respiratory system, Fact2: Air pollution is caused by the build-up of harmful gases and particles in the air., Question: What does a gas mask keep out? (A) disease (B) The atmosphere (C) heat energy (D) air pollution (E) energy barrier (F) Bodily water (G) Dehydration (H) bacteria", "output": [ "D" ] }, { "id": "task1297-8e2420ca59da4ad0a8773ecb626e21cf", "input": "Fact1: poisonous darts are used for defense by sea anemones, Fact2: Sea anemones are close relatives of corals ., Question: what uses poisonous darts for defense? (A) unicellular organisms (B) related organisms (C) feed on dead protists (D) single cell microorganisms (E) gila monsters (F) close relatives of coral (G) coelenterates (H) black widows", "output": [ "F" ] }, { "id": "task1297-d060bdaa28bd47c68417c9b23964e2f1", "input": "Fact1: Active immunity results when an immune response to a pathogen produces memory cells., Fact2: Vaccination is Active Acquired Immunity., Question: What results when an immune response to a pathogen produces memory cells? (A) anemia (B) vaccination (C) kill them (D) competition (E) lie detectors (F) rapid expansion (G) killing insects (H) it needs them", "output": [ "B" ] }, { "id": "task1297-43f584787c7742cfbf30361c42409726", "input": "Fact1: Cells are programmed to divide only a set number of times., Fact2: Cells reproduce asexually, by dividing., Question: What can cells do only a certain number of times? (A) Eat (B) Grow (C) migrate (D) Dehydration (E) Absorb light (F) Leptospirosis (G) Die (H) Reproduce", "output": [ "H" ] }, { "id": "task1297-33e2e4f93b17412eb8f51c9e81d273ef", "input": "Fact1: the vomiting reflex is used to remove toxic material from the stomach before it is absorbed, Fact2: Nicotine excites the vomiting reflex both in the brain and in the nerves of the stomach., Question: What reflex does nicotine cause because of its toxicity? (A) contracting (B) movement (C) motion (D) Vomiting (E) symptoms (F) Heart rate (G) sweating (H) kill", "output": [ "D" ] }, { "id": "task1297-2d8b096341ae4b29a340fa25ddd36920", "input": "Fact1: a airplane is used for moving people across bodies of water, Fact2: An airplane flies through the cloud., Question: moving people across bodies of water can be done by what? (A) Electric devices (B) Burning fuel and air (C) Electric generators (D) driving to the city (E) running over hills (F) animal transport (G) looking across the street (H) flying through clouds", "output": [ "H" ] }, { "id": "task1297-429edb66c6ff4492acca7635fac840d0", "input": "Fact1: if an object in a fluid is more dense than that fluid then that object will sink in that fluid because of gravity, Fact2: Normally ice floats, because it is less dense than water., Question: What happens to ice in water? (A) it evaporates (B) it sinks (C) it floats. (D) it expands (E) they bend (F) Condensation (G) vaporization (H) kinetic energy", "output": [ "C" ] }, { "id": "task1297-004d103a20ca426cb2235d8531252a99", "input": "Fact1: when electricity flows to a light bulb , the light bulb will turn on, Fact2: Most of the energy a light bulb uses turns into heat., Question: When electricity flows to a light bulb, the energy it uses becomes what? (A) less (B) shadowed (C) energy (D) waves (E) heat (F) unique (G) matter (H) removed", "output": [ "E" ] }, { "id": "task1297-d5d9292124894277bb3406a9ca975a0f", "input": "Fact1: Chloroplasts are organelles that are found in the cells of plants and algae., Fact2: Chloroplasts Chloroplasts contain photosynthetic pigments., Question: Which of these can be found in organelles? (A) photosynthetic pigments? (B) plants (C) algae (D) the digestive system (E) metabolic reaction (F) A compound that donates proton (G) sensory neurons (H) excrement", "output": [ "A" ] }, { "id": "task1297-537ece765cc448be9fad8b5f2947e48e", "input": "Fact1: Most people can survive only a few days without water., Fact2: Man's survival depends on water., Question: what do men need to live? (A) Air (B) ocean (C) water (D) bears (E) oxygen (F) sun (G) breathe (H) food", "output": [ "C" ] }, { "id": "task1297-47956d0c01a2415b807ae4fd0ecfaa5c", "input": "Fact1: Viruses are not cells at all, so they are neither prokaryotes nor eukaryotes., Fact2: Influenza viruses are classified as orthomyxoviruses., Question: What are not cells, so they are neither prokaryotes nor eukaryotes? (A) microorganisms (B) members of their own species (C) death and devastation (D) Influenza orthomyxoviruses (E) Something that tapeworms do not have (F) Leptospirosis (G) tectonic plates being pushed together (H) remains of prehistoric life", "output": [ "D" ] }, { "id": "task1297-bcf1b8c291f64ba4bb2f4b32d60bcf3d", "input": "Fact1: Specialization occurs when competing species evolve different adaptations., Fact2: Specialization decreases mortality 12,13 and increases survival., Question: What increases survival? (A) root growth (B) Chlorophyll (C) death (D) Lack of water (E) Lack of food (F) fur and fat (G) Evolving adaptations (H) Fully cooking the oysters", "output": [ "G" ] }, { "id": "task1297-8504a02cf4354997a9c39f72db8a1738", "input": "Fact1: pasteurization reduces the amount of bacteria in milk, Fact2: Heat, including pasteurization, reduces vitamin content., Question: Heating milk to reduce the amount of bacteria also reduces what? (A) thermal expansion (B) air pollution (C) snow, ice, and rock (D) melanin amount (E) vitamin content (F) negative feedback (G) allergen (H) antigens", "output": [ "E" ] }, { "id": "task1297-638f4d10633c449a83abec8e2b5c317e", "input": "Fact1: Insulin helps cells take up glucose from the blood., Fact2: Insulin produced by the pancreas is endogenous insulin., Question: What does the pancreas help cells take up from the blood? (A) bacteria (B) store (C) Energy. (D) food (E) Energy (F) glucose (G) cells (H) blood", "output": [ "F" ] }, { "id": "task1297-1e3be8e64d5d425381fcca152a161b0b", "input": "Fact1: Secondary meristem is located within and around the vascular tissues., Fact2: Leaves lack Vascular Tissues., Question: Leaves lack what? (A) heat energy (B) heat or cold (C) permineralization (D) scattered light (E) secondary meristem (F) Plant growth is reduced (G) Chlorophyll (H) epidermis and dermis", "output": [ "E" ] }, { "id": "task1297-cc290a66bd2847afa15dc8e2605c6767", "input": "Fact1: Producers use energy and inorganic molecules to make food., Fact2: Ultimately, all energy on the earth comes from the sun., Question: What do producers use to make food? (A) bees (B) pesticides (C) glucose (D) The sun (E) utensils (F) stove (G) sunlight (H) recipe", "output": [ "D" ] }, { "id": "task1297-5f3cdcc6565f45cd88796a38f7aa4ccb", "input": "Fact1: Plants that are adapted to very dry environments are called xerophytes., Fact2: Succulents, bromeliads and cacti are xerophytes., Question: What type of environment is a bromeliad adapted to? (A) Exfoliation (B) cold (C) seasons (D) heat (E) deserts (F) heat or cold (G) Very dry (H) survival", "output": [ "G" ] }, { "id": "task1297-7bab22a0c2f347f6b72906e0cbd8231c", "input": "Fact1: Flagella help prokaryotes move., Fact2: Flagella and cilia are similar in structure., Question: something what to cilia help prokaryotes move. (A) it needs them (B) Chemical energy (C) similar in structure (D) It helps them survive (E) it keeps an organism warm (F) major threat to health (G) An object is seen (H) The bending of a ray of light", "output": [ "C" ] }, { "id": "task1297-f5f61a5165f94d3b9f4aa1b400695605", "input": "Fact1: cell division often causes growth, Fact2: Growth of the cell normally means reproduction., Question: What leads to reproduction? (A) Pollen grains (B) flowers (C) Cell division (D) They lay eggs (E) haploid plants (F) some invertebrates (G) spread flower seeds (H) genetic diversity", "output": [ "C" ] }, { "id": "task1297-2235897c500543169f253c0fb0a7ce06", "input": "Fact1: bacteria can cause people to become ill, Fact2: Leptospirosis is a corkscrew shaped bacteria., Question: Which of the following can make people sick? (A) Leptospirosis (B) viruses (C) antibiotic (D) vaccine (E) influenza (F) Pollution (G) Pesticides (H) lactobacillus", "output": [ "A" ] }, { "id": "task1297-3b7dee8a652f4e87ac2605133a50b8b3", "input": "Fact1: if a plant requires less water then that plant will survive in a drought, Fact2: Shrub beds and ground covers require less water and provide more variety to the landscape., Question: What needs less water and will survive in a drought? (A) tiny polyps (B) Roundworms (C) shrub beds (D) tall trees (E) heterotrophs (F) rainforests (G) mussels (H) dandilions", "output": [ "C" ] }, { "id": "task1297-188efe57873b4b53bef1cffb94d0dbab", "input": "Fact1: Protozoa can be classified on the basis of how they move., Fact2: Paramecium are protozoa, single celled animals., Question: What is a way to categorize paramecium? (A) the smell (B) coliform (C) the taste (D) canis lupus (E) how they move (F) the length (G) skin color (H) coelenterates", "output": [ "E" ] }, { "id": "task1297-8a472f074f6d4b81aab68b5ab61813af", "input": "Fact1: a stopwatch is used to measure time, Fact2: All times are measured in seconds., Question: A stopwatch is used to measure what? (A) Pacific (B) percents (C) speed (D) distance (E) seconds (F) force (G) vibration (H) Fractions", "output": [ "E" ] }, { "id": "task1297-10c762f24fc54fb79c647cefdb694314", "input": "Fact1: Adult sponges produce eggs and sperm., Fact2: Sperm and eggs are cells known as gametes., Question: what do adult sponges produce? (A) Energy (B) heat (C) gametes (D) alveoli (E) fertile (F) food (G) white (H) homogenous", "output": [ "C" ] }, { "id": "task1297-4173737a56214df0bf7825d6b6b2fff1", "input": "Fact1: Plants release oxygen during the day but not during the night., Fact2: Plants include blue pine, hemlock, spruce and oak., Question: What releases oxygen during the day but not during the night? (A) elephants (B) dogs (C) hydrocarbons (D) blue pine (E) Conifers (F) vegetation (G) humans (H) Fuel cells", "output": [ "D" ] }, { "id": "task1297-9db773c3aa314e0b96f8f3d3d7fcc6c6", "input": "Fact1: a plant requires food for survival, Fact2: Diversity is a matter of survival and prosperity., Question: A plant requires food for what? (A) diversity and prosperity (B) Help plants grow (C) fertilization (D) to stay warm (E) Time and energy (F) Quality of life (G) circulatory systems (H) most organisms", "output": [ "A" ] }, { "id": "task1297-00b02cb8137c49219f2beb980d85209c", "input": "Fact1: All life relies on a relatively narrow range of pH, or acidity., Fact2: Acidity is measured with a pH meter or with pH paper strips., Question: What relies on a relatively narrow range of something you can measure with paper strips? (A) Length (B) voltage (C) all life (D) mammals (E) humans (F) Most plants (G) agriculture (H) animals", "output": [ "C" ] }, { "id": "task1297-ff8c34e23fd448148fc44bfc0bec5668", "input": "Fact1: a greenhouse is used to protect plants by keeping them warm, Fact2: Flowers are the major greenhouse crops., Question: what are the major crop that needs protecting by keeping them warm (A) our planet (B) organisms (C) Earthworms (D) Flowers (E) Echinoids (F) toughness (G) support (H) cellulose", "output": [ "D" ] }, { "id": "task1297-233dd17765b940efae240f3905bc28e0", "input": "Fact1: Fingernails prevent injury by forming protective plates over the ends of the fingers., Fact2: Fingernails are also made of keratin., Question: Protective plates over the ends of the fingers are made of what? (A) keratin (B) tissue (C) a metal (D) bone (E) iron oxide (F) tiny hairs (G) antigens (H) Cartilage", "output": [ "A" ] }, { "id": "task1297-4863492239ed43438eb3300e73feff0f", "input": "Fact1: evaporation can be used for separating a solute from a solvent in a solution, Fact2: Gasoline, paints and solvents evaporate, releasing reactive organic compounds., Question: What does gasoline release when it separates? (A) kinetic energy (B) heat energy (C) Organic compounds (D) Decrease bodily water (E) water vapor (F) Chemical energy (G) hydrogen and oxygen (H) carbon dioxide", "output": [ "C" ] }, { "id": "task1297-8359bded57c34c369b302ce190a034b7", "input": "Fact1: Behaviors can be learned through play., Fact2: Everyone can have fun and play together., Question: What can behaviors be? (A) dangerous (B) positive (C) movement (D) protect them (E) harmful substances (F) smoking cigarettes (G) Fun to learn (H) mechanical", "output": [ "G" ] }, { "id": "task1297-552c3d4d69ed49c8b3654556a3601c93", "input": "Fact1: Wings are part of the exoskeleton and attached to the thorax., Fact2: Spiracles are located on the abdomen and thorax., Question: What shares a location with spiracles? (A) wings (B) pistons (C) white (D) bats (E) animals (F) insects (G) pollen (H) ovaries", "output": [ "A" ] }, { "id": "task1297-4bc7f989451b4000bb58a1287a490bbd", "input": "Fact1: a greenhouse is used to protect plants by keeping them warm, Fact2: Greenhouse gases act as the glass in a greenhouse., Question: what keeps plants warm? (A) glass (B) trees (C) lipids (D) fats (E) fibers (F) keratin (G) energy (H) heat", "output": [ "A" ] }, { "id": "task1297-eea3e4443edc4699b2c6659518aa2770", "input": "Fact1: Animals can communicate with sounds, chemicals, or visual cues., Fact2: Cows are social animals., Question: what can communicate with sounds, chemicals or visual cues? (A) cows (B) bears (C) sheep (D) bacteria (E) viruses (F) humans (G) Birds (H) clouds", "output": [ "A" ] }, { "id": "task1297-ff9d0609e5234f158b3a4d92aaf8ced7", "input": "Fact1: boulders are formed by glaciers melting sometimes, Fact2: Glaciers are made of snow, ice and rock., Question: what melts sometimes to form boulders? (A) snow, ice, and rock (B) precipitation (C) thermal expansion (D) building blocks of organisms (E) rapid changes occur (F) 70-75 degrees Fahrenheit (G) permeable walls (H) holding nutrients", "output": [ "A" ] }, { "id": "task1297-d95aecac20aa40ffb6909cd7f7e111cf", "input": "Fact1: having food has a positive impact on an organism 's health, Fact2: Plants and animals are organisms., Question: having food has a positive impact on what health? (A) humans (B) animals (C) density (D) gravity (E) plants (F) cats (G) growth (H) clouds", "output": [ "E" ] }, { "id": "task1297-29be021ac75841e6b0fc6e62e677b408", "input": "Fact1: melting means changing from a solid into a liquid by adding heat energy, Fact2: Heat energy from the sun is stored in the earth., Question: What means changing from a solid into a liquid by adding heat from the sun? (A) sunlight (B) sweating (C) freezing (D) rain (E) melting (F) softening (G) cooling (H) boiling", "output": [ "E" ] }, { "id": "task1297-54fc08a26bcf4909b37d7ede7d69e38d", "input": "Fact1: DNA contains genetic instructions for proteins, and RNA helps assemble the proteins., Fact2: DNA DNA is deoxyribonucleic acid., Question: What contains the instructions for the proteins? (A) Something that causes allergies (B) increases a body's strength (C) Your sensory system picks it up (D) flow of electrons (E) deoxyribonucleic acid (F) A Greek letter (G) the body's largest organ (H) oxidation reaction", "output": [ "E" ] }, { "id": "task1297-51d239877ac74ad4921b02eb80e66f1a", "input": "Fact1: Adult sponges are sessile., Fact2: Sessile Attached permanently, immobile., Question: Adult sponges are (A) warm (B) immobile (C) food (D) parasites (E) strong (F) white (G) fertile (H) warm-blooded", "output": [ "B" ] }, { "id": "task1297-f0f384b0dcd64a65a1f3261594423256", "input": "Fact1: dehydrating food is used for preserving food, Fact2: Dehydration preserves foods by removing moisture., Question: Removing what from food will preserve it? (A) flavor (B) body water (C) heat energy (D) color (E) Water (F) Bodily water (G) moisture (H) ingredients", "output": [ "G" ] }, { "id": "task1297-79fd5c7a3cc54d44b539ff6871e09555", "input": "Fact1: Macroevolution occurs over geologic time above the level of the species., Fact2: Macroevolution is simply microevolution extrapolated over longer periods of time., Question: what occurs over geologic time above the level of the species? (A) tectonic plates coliding (B) wind and erosion (C) remains of prehistoric life (D) Earth revolving around the sun (E) rapid expansion (F) microevolution extrapolated (G) the wearing away of rock (H) tectonic plates being pushed together", "output": [ "F" ] }, { "id": "task1297-73851ca4e7b54b49a376896826bfe2de", "input": "Fact1: Active immunity results when an immune response to a pathogen produces memory cells., Fact2: Memory cells persist in the circulation for decades., Question: what can persist in the circulation for decades? (A) active immunity (B) density (C) Veins and arteries. (D) oxygen cells (E) bacteria (F) chlorofluorocarbons (G) fur and fat (H) Chemical energy", "output": [ "A" ] }, { "id": "task1297-fbcf682961d044968b667f93c54227f9", "input": "Fact1: Sweat wets the skin, and when it evaporates, it cools the body., Fact2: Sweat is water, salt, some urea., Question: The thing that cools the body contains what? (A) liquid (B) matter (C) vapors (D) oxygen (E) Urea (F) nektar (G) water (H) Air", "output": [ "E" ] }, { "id": "task1297-d2a4fb24bae74c2991436996e2cdcd45", "input": "Fact1: scraping oneself on a contaminated object may cause infection, Fact2: Infection is a common cause of death., Question: what can scraping oneself on a contaminated object cause? (A) disease (B) h2o formation (C) death (D) Injury (E) rabies (F) pregnancy (G) hair growth (H) deadly", "output": [ "C" ] }, { "id": "task1297-d900279e3ed64c97bdcf64c10a00d9b7", "input": "Fact1: Male dogs use pheromones in urine to mark their territory., Fact2: Pheromones are chemicals produced by insects to communicate., Question: What uses chemicals in urine to mark their territory? (A) rabbit (B) bears (C) viruses (D) male dogs (E) alpacas (F) athletes (G) humans (H) bacteria", "output": [ "D" ] }, { "id": "task1297-c71fe71a997e48fc91b38ea4fffa59de", "input": "Fact1: thick fur can be used for keeping warm, Fact2: If Arctic foxes are in too cool weather, they warm up by their thick fur., Question: how do foxes warm up? (A) ligt (B) coat (C) fur (D) skin (E) two (F) water (G) fats (H) air", "output": [ "C" ] }, { "id": "task1297-cd7a7feb1b994a0697baa0ae0faf0d79", "input": "Fact1: Organisms that live in marine biomes must be adapted to the salt in the water., Fact2: Marine biology is the study of organisms that happen to be marine., Question: What is the study of creatures that live in water biomes? (A) animals (B) warm-blooded (C) marine biology (D) it needs them (E) Animal survival (F) observation (G) alchemy (H) animal reproduction", "output": [ "C" ] }, { "id": "task1297-83996f2374b14d96822e451a61629647", "input": "Fact1: a spider web is used to capture food by spiders, Fact2: Crab spiders spin no webs., Question: what does a web capture? (A) Sperm (B) nectar (C) bears (D) water (E) adult (F) Honey (G) food (H) hairs", "output": [ "G" ] }, { "id": "task1297-3b2f002600914a09952f733ab8cc6741", "input": "Fact1: water causes refraction of light, Fact2: Refracted light can be deceptive., Question: What can be deceptive? (A) cracks (B) alleles (C) water (D) lenses (E) sound (F) a chime (G) squids (H) swea", "output": [ "C" ] }, { "id": "task1297-cca14d08e60d483b9a57f56983a91471", "input": "Fact1: Lymph is a fluid that leaks out of capillaries into spaces between cells., Fact2: Capillaries Capillaries are tiny, thin walled blood vessels., Question: What leaks out of blood vessels? (A) allergen (B) water vapor (C) ribonucleic acid (D) antibodies (E) irritants (F) antigens (G) melanin content (H) Lymph fluid", "output": [ "H" ] }, { "id": "task1297-2e454e940f3a436b90e58e8715fb8159", "input": "Fact1: TRH stimulates the pituitary gland to produce thyroid-stimulating hormone, or TSH., Fact2: Low TSH levels occur in hyperthyroidism., Question: What is caused by less production of thyroid-stimulating hormone? (A) It decreases (B) major threat to health (C) energy usage (D) sweating (E) Localized damage (F) Leptospirosis (G) hyperthyroidism (H) reduced heat", "output": [ "G" ] }, { "id": "task1297-bdc4c0a3ef234a30a48da76fa38bb93f", "input": "Fact1: exercise increases a body 's strength, Fact2: Resistance exercises are weight-lifting exercises., Question: What increases a body's strength? (A) weight-lifting (B) movement (C) trans fats (D) heat energy (E) Energy. (F) competition (G) sedentary lifestyles (H) fats", "output": [ "A" ] }, { "id": "task1297-d0c83a462b6a4a0da8de174f88b4f46f", "input": "Fact1: friction causes an object to lose energy, Fact2: Friction generates heat., Question: generating heat causes an object to lose what (A) toughness (B) position (C) stability (D) Energy. (E) sunlight (F) energy (G) mass (H) balance", "output": [ "F" ] }, { "id": "task1297-2ff038ca849342be9980b05b13f3cdfe", "input": "Fact1: Viruses are so small that they can be seen only with an electron microscope., Fact2: Once the camera is tuned with the microscope, the focusing depends on the microscope lens., Question: Viruses are so small that they can be seen by what? (A) focusing a lens (B) A computer (C) looking close (D) rays or beams (E) sunlight (F) bending light rays (G) seeing smaller (H) tuning eyes", "output": [ "A" ] }, { "id": "task1297-29960bb0562c4961b111cb57528ed221", "input": "Fact1: if the amount of available food and water decreases in an environment then animals may leave that environment to find food and water, Fact2: When wild animals no longer find their own food, they cease to be a part of the balance of nature., Question: When available food and water decreases, what cease to be a part of the balance of nature? (A) Lobsters (B) squids (C) trout (D) Jellyfish (E) tunicates (F) mussels (G) bullfrogs (H) animals", "output": [ "H" ] }, { "id": "task1297-4ee339edc1824ecc88f56dcbafd5534c", "input": "Fact1: fossil fuels are formed from dead organisms over time, Fact2: Decomposers decay dead organisms or their wastes., Question: What are fossil fuels the product of? (A) decay (B) fire (C) Energy (D) burning (E) tar (F) engines (G) oil (H) coal", "output": [ "A" ] }, { "id": "task1297-413d76046c8b48a99fdf3ac13478efd9", "input": "Fact1: Lymph is a fluid that leaks out of capillaries into spaces between cells., Fact2: Bacteria invade lymph nodes, which swell, creating the buboes., Question: What leak fluid out of capillaries into spaces between cells? (A) some anthozoans (B) swelling nodes (C) coelenterates (D) trucks and cars (E) black widows (F) unicellular organisms (G) Vibrissae (H) aquatic animals", "output": [ "B" ] }, { "id": "task1297-55c9a87b54f44cb684a7dd9fa616d124", "input": "Fact1: using a gasoline engine requires burning gasoline, Fact2: Fossil fuels include coal, oil, natural gas, and gasoline., Question: What does an engine require burning? (A) Time and energy (B) energy (C) wind (D) water (E) carbon dioxide (F) layers of fat (G) fossil fuels (H) sunlight", "output": [ "G" ] }, { "id": "task1297-eb9d2885c8454ce486aa3399fb896c91", "input": "Fact1: Flowers form on the dominant sporophyte plant., Fact2: Angiosperm sporophyte is dominant., Question: what form on angiosperms? (A) lamphreys (B) backbones (C) flowers (D) pigment (E) coliform (F) adult (G) antibodies (H) Testes", "output": [ "C" ] }, { "id": "task1297-d96bbebf9ce447e396b1d3c0b31a6a9b", "input": "Fact1: Bone provides protection for soft tissues and internal organs., Fact2: Soft tissue refers to the soft connective or supporting tissues, such as muscle., Question: Muscle and internal organs are protected by: (A) immunization (B) fur (C) fat (D) bone (E) hair (F) skin (G) defense (H) copper", "output": [ "D" ] }, { "id": "task1297-ce82b0a44aaa4a6d8b719ed74a85b556", "input": "Fact1: Fungi lack chlorophyll, so they cannot make food by photosynthesis as plants can., Fact2: Fungi are multicellular organisms that absorb their food molecule by molecule., Question: How do fungi get nutrition? (A) Exfoliation (B) agriculture (C) heat produced (D) Cooking (E) absorb it (F) Energy (G) Evaporation (H) glucose", "output": [ "E" ] }, { "id": "task1297-59d43eea6b624ba6adc54903308804b8", "input": "Fact1: Thyroid hormones increase the rate of metabolism in cells throughout the body., Fact2: Cell metabolism is a heat production., Question: Thyroid hormones increase the rate of what in cells? (A) kinetic energy (B) heat production (C) heat sources (D) Chemical energy (E) heat energy (F) heat improvement (G) energy usage (H) heat molecules", "output": [ "B" ] }, { "id": "task1297-e85c8216a58d413cbaf4fc6580b6b1f9", "input": "Fact1: an animal requires stamina to succeed at physical activities, Fact2: Males of most species of animals are generally more energetic and have more stamina than females., Question: what are males more than females? (A) monotremes (B) insects (C) some mammals (D) haploid (E) platypus (F) bullfrogs (G) tunicates (H) energetic", "output": [ "H" ] }, { "id": "task1297-19d5d3580c1e44ffbf7786054383524a", "input": "Fact1: heating an egg causes a chemical reaction in the egg, Fact2: While pasta is cooking, warm the oil over medium heat in a large skillet., Question: Warming in a skillet causes a what in an egg? (A) chemical reaction (B) egg formation (C) shell crack (D) They may not survive. (E) chemical ending (F) Chemical energy (G) Evaporation (H) looseness", "output": [ "A" ] }, { "id": "task1297-85c6d74949fa4b63b696b152e6857b38", "input": "Fact1: the looseness of soil has a positive impact on a plant 's roots' growth in that soil, Fact2: Soil or dirt is typically high in silica and alumina., Question: What has a positive impact on root growth in dirt? (A) nutrients (B) burrs (C) exercise (D) support (E) evaporation (F) looseness (G) Sand dollars (H) sun's heat", "output": [ "F" ] }, { "id": "task1297-2c184fd5b82f4110a98656d54677235f", "input": "Fact1: Nonmetal elements are far fewer in number., Fact2: Elements are grouped into the Periodic Table ., Question: where are nonmetals far fewer in number? (A) mountains (B) periodic table (C) snow, ice, and rock (D) road bends (E) Plate tectonics (F) SI units (G) trucks and cars (H) melanin content", "output": [ "B" ] }, { "id": "task1297-6165bfe4a16a46f7889414cd672499d5", "input": "Fact1: Sweating reduces body heat., Fact2: Excessive sweating and dehydration are common., Question: excessive cooling of body heat is accompanied with what (A) energy (B) loss of breath (C) dehydration (D) Evaporation (E) sleeping (F) Energy. (G) water vapor (H) hunger", "output": [ "C" ] }, { "id": "task1297-cd6f6678b03c40899096aead1c806346", "input": "Fact1: RNA is a small molecule that can squeeze through pores in the nuclear membrane., Fact2: Cells with a nuclear membrane are called eukaryotic ., Question: What is the small molecule that can squeeze through the pores of a eukaryotic cell? (A) RNA (B) corn (C) 17 (D) silk (E) size (F) CPU (G) 100 (H) CIO", "output": [ "A" ] }, { "id": "task1297-02a4193c709b43c7ae35f4e8e03d6062", "input": "Fact1: stalactites are formed by deposition, Fact2: Chrissospilia is a cave with stalagmites and stalactites., Question: Chrissospilias are formed by (A) deposition (B) pressurization (C) condensation (D) cells (E) decomposition (F) Water expanding (G) erosion (H) tiny polyps", "output": [ "A" ] }, { "id": "task1297-ce4243e827de48548db5305b8c646a48", "input": "Fact1: Amphibians have a relatively complex circulatory system with a three-chambered heart., Fact2: Blood is pumped around the body by a heart ., Question: What do amphibians pump around the body in a complex manner? (A) SO2 (B) food (C) Energy. (D) oxygen (E) Energy (F) thoughts (G) blood (H) water", "output": [ "G" ] }, { "id": "task1297-a315cab3feee426cb3f2ce427cdac52a", "input": "Fact1: the vanes rotating in an electric fan causes air to move, Fact2: Air molecules move slowly when they are cool., Question: Vanes rotating in an electric fan causes air molecules to what? (A) cool (B) heat (C) Slow. (D) slow (E) fly (F) Move (G) expand (H) motion", "output": [ "A" ] }, { "id": "task1297-c88fe3f3b85b444a94488fca8fba201a", "input": "Fact1: if fossils of a water animal or plant are found in a place then that place used to be covered by water in the past, Fact2: Most fossils are formed when sediment is deposited by wind or water., Question: What type of material is a fossil formed? (A) shells (B) coral reefs (C) In ice (D) On a leaf (E) unique (F) segmented (G) On grass (H) In sediment", "output": [ "H" ] }, { "id": "task1297-82c6909fc42e4b88abbc9a0abdceeeb8", "input": "Fact1: a prism is used for refracting light, Fact2: Light seems to travel in rays or beams., Question: what is a prism used to refract? (A) focusing a lens (B) photons (C) h2o (D) glass (E) oxygen (F) rays or beams (G) our nearest star (H) an electron lens", "output": [ "F" ] }, { "id": "task1297-8d421ccdcb8344168eda3151387e3cc9", "input": "Fact1: harming an animal species causes that animal 's population to decrease, Fact2: Ecology is the study of populations or communities., Question: Ecology studies something that decreases when an animal species is what? (A) omnivores (B) harmed (C) deadly (D) dead (E) haploid (F) negative (G) dormant (H) inactive", "output": [ "B" ] }, { "id": "task1297-8b3d2dafb4a54030bfe64b111325bf87", "input": "Fact1: Some arthropods have special excretory structures., Fact2: All insects are arthropods., Question: what sometimes has special excretory structures? (A) insects (B) bees (C) a fish (D) barnacles (E) animals (F) carbon (G) feces (H) humans", "output": [ "A" ] }, { "id": "task1297-c6cb0458c5d2467bb3dabda47b3b8681", "input": "Fact1: if weather is stormy then there is a greater chance of rain, Fact2: For example, in the sentence The rain destroyed the crops , The rain is the subject., Question: If weather is stormy then there is a chance of what? (A) negative feedback (B) destroyed lakes (C) destroyed crops (D) serious drought (E) snow, ice, and rock (F) air pollution (G) empty lakes (H) amount of heat", "output": [ "C" ] }, { "id": "task1297-765ac65d93184984a5dca1cb5e5a46e1", "input": "Fact1: Chloroplasts are organelles that are found in the cells of plants and algae., Fact2: Chloroplasts Chloroplasts contain photosynthetic pigments., Question: What containing photosynthetic pigments are found in the cells of plants and algae? (A) Light (B) soil (C) colors (D) pigments (E) systems (F) Organelles (G) color of leaves (H) sensory neurons", "output": [ "F" ] }, { "id": "task1297-3f23566cfd75414c8ca588246d6374cb", "input": "Fact1: Fertilization occurs when a sperm and an egg fuse., Fact2: Sperm and eggs are cells known as gametes., Question: Fertilization occurs when _ fuse. (A) fertile (B) sperm ducts (C) heat (D) eggs (E) seeds (F) gametes (G) pollen (H) ovaries", "output": [ "F" ] }, { "id": "task1297-06115257e63447a09bc7590208b478f3", "input": "Fact1: coal is used for generating heat by burning, Fact2: Heat comes out the top and can be used for cooking or space heating., Question: Food can be cooked using what? (A) lipids (B) energy (C) corn (D) fats (E) sugar (F) rice (G) Coal (H) oil", "output": [ "G" ] }, { "id": "task1297-81128277e433419c983447dc028b2667", "input": "Fact1: Fungi lack chlorophyll, so they cannot make food by photosynthesis as plants can., Fact2: Solar energy is absorbed by chlorophyll., Question: What can use photosynthesis? (A) fungi (B) grass (C) fish (D) vegetation (E) flowers (F) vertebrates (G) plant life (H) plants", "output": [ "E" ] }, { "id": "task1297-38f33f6186f54e3c83fada6d4a7329e4", "input": "Fact1: Immunity results from immunization., Fact2: An effect is the result or outcome of some cause., Question: What does immunization cause? (A) amino acids (B) sweating (C) immunoglobulin deficiency (D) nutrition (E) resistance (F) recovery (G) fever (H) immunity", "output": [ "H" ] }, { "id": "task1297-648b8db330e84171a79be907bd9c6b3f", "input": "Fact1: fossils are formed when layers of sediment cover the remains of organisms over time, Fact2: Fish Fish are the ultimate aquatic organism., Question: What can be formed when layers of sediment cover the remains of fish? (A) oysters (B) detritus (C) bones (D) deposits (E) fossils (F) metamorphic rocks (G) volcanic rock (H) shells", "output": [ "E" ] }, { "id": "task1297-ec1e6fd105eb458481bf5b303c7d24b4", "input": "Fact1: cycles of freezing and thawing water cause ice wedging, Fact2: The processes of weathering, and water or ice wedging may assist in this., Question: What causes ice wedging? (A) Metling snow (B) Condensation (C) The sun (D) friction (E) Gravitational pull (F) mechanical (G) Weathering (H) Animals", "output": [ "G" ] }, { "id": "task1297-335cdcca353447bdb4d862b570753ea7", "input": "Fact1: Chromosomes are the form of the genetic material of a cell during cell division., Fact2: Microtubules form part of the mitotic spindle that moves the chromosomes during cell division., Question: What structure moves the genetic material of a cell during cell division? (A) an organism's body (B) microtubules (C) Most plants (D) Chemical energy (E) Plant reproduction (F) Electrical energy (G) pollen (H) A computer", "output": [ "B" ] }, { "id": "task1297-be264e10be9b41c78386cf7e5acafff5", "input": "Fact1: Spores may be dispersed by moving water, wind, or other organisms., Fact2: Spores are a dormant form of bacteria., Question: A dormant form of what may be dispersed by moving water, wind or other organisms? (A) orchids (B) Flowers (C) seeds (D) pollen (E) bacteria (F) ferns (G) Chlorophyll (H) fungi", "output": [ "E" ] }, { "id": "task1297-7d7bd34e0ba1432da203de3057fb7cf9", "input": "Fact1: a compass is used for determining direction, Fact2: Magnets are used in compasses., Question: What can magnets be used to do? (A) capture prey (B) moving over land (C) feedback mechanisms (D) Destroy magnets (E) reproduce (F) help other species benefit (G) Direct a play (H) Determine direction", "output": [ "H" ] }, { "id": "task1297-b382c6ba4bdc480999917237d01b313d", "input": "Fact1: bacteria in soil convert atmospheric nitrogen into a form usable by plants, Fact2: Plant adds nitrogen to the soil., Question: what feeds plants? (A) animals (B) insects (C) virus (D) bacteria (E) coal (F) bees (G) cells (H) sugar", "output": [ "D" ] }, { "id": "task1297-55908847d3fa4b35b4790614911a960c", "input": "Fact1: a greenhouse is used to protect plants by keeping them warm, Fact2: Temperatures go from warm to hot., Question: What is used to protect plants by keeping their temperature? (A) a white house (B) energy (C) an electric stove (D) a microwave (E) electricity (F) a thermometer (G) exoskeleton (H) a greenhouse", "output": [ "H" ] }, { "id": "task1297-7fa48c7d71be477c80eb439ff6b51c1a", "input": "Fact1: Caffeine is a central nervous system stimulant., Fact2: Men seek the excitement of stimulants, because, for the time, the results are agreeable., Question: What excites the central nervous system? (A) motion (B) competition (C) eating (D) learning (E) heat (F) caffeine (G) sweating (H) turkey", "output": [ "F" ] }, { "id": "task1297-d60d7f1c186443f1998c3a580f4ec7f5", "input": "Fact1: Echinoderms lack respiratory and excretory systems., Fact2: Echinoderms in the diorama include the crinoids and blastoids., Question: What lack respiratory and excretory systems? (A) They may not survive. (B) members of their own species (C) platypus (D) humans (E) crinoids and blastoids (F) passenger pigeons (G) graptolites (H) whales", "output": [ "E" ] }, { "id": "task1297-f3c28b6c835241d5badbd70765bee340", "input": "Fact1: Some viruses live in a dormant state inside the body., Fact2: Humans have bodies., Question: what do some viruses live in a dormant state inside? (A) alveoli (B) Epidermis (C) clouds (D) plants (E) HIV (F) animals (G) humans (H) volume", "output": [ "G" ] }, { "id": "task1297-48a028c2d69f4cf69f655b0ed6aa59d4", "input": "Fact1: Mammals have a layer of fat under the skin to help insulate the body., Fact2: Of the sea mammals, especially the seal and walrus are hunted., Question: What has a layer of fat under the skin to help insulate the body? (A) walruses (B) bears (C) the Sun (D) water (E) rabbit (F) ice (G) animals (H) humans", "output": [ "A" ] }, { "id": "task1297-4fb6e159e8744efe99012293d4e15afe", "input": "Fact1: hitting an object causes the particles in that object to vibrate, Fact2: When the particles in the coal or the particles in the lamp filament get hot they start to vibrate., Question: Hitting an object can cause that object to what? (A) kinetic (B) friction (C) get hot (D) heat (E) Movement (F) sound (G) supersonic (H) Bend", "output": [ "C" ] }, { "id": "task1297-df3c7718faf94d2ca9f3f2b04d0cca6b", "input": "Fact1: the surface of a beach is formed by mechanical weathering, Fact2: Beaches and Sand Dunes Dunes are accumulations of sand blown from the beach by the wind., Question: what makes sand formations? (A) potash (B) wind (C) fibers (D) fish (E) Rain (F) sea (G) soils (H) coral", "output": [ "B" ] }, { "id": "task1297-e8f339836eee419998d9c938e19265a3", "input": "Fact1: a plant requires nutrients to grow, Fact2: All plants are of bush type., Question: what requires nutrients to grow? (A) water (B) humans (C) Oak (D) Conifers (E) clouds (F) bushes (G) vitamins (H) cows", "output": [ "F" ] }, { "id": "task1297-10c96294f0bb48a8951ab98eafa38d6c", "input": "Fact1: an animal usually requires a warm body temperature for survival, Fact2: Mammals are also warm-blooded and are covered with hair or fur., Question: What helps maintain body temperature? (A) hats (B) Lift (C) the inside of a refrigerator (D) fur (E) skin (F) arctic winds (G) freezing water (H) hair", "output": [ "D" ] }, { "id": "task1297-f6a3d5c5923b4b85ab38bf642b574e06", "input": "Fact1: contact between rocks over long periods of time causes rocks to smooth, Fact2: Underfoot, loose rocks make footing perilous, while smooth marblelike stones make it slippery., Question: contact between rocks over long periods of time causes rocks to be what? (A) erosion (B) Loose (C) slippery (D) loose soil (E) homogenous (F) coiled (G) imbalanced (H) threatened", "output": [ "C" ] }, { "id": "task1297-09c53e4d60cd48b9b3ac3fa612eb498e", "input": "Fact1: sugar causes food to taste sweet, Fact2: Fruit is delicious and very sweet., Question: What is in fruit? (A) trees (B) flowers (C) seeds (D) food (E) sugar (F) blood (G) kidneys (H) sulfur", "output": [ "E" ] }, { "id": "task1297-a54188c3d1634b52849897b76bd94420", "input": "Fact1: freezing means changing from a liquid into a solid by reducing heat energy, Fact2: Solidification , or freezing, occurs when a liquid turns into a solid., Question: changing from a liquid into a solid by reducing heat energy what? (A) heats up (B) Evaporation (C) Dehydration (D) warms (E) kinetic energy (F) melts (G) boiling (H) solidifies", "output": [ "H" ] }, { "id": "task1297-303443de7ac54c11a7ca028f3e98882a", "input": "Fact1: cycles of freezing and thawing water cause ice wedging, Fact2: Under the pressure of the innumerable wedges of ice, the rock cracks., Question: What is created from cycles of freezing and thawing water? (A) Something that is on the Moon (B) swamp vegetation (C) Something that cracks rocks (D) sedimentary rocks (E) A transportation fuel (F) fissures of hot, acidic water (G) Something inside the earth (H) Something that flies", "output": [ "C" ] }, { "id": "task1297-12249281e737483599b8801f317da5c0", "input": "Fact1: a cavern is formed by carbonic acid in groundwater seeping through rock and dissolving limestone, Fact2: Erosion by acid solutions is only one way that caves form., Question: how are caves formed? (A) less water (B) eruptions (C) Water expanding (D) storing water (E) volcanoes (F) by humans (G) chemical erosion (H) hard outer covering", "output": [ "G" ] }, { "id": "task1297-eadb494d9c544112b42f3bbd41f20836", "input": "Fact1: Communities consist of populations of different species., Fact2: Herons are an indicator species for wetland communities., Question: Different species such as what take up in the wetlands? (A) ferns (B) the moon (C) herons (D) bushes (E) wetlands (F) polar bears (G) plants (H) animals", "output": [ "C" ] }, { "id": "task1297-34da40b710a0496d92a5a05ae201fd04", "input": "Fact1: a breathing mask is used for keeping harmful particles from entering the respiratory system, Fact2: Allergies are a reaction of the immune system to harmful particles in the air., Question: What can prevent an allergic reaction? (A) chemical messengers (B) prolactin release (C) with their fur (D) sweating (E) Breathing mask (F) deoxyribonucleic acid (G) Cooking (H) hormones", "output": [ "E" ] }, { "id": "task1297-0598b61ace3f490fab67cb5205b5a3b2", "input": "Fact1: if an object is made of a material then that object has the properties of that material, Fact2: An object is an item in the real world., Question: When an item is made of a material, what does it have of that material? (A) properties (B) looks (C) heat energy (D) shape (E) energy (F) friends (G) kinetic energy (H) exoskeleton", "output": [ "A" ] }, { "id": "task1297-b37d33d3612440b8a0ef4b447d6e67c3", "input": "Fact1: a mutation in the sex cells of a parent can cause a new trait to appear in the parent 's offspring, Fact2: Mutations are accidental alterations of the genetic code in a cell., Question: What can appear due to accidental alterations of the genetic code in a cell? (A) symptoms (B) hyperthyroidism (C) Plastic cell membranes (D) Metallic DNA (E) Groupings of nano-cells (F) New traits (G) disease (H) viruses", "output": [ "F" ] }, { "id": "task1297-e1250b668dae449da04dbe3bb31121f9", "input": "Fact1: Food consists of organic molecules that store energy in their chemical bonds., Fact2: If an molecule contains carbon, it is called organic., Question: What does food consist of? (A) mostly carbon (B) solid, liquid, gas (C) mostly arsenic (D) mostly hydrogen (E) Energy. (F) mostly nitrogen (G) glucose (H) Most plants", "output": [ "A" ] }, { "id": "task1297-d70d84dedd3a4ab8b707329d12e77747", "input": "Fact1: tidal energy can be used to produce electricity, Fact2: Ocean thermal is energy derived from waves and also from tidal waves., Question: Ocean thermal can be used to produce (A) Temperature (B) electricity (C) warmth (D) steam (E) precipitation (F) friction (G) food and shelter (H) sun's heat", "output": [ "B" ] }, { "id": "task1297-78d0f340429546b68f8ffec4a1538c3a", "input": "Fact1: a mold spore has a negative impact on the respiratory system, Fact2: Mold spores, for example, are microscopic., Question: What can cause respiratory issues? (A) smoking tobacco (B) a pathogens (C) Microscopic organisms (D) Normal humidity (E) some viruses (F) Clean air (G) smoking pipes (H) Mild weather", "output": [ "C" ] }, { "id": "task1297-5248bc1c884a406aabbc6103374b1bd8", "input": "Fact1: Hormones are chemical messengers that control many body functions., Fact2: Neurotransmitters are chemical messengers in the brain., Question: Neurotransmitters and hormones are what in their function? (A) cells (B) organic (C) inorganic (D) complex (E) Vibrates (F) warm (G) properties (H) similar", "output": [ "H" ] }, { "id": "task1297-afb4a9cbfd4b40d7ac1d6b8257e25354", "input": "Fact1: All chemical reactions require activation energy to get started., Fact2: Chemical changes are a result of chemical reactions., Question: What is required before a chemical change? (A) kinetic energy (B) energy usage (C) activation push (D) activation energy (E) activation switch (F) activation power (G) Burning fuel and air (H) Evaporation", "output": [ "D" ] }, { "id": "task1297-c0a19d439d3348669bf7c9aaaac4bd37", "input": "Fact1: sonar is used to find the location of an object, Fact2: Active Sonar Active sonars transmit acoustic energy and detect targets by echolocation., Question: what is used to find objects underwater? (A) echolocation (B) a hydraulic system (C) heat energy (D) Electrical energy (E) dolphins (F) mussels (G) by indirect light (H) rays or beams", "output": [ "A" ] }, { "id": "task1297-81d0c48f37a04b3b91d7e190be725519", "input": "Fact1: an animal needs to attract a mate to reproduce, Fact2: Males sing to attract females., Question: What do some animals do in order to reproduce? (A) Social (B) immune (C) ligt (D) grow (E) live (F) DNA (G) sex (H) sing", "output": [ "H" ] }, { "id": "task1297-e0cccfb664594ad3abe92b110a7a57b6", "input": "Fact1: knowledge of the stars can be used to navigate, Fact2: Of course, astronomers also study stars., Question: What can be used to navigate? (A) music (B) backbones (C) astrology (D) cilia (E) magic (F) sponges (G) astronomy (H) lamphreys", "output": [ "G" ] }, { "id": "task1297-5e55f83b7134470a8ad695ecd97d3415", "input": "Fact1: natural disasters can cause animals to leave an environment, Fact2: And like fire, flooding is a common and widespread natural disaster., Question: What can cause animals to leave their environment? (A) predators (B) rainfall (C) space travel (D) flooding (E) drought (F) mines (G) wind (H) weather", "output": [ "D" ] }, { "id": "task1297-251595112cd9427b931ce88d4af0e374", "input": "Fact1: DNA is found in chromosomes., Fact2: Chromosomes are found in the nucleus of a cell., Question: Where is DNA found in? (A) colors of the spectrum (B) A computer (C) the body's largest organ (D) non nucleic cells (E) nucleus of a cell (F) epidermis and dermis (G) cornified cells (H) red blood cells", "output": [ "E" ] }, { "id": "task1297-06c92d65dae74fd080606caa1f3e9742", "input": "Fact1: a wildfire changes an ecosystem drastically, Fact2: Very large ecosystems are known as biomes ., Question: Wildfire changes a biome how? (A) rarely (B) changes in size (C) homeostasis (D) only in the past (E) very complex (F) little (G) the environment (H) drastically", "output": [ "H" ] }, { "id": "task1297-4329430053924a0fa6865e741dc917eb", "input": "Fact1: a doorbell converts electrical energy into sound, Fact2: Batteries convert chemical energy into electrical energy., Question: What can a doorbell convert into sound? (A) rays or beams (B) encoded information (C) scattered light (D) deoxyribonucleic acid (E) Through play (F) sensory neurons (G) Loud noises (H) Chemical energy", "output": [ "H" ] }, { "id": "task1297-68fd14f92473447fb753163cc0b186a6", "input": "Fact1: plant reproduction requires pollination, Fact2: Cranberry flowers require bee visitation for pollination., Question: What is required for reproduction in cranberry plants? (A) nucleus of a cell (B) parental permission (C) organic molecules (D) Energy. (E) bee visitation (F) hydrogen and oxygen (G) ocean spray (H) full moon", "output": [ "E" ] }, { "id": "task1297-4e4a83eff7d74b658b7df8a87a333efa", "input": "Fact1: Chordates have a complete digestive system and a closed circulatory system., Fact2: Because reptiles are vertebrates, they are chordates., Question: what kind of circulatory system do reptiles have? (A) open (B) systemic (C) complex (D) dense (E) cold (F) three (G) closed (H) organ", "output": [ "G" ] }, { "id": "task1297-1a7ba307a3a1488ca74dcd0ed100e2a9", "input": "Fact1: if an animal sweats then that animal 's bodily water decreases, Fact2: Sweat glands help regulate our body temperature and release water and salt., Question: What happens to an animal's bodily water when they release water to regulate body temperature? (A) It converts into energy (B) it needs them (C) It increases (D) vaporization (E) evaporation (F) It converts into heat (G) It decreases (H) It gets heated up", "output": [ "G" ] }, { "id": "task1297-adf9e04bf1e04640b1b42b9642e678c2", "input": "Fact1: Cancer is a disease in which cells divide out of control., Fact2: Cancer is the second leading cause of death., Question: The second leading cause of death is a disease in which (A) immunities are destroyed (B) an area swollen with pus (C) plague clogs arteries (D) deadly and devastating (E) cause people to become sick. (F) microorganisms (G) cells divide out of control (H) the body lacks insulin", "output": [ "G" ] }, { "id": "task1297-a383a6a812164b56a79aecfc25b74642", "input": "Fact1: Adult echinoderms have radial symmetry., Fact2: Sea urchins are echinoderms, in the same family as starfish., Question: What has radial symmetry? (A) peachleaf willow (B) sea urchins (C) humans (D) gastropod shells (E) A Greek letter (F) asymmetry (G) dogs (H) Most plants", "output": [ "B" ] }, { "id": "task1297-9efa525d06e64a03b7af4cb838427ea4", "input": "Fact1: Flagella help prokaryotes move., Fact2: Cilia and flagella are composed of microtubules., Question: What help prokaryotes move? (A) maps (B) heat energy (C) microns (D) Energy (E) microbes (F) microtubules (G) sensory neurons (H) Chemical energy", "output": [ "F" ] }, { "id": "task1297-b4fbb6903eb04027af5aefd434bbd106", "input": "Fact1: vein deposits of gold and silver are formed by igneous intrusion, Fact2: Granite, on the other hand, is an intrusive igneous rock., Question: what are vein deposits of gold and silver formed by? (A) mines (B) tube (C) calcite (D) cracking (E) rocks (F) wind (G) granite (H) streams", "output": [ "G" ] }, { "id": "task1297-88725bc633e245379bcbc7daf572e343", "input": "Fact1: planting trees has a positive impact on an ecosystem, Fact2: Some trees are maples., Question: what can be planted to have a positive impact on the ecosystem? (A) maples (B) Species (C) plants (D) soil (E) seeds (F) animals (G) Echinoids (H) mushrooms", "output": [ "A" ] }, { "id": "task1297-c93a09aa4f124bd58a5f84e72844a696", "input": "Fact1: if an object is black then that object absorbs all visible light, Fact2: Nature of Light Light is a form of energy., Question: If an object is what color, it absorbs all visible energy? (A) dormant (B) black (C) prism (D) a wave (E) white (F) forever (G) unique (H) rainbow", "output": [ "B" ] }, { "id": "task1297-18cf6bdb80b44007a8ce0bbbeb0ce55b", "input": "Fact1: if a living thing becomes too cold then that living thing will die, Fact2: An organism is a living thing., Question: What happens when it becomes too cold? (A) organisms can die (B) organisms can grow (C) cloudy and rainy weather (D) They may not survive. (E) organisms can move faster (F) Plant growth is reduced (G) organisms can combust (H) hyperthyroidism", "output": [ "A" ] }, { "id": "task1297-e23628db412b486dafcccbe2b2fcf25a", "input": "Fact1: when the body is hot , sweat is produced to cool the body, Fact2: Exercise, fever, and heat cause the body's temperature to rise., Question: what causes sweat to be produced to cool a person down? (A) exercise and fever (B) wool pants (C) the sun (D) Movement of an air mass (E) shooting stars (F) Evaporation (G) centralized nervous system (H) water vapor", "output": [ "A" ] }, { "id": "task1297-80c96e43ebc44dfca87d0e36859bbbd9", "input": "Fact1: Roots have primary and secondary meristems for growth in length and width., Fact2: Meristems confer the capacity for indeterminate growth of the plant., Question: Roots growth in length and width are what type of growth of the plant (A) determinate (B) positive (C) peachleaf willow (D) important habitats (E) rigid (F) it needs them (G) fixed (H) indeterminate", "output": [ "H" ] }, { "id": "task1297-695c79545c864150bcad3d9967f42d7c", "input": "Fact1: an organism requires energy for growth, Fact2: Plants get their energy from the sun., Question: what do plants need to grow? (A) the sun (B) nutrients (C) body water (D) food (E) seeds (F) Earthworms (G) sunlight (H) hormones", "output": [ "A" ] }, { "id": "task1297-720013184d1e49a4bddceeea184ed6d8", "input": "Fact1: conserving water can be used for survival in a dry environment, Fact2: Many cacti have corrugated stems which can expand quickly if water becomes available., Question: What feature of many cacti help them survive in dry environments? (A) exoskeleton (B) Spines for hunting (C) Expandable stems (D) an external framework (E) cactuses (F) Cooling pipes (G) genetic diversity (H) Loud organ pipes", "output": [ "C" ] }, { "id": "task1297-c65621fc9d6a4888a5d7aae076b256fa", "input": "Fact1: Heterotrophs get food by eating other living things., Fact2: Great egrets are heterotrophs ., Question: Great egrets get food by doing what? (A) sleeping (B) eating other living things (C) Transfers energy (D) converting mass to energy (E) Something coming from a gland (F) photosynthesis (G) dying (H) competing for resources", "output": [ "B" ] }, { "id": "task1297-63d2948511aa43eaaf17e81c31907113", "input": "Fact1: lack of moisture in the air causes low amounts of rainfall, Fact2: If there is enough moisture in the clouds, rain is produced., Question: What's one reason it won't rain? (A) fissures of hot, acidic water (B) a hemisphere is tilted away from the sun (C) Warm and cold air meet (D) The clouds don't have enough water (E) The clouds have too much water (F) Too much moisture in the environment (G) decreases the freezing point (H) erosion from rivers", "output": [ "D" ] }, { "id": "task1297-d477d5b7d76140118d286777d7bfbd59", "input": "Fact1: habitat destruction causes animals to move to find shelter in another habitat, Fact2: Industry is a major cause of the destruction of habitat., Question: What causes animals to move to find shelter in another habitat? (A) fossil fuels (B) flooding (C) Pesticides (D) industry (E) bullfrogs (F) Pollution (G) mines (H) wind", "output": [ "D" ] }, { "id": "task1297-9e5bbe34e23e48aa98340b6da3a24267", "input": "Fact1: Ejaculation occurs when muscle contractions propel sperm from the epididymes., Fact2: Ejaculation allows males to reproduce., Question: what does propelling sperm from the epididymes do? (A) it keeps an organism warm (B) penis (C) allow growth (D) change density (E) allows male reproduction (F) rapid expansion (G) cause death (H) Release energy", "output": [ "E" ] }, { "id": "task1297-68dbf15c2fce482eae958835cf026e33", "input": "Fact1: a mutation in the sex cells of a parent can cause a new trait to appear in the parent 's offspring, Fact2: Alleles arise by mutation., Question: What can cause new alleles to appear? (A) skin cells (B) coded genes (C) sperm and egg fuse (D) hair cells (E) the parent's sex cells (F) lung cells (G) male gametes (H) reproduction", "output": [ "E" ] }, { "id": "task1297-48f581db95c040479335e9590dc79ea4", "input": "Fact1: Carbon monoxide is a gas produced by furnaces and other devices that burn fuel., Fact2: Excessive accumulation build-up of carbon monoxide can cause suffocation., Question: What can gas furnaces cause? (A) matter vibrating (B) Pollution (C) rain (D) Stale air (E) condensation (F) emissions (G) suffocation (H) friction", "output": [ "G" ] }, { "id": "task1297-322d70e623f642fd86e63d9d8cc7793c", "input": "Fact1: condensation causes clouds to form, Fact2: Clouds bring rain and shade., Question: What does condensation cause? (A) water (B) emptiness (C) sandstorms (D) guilt (E) heat (F) rain (G) gas (H) H20", "output": [ "F" ] }, { "id": "task1297-e891b32e8ff34fd598da69dd4144cec2", "input": "Fact1: water causes refraction of light, Fact2: Water includes all liquids., Question: What causes the refraction of light? (A) focusing a lens (B) Chemical energy (C) fossil fuels (D) all liquids (E) a solute (F) chemical changes (G) an electron lens (H) squids", "output": [ "D" ] }, { "id": "task1297-18d8d6654f2845d1a51b8ff7ad01e4e4", "input": "Fact1: a switch is used to start the flow of current in an electrical circuit, Fact2: An electrical switch directs current to one of several wires., Question: what directs current? (A) streams (B) switch (C) rivers (D) squids (E) chemicals (F) streams. (G) hormones (H) spring", "output": [ "B" ] }, { "id": "task1297-c7d253b0d37d424fae8a2f8e08624e4c", "input": "Fact1: gases released during the use of fossil fuels causes global warming, Fact2: Global warming has great effect on crops and weather conditions around the world., Question: What can have a long term effect on crops and weather conditions around the world? (A) electromagnetic energy (B) A farmer irrigating his crops (C) deforestation (D) Nitrogen in the soil (E) Temperature (F) Use of fossil fuels (G) Burning fuel and air (H) A windy day", "output": [ "F" ] }, { "id": "task1297-b665a8bf38004ae19e9985a8ff382ec6", "input": "Fact1: Ribosomes are small organelles where proteins are made., Fact2: Ribosomes are assembled inside the nucleus., Question: what are assembled inside of the nucleus (A) proteins (B) h2o (C) Acids (D) all matter (E) cell wall (F) chlorophyll (G) seeds (H) allow growth", "output": [ "A" ] }, { "id": "task1297-9e8fd4e301df4da3aa2b79d8a7de394d", "input": "Fact1: Mutations are essential for evolution to occur., Fact2: Mutations Mutations are caused by random changes in genes., Question: what is essential for evolution? (A) hurricanes (B) that material's properties (C) remains of prehistoric life (D) the body's largest organ (E) revolutions (F) Plant reproduction (G) natural disasters (H) random changes in genes", "output": [ "H" ] }, { "id": "task1297-7603b55000c442cdbe46b728be0151b5", "input": "Fact1: Protozoa can be classified on the basis of how they move., Fact2: Paramecium are protozoa, single celled animals., Question: What can be classified on the basis of how they move? (A) eggs (B) single celled animals (C) ovaries (D) microbes and mussels (E) snow, ice, and rock (F) melanin content (G) dermal & vascular tissue (H) reptiles ancestral to mammals", "output": [ "B" ] }, { "id": "task1297-6ec80108ac56451facad3ed8ebd0d846", "input": "Fact1: clouds are formed by water vapor rising into colder regions of the atmosphere and condensing, Fact2: Condensation releases energy into atmosphere., Question: Clouds are formed when water vapor releases what into the atmosphere? (A) Decibels (B) matter (C) tiny (D) sunlight (E) rain (F) glycogen (G) a solute (H) energy", "output": [ "H" ] }, { "id": "task1297-b0a0385b337a43718436a41d0ce84b34", "input": "Fact1: Some insects can use their antennae to detect sound., Fact2: Insects have chemical receptors on their antennae, legs or feet., Question: What can insects detect with their feet? (A) movement (B) spectrum (C) parasites (D) Soil movement (E) Light (F) chemicals (G) temperature (H) heat produced", "output": [ "F" ] }, { "id": "task1297-520e1a6da8ae484da600f65738670722", "input": "Fact1: if an object is made of a material then that object has the properties of that material, Fact2: Metals are extremely versatile materials., Question: If an object is made of a metal, then that object has the properties of what? (A) kinetic energy (B) that metal (C) support (D) Energy. (E) barrel-shaped (F) heat energy (G) mechanical (H) energy", "output": [ "B" ] }, { "id": "task1297-f81c308f866b49409e24af9cd2a82946", "input": "Fact1: Fish have a centralized nervous system with a brain., Fact2: All fish are creatures that swim., Question: What that can swim have a centralized nervous system with a brain? (A) ships (B) humans (C) ducks (D) creatures (E) animals (F) water (G) boats (H) fur seals", "output": [ "D" ] }, { "id": "task1297-5b7541f33d6c4adb998ebb59628a2fc2", "input": "Fact1: when a hurricane moves over land , that hurricane will decrease in strength, Fact2: Hurricanes are extremely dangerous storms., Question: what decreases in strength as the move over land? (A) clouds (B) trucks and cars (C) soil (D) single cell microorganisms (E) 70-75 degrees Fahrenheit (F) detritus and detrital organism (G) extremely dangerous storms (H) weathering", "output": [ "G" ] }, { "id": "task1297-b55f2953650e4fb28ea34411ddf147a6", "input": "Fact1: Evaporation of sweat uses energy, and the energy comes from body heat., Fact2: Animals are inefficient energy converters., Question: How do animals dissipate body heat? (A) sweat (B) eat food (C) lay in the sun (D) insulation (E) coat (F) osmosis (G) fur (H) cooling", "output": [ "A" ] }, { "id": "task1297-ee3491ca92ba4db9bb913814c85d08db", "input": "Fact1: increasing heat causes thermal expansion, Fact2: Heat is caused by molecules moving., Question: What causes causes thermal expansion? (A) molecules moving (B) kinetic energy (C) Electrical energy (D) Evaporation (E) molecules stopping (F) sunlight (G) molecules slowing down (H) molecules standing still", "output": [ "A" ] }, { "id": "task1297-196437b2416b413d91155cc737bf8051", "input": "Fact1: Precipitation increases moisture., Fact2: Rain is liquid precipitation., Question: what increases moisture? (A) density (B) the sun (C) wind (D) rain (E) Honey (F) 17 (G) droughts (H) Type O", "output": [ "D" ] }, { "id": "task1297-3c79801ebdc24e788855b06247e869b7", "input": "Fact1: Hormones control many cell activities, so they are very important for homeostasis., Fact2: Homeostasis is the chemical equilibrium of the body., Question: What control many cell activities and are very important for the chemical equilibrium of the body? (A) organs (B) Energy (C) critical organs (D) sweating (E) Organic compounds (F) pancreas (G) hydration (H) the hormones", "output": [ "H" ] }, { "id": "task1297-5b3966e978e046f5a5bfafe824e52e0a", "input": "Fact1: Plants respond to daily and seasonal cycles and to disease., Fact2: Cactuses are one type of succulent plants, although they are usually referred to separately., Question: what responds to daily and seasonal cycles and to disease? (A) bees (B) insects (C) resistance (D) agriculture (E) humans (F) tortoises (G) cactuses (H) vegetation", "output": [ "G" ] }, { "id": "task1297-4d72d26d506a4a76af6109ac2d5201c8", "input": "Fact1: Insulin helps cells take up glucose from the blood., Fact2: For instance, glucose is a sugar., Question: what does insulin help take up from the blood? (A) fat (B) diabetes (C) sugar (D) Joules (E) red blood cells (F) plasma (G) Energy. (H) Energy", "output": [ "C" ] }, { "id": "task1297-8d4d84822e27455293d86b6e1edfe83c", "input": "Fact1: Mutations are essential for evolution to occur., Fact2: Natural selection is the mechanism of evolution., Question: What enables natural selection to occur? (A) environment (B) mutations (C) competition (D) relocation (E) Darwin (F) evolutionary development (G) root growth (H) research", "output": [ "B" ] }, { "id": "task1297-95a25e4fce7445c9af4964f4c9aa6401", "input": "Fact1: a valley is formed by a river flowing, Fact2: Rivers cause erosion by transporting weathered rock and soil downstream., Question: What are created through erosion? (A) kalenchoes (B) Roads (C) Valleys (D) Mountains (E) Volcanoes (F) Stalactites (G) flooding (H) loose soil", "output": [ "C" ] }, { "id": "task1297-7c7b9b74220746bd88894ce2f1a6c99c", "input": "Fact1: if something is outside during the day then that something will receive sunlight, Fact2: Direct sunlight is harmful to paintings., Question: It is harmful to place paintings where (A) mines (B) cold (C) inside (D) outside (E) threatened (F) on the wall (G) dangerous (H) in a drawer", "output": [ "D" ] }, { "id": "task1297-16ec762c68da4539920173650b081905", "input": "Fact1: darkness has a negative impact on photosynthesis, Fact2: Light is necessary for photosynthesis, a process that produces oxygen., Question: Darkness has a negative impact on which process of a plant? (A) slow and inefficient (B) chemical changes (C) circulatory systems (D) most organisms (E) fossil fuels (F) Abnormal cell growth (G) deoxyribonucleic acid (H) Oxygen production", "output": [ "H" ] }, { "id": "task1297-475342d5b6cc481798cdb95bd78658b7", "input": "Fact1: unequal heating of Earth 's surface by the Sun causes global wind patterns, Fact2: Winds of 74 mph are the standard for a hurricane., Question: What forms due to unequal heating of Earth's surface by the Sun? (A) rays or beams (B) hurricanes (C) power stations (D) It expands (E) climate (F) The atmosphere (G) an object (H) energy barrier", "output": [ "B" ] }, { "id": "task1297-e4ca08561b4347eba34a533c48ce328e", "input": "Fact1: Annelids have the amazing capacity to regrow segments that break off., Fact2: Modern examples are jellyfish, flat worms, and annelid worms., Question: What can regrow segments? (A) root growth (B) Exfoliation (C) bacteria (D) roots (E) bears (F) dinosaurs (G) jellyfish (H) birds", "output": [ "G" ] }, { "id": "task1297-2d1da7e36d1744d19685fc952923f508", "input": "Fact1: a laser is used for producing light, Fact2: Light reveals what lies hidden in darkness., Question: What can be used to reveal what lies hidden in darkness? (A) A laser (B) Night (C) photons (D) energy (E) Electrical (F) Blackness (G) heat (H) Hidden health issues", "output": [ "A" ] }, { "id": "task1297-5138212773b74e498dc258b73255f5f5", "input": "Fact1: Corals form large colonies in shallow tropical water., Fact2: Coral is the calcite shell of the coral animal., Question: Animals with _ form large colonies in shallow tropical water (A) calcite shells (B) an organism's body (C) Absorb light (D) biological diversity (E) Leptospirosis (F) produce offspring (G) allow growth (H) to stay warm", "output": [ "A" ] }, { "id": "task1297-e8534e77bfed45d7918632452ec3336a", "input": "Fact1: a delta is formed by deposition of sediment at the mouth of a river by water fanning out, Fact2: After sediments are deposited, they are gradually buried by more sediments., Question: What can lead to the gradual burial of more sediments? (A) erosion (B) loose soil (C) an ocean (D) a wave (E) a delta (F) wind (G) a lake (H) flooding", "output": [ "E" ] }, { "id": "task1297-5e5b94090a734a19a736ca031c9a6cfb", "input": "Fact1: Male dogs use pheromones in urine to mark their territory., Fact2: Pheromones are a sub-category of semiochemicals., Question: Male dogs use_ in urine to mark their territory. (A) ammonia (B) Chemical energy (C) proteins (D) semiochemicals (E) animals (F) heat produced (G) nitric oxide (H) They have thick fur", "output": [ "D" ] }, { "id": "task1297-10b16485e3c8418a90af40a77dad4ade", "input": "Fact1: biofuel is used to produce electricity by burning, Fact2: Ethanol, a form of alcohol, is already the most common biofuel., Question: a form of alcohol is used to produce electricity by what? (A) reducing heat (B) burning (C) spreading seeds (D) sharing pressure (E) deadly (F) drinking (G) consumers (H) Decibels", "output": [ "B" ] }, { "id": "task1297-df4a0654a16447918038698bdfe803ff", "input": "Fact1: if a habitat can no longer support animals then those animals will move to another area, Fact2: Shelter is the forth and final requirement for a habitat., Question: If a shelter can't support animals, what will the animals do? (A) move (B) harm (C) thrive (D) eat (E) reproduce (F) kill (G) loss (H) die", "output": [ "A" ] }, { "id": "task1297-42892f5d4fe74489bd6a6d2b03171b58", "input": "Fact1: Viruses cause many human diseases., Fact2: Bacterial contamination can spread diseases to humans and livestock., Question: Viruses cause contamination spreading what? (A) alleles (B) Toxicity (C) Pollution (D) food (E) diseases (F) cells (G) pores (H) microbes", "output": [ "E" ] }, { "id": "task1297-913f772c0f6b478ca837a5c198ebcba0", "input": "Fact1: condensing means changing from a gas into a liquid by reducing heat energy, Fact2: When a gas condenses to form a liquid it absorbs heat., Question: What does reducing heat change gas into? (A) water (B) solutes (C) energy (D) rock (E) sweating (F) tube (G) liquid (H) freon", "output": [ "G" ] }, { "id": "task1297-e3493c877d9b4b09a92c4e5cc0e7eb32", "input": "Fact1: Soil can be depleted of nutrients., Fact2: Soil or dirt is a very heavy material., Question: What can be depleted of nutrients? (A) bamboo (B) fungi (C) dirt (D) moss (E) oxygen (F) free space (G) the Moon (H) cacti", "output": [ "C" ] }, { "id": "task1297-54386193fbb04b4294860e391163239d", "input": "Fact1: Menopause occurs when menstruation stops occurring, usually in middle adulthood., Fact2: Clearly, middle adulthood is a time change and development., Question: What is a major change that happens in menopause? (A) forest is destroyed (B) breasts develop (C) Plant growth is reduced (D) direct damage to the lungs (E) pubic bones expand (F) menstruation begins (G) menstruation stops (H) decreases its bodily water", "output": [ "G" ] }, { "id": "task1297-c3b74f9152f8440493f4c04b26de5372", "input": "Fact1: Fungi have special structures for penetrating a host., Fact2: Fungi include yeasts, molds, and fleshy fungi., Question: What has special structures for penetrating a host? (A) Oak (B) amoeba (C) mussels (D) molds (E) air molecules (F) goats (G) ferns (H) gills", "output": [ "D" ] }, { "id": "task1297-6a17c475afef4f33a7f6076c1ae0ee05", "input": "Fact1: chemical splashing can cause harm to humans, Fact2: Chemical splash goggles provide maximum protection from splashes., Question: Humans can be protected with (A) dolphins (B) pathogens (C) Animal fur (D) hydration (E) acid eyewashes (F) sharp contact lenses (G) Blankets (H) goggles", "output": [ "H" ] }, { "id": "task1297-f92488398b414cd59a43f546b32d0c1f", "input": "Fact1: Roundworms make up the phylum Nematoda., Fact2: Nematodes are simple roundworms., Question: What phylum are Nematodes in? (A) Most plants (B) ferns (C) parasites (D) Epidermis (E) white (F) insects (G) graptolites (H) Nematoda", "output": [ "H" ] }, { "id": "task1297-50446fab714247fda07bc416a1934bc3", "input": "Fact1: Bone is less flexible than cartilage but stronger., Fact2: Most fish have bony skeletons, but sharks have skeletons made of cartilage ., Question: What has a less flexible but stronger skeleton compared to sharks? (A) fish (B) Mohs (C) Type O (D) bacteria (E) cartilage (F) viruses (G) adult (H) weater", "output": [ "A" ] }, { "id": "task1297-a5fd91e4f84749c887c12946c4872c3d", "input": "Fact1: Plants respond to daily and seasonal cycles and to disease., Fact2: Temperature follows a seasonal cycle., Question: What do plants respond to? (A) Energy. (B) heat produced (C) Chemical energy (D) sun's heat (E) the environment (F) heat energy (G) Sulfur dioxide (H) temperature", "output": [ "H" ] }, { "id": "task1297-2bc483a2342849f9b32c5ce4a8314095", "input": "Fact1: a pesticide is used for protecting plants by killing insects, Fact2: Insects eat our crops., Question: What protects crops from being eaten? (A) Bright sunlight (B) Pesticides (C) Over watering (D) fur and fat (E) energy barrier (F) layers of fat (G) exoskeleton (H) Dry soil", "output": [ "B" ] }, { "id": "task1297-3e5fa45b93954f1084b4791089c6e8c1", "input": "Fact1: when water freezes , that water expands, Fact2: Ice is frozen water., Question: What happens to ice? (A) evaporation (B) Condensation (C) it grows (D) it floats in air (E) it freezes (F) vaporization (G) erosion (H) it expands", "output": [ "H" ] }, { "id": "task1297-405c1d9d05a445cdb5f2337542801c9a", "input": "Fact1: the moon revolving around the Earth causes the phases of the moon, Fact2: Tides are cyclical and closely follow the phases of the moon., Question: What occurs in water as the moon revolves around Earth? (A) tides (B) gravity (C) liquid (D) energy (E) pollution (F) heat (G) earthquakes (H) erosion", "output": [ "A" ] }, { "id": "task1297-8b58d4b628fe4ee9b445751c9b3f8aaf", "input": "Fact1: ice wedging is when ice causes rocks to crack by expanding in openings, Fact2: Water in the cracks of rocks freeze and expand., Question: Ice wedging is when water (A) coldest season (B) Metling snow (C) freezes and contracts (D) freezes and melts (E) mouth of rivers (F) In the winter (G) freezes and condenses (H) freezes and expands", "output": [ "H" ] }, { "id": "task1297-bcb315aaa4ba4c09a716a39ec803aa70", "input": "Fact1: sugar causes food to taste sweet, Fact2: Regular sugar is also called sucrose., Question: Sucrose causes food to what? (A) Plants growth (B) Change colors (C) survive (D) taste savory (E) taste bland (F) taste sweet (G) taste salty (H) chemical changes", "output": [ "F" ] }, { "id": "task1297-ec82d01a75b74a92b1f65676c5700820", "input": "Fact1: Plasma cells are activated B cells that secrete antibodies., Fact2: Antibodies are produced by plasma cells., Question: What secrete antibodies? (A) parasites (B) barnacles (C) the body's largest organ (D) major threat to health (E) activated b cells (F) resistance activities (G) fur seals (H) it keeps an organism warm", "output": [ "E" ] }, { "id": "task1297-920d02d31046492ea3b022545d830f5d", "input": "Fact1: cooking food requires adding heat energy, Fact2: Bacteria are destroyed by cooking heat., Question: How do you remove bacteria from food? (A) drying (B) kill them (C) a cuticle (D) salting (E) cooking (F) amoebae (G) curing (H) boiling", "output": [ "E" ] }, { "id": "task1297-26df48dbac7f4e58a062a9b93188e0aa", "input": "Fact1: a black hole is formed by a high-mass star collapses, Fact2: Collapsed stars are dead stars., Question: Black holes are formed from _ stars. (A) small (B) dead (C) new (D) SO2 (E) deadly (F) gas (G) matter (H) falling", "output": [ "B" ] }, { "id": "task1297-cb64b4d3be734642a095a6e5d39f9064", "input": "Fact1: thick fur can be used for keeping warm, Fact2: Becuse of that, the fat layer was needed to keep warm, now that the fur coat was removed., Question: What do animals without thick fur need to stay warm? (A) colder weather (B) less fat (C) In the winter (D) hard outer covering (E) layers of fat (F) thinner fur (G) nutrients (H) hydrogen and oxygen", "output": [ "E" ] }, { "id": "task1297-b17dfb532e17415e87f854fb365466ae", "input": "Fact1: most canyons are formed by flowing rivers through erosion over long periods of time, Fact2: Erosion was monitored by means of erosion pins., Question: How do we track canyon changes? (A) LEDs (B) wind (C) forces (D) river (E) slow (F) Pins (G) Raft (H) three", "output": [ "F" ] }, { "id": "task1297-7bdf0b2eeb1548aca3e105b66259346d", "input": "Fact1: Testosterone stimulates the reproductive organs to develop into male organs., Fact2: Testicles are male reproductive organs., Question: What hormone stimulates the development of testicles? (A) oestrogen (B) progesterone (C) positive (D) Testosterone (E) FSH (F) stamina (G) sweating (H) epidermal", "output": [ "D" ] }, { "id": "task1297-7ff990af65194ca89022dcbd1f06b612", "input": "Fact1: breathing is when a gill converts from oxygen in water into oxygen in blood, Fact2: Sharks breathe using gills., Question: What do sharks use to convert oxygen? (A) gills (B) skin (C) blood (D) fins (E) Enzymes (F) mouth (G) tail (H) fibers", "output": [ "A" ] }, { "id": "task1297-97c83056b6484848b7d771e517a34880", "input": "Fact1: a plant requires photosynthesis to grow, Fact2: Carbohydrates in plants are formed by photosynthesis., Question: What are formed in plants? (A) hydrogen and oxygen (B) coded genes (C) nucleus of a cell (D) Carbohydrates (E) Organic compounds (F) circulatory systems (G) organic molecules (H) tiny polyps", "output": [ "D" ] }, { "id": "task1297-78496bf425d54a0c87541e64f9583bec", "input": "Fact1: a polar bear requires a cold environment, Fact2: Polar bears primarily eat seals., Question: Seals live where? (A) islets of Langerhans (B) on the ocean floor (C) aquatic animals (D) in outer space (E) holding nutrients (F) unicellular organisms (G) a cold environment (H) the desert", "output": [ "G" ] }, { "id": "task1297-084d68fdd2b74a9f8c79e00fbf2fe06d", "input": "Fact1: if food is not immediately used by the body for energy then that food will be stored for future use, Fact2: Dietary fats are the fats found in foods., Question: When fats are not immediately used for energy by the body, what usually happens? (A) They are discarded (B) heat is produced (C) They are stored for future use (D) They are stored for proteins (E) depress neuronal excitability (F) DNA damage and mutations (G) They are water for future use (H) Something that causes allergies", "output": [ "C" ] }, { "id": "task1297-ab0d01f0679b4d52bdedca7cfe91277c", "input": "Fact1: Flowers produce spores that develop into gametophytes., Fact2: Pollen is the gametophyte generation of seed plants., Question: Flowers produce spores that develop into what? (A) plants (B) fields (C) farmers markets (D) bioaerosols (E) Leptospirosis (F) rapid expansion (G) moss systems (H) seed plants", "output": [ "H" ] }, { "id": "task1297-4b9de30a298a44b4b5821c42756c656e", "input": "Fact1: an animal requires warmth for survival, Fact2: Individual with best survival alleles survive with the largest handicap., Question: Animals require warmth as encoded on what? (A) organ (B) glycogen (C) messengers (D) proteins (E) alleles (F) tissue (G) the skin (H) hormones", "output": [ "E" ] }, { "id": "task1297-da0979536fd9476a9e387e45702d68e0", "input": "Fact1: a magnet moving in a coil of copper wire can cause an electric current, Fact2: An electrical current is a flow of electrons., Question: what can a magnet moving in a coil of copper wire cause? (A) flow of protons (B) dangerous (C) flow of neutrons (D) heat energy (E) flow of electrons (F) h2o (G) kinetic energy (H) electromagnetic energy", "output": [ "E" ] }, { "id": "task1297-4f58e640baf64e0cbc08a0c272423de0", "input": "Fact1: Aging occurs as cells lose their ability to divide., Fact2: Mitosis is cell division., Question: Aging occurs as _ stops (A) mitosis (B) reproduction (C) hormone production (D) illness (E) lmestone (F) death (G) Deposition (H) metabolism", "output": [ "A" ] }, { "id": "task1297-d86cf236881b4bc5953ba447f3316f00", "input": "Fact1: Animals can communicate with sounds, chemicals, or visual cues., Fact2: Cows are social animals., Question: what can communicate with sounds, chemicals, or visual cues? (A) sheep (B) cows (C) bats (D) Birds (E) koalas (F) humans (G) camels (H) bears", "output": [ "B" ] }, { "id": "task1297-14f45c9bb8414707a99ce9a3d98648ae", "input": "Fact1: Endocrine hormones travel throughout the body in the blood., Fact2: Endocrine cells secrete hormones., Question: Cells that secrete hormones travel throughout the body in what? (A) skin (B) deltas (C) blood (D) atoms (E) waves (F) sleep (G) genes (H) breathe", "output": [ "C" ] }, { "id": "task1297-b2733a5475fc4cc4ab2cf410027964f5", "input": "Fact1: a vehicle is used for travel, Fact2: Motorcycles are considered additional vehicles., Question: what are used for travel? (A) tourism (B) lamphreys (C) kilometers (D) The Alps (E) rainbows (F) motorcycles (G) permeable walls (H) Otoacoustic", "output": [ "F" ] }, { "id": "task1297-cc0cdd22d2cb42718bdd4a25de420485", "input": "Fact1: friction is used for stopping a vehicle by brakes, Fact2: Brakes are applied to the rear wheels on No. 2 truck., Question: What can be used to stop trucks? (A) water (B) noise (C) friction (D) vibration (E) magic (F) fluid (G) fire (H) Chemicals", "output": [ "C" ] }, { "id": "task1297-a3d1190baa6b46bebf88c3345de3c7f3", "input": "Fact1: wind causes erosion, Fact2: Hurricanes are made of wind., Question: What causes erosion? (A) mouth of rivers (B) rainfall (C) hurricanes (D) vehicles (E) ice wedging (F) solar wind (G) sunlight (H) ice cream", "output": [ "C" ] }, { "id": "task1297-bc8ece22081b45c7b5a075cf86d2db98", "input": "Fact1: Excretion is the process of removing wastes and excess water from the body., Fact2: Once the water is removed, the waste becomes a semi- solid mass and is prepared for excretion., Question: What and a semi-solid mass of waste are removed from the body? (A) all matter (B) Organic compounds (C) excess water (D) carbon dioxide (E) excess corneas (F) excess blood (G) excess body parts (H) Sulfur dioxide", "output": [ "C" ] }, { "id": "task1297-2c4d8cf0debd4aff90ecc3f8240a52b7", "input": "Fact1: a graduated cylinder is used to measure volume of a liquid, Fact2: Most of the earth's water is liquid., Question: The volume of what can be measured with a graduated cylinder? (A) vinegar (B) milk (C) vapors (D) ruler (E) blood (F) water (G) gas (H) rocks", "output": [ "F" ] }, { "id": "task1297-fc0379218d1048a8afd31cf387d6e097", "input": "Fact1: Plants use unsaturated fatty acids to store energy., Fact2: Fish oils contain highly unsaturated fatty acids., Question: Plants and fish oils contain (A) fish oils exist in plants (B) plants and fish oils are same (C) plants produce fish oil (D) fatty acids (E) chemicals (F) hydrocarbons (G) share properties (H) Energy", "output": [ "D" ] }, { "id": "task1297-da0736abc57948b68f37e0d254401fbe", "input": "Fact1: Organisms that live in marine biomes must be adapted to the salt in the water., Fact2: Estuaries display characteristics of both marine and freshwater biomes., Question: Salt in the water is something that must be adapted to by organisms who live in: (A) evaporation (B) environment (C) rivers (D) bioaerosols (E) our planet (F) Deposition (G) estuaries (H) deserts", "output": [ "G" ] }, { "id": "task1297-df537e4e336140b2a18b00a8d7c0db5a", "input": "Fact1: when the body is hot , sweat is produced to cool the body, Fact2: Sweat is released from sweat glands beneath the skin, and as it evaporates, the skin is cooled., Question: What is used to cool the body when it is hot? (A) water vapor (B) element (C) salt and water. (D) heater (E) evaporation (F) fur and fat (G) aqueous solution (H) sheet", "output": [ "E" ] }, { "id": "task1297-a5493fab780c4fc7912ee88ac9727d4a", "input": "Fact1: Endocrine hormones travel throughout the body in the blood., Fact2: Breathing affects the flow of hormones through the endocrine system., Question: What process helps hormones travel throughout the body in the bloodstream? (A) hydration (B) mitosis (C) sleeping (D) sweating (E) oxygen (F) allow growth (G) eating (H) breathing", "output": [ "H" ] }, { "id": "task1297-72eaf0bd3b8c4037a3e463787bfb90e6", "input": "Fact1: Energy enters ecosystems in the form of sunlight or chemical compounds., Fact2: An ecosystem includes the organisms and their habitat., Question: what does energy enter in the form of sunlight or chemical compounds? (A) Generating heat (B) volume (C) colors of the spectrum (D) organisms and their habitat (E) density (F) Transfers energy (G) gravity (H) it helps plants in growing", "output": [ "D" ] }, { "id": "task1297-23f48d769d374f5285208fb770eeebd0", "input": "Fact1: exercise has a positive impact on a human 's health, Fact2: Every workout is as much an intellectual exercise as a physical exercise., Question: What has a positive impact on a human 's health? (A) tuna (B) viruses (C) workouts (D) food (E) stamina (F) worthlessness (G) oysters (H) overwork", "output": [ "C" ] }, { "id": "task1297-0845d9a6cc3146f2b6189bbf2b24b9e2", "input": "Fact1: Most plants continue to grow throughout their lives., Fact2: Plants require nutrients for growth., Question: What is required for growth through life? (A) Energy (B) Energy. (C) sunlight (D) heat energy (E) nutrients (F) oxygen (G) incubation (H) soil", "output": [ "E" ] }, { "id": "task1297-9208b130c36b4eb3bbf595f58e25ae91", "input": "Fact1: Chemical digestion occurs mainly in the small intestine., Fact2: Chemical digestion breaks complex chemicals into simple ones., Question: Complex chemicals break down into simple ones mainly in the _. (A) mild heating process (B) Seconds and minutes (C) unicellular organisms (D) tropical cyclone (E) angiosperm (F) small intestine (G) Laboratory (H) paramecium", "output": [ "F" ] }, { "id": "task1297-35f8660aa5294e3f9073a6e80ca99d0a", "input": "Fact1: an incandescent light bulb converts electricity into light by sending electricity through a filament, Fact2: Fiber optics works by carrying light along hair-thin filaments of glass., Question: an incandescent light bulb converts electricity into light by sending electricity through what? (A) hair-thin molecules (B) hair-thin spokes (C) epidermis and dermis (D) hydrogen and oxygen (E) activation energy (F) an electron lens (G) hair-thin hairs (H) hair-thin fibers of glass", "output": [ "H" ] }, { "id": "task1297-1671738f78a34c47ad6c24ce3aaf785a", "input": "Fact1: telephones are used for communication by two people by transmitting sound, Fact2: Sound waves are longitudinal waves., Question: What are used for communication by two people by transmitting waves? (A) satellites (B) A Greek letter (C) Morse code (D) mitosis (E) telephones (F) energy (G) electricity (H) photosynthesis", "output": [ "E" ] }, { "id": "task1297-c9eac6b7ddf0459c830de74194eceb4e", "input": "Fact1: Most pituitary hormones control other endocrine glands., Fact2: Prolactin is another hormone made in the pituitary gland., Question: What controls other endocrine glands? (A) tropical (B) cellular respiration (C) humans (D) prolactin (E) acetic acid (F) photosynthesis (G) organ (H) animals", "output": [ "D" ] }, { "id": "task1297-cc485b613d6d41e3a7ab0da3b5ae80f1", "input": "Fact1: a watch is used for measuring time, Fact2: Time is measured using hours, seconds, and minutes., Question: What measures hours, seconds, and minutes? (A) Laboratory (B) The sun (C) Pacific (D) A candle (E) weater (F) A watch (G) A metronome (H) a hosta", "output": [ "F" ] }, { "id": "task1297-a5cfe5970cfc42aa978e2cc8c71dd453", "input": "Fact1: Some viruses live in a dormant state inside the body., Fact2: Although the herpes virus never leaves the body, it can lay dormant for long periods of time., Question: How does herpes stay in a person? (A) It reproduces quickly (B) hospitalization (C) decreases (D) It dies and never comes out (E) It stays active (F) It remains dormant (G) They may not survive. (H) It helps them survive", "output": [ "F" ] }, { "id": "task1297-f171b475420947889e8397900f57e2e5", "input": "Fact1: Viruses are not cells., Fact2: Plant cells are surrounded by a cell membrane and a cell wall., Question: What lacks walls and membranes? (A) deserts (B) flower cells (C) viruses (D) fungi (E) tree cells (F) bacteria (G) plant cells (H) alpacas", "output": [ "C" ] }, { "id": "task1297-deb1af610b0c44e18004f3a2af9f25b3", "input": "Fact1: cutting down trees has a negative impact on an ecosystem, Fact2: When ecosystems are healthy, humankind is healthy., Question: cutting down trees has a negative impact on the health of what? (A) space (B) humankind (C) mars (D) aliens (E) salmon (F) Species (G) humans (H) plants", "output": [ "B" ] }, { "id": "task1297-628a073c58c74bfdbc30fcfa9af39672", "input": "Fact1: the vanes rotating in an electric fan causes air to move, Fact2: Air speed is an important contributor to cooling of skin temperature., Question: What do electric fans cool? (A) energy (B) kinetic energy (C) Human skin (D) sensory neurons (E) an object (F) deuterostomes (G) heat energy (H) the skin", "output": [ "C" ] }, { "id": "task1297-e61af081777b4df49d21aa7f63242a8d", "input": "Fact1: Aggression is behavior that is intended to cause harm or pain., Fact2: Aggression Aggression and violence often go together., Question: what does behavior intended to cause harm or pain often include? (A) an object (B) smoking (C) jokes (D) skin pricks (E) animals (F) vocalizing (G) passiveness (H) violence", "output": [ "H" ] }, { "id": "task1297-82c574b21108434ebb8d7a5ddbff1e04", "input": "Fact1: Many nucleotides bind together to form a chain called a polynucleotide., Fact2: RNA like DNA is a polynucleotide., Question: DNA consists of what bound together? (A) Chemical energy (B) Veins and arteries. (C) all matter (D) rays or beams (E) sunlight (F) oxygen (G) Many nucleotides (H) water", "output": [ "G" ] }, { "id": "task1297-d00760f2147c44fe94666f27b09239a2", "input": "Fact1: Aging occurs as cells lose their ability to divide., Fact2: Death is attributed to the infirmities of old age., Question: What occurs as cells lose their ability to divide? (A) illness (B) Winter (C) disease (D) death (E) youth (F) die (G) black holes (H) cell growth", "output": [ "D" ] }, { "id": "task1297-fcb1d8d1f5014c36afed5eef43741511", "input": "Fact1: if heat is conducted to an object then that object will become hot, Fact2: Hot objects emit more energy than cold objects., Question: If heat is conducted to an object what will that object do? (A) heating liquids (B) Cool down (C) enormous damage to homes (D) It gets heated up (E) dangerous (F) Become colder (G) Emit more energy (H) Create wealth", "output": [ "G" ] }, { "id": "task1297-e64e99dd4fde4df6ac80a25a44638097", "input": "Fact1: Roots grow in length and width from primary and secondary meristem., Fact2: Most plants have roots ., Question: What has a primary and secondary meristem? (A) ice (B) grass (C) plants (D) bacteria (E) cacti (F) Flowers (G) potatoes (H) dogs", "output": [ "C" ] }, { "id": "task1297-857071341f51461eb9623251e573cb41", "input": "Fact1: being burried under soil and mud changes peat into coal through extreme heat and pressure in a swamp over a long period of time, Fact2: Well, a swamp is a type of wetland., Question: Being buried under soil and mud changes what into coal in wetlands over time? (A) peat (B) phytoplankton (C) fields (D) oil (E) air (F) pH (G) sunlight (H) elms", "output": [ "A" ] }, { "id": "task1297-0b33405a527246deb4d27478c76a638e", "input": "Fact1: Communities consist of populations of different species., Fact2: And, a species can split into two species., Question: communities consist of populations of what kind of things that can split into two? (A) orchids (B) matching (C) Most plants (D) identical (E) animals (F) population (G) different (H) Conifers", "output": [ "G" ] }, { "id": "task1297-58dfcee6fa1b4827a87d8ced5c955a2e", "input": "Fact1: TRH stimulates the pituitary gland to produce thyroid-stimulating hormone, or TSH., Fact2: Prolactin release is stimulated by TRH, the same hormone that stimulates TSH release., Question: what is stimulated by the pituitary gland to produce thyroid-stimulating hormone? (A) Leptospirosis (B) the body's largest organ (C) Prolactin release (D) Chemical energy (E) sensory neurons (F) Electrical energy (G) heat produced (H) matter vibrating", "output": [ "C" ] }, { "id": "task1297-8c89e9a0eb3f4f6aa1dc0d38d6d5dbe0", "input": "Fact1: chemical weathering causes iron in rock to oxidize, Fact2: Chemical weathering is the chemical disintigration of rocks., Question: what causes iron in rocks to oxidize? (A) a tree falling (B) oxidation reaction (C) exposure to cold (D) chemical disintegration (E) hydrogen and oxygen (F) basic building blocks of life (G) fissures of hot, acidic water (H) flow of electrons", "output": [ "D" ] }, { "id": "task1297-313d4ea657c34ee1861b0f78aa748c48", "input": "Fact1: pollutants have a negative impact on the environment, Fact2: Benzene, like ozone and particulate matter, is a nonthreshold pollutant., Question: What has a negative impact on the environment? (A) massive damage (B) deforestation (C) Hemp (D) harmful substances (E) Particulate matter (F) Bamboo (G) enormous damage to homes (H) Biocompostables", "output": [ "E" ] }, { "id": "task1297-8987fbc5912241a4b4d43a12c0a647d6", "input": "Fact1: smoking tobacco decreases stamina, Fact2: Decreased stamina or stunted growth are two important signs that a murmur is significant., Question: Smoking tobacco can cause what? (A) heart health (B) lymphoma (C) murmur (D) good lungs (E) heart strength (F) cancer (G) disease (H) symptoms", "output": [ "C" ] }, { "id": "task1297-91b4bd412a794b90aa06203cd8d7bf1b", "input": "Fact1: pathogens can cause disease, Fact2: Pathogens : a few types of bacteria in food are responsible for causing illness and are referred to as pathogens., Question: Some types of bacteria in what can cause disease? (A) ingredients (B) food (C) skin (D) viruses (E) amoeba (F) space (G) Herpes (H) mold", "output": [ "B" ] }, { "id": "task1297-b85aa50fa6a846868735adb75afc137d", "input": "Fact1: Carbon monoxide is a gas produced by furnaces and other devices that burn fuel., Fact2: Fuel is burned inside the engine., Question: Carbon monoxide, a product of furnaces and engines, is a: (A) acid (B) CO2 (C) kill (D) harm (E) gas (F) form (G) CO 2 (H) HPV", "output": [ "E" ] }, { "id": "task1297-aa83ccf0999d482d8f1534927a6e866e", "input": "Fact1: Cell division is how organisms grow and repair themselves., Fact2: Every cell in the body requires protein for normal function., Question: What do organisms require to repair themselves? (A) food (B) Energy (C) protein (D) money (E) Self love (F) pain (G) Microscope (H) Energy.", "output": [ "C" ] }, { "id": "task1297-d91e9517246f430ebb74997bd8b2f885", "input": "Fact1: radioactive dating is used to determine the age of fossils, Fact2: Carbon 14 Dating Perhaps the best known radioactive dating is based on ., Question: The age of a fossil can sometimes be determined by what method? (A) microscope (B) an electron microscope (C) fossilized electrons (D) fossilized gamma rays (E) Carbon fibers (F) carbon 14 dating (G) chemical equations (H) Physical weathering", "output": [ "F" ] }, { "id": "task1297-c73f61fc3b854af1a524a28b39716c69", "input": "Fact1: Amphibians have a relatively complex circulatory system with a three-chambered heart., Fact2: Toads and frogs are both amphibians., Question: What has a three chambered heart? (A) alpacas (B) goats (C) elms (D) bats (E) orchids (F) mammals (G) a fish (H) toads", "output": [ "H" ] }, { "id": "task1297-da68fca330f746dd95683cfdf864c302", "input": "Fact1: transpiration is when water vapor moves from plants into the atmosphere, Fact2: Plants lose water continually by transpiration., Question: what do plants lose to the atmosphere? (A) oxygen (B) gas (C) rain (D) sugar (E) heat (F) water (G) energy (H) Energy.", "output": [ "F" ] }, { "id": "task1297-2d0bd8d1a81d4107931a2728319dbad1", "input": "Fact1: pollutants have a negative impact on the environment, Fact2: Second, the environment is important to health., Question: Pollutants can harm (A) air (B) lungs (C) people (D) health (E) humans (F) the skin (G) animals (H) cells", "output": [ "D" ] }, { "id": "task1297-1345557b73184ea4926ff1e068ee4f57", "input": "Fact1: a valley is formed by a river flowing, Fact2: And from the spring there flows a river., Question: the output of a spring can eventually form a what? (A) voltage (B) rain (C) power (D) dormant (E) valley (F) mountain (G) skyscraper (H) goldmine", "output": [ "E" ] }, { "id": "task1297-5b9f3ce27d494ea181b18a390fa2e90d", "input": "Fact1: All life relies on a relatively narrow range of pH, or acidity., Fact2: Acids have low pH's., Question: All life relies on a relatively narrow range of what? (A) voltage (B) Energy (C) sun's heat (D) low pHs (E) Decibels (F) spectrum (G) Light (H) sunlight", "output": [ "D" ] }, { "id": "task1297-2119bd3d975c4fa2abb699a8282cf029", "input": "Fact1: Air pollution harms the respiratory and circulatory systems., Fact2: Cars are a significant source of air pollution., Question: What harms the respiratory and circulatory systems? (A) oil (B) rain (C) sulfur (D) cars (E) tires (F) coal (G) tar (H) bicycles", "output": [ "D" ] }, { "id": "task1297-d396bb9a263d41e38455ea638f43977a", "input": "Fact1: Zooplankton are tiny animals that feed on phytoplankton., Fact2: Planktonic plants are called phytoplankton., Question: What feed on plant plankton? (A) passenger pigeons (B) parasites (C) sunlight (D) animal plankton (E) ice (F) horses (G) absorb light energy (H) honeybees", "output": [ "D" ] }, { "id": "task1297-b59777c2b2ef4d828c05cb247b4a76e5", "input": "Fact1: Spores may be dispersed by moving water, wind, or other organisms., Fact2: Billions of spores can be produced on a single spore horn., Question: What is one way billions of seeds be spread by? (A) wind (B) manufactured goods (C) fossilization (D) maples (E) range (F) Seesaw (G) hail (H) trees", "output": [ "A" ] }, { "id": "task1297-f0c8b673cd594611b18eb9a084b47dd9", "input": "Fact1: fossil fuels are formed from dead organisms over time, Fact2: Like coal, petroleum is a fossil fuel., Question: What forms petroleum over time? (A) Organic compounds (B) dead dreams (C) a solute (D) a hydraulic system (E) dead organisms (F) ice (G) rocks (H) hydrogen and oxygen", "output": [ "E" ] }, { "id": "task1297-0da1b7750c5b42e49aa3212cc41c1d4f", "input": "Fact1: planting trees has a positive impact on an ecosystem, Fact2: An ecosystem contains many habitats., Question: doing what with trees has a positive impact on habitats (A) making tables (B) chopping down (C) planting (D) watershed (E) earth (F) bloom time (G) growth (H) timbering", "output": [ "C" ] }, { "id": "task1297-917100d8ce934697b79124219812d3b8", "input": "Fact1: an electric stove transforms electrical energy to heat energy, Fact2: Electric motors convert electrical energy into mechanical energy., Question: What can transform electricity? (A) heating liquids (B) movement of tectonic plates (C) tectonic plates being pushed together (D) Warm air moving into cold air (E) animals with backbones (F) Light passing through water (G) The bending of a ray of light (H) electric motors and stoves", "output": [ "H" ] }, { "id": "task1297-d73a5f07de384f63b9d31e3b8ff3c430", "input": "Fact1: heavy rains cause flooding, Fact2: Floods are deadly, floods are devastating., Question: heavy rain can cause that which is what? (A) Plant growth is reduced (B) Inches or fractions of inches. (C) forest is destroyed (D) dry and parched (E) droughtlike (F) looseness of dirt or compost (G) deadly and devastating (H) deadly but not deadly", "output": [ "G" ] }, { "id": "task1297-a41875fc07d24e1c9c9801c3e66198c7", "input": "Fact1: a wildfire changes an ecosystem drastically, Fact2: Wildfires scorch the West., Question: The West experiences drastic changes to its what (A) interior (B) backbones (C) homeostasis (D) tissue (E) moving plates (F) communication (G) ecosystem (H) Phylogeny", "output": [ "G" ] }, { "id": "task1297-af91790f653d4a3cb31f7204bb5d02e9", "input": "Fact1: powering an electrical device with a battery requires a path for electricity to flow through a closed circuit, Fact2: An electric circuit is a closed path for electron flow., Question: Electron flow allows a battery to do what? (A) power an electrical device (B) disconnect (C) move to different locations (D) heat is produced (E) matter vibrating (F) photosynthesis (G) fuel cell (H) preventing heat transfer", "output": [ "A" ] }, { "id": "task1297-ba74cfd8308947be979c0977a764901f", "input": "Fact1: a doorbell converts electrical energy into sound, Fact2: Unwanted sound is noise ., Question: Which of the following converts electrical energy into noise? (A) a light bulb (B) organ (C) a motor (D) a doorbell (E) a generator (F) vehicles (G) sensory neurons (H) engines", "output": [ "D" ] }, { "id": "task1297-dadef9c068684155923d372aba1fa6bb", "input": "Fact1: Pressure receptors are found mainly in the skin., Fact2: Skin is comprised of two layers, the epidermis and dermis., Question: where are pressure receptors mainly found? (A) Veins and arteries. (B) h2o (C) epidermis and dermis (D) an organism's body (E) gravity and density (F) heat or cold (G) Earth orbiting the Sun (H) salt and pepper", "output": [ "C" ] }, { "id": "task1297-40b843321836443dbb7ef8ab152cc712", "input": "Fact1: Echinoderms have a unique water vascular system with tube feet., Fact2: Each starfish arm is lined with tube feet., Question: What phylum do starfish belong to? (A) fertile (B) animals (C) Echinoderm. (D) Mollusca. (E) Sponge. (F) Absorb light (G) Annelid. (H) a fish", "output": [ "C" ] }, { "id": "task1297-2d61ddd21f7b437ba4c9f5175d8aae3f", "input": "Fact1: keeping food cold is used for keeping food fresh, Fact2: A refrigerator that keeps food cold., Question: What is a refrigerator used for? (A) Electrical energy (B) A place to hang magnets (C) Cooling your home (D) staying warm (E) A doorstop (F) electricity (G) energy usage (H) Keeping food fresh", "output": [ "H" ] }, { "id": "task1297-045ac2c14c264d6299a19757c2f78d07", "input": "Fact1: All plants have a characteristic life cycle that includes alternation of generations., Fact2: Plants have chlorophyll and an alternation of generations ., Question: What have chlorophyll and a characteristic life cycle? (A) vases (B) Fungi (C) models (D) Trees (E) Conifers (F) plants (G) seeds (H) greenhouses", "output": [ "F" ] }, { "id": "task1297-0b09af143a404113b4f50613f522cc44", "input": "Fact1: a pesticide is used for protecting plants by killing insects, Fact2: Excessive reliance on pesticides can kill friendly insects and predators., Question: Pesticides do what to plants by killing predators? (A) kill them (B) decrease stamina (C) protect them (D) massive damage (E) toxins (F) animals (G) hydrate them (H) burn them", "output": [ "C" ] }, { "id": "task1297-708edbe219bd42158e50e7e5e897777f", "input": "Fact1: tidal energy can be used to produce electricity, Fact2: Spikes are forceful the tidal waves of electric current., Question: what are used to produce current? (A) tube (B) waves (C) coal (D) streams (E) copper (F) rivers (G) engines (H) fibers", "output": [ "B" ] }, { "id": "task1297-73adf1c7d2044cdeb5cf0eccc27a9568", "input": "Fact1: Gene flow occurs when individuals move into or out of a population., Fact2: Gene flow tends to decrease differentiation., Question: What tends to occur when individuals move into or out of a population? (A) competing for resources (B) extinction (C) matter is destroyed (D) metabolic reaction (E) rapid exponential growth (F) seed dispersal (G) decreased differentiation (H) permineralization", "output": [ "G" ] }, { "id": "task1297-a899e1a20b8a4d16aaf2881d29cd1f95", "input": "Fact1: producing thrust causes something to move, Fact2: An engine is needed to provide the thrust for forward motion., Question: causing something to move can need what? (A) heat energy (B) a disc (C) a meal (D) energy (E) an engine (F) voltage (G) a stick (H) arteries", "output": [ "E" ] }, { "id": "task1297-b49c39df6dcd48a981d20273ed3600d9", "input": "Fact1: Population size influences the chances of a species surviving., Fact2: Survival is to live, to live means hope., Question: What does population size influence on a species? (A) Quality of life (B) their migration pattern (C) their home (D) characteristics (E) Plant reproduction (F) their chance of living (G) their food preference (H) metabolic reaction", "output": [ "F" ] }, { "id": "task1297-ecda2dba403547ff85ea14ccfe8189d4", "input": "Fact1: boiling means change from a liquid into a gas by adding heat energy, Fact2: Heat is Energy and is measured in Joules., Question: How is the change of a liquid to a gas measured? (A) Dilution (B) Joules (C) density (D) thirst (E) forces (F) H20 (G) motion (H) boiling", "output": [ "B" ] }, { "id": "task1297-a8a2103c2c854d2ba023017574f1a626", "input": "Fact1: Skin color is another polygenic trait., Fact2: Color depends on melanin content in skin., Question: What is a polygenic trait? (A) melanin content (B) eukaryotic cells (C) amebiasis (D) flower secretion (E) Extensive bone growth (F) changes in size (G) some anthozoans (H) something cows produce", "output": [ "A" ] }, { "id": "task1297-0118120044234925bbe167b80efa735e", "input": "Fact1: if an organism becomes too hot then that organism may die, Fact2: Plants often collapse and die during hot weather., Question: What happens if a plant gets too hot? (A) prolactin release (B) Dehydration (C) disease (D) It expands (E) it collapses (F) chemical reaction (G) flow of electrons (H) sweating", "output": [ "E" ] }, { "id": "task1297-81ce1720629944948374e42779f5a476", "input": "Fact1: Gene flow occurs when individuals move into or out of a population., Fact2: Gene flow tends to decrease differentiation., Question: What tends to occur when individuals move in and out of a population? (A) By wind and rain (B) permineralization (C) The bending of a ray of light (D) Something with a head, thorax, and abdomen (E) a decrease in differentiation (F) competing for resources (G) barks and snarls (H) metabolic reaction", "output": [ "E" ] }, { "id": "task1297-2f2e0ee533744766bf75d1f5f7ccc1e3", "input": "Fact1: fog is formed by water vapor condensing in the air, Fact2: When air cools, the water vapor in the air condenses.\", Question: Fog is formed when (A) summer end (B) evaporation (C) Winter (D) movement (E) air cools (F) Wet weather (G) rainy (H) dry and hot", "output": [ "E" ] }, { "id": "task1297-e94045b577ba438d8ebccb68dd9b98dd", "input": "Fact1: Vertebrates are animals that have a backbone., Fact2: Invertebrates have no vertebrae or backbone., Question: What do some animals not have? (A) nucleus (B) fish (C) offspring (D) vertebrae (E) Chlorophyll (F) invertebrates (G) Energy (H) Energy.", "output": [ "D" ] }, { "id": "task1297-4103124898304622a027e7760c3a35b0", "input": "Fact1: the digestive system breaks food into nutrients for the body, Fact2: Nutrients are fuel for your body., Question: The digestive system breaks food down into what for the body? (A) strength (B) sugar (C) meals (D) fats (E) lipids (F) fuel (G) hunger (H) matter", "output": [ "F" ] }, { "id": "task1297-64b9ad3911084739b330518e6be16153", "input": "Fact1: weathering means breaking down rocks from larger whole into smaller pieces by weather, Fact2: Massive boulders and tiny rocks influence the sound and path of water., Question: What means breaking down boulders by weather? (A) vehicles (B) weathering (C) erosion (D) mechanical (E) flooding (F) earthquake (G) hurricanes (H) tremors", "output": [ "B" ] }, { "id": "task1297-dfa03db8dc4e485392daa801d533b4ad", "input": "Fact1: Aging is associated with the death of cells., Fact2: Old cells have short telomeres., Question: What is aging associated with? (A) an organism's body (B) decrease stamina (C) Decrease bodily water (D) Short telomeres (E) forest is destroyed (F) massive damage (G) Earth orbiting the Sun (H) Veins and arteries.", "output": [ "D" ] }, { "id": "task1297-01ce61ce8d254344af2b34ea636d356f", "input": "Fact1: Ancestors of hagfish are thought to have been the earliest vertebrates., Fact2: Hagfish and sharks are both isosmotic with their saline environments., Question: what are sharks? (A) vertebrates (B) bears (C) cold blooded (D) reptile (E) whales (F) their young (G) coelenterates (H) saves lives", "output": [ "A" ] }, { "id": "task1297-f47d145eef704a88a0a289a02fe955c7", "input": "Fact1: recycling has a positive impact on the environment, Fact2: Recycling is the reuse of material., Question: A positive impact on the environment can be from: (A) creating plastics (B) drilling for oil (C) reusing materials (D) lowered energy cost (E) mining (F) water conservation (G) Time and energy (H) transportation technology", "output": [ "C" ] }, { "id": "task1297-1f3b109b42b14c27bdd758623fba7fcf", "input": "Fact1: sunlight and rain can cause a rainbow, Fact2: All deserts have very little rain., Question: Where do rainbows rarely appear? (A) the Great Barrier Reef (B) Nurseries of the ocean. (C) over the mountains (D) over the valleys (E) summer end (F) over the plains (G) swamp vegetation (H) over the deserts", "output": [ "H" ] }, { "id": "task1297-ae1cb844030b46338af136f8fce4162b", "input": "Fact1: Plants have specialized reproductive organs., Fact2: Flowers are a plant's reproductive organs., Question: What are specialized organs in plants? (A) potatoes (B) breathing (C) Epidermis (D) alveoli (E) PDAs (F) flowers (G) epidermal (H) genus", "output": [ "F" ] }, { "id": "task1297-736dc59b1f6342aa82c91c003e22585b", "input": "Fact1: Cells are the basic units of the structure and function of living things., Fact2: Biology is the science of living things., Question: What is the study of things with cells? (A) etomology (B) properties (C) cell towers (D) disease (E) animals (F) archaelogy (G) biology (H) fungi", "output": [ "G" ] }, { "id": "task1297-adcb61e653cb4bef8f11a3365b3c5eea", "input": "Fact1: Gymnosperms are vascular plants that produce seeds in cones., Fact2: Gymnosperms are the plants that are known as evergreens., Question: What are vascular plants that produce seeds in cones? (A) Conifers (B) green flowers (C) green grass (D) light green (E) it needs them (F) white (G) evergreen (H) potatoes", "output": [ "G" ] }, { "id": "task1297-1d224f4f25b848928d7b818ae347dac5", "input": "Fact1: an image in a mirror is formed by reflecting light, Fact2: Mirrors in telescopes reflect light waves., Question: what do mirrors reflect? (A) Vanes (B) Joules (C) the sun (D) waves (E) motion (F) photons (G) eyes (H) retina", "output": [ "D" ] }, { "id": "task1297-6f53bc8b42bc4b95a1f2f03f94d6d99e", "input": "Fact1: Plants detect and respond to the daily cycle of light and darkness., Fact2: All daily cycles of the celestial objects are caused by the rotation of the Earth., Question: Plants detect and respond to (A) sub-units of species (B) ocean tides (C) volcanic activity (D) heat and light (E) plate shifts (F) microorganisms (G) the rotation of the Earth (H) Temperature changing", "output": [ "G" ] }, { "id": "task1297-eea6e18f7ec64695a9e39aef8aee0935", "input": "Fact1: wind is used for producing electricity, Fact2: This electricity can be used to power households., Question: What can be used to power households? (A) heat (B) energy (C) motors (D) cells (E) cars (F) wind (G) coal (H) Gas", "output": [ "F" ] }, { "id": "task1297-60f3a7b1f1874ab892361c024a7c9fb2", "input": "Fact1: All plants have a characteristic life cycle that includes alternation of generations., Fact2: Alternation of generations always includes a sexual phase alternating with an asexual phase., Question: Plants have a life cycle which includes both sexual reproduction and what? (A) converting electricity to heat (B) arranged marriage (C) asexual reproduction (D) rapid expansion (E) biological diversity (F) singular (G) babies (H) produce offspring", "output": [ "C" ] }, { "id": "task1297-f1fb9033b73f421db7c44e07e89ae564", "input": "Fact1: most canyons are formed by flowing rivers through erosion over long periods of time, Fact2: Canyon formed as a consequence of river erosion., Question: what does erosion form? (A) valleys (B) Sediment (C) mountains (D) canyons (E) soils (F) hills (G) soft soil (H) loose soil", "output": [ "D" ] }, { "id": "task1297-fab61265256d40a9982ada1f84ac5f07", "input": "Fact1: Mutations may change the structure of a chromosome or just change a single nucleotide., Fact2: Chromosomal abnormalities can be examined by chromosome analysis., Question: Which process of gene abnormalities can mutations be detected? (A) A computer (B) ligt (C) analysis (D) radiation (E) electrically (F) negative (G) Microscope (H) illness", "output": [ "C" ] }, { "id": "task1297-fd243481fcb540dd9c0146685edd680b", "input": "Fact1: Plants detect and respond to the daily cycle of light and darkness., Fact2: Bamboos are vigorous, rugged plants., Question: What detects and responds to the daily cycle of light and darkness? (A) deep-sea dwellers (B) fens (C) bamboo (D) amoeba (E) Oak (F) asteroids (G) apples (H) rocks", "output": [ "C" ] }, { "id": "task1297-ef3d79a7875f484ea212f193606f6032", "input": "Fact1: if something is outside during the day then that something will receive sunlight, Fact2: Sunlight is a form of radiation ., Question: If something is outside during the day it will receive what? (A) photons (B) heat energy (C) energy (D) applause (E) Solar energy (F) derision (G) photographs (H) radiation", "output": [ "H" ] }, { "id": "task1297-c4e52301c2204144867b84ef94e6071f", "input": "Fact1: creating wood-free paper does not require cutting down trees, Fact2: Paper Media products are printed on paper., Question: creating what requires cutting down trees (A) soil (B) scarce resources (C) swamp vegetation (D) steel beams (E) Greenhouse gases (F) solar energy (G) printed media (H) important habitats", "output": [ "G" ] }, { "id": "task1297-f1764f57389041c09c3d4ad72d23edbe", "input": "Fact1: Sponges are filter feeders., Fact2: Since mussels are filter-feeders, they clean water as they feed., Question: What cleans the water as it feeds? (A) ecosystems (B) sharks (C) cats (D) fish (E) arachnids (F) horses (G) lamphreys (H) sponges", "output": [ "H" ] }, { "id": "task1297-eb44fa0863994666b464b959d003f0ba", "input": "Fact1: burning wood is used to produce heat, Fact2: Wood has to be cut to be used in a wood-burning stove., Question: What does wood need to be used in a stove? (A) diced (B) gas (C) fire (D) flattened (E) heat (F) Oak (G) hammered (H) cut", "output": [ "H" ] }, { "id": "task1297-1ce75f697b984221af8ee6fb30293080", "input": "Fact1: disease has a negative impact on an organism, Fact2: Influenza, or the flu, is a contagious disease caused by a virus., Question: What has a negative impact on an organism? (A) leukemia (B) vitamins (C) minerals (D) the flu (E) smallpox (F) cancer (G) water (H) viruses", "output": [ "D" ] }, { "id": "task1297-f98498f667254bd986cd49f467b9661b", "input": "Fact1: electrical current running through a wire causes that wire to heat up, Fact2: Then the total current and Joule heating are solved., Question: Electrical current running through a wire causes an increase in what? (A) warmth (B) speed (C) Joules (D) water current (E) energy (F) toughness (G) distance (H) lightning", "output": [ "C" ] }, { "id": "task1297-8c9dde75f3a04e9397effd310374d87f", "input": "Fact1: howling is used to warn other wolves by wolves, Fact2: Gray wolves are the largest members of the canine family., Question: What is used by canines to warn others? (A) antibodies (B) panting (C) noise (D) vibration (E) Chemicals (F) howling (G) lamphreys (H) hunting", "output": [ "F" ] }, { "id": "task1297-9daee55d4a614dd58bab1514888716be", "input": "Fact1: a rainbow is formed by refraction of light by separating light into all different colors, Fact2: Refraction is the bending of light., Question: What is formed by the bending of light? (A) motion (B) fossil fuels (C) A rainbow (D) coral reefs (E) coral (F) movement (G) an object (H) kalenchoes", "output": [ "C" ] }, { "id": "task1297-5e6f13eb3ec44231afbe921c440354ce", "input": "Fact1: Streams may start with runoff or water seeping out of a spring., Fact2: Most water comes from precipitation., Question: What do most streams start with? (A) swamp vegetation (B) heat produced (C) loose dirt (D) Decibels (E) Veins and arteries. (F) matter vibrating (G) visible energy (H) precipitation", "output": [ "H" ] }, { "id": "task1297-353056a9ca244a9cb1f3a5dff05d9b8c", "input": "Fact1: using a gasoline engine requires burning gasoline, Fact2: When they are burned, fossil fuels are consumed., Question: Using a gasoline engine requires doing what to gasoline? (A) Dehydration (B) Cooking (C) Smoking (D) energy usage (E) vaporization (F) consuming (G) adding heat (H) evaporation", "output": [ "F" ] }, { "id": "task1297-5ffdddeeb1654d47ab31714f4004ab6e", "input": "Fact1: when a hemisphere is tilted away from the sun , that hemisphere receives less direct sunlight, Fact2: Sunlight is delivered in small packets of energy called photons., Question: What does a hemisphere receive less of if it is tilted away from the sun? (A) Light (B) rain (C) warmth (D) Epidermis (E) body water (F) photons (G) cold air (H) sugar", "output": [ "F" ] }, { "id": "task1297-58ce3b659b8a4599afc89436573f6994", "input": "Fact1: Plants have specialized reproductive organs., Fact2: Most people know that the Venus Flytrap is a carnivorous plant., Question: Which has specialized reproductive organs? (A) Clouds (B) Conifers (C) River (D) peachleaf willow (E) Venus flytrap (F) animals (G) mammals (H) Mountain", "output": [ "E" ] }, { "id": "task1297-a953ec8648a94206a817722271a79ada", "input": "Fact1: if fossils of an animal or plant are found in a place then that animal or plant used to live in that place, Fact2: Many of the same plants and animals can be found in many other types of habitats., Question: Animal and plant fossils are located where? (A) living things (B) dead organisms (C) through a plant (D) in an animal (E) mouth of rivers (F) in a pot (G) in their habitats (H) Earth orbiting the Sun", "output": [ "G" ] }, { "id": "task1297-12a27a966a91442a9fdd26b9e205c454", "input": "Fact1: Vertebrate chordates have a backbone., Fact2: Invertebrates have no vertebrae or backbone., Question: What kind of animal is classified as having a vertebrae? (A) it keeps an organism warm (B) invertebrate (C) vertebrate chordate (D) gastropod shells (E) the body's largest organ (F) remains of prehistoric life (G) hard boned animals (H) roundworm", "output": [ "C" ] }, { "id": "task1297-67c1a9dbffeb4d1988fe962ac2fd0560", "input": "Fact1: the movement of an air mass over Earth 's surface causes local weather changes, Fact2: Air mass movements are also influenced by mountain barriers., Question: what can mountain barriers influence? (A) erosion (B) social media (C) population movement (D) watershed (E) local weather (F) gravity (G) Animal survival (H) Mount Everest", "output": [ "E" ] }, { "id": "task1297-83eb086df0a3401a9497522ef15d6e03", "input": "Fact1: Migrants typically travel long distances., Fact2: Migrant birds leave., Question: what typically travels long distances? (A) camels (B) humans (C) jets (D) trains (E) ants (F) dogs (G) snails (H) birds", "output": [ "H" ] }, { "id": "task1297-42063c4df42447988757ab6d0bcc874e", "input": "Fact1: when a metal rusts , that metal becomes orange on the surface, Fact2: Iron rusts in the presence of oxygen and water., Question: Exposure to oxygen and water can cause iron to (A) decrease strength (B) melt (C) uncontrollable burning (D) thermal expansion (E) turn orange on the surface (F) vibrate (G) Extremes of temperature (H) levitate", "output": [ "E" ] }, { "id": "task1297-4ab42bd3d5ee480d96e11ae7a57d93c5", "input": "Fact1: sunlight and rain can cause a rainbow, Fact2: Rainbow A most charming example of chromatic dispersion is a rainbow., Question: What is caused by sunlight and rain? (A) colors of the spectrum (B) Chemical energy (C) forest is destroyed (D) heat energy (E) scattered light (F) chemical changes (G) chromatic dispersion (H) rays or beams", "output": [ "G" ] }, { "id": "task1297-63776b4ce0024af18a53a5801a538928", "input": "Fact1: animals require water for survival, Fact2: Where there is no water there is drought., Question: What can negatively impact animal survival? (A) Smoking (B) Pesticides (C) Abundance of food (D) Hibernation (E) Lack of predators (F) disease (G) Drought (H) steroids", "output": [ "G" ] }, { "id": "task1297-1008cc589b9d40f6b3177af539aaaf24", "input": "Fact1: cycles of freezing and thawing water cause ice wedging, Fact2: An ordinary ice road is therefore severely damaged by cracks induced by the traffic., Question: cycles of freezing and thawing water can cause what? (A) clean county roads (B) exposure to cold (C) severely damaged roads (D) Physical weathering (E) colder weather (F) Metling snow (G) smooth safe roads (H) rough riding", "output": [ "C" ] }, { "id": "task1297-1a369136ba384e8ba15f6d4b2dce85c9", "input": "Fact1: Mammals breathe with the help of a diaphragm., Fact2: Hiccups are a result of spasms of the diaphragm., Question: What kind of animal sometimes gets hiccups? (A) mammals (B) fur seals (C) fish (D) goats (E) humans (F) insects (G) worms (H) dogs", "output": [ "A" ] }, { "id": "task1297-9daead116378472daeca83222e4d70f0", "input": "Fact1: Mutations are essential for evolution to occur., Fact2: Evolution Evolution means change over time., Question: What is essential for change over time? (A) Light (B) Chemical energy (C) Essential oil. (D) evaporation (E) Currency. (F) Clocks. (G) colors (H) Mutations.", "output": [ "H" ] }, { "id": "task1297-e1f135513a854f8cb2ea85696657da1d", "input": "Fact1: chemical weathering causes iron in rock to oxidize, Fact2: Low rainfall means slow chemical weathering of rock., Question: What can lead to oxidation of iron in rock? (A) heat energy (B) low rainfall (C) flow of electrons (D) permineralization (E) fossil fuels (F) harmful substances (G) boiling (H) evaporation", "output": [ "B" ] }, { "id": "task1297-c0608bed04d34dada91671c39c0b029f", "input": "Fact1: Specialization occurs when competing species evolve different adaptations., Fact2: Mynah birds are the main competing species for nest holes., Question: What can Mynah birds undergo to compete for nest holes? (A) layers of fat (B) weaponization (C) permineralization (D) specialization (E) personification (F) adding heat (G) Temperature changing (H) bacteria", "output": [ "D" ] }, { "id": "task1297-624fc3c6a3474b44863640f8a25e4eab", "input": "Fact1: an egg requires warmth to survive, Fact2: Living and surviving are the thing., Question: An egg requires warmth to do what? (A) grow (B) adapt (C) die (D) live (E) growth (F) run away (G) life (H) eat", "output": [ "D" ] }, { "id": "task1297-56c1f0bc9c9447ab95bb3ba76ca27758", "input": "Fact1: beads of water are formed by water vapor condensing, Fact2: An example of water vapor is steam., Question: What forms beads of water? (A) Necklaces. (B) Steam. (C) Glass beads . (D) a wave (E) tiny (F) a solute (G) rain (H) Bracelets.", "output": [ "B" ] }, { "id": "task1297-5ab7650b0ab7497f9b691246ce5e8f3b", "input": "Fact1: Female monotremes lack a uterus and vagina., Fact2: Examples of monotremes are the Platypus and Echidna., Question: What lacks a uterus and vagina? (A) Conifers (B) rats (C) humans (D) mammals (E) echidnas (F) kalenchoes (G) alpacas (H) barnacles", "output": [ "E" ] }, { "id": "task1297-62b8627633a4475cb69ee729801397aa", "input": "Fact1: an organism requires energy for growth, Fact2: Humans are complex organisms., Question: what requires energy for growth? (A) tunicates (B) plants (C) radio waves (D) televisions (E) pigeons (F) sun light (G) humans (H) cats", "output": [ "G" ] }, { "id": "task1297-e18fe43052b54830bfa33fa1ced0011a", "input": "Fact1: Mollusks have a circulatory system with one or two hearts that pump blood., Fact2: Blood is pumped by the heart into blood vessels called arteries., Question: Mollusks have a circulatory system with one or two hearts that move blood into what? (A) eyes (B) caverns (C) body water (D) food (E) lungs (F) allow growth (G) drink (H) arteries", "output": [ "H" ] }, { "id": "task1297-5d74d9a1b735453194fba0c685889e6b", "input": "Fact1: Oxygen is just one substance transported by the blood., Fact2: Contraction of a muscle produces heat which is transported to other parts of the body by the blood., Question: What is transported to other parts of the body? (A) Organic compounds (B) ice (C) oxygen and heat (D) vital organs (E) heat energy (F) Veins and arteries. (G) electromagnetic energy (H) cat hair", "output": [ "C" ] }, { "id": "task1297-62d5496c0c32443ba9a1e7b007099d7e", "input": "Fact1: folding an object causes that object to change shape, Fact2: Folds are usually caused by compressional forces., Question: What force causes an object to change shape? (A) quadriceps (B) Electrical energy (C) mechanical (D) Heat energy (E) friction (F) compressional (G) flow of electrons (H) kinetic energy", "output": [ "F" ] }, { "id": "task1297-65951897224d479198ead1e0ffb49a11", "input": "Fact1: carpooling decreases the amount of cars used to travel to a place, Fact2: And fewer cars means less pollution., Question: What does carpooling lead to? (A) animal transport (B) lowered energy cost (C) Less pollution (D) population movement (E) Less time (F) competition (G) More cars (H) More roads", "output": [ "C" ] }, { "id": "task1297-20f69bd4090d477dacd7b2b0ba1d1d42", "input": "Fact1: rest has a positive impact on a health, Fact2: Aids sleep and rest., Question: What has positive impacts on a person's health? (A) stamina (B) sleep (C) working too hard (D) food (E) animals (F) playing in the dirt (G) running (H) eating too much", "output": [ "B" ] }, { "id": "task1297-5f8667504b3f48458806bc1fdb3ad7d1", "input": "Fact1: a plants require water for survival, Fact2: Survival is to live, to live means hope., Question: What does a plant need to live? (A) oxygen (B) energy (C) grow (D) Sun (E) water (F) rocks (G) ozone (H) air", "output": [ "E" ] }, { "id": "task1297-b52d22aa2d8044d1883038a469bffc65", "input": "Fact1: creating paper requires cutting down trees, Fact2: Rainforests are destroyed by logging and all of the trees are cut down., Question: What destroys rainforests? (A) snakes (B) erosion (C) creating paper (D) sunlight (E) humans disturb it (F) insects (G) deforestation (H) Pollution", "output": [ "C" ] }, { "id": "task1297-5261983d4115422f9eb5832e726b0d7c", "input": "Fact1: evaporation can be used for separating a solute from a solvent in a solution, Fact2: Energy in the form of heat causes evaporation., Question: What can be used to separate a solute from a solvent in a solution? (A) bandaid (B) Gas (C) table (D) sodium (E) energy (F) heat (G) frost (H) vapors", "output": [ "F" ] }, { "id": "task1297-8b83eb185a1c4eed9f75b9e4829d5504", "input": "Fact1: loud noises can cause animals to startle, Fact2: All mammals are animals., Question: What does loud noises often do to mammals? (A) decrease stamina (B) comfort them (C) inspire them (D) quiet them (E) kill them (F) to move people (G) startle them (H) Movement", "output": [ "G" ] }, { "id": "task1297-71d30f50a0aa4369be96a50fa164d0cc", "input": "Fact1: a warm front causes cloudy and rainy weather, Fact2: If warm air is advancing on cold air, the front is designated a warm front., Question: Warm air advancing on what causes cloudy and rainy weather? (A) streams. (B) streams (C) Movement (D) flooding (E) coastlines (F) rivers (G) rainfall (H) cold air", "output": [ "H" ] }, { "id": "task1297-89f299b9541e4c6b881dc7d82493e013", "input": "Fact1: eyes are used for seeing by animals by sensing light, Fact2: Bobcats eat a variety of animals, including mice and voles, squirrels, rabbits and deer., Question: What use their eyes to sense light so they can see? (A) blind fish (B) tigers (C) humans (D) cameras (E) voles (F) pigeons (G) cars (H) bears", "output": [ "E" ] }, { "id": "task1297-b887d3f876d2405490008d00bdc8ae92", "input": "Fact1: clouds are formed by water vapor rising into colder regions of the atmosphere and condensing, Fact2: EVAPORATION Water changing into vapor and rising into the air., Question: evaporation causes what to form in the atmosphere (A) a solute (B) sunlight (C) carbon dioxide molecules (D) clouds (E) solar radiation (F) high pressure areas (G) heat (H) energy", "output": [ "D" ] }, { "id": "task1297-fe6aefac076c425c9f546cd86878f731", "input": "Fact1: mechanical weathering is when rocks are broken down by mechanical means, Fact2: Ice wedging is the most important form of mechanical weathering., Question: what can break down rocks? (A) Jellyfish (B) sea urchins (C) deltas (D) erosion (E) ice wedging (F) room temperature (G) clouds (H) cliffs", "output": [ "E" ] }, { "id": "task1297-db19247e4273483bb123b5ae02bc27c5", "input": "Fact1: a firecracker converts chemical energy into sound, Fact2: Energy is generated by sound waves., Question: What can convert chemical energy into audible waves? (A) a flashlight (B) electrically (C) animals (D) a firecracker (E) power stations (F) sensory neurons (G) x-ray (H) electrical light", "output": [ "D" ] }, { "id": "task1297-d27cb9457d6c4a3cbe5277b8f2cd4abb", "input": "Fact1: Viruses cause many human diseases., Fact2: Examples include influenza, rabies, HIV, and Herpes viruses., Question: What causes human disease? (A) HPV (B) UV (C) minerals (D) Tamiflu (E) mold (F) HIV (G) human growth (H) CFCs", "output": [ "F" ] }, { "id": "task1297-64d90452789340678936055345748db0", "input": "Fact1: moss causes chemical weathering, Fact2: Chemical weathering is the chemical disintigration of rocks., Question: What can cause the chemical disintigration of rocks (A) Moss (B) sodium (C) wind (D) oil (E) rivers (F) mines (G) soils (H) fire", "output": [ "A" ] }, { "id": "task1297-5ef1e010933445108c883cd8de8a23f8", "input": "Fact1: Nonmetal elements are far fewer in number., Fact2: Nonmetals are the 17 elements in the upper right hand corner of the periodic table., Question: Where, on the periodic table, is the element type that is less common? (A) third page (B) hydrogen (C) weater (D) Elemental (E) top level of pyramid (F) not included (G) right corner (H) mineral", "output": [ "G" ] }, { "id": "task1297-62a55323ce2a4ce9b0b9d2ff95832541", "input": "Fact1: energy is used for heating a building by a heating system, Fact2: Radiators are used to heat the building, The energy source is oil., Question: What is used to heat a building by a heating system? (A) engines (B) wind (C) insulation (D) photons (E) radiator (F) body heat (G) calcite (H) ice", "output": [ "E" ] }, { "id": "task1297-7d13d3ca215d4825bb71d13ab5caa801", "input": "Fact1: Organisms cluster around hydrothermal vents in the ocean floor., Fact2: Large lobsters are found here scavenging the ocean floor., Question: Organisms cluster around vents found in the same place as what? (A) Dolphins (B) our planet (C) allow growth (D) Birds (E) our star (F) Mountains (G) Manatees (H) Lobsters", "output": [ "H" ] }, { "id": "task1297-ce331b68752948c6837758bfe4f653c6", "input": "Fact1: Birds are endothermic tetrapod vertebrates., Fact2: Class Aves is for the birds, literally., Question: What kind of animal would be an endothermic tetrapod vertebrate? (A) animals in the class aves (B) barks and snarls (C) passenger pigeons (D) Something that is self-aware (E) Generating heat (F) retaining heat (G) absorb light energy (H) it keeps an organism warm", "output": [ "A" ] }, { "id": "task1297-fbe13f40f3a140399d1622267567bbfc", "input": "Fact1: Most arthropods are insects., Fact2: Every insect has six legs, that's an insect., Question: How many legs do most arthropods have? (A) legs (B) Many (C) 12 (D) six (E) four (F) zero (G) eight (H) two", "output": [ "D" ] }, { "id": "task1297-b9d1240fd01446ed84e7421dfc899422", "input": "Fact1: eating something that contains pollutants has a negative impact on an organism 's survival, Fact2: Pollution can kill living organisms directly and selectively, affecting biodiversity in the oceans., Question: Eating something that contains what can kill directly and selectively? (A) berries (B) candy (C) pollutants (D) Pesticides (E) influenza (F) humans (G) mushrooms (H) viruses", "output": [ "C" ] }, { "id": "task1297-aabc762667424a71af2340c62015de3c", "input": "Fact1: a battery converts chemical energy into electrical energy, Fact2: Cameras use batteries., Question: What uses electrical energy converted from chemical energy? (A) sunlight (B) cameras (C) cells (D) buses (E) bacteria (F) Cars (G) dogs (H) vehicles", "output": [ "B" ] }, { "id": "task1297-49c3864691c949ed9d5cac443ae9e5af", "input": "Fact1: a solution is formed by one substance being dissolved in another substance, Fact2: Another dissolved substance in ocean water is a type of rock called limestone ., Question: A solution is formed when limestone is dissolved in what? (A) old caves (B) habitats (C) body water (D) rainfall (E) calcite (F) sandy shores (G) evaporation (H) ocean water", "output": [ "H" ] }, { "id": "task1297-59ad10b8836a410ebe94ba5865de759a", "input": "Fact1: Cells are organized into tissues, and tissues form organs., Fact2: Skin is a protective organ., Question: Tissues form skin, what forms tissue? (A) blood (B) humans (C) Man (D) bacteria (E) cells (F) oxygen (G) skin (H) keratin", "output": [ "E" ] }, { "id": "task1297-94b9cf742d7043b98fe1211fba5894a8", "input": "Fact1: Mollusks are invertebrates such as the common snail., Fact2: Invertebrates have no backbone., Question: What do mollusks not have? (A) backbone (B) tissue (C) alveoli (D) life (E) heat energy (F) a cuticle (G) food (H) shell", "output": [ "A" ] }, { "id": "task1297-ff47b5f5d4a54ec688388e203ab0cc6d", "input": "Fact1: microscope is used to see small things by biologists by making them appear bigger, Fact2: Bioaerosols are extremely small living organisms or fragments of living things suspended in the air., Question: what do biologists use a microscope to see by making them appear bigger? (A) sea urchins (B) squids (C) Jellyfish (D) bioaerosols (E) tunicates (F) most cephalopods (G) mussels (H) tiny polyps", "output": [ "D" ] }, { "id": "task1297-58fc6ac20e5e444a8793c3626cabc7d1", "input": "Fact1: Sporangia produce spores that develop into tiny, heart-shaped gametophytes., Fact2: Asexual reproduction is by spores produced in stalked sporangia ., Question: What by spores develop into tiny, heart-shaped gametophytes? (A) stealing seeds (B) graptolites (C) asexual reproduction (D) impregnating men (E) allow growth (F) Most plants (G) making babies (H) peachleaf willow", "output": [ "C" ] }, { "id": "task1297-440525a43c19451a83db0d7406ff1692", "input": "Fact1: Fission takes place when an animal divides into two parts., Fact2: Example of fungi that reproduce by fission or budding is yeast., Question: What divides into two parts to reproduce? (A) bushes (B) legumes (C) elephants (D) sheep (E) embryos (F) dogs (G) mitosis (H) yeast", "output": [ "H" ] }, { "id": "task1297-f875f00be50745e2bca8731e263ee604", "input": "Fact1: when a river floods , that river deposits soil in flood plains, Fact2: Large streams are rivers ., Question: When this floods, it deposits soil in flood plains? (A) a large stream (B) to move people (C) Great Plains (D) oceans (E) a hydraulic system (F) puddles (G) erosion (H) near the shoreline", "output": [ "A" ] }, { "id": "task1297-b17a8788209b4433a12629b610672410", "input": "Fact1: Genes that are located on the same chromosome are called linked genes., Fact2: Gene A gene is the basic unit of heriditary information., Question: What are the units of basic information on chromosomes? (A) colors (B) heriditary (C) sensory neurons (D) Most plants (E) Joules (F) pollen (G) A Greek letter (H) photons", "output": [ "B" ] }, { "id": "task1297-8760a4d1afab49ce82bd7925aa2d6330", "input": "Fact1: Amphibians have sense organs to smell and taste chemicals., Fact2: All frogs are amphibians., Question: have sense organs to smell and taste chemicals (A) goats (B) humans (C) Birds (D) worms (E) frogs (F) fish (G) nose (H) slugs", "output": [ "E" ] }, { "id": "task1297-76107263606f4da2a2fda765e6142fcd", "input": "Fact1: Male dogs use pheromones in urine to mark their territory., Fact2: Coyotes maintain their territory by marking it with urine., Question: what use pheromones in urine to maintain their territory? (A) baby dogs (B) bears (C) rabbit (D) Male dogs (E) girl puppies (F) mammals (G) female dogs (H) animals", "output": [ "D" ] }, { "id": "task1297-60e29c905b8c4c30beb9417c2624fcce", "input": "Fact1: Birds evolved from a group of bipedal dinosaurs called theropods., Fact2: All hawks are birds., Question: What evolved from a group of bipedal dinosaurs called theropods? (A) alpacas (B) bacteria (C) hawks (D) vision (E) humans (F) animals (G) mammals (H) viruses", "output": [ "C" ] }, { "id": "task1297-d8236ec75e6f4c09957fcae07aead5f1", "input": "Fact1: being exposed to wind can cause erosion of soil, Fact2: Hurricanes are made of wind., Question: What can cause erosion of soil? (A) snakes (B) mines (C) hurricanes (D) light (E) deforestation (F) mouth of rivers (G) space (H) rainfall", "output": [ "C" ] }, { "id": "task1297-dd4e7eb95eae4bb694d5f07a12f57c7f", "input": "Fact1: a sandbar is formed by water moving sediment downstream, Fact2: Native species, such as cranes, use open water and barren sandbars for roosting at night., Question: What happens on the formation where water moves sediment downstream? (A) mechanical (B) watershred (C) erosion (D) cranes roost (E) near the shoreline (F) streams. (G) it can be seen (H) swamp vegetation", "output": [ "D" ] }, { "id": "task1297-fcf6810273744a38a3dac1c65ec370e5", "input": "Fact1: lightning can cause a forest fire, Fact2: Lightning is very common during storms., Question: Which weather event can cause forest fires? (A) thunder storms (B) mud slides (C) Warmer temperatures (D) snow, ice, and rock (E) thermal expansion (F) very complex (G) humidity (H) snow storms", "output": [ "A" ] }, { "id": "task1297-ca07fc2554ef42a7bcdb543a156cf606", "input": "Fact1: a cavern is formed by carbonic acid in groundwater seeping through rock and dissolving limestone, Fact2: When carbon dioxide is in water, it creates carbonic acid., Question: What forms caverns by seeping through rock and dissolving limestone? (A) pure oxygen (B) Something with a head, thorax, and abdomen (C) basic building blocks of life (D) carbon dioxide in groundwater (E) magma in groundwater (F) oxygen in groundwater (G) At the peak of a mountain (H) underground systems", "output": [ "D" ] }, { "id": "task1297-8ba3dd8ac48f4cc997e88033911ddcb2", "input": "Fact1: Hydrogen bonds cause water to expand when it freezes., Fact2: Water makes strong hydrogen bonds., Question: what makes water stick together? (A) radiation (B) glue (C) rings (D) gravity (E) CO 2 (F) magnetism (G) force (H) bonds", "output": [ "H" ] }, { "id": "task1297-b158d61db99a47f99338b853864ba5b8", "input": "Fact1: Roundworms reproduce sexually., Fact2: Fertilisation is a key feature of sexual reproduction., Question: What has to happen for roundworms to reproduce? (A) Fertilization (B) rapid expansion (C) Plants growth (D) an organism's body (E) permineralization (F) bioaerosols (G) temperature changes (H) competition", "output": [ "A" ] }, { "id": "task1297-344db786b1d547419d45168ed3ef9c6d", "input": "Fact1: an animal usually requires a warm body temperature for survival, Fact2: Squirrels hide and sleep in a secret warm place all winter., Question: What requires hiding and sleeping for survival? (A) bacteria (B) rice (C) amphibians (D) organisms (E) Frogs (F) trees (G) humans (H) animals", "output": [ "H" ] }, { "id": "task1297-aa099ced9eed4d8a93cf651bf8dbebf5", "input": "Fact1: wind and rain cause erosion, Fact2: Soil Erosion Soil erosion is a natural process., Question: what is a natural process? (A) manufacturing (B) Reproduction (C) driving a car (D) rain and wind (E) flooding (F) gene flow (G) influenza (H) pure", "output": [ "D" ] }, { "id": "task1297-70bea35a798b456587643e8f04e02063", "input": "Fact1: Bird beaks are generally adapted for the food they eat., Fact2: If something is a bird, can fly, and has a hooked beak, it is an eagle., Question: What are hooked beaks adapted for? (A) motion (B) Fruits (C) food (D) ducks (E) edible (F) growth (G) warmth (H) seeds", "output": [ "C" ] }, { "id": "task1297-7b04031f41a0476aafee2c872a1114c1", "input": "Fact1: ice wedging is when ice causes rocks to crack by expanding in openings, Fact2: Ice wedging is extremely effective in a moist but cold climate., Question: what causes rocks to crack from ice expanding into openings? (A) evaporation (B) In the winter (C) tropical climates (D) heat energy (E) hot, dry climates (F) moist, cold climates (G) colder weather (H) Inches or fractions of inches.", "output": [ "F" ] }, { "id": "task1297-548aedb367a44d56bbda5ed0eaa57969", "input": "Fact1: wiring requires an electrical conductor, Fact2: Wires connected to a source of electricity., Question: An electrical conductor is required for the operation of: (A) water current (B) electricity (C) satellites (D) energy (E) to move people (F) gas lamps (G) trains (H) lightning", "output": [ "B" ] }, { "id": "task1297-4380d2ad4d244d31b005cab92f4511a0", "input": "Fact1: Secondary meristem is located within and around the vascular tissues., Fact2: Growth in girth is caused by other meristems, called secondary meristems., Question: Where in the plant does growth in width or girth originate? (A) conductive tissue (B) carbon dioxide (C) Veins and arteries. (D) It gets more light (E) photosynthesis (F) at or near the margins (G) vascular tissue (H) in the autumn season", "output": [ "G" ] }, { "id": "task1297-d95fd39184364156b0acf2d65d572a90", "input": "Fact1: when the seasons change from the summer to the fall , the amount of daylight will decrease, Fact2: When it is summer in the Northern Hemisphere, the North Pole is tilted towards the Sun., Question: How does the amount of daylight change in a location as the season there changes to fall? (A) uncontrolled (B) colors (C) reduce (D) increases (E) depends on the hemisphere (F) temperature (G) stays the same (H) decreases", "output": [ "H" ] }, { "id": "task1297-6f0c75e5ea2248178cdb6dcd15ab69b5", "input": "Fact1: heat and pressure change the remains of prehistoric living things into natural gas, Fact2: Heat and pressure cause a rock to metamorphize., Question: What can change the remains of prehistoric living things into natural gas? (A) rock metamorphizing (B) a hydraulic system (C) Time and energy (D) the ground shaking (E) Temperature (F) one celled organisms (G) chemical reaction (H) flow of electrons", "output": [ "A" ] }, { "id": "task1297-ca3237092f1b4ae8a8bc54cdd11733b1", "input": "Fact1: Kidney failure may be treated with dialysis., Fact2: Dialysis Dialysis is a way of cleaning the blood with an artificial kidney., Question: Cleaning the blood with an artificial kidney can help which ailment? (A) kidney failure (B) Prevent injuries (C) Pasteurization (D) calibrated (E) bacterial infections (F) curing them (G) safe operation (H) saves lives", "output": [ "A" ] }, { "id": "task1297-e798bc91da8e4e179283bac320b83e56", "input": "Fact1: Plants are the major producers in terrestrial biomes., Fact2: Green plants are food producers., Question: What provides food for terrestrial biomes? (A) leaves (B) plants (C) animals (D) kibble (E) Trees (F) grass (G) humans (H) dogs", "output": [ "B" ] }, { "id": "task1297-ec958c5bc1854a24963c04f20972bed0", "input": "Fact1: All cnidarians are aquatic., Fact2: Cnidarians include jellyfish and anemones., Question: what are aquatic? (A) clouds (B) anemones (C) weathering (D) angiosperm (E) animals (F) humans (G) paramecium (H) ferns", "output": [ "B" ] }, { "id": "task1297-9a27fd14fb2d46a2af283d9220ad5b56", "input": "Fact1: Roundworms make up the phylum Nematoda., Fact2: Also, nematoda and rotifera are important groups contributing to soils., Question: what contributes to soils? (A) roundworms (B) humans (C) rainfall (D) cacti (E) bacteria (F) weathering (G) viruses (H) Most plants", "output": [ "A" ] }, { "id": "task1297-b8189ea9f38a4295815dc90518f20363", "input": "Fact1: RNA is a small molecule that can squeeze through pores in the nuclear membrane., Fact2: For example, the nuclear membrane keeps the DNA inside of the nucleus., Question: RNA is a small molecule that can squeeze through pores of the nucleus that holds what (A) gas (B) food (C) eyes (D) CPU (E) hole (F) fat (G) silk (H) DNA", "output": [ "H" ] }, { "id": "task1297-f6a72fe95a064c24b2fc92862dad6e71", "input": "Fact1: All animals are heterotrophs., Fact2: Alligators are cold-blooded animals., Question: What are all alligators? (A) solid, liquid, gas (B) important habitats (C) Under 32 degrees (D) heterotrophs (E) colder and wetter (F) strong (G) homogenous (H) an organism's body", "output": [ "D" ] }, { "id": "task1297-095a7be0f74a41cb9d9a2f616e140f09", "input": "Fact1: if humans disturb animals in a location then those animals will move to a different location, Fact2: A small number of unscrupulous whale watching companies were also taking their clients too close to the animals and causing disturbance., Question: What can cause whales to move to a new location? (A) Earth orbiting the Sun (B) movements in the earth's crust (C) embarrassment (D) Temperature changing (E) tax rates (F) whale watching boats (G) unemployment rates (H) mechanical waves", "output": [ "F" ] }, { "id": "task1297-61676e42a65f4850875950a8834dc88e", "input": "Fact1: a circle graph can be used to display percents, Fact2: Seventeen percent of residents are black, four percent are Asian, and three percent are Latino., Question: a what can be used to display the number of residents that are black, Asian, and Latino (A) painting (B) classified (C) as a base (D) thermometer (E) it increases (F) rapid growth (G) circle graph (H) song", "output": [ "G" ] }, { "id": "task1297-dddee65e0e814b2a9c97dfc2df62e700", "input": "Fact1: a plant requires sunlight for photosynthesis, Fact2: Leaves are the sites of photosynthesis., Question: What requires sunlight? (A) water (B) leaves (C) wood (D) sugar (E) gasoline (F) animals (G) Nematoda (H) Jellyfish", "output": [ "B" ] }, { "id": "task1297-53a11134e0ea462eabd3833501d730b7", "input": "Fact1: Cells are the basic units of the structure and function of living things., Fact2: An organism is a living thing., Question: What makes up the basic structure and function of all organisms found on Earth? (A) organs (B) cells (C) plants (D) fungi (E) bone structure (F) trees (G) Earth molecules (H) Fat", "output": [ "B" ] }, { "id": "task1297-243610d267ea448ab14c86d2fa320a1c", "input": "Fact1: Sperm had to swim from male to female reproductive organs for fertilization., Fact2: Fertilization is the penetration of the egg by a sperm., Question: Where does sperm go after it leaves the male? (A) ova (B) nest (C) Fetus (D) tube (E) ovum (F) Mouth (G) Egg (H) Anus", "output": [ "G" ] }, { "id": "task1297-0e8286675a674317a634051c3e703536", "input": "Fact1: Most people can survive only a few days without water., Fact2: Earth is the only water planet., Question: What can most people survive only a few days away from? (A) earth (B) wetland (C) friends (D) mines (E) buildings (F) death (G) family (H) Cancer.", "output": [ "A" ] }, { "id": "task1297-3ceecd23ef824362a6535a49018443ff", "input": "Fact1: if a plant requires less water then that plant will survive in a drought, Fact2: Some plants are extraordinarily tolerant of drought., Question: Some vegetation requires less water and can survive what? (A) massive damage (B) enormous damage to homes (C) Brutal temperatures (D) Greenhouse gases (E) If it's dry (F) prolonged thirst (G) reduced heat (H) salinity", "output": [ "F" ] }, { "id": "task1297-d899795b9b4f41389a0e7d0d7f887139", "input": "Fact1: seat belts are used for preventing injuries to passengers in cars, Fact2: Helmets prevent injuries and death., Question: What do seat belts and helmets do? (A) destroy (B) change an ecosystem (C) safe driving (D) protect passengers (E) only discomfort people (F) hurt people (G) oxygen spreads into the air (H) safe operation", "output": [ "D" ] }, { "id": "task1297-a48bd6fd517942dfb6d395bd78f853c2", "input": "Fact1: Plasma cells are activated B cells that secrete antibodies., Fact2: All cells have a plasma membrane., Question: what are membranes made of? (A) complex (B) SO2 (C) matter (D) made (E) lmestone (F) plasma (G) Energy (H) an ion", "output": [ "F" ] }, { "id": "task1297-8a3695d5ab1642b5b445f7e39b6b5da2", "input": "Fact1: energy is used for heating a building by a heating system, Fact2: Radiators are used to heat the building, The energy source is oil., Question: What do radiators use to heat buildings? (A) coal (B) CFCs (C) Solar power (D) Oil (E) Oxygen (F) hot (G) Hydrogen (H) fuse", "output": [ "D" ] }, { "id": "task1297-1c196319120f4bd593d9226d42920d64", "input": "Fact1: Some precipitation that falls on land may soak into the ground, becoming groundwater., Fact2: Rain is only one kind of precipitation., Question: What may soak into the ground, becoming groundwater? (A) h2o (B) wells (C) H 2 O (D) rain (E) H20 (F) blood (G) dust (H) river", "output": [ "D" ] }, { "id": "task1297-3151cfbd25814058ae0bcb6992866256", "input": "Fact1: vein deposits of gold and silver are formed by igneous intrusion, Fact2: Gold and silver are valuable products., Question: What does igneous intrusion create? (A) adding heat (B) loose soil (C) heat energy (D) Valuable products (E) hydrogen and oxygen (F) earthquakes (G) graptolites (H) objects that have mass", "output": [ "D" ] }, { "id": "task1297-abdd75a0bbed4da1b67579b2477b9504", "input": "Fact1: Most plants continue to grow throughout their lives., Fact2: Bamboos are vigorous, rugged plants., Question: What continues to grow throughout their lives? (A) flour (B) bamboo (C) ovaries (D) harvested wheat (E) cats (F) flowers (G) potatoes (H) tortoises", "output": [ "B" ] }, { "id": "task1297-2bb4bc60c02b4b7e9cbd2411c40b3b47", "input": "Fact1: Hair is a fiber that is found only in mammals., Fact2: BEAR A bear is a big, furry mammal., Question: What has hair? (A) birds (B) cats (C) fish (D) ducks (E) humans (F) animals (G) Man (H) bears", "output": [ "H" ] }, { "id": "task1297-4cd9eebebda6426ea65f410c06606d47", "input": "Fact1: Arthropods have a life cycle with sexual reproduction., Fact2: Sexual reproduction mixes the genes up more than is possible with asexual reproduction., Question: Arthropods have a life cycle with what? (A) rapid expansion (B) survival (C) aerobic capacity (D) food and shelter (E) an organism's body (F) reproduce (G) barnacles (H) mixing genes up", "output": [ "H" ] }, { "id": "task1297-bebfa26cb4da4cac84797de128639a3d", "input": "Fact1: Petals attract pollinators to the flower., Fact2: Pollination is by flies, wasps, and bees., Question: In order to attract flies, wasps, and bees, what does a flower employ? (A) petals (B) colors (C) insects (D) camouflage (E) Energy (F) scentless (G) lack of color (H) pollen", "output": [ "A" ] }, { "id": "task1297-d97a59c539754e26b416f540bbb3ba17", "input": "Fact1: Loss of ozone has created an ozone hole over Antarctica., Fact2: Ozone Ozone is a natural component of the atmosphere., Question: what has a loss of the natural component in the atmosphere done? (A) rapid changes occur (B) regulated temperature (C) occurs over a wide range (D) hydrogen expansion (E) created hole over Antarctica (F) when it passes over a continent (G) a surface not sterilized (H) weathering", "output": [ "E" ] }, { "id": "task1297-30a23c19ace147c0bb077b455bf646d9", "input": "Fact1: Flowers produce spores that develop into gametophytes., Fact2: Daffodils are very nice flowers., Question: what produces spores that develop into gametophytes? (A) Leptospirosis (B) bushes (C) orchids (D) graptolites (E) ferns (F) cacti (G) Chlorophyll (H) daffodils", "output": [ "H" ] }, { "id": "task1297-522b0d474f7f43f79fecab0f39831d07", "input": "Fact1: a balance is used for measuring mass of an object, Fact2: Mass The base unit of mass is the gram., Question: What is the base unit of measurement for a balance? (A) Daltons (B) barrel (C) atomic units (D) energy (E) kilograms (F) grams (G) forces (H) Joules", "output": [ "F" ] }, { "id": "task1297-525254a0388c4021ba23736a5b20ee10", "input": "Fact1: if something is outside during the day then that something will receive sunlight, Fact2: Chlorine is dissipated rapidly by sunlight., Question: What make chlorine dissipate rapidly? (A) being kept in the dark (B) local weather changes (C) fissures of hot, acidic water (D) being outside at night (E) being outside during the day (F) circulatory systems (G) being contained in a bottle (H) The bending of a ray of light", "output": [ "E" ] }, { "id": "task1297-4e167a6150284890bbac2e7be40e3ca6", "input": "Fact1: chemical splashing can cause harm to humans, Fact2: Some pain can be harmful., Question: What can chemical splashing cause to humans? (A) death (B) pain (C) pleasure (D) birth (E) satisfaction (F) cancer (G) deadly (H) Injury", "output": [ "B" ] }, { "id": "task1297-2e473bf1fcee4585982f4aa632681f52", "input": "Fact1: Hagfish are noted for secreting large amounts of thick, slimy mucus., Fact2: Hagfish and lampreys have no internal hard tissues at all., Question: Creatures that have no internal hard tissues at all are noted for what-ing large amounts of thick,? (A) space between (B) protection (C) secreting (D) coarse grit (E) dandelions (F) sponges (G) tiny hairs (H) Therapsids", "output": [ "C" ] }, { "id": "task1297-a518a7b17d494998bafbb06d2fac96dd", "input": "Fact1: transportation technology is used for moving people, Fact2: Bus transportation can be arranged., Question: What are buses often used for? (A) lowered energy cost (B) to move livestock (C) Quality of life (D) to move freight (E) movement (F) to move people (G) to function as a house (H) Electrical energy", "output": [ "F" ] }, { "id": "task1297-edfc34d0aa9b4db9bd81e607cc5b0fa0", "input": "Fact1: heating salt water causes the water to evaporate while the salt remains, Fact2: On high heat, bring to a boil., Question: What happens when salt water is boiled? (A) salt changes into other things (B) flow of electrons (C) water is evaporated (D) water freezes (E) salt is evaporated (F) prolactin release (G) Plant growth is reduced (H) looseness of dirt or compost", "output": [ "C" ] }, { "id": "task1297-0df8cf909ba24da4b286a4b8fe806677", "input": "Fact1: Mollusks reproduce sexually., Fact2: Mollusks are the dominant invertebrate., Question: what reproduces sexually? (A) A compound that donates proton (B) spread flower seeds (C) They have webbed feet (D) Plant reproduction (E) By wind and rain (F) passenger pigeons (G) the dominant invertebrate (H) Something found in San Francisco", "output": [ "G" ] }, { "id": "task1297-16391ef46b2b436da066e815708477ca", "input": "Fact1: Bivalves feed on plankton and nonliving organic matter., Fact2: Clams and oysters are examples of bivalves., Question: What do clams and oysters eat? (A) Energy. (B) Plankton (C) Energy (D) Oysters (E) glucose (F) Clams (G) Fish (H) barnacles", "output": [ "B" ] }, { "id": "task1297-4210d31dae3346d094fb2939b19850e8", "input": "Fact1: Electron transport is the final stage of aerobic respiration., Fact2: Long distance running, swimming, bicycling, and aerobic activity rely on endurance., Question: Long distance running involves transport of (A) heat energy (B) electrons (C) heat produced (D) loose dirt (E) Energy (F) Energy. (G) Weight (H) movement", "output": [ "B" ] }, { "id": "task1297-6fda350188b844df9ca9170ea004cd48", "input": "Fact1: Male dogs use pheromones in urine to mark their territory., Fact2: Pheromones are a sub-category of semiochemicals., Question: What do dogs use to mark their territory? (A) water (B) Chemicals (C) layers of fat (D) food (E) Animal fur (F) heat energy (G) Scratches (H) heat produced", "output": [ "B" ] }, { "id": "task1297-cf9c30d6e1e145e886c7abd19aa2ee00", "input": "Fact1: weathering means breaking down rocks from larger whole into smaller pieces by weather, Fact2: When rocks are weathered and eroded they break down into smaller pieces of rocks and minerals., Question: Weathering means eroding rocks down into what pieces of minerals? (A) similar (B) sand (C) small (D) soils (E) smaller (F) larger (G) calcite (H) bigger", "output": [ "E" ] }, { "id": "task1297-c3c90f6aada84ec0b012b317f24889c2", "input": "Fact1: Algae have varied life cycles., Fact2: Desmids are green algae, members of the Chlorophyta., Question: What kind of life cycle do desmids have? (A) allow growth (B) Leptospirosis (C) varied life cycle (D) solid, liquid, gas (E) Veins and arteries. (F) immortal (G) fixed life cycle (H) static life cycle", "output": [ "C" ] }, { "id": "task1297-ff1de11305f74642994e8fb1efdf2c72", "input": "Fact1: soil erosion means soil loss through wind, Fact2: Hurricanes are made of wind., Question: What is soil erosion? (A) ground to shake (B) enormous damage to homes (C) movements in the earth's crust (D) massive damage (E) soil loss through hurricanes (F) tectonic plates being pushed together (G) fissures of hot, acidic water (H) slow and inefficient", "output": [ "E" ] }, { "id": "task1297-88f778e24d0c4c8ca5ca58b2eb96b11c", "input": "Fact1: propulsion is used for flying by a spacecraft, Fact2: Apollo 13 spacecraft is launched., Question: What was used to fly Apollo 13? (A) weater (B) warmer air (C) oxygen (D) Otoacoustic (E) lethargy (F) foot power (G) propulsion (H) fluid", "output": [ "G" ] }, { "id": "task1297-e642e3671fca4afe870ab93bc61a3430", "input": "Fact1: intense heat has a negative impact on an organism, Fact2: Heat is produced by the sun and observed on Earth., Question: What has a negative impact on an organism? (A) sun (B) HIV (C) smog (D) ill (E) fire (F) Cars (G) HPV (H) pain", "output": [ "A" ] }, { "id": "task1297-d49da8bba5af407d9dba3fb39ca92d78", "input": "Fact1: Milk is a nutritious fluid., Fact2: Fluid milk is fortified with vitamin D and rich in calcium., Question: What does cow milk have that makes it nutritious? (A) antigens (B) Chocolate (C) grams (D) as a base (E) Beef (F) Bacteria (G) enzymes (H) Vitamin D", "output": [ "H" ] }, { "id": "task1297-ebf751282af24c018f24f2c3bd74fff9", "input": "Fact1: Chloroplasts contain the green pigment chlorophyll., Fact2: Chloroplasts are found in the cells of leaves and in the surface cells of stems., Question: cells of leaves and surface cells of stems contain what pigment chlorophyll? (A) rings (B) blue (C) orange (D) bushes (E) legumes (F) small (G) red (H) green", "output": [ "H" ] }, { "id": "task1297-6f8e806263604ee3b7e4f06abcc0059f", "input": "Fact1: chlorophyll is used for absorbing light energy by plants, Fact2: Chlorophyll is the plant's oxygen producer., Question: plants absorb what to produce oxygen? (A) water (B) carbon dioxide (C) light energy (D) The atmosphere (E) water vapor (F) nitrogen (G) air (H) nutrients", "output": [ "C" ] }, { "id": "task1297-01045fd11ad94072ac9676ed555d2760", "input": "Fact1: Flowers attract pollinators, and fruits encourage animals to disperse the seeds., Fact2: Insect Pollinators Learn about pollination and why insect pollinators are important in the garden., Question: What attracts insects? (A) bushes (B) orchids (C) food (D) animals (E) pollinators (F) seeds (G) pollen (H) flowers", "output": [ "H" ] }, { "id": "task1297-8d4f571a7d5c4086b180eb3ea3b00c27", "input": "Fact1: when a hurricane moves over land , that hurricane will decrease in strength, Fact2: When a hurricane hits land, it loses heat and moisture and weakens., Question: A hurricane loses heat and moisture as what part of it decreases? (A) color (B) rain (C) flagella (D) shape (E) Low pressure (F) strength (G) rainfall (H) sound", "output": [ "F" ] }, { "id": "task1297-c3310d7069a74d99a128428d09e08107", "input": "Fact1: Absorption of nutrients occurs mainly in the small intestine., Fact2: Dozens of drugs inhibit nutrient absorption or deplete nutrients., Question: The actions of the small intestion can be inhibited by: (A) several (B) some drugs (C) air pollution (D) melanin content (E) ibuprofen (F) the environment (G) enzymes (H) amount of heat", "output": [ "B" ] }, { "id": "task1297-1c83fc050bc64d92890463321fa2cdc9", "input": "Fact1: threatening behavior causes a fight-or-flight response in animals, Fact2: Stress triggers the fight or flight response within the body., Question: What do animals feel when threatened? (A) cold (B) negative (C) Sadness (D) Warmth (E) Stress (F) Calmness (G) deadly (H) influenza", "output": [ "E" ] }, { "id": "task1297-58b05fbf3d43452d828820ea21ab5bee", "input": "Fact1: Cancer is a disease that occurs when the cell cycle is no longer regulated., Fact2: Cancer is a defect in regulation of the cell cycle., Question: cancer is a defect that occurs when there is no longer regulation of what? (A) injections (B) breathing (C) disease (D) cycles (E) glucose (F) the skin (G) Energy (H) attitude", "output": [ "D" ] }, { "id": "task1297-af025147ead0430dafef8b58bad20289", "input": "Fact1: Earthworm burrows help aerate soil, which is also good for plants., Fact2: Aeration breaks up the soil and allows water to penetrate., Question: _ allow water to penetrate the soil. (A) crawfish burrows (B) major threat to health (C) Deposition (D) bending light rays (E) earthworm homes (F) Exfoliation (G) termite burrows (H) Earthworm burrows", "output": [ "H" ] }, { "id": "task1297-0d9836128be945c6b0d1ba0ccb971c60", "input": "Fact1: Hormones control many cell activities, so they are very important for homeostasis., Fact2: Homeostasis is the central theme of physiology., Question: what is hormones controlling cell activities important to? (A) gravity (B) it helps plants in growing (C) the sun (D) central theme of physiology (E) female sex cells (F) density (G) Generating heat (H) production of energy", "output": [ "D" ] }, { "id": "task1297-a44f68133bc249fdba7cae40acd2125f", "input": "Fact1: bacteria in soil convert atmospheric nitrogen into a form usable by plants, Fact2: More bacteria mean healthier soil., Question: What allows soil to convert atmospheric nitrogen into a usable form by plants? (A) hydrogen and oxygen (B) diseased soil (C) peachleaf willow (D) bacteria-free soil (E) healthier soil (F) nutrients (G) virus filled soil (H) Cooking", "output": [ "E" ] }, { "id": "task1297-0b001721e96f4d4db72f631ad6dbc540", "input": "Fact1: energy is used for heating a building by a heating system, Fact2: Solar energy is the energy in the sun's rays., Question: What can be used for heating a building by a heating system? (A) the Sun's rays (B) peachleaf willow (C) engines (D) oxygen (E) photosynthesis (F) photons (G) air (H) hydrogen and oxygen", "output": [ "A" ] }, { "id": "task1297-102f267c50044aaba8d828cd676f674a", "input": "Fact1: Mollusks are invertebrates such as the common snail., Fact2: An invertebrate is an animal that has no spine, or backbone., Question: What has no backbone? (A) chimp (B) snail (C) bats (D) insects (E) monkey (F) sharks (G) coward (H) salmon", "output": [ "B" ] }, { "id": "task1297-337c27d75624449b9b979450e1333f9f", "input": "Fact1: force causes the speed of an object to increase, Fact2: Acceleration is the increase in speed or velocity over a period of time., Question: What can result when force acts on a moving object? (A) hyperthyroidism (B) heat energy (C) permineralization (D) acceleration (E) flow of electrons (F) friction (G) kinetic energy (H) chemical reaction", "output": [ "D" ] }, { "id": "task1297-89ec68b8141e473d9fa90a487b5418ec", "input": "Fact1: water causes refraction of light, Fact2: Halos are produced by the refraction of light., Question: What causes halos? (A) germs (B) Pacific (C) solutes (D) water (E) storms (F) glass (G) algae (H) the sun", "output": [ "D" ] }, { "id": "task1297-cab983c03ad9451a8fbe55b670116b79", "input": "Fact1: an aquatic animal requires great amounts of water to survive, Fact2: Dolphins are an aquatic mammal closely related to whales and porpoises., Question: What requires great amounts of water to survive? (A) a tortoise (B) leeches (C) a dolphin (D) a lizard (E) a snake (F) trout (G) mussels (H) amphibians", "output": [ "C" ] }, { "id": "task1297-5d0ff046daac49859ee42f38810236bc", "input": "Fact1: most canyons are formed by flowing rivers through erosion over long periods of time, Fact2: Rivers contain 0.001 percent of the earth's water., Question: What are most canyons caused by? (A) erosion (B) Physical weathering (C) magic (D) Freezing temperature (E) Flowing water (F) ice wedging (G) Flowing gas (H) flooding", "output": [ "E" ] }, { "id": "task1297-bb9261d1e7cd4eed99e890579bda6e1a", "input": "Fact1: Hagfish are noted for secreting large amounts of thick, slimy mucus., Fact2: Hagfishes are entirely marine, very slimy, and feed on carrion and injured fishes., Question: What do hagfish secrete? (A) sweat (B) RNA (C) water (D) air (E) Protein (F) mucus (G) saliva (H) antigen", "output": [ "F" ] }, { "id": "task1297-9889e535cb444cd5bd5dd524f8af61e1", "input": "Fact1: Absorption of nutrients occurs mainly in the small intestine., Fact2: Absorption takes place in the small intestine., Question: Where are nutrients absorbed in the body? (A) Microscopic vessels. (B) veins (C) transportation (D) chondrocytes (E) rectum (F) prokaryotic cells (G) small intestine (H) larynx", "output": [ "G" ] }, { "id": "task1297-b92f629a18824b398cf351b02a2d72f8", "input": "Fact1: nerves can be used to feel heat and pressure on the skin, Fact2: Firm hugs and hiding under piles of pillows provides the sensory input to the skin known as deep touch-pressure input., Question: The body measures sensor input to the skin such as what? (A) Heart rate (B) Light (C) kind look (D) lound noises (E) hormones (F) firm hugs (G) laughter (H) Temperature", "output": [ "F" ] }, { "id": "task1297-9b1b538203ba4e408a2ed353646542ad", "input": "Fact1: Gametes then unite in fertilization and form a diploid zygote., Fact2: Haploid gametes unite to form diploid zygote., Question: What do gametes turn into? (A) diploid zygotes (B) Chemical energy (C) baby (D) allow growth (E) Plants growth (F) haploid zygote (G) parasites (H) placenta", "output": [ "A" ] }, { "id": "task1297-e8756f6767b24d5eb110531f0cec00d1", "input": "Fact1: Producers use energy and inorganic molecules to make food., Fact2: Green plants are food producers., Question: An example of an organism that uses energy and inorganic molecules to make food is a (A) green plant (B) plants (C) mammal (D) peachleaf willow (E) crustacean (F) bacteria (G) reptile (H) rabbit", "output": [ "A" ] }, { "id": "task1297-68d5a95c64a14792a86ff5dad9175ab0", "input": "Fact1: vinegar can cause harm to the eyes, Fact2: A dill pickle absorbs the vinegar it is soaked in., Question: What can dill pickles do to eyes? (A) help them focus (B) kill them (C) reduce swelling (D) harm them (E) Change colors (F) increase vision ability (G) Relieve pain (H) protect them", "output": [ "D" ] }, { "id": "task1297-a0277393225e40f59fe2706c66ec8325", "input": "Fact1: Chloroplasts contain the green pigment chlorophyll., Fact2: Like a fungus, it lacks chlorophyll and is nonphotosynthetic., Question: fungus lacks the green pigment contained in what (A) cell walls (B) fats (C) chloroplasts (D) proteins (E) Organic compounds (F) Greenhouse gases (G) Epidermis (H) food and shelter", "output": [ "C" ] }, { "id": "task1297-2dbaec5f454a4a67b3a8f8349e629f8c", "input": "Fact1: hitting an object causes the particles in that object to vibrate, Fact2: Lightening is attracted to metal objects., Question: When metal is hit, what happens to the particles? (A) particles become vibrant (B) flow of electrons (C) It expands (D) It gets heated up (E) particles float (F) particles vibrate (G) particles get charged (H) chemical changes", "output": [ "F" ] }, { "id": "task1297-e39ba3173e2341b98469fab935735386", "input": "Fact1: a plant requires sunlight to grow, Fact2: FRUITS Type of plant., Question: What requires sunlight to grow? (A) tunicates (B) Fruits (C) Conifers (D) coral (E) Clouds (F) wooden fences (G) Oak (H) aluminum foil", "output": [ "B" ] }, { "id": "task1297-66abe51f1ffc49949028f3682177b881", "input": "Fact1: lack of moisture in the air causes low amounts of rainfall, Fact2: Clouds are made of moisture and the moisture is from the water evaporating., Question: Lack of water in the air causes (A) Perspiration (B) low amounts of sunshine (C) low amounts of rainfall (D) refract or absorb. (E) deforestation (F) high amounts of snow (G) high amounts of rainfall (H) Plant growth is reduced", "output": [ "C" ] }, { "id": "task1297-b961146bb68f41c2a059b561b447143c", "input": "Fact1: microorganisms can cause infections, Fact2: Infections usually require medical treatment., Question: With the exception of allergies, what may cause a person to seek medical attention? (A) Contact with latex (B) a tree falling (C) Organs within the body. (D) Contact with baby chicks (E) prolactin release (F) Contact with peanut butter (G) hypothyroidism (H) Contact with microorganisms", "output": [ "H" ] }, { "id": "task1297-f303e71608334b048f8c47e3562b7fda", "input": "Fact1: Ozone depletion results in higher levels of UV radiation reaching Earth., Fact2: Ozone absorbs ultraviolet radiation., Question: What increases ultraviolet light? (A) heating liquids (B) clouds (C) smog (D) emissions (E) less ozone (F) gravity (G) sun's heat (H) photons", "output": [ "E" ] }, { "id": "task1297-843b7cd1e0e04a20a9fdb570e1597c9e", "input": "Fact1: Producers are organisms that produce food for themselves and other organisms., Fact2: Green plants are producers ., Question: what makes food for themselves and other organisms? (A) bacteria (B) chicken (C) green plants (D) plants (E) agriculture (F) humans (G) honeybees (H) Conifers", "output": [ "C" ] }, { "id": "task1297-a35bc26b8d5f4ce28e0a4f1bce6e9339", "input": "Fact1: if an object is kicked then force is exerted on that object, Fact2: When a force is exerted on an object, energy is transferred to the object., Question: Energy is transferred to an object when what happens? (A) It gets heated up (B) object is kicked (C) object is forgotten (D) object is abandoned (E) by indirect light (F) Something to move (G) evaporation (H) object is avoided", "output": [ "B" ] }, { "id": "task1297-c0c430cb13f1463fbcf62db43874fff2", "input": "Fact1: Population density is the average number of individuals per unit of area or volume., Fact2: Another measure of growth is population density., Question: What can be determined by the average number of people per one unit of area? (A) hygeine (B) emissions (C) animals (D) growth (E) forces (F) health (G) education (H) people", "output": [ "D" ] }, { "id": "task1297-9f951dc339a149a9b88d3dde5b558008", "input": "Fact1: if weather is stormy then there is a greater chance of rain, Fact2: After a heavy rain, they can absorb a large amount of water for the plant., Question: if weather is stormy then plants will absorb what? (A) oxygen (B) calcium (C) knowledge (D) pollen (E) light (F) clouds (G) pigment (H) water", "output": [ "H" ] }, { "id": "task1297-dffaed6890fd4580a62ab5d3a72fed20", "input": "Fact1: a flashlight converts chemical energy into light energy, Fact2: Light energy can become heat energy and heat energy can become light energy., Question: What can become heat energy? (A) objects that have mass (B) rain or sun shine (C) Chemical energy (D) hydrogen and oxygen (E) an engine (F) static electricity (G) centrifugal force (H) g forces", "output": [ "C" ] }, { "id": "task1297-104414efa22a42889b0a568ed6607b19", "input": "Fact1: Viruses infect and live inside the cells of living organisms., Fact2: Life is a living organism., Question: viruses infect and live inside the cells of what? (A) plants (B) space (C) bronze (D) humans (E) life (F) ferns (G) death (H) Man", "output": [ "E" ] }, { "id": "task1297-459a2b13e1304489b02090e2f7c8c6b1", "input": "Fact1: Cells that divide uncontrollably may form a tumor, or abnormal mass of cells., Fact2: Tumor Tumors are masses of neoplastic origin., Question: Cells that divide uncontrollably may form _. (A) masses of eukaryotic origin. (B) masses of neoplastic origin (C) cause people to become sick. (D) Microscopic organisms (E) masses of prokaryotic origin. (F) masses of epithelial origin. (G) Veins and arteries. (H) Wither and die", "output": [ "B" ] }, { "id": "task1297-f4cfbdb39c0440a087326b0b554617c2", "input": "Fact1: if an object is black then that object absorbs all visible light, Fact2: Sunlight is the source of light in nature., Question: Black objects (A) flow of electrons (B) threatened (C) killing insects (D) It gets heated up (E) interact (F) an electron microscope (G) They may not survive. (H) absorb sunlight", "output": [ "H" ] }, { "id": "task1297-8f0d77772c484833875d6a15ca1a0aad", "input": "Fact1: Hermit crabs use the shells of dead snails for homes., Fact2: Hermit crabs have unusual homes., Question: what is an unusual home? (A) trees and flowers (B) a surface not sterilized (C) islets of Langerhans (D) 70-75 degrees Fahrenheit (E) heated by the sun (F) changes in size (G) animals with backbone (H) dead snail shells", "output": [ "H" ] }, { "id": "task1297-23e4f39cf1564c9ab6a4c72fac506daf", "input": "Fact1: a plant requires sunlight to grow, Fact2: Still it takes about eight minutes for sunlight to travel from the sun to the earth., Question: A plant requires what to grow? (A) Something that is created on Mars (B) Something made primarily of oxygen and nitrogen (C) Something that is found on Jupiter (D) Something that take eight minutes to travel to the Earth (E) Basic units of the plant body. (F) keeping food fresh for long periods of time (G) Something that comes from the Moon (H) Something whose growth is discouraged by heavy wet soils", "output": [ "D" ] }, { "id": "task1297-d372ce1680e24cb6b71193d46daf9648", "input": "Fact1: Cartilage is a tough tissue that contains a protein called collagen., Fact2: Sharks have a cartilage skeleton., Question: What has skeleton made of tough tissue that contains a protein called collagen? (A) mammals (B) rocks (C) animals (D) sharks (E) a fish (F) cows (G) humans (H) plants", "output": [ "D" ] }, { "id": "task1297-be80674f3adc4ce49d90a50e5ed08d5b", "input": "Fact1: when light enters the eye through the pupil , that light falls on the retina, Fact2: An area of the retina called the macula sees fine details., Question: What does light allow us to see? (A) darkness (B) microscopic (C) peachleaf willow (D) Strange matter (E) quarks (F) focusing a lens (G) Fine details (H) an electron lens", "output": [ "G" ] }, { "id": "task1297-eb664d83f0974cd69766780d155acc08", "input": "Fact1: friction is used for stopping a vehicle by brakes, Fact2: Cars are vehicles and trucks are vehicles., Question: what uses friction for stopping with brakes? (A) humans (B) lynx (C) cars (D) oxygen (E) people (F) bumpers (G) coyotes (H) cows", "output": [ "C" ] }, { "id": "task1297-109216dd72f24e9492431ebc26d38446", "input": "Fact1: Ethanol is produced by alcoholic fermentation of the glucose in corn or other plants., Fact2: Ethanol is a fuel made of corn., Question: What can be used to make fuel? (A) heat energy (B) fermentation (C) burning coal (D) destruction (E) prayer (F) Wishful thinking (G) gasoline (H) Chemical energy", "output": [ "B" ] }, { "id": "task1297-e237a553d72f4c93bd6a88171170eb33", "input": "Fact1: poisonous darts are used for defense by sea anemones, Fact2: Sea anemones are close relatives of corals ., Question: what are used for defense by close relatives of coral? (A) chemical messengers (B) microscopic organisms (C) flagella (D) poisonous darts (E) Chemicals (F) coelenterates (G) antibodies (H) lamphreys", "output": [ "D" ] }, { "id": "task1297-68b02b619d784fabb1bb76690f935780", "input": "Fact1: contact between rocks over long periods of time causes rocks to smooth, Fact2: Granite is a common rock in continents., Question: what smooths over long periods of time due to contact? (A) h2o (B) alluvial (C) granite (D) calcite (E) loose soil (F) soil (G) mountains (H) erosion", "output": [ "C" ] }, { "id": "task1297-75c6948368574870b18ea637cc2260ca", "input": "Fact1: Cell division is more complex in eukaryotes than prokaryotes., Fact2: Mitosis is cell division., Question: what is more complex in eukaryotes than prokaryotes? (A) mitosis (B) A computer (C) orchids (D) disease (E) recycling (F) Epidermis (G) a cuticle (H) pollen", "output": [ "A" ] }, { "id": "task1297-9ad8b6c9335c417abea61de8f5666901", "input": "Fact1: Many plants respond to the days growing shorter in the fall by going dormant., Fact2: Plants can be divided at any time, although the dormant or rest period is best., Question: What do many plants do to respond to the shorter days in fall? (A) go through a resting period (B) changing the phase (C) Release energy (D) Generating heat (E) produce more pollen (F) colder and wetter (G) grow taller (H) make more chlorophyll", "output": [ "A" ] }, { "id": "task1297-e03c3a068cf240d794941da282574a53", "input": "Fact1: pesticides can cause pollution, Fact2: Biologists have shown that light pollution harms animals., Question: What can harm animals? (A) pesticides (B) bacteria (C) hay (D) cigarettes (E) amoebae (F) grain (G) manure (H) mines", "output": [ "A" ] }, { "id": "task1297-81266c03edc64e24b7b72c26e835b3b4", "input": "Fact1: chlorophyll is used for absorbing light energy by plants, Fact2: Chlorophyll Chlorophyll is the green colouring matter of plant leaves., Question: What does the green matter on plants do? (A) Absorb light (B) Change colors (C) Shield from sun (D) It expands (E) Protects from predators (F) Drinks water (G) reproduce (H) growth", "output": [ "A" ] }, { "id": "task1297-7503dde2d31b4696b5096e5f61e1953f", "input": "Fact1: hearing is used for sensing sound by animals, Fact2: An ear improves hearing., Question: What does an ear improve? (A) activation energy (B) Relieve pain (C) Sensing sound (D) looseness (E) vision (F) Sensing wavelengths (G) nervous system (H) sight", "output": [ "C" ] }, { "id": "task1297-e8f4774494e34d4ab6b8d9c8eac4cbdd", "input": "Fact1: sharpening an object causes that object to change shape, Fact2: Form Form is the shape of objects., Question: Sharpening an object causes that object to change what? (A) age (B) inches (C) date of manufacture (D) Joules (E) heat (F) material (G) fibers (H) form", "output": [ "H" ] }, { "id": "task1297-c0e30bc123b841ab9ff6b5a052449236", "input": "Fact1: conserving water can be used for survival in a dry environment, Fact2: Deserts are usually very, very dry., Question: What can be used for survival in the desert? (A) nutrients (B) shade (C) food and shelter (D) salt and water. (E) heat (F) picnics (G) Conserving water (H) Chemical energy", "output": [ "G" ] }, { "id": "task1297-92a4e663a2644d2ca21ba3942343d2ee", "input": "Fact1: plasma is formed by electrons separating from atoms in stars, Fact2: Most of the universe is in the plasma state., Question: Most of the universe is composed of what separated from atoms in stars? (A) energy (B) Joules (C) nucleus (D) matter (E) oxygen (F) RNA (G) atoms (H) Energy.", "output": [ "G" ] }, { "id": "task1297-25e57876f39f48f8827e0d7505fddbb5", "input": "Fact1: Earth 's tilt on its rotating axis causes seasons to change, Fact2: Seasons are caused by the motion of the Earth around the Sun and the tilt of the Earth's axis., Question: what does axial tilt cause? (A) seasons (B) ligt (C) relocation (D) Movement (E) friction (F) erosion (G) heat (H) climate", "output": [ "A" ] }, { "id": "task1297-afa9579238e242adbce7b245e008e231", "input": "Fact1: disease has a negative impact on an organism, Fact2: Mental illness is a disease., Question: Mental illness has a negative impact on what? (A) nervous system (B) film (C) an organism (D) children (E) photographs (F) critical organs (G) inanimate objects (H) people", "output": [ "C" ] }, { "id": "task1297-d18abd6a33814749982dee8c9e0a073d", "input": "Fact1: Playing is one way mammals and other animals learn how to behave., Fact2: Cats are Mammals that Shed Dogs are Mammals that Wag their tails., Question: What is one way dogs learn to behave? (A) exercise (B) mating (C) ligt (D) playing (E) parties (F) slumber (G) firm hugs (H) Movement", "output": [ "D" ] }, { "id": "task1297-9b47b37efa7b42f2b7c75019686cfcdf", "input": "Fact1: hitting an object causes the particles in that object to vibrate, Fact2: Geoffrey stops to hit a gong in different places, testing the concept of resonance., Question: What does gong's particles vibrating cause? (A) particle explosion (B) friction (C) silence (D) ice forming (E) heat energy (F) Energy. (G) energy (H) resonance", "output": [ "H" ] }, { "id": "task1297-66076c3700154e3099d4f7bce8c4eb21", "input": "Fact1: TRH stimulates the pituitary gland to produce thyroid-stimulating hormone, or TSH., Fact2: Pituitary gland is called the master gland of the body., Question: The master gland of the body produces what stimulating hormone? (A) the looseness of soil (B) increases a body's strength (C) a hemisphere is tilted away from the sun (D) raising their temperature (E) it helps plants in growing (F) Generating heat (G) Thyroid-stimulating hormone (H) barks and snarls", "output": [ "G" ] }, { "id": "task1297-7d1c2965ddc14e7192d18176ba0e5373", "input": "Fact1: Migrants typically travel long distances., Fact2: Whales travel long distances each day., Question: Which of the following can travel longer than migrants each day? (A) humans (B) ducks (C) Whales (D) insects (E) fur seals (F) mammals (G) vehicles (H) alpacas", "output": [ "C" ] }, { "id": "task1297-8389510a8dc546228976c42c2c73bee5", "input": "Fact1: when light enters the eye through the pupil , that light falls on the retina, Fact2: Images are retained on the retina of a viewer's eye for a fraction of a second after they strike it., Question: Where are images retained? (A) Retina (B) RNA (C) calcite (D) an object (E) arteries (F) energy (G) squids (H) segmented", "output": [ "A" ] }, { "id": "task1297-002fd682f26c4b4890a3735ab5393981", "input": "Fact1: Many nucleotides bind together to form a chain called a polynucleotide., Fact2: RNA like DNA is a polynucleotide., Question: DNA is formed when many what bind together? (A) they bend (B) strong (C) bioaerosols (D) electrically (E) interact (F) nucleotides (G) parasites (H) Chemical energy", "output": [ "F" ] }, { "id": "task1297-ae03939d742242c1bc711e08f8e9eae4", "input": "Fact1: Blood pH may become unbalanced if the rate of breathing is too fast or too slow., Fact2: If Someone Is Hyperventilating Hyperventilation is caused by breathing too deeply, too fast., Question: Blood pH may become unbalanced if someone is (A) digesting (B) They may not survive. (C) hyperventilating (D) smoking tobacco (E) sleeping (F) sweating (G) major threat to health (H) consuming", "output": [ "C" ] }, { "id": "task1297-260827dc868e487ea0b1b0c32bdaf991", "input": "Fact1: seasons cause change to the environment, Fact2: An ecosystem is an environment and all the members of that environment., Question: What is something that changes an ecosystem? (A) seasons (B) herbicide (C) animals (D) Pesticides (E) flooding (F) wind (G) influenza (H) climate", "output": [ "A" ] }, { "id": "task1297-ea257296a53c4e3ab19f533f05904a6a", "input": "Fact1: Fertilization occurs when a sperm and an egg fuse., Fact2: Fertilization is the penetration of the egg by a sperm., Question: What do sperm penetrate? (A) pollen (B) eggs (C) seeds (D) cells (E) plants (F) chromosomes (G) mines (H) skin", "output": [ "B" ] }, { "id": "task1297-87aaeec42f3049eca00434376d79b62b", "input": "Fact1: Immunity results from immunization., Fact2: Results underline the benefits of such vaccination policy., Question: vaccination policies have benefits to what? (A) herding (B) government policies (C) evolution (D) animals (E) health (F) immunity (G) babies (H) protect them", "output": [ "F" ] }, { "id": "task1297-5869030096c440ea87875f3048dfb08a", "input": "Fact1: fanning a fire increases the oxygen near the fire, Fact2: Fire needs oxygen to continue burning., Question: What keeps a fire burning? (A) energy (B) heat (C) Covering it with dirt (D) sun's heat (E) Removing fuel (F) power (G) fanning (H) Dousing it with water", "output": [ "G" ] }, { "id": "task1297-9d0c85c5de8c4544aa2ac6633863f006", "input": "Fact1: Flatworms belong to the phylum Platyhelminthes., Fact2: Most of the flatworms are parasitic, although the Turbellaria are free-living in fresh water., Question: Phylum Platyhelminthes are mostly what? (A) animals (B) engorged (C) fungi (D) infected (E) parasitic (F) insects (G) huge (H) free living", "output": [ "E" ] }, { "id": "task1297-65b873c2f41b4ada802a9e4ac4867c17", "input": "Fact1: an image in a mirror is formed by reflecting light, Fact2: Light seems to travel in rays or beams., Question: what is reflected in a mirror to form an image? (A) an electron lens (B) rain or sun shine (C) density (D) rays or beams (E) sunlight (F) an object (G) air (H) glass", "output": [ "D" ] }, { "id": "task1297-6a7e5a44461b47e0b8b03076fffafaec", "input": "Fact1: if a living thing becomes too cold then that living thing will die, Fact2: Hypothermia, a drop in the body's normal core temperature, can be caused by overexposure to cold., Question: Which of the following can cause a living thing to die? (A) Sleep (B) Hypothermia (C) viruses (D) dry conditions (E) Homeostasis (F) hyperthyroidism (G) Hydration (H) Pesticides", "output": [ "B" ] }, { "id": "task1297-e19ebe94afaf423aa3ba257bdef64222", "input": "Fact1: a planet rotating causes cycles of day and night on that planet, Fact2: Rotation determines day and night, and the length of the day., Question: What causes night on a planet? (A) clouds (B) speed (C) Winter (D) rotation (E) Solar energy (F) axis (G) heat energy (H) wind", "output": [ "D" ] }, { "id": "task1297-7cac3a19efb54003ad0ba422cfbd222a", "input": "Fact1: Fertilization occurs when a sperm and an egg fuse to form a diploid zygote., Fact2: Sperm and eggs are cells known as gametes., Question: What occurs when gametes fuse to form a diploid zygote? (A) permineralization (B) rapid expansion (C) competition (D) fertilization (E) photosynthesis (F) chromosomes (G) mutation (H) Leptospirosis", "output": [ "D" ] }, { "id": "task1297-91f4478d5680492795225c821a1c561a", "input": "Fact1: gases from burning coal and oil dissolving in water in the atmosphere causes acid rain, Fact2: Acid rain kills trees ., Question: what does gases from burning coal and oil dissolving in water in the atmosphere do? (A) chemical changes (B) saves trees (C) forms diamonds (D) vaporization (E) heating liquids (F) kills trees (G) weathering (H) Pollution", "output": [ "F" ] }, { "id": "task1297-c3b34c1e5fa1473ca6564d52e78ffdfe", "input": "Fact1: skin is used for protecting the body from harmful substances, Fact2: Skin is a protective organ., Question: What protects the body from harmful substances? (A) food (B) organs (C) toughness (D) viruses (E) fur (F) Collagen (G) bacteria (H) sweating", "output": [ "B" ] }, { "id": "task1297-2360fcb6ccd74cebaf87b8bae26840ca", "input": "Fact1: Plants release oxygen during the day but not during the night., Fact2: Many plants alter their position when they go to sleep at night., Question: Plants release oxygen during the day and alter their position to what? (A) seasons (B) dig (C) state (D) hide (E) growth (F) travel (G) survive (H) sleep", "output": [ "H" ] }, { "id": "task1297-55b1a566844d4cce8efc5407c2336ad2", "input": "Fact1: if an object is in the sunlight then that object will absorb solar energy, Fact2: Solar energy heats surface., Question: What does an object absorb from the sun? (A) H20 (B) heat (C) warmth (D) matter (E) fats (F) Gases (G) light (H) oxygen", "output": [ "B" ] }, { "id": "task1297-a29665b6f30e4ea9a8e503ccc9d4f4a8", "input": "Fact1: touch can be used for detecting texture, Fact2: Texture can be soft, fuzzy, rough, smooth, bumpy, hard, or slick., Question: what can touch be used to detect? (A) waves (B) motion (C) A drug. (D) fuzzy (E) forces (F) skin (G) photons (H) fibers", "output": [ "D" ] }, { "id": "task1297-b2f536163e894ce8962e8a1d336a33bf", "input": "Fact1: a doorbell converts electrical energy into sound, Fact2: Speakers convert electrical energy into sound waves., Question: What energy does a door doorbell need to be heard through speakers (A) consumers (B) Solar (C) Motion (D) to move people (E) sensory neurons (F) Wind (G) it needs them (H) Electrical", "output": [ "H" ] }, { "id": "task1297-e89eb852942448e2b4a3679183b3828d", "input": "Fact1: TRH stimulates the pituitary gland to produce thyroid-stimulating hormone, or TSH., Fact2: Thyroid hormones regulate the metabolic rate in the body., Question: What gland helps regulate the metabolic rate in the body? (A) dehydration (B) Veins and arteries. (C) Prostate glands (D) H2O glands (E) Pituitary gland (F) pancreas (G) sweating (H) Anal scent glands", "output": [ "E" ] }, { "id": "task1297-9ab1dc6e16a546f49c6ca64ecb2c4b67", "input": "Fact1: harming an animal species causes that animal 's population to decrease, Fact2: If mortality is greater, then the population decreases., Question: what can cause a population decline? (A) wind (B) magma (C) bacteria (D) influenza (E) mortality (F) a pathogens (G) reproduction (H) parasites", "output": [ "E" ] }, { "id": "task1297-e3f7d078a5054cb9bd3a7327ea268883", "input": "Fact1: Most amphibians breathe with gills as larvae and with lungs as adults., Fact2: An adult frog has lungs and teeth., Question: Adult frogs have what and breathe with gills as larvae? (A) embryos (B) a fish (C) ovaries (D) grow (E) teeth (F) survive (G) NaCl (H) oxygen", "output": [ "E" ] }, { "id": "task1297-0b98760df57945118e6d94797ab664f1", "input": "Fact1: Antigens are molecules that the immune system recognizes as foreign to the body., Fact2: Immunology is the study of the immune system., Question: What is one thing studied in immunology? (A) illness (B) antigens (C) humanism (D) health (E) philosophy (F) resistance (G) symbology (H) fever", "output": [ "B" ] }, { "id": "task1297-e5342be0b0fa4d45b5e9b98a8dc1a92b", "input": "Fact1: Behaviors can be learned through play., Fact2: Kids play hockey in the driveways., Question: what can behaviors be learned through? (A) recovery (B) hockey (C) walking (D) density (E) dogs (F) gravity (G) exercise (H) volume", "output": [ "B" ] }, { "id": "task1297-4f7f96874c40482a82ade872d361e0f6", "input": "Fact1: plant reproduction requires pollination, Fact2: Perennial types are planted outside in spring., Question: what reproduction requires pollination? (A) humans (B) They lay eggs (C) Tropical (D) bees (E) insects (F) subtropical (G) perennials (H) heterotrophs", "output": [ "G" ] }, { "id": "task1297-20ca5155acb24880b41c4d404e1716a9", "input": "Fact1: dew is formed when water vapor condenses over night, Fact2: If the cooling is sufficient, water vapor condenses into clouds., Question: Dew is formed when _ occurs over night (A) cooling (B) imbalanced (C) rain (D) storms (E) warm (F) boiling (G) a solute (H) Joules", "output": [ "A" ] }, { "id": "task1297-b77e1e5f1d534ce393e5a88cb5ac6fce", "input": "Fact1: if fossils of an animal or plant are found in a place then that animal or plant used to live in that place, Fact2: Fossils are always bones., Question: what can you find from an animal that indicates is used to live in that place? (A) oceans (B) limestone (C) DNA (D) bones (E) food (F) support (G) h2o (H) shells", "output": [ "D" ] }, { "id": "task1297-86cc85e3116d4225b270cccf8cd69ef2", "input": "Fact1: if an object in a fluid is more dense than that fluid then that object will sink in that fluid because of gravity, Fact2: An object is buoyant when it is less dense than the fluid around it., Question: What decreases when the density of an object increases? (A) support (B) heat (C) forces (D) air cools (E) heat energy (F) buoyancy (G) Pollution (H) dry and hot", "output": [ "F" ] }, { "id": "task1297-a2d4a2013f664bc0ab2140fe8833709e", "input": "Fact1: Milk is a nutritious fluid., Fact2: Milk comes from Cows., Question: What comes from cows? (A) pork (B) can be organic (C) holding nutrients (D) drinking water (E) rice (F) antigens (G) nutritious fluid (H) corn", "output": [ "G" ] }, { "id": "task1297-fa574baf1a80466f86fea5899f301fa8", "input": "Fact1: Biodiversity generally increases from the poles to the equator., Fact2: Biodiversity is equated with the number of different organisms present in a habitat ., Question: What happens to the number of different organisms in a habitat from the poles to the equator? (A) heat produced (B) It's unmeasurable (C) temperature (D) Stays the same (E) more abundant (F) Increases (G) Decreases (H) seasons", "output": [ "F" ] }, { "id": "task1297-cc37918ecb9b45979dc438b8c9d2b245", "input": "Fact1: bacteria can cause people to become ill, Fact2: Healthy people become ill, and sick people die., Question: What can bacteria cause people to do? (A) fly (B) harm (C) kill (D) Improve intelligence (E) loss (F) die (G) Grow faster (H) sick", "output": [ "F" ] }, { "id": "task1297-5a4a977dbb764509bfdc9ab028b6ad1c", "input": "Fact1: Freshwater biomes have water that contains little or no salt., Fact2: Freshwater biomes have suffered mainly from pollution., Question: Biomes that have suffered mainly from pollution have water that contains little or no what? (A) Toxins (B) CO 2 (C) liquid (D) salt (E) Lead (F) Carbon (G) Acids (H) sulfur", "output": [ "D" ] }, { "id": "task1297-82279e438a744373985fd33d029eb6e7", "input": "Fact1: looking at bright objects has a negative impact on the eyes, Fact2: Ultraviolet radiation damages the eye's lens and retina., Question: Looking at bright objects can damage what structure? (A) coral (B) chloroplasts (C) cells (D) Neuron. (E) photosynthesis (F) eyeglasses (G) the skin (H) retina", "output": [ "H" ] }, { "id": "task1297-32d9a4f8d1284148a3b4a3d7c54e6f7d", "input": "Fact1: better senses have a positive impact on an animal 's survival, Fact2: An antelope has such a fine sense of hearing that it senses danger long in advance., Question: Which characteristic helps an antelope survive? (A) exoskeleton (B) poor sense of smell (C) bad manners (D) protective bony armor (E) Endocrine system (F) excellent hearing (G) bad vision (H) Males and females", "output": [ "F" ] }, { "id": "task1297-63752ab784ef4b12bd8a38638cd00af6", "input": "Fact1: an egg requires warmth to survive, Fact2: Oil provides heating for warmth and gasoline for transportation., Question: What does an egg require to survive? (A) sound (B) heat (C) energy (D) food (E) warm (F) Sun (G) freezing (H) movement", "output": [ "B" ] }, { "id": "task1297-4a3f2c6d24134fa5ad76b522725bb93d", "input": "Fact1: the emission of sulfur dioxide causes acid rain, Fact2: Acid rain effects forest ecosystems., Question: What causes damage to forest ecosystems? (A) flooding (B) humans disturb it (C) Sulfur dioxide (D) deforestation (E) Liquid bromine (F) Carnivore animals (G) Pollution (H) Hydrogen peroxide", "output": [ "C" ] }, { "id": "task1297-974c4404821344dbafea6df8315af435", "input": "Fact1: operating an automobile usually requires fossil fuels, Fact2: Global warming is caused largely by fossil fuel use., Question: What contributes to global warming? (A) using wind farms (B) recycling (C) burning coal (D) Greenhouse gases (E) operating an automobile (F) chlorofluorocarbons (G) Greenhouse gasses (H) nuclear energy", "output": [ "E" ] }, { "id": "task1297-693eb82b29d645ed9c54b1f528e55df0", "input": "Fact1: Echinoderms lack a centralized nervous system., Fact2: Another group of echinoderms are the echinoids., Question: What do echinoids lack? (A) characteristics (B) centralized nervous system (C) permineralization (D) the body's largest organ (E) biological diversity (F) that material's properties (G) aerobic capacity (H) organic matter", "output": [ "B" ] }, { "id": "task1297-a0067e3f9647496c96be8dca6436d66a", "input": "Fact1: a cactus stem is used for storing water, Fact2: A striking cactus plant from Mexico., Question: What can be used for storing water? (A) marshes and swamps (B) Something made from fermented ricce (C) Something that grows in Mexico (D) plankton and nonliving organic (E) roots and shoots (F) evaporative cooling (G) A transportation fuel (H) that material's properties", "output": [ "C" ] }, { "id": "task1297-63408c87088042479993130e2b5afcda", "input": "Fact1: Plants respond to daily and seasonal cycles and to disease., Fact2: Bamboos are vigorous, rugged plants., Question: What responds to daily and seasonal cycles and to disease? (A) oak (B) fens (C) rocks (D) minerals (E) potatoes (F) bamboo (G) apples (H) the Sun", "output": [ "F" ] }, { "id": "task1297-2bc08625042948b3a634c1732db8dfe2", "input": "Fact1: smoking causes direct damage to the lungs, Fact2: Smoking is the inhalation and exhalation of the fumes of burning tobacco., Question: Inhaling and exhaling fumes of burning tobacco causes damage to what, directly? (A) health (B) lungs (C) spleen (D) fingers (E) cells (F) tissue (G) liver (H) plants", "output": [ "B" ] }, { "id": "task1297-664590456bb146dcb3616a7cae2acbd2", "input": "Fact1: Most invertebrates have a nervous system., Fact2: Jellyfish and insects are invertebrates., Question: What has a nervous system? (A) fur seals (B) Jellyfish (C) Rocks (D) chickens (E) animals (F) Air (G) h2o (H) elephants", "output": [ "B" ] }, { "id": "task1297-68305a73af15490e8b137058bd57321f", "input": "Fact1: having food has a positive impact on an organism 's health, Fact2: Birds and animals eat such food ., Question: What generally has a positive impact on an organism's health? (A) stay warm (B) sex with multiple partners (C) smoking (D) exercise (E) nutrients (F) eating (G) Cooking (H) fasting", "output": [ "F" ] }, { "id": "task1297-8e67ea63ffb74eb29e5521a7ecf55b06", "input": "Fact1: Courtship is behavior that is intended to attract a mate., Fact2: Mating Ducks usually look for a mate or partner in winter., Question: Courtship is a behavior that animals use to attract what? (A) a pollinator (B) a partner (C) animals (D) a child (E) honeybees (F) humans (G) reproduce (H) a host", "output": [ "B" ] }, { "id": "task1297-0eaa42fdc57f4cfea9ab13543ed44ce0", "input": "Fact1: a breathing mask is used for keeping harmful particles from entering the respiratory system, Fact2: When inhaled, the particles lodge in the respiratory system, causing or aggravating health problems., Question: a breathing mask keeps what from being inhaled and causing health problems? (A) cigarettes (B) harmful particles (C) chemical changes (D) influenza (E) oxygen particles (F) hydrogen and oxygen (G) air particles (H) atmosphere particles", "output": [ "B" ] }, { "id": "task1297-1f871f6649a94f53a2286f8f7af34955", "input": "Fact1: Population density is the average number of individuals per unit of area or volume., Fact2: Population density varies considerably., Question: the average number of individuals per unit of area or what can vary considerably? (A) Decibels (B) colors (C) dense (D) Summer (E) volume (F) seasons (G) animals (H) decreases", "output": [ "E" ] }, { "id": "task1297-8f8ace1f474948388f60fa5850b0fcaf", "input": "Fact1: if the amount of available food and water decreases in an environment then animals may leave that environment to find food and water, Fact2: Famines occur when there is a general shortage of food., Question: Animals may leave an environment during which event? (A) Birth (B) Winter (C) Tropical (D) Rainstorm (E) flooding (F) Hibernation (G) Famine (H) storms", "output": [ "G" ] }, { "id": "task1297-f52afd2a332a42b1b835a784b92ec7ce", "input": "Fact1: thick fur can be used for keeping warm, Fact2: Mammals have warm blood, and fur or hair, and breathe air., Question: what do mammals keep warm with? (A) fats (B) ears (C) skulls (D) Limbs (E) food (F) tails (G) tissue (H) hair", "output": [ "H" ] }, { "id": "task1297-94929919cd764b278ff1e1a9261d2e6a", "input": "Fact1: Skin color is a polygenic trait., Fact2: Chapter 5 discusses polygenic inheritance and intelligence., Question: What trait is inherited? (A) intelligence (B) weight (C) vision (D) keratin (E) humans (F) canis lupus (G) strength (H) tooth enamel", "output": [ "A" ] }, { "id": "task1297-e9c486891ca64e9faff60725d7825291", "input": "Fact1: carbon dioxide concentrations in the air have increased over the last decade dramatically, Fact2: Increases in carbon dioxide make the greenhouse effect worse., Question: How has the greenhouse effect changed in the last decade? (A) moved to South America (B) improved (C) Temperature (D) fossil fuels (E) has become cooler (F) worsened (G) climate (H) growth", "output": [ "F" ] }, { "id": "task1297-5c12bd68f70d43169494482d988ad573", "input": "Fact1: if heat is conducted to an object then that object will become hot, Fact2: Metals conduct heat well., Question: What are metals good at? (A) to move people (B) power (C) cooling (D) voltage (E) polarizing (F) electricity (G) conducting (H) magnetizing", "output": [ "G" ] }, { "id": "task1297-3aaab63d2db74cc6868cddcf4111e32f", "input": "Fact1: Cell division is more complex in eukaryotes than prokaryotes., Fact2: Mitosis is cell division., Question: What is more complex in eukaryotes than prokaryotes? (A) pollen (B) reliance on water (C) being composed of cells (D) nothing (E) orchids (F) A computer (G) a cuticle (H) mitosis", "output": [ "H" ] }, { "id": "task1297-e47dace2ffa54053a0b623b3abe33a45", "input": "Fact1: Sweat wets the skin, and when it evaporates, it cools the body., Fact2: Diaphoresis is a fancy medical term for perspiration or sweating., Question: Perspiration does what to the skin when it is evaporated from the skin onto the air? (A) reduced heat (B) cleans it (C) heats it (D) temperature (E) cools it (F) heat or cold (G) air cools (H) turns it to steam", "output": [ "E" ] }, { "id": "task1297-4093ec6a3fb2471e83fe4e66cc46e397", "input": "Fact1: Energy is passed up a food chain or web from lower to higher trophic levels., Fact2: Energy and carbon in organic compounds passed through food chain to herbivores and carnivores., Question: Carbon in organic compounds are passed through the food web from what? (A) it helps plants in growing (B) Burning fuel and air (C) members of their own species (D) people to dogs (E) herbivores to carnivores (F) carnivores to plants (G) passenger pigeons (H) predators to prey", "output": [ "E" ] }, { "id": "task1297-5940092f33244071aa3149c97e8ee9a5", "input": "Fact1: information in an organism 's chromosomes cause genetic traits to be passed down to that organism 's offspring, Fact2: DNA carries information., Question: What cause genetic traits to be passed down to that organism 's offspring? (A) RNA (B) math (C) SNPs (D) gene (E) p53 (F) skin (G) DNA (H) cells", "output": [ "G" ] }, { "id": "task1297-bea2b082216e4674a0cbf2e52a277558", "input": "Fact1: a flower 's purpose is to produce seeds, Fact2: Seed production is good, and propagation is by seeding., Question: a what has the purpose to produce for propagation (A) bushes (B) pollen (C) sperm (D) root (E) leaf (F) stem (G) flower (H) orchids", "output": [ "G" ] }, { "id": "task1297-a4c2e45a14794dfc9e94607113bea92e", "input": "Fact1: harming an animal species has a negative impact on the population size of that species, Fact2: Population size has no bearing on that amount of genetic variation found within a population., Question: harming an animal species has no bearing on the amount of genetic variation found within a what (A) egg (B) amoebae (C) A virus (D) animal (E) population (F) person (G) amphibians (H) threatened", "output": [ "E" ] }, { "id": "task1297-c6f9cef93e894fd9ad989862942737f1", "input": "Fact1: Echinoderms lack respiratory and excretory systems., Fact2: All echinoderms are marine and benthic., Question: what creatures lack respiratory and excretory systems? (A) Plant growth is reduced (B) marine and benthic (C) barnacles (D) epidermis and dermis (E) They may not survive. (F) kalenchoes (G) graptolites (H) movement of tectonic plates", "output": [ "B" ] }, { "id": "task1297-2e13505f8171432281a1462f60a186d4", "input": "Fact1: building housing developments usually requires replacing animal habitats, Fact2: Loss of wetland habitat has endangered numerous plant and animal species., Question: Building housing developments usually requires doing what to numerous plant and animal species? (A) massive damage (B) endangering them (C) protect them (D) genetic diversity (E) sheltering them (F) feeding them (G) food and shelter (H) hunting them", "output": [ "B" ] }, { "id": "task1297-565d4b52a55e40669597d220d012a013", "input": "Fact1: freezing causes a solid to form, Fact2: Freezing is a physical change., Question: What causes solids to form? (A) Physical weathering (B) an external framework (C) Physical changes (D) adding sand (E) adding mud (F) heating liquids (G) adding water (H) A solid geometric shape", "output": [ "C" ] }, { "id": "task1297-3dfe489409184f1e979825487295283f", "input": "Fact1: living things all require energy for survival, Fact2: Energy conservation is an important survival trait., Question: living things all require energy conservation as a what? (A) support (B) good (C) Species (D) syndrome (E) gene (F) adapt (G) habit (H) trait", "output": [ "H" ] }, { "id": "task1297-30d83a703f574457a806b33f636ead4c", "input": "Fact1: if an object reflects light toward the eye then that object can be seen, Fact2: Light seems to travel in rays or beams., Question: what does an object reflect toward the eye to be seen? (A) rain or sun shine (B) kinetic energy (C) Energy. (D) heat energy (E) rays or beams (F) sensory neurons (G) Electrical energy (H) sunlight", "output": [ "E" ] }, { "id": "task1297-f53d14c2c66e4156b440b23b4ce98167", "input": "Fact1: Excretion is the process of removing wastes and excess water from the body., Fact2: Parasites excrete toxic wastes., Question: What do parasites do with waste? (A) kill them (B) remove (C) die (D) migrate (E) harm them (F) expelled (G) propagate (H) a hazard", "output": [ "B" ] }, { "id": "task1297-d7243b05bc7a495aacfe79aebe541f68", "input": "Fact1: operating an automobile usually requires fossil fuels, Fact2: Automobiles and the burning of fossil fuels generate gases such as sulphur dioxide., Question: What does an automobile create when it burns fuel? (A) Acids (B) tar (C) Energy. (D) heat (E) Gases (F) gas (G) sweat (H) energy", "output": [ "E" ] }, { "id": "task1297-a45028cea3784e4e9373ff4404036d77", "input": "Fact1: Electron transport is the final stage of aerobic respiration., Fact2: Breathing gets oxygen into the body, but aerobic respiration occurs at the cellular level., Question: That the cellular level, the final stage of breathing oxygen is (A) keeps the organism warm (B) rapid expansion (C) permineralization (D) Plant growth is reduced (E) major threat to health (F) electron transport (G) more abundant (H) flow of electrons", "output": [ "F" ] }, { "id": "task1297-6f22a08fc13a431ba347405668538132", "input": "Fact1: friction causes the speed of an object to decrease, Fact2: Friction from the brake lining causes heat., Question: Applying the car brakes generates (A) gas (B) energy (C) sound (D) heat (E) warmth (F) fluid (G) waves (H) oil", "output": [ "D" ] }, { "id": "task1297-05b439ed889e4df3a5e8a28e3eb36b74", "input": "Fact1: energy is used for heating a building by a heating system, Fact2: Each system is equipped with a control, a heat producer, a heat exchanger, and a heat distributor., Question: buildings use a combination of production, exchange, and distribution of energy to for what (A) energy usage (B) consumers (C) ventilation (D) views (E) survival (F) temperature (G) Quality of life (H) water", "output": [ "F" ] }, { "id": "task1297-a6b23ee2a3824f61be950243e9d712cf", "input": "Fact1: Flowers attract animal pollinators., Fact2: Insects are the most common animal pollinators, and bees are the most common insect pollinators., Question: Bees and other insects are attracted on purpose by what? (A) colors (B) orchids (C) human food (D) chemicals (E) flowers (F) humans (G) pollen (H) perfume", "output": [ "E" ] }, { "id": "task1297-62d2a549e7054990a0f9a57d2eb62d96", "input": "Fact1: Vertebrate chordates have a backbone., Fact2: Yep, lizards are chordates, just like humans., Question: What has a backbone like a human? (A) a fish (B) mammals (C) Lizards (D) crocodiles (E) Squids (F) fur seals (G) Bees (H) Flowers", "output": [ "C" ] }, { "id": "task1297-8819d928562e4ae1bcf4f36d41b219d8", "input": "Fact1: safety goggles are used for protecting the eyes during experiments, Fact2: For concentrated acids and alkalis, a face shield is needed in addition to goggles., Question: What can harm the eyes during experiments? (A) danger (B) acids (C) heating (D) air (E) cool water (F) sponges (G) noise (H) warm water", "output": [ "B" ] }, { "id": "task1297-e0b155b9f17e4de09d3dfe2faa5c8f7d", "input": "Fact1: an earthquake causes the ground to shake, Fact2: Earthquakes are caused by movement of the tectonic plates., Question: The ground shakes as a result of the movement of what? (A) Earth's core (B) Electrical energy (C) tectonic plates (D) kinetic energy (E) vehicles (F) electromagnetic energy (G) earth (H) magnetics", "output": [ "C" ] }, { "id": "task1297-e44475380dbd440fac53fb1869515bc1", "input": "Fact1: a meter stick is used to measure distance, Fact2: Meter sticks have units called centimeters and millimeters., Question: What does a centimeter measure? (A) inches (B) hard tissue (C) Distance (D) Weight (E) Mass (F) as a base (G) strength (H) Force", "output": [ "C" ] }, { "id": "task1297-2178955684f4499887e051a378ecf4b3", "input": "Fact1: when sound reaches the ear , that sound can be heard, Fact2: Otoacoustic emissions are sounds the ear generates., Question: What are the vibrations in the ear called? (A) intensity (B) very complex (C) melanin content (D) lamphreys (E) Otoacoustic (F) weater (G) Seisometers (H) trucks and cars", "output": [ "E" ] }, { "id": "task1297-123dbeeca9824c6bab1ef9adca9a2732", "input": "Fact1: Pollen consists of tiny grains that are the male gametes of plants., Fact2: Haploid plants produce gametes., Question: What kind of plants produce pollen? (A) white (B) insects (C) seeds (D) haploid (E) bees (F) swea (G) grass (H) Conifers", "output": [ "D" ] }, { "id": "task1297-a7788f48e83441f0aebf3c8dab99116a", "input": "Fact1: carpooling decreases the amount of cars used to travel to a place, Fact2: Less travel leads to fewer car or plane emissions, and less pollution., Question: What leads to less emissions and less pollution? (A) energy (B) trucks (C) electricity (D) power (E) jets (F) motorcycles (G) hydration (H) carpooling", "output": [ "H" ] }, { "id": "task1297-76487ffa134b4b01b43a259fbc8bf37e", "input": "Fact1: Rivers are usually larger than streams., Fact2: Then, the stream flows into a larger body of water., Question: What usually have more water than streams? (A) ponds (B) currents (C) fens (D) wetland (E) bottles (F) cups (G) complex (H) rivers", "output": [ "H" ] }, { "id": "task1297-95966d6ed137447da4f43ca73c784ea2", "input": "Fact1: Earthworms are important deposit feeders that help form and enrich soil., Fact2: Life Cycle Earthworms are hermaphrodites., Question: What is an important deposit feeder that helps form and enrich soil? (A) A reptile (B) swamp vegetation (C) bacteria (D) A male (E) shrub beds (F) A hermaphrodite (G) An amphibian (H) peachleaf willow", "output": [ "F" ] }, { "id": "task1297-de7be2855edf479abf6d90c12cb253f3", "input": "Fact1: thirst is used to make an animal realize that it needs to replenish its bodily water by the body, Fact2: Water is the best thirst quencher., Question: What is the ideal liquid to hydrate an animal? (A) fats (B) coffee (C) milk (D) Water (E) sodium (F) salts (G) juice (H) oxygen", "output": [ "D" ] }, { "id": "task1297-28a58d9e85784b1bb46589fdd92d1c2f", "input": "Fact1: some flowers become fruits, Fact2: An apple tree produces an apple fruit., Question: What do some flowers become? (A) apples (B) bees (C) seeds (D) plants (E) sunlight (F) Tropical (G) solar flares (H) bushes", "output": [ "A" ] }, { "id": "task1297-8e06b3c42e94493ca5aea64fa39c4414", "input": "Fact1: threatening behavior causes a fight-or-flight response in animals, Fact2: Violence threatens everyone., Question: What does violence cause? (A) Fight-or-flight response (B) life (C) luck (D) fun (E) a lot of human deaths (F) get chemical reactions started (G) a tree falling (H) population movement", "output": [ "A" ] }, { "id": "task1297-1ec60d99804b4d7f9b76e2fcbd065cc1", "input": "Fact1: poisonous darts are used for defense by sea anemones, Fact2: Anthozoans are the familiar anemones and corals., Question: What are used for defense by Anthozoans? (A) antigens (B) poisonous darts (C) unicellular organisms (D) Chemicals (E) paramecium (F) antibodies (G) hardened backbone (H) feed on dead protists", "output": [ "B" ] }, { "id": "task1297-bdd62252382644499a0061e17fc27e7f", "input": "Fact1: Mammals have a layer of fat under the skin to help insulate the body., Fact2: When stored in the body, fat helps maintain body temperature by acting as an insulator., Question: What do mammals have that help maintain temperature? (A) body (B) bone (C) skin (D) fur (E) hair (F) wool (G) Fat (H) coat", "output": [ "G" ] }, { "id": "task1297-9c2cdfd32c0a49debcc296598644d57c", "input": "Fact1: energy is used for heating a building by a heating system, Fact2: Geothermal energy is used for heating and cooling systems., Question: What is a way to heat a building? (A) sound (B) Movement of an air mass (C) burning coal (D) static electricity (E) In the winter (F) potential energy (G) by indirect light (H) geothermal energy", "output": [ "H" ] }, { "id": "task1297-ff794b2e450741fd98d96f39de363eda", "input": "Fact1: Adult sponges are sessile., Fact2: Sessile Attached permanently, immobile., Question: What is true of all adult sponges? (A) they are immobile. (B) at or near the margins (C) They may not survive. (D) water conservation (E) Light passing through water (F) competition (G) To keep their body heat. (H) permineralization", "output": [ "A" ] }, { "id": "task1297-3c9dff87907641b3a389ca89ddfb4db0", "input": "Fact1: a circle graph can be used to display percents, Fact2: Percents are decimal fractions., Question: What can be used to show decimal fractions? (A) heating (B) expression (C) Cladistics (D) feedback mechanisms (E) as a base (F) With feedback loops (G) lamphreys (H) Circle graphs", "output": [ "H" ] }, { "id": "task1297-5017350121a24c7d9cfbeda50cc1a935", "input": "Fact1: unequal heating of Earth 's surface by the Sun causes global wind patterns, Fact2: Wind is air that is moving across the surface of Earth., Question: What does uneven heating of earth's crust cause? (A) force (B) harm (C) Rain (D) Snowstorm (E) cracks (F) Wind (G) Injury (H) Hurricanes", "output": [ "F" ] }, { "id": "task1297-b290532f1a4f468685e5fb8c37677c6a", "input": "Fact1: Corals form large colonies in shallow tropical water., Fact2: Tropical fishes require warm water., Question: Corals form large colonies in shallow and what waterways (A) porous (B) Thames (C) warm (D) deep (E) water (F) calm (G) open ocean (H) cold", "output": [ "C" ] }, { "id": "task1297-ae96dcdffc6c47eda56a7d73311477be", "input": "Fact1: insulated material can be used for keeping warm, Fact2: Insulation is a material with the ability to store heat., Question: the ability to store what can be used for keeping warm (A) lipids (B) fats (C) knowledge (D) water (E) energy (F) fur (G) data (H) heat", "output": [ "H" ] }, { "id": "task1297-444fd4c3a95b49deae5ceddf7ebea022", "input": "Fact1: Plasma cells are activated B cells that secrete antibodies., Fact2: Antibodies are produced by plasma cells., Question: antibodies are produced by activated B cells that do what? (A) Animal survival (B) killing insects (C) interact (D) secrete them (E) migrate (F) reproduce (G) competition (H) Allergies", "output": [ "D" ] }, { "id": "task1297-7e26379a781e44cf83c6b45d7b0f0e22", "input": "Fact1: a light bulb converts electrical energy into light energy when it is turned on, Fact2: Light bulbs are rated in Watts., Question: How is converted energy into light energy rated? (A) energy (B) unique (C) heat (D) good (E) watts (F) parsec (G) kilojoule (H) kinetic energy", "output": [ "E" ] }, { "id": "task1297-e35c07d426e643b09d87938d17a1e3c8", "input": "Fact1: safety goggles are used for protecting the eyes during experiments, Fact2: Inside the eye, at the back, is the retina., Question: what are safety goggles used to protect during experiments? (A) Vibrissae (B) eight (C) weater (D) lamphreys (E) retina (F) h2o (G) hands (H) beakers", "output": [ "E" ] }, { "id": "task1297-0e3ebb980be74dfaae04f2ce1e2042f7", "input": "Fact1: Cell division is how organisms grow and repair themselves., Fact2: Mitosis is cell division., Question: What is how organisms grow and repair themselves? (A) exercise (B) cell wall (C) glucose (D) diploid (E) complex (F) haploid (G) mitosis (H) Cooking", "output": [ "G" ] }, { "id": "task1297-4961021e6a364bcb9e162c4bb639cf8c", "input": "Fact1: poisonous darts are used for defense by sea anemones, Fact2: Another reef inhabitant is the anemone., Question: where do some sea creatures live? (A) hagfish (B) magma (C) reefs (D) fish (E) creek (F) snails (G) shells (H) sponges", "output": [ "C" ] }, { "id": "task1297-b95e1e12853e42be8d0d275c0c50ab9b", "input": "Fact1: Blood pressure is highest in arteries and lowest in veins., Fact2: Blood is brought into the heart by veins and carried away by arteries., Question: The highest blood pressure is found in (A) alveoli (B) toes (C) the eyes (D) arteries (E) humans (F) lungs (G) hemoglobin (H) veins", "output": [ "D" ] }, { "id": "task1297-0ba9510d0d1c4cae935d03212decc22f", "input": "Fact1: an aquatic animal requires great amounts of water to survive, Fact2: Most water comes from precipitation., Question: What do aquatic animals require to survive? (A) sound (B) salinity (C) glycogen (D) a shell (E) dust (F) precipitation (G) food and shelter (H) moon", "output": [ "F" ] }, { "id": "task1297-4974af77957546679865a36734c55881", "input": "Fact1: Fertilization occurs when sperm swim to an egg inside an archegonium., Fact2: Pregnancy begins with a fertilized egg., Question: Sperm swim to an egg inside a what? (A) gastropod shells (B) aqueous solution (C) archetype (D) archive (E) ocean water (F) pollen (G) archegonium (H) sperm", "output": [ "G" ] }, { "id": "task1297-6de9654f8c22479ca69227530052d400", "input": "Fact1: Corals form large colonies in shallow tropical water., Fact2: Coral is the calcite shell of the coral animal., Question: what forms large colonies in shallow tropical water? (A) Most plants (B) passenger pigeons (C) orchids (D) honeybees (E) calcite shells (F) trout (G) sharks (H) humans", "output": [ "E" ] }, { "id": "task1297-be761cb4ead34bd084c31dd1818dbde5", "input": "Fact1: Digestion is the process of breaking down food into components the body can absorb., Fact2: Nutrients are absorbed by the intestines and if the walls are coated, fewer nutrients are absorbed., Question: What is the process of breaking down food into nutrients? (A) recycling (B) food processing (C) digestion (D) bacteria (E) eating (F) hydration (G) Dehydration (H) blender", "output": [ "C" ] }, { "id": "task1297-809e9f483b0c4dbf96ef645af4c703d8", "input": "Fact1: Algae have varied life cycles., Fact2: Coccolithophorids are members of the Algae., Question: What do Coccolithophorids have? (A) a cuticle (B) epidermis and dermis (C) kinetic energy (D) food and shelter (E) critical organs (F) varied life cycles (G) sensory neurons (H) Epidermis", "output": [ "F" ] }, { "id": "task1297-56c9d85289544d1d9f1ddef1988bbb11", "input": "Fact1: Animals may compete for territory, water, food, or mates., Fact2: Mating Ducks usually look for a mate or partner in winter., Question: Animals can compete for territory, water, food, or what? (A) environment (B) bosses (C) transportation (D) vegetation (E) plants (F) Energy. (G) partners (H) energy", "output": [ "G" ] }, { "id": "task1297-196a11aff3f248dab1ec2ac143527048", "input": "Fact1: when an electrical circuit is working properly , electrical current runs through that circuit, Fact2: An electric current is then used to burn the tumor away., Question: When the electrical circuit is working properly, what can happen? (A) dogs can run (B) heat production (C) enormous damage to homes (D) a tumor can be burned away (E) massive damage (F) sperm and egg fuse (G) baskets can be hand-woven (H) bacteria can thrive", "output": [ "D" ] }, { "id": "task1297-9f8d3c3ea42240c4a4e3377ec1c098f6", "input": "Fact1: Male dogs use pheromones in urine to mark their territory., Fact2: All animals emit pheromones to mate., Question: Male dogs use urine to mark their territory the same way as they find what (A) H 2 O (B) humans (C) food (D) shelter (E) a path (F) abcess (G) mates (H) water", "output": [ "G" ] }, { "id": "task1297-4abb53b6de1844919bf2852e93e9601d", "input": "Fact1: Mutations that lead to cancer usually occur in genes that control the cell cycle., Fact2: Cancer is an example of a mutation in cells., Question: What usually occur in genes that control the cell cycle? (A) Leptospirosis (B) competition (C) A Greek letter (D) a mutation in cells (E) Plant reproduction (F) biological diversity (G) resistance (H) resistance activities", "output": [ "D" ] }, { "id": "task1297-658acb5016024b57a3134b4856de664e", "input": "Fact1: bacteria in soil convert atmospheric nitrogen into a form usable by plants, Fact2: Roots associate with nitrogen fixing bacteria., Question: plants roots associate with bacteria in where (A) growth (B) soil (C) moss (D) tissue (E) nutrients (F) living (G) dead (H) minerals", "output": [ "B" ] }, { "id": "task1297-7ba9e5e2415f45c383e608780b09cbf5", "input": "Fact1: most canyons are formed by flowing rivers through erosion over long periods of time, Fact2: Rivers, rainwater, well water and most lakes contain fresh water., Question: What are canyons formed by? (A) clouds (B) stars (C) erosion (D) loose soil (E) wind (F) ice wedging (G) rainwater (H) calcite", "output": [ "G" ] }, { "id": "task1297-1a33b207a4334e8fb21a59ed54dfaed2", "input": "Fact1: Fertilization occurs when a sperm and an egg fuse to form a diploid zygote., Fact2: An embryo created in the fertility process is human life., Question: What do fusion of sperm and egg create? (A) breakfast (B) allow growth (C) death (D) alleles (E) New life (F) pollen (G) Hard boiled egg (H) seeds", "output": [ "E" ] }, { "id": "task1297-3f8ee9ecb5b041a6b4baa045e6d633bc", "input": "Fact1: measuring the hardness of minerals requires scratching those materials, Fact2: Carbonate minerals, such as malachite, pearl, and rhodochrosite, are damaged by chemical attack., Question: What is required to measure the hardness of a pearl? (A) lamphreys (B) Playing with it (C) Scratching it (D) keratin (E) melanin content (F) potassium (G) magnesium (H) Helping it", "output": [ "C" ] }, { "id": "task1297-7d079fe9a2494410995e4668da929165", "input": "Fact1: a mirror is used for reflecting light, Fact2: Light is the visible form of electromagnetic energy., Question: What does a mirror reflect? (A) our nearest star (B) focusing a lens (C) kinetic energy (D) sound waves (E) sun's heat (F) heat energy (G) body water (H) visible energy", "output": [ "H" ] }, { "id": "task1297-910320fddc004ca5870df505e26ffd2f", "input": "Fact1: an animal requires nutrients to grow and heal, Fact2: Food is the ideal source of nutrients., Question: What does an animal require food for? (A) hydration (B) to grow and heal (C) for cold (D) aerobic capacity (E) organic molecules (F) food and shelter (G) to chill (H) for electricity", "output": [ "B" ] }, { "id": "task1297-a16e66183a5f4e23a87379af455da8bf", "input": "Fact1: a breathing mask is used for keeping harmful particles from entering the respiratory system, Fact2: Unlike larger particles, the smaller particles are able to enter the respiratory system., Question: A breathing mask can prevent what kind of particle from entering the lung? (A) light (B) harmful (C) rabies (D) A virus (E) x-ray (F) deadly (G) ion (H) small", "output": [ "H" ] }, { "id": "task1297-e0f77e6e44be456786e88e981634516c", "input": "Fact1: Mutations are essential for evolution to occur., Fact2: Mutations Mutations are random changes in the genetic information of an organism., Question: Changes in the genetic information of an organism are what for evolution to occur? (A) impossible (B) Plants growth (C) positive (D) paranoid (E) essential (F) disgusted (G) dangerous (H) allow growth", "output": [ "E" ] }, { "id": "task1297-8232f758c984457d9e032119589ad8b5", "input": "Fact1: Precipitation falls on the windward side of the mountain range., Fact2: Rain is also known as precipitation., Question: When it rains in the mountains where would the rain fall? (A) looseness of dirt or compost (B) Plant growth is reduced (C) It used to be covered by water (D) Inches or fractions of inches. (E) air mass over Earth's surface (F) on the windward side (G) In the winter (H) colder and wetter", "output": [ "F" ] }, { "id": "task1297-279ce6059edb441f9114651d66b3038e", "input": "Fact1: Consumers take in food by eating producers or other living things., Fact2: Humans are consumers in food webs., Question: what takes in food by eating producers or other living things? (A) fungi (B) producers (C) humans (D) lettuce (E) people (F) bears (G) animals (H) grass", "output": [ "C" ] }, { "id": "task1297-dd2638b0890247ec8b6c82f1a7211beb", "input": "Fact1: Some viruses live in a dormant state inside the body., Fact2: Viral infection means there is a virus living in the body., Question: Some viral infections live in what? (A) dormant state (B) bloody state (C) alveoli (D) going viral (E) gastropod shells (F) red state (G) Veins and arteries. (H) animals", "output": [ "A" ] }, { "id": "task1297-923ecadee4a04895ae25e760de2e0a28", "input": "Fact1: Any antigen that causes an allergy is called an allergen., Fact2: Many allergens can cause anaphylaxis., Question: What can cause anaphylaxis? (A) hormones (B) skin color (C) lamphreys (D) estrogen (E) whiplash (F) fumes (G) antigen (H) heat", "output": [ "G" ] }, { "id": "task1297-329126660f724282af4f4d7b3c924ae2", "input": "Fact1: a glacier causes mechanical weathering, Fact2: Mechanical weathering produces detritus., Question: What do glaciers produce? (A) streams (B) streams. (C) erosion (D) heat energy (E) alluvial (F) detritus (G) body water (H) rock", "output": [ "F" ] }, { "id": "task1297-3e3df27ed3904c13b08d1cd5d4fbfd67", "input": "Fact1: phase changes do not change mass, Fact2: Melting is a phase change., Question: What happening to something will not change its mass? (A) growing (B) Dilution (C) energy (D) doubling (E) melting (F) It expands (G) Energy. (H) shrinking", "output": [ "E" ] }, { "id": "task1297-a1fe90f5fc364d6b8cca10e1a54e9851", "input": "Fact1: Skin color is a polygenic trait., Fact2: Polygenic traits are the result of the interaction of several genes., Question: what is the result of the interaction of several genes? (A) Major effects (B) respiration (C) Rolex (D) density (E) diphtheria (F) canis lupus (G) skin color (H) digestion", "output": [ "G" ] }, { "id": "task1297-63e3b1727e2f4e9b95f9d8488fc2de56", "input": "Fact1: Dilation occurs when cell walls relax., Fact2: Dilatation is the widening of the cervix using progressively wider metal rods., Question: When cell walls relax they (A) migrate (B) slows (C) nektar (D) vibrate (E) sweat (F) widen (G) expand (H) heat", "output": [ "F" ] }, { "id": "task1297-37df7f9b190145b6963a2eec8c3468ca", "input": "Fact1: Echinoderms use pheromones to communicate with each other., Fact2: Another group of echinoderms are the echinoids., Question: what do echinoids use to communicate? (A) light (B) Chemical energy (C) Decibels (D) pheremones (E) writing (F) Energy (G) heat produced (H) language", "output": [ "D" ] }, { "id": "task1297-5a06721e93e64dc38b925601188839bc", "input": "Fact1: completing a circuit causes electricity to flow through that circuit, Fact2: An electric circuit is the path of an electric current., Question: What does current follow? (A) rivers (B) short (C) ground (D) watershred (E) courtship (F) circuit (G) waves (H) voltage", "output": [ "F" ] }, { "id": "task1297-10e09776912b4b159bdacce30633cd29", "input": "Fact1: conserving water can be used for survival in a dry environment, Fact2: Plants survive with the help of water., Question: What do plants conserve? (A) energy (B) sodium (C) oxygen (D) protein (E) air (F) nitrogen (G) water (H) plasma", "output": [ "G" ] }, { "id": "task1297-d8a8098fd8b2404fa30d82407f494cbe", "input": "Fact1: Sponges have specialized cells called collar cells., Fact2: Collar cells produce a constant flow of water into the sponge., Question: Sponges have specialized work horse that produce a constant flow of what to the sponge? (A) cells (B) mucus (C) oxygen (D) lymph (E) water (F) Sperm (G) tissue (H) Blood", "output": [ "E" ] }, { "id": "task1297-7b46fe63a4364392ac6a9c8d8e4b771c", "input": "Fact1: animals require water for survival, Fact2: Water fills the oceans of the world up to sea-level making it a liquid, a type of fluid., Question: What requires a type of fluid to survive? (A) snail (B) wind (C) tapeworms (D) mussels (E) stones (F) animals (G) sand (H) Nematoda", "output": [ "F" ] }, { "id": "task1297-f104837e9a9e4aa695b6e7d58312e0ad", "input": "Fact1: electricity is used as an energy source by electrical devices, Fact2: Of course, computers are electronic devices, and as such, they deal in electrical terms., Question: Electricity is used for energy by what? (A) cucumbers (B) cells (C) computers (D) humans (E) minerals (F) human computers (G) consumers (H) adding heat", "output": [ "C" ] }, { "id": "task1297-1bc2011dd46b47ddace587c11c86c4ff", "input": "Fact1: scraping oneself on a contaminated object may cause infection, Fact2: Infection can cause meningitis., Question: Meningitis can be caused by what? (A) getting too cold after a shower (B) decomposing dead organisms (C) staying up too late when sick (D) influenza orthomyxoviruses (E) scraping oneself on a contaminated object (F) Microscopic organisms (G) smallest agents of disease (H) bruising oneself after a fall", "output": [ "E" ] }, { "id": "task1297-3147a70992c242b2a7037d4feccbf181", "input": "Fact1: Organisms use lipids to store energy., Fact2: Humans are complex organisms., Question: what uses lipids to store energy (A) animals (B) a fish (C) bacteria (D) Kelvin (E) ferns (F) cats (G) humans (H) viruses", "output": [ "G" ] }, { "id": "task1297-b60faac32602407ab4d472015ed0635a", "input": "Fact1: a compass is used for determining direction, Fact2: Direction is given on a 16 point compass scale., Question: How many points are on a compass? (A) bar (B) 17 (C) 16 (D) CPU (E) red (F) RNA (G) 100 (H) Yes", "output": [ "C" ] }, { "id": "task1297-7984568ff550442fa5fa567e7f87287d", "input": "Fact1: a stem is used to store water by some plants, Fact2: When it rains, the roots absorb water quickly and the plants store the water in the stems., Question: Some plants store water after absorbing it with what? (A) the petals (B) Roundworms (C) energy (D) the roots (E) Roundworms. (F) the succulents (G) fibrous (H) the arms", "output": [ "D" ] }, { "id": "task1297-28b778391dd445ce863af08751e5cea0", "input": "Fact1: a long tail can be used to move through water by an animal, Fact2: Crocodiles swim mostly with their tails., Question: What can move through water? (A) pebbles (B) crocodiles (C) leeches (D) stones (E) rocks (F) Jellyfish (G) mussels (H) Nematoda", "output": [ "B" ] }, { "id": "task1297-88391fe872604024a665b07aca755f2b", "input": "Fact1: Temperature falls from the equator to the poles., Fact2: All temperatures are in Fahrenheit., Question: what falls from the equator to the poles? (A) heat energy (B) kinetic energy (C) refraction (D) water vapor (E) Energy (F) h2o (G) density (H) Fahrenheit", "output": [ "H" ] }, { "id": "task1297-0e92e660c4ad4d3187e99835c1889496", "input": "Fact1: Adult echinoderms have radial symmetry., Fact2: All echinoderms are deuterostomes ., Question: what have radial symmetry? (A) deuterostomes (B) Veins and arteries. (C) barnacles (D) alpacas (E) solid, liquid, gas (F) sensory neurons (G) gastropod shells (H) graptolites", "output": [ "A" ] }, { "id": "task1297-2a26f7ae79e54a4292b369591d7156ec", "input": "Fact1: a spider web is used to capture food by spiders, Fact2: Spiders are the largest group of arachnids., Question: What captures food with a web? (A) clown fish (B) lizards (C) cnidarians (D) each species (E) monkeys (F) sponges (G) arachnids (H) dandelions", "output": [ "G" ] }, { "id": "task1297-be6029dc64444473826e93489be78eb7", "input": "Fact1: Loss of ozone has created an ozone hole over Antarctica., Fact2: Ozone Loss Ozone is produced by intense ultraviolet radiation in the upper stratosphere., Question: ntense ultraviolet radiation in the upper stratosphere has created an ozone hole over where? (A) cloud cover (B) mountains (C) high mountains (D) atmosphere (E) snow (F) Earth (G) the environment (H) Antarctica", "output": [ "H" ] }, { "id": "task1297-7537a330b2344f5a996ee5e862b84dd4", "input": "Fact1: the digestive system breaks food into nutrients for the body, Fact2: Tapeworms have no digestive system and consist primarily of a reproductive system., Question: What breaks food into nutrients for the body? (A) Fully cooking the oysters (B) secretion of acids and bases (C) Eating and drinking (D) the most widely used biofuel (E) the stage of citokinesis (F) To conserve energy (G) Something that tapeworms do not have (H) hydration of their cells", "output": [ "G" ] }, { "id": "task1297-a33c7a76317740bea79df8eb18842261", "input": "Fact1: webbed feet are used for moving faster through water by aquatic animals, Fact2: Aquatic animals moving through water are also subject to the principles of aerodynamics., Question: Aquatic animals in water use webbed feet due to what? (A) ability to sense light (B) principals of aerodynamics (C) kinetic energy (D) swimming slower (E) refraction of light (F) poor swiming (G) bending light rays (H) dynamic relationships", "output": [ "B" ] }, { "id": "task1297-e3b98e09847d4df1a4ad7554cd8976cc", "input": "Fact1: the mass of a planet causes the pull of gravity on that planet, Fact2: Weight is the measurment of the force of gravity on a mass., Question: What determines the weight of an object? (A) Force of gravity pulling it (B) Inches or fractions of inches. (C) Burning fuel and air (D) a hemisphere is tilted away from the sun (E) a hydraulic system (F) kinetic energy (G) a tree falling (H) principals of aerodynamics", "output": [ "A" ] }, { "id": "task1297-c2ecb712e083428088abd945cc203a79", "input": "Fact1: a cavern is formed by carbonic acid in groundwater seeping through rock and dissolving limestone, Fact2: Any time water and carbon dioxide mix, carbonic acid is the result., Question: Which of the following added to groundwater creates caverns? (A) a solute (B) permineralization (C) calcite (D) storing water (E) flooding (F) salinity (G) carbon dioxide (H) heating liquids", "output": [ "G" ] }, { "id": "task1297-2b102609d04943d7a63396194ab367a1", "input": "Fact1: uneven heating of the Earth 's surface cause wind, Fact2: Wind can cause damage to buildings and bring down power lines., Question: What can uneven heating of the earth's surface cause? (A) Wealth creation (B) Damage to buildings (C) Damage to moon (D) forest is destroyed (E) Greenhouse gases (F) Plant growth is reduced (G) Damage to sun (H) Physical weathering", "output": [ "B" ] }, { "id": "task1297-4791ae5fa7de46a2bbbf4dd727630a78", "input": "Fact1: gases from burning coal and oil dissolving in water in the atmosphere causes acid rain, Fact2: Acid rain can destroy soil., Question: Gasses from burning coal can lead to what? (A) soil destruction (B) nuclear power (C) Electrical energy (D) Pollution (E) grass (F) flow of electrons (G) radio waves (H) heat energy", "output": [ "A" ] }, { "id": "task1297-a9a8fbdad7414e5eb3ca2cb59967b096", "input": "Fact1: Earth orbiting the Sun causes seasons to change, Fact2: Days and hours change seasonally., Question: What causes days to change? (A) Space travel (B) recovery time from fatigue (C) Earth orbiting the Sun (D) sunlight (E) earthquakes (F) Solar energy (G) prolonged thirst (H) global warming", "output": [ "C" ] }, { "id": "task1297-76500f4fd31e4dfaa6ae3bd2c36d866c", "input": "Fact1: Food is easier to chew because it is moistened by saliva from the salivary glands., Fact2: Saliva contributes more than 70 percent of the liquid in the rumen., Question: What makes food easier to chew? (A) kinase (B) heat (C) corn (D) lamphreys (E) keratin (F) Protein (G) liquids (H) cilia", "output": [ "G" ] }, { "id": "task1297-c6a3e474495b4243a1f862a1b86736b8", "input": "Fact1: Mammals conserve body heat with their hair or fur., Fact2: Basically, heat is energy., Question: What kind of animals conserve energy with their hair or fur? (A) fur (B) bears (C) mammals (D) sweating (E) frogs (F) cactus (G) goats (H) humans", "output": [ "C" ] }, { "id": "task1297-343af22f96b1442ebdd55558f4b38f57", "input": "Fact1: Ants communicate with chemicals called pheromones., Fact2: Honeypot ants are classified in the genus Myrmecocystus., Question: Members of the Myrmecocystus genus communicate via pheromones, which are a type of: (A) sense of smell (B) chemical receptor (C) organ (D) insects (E) chemical (F) sound (G) antennae (H) Vibrates", "output": [ "E" ] }, { "id": "task1297-2d5cd188bd99474495613651ea214eea", "input": "Fact1: keeping food cold is used for keeping food fresh, Fact2: On inspection the temperature of the fridge was found to be adequate for food storage., Question: Keeping things what is a way to adequately store them? (A) cold in a fridge (B) hydrogen and oxygen (C) hot in a pan (D) layers of fat (E) in the trash (F) out in the yard (G) Electrical energy (H) staying warm", "output": [ "A" ] }, { "id": "task1297-60f84570612241fb95826bfecd94de06", "input": "Fact1: Spores may be dispersed by moving water, wind, or other organisms., Fact2: Spores Fungi reproduce via spores., Question: what reproduces via single-celled asexual reproductive body that are dispersed by moving water, (A) legumes (B) Ferns (C) seeds (D) Palm trees (E) sponges (F) Fungi (G) Evergreens (H) amoeba", "output": [ "F" ] }, { "id": "task1297-0208bc2c089b450fb4f9f322b3a7a252", "input": "Fact1: adding salt to a solid decreases the freezing point of that solid, Fact2: Water density decreases with temperature and increases with salt content., Question: What content increases melting points of solids? (A) salt (B) Joules (C) water (D) fats (E) heat (F) glass (G) sugar (H) coal", "output": [ "A" ] }, { "id": "task1297-310b1d0757fe4c4f85a58dfa4aa3fa52", "input": "Fact1: the type of material through which sound passes changes the speed at which sound travels, Fact2: Sound vibrations travel at different speeds through different materials., Question: what moves through different materials at different rates (A) silk (B) Speed (C) food (D) corn (E) weater (F) colors (G) sound (H) metal", "output": [ "G" ] }, { "id": "task1297-c95cac885604410fa175b7fa77db1995", "input": "Fact1: Biomass is the total mass of organisms at a trophic level., Fact2: Producers make up the first trophic level, primary consumers the second, and so on., Question: What is the total mass of primary consumers (A) Plants (B) animals (C) food (D) Mountains (E) Biomass (F) decreases (G) all matter (H) Weight", "output": [ "E" ] }, { "id": "task1297-744e2b823f204b4d9a07f1abe0903b3d", "input": "Fact1: a speedometer is used for giving a driver feedback on the speed of their vehicle, Fact2: Odometers and speedometers measure distance and speed., Question: What does a speedometer measure? (A) Differences in speed (B) feedback mechanisms (C) Decimal fractions (D) transportation (E) How fast a vehicle is going (F) Driver's skill (G) Distance (H) How much gas a vehicle used", "output": [ "E" ] }, { "id": "task1297-6c07ad575adb4afa83f13a7eda88d534", "input": "Fact1: hearing is used for sensing sound by animals, Fact2: If an animal is a dog then it is a mammal., Question: Dogs use hearing for (A) food and shelter (B) population movement (C) sensing sound (D) circulatory systems (E) chemical messengers (F) courtship (G) support (H) it can be seen", "output": [ "C" ] }, { "id": "task1297-d70144f497cd42b0a8773f657b5355d8", "input": "Fact1: a plant requires sunlight to grow, Fact2: During the day, sunlight warms the soil., Question: When do plants grow the most? (A) week days (B) during the day (C) during winter days (D) bloom time (E) one celled organisms (F) by indirect light (G) in the morning (H) in the autumn season", "output": [ "B" ] }, { "id": "task1297-f7122747fc3444bf9e8be637ea5e4d67", "input": "Fact1: Fingernails prevent injury by forming protective plates over the ends of the fingers., Fact2: Fingernails are also made of keratin., Question: What prevents injury by forming protective plates over the ends of the fingers? (A) bone (B) vorticella (C) keratin (D) protection (E) lamphreys (F) Cartilage (G) skin (H) water", "output": [ "C" ] }, { "id": "task1297-30461171bfc04731909bc8887920355b", "input": "Fact1: Soil can be depleted of nutrients., Fact2: Food and minerals are both nutrients., Question: Soil can be depleted of what? (A) scarce resources (B) vegetation (C) food and minerals (D) Organic compounds (E) harmful substances (F) aquatic life (G) phylum (H) mammals", "output": [ "C" ] }, { "id": "task1297-76a86fd89213480fb314d46ac3dadc68", "input": "Fact1: Viruses are usually considered to be nonliving., Fact2: Humans acquire the infection from contact with infected animals, carcasses, or nonliving material., Question: What are usually acquired from contact with infected animals? (A) bacteria (B) seeds (C) fever (D) viruses (E) parasites (F) disabilities (G) infestation (H) yelps", "output": [ "D" ] }, { "id": "task1297-63ee81a4edaa4ca182f694332810c9a1", "input": "Fact1: Earthworms are important deposit feeders that help form and enrich soil., Fact2: Deposit feeders ingest sediment and then extract the food., Question: What do earthworms ingest in order to form and enrich soil? (A) segmented (B) vegetation (C) sediment (D) bacteria (E) Chlorophyll (F) sandworm (G) crawling (H) dirt", "output": [ "C" ] }, { "id": "task1297-a6a3bc48e5334a5aa17afa5830e5d2fd", "input": "Fact1: Viruses cause many human diseases., Fact2: Some smallpox viruses are maintained in laboratories., Question: What can smallpox cause? (A) contamination (B) harmful substances (C) vaccines (D) photosynthesis (E) extinction (F) cellular respiration (G) Destroy crops (H) human disease", "output": [ "H" ] }, { "id": "task1297-7a0d5a6e83664fda8f43cf643774caab", "input": "Fact1: soil is formed by weathering, Fact2: Physical weathering breaks the rock into smaller pieces., Question: What is formed by breaking rock into smaller pieces? (A) crust (B) trees (C) soil (D) dirt (E) cracks (F) glaciers (G) water (H) ice", "output": [ "C" ] }, { "id": "task1297-f22b266bb92d4aae98705c44142aaac0", "input": "Fact1: fire converts chemical energy into light and heat energy, Fact2: On match easily lights any fire., Question: What can convert chemical energy into light and heat energy? (A) an object (B) engines (C) trees (D) reeds (E) matches (F) tacos (G) cigarettes (H) roses", "output": [ "E" ] }, { "id": "task1297-18d55aa9f56d489ab3f8c6846bba1488", "input": "Fact1: Hermit crabs use the shells of dead snails for homes., Fact2: Hermit crabs live in shells and are scavengers., Question: Hermit crabs are scavengers for what? (A) their young (B) antigens (C) capture prey (D) male gametes (E) dead snails (F) how they move (G) nutritious fluid (H) the environment", "output": [ "E" ] }, { "id": "task1297-bc70c2099c3a41cfbb0c4c03f0a7a48f", "input": "Fact1: ice wedging is when ice causes rocks to crack by expanding in openings, Fact2: An ordinary ice road is therefore severely damaged by cracks induced by the traffic., Question: Ice wedging causes what to be severely damaged? (A) an object (B) ice roads (C) lights (D) fields (E) trees (F) vehicles (G) arteries (H) coastlines", "output": [ "B" ] }, { "id": "task1297-97a254b424894a6892b87c45b4523e10", "input": "Fact1: Brain cells die quickly if their oxygen supply is cut off., Fact2: If the oxygen supply to the brain is cut off, a stroke can occur., Question: What die quickly if a stroke occurs? (A) a fish (B) animals (C) brain cells (D) organs (E) critical organs (F) protons (G) neutrons (H) bones", "output": [ "C" ] }, { "id": "task1297-305f9b6ae77e465b81566d5b33161c38", "input": "Fact1: high temperatures can cause an object to combust, Fact2: Combustion is a type of oxidation reaction., Question: what can high temperatures cause? (A) Dehydration (B) hyperthyroidism (C) oxidation reaction (D) Plant growth is reduced (E) Greenhouse gases (F) hypothyroidism (G) global warming (H) contamination", "output": [ "C" ] }, { "id": "task1297-73c29fd91a8146bab823b742071e5c52", "input": "Fact1: a vehicle is used for transportation, Fact2: Most bigger cities require efficient and adequate public transport systems., Question: What do most bigger cities require? (A) fluoride (B) slides (C) vehicles (D) desire (E) specialized (F) backbones (G) tap water (H) religion", "output": [ "C" ] }, { "id": "task1297-5845e9098bb047efaa346e7e70b5d55f", "input": "Fact1: using renewable resources to generate power reduces greenhouse gases, Fact2: Hydropower is a renewable resource., Question: What does hydropower help reduce? (A) deforestation (B) Greenhouse gases (C) enormous damage to homes (D) salinity (E) energy usage (F) flooding (G) massive damage (H) Temperature", "output": [ "B" ] }, { "id": "task1297-e0602c36accc43d0a8fe724f9ccdeafe", "input": "Fact1: Cell division is more complex in eukaryotes than prokaryotes., Fact2: Cell division leads to the growth of cells in the population., Question: Something more complex in eukaryotes than prokaryotes leads to what? (A) harm them (B) sweating (C) Growth (D) illness (E) fever (F) parasites (G) death (H) recycling", "output": [ "C" ] }, { "id": "task1297-01f4868c14c5477b8f130bfa1b005887", "input": "Fact1: Muscles can only contract., Fact2: Muscle size comes from lifting heavy weights., Question: What comes from lifting heavy weights? (A) sizing (B) Dehydration (C) kinetic energy (D) contracting (E) Energy (F) forces (G) destroying (H) embellishing", "output": [ "D" ] }, { "id": "task1297-2238582857564c8d923eaa96dfba6c86", "input": "Fact1: absorbing energy causes objects to heat, Fact2: Crystal Balls Crystal balls have special uses as ritual objects., Question: What causes crystal balls to heat? (A) Evaporation (B) increased mass (C) reflecting light (D) heating liquids (E) releasing energy (F) absorbing energy (G) decreased temperature (H) direct energy", "output": [ "F" ] }, { "id": "task1297-2d16f9f0320c4fb5a95b32ec4fbeeacc", "input": "Fact1: uneven heating of the Earth 's surface cause wind, Fact2: Wind is a movement of air, and air is invisible., Question: Uneven heating of the Earth 's surface causes a movement of what? (A) wind (B) light (C) air (D) soil (E) sand (F) asteroids (G) cookies (H) Aves", "output": [ "C" ] }, { "id": "task1297-9d4e11e7f87b4f768a0c12633d4e0e34", "input": "Fact1: a mold spore has a negative impact on the respiratory system, Fact2: Spores are distributed by the wind., Question: The wind has a negative impact on what? (A) the respiratory system (B) agriculture (C) most organisms (D) members of their own species (E) movements in the earth's crust (F) they body they live in (G) energy usage (H) one celled organisms", "output": [ "A" ] }, { "id": "task1297-f285a6ce77694504b2b9dc9309c54865", "input": "Fact1: a plant requires nutrients to grow, Fact2: Carbon dioxide is a plant nutrient., Question: What does a plant require for its growth? (A) deoxyribonucleic acid (B) hydrogen and oxygen (C) Organic compounds (D) Electrical energy (E) heat energy (F) sunlight (G) Energy. (H) Carbon dioxide", "output": [ "H" ] }, { "id": "task1297-0fe1713055e14639a4f7a3cb6300e05b", "input": "Fact1: Cytokinesis is the final stage of cell division in eukaryotes as well as prokaryotes., Fact2: Mitosis is cell division., Question: what is cytokinesis the final stage of? (A) recycling (B) cell death (C) complex (D) respiration (E) disease (F) mitosis (G) fungi (H) digestion", "output": [ "F" ] }, { "id": "task1297-7e485e2028524492a41b532618a01443", "input": "Fact1: the number of rings in a tree trunk can be used to estimate the age of the tree, Fact2: Tree-ring dating the 1700 Cascadia earthquake., Question: Estimating the age of trees can be used for what (A) genetic diversity (B) they body they live in (C) earthquake history (D) food and shelter (E) gardening (F) important habitats (G) bird watching (H) recreation", "output": [ "C" ] }, { "id": "task1297-70c0a6868d6542b1a72830f961bc8038", "input": "Fact1: Most protists have motility., Fact2: Protists are single-celled microscopic organisms like amoebae., Question: _ have motility (A) amoebae (B) plants (C) properties (D) minerals (E) fungi (F) movement (G) hydration (H) complex", "output": [ "A" ] }, { "id": "task1297-a6448fdde2b44c8386adb3a43c98d205", "input": "Fact1: friction is used for stopping a vehicle by brakes, Fact2: Friction produces heat., Question: Stopping a car by applying the brakes will generate (A) gas (B) danger (C) damage (D) death (E) 86400 (F) heat (G) wind (H) fluid", "output": [ "F" ] }, { "id": "task1297-5f8afe3d52154e87b7791486909faa3a", "input": "Fact1: Nitrogen is found in proteins, nucleic acids, and chlorophyll., Fact2: Lawns eat nitrogen., Question: what do lawns eat? (A) hydrate their cells (B) density (C) weathering (D) organic matter (E) By wind and rain (F) Something made from fermented ricce (G) proteins and nucleic acids (H) plastic", "output": [ "G" ] }, { "id": "task1297-86a4cd73ab2c4bbe8918cca70ca180de", "input": "Fact1: measuring the hardness of minerals requires scratching those materials, Fact2: To figure out the hardness of a mineral, the Moh's scale of hardness is used., Question: the Moh's scale of hardness is used by doing what to the materials (A) heating (B) tool extensions (C) protection (D) classified (E) scratching (F) as a base (G) how they move (H) Cladistics", "output": [ "E" ] }, { "id": "task1297-7b495ff26c2641558aa6888c6e7da026", "input": "Fact1: Mammals have a layer of fat under the skin to help insulate the body., Fact2: All whales are mammals., Question: what have a layer of fat under the skin to help insulate the body? (A) animals (B) dermis (C) humans (D) bears (E) whales (F) goats (G) insects (H) h2o", "output": [ "E" ] }, { "id": "task1297-941f613307a947f7bc3737b5092fab93", "input": "Fact1: Tunicates reproduce sexually., Fact2: Sea squirts are the best known tunicates., Question: what reproduces sexually? (A) orchids (B) mountains (C) viruses (D) humans (E) sea squirts (F) Most plants (G) h2o (H) insects", "output": [ "E" ] }, { "id": "task1297-71b25eb3a6514a26a5162ea16336a8e2", "input": "Fact1: Plants that shed their leaves seasonally each year are called deciduous plants., Fact2: Ginkgo biloba is deciduous., Question: What does ginkgo biloba do every year? (A) Sheds their leaves (B) it keeps an organism warm (C) move to different locations (D) mate with females (E) produce offspring (F) reproduce (G) spread flower seeds (H) Move to another area", "output": [ "A" ] }, { "id": "task1297-b7365e6e5f884f61869f94c1d631c592", "input": "Fact1: Protozoa can be classified on the basis of how they move., Fact2: Cryptosporidium parvum is the hardest protozoa to kill., Question: How can animals like cyptosporidium be classified? (A) prokaryotic cells (B) holding nutrients (C) Laboratory (D) how they move (E) eukaryotic cells (F) coelenterates (G) melanin content (H) angiosperm", "output": [ "D" ] }, { "id": "task1297-307fb9985228445f93e8ded15d52eac0", "input": "Fact1: a seismograph is used for measuring the size of an earthquake, Fact2: Magnitude a measure of earthquake size., Question: Seismographs measure what aspect of earthquakes? (A) Major effects (B) magnitude (C) Otoacoustic (D) power (E) classified (F) specialized (G) lifespan (H) their speed", "output": [ "B" ] }, { "id": "task1297-89aaec4a24464c0d8f288cd5e7d42e3e", "input": "Fact1: All plants have a characteristic life cycle that includes alternation of generations., Fact2: Many orchids are rewarding indoor plants., Question: what have a characteristic life cycle that includes alternation of generations? (A) clouds (B) h2o (C) Conifers (D) ducks (E) crocodiles (F) burrs (G) orchids (H) humans", "output": [ "G" ] }, { "id": "task1297-0f159d6751f84ff49242902cd1e17993", "input": "Fact1: dew is formed when water vapor condenses over night, Fact2: Dew point is the temperature at which dew forms., Question: What about the temperature may cause water vapor to condense overnight and in the early morning? (A) It reaches the dew point (B) It reaches Kelvin point (C) Movement of an air mass (D) Warm air moving into cold air (E) It reaches evaporation point (F) Temperature changing (G) preventing heat transfer (H) It is too dark to measure", "output": [ "A" ] }, { "id": "task1297-02d5e6e3e772427e9771076ae29181e6", "input": "Fact1: Marine species live mainly in shallow coastal waters., Fact2: Many marine species are used for medical research., Question: what are many organisms found in shallow coastal waters used for? (A) heat produced (B) survival (C) surf boards (D) density (E) heat energy (F) Animal survival (G) shoes (H) medical research", "output": [ "H" ] }, { "id": "task1297-e8fe6c5c1aca4c06a01dc32f3e97c934", "input": "Fact1: a rubber band snapping causes the particles in the rubber band to vibrate, Fact2: Vibration can be a cause of noise and can lead to wear and fatigue of parts., Question: What can snapping a rubber band cause? (A) waves (B) Loss of motion (C) sight (D) death (E) stillness (F) heat (G) sound (H) noise", "output": [ "H" ] }, { "id": "task1297-63b663bd0ead413a8b152e1db2722b58", "input": "Fact1: Precipitation falls on the windward side of the mountain range., Fact2: Sheep tend to favour the windward side of a paddock., Question: Sheep tend to favor the side of a mountain with more: (A) wool (B) precipitation (C) hydrate their cells (D) farmers (E) valleys (F) scattered light (G) food and shelter (H) They have thick fur", "output": [ "B" ] }, { "id": "task1297-f1da490a3e8749f38a3362670ce37c4d", "input": "Fact1: Cells are organized into tissues, and tissues form organs., Fact2: Organs such as the stomach and liver also begin to develop., Question: The liver is formed after cells for into (A) death (B) humans (C) Energy. (D) tissue (E) migrate (F) grow (G) recovery (H) expelled", "output": [ "D" ] }, { "id": "task1297-135bc19944884e94841a328c154d33e3", "input": "Fact1: living things all require energy for survival, Fact2: Energy is used for survival and reproduction., Question: Living things all require survival and what? (A) critical organs (B) degrading (C) genetic diversity (D) health (E) moisturizing (F) reproduction (G) swimming (H) food and shelter", "output": [ "F" ] }, { "id": "task1297-af5a6c4800fb4fd28b5275d225bbcc1c", "input": "Fact1: pushing on the pedals of a bike cause that bike to move, Fact2: Speed is controlled by pedalling and by pushing back on the moving pedals., Question: What is controlled by pushing on bike pedals? (A) motion (B) weight (C) pressure (D) health (E) cycles (F) driving (G) Energy. (H) speed", "output": [ "H" ] }, { "id": "task1297-f097ca5cfca04873ad18d401090a5cf0", "input": "Fact1: Mollusks are a major food source for other organisms, including humans., Fact2: Mollusks are invertebrates and are no exception., Question: What is a major food source for other organisms, including humans? (A) gastropod shells (B) orchids (C) invertebrates (D) swamp vegetation (E) Most plants (F) insects (G) barnacles (H) animals", "output": [ "C" ] }, { "id": "task1297-59e036ed906e4a73a06a75ab6d258a9d", "input": "Fact1: if an object in a fluid is more dense than that fluid then that object will sink in that fluid because of gravity, Fact2: Most seeds sink in water., Question: Most types of what are more dense than water? (A) fats (B) trees (C) snail (D) Seeds (E) lipids (F) orchids (G) sugar (H) bushes", "output": [ "D" ] }, { "id": "task1297-5ecb4e1bacc042a7b88bbb8b713e3912", "input": "Fact1: hearing is used for sensing sound by animals, Fact2: Hearing requires functioning ears., Question: What are used for sensing sounds by animals? (A) ears (B) echolocation (C) birds (D) fibers (E) toads (F) the nose (G) Frogs. (H) the blood", "output": [ "A" ] }, { "id": "task1297-f187a9df6f214a23a6f54637dd75b74d", "input": "Fact1: Mutations are essential for evolution to occur., Fact2: When that occurs, several things happen., Question: Mutations are what to evolution? (A) Plants growth (B) essential (C) optional (D) competition (E) dangerous (F) non essential (G) voluntary (H) allow growth", "output": [ "B" ] }, { "id": "task1297-76fa3d3c216244cc9e8b6973284e857b", "input": "Fact1: Minerals are chemical elements that are essential for body processes., Fact2: Minerals are essential to the body's function., Question: What are vital to body processes? (A) alveoli (B) light energy (C) fur and fat (D) Energy (E) heat energy (F) minerals (G) Energy. (H) oxygen", "output": [ "F" ] }, { "id": "task1297-64452f0523154116bc63ad78bebffcb2", "input": "Fact1: evaporation can be used for separating a solute from a solvent in a solution, Fact2: Heating liquids is also made easier by allowing saturated gas to reduce evaporation., Question: What can be used to separate a solute from a solvent in a solution? (A) flow of electrons (B) Dehydration (C) heat energy (D) heating liquids (E) a hydraulic system (F) water vapor (G) kinetic energy (H) Time and energy", "output": [ "D" ] }, { "id": "task1297-426f8bcb47ff49c18e1eebf72c823f55", "input": "Fact1: Chromosomes are the form of the genetic material of a cell during cell division., Fact2: Mitosis is cell division., Question: Chromosomes are the form of the genetic material during (A) plants (B) reproduce (C) condensation (D) mitosis (E) osmosis (F) complex (G) animals (H) respiration", "output": [ "D" ] }, { "id": "task1297-f858a7203b3441ddaada321c19d21b01", "input": "Fact1: if a habitat can no longer support animals then those animals will move to another area, Fact2: Humans are animals too., Question: who will move if a habitat can no longer support them? (A) starfish (B) soil (C) pigeons (D) squids (E) sound waves (F) clouds (G) Echinoids (H) humans", "output": [ "H" ] }, { "id": "task1297-db83205310324f728837f893640328bb", "input": "Fact1: Fission takes place when an animal divides into two parts., Fact2: Prokaryotic cells divide by binary fission., Question: How many parts to prokaryotes divide into? (A) cell (B) Sixteen (C) Infinity (D) ova (E) Five (F) ovum (G) DNA (H) Two", "output": [ "H" ] }, { "id": "task1297-23864c468ff24ffb87b3029d61c0571a", "input": "Fact1: Vertebrates are all chordates that have a backbone., Fact2: Later on, vertebrates evolved jaws., Question: all chordates have what? (A) food and shelter (B) aerobic capacity (C) flow of electrons (D) gastropod shells (E) a cuticle (F) evolved jaws (G) layers of fat (H) sensory neurons", "output": [ "F" ] }, { "id": "task1297-0a2277fc7d20429cb9cae454f1960b4d", "input": "Fact1: a graduated cylinder is used to measure volume of a liquid, Fact2: Liquids Liquids Liquids are the second form of matter., Question: Graduated cylinders are used to measure the volume of the second form of what? (A) barrel (B) rain (C) light (D) matter (E) Water (F) speed (G) solutes (H) sound", "output": [ "D" ] }, { "id": "task1297-73ee9955e3d34bd49f0beefb698b4039", "input": "Fact1: intense heat has a negative impact on an organism, Fact2: An organism is any individual animal or plant., Question: what does intense heat have a negative impact on? (A) plants and animals (B) Males and females (C) the sun (D) h2o (E) oxygen (F) genetic diversity (G) Abnormal cell growth (H) Endocrine system", "output": [ "A" ] }, { "id": "task1297-a9392ad8ca594781b31ade07546c3eb4", "input": "Fact1: an anemometer is used to measure wind speed, Fact2: An anemometer is a device that measures the force of the wind., Question: The force of the wind can be used to measure its what (A) shaking (B) speed (C) inches (D) pitches (E) humidity (F) bar (G) weight (H) rain probability", "output": [ "B" ] }, { "id": "task1297-f10c75eb476649d898a122412f024b39", "input": "Fact1: Feathers help birds fly and provide insulation., Fact2: All hawks are birds., Question: What helps hawks fly? (A) stamina (B) talons (C) fur and fat (D) power (E) feathers (F) eggs (G) Energy (H) beaks", "output": [ "E" ] }, { "id": "task1297-cd2d59b358554d29950fb157946929be", "input": "Fact1: Cancer is a disease in which cells divide out of control., Fact2: Cancer can cause death., Question: what can happen from a disease in which cells divide out of control? (A) h2o (B) procreation (C) crashes (D) disease (E) painful (F) respiration (G) fever (H) death", "output": [ "H" ] }, { "id": "task1297-9371c0f4e47f456188f69361636af678", "input": "Fact1: darkness has a negative impact on photosynthesis, Fact2: Carbohydrates in plants are formed by photosynthesis., Question: What is produced less depending on the amount of darkness a plant receives? (A) Electrical energy (B) water vapor (C) Echinoids (D) organic molecules (E) activation energy (F) carbohydrates (G) Solar energy (H) prolactin release", "output": [ "F" ] }, { "id": "task1297-1b2e559ca58e4f318870db2ba54665b5", "input": "Fact1: mountains are formed by earthquakes, Fact2: Many mountains are formed through uplifting., Question: What can cause uplifting to occur (A) sound vibrations (B) oil drilling (C) it increases (D) Earthquakes (E) deposits (F) erosion (G) mud slides (H) hurricanes", "output": [ "D" ] }, { "id": "task1297-f3145f1ee45747f7b47f0aec23fbcc90", "input": "Fact1: if an organism becomes too hot then that organism may die, Fact2: Death, and the process of dying, is the final phase of life., Question: If an organism becomes too hot, what might it experience? (A) carbon dioxide loss (B) anemia (C) death (D) cancer (E) disease (F) digestion (G) freezing (H) sweat", "output": [ "C" ] }, { "id": "task1297-6ebb862674a54eb3a4ce77d29c0a85ea", "input": "Fact1: a greenhouse is used to protect plants from the cold, Fact2: A greenhouse is made entirely of glass., Question: What can be used to protect plants from the cold? (A) ice (B) fibers (C) metal (D) peat (E) keratin (F) oil (G) glass (H) snow", "output": [ "G" ] }, { "id": "task1297-23b08914cb3642d4ad9965740f964a10", "input": "Fact1: Mating is generally preceded by courtship., Fact2: Courtship patterns vary with species., Question: what patterns vary with species? (A) h2o (B) mating (C) insects (D) humans (E) the sun (F) Decibels (G) complex (H) colors", "output": [ "B" ] }, { "id": "task1297-75e25598e1db4628847e8b3240ef0f50", "input": "Fact1: Fission takes place when an animal divides into two parts., Fact2: An isotope capable of undergoing fission is called a fissile isotope ., Question: What are capable of dividing into two parts? (A) epidermis and dermis (B) colors of the spectrum (C) rays or beams (D) bacteria (E) fissile isotopes (F) critical organs (G) objects that have mass (H) the body's largest organ", "output": [ "E" ] }, { "id": "task1297-9a4f7accaf8a4edab0f495bae4827c8d", "input": "Fact1: Lymph is a fluid that leaks out of capillaries into spaces between cells., Fact2: Lymph fluid is rich in protein., Question: A protein-rich what leaks into spaces between cells? (A) RNA (B) kinase (C) energy (D) plasma (E) fluid (F) keratin (G) cheese (H) antigen", "output": [ "E" ] }, { "id": "task1297-9a766ce9578b449c94ffa867188de9c4", "input": "Fact1: Bird beaks are generally adapted for the food they eat., Fact2: Birds have a beak or a bill., Question: What part of a bird's body is generally adapted to the kind of food that they eat? (A) bill (B) skin (C) growth (D) sugar (E) fat (F) H 2 O (G) organ (H) muscle", "output": [ "A" ] }, { "id": "task1297-3215c1ea1f0f4c0c83cff7b3ec70c742", "input": "Fact1: the moon revolving around the Earth causes the phases of the moon, Fact2: Phases of the Moon are caused by a shadow from the Earth., Question: What does the light on the moon come from? (A) The Earth (B) a prism (C) The sun. (D) A shadow (E) heat (F) heat energy (G) Solar energy (H) The moon", "output": [ "C" ] }, { "id": "task1297-24c25e03ada54a29b68b7c4a2031a738", "input": "Fact1: an automobile engine transforms chemical energy into mechanical energy, Fact2: Mechanical Energy- Mechanical energy is the energy of moving objects., Question: An automobile acquires the energy for motion from (A) fossil fuels (B) objects that have mass (C) a hydraulic system (D) layers of fat (E) chemical energy (F) velocity (G) strong nuclear force (H) digestion", "output": [ "E" ] }, { "id": "task1297-97db23a912424956a0fb30766cf10847", "input": "Fact1: creating paper requires cutting down trees, Fact2: Trees only grow to be cut down., Question: What needs to grow for paper to be made? (A) paper (B) books (C) trees (D) birds (E) grass (F) flowers (G) fibers (H) plants", "output": [ "C" ] }, { "id": "task1297-119e0221182c41a4b5d73fe50a641508", "input": "Fact1: if seeds stick to the fur of an animal then that seed will be transported by the animal, Fact2: Along with the wind, birds are the primary transporters of berries and seed., Question: What is carried in birds feathers? (A) rabies (B) A virus (C) fats (D) seeds (E) keratin (F) fibers (G) energy (H) pollen", "output": [ "D" ] }, { "id": "task1297-b41533e83275469594984586a9e11493", "input": "Fact1: Viruses are not cells., Fact2: Viruses Viruses are the smallest agents of disease., Question: what are not cells? (A) Something coming from a gland (B) remains of prehistoric life (C) smallest agents of disease (D) an infected needle (E) an area swollen with pus (F) They may not survive. (G) Leptospirosis (H) microorganisms", "output": [ "C" ] }, { "id": "task1297-37e184159ad444dd8a88d352e246db89", "input": "Fact1: vein deposits of gold and silver are formed by igneous intrusion, Fact2: Veins of Gold ore most commonly occur in cracks and fissures in igneous rocks., Question: Where are deposits of gold found? (A) In sediment (B) kalenchoes (C) fissures (D) rocks (E) mines (F) coral reefs (G) inactive (H) calcite", "output": [ "C" ] }, { "id": "task1297-3c83f3a6cc64498889f44f7513431b21", "input": "Fact1: preventing the transfer of heat from an organims 's body causes that organism to keep warm, Fact2: Animals are organisms that have ingestive metabolism., Question: Preventing the transfer of heat from an animal 's body causes that animal to keep what? (A) fur (B) energy (C) cold (D) chilled (E) warmth (F) warm (G) fats (H) frozen", "output": [ "F" ] }, { "id": "task1297-3a9128d071b4421780a2948de34ad1ab", "input": "Fact1: high mountains with well-rounded peaks can be formed by collision of crustal plates, Fact2: Plate Tectonics is the study of crustal plates and their boundaries., Question: What field studies the formation of high mountains with well-rounded peaks? (A) calibrated (B) microscopic organisms (C) very complex (D) how they move (E) heated by the sun (F) Plate tectonics (G) unicellular organisms (H) a french scientist", "output": [ "F" ] }, { "id": "task1297-8c8b9792ef014396a3256d5994ad00a5", "input": "Fact1: Amphibians have a relatively complex circulatory system with a three-chambered heart., Fact2: All frogs are amphibians., Question: What has a relatively complex circulatory system with a three-chambered heart? (A) sharks (B) pan (C) frogs (D) Man (E) Birds (F) alpacas (G) salmon (H) a fish", "output": [ "C" ] }, { "id": "task1297-390ba88d34a2473797ca5bd6f15183f3", "input": "Fact1: a light bulb requires electrical energy to produce light, Fact2: Electrical energy is also energy., Question: What requires energy to produce light? (A) humans (B) an object (C) gasoline (D) tulip bulb (E) to move people (F) light bulb (G) microscope (H) cactuses", "output": [ "F" ] }, { "id": "task1297-f21acb4ee3ca4596870f5c825c0b100f", "input": "Fact1: contact between rocks over long periods of time causes rocks to smooth, Fact2: Sandstone, shale, and limestone are sedimentary rocks., Question: what is smoothed by contact over long periods of time? (A) shale (B) earth (C) eras (D) Roads (E) soils (F) water (G) clouds (H) ground", "output": [ "A" ] }, { "id": "task1297-b06f65f955e549648f2500414b7ee517", "input": "Fact1: threatening behavior causes a fight-or-flight response in animals, Fact2: All animals, including fish, are in the Animalia kingdom., Question: What behavior causes a fight-or-flight response in those in the Animalia kingdom? (A) some mammals (B) insects (C) bullfrogs (D) reproductive (E) nurturing (F) threatening (G) foraging (H) hypothyroidism", "output": [ "F" ] }, { "id": "task1297-30f4b9bc8ce44824a0e186f1a867636f", "input": "Fact1: adding salt to a liquid decreases the melting point of that liquid, Fact2: Salinity A word describing the salt content of a liquid., Question: What will decrease the melting point of a liquid? (A) Heat energy (B) Dehydration (C) layers of fat (D) Physical weathering (E) chlorofluorocarbons (F) chemical changes (G) chemical reaction (H) Higher salinity", "output": [ "H" ] }, { "id": "task1297-927448db76d74c1384a3d06222fe7f5d", "input": "Fact1: the gravitational pull of the Moon on Earth 's oceans causes the tides, Fact2: Energy is pumped into the ocean by the winds and tides., Question: the gravitational pull of the Moon on Earth's oceans pumps what into the oceans? (A) rivers (B) oxygen (C) saltwater (D) seaweed (E) energy (F) water (G) fish (H) h2o", "output": [ "E" ] }, { "id": "task1297-757dde4b7c2d436183dc74c238f2c930", "input": "Fact1: when a hemisphere is tilted away from the sun , that hemisphere receives less direct sunlight, Fact2: With less sunlight, the forest is cooler and wetter., Question: What effect will a hemispheric tilt away from the sun have on the forests there? (A) higher heat (B) more sunlight (C) competing for resources (D) massive damage (E) deforestation (F) colder and wetter (G) further north (H) Physical weathering", "output": [ "F" ] }, { "id": "task1297-45f3090b69f248b2b80a6e0ea8fdfc4e", "input": "Fact1: Hydrogen bonds cause water to expand when it freezes., Fact2: Water is everywhere H20., Question: What causes H20 to expand when frozen? (A) evaporation (B) vaporization (C) hydrogen bonds (D) helium bonds (E) mysterious forces (F) nitrogen bonds (G) Physical weathering (H) precipitation", "output": [ "C" ] }, { "id": "task1297-77bb97cb110b461bb1742550fba86353", "input": "Fact1: when a river floods , that river deposits soil in flood plains, Fact2: Minerals are the constituents of rocks, sediments, and soils., Question: What is deposited in flood plains when a river floods? (A) bamboo (B) detritus (C) shrub beds (D) rocks (E) music (F) filtered water (G) minerals (H) ice", "output": [ "G" ] }, { "id": "task1297-04b4250e0ebb458ab242e69881cc52d5", "input": "Fact1: Bivalves feed on plankton and nonliving organic matter., Fact2: Mussels are bivalve mollusks., Question: What do mussels eat? (A) bivalves (B) sub-units of species (C) Something coming from a gland (D) mussels (E) plankton and nonliving organic (F) Something made from fermented ricce (G) mollusks (H) Microscopic organisms", "output": [ "E" ] }, { "id": "task1297-db10a04b0f0e4c1980a300e406dd8c42", "input": "Fact1: Many corals secrete an exoskeleton that builds up to become a coral reef., Fact2: Corals, and invertebrates in general, are delicate creatures., Question: What can secrete an exoskeleton that builds up to become a reef? (A) graptolites (B) some invertebrates (C) remains of prehistoric life (D) humans (E) insects (F) gastropod shells (G) barnacles (H) all invertebrates", "output": [ "B" ] }, { "id": "task1297-7a4ccdede5dd47b99c0846b739b50566", "input": "Fact1: wind is used for producing electricity, Fact2: Wind powered energy is provided by the wind, collected by using a wind turbine., Question: Wind turbines can produce what? (A) hydroelectricity (B) dangerous (C) electricity (D) heat energy (E) toxic waste (F) sunlight (G) Destroy bridges (H) massive damage", "output": [ "C" ] }, { "id": "task1297-e0fd3e2c20e7494fa33879bd4e3eee17", "input": "Fact1: the vomiting reflex is used to remove toxic material from the stomach before it is absorbed, Fact2: An overdose can cause vomiting., Question: What must be removed from the stomach before it is absorbed? (A) hormones (B) Proteins (C) all liquids (D) bacteria (E) nutrients (F) steroids (G) an overdose (H) Bodily water", "output": [ "G" ] }, { "id": "task1297-4cfa78f9a672451c875268c480df5a5e", "input": "Fact1: cooking food requires adding heat energy, Fact2: Fresh meat is a perishable food., Question: What requires adding heat energy? (A) Evaporation (B) fixing a table (C) boiling (D) heating liquids (E) Dehydration (F) eating bananas (G) washing dishes (H) cooking meat", "output": [ "H" ] }, { "id": "task1297-c7851fe0cfdf4db799d8a769c11e0a3f", "input": "Fact1: a doorbell converts electrical energy into sound, Fact2: Perception of sound Sound is a wave., Question: What is created when a doorbell is pressed? (A) an object (B) particles (C) heat (D) energy (E) a wave (F) courtship (G) aura (H) colors", "output": [ "E" ] }, { "id": "task1297-ce5f2266605e44c0b8a3b888344dc138", "input": "Fact1: exercise increases a body 's strength, Fact2: Strength training is also effective for increasing bone strength in older adults., Question: A good way for older adults to strengthen bones is to (A) Through play (B) drive more slowly (C) exercise (D) use a hearing aid (E) quadriceps (F) donate bone marrow (G) sweating (H) movement", "output": [ "C" ] }, { "id": "task1297-4dbdfa46b5dd4fba92ee65afe8187449", "input": "Fact1: a rainbow is formed by refraction of light by separating light into all different colors, Fact2: Rainbows form when raindrops refract sunlight., Question: what causes rainbows? (A) mutations (B) sunlight (C) earthquake (D) magma (E) wind (F) light (G) Condensation (H) flowers", "output": [ "B" ] }, { "id": "task1297-da7b50ca2da44189a26e5360e91fb48b", "input": "Fact1: Plants release oxygen during the day but not during the night., Fact2: When it is day the sun is out., Question: When do plants release oxygen? (A) When the sun is out (B) heat produced (C) in the autumn season (D) flow of electrons (E) When there is a full moon (F) During nighttime hours (G) When the stars are out (H) metabolic reaction", "output": [ "A" ] }, { "id": "task1297-dd7f8d07a0a446828783e842aca3cd31", "input": "Fact1: Mollusks are a major food source for other organisms, including humans., Fact2: Interestingly, a squid is also a mollusk., Question: What is a food source for humans? (A) trees (B) sugar (C) carbon dioxide (D) squid (E) rocks (F) plants (G) dirt (H) animals", "output": [ "D" ] }, { "id": "task1297-3f95406613f743cc9b0f742e3a524bdf", "input": "Fact1: heat can change the state of matter, Fact2: Liquids are one state of matter., Question: what can change a substance to a liquid (A) Heat (B) NaCl (C) mixing (D) filling container (E) storms (F) energy (G) vapors (H) spraying", "output": [ "A" ] }, { "id": "task1297-03af80a6c2d04cd2b31c0135d1d78a56", "input": "Fact1: smoking causes direct damage to the lungs, Fact2: Smoking causes irreversible lung damage by breaking the air sacs within the lungs., Question: What damages air sacs? (A) burning (B) coal (C) Oxygen delivered through cannulas (D) Smoking (E) Drinking alcohol (F) influenza (G) bacteria (H) Cardiovascular exercises", "output": [ "D" ] }, { "id": "task1297-e9bbfa74baee4a6298eb587b3198e12f", "input": "Fact1: if the amount of available food and water decreases in an environment then animals may leave that environment to find food and water, Fact2: Many areas are mostly affected by the persistent drought in the shortage of food and water., Question: Persistent drought and food shortages can cause animals to leave what? (A) their hosts (B) that owner (C) that shelter (D) circulatory systems (E) dormant state (F) that environment (G) that ecology (H) Localized damage", "output": [ "F" ] }, { "id": "task1297-548203dc4e5a4c05833046bab5124f4b", "input": "Fact1: Adult worms go through a major transformation to develop reproductive organs., Fact2: An enlarged cummerbund-like band near the worm's head holds the reproductive organs., Question: What grows a cumberbund-like band around itself in adulthood? (A) legumes (B) Bats (C) mammals (D) bamboo (E) swea (F) worms (G) fungi (H) bushes", "output": [ "F" ] }, { "id": "task1297-c68a93067c3a4ec5924b381cfb868e31", "input": "Fact1: a vehicle is used for travel, Fact2: Trucks and cars are vehicles., Question: When going from one place to another, what can be use to help one travel? (A) car (B) fish (C) bird feathers (D) food (E) clouds (F) RNA (G) dog (H) silk", "output": [ "A" ] }, { "id": "task1297-414ce7b6893b4d44b5a7acfd1bf1016a", "input": "Fact1: a scale is used for measuring weight, Fact2: All weight is in pounds., Question: what is a scale used for measuring? (A) waves (B) hardness (C) SI units (D) measures (E) intensity (F) fat (G) strength (H) pounds", "output": [ "H" ] }, { "id": "task1297-1a3d2a247ea94964ad5adc874f2401df", "input": "Fact1: transportation technology is used for moving people, Fact2: Another, more immediately feasible, technology for rapid transport is the maglev train., Question: the maglev train is used for moving what (A) humans (B) containers (C) athletes (D) food (E) waves (F) matter (G) people (H) resouces", "output": [ "G" ] }, { "id": "task1297-24ef8eb4d14a4a70b8429421a50383c6", "input": "Fact1: boiling means change from a liquid into a gas by adding heat energy, Fact2: Propane can be either a liquid or a gas., Question: what is added to propane to change it through the boiling process (A) vapors (B) energy (C) pH (D) heat (E) fats (F) SO2 (G) fusion (H) oxygen", "output": [ "D" ] }, { "id": "task1297-6bcc02a493b3440987eee2ec5443108b", "input": "Fact1: eating something that contains pollutants has a negative impact on an organism 's survival, Fact2: Lastly, dolphins are intelligent organisms., Question: Eating something that contains pollutants has a negative impact on what? (A) Species (B) the Moon (C) the Sun (D) photosynthesis (E) humans (F) plants (G) a dolphin (H) animals", "output": [ "G" ] }, { "id": "task1297-61f7706ec52e4b41ae3b9e8a59f81b65", "input": "Fact1: a watch is used for measuring time, Fact2: Time refers to the speed of movements., Question: A watch can be used for measuring (A) earthquakes (B) vibration (C) changes in size (D) 70-75 degrees Fahrenheit (E) speed of movements (F) local weather conditions (G) feedback mechanisms (H) 295 degrees Kelvin", "output": [ "E" ] }, { "id": "task1297-0d36070f04c74c3da902779dc1eb46a2", "input": "Fact1: an aquatic animal requires great amounts of water to survive, Fact2: Rain is always water., Question: What animal requires great amounts of what rain is to survive? (A) Annelids (B) land (C) terrestrial (D) salmon (E) aquatic (F) squids (G) trout (H) desert", "output": [ "E" ] }, { "id": "task1297-daa8994441ef49f798be891fa97683ed", "input": "Fact1: Humans have collected and grown mushrooms for food for thousands of years., Fact2: Mushrooms are also fungi., Question: What have humans have collected and grown for food for thousands of years? (A) sunlight (B) fungus (C) bread (D) salmon (E) fungi (F) dust (G) plants (H) edible", "output": [ "E" ] }, { "id": "task1297-5b7b6d851b6448b7b076fa27bd2e54ff", "input": "Fact1: Fish have a centralized nervous system with a brain., Fact2: Nervous A reptile has a brain and nervous system., Question: What organs do both fishes and reptiles have? (A) legs (B) they all walk on land (C) gills (D) the eyes (E) protected (F) brains (G) alveoli (H) vision", "output": [ "F" ] }, { "id": "task1297-55ca3003a85848c3903ba81dcf4b2bc1", "input": "Fact1: tectonic plates being pushed together causes earthquakes, Fact2: Plate Tectonics Movement of earth's surface reflects large scale convection of upper mantle., Question: What could happen because of movement in the upper mantle? (A) Earthquakes (B) Water expanding (C) Floods (D) Wildfires (E) erosion (F) Tornados (G) heating liquids (H) Movement", "output": [ "A" ] }, { "id": "task1297-0757f0423df74183b22309dca413c302", "input": "Fact1: landfills have a negative impact on the environment, Fact2: Recycling cuts down on landfill., Question: How does recycling impact the environment? (A) has absolutely no impact (B) makes the environment wetter (C) Is a negative impact (D) lowered energy cost (E) reduces negative impacts (F) animals with backbones (G) reducing acid rain (H) Riding a bike", "output": [ "E" ] }, { "id": "task1297-5bca037756444a75bc0e985c3c18dc20", "input": "Fact1: Petals attract pollinators to the flower., Fact2: Daisy leaves and white petals are used in salads., Question: What attracts pollinators? (A) Daisy (B) Wind (C) Amoeba (D) pollen (E) Ant (F) orchids (G) Flowers (H) Honeybee", "output": [ "A" ] }, { "id": "task1297-bc09a7f2af3b470183fbdd8e752ce105", "input": "Fact1: chlorophyll is used for absorbing light energy by plants, Fact2: Chlorophyll is a pigment that makes plants green., Question: What is used for absorbing light energy by plants ? (A) Something that makes plants green (B) chain called a polynucleotide (C) Something that makes flamingoes pink (D) deoxyribonucleic acid (E) Something that makes roses red (F) hydrogen and oxygen (G) electron acceptor (H) Something that makes dandelions yellow", "output": [ "A" ] }, { "id": "task1297-f87495844b0746778f47c53940c932d9", "input": "Fact1: Corals form large colonies in shallow tropical water., Fact2: Corals are tiny flower-like animals that live in colonies., Question: Where do flower-like animals live? (A) Hot waters (B) Cold waters (C) Chlorophyll (D) loose soil (E) Shallow waters (F) our planet (G) the environment (H) Deep waters", "output": [ "E" ] }, { "id": "task1297-85b2fb4158044c1988e84a7f11411698", "input": "Fact1: Invertebrates are animals that lack a vertebral column, or backbone., Fact2: Invertebrates are animals without backbones, and vertebrates are animals with backbones., Question: what do vertebrates have? (A) tails (B) strength (C) eardrum (D) heart (E) brain (F) Chlorophyll (G) back bone (H) stamina", "output": [ "G" ] }, { "id": "task1297-150387b2f8a5451cb8e262de40d9bcca", "input": "Fact1: DNA contains genetic instructions for proteins, and RNA helps assemble the proteins., Fact2: DNA is the genetic material responsible for heredity., Question: The genetic material responsible for heredity contains what? (A) wavelengths and photons (B) instructions for proteins (C) characteristics (D) pre-assembled proteins (E) organelles (F) Chemical energy (G) A compound that donates proton (H) blood", "output": [ "B" ] }, { "id": "task1297-29e1499a4cf24d2db591f185c57f85b3", "input": "Fact1: keeping food cold is used for keeping food fresh, Fact2: Keep your food fresh, simple and as natural as possible., Question: What is used to keep foods as simple and as natural as possible? (A) Energy (B) sodium (C) lipids (D) heat (E) RNA (F) cold (G) fibers (H) sugar", "output": [ "F" ] }, { "id": "task1297-12ed466946934d2a9797fe83c762d324", "input": "Fact1: Ethanol is produced by alcoholic fermentation of the glucose in corn or other plants., Fact2: Cars can run on pure ethanol or a mixture of petrol and ethanol., Question: What can run on alcoholic fermentation of the glucose in corn or other plants? (A) Energy (B) bicycles (C) drink (D) skateboards (E) cars (F) cows (G) rollerskates (H) sugar", "output": [ "E" ] }, { "id": "task1297-5c582499a2954c4fac080b6071462c19", "input": "Fact1: gravity causes objects that have mass to be pulled down on a planet, Fact2: Weight is the measurment of the force of gravity on a mass., Question: Gravity pulling objects is gives an object what measurement? (A) speed (B) TRH (C) Energy. (D) energy (E) Force (F) Weight (G) Light (H) Density", "output": [ "F" ] }, { "id": "task1297-06f37c49a0fe4c5d814146ea462a83a4", "input": "Fact1: Excretion is the process of removing wastes and excess water from the body., Fact2: Normally, zinc leaves the body in wastes., Question: How does Zinc usually leave the body? (A) irradiation (B) A drug. (C) burning coal (D) Excretion (E) physical removal (F) vomit (G) an ion (H) evaporation", "output": [ "D" ] }, { "id": "task1297-03dd867e463c491c9cb7529779c36160", "input": "Fact1: lakes are formed by precipitation and runoff, Fact2: Runoff from precipitation is a natural part of the water cycle., Question: What are some of the steps that forms a lake? (A) decomposition and respiration (B) storing water (C) photosynthesis and solar energy (D) near the shoreline (E) precipitation and run-off (F) perspiration and excretion (G) The area was once underwater (H) At the peak of a mountain", "output": [ "E" ] }, { "id": "task1297-da5eb8fd300a440aa44a051a73ed87a1", "input": "Fact1: a mutation in the sex cells of a parent can cause a new trait to appear in the parent 's offspring, Fact2: Child' is ambiguous between 'offspring' and 'immature offspring'., Question: A mutation in parent's sex cells can cause new traits to appear in a what? (A) concern (B) pet (C) parent (D) germs (E) haploid (F) gametes (G) DNA (H) child", "output": [ "H" ] }, { "id": "task1297-fdcdd577c0f74ce0b7f5d449c4f01b34", "input": "Fact1: radioactive dating is used to determine the age of fossils, Fact2: Radioactive dating requires the use of a decay curve., Question: What is used to determine the age of fossils? (A) Calcium carbonate (B) dinosaurs (C) a barometer (D) electron microscope (E) a thermometer (F) a decay curve (G) chemical equations (H) Physical weathering", "output": [ "F" ] }, { "id": "task1297-c220fde3da594241921427eed739062e", "input": "Fact1: Nonmetal elements are far fewer in number., Fact2: Each element is either a metal, nonmetal, or metalloid., Question: elements that are not metal or metalloid are far what in number? (A) DNA (B) Type O (C) Mohs (D) fewer (E) eight (F) Unsafe (G) 86400 (H) distal", "output": [ "D" ] }, { "id": "task1297-6a9e12882f6343df8499368c7603810b", "input": "Fact1: Molecules of tRNA bring amino acids to the ribosome in the correct sequence., Fact2: Amino Acids Amino acids are the building blocks of proteins., Question: Molecules of _ bring the building blocks of protein to the ribosomes in the correct sequence. (A) form (B) fusion (C) core (D) shape (E) sugar (F) HIV (G) tRNA (H) small", "output": [ "G" ] }, { "id": "task1297-fb3c95838cdc469a8c0c9efc3f51d7f2", "input": "Fact1: propulsion is used for flying by a spacecraft, Fact2: Apollo 13 spacecraft is launched., Question: what uses propulsion for flying? (A) mammals (B) kites (C) jellyfish (D) vertebrates (E) angiosperm (F) Apollo 13 (G) chickens (H) cars", "output": [ "F" ] }, { "id": "task1297-00b2af5f88e24e0b8c680838ef95ceb7", "input": "Fact1: Molecules of tRNA bring amino acids to the ribosome in the correct sequence., Fact2: Ribosome binding site, start and stop codons, protein coding sequence., Question: tRNA and the ribosome work to produce: (A) A kernel (B) protein (C) food (D) Energy. (E) power (F) Joules (G) alleles (H) Energy", "output": [ "B" ] }, { "id": "task1297-4baf6953fd57497cb1336db233ea986b", "input": "Fact1: cold fronts cause thunderstorms as they pass by, Fact2: Thunderstorms Thunderstorms give birth to tornadoes., Question: What causes tornadoes? (A) Electrical energy (B) scattered light (C) hypothyroidism (D) Time and energy (E) harmful substances (F) Cold fronts. (G) Tropical (H) heat energy", "output": [ "F" ] }, { "id": "task1297-a6fb2f2cd305453da70d0bbc539fbb24", "input": "Fact1: Fertilization occurs when a sperm and an egg fuse to form a diploid zygote., Fact2: Haploid gametes unite to form diploid zygote., Question: What occurs when haploid gametes unite? (A) Leptospirosis (B) reproduction (C) Plants growth (D) competition (E) fertilization (F) egg production (G) spread flower seeds (H) ejaculate", "output": [ "E" ] }, { "id": "task1297-e6b4b019ff0d4b81b4fc33174245392b", "input": "Fact1: Differentiation is the process by which unspecialized cells become specialized., Fact2: Nerve cells are large, complicated, highly specialized cells., Question: What is essential for development of nerve cells? (A) vibration (B) steel (C) Extensive bone growth (D) One can hear (E) stress (F) melanin content (G) sound vibrations (H) differentiation", "output": [ "H" ] }, { "id": "task1297-6ba57e790d8c4ea798efd7624517be21", "input": "Fact1: disease has a negative impact on an organism, Fact2: Infectious diseases and diseases of malnutrition are prevalent., Question: what is a negative impact on an organism (A) malnutrition (B) plants (C) hyperthyroidism (D) cancer (E) sweat (F) laughter (G) smallpox (H) leukemia", "output": [ "A" ] }, { "id": "task1297-dec6947584064cf4b2e7464fcbfd7a2b", "input": "Fact1: the number of rings in a tree trunk can be used to estimate the age of the tree, Fact2: Dendrochronologist: A person who studies tree ring growth., Question: dendrochronologists do what with regards to tree age? (A) lie about age (B) support (C) observe it (D) estimate age (E) begin age (F) focusing a lens (G) reinforce age (H) genetic diversity", "output": [ "D" ] }, { "id": "task1297-9de071fdc0c945a183a4338543ca0f61", "input": "Fact1: Mutations are essential for evolution to occur., Fact2: Mutations in somatic cells are called somatic mutations ., Question: what do somatic cells perform? (A) recovery (B) Absorb light (C) evolution (D) Plants growth (E) migrate (F) recycling (G) resistance (H) allow growth", "output": [ "C" ] }, { "id": "task1297-0cbdbfff23664158a2e3cddbeba77ea4", "input": "Fact1: Most ecosystems get energy from sunlight., Fact2: Sunlight is a form of electromagnetic energy., Question: what do ecosystems get energy from? (A) colors of the spectrum (B) fossil fuels (C) during the day (D) our star (E) electromagnetism (F) In their leaves (G) rays or beams (H) sun's heat", "output": [ "E" ] }, { "id": "task1297-35bb2f8912244314b8fecfbeb44e1220", "input": "Fact1: Fertilization occurs when sperm swim to an egg inside an archegonium., Fact2: Male gametes are sperm., Question: when fertilization occurs, what swims to an egg inside an archegonium? (A) egg shells (B) male gametes (C) yolk (D) h2o (E) barnacles (F) Something to move (G) pollen (H) flow of electrons", "output": [ "B" ] }, { "id": "task1297-7ee77c57f1c1474182c7c628145b48a1", "input": "Fact1: a scale is used for measuring weight, Fact2: An object's weight is the force of gravity on that object., Question: A scale measures the force of what? (A) a hosta (B) gastropods (C) distance (D) will (E) humans (F) gravity (G) the cervix (H) balance", "output": [ "F" ] }, { "id": "task1297-758c56afab3246d3be352ac678cb4e8c", "input": "Fact1: Flowers attract pollinators, and fruits encourage animals to disperse the seeds., Fact2: Insect Pollinators Learn about pollination and why insect pollinators are important in the garden., Question: Flowers attract (A) bees (B) parasites (C) electrons (D) insects (E) pollen (F) plant life (G) carbon (H) honeybees", "output": [ "D" ] }, { "id": "task1297-64bf514e3dac430c812cdef75145fbae", "input": "Fact1: Chloroplasts are organelles that are found in the cells of plants and algae., Fact2: Chloroplasts and mitochondria are both organelles., Question: Where are chloroplasts found? (A) alveoli (B) flowers (C) ovaries (D) plants (E) Oak (F) fruit (G) grass (H) animals", "output": [ "D" ] }, { "id": "task1297-6fb5dcebe0624b978a7ec3d4d97f4fe2", "input": "Fact1: a cavern is formed by carbonic acid in groundwater seeping through rock and dissolving limestone, Fact2: Underground caves and caverns pose an exciting adventure to many., Question: What can be formed by carbonic acid in groundwater seeping through rock and dissolving limestone? (A) water (B) swamp vegetation (C) Calcium carbonate (D) sunlight (E) contamination (F) loose soil (G) underground caves (H) arsenic", "output": [ "G" ] }, { "id": "task1297-326014e3e341451db5ba58528d5fcc6c", "input": "Fact1: Vertebrate chordates have a backbone., Fact2: Because reptiles are vertebrates, they are chordates., Question: What has a backbone? (A) reptiles (B) four limbs (C) humans (D) the Sun (E) bacteria (F) insects (G) sponges (H) elephants", "output": [ "A" ] }, { "id": "task1297-26b29f0fb8334446befe6afb227db2fc", "input": "Fact1: being exposed to wind can cause erosion of soil, Fact2: Desertification implies soil erosion., Question: Being exposed to wind can cause what? (A) Electrical energy (B) tarnation (C) deviation (D) Pollution (E) Dehydration (F) flooding (G) desertification (H) lamination", "output": [ "G" ] }, { "id": "task1297-7ba0d4a2c371432a81c723486e29f6de", "input": "Fact1: wind causes erosion, Fact2: Erosion is the physical removal of rock particles., Question: What causes the removal of rock particles? (A) Warm air (B) Sunlight (C) heat (D) stream (E) rain (F) Wind (G) Time (H) rivers", "output": [ "F" ] }, { "id": "task1297-f25b51baf47d42b88dd195a3383c41b2", "input": "Fact1: Amphibians are the first true tetrapods, or vertebrates with four limbs., Fact2: All frogs are amphibians., Question: What are vertebrates with four limbs? (A) humans (B) frogs (C) fish (D) Birds (E) phytoplankton (F) coral (G) bears (H) goats", "output": [ "B" ] }, { "id": "task1297-fba5cc785dbb44c09aefcbc7f317fdb9", "input": "Fact1: Endospores are commonly found in soil and water., Fact2: Some bacteria have specialized dormancy structure, the endospore ., Question: what are commonly found in soil and water? (A) bacteria (B) chlorofluorocarbons (C) dormant bacteria (D) gravity (E) weathering (F) hydrocarbons (G) Organic compounds (H) density", "output": [ "C" ] }, { "id": "task1297-2893ddc9826246c9b1b8bef9e295d18e", "input": "Fact1: exercise has a positive impact on a human 's health, Fact2: An exercise is a movement designed to work a specific muscle or muscles., Question: What does movement designed to work a specific muscle or muscles do? (A) Positive impact on health. (B) It helps them survive (C) Muscle atrophy. (D) Graphic design. (E) To keep their body heat. (F) preventing heat transfer (G) Interpretive movement. (H) heat is produced", "output": [ "A" ] }, { "id": "task1297-160a01791633481ab90710234ef5808a", "input": "Fact1: when the season changes , the amount of daylight will change, Fact2: Seasons occur due to the tilt of the Earth's axis and the orbit of the Earth around the Sun., Question: What causes the amount of daylight to change? (A) The bending of a ray of light (B) The tilt of Earth's axis (C) movement of tectonic plates (D) The tilt of the sun's axis (E) The brightness of the sun (F) Time change (G) Electrical energy (H) global warming", "output": [ "B" ] }, { "id": "task1297-c0b63ae00fc64ad499e1e92a77bba857", "input": "Fact1: Earth 's tilt on its rotating axis causes seasons to change, Fact2: Winter followed by summer are the slower seasons., Question: what changes from earth's tilt on its rotating axis? (A) h2o (B) temperature (C) rays or beams (D) winter and summer (E) density (F) dry conditions (G) gravity (H) population movement", "output": [ "D" ] }, { "id": "task1297-42bde408816c4d9d83bd499e014f49fd", "input": "Fact1: Some mollusks are nearly microscopic., Fact2: Ribosomes are too small to see in the light microscope., Question: Some mollusks are nearly what? (A) more abundant (B) scarce resources (C) too sad to talk to (D) too large to touch (E) major threat to health (F) too small to see (G) too big to see (H) important habitats", "output": [ "F" ] }, { "id": "task1297-cf72b855c77e4a7f9c612a9dc8123647", "input": "Fact1: Some mollusks are nearly microscopic., Fact2: Mollusks are the dominant invertebrate., Question: what are sometimes nearly microscopic? (A) humans (B) magnification (C) barnacles (D) Veins and arteries. (E) gastropod shells (F) invertebrates (G) orchids (H) the sun", "output": [ "F" ] }, { "id": "task1297-ae3cab1aee2f417c848f10ae0c6ffa6e", "input": "Fact1: Migration is a type of movement that changes population size., Fact2: Movement is thought in motion., Question: migration changes population size via what? (A) wind (B) forces (C) abrasion (D) motion (E) distance (F) vehicles (G) Movement (H) speed", "output": [ "D" ] }, { "id": "task1297-3a03b3493e8c4e96922391c30c62335a", "input": "Fact1: Bottleneck effect occurs when a population suddenly gets much smaller., Fact2: Population is the number of people., Question: What is it called when the number of people suddenly gets smaller? (A) competing for resources (B) competition (C) A Greek letter (D) heat or cold (E) Earth orbiting the Sun (F) permineralization (G) bottleneck effect (H) relocation", "output": [ "G" ] }, { "id": "task1297-72f819aac398480dbdc5b8f0eb3788b6", "input": "Fact1: Consumers take in food by eating producers or other living things., Fact2: Bats are natural insect consumers., Question: What takes in food by eating producers or other living things? (A) people (B) fungi (C) Man (D) sheep (E) cats (F) humans (G) bats (H) bears", "output": [ "G" ] }, { "id": "task1297-05b7c16b312c4be3b5c63c48d7f2ec31", "input": "Fact1: when a gas in an open container evaporates , that gas spreads out into the air, Fact2: Gas is usually oxygen., Question: What happens when oxygen in an open container evaporates? (A) ejaculate is carried (B) oxygen compresses (C) rapid changes occur (D) oxygen spreads into the air (E) around 5 to 27 degrees Celsius (F) thermal expansion (G) oxygen dissolves (H) oxygen catches fire", "output": [ "D" ] }, { "id": "task1297-8e099ce09adf4d429d1dd0b7527223ea", "input": "Fact1: Trees have woody stems covered with bark., Fact2: Cinnamon sticks are simply pieces of tree bark., Question: What are sometimes made from the material that covers woody stems? (A) shrub beds (B) solid geometric shapes (C) saffron (D) Organic compounds (E) turmeric (F) mustard seed (G) cinnamon sticks (H) layers of fat", "output": [ "G" ] }, { "id": "task1297-cab76e5deae84144bd138ebaa90ec4f4", "input": "Fact1: wind and rain cause erosion, Fact2: Second to the storm surge are wind and rains., Question: What causes erosion? (A) rainfall (B) vehicles (C) light snow (D) storm surges (E) fair weather (F) ice wedging (G) cloudy skies (H) a hydraulic system", "output": [ "D" ] }, { "id": "task1297-699409f1e68841aca50ec54d303e38fe", "input": "Fact1: zinc has a positive impact on the healing of wounds, Fact2: Nutrition correlates with wound healing., Question: What is linked to wounds recovering faster? (A) warmth (B) Zinc (C) heat (D) ferns (E) O3 (F) fever (G) energy (H) fibers", "output": [ "B" ] }, { "id": "task1297-e1e35b1a78f145babb48035c89acb4b7", "input": "Fact1: temperature changing can cause phase changes, Fact2: Temperature also changes with the seasons., Question: what can cause phase changes? (A) Electrical (B) an object (C) seasons (D) imbalanced (E) hormones (F) sweating (G) Winter (H) climate", "output": [ "C" ] }, { "id": "task1297-3a98e0c1c0f34b72ba8690500c71a648", "input": "Fact1: rocks interacting with wind over long periods of time causes weathering, Fact2: Limestone is the rock formed by calcite., Question: What causes weathering when interacting with wind? (A) technology (B) soils (C) graptolites (D) loose soil (E) erosion (F) limestone (G) plants (H) apes", "output": [ "F" ] }, { "id": "task1297-98f6ca68f91142b8a79ef1c1d32d9ee7", "input": "Fact1: condensation causes clouds to form, Fact2: Clouds form by the condensation of water vapor., Question: Water vapor causes what to form? (A) clouds (B) glass (C) excretion (D) oceans (E) trees (F) heat (G) air (H) bees", "output": [ "A" ] }, { "id": "task1297-144570a6a6b3489ca733b6d9fee86fc8", "input": "Fact1: rain causes erosion, Fact2: Rain is liquid precipitation., Question: liquid precipitation causes what? (A) erosion (B) streams. (C) drought (D) rainfall (E) bodies (F) flooding (G) Pollution (H) sand", "output": [ "A" ] }, { "id": "task1297-e36bb68c2962451da6a98e101626cad2", "input": "Fact1: Arteries generally carry oxygen-rich blood., Fact2: Arteries turn into smaller arteries called arterioles., Question: Arterioles carry what type of blood? (A) epidermal (B) Carbon Dioxide (C) Plasma (D) Oxygen-rich (E) oxygen (F) heat or cold (G) aqueous solution (H) Type AB", "output": [ "D" ] }, { "id": "task1297-8366322b12d94f9fa39fb132f917b82c", "input": "Fact1: Fish have a centralized nervous system with a brain., Fact2: Sharks are a type of fish., Question: What has a centralized nervous system with a brain? (A) Man (B) Birds (C) leeches (D) shark (E) evergreens (F) salmon (G) worms (H) pan", "output": [ "D" ] }, { "id": "task1297-3e275bcd7f3545d48babe8798188727e", "input": "Fact1: TRH stimulates the pituitary gland to produce thyroid-stimulating hormone, or TSH., Fact2: Prolactin release is stimulated by TRH, the same hormone that stimulates TSH release., Question: TRH stimulates what? (A) gene release (B) prolactin release (C) sensory neurons (D) Chemical energy (E) matter vibrating (F) Veins and arteries. (G) brain release (H) code release", "output": [ "B" ] }, { "id": "task1297-c6c0e1a2575d45078dde452aec37b484", "input": "Fact1: the Earth being tilted on its rotating axis causes seasons, Fact2: Spring, summer,autumn and winter are seasons., Question: the Earth being tilted on its rotating axis causes what? (A) Weather (B) Winter (C) rest (D) spring (E) wind (F) Night and Day (G) Gravity (H) rainfall", "output": [ "B" ] }, { "id": "task1297-260bc3002c1144ab9ccd615be8242586", "input": "Fact1: disease has a negative impact on an organism, Fact2: Plants and animals are organisms., Question: Disease has a negative impact on (A) electronics (B) fabrics (C) plants and animals (D) genetic diversity (E) dirt (F) our planet (G) Abnormal cell growth (H) genetic material", "output": [ "C" ] }, { "id": "task1297-528e572637e04a8bb4234634c105fabc", "input": "Fact1: Antibodies are large, Y-shaped proteins that recognize and bind to antigens., Fact2: Allergic reactions are caused by substances called antigens., Question: Allergic reactions can be caused by (A) animals (B) smoking pipes (C) Sulfur dioxide (D) Chemical energy (E) fur and fat (F) antibodies (G) smoking tobacco (H) Pesticides", "output": [ "F" ] }, { "id": "task1297-358a2c01e1bd4d66a79402904ee01135", "input": "Fact1: friction is used for stopping a vehicle by brakes, Fact2: Friction is a Force that opposes motion., Question: A force that opposes motion is used for stopping vehicles by what? (A) wind (B) brakes (C) weight (D) spinning (E) shaking (F) trucks (G) fishtailing (H) rolling", "output": [ "B" ] }, { "id": "task1297-659aba33c56e4a94924215a3ec1f3b49", "input": "Fact1: Infancy is the period of most rapid growth after birth., Fact2: Development means to get better, growth means to get bigger., Question: What is the period of most rapidly getting bigger after birth? (A) 86400 (B) infancy (C) adult (D) a hosta (E) pregnancy (F) adulthood (G) eight (H) angiosperm", "output": [ "B" ] }, { "id": "task1297-b118a189c79948bf959ed03a2e9a2874", "input": "Fact1: Echinoderms use pheromones to communicate with each other., Fact2: Ascothoracican barnacles attach to echinoderms or corals., Question: corals use what to communicate with each other (A) Energy (B) pheromones (C) kinetic energy (D) produce light (E) heat produced (F) heat energy (G) Chemical energy (H) sound", "output": [ "B" ] }, { "id": "task1297-b85f0265209c48838d939cabf010d135", "input": "Fact1: Immunity results from immunization., Fact2: Serious side effects resulting from vaccination are extremely rare., Question: What leads to immunity and extremely rarely with serious side effects? (A) hydration (B) peachleaf willow (C) homeopathy (D) veterinarians (E) vaccination (F) Allergies (G) exposure (H) Chemical energy", "output": [ "E" ] }, { "id": "task1297-0724e2a249404a849d3859f65ce27813", "input": "Fact1: Insulin helps cells take up glucose from the blood., Fact2: An example is insulin that is produced by the pancreas., Question: What can help lower glucose levels in the blood? (A) cataract surgery (B) sweating (C) improved crop yields (D) stamina (E) The pancreas (F) hydration (G) Riding a bike (H) Filtered sunshine", "output": [ "E" ] }, { "id": "task1297-f9bf310d66f8438fa5b5f0e5469902df", "input": "Fact1: Hydrogen bonds cause water to expand when it freezes., Fact2: Water is made up of H2O molecules., Question: What bonds cause H2O to expand when freezing? (A) Covalent (B) Hydrogen (C) Metallic (D) an ion (E) Heat energy (F) Ionic (G) heat (H) an anion", "output": [ "B" ] }, { "id": "task1297-f9c6c238a0a0496c80c0429ddf5989cd", "input": "Fact1: a plants require water for survival, Fact2: Water contains hydrogen and oxygen., Question: What do plants require for their survival? (A) Light (B) Proteins (C) Energy. (D) salinity (E) hydrogen (F) nutrients (G) sunlight (H) food", "output": [ "E" ] }, { "id": "task1297-a1540787e6c14a30908938e63f159fad", "input": "Fact1: skin is used for breathing air by frogs, Fact2: Frogs breathe and absorb water through their skin, which is periodically shed., Question: How do frogs absorb oxygen? (A) They drink water (B) flow of electrons (C) Jumping really high (D) during the day (E) By breathing through their nose (F) matter vibrating (G) Through their skin (H) circulatory systems", "output": [ "G" ] }, { "id": "task1297-9c5318286890415e9ddab78d01cbcf2d", "input": "Fact1: Trees have woody stems covered with bark., Fact2: Stems of plants include trunks and branches., Question: What part of a tree would be woody and covered in bark? (A) shrub beds (B) the leaves (C) the roots (D) cacti (E) a sapling (F) Chlorophyll (G) the trunk (H) four limbs", "output": [ "G" ] }, { "id": "task1297-cbe74bd7c59b4eee8fe736f281462bac", "input": "Fact1: folding an object causes that object to change shape, Fact2: Origami figures are paper folding art projects., Question: What is a method for changing an object's shape? (A) a prism (B) stasis (C) programmed (D) inertia (E) A computer (F) mechanical (G) origami (H) stabilization", "output": [ "G" ] }, { "id": "task1297-79cd402314814bb8886dabab922c6f28", "input": "Fact1: the Earth being tilted on its rotating axis causes seasons, Fact2: Weather and Seasons Weather and seasonal changes affect all plants and animals., Question: Earth tilted on its rotating axis causes what which affects all plants and animals? (A) global warming (B) temperature (C) unaltered weather (D) making change (E) changing tides (F) population movement (G) weather changes (H) chemical reaction", "output": [ "G" ] }, { "id": "task1297-f83fca3df4064d2c8c169ea9bcf6a21a", "input": "Fact1: creating wood-free paper does not require cutting down trees, Fact2: Deforestation happens when people cut down forests or when trees are burned., Question: Creating wood-free paper can avoid what process? (A) Using pulp (B) Dehydration (C) Deforestation (D) erosion (E) Physical weathering (F) Using calender rolls (G) Using chemicals (H) contamination", "output": [ "C" ] }, { "id": "task1297-0ec49375c9334218b21891e2c6e413bd", "input": "Fact1: when water freezes , that water expands, Fact2: Beets tolerate mild freezes., Question: beets tolerate how much water expansion (A) cooled (B) adapt (C) grow (D) Winter (E) heat (F) energy (G) growth (H) mild", "output": [ "H" ] }, { "id": "task1297-c7cf7e991c77440b8b93f24185599e55", "input": "Fact1: Negative feedback controls insulin secretion by the pancreas., Fact2: Islet cells are located in the pancreas., Question: where are islet cells location? (A) interior chambers (B) more specialized (C) fluid connective tissue (D) antigens that cause allergy (E) where insulin is secreted (F) building blocks of organisms (G) close relatives of coral (H) in the vagina", "output": [ "E" ] }, { "id": "task1297-e8de797afc5b4c17977dfd4fb051b3e9", "input": "Fact1: Immunity results from immunization., Fact2: Results can be damaging or disastrous., Question: Lack of what can be damaging or disastrous? (A) force (B) violence (C) immunization (D) food and shelter (E) sensory neurons (F) kinetic energy (G) heat energy (H) beatings", "output": [ "C" ] }, { "id": "task1297-449e923208ff47bfb6f5de9f47a757ed", "input": "Fact1: lakes are formed by precipitation and runoff, Fact2: A lake is a body of standing water (not moving that is)., Question: What is formed by precipitation and runoff? (A) a body of standing water (B) barrel-shaped (C) Calcium carbonate (D) storing water (E) near the shoreline (F) A solid geometric shape (G) Something made from fermented ricce (H) swamp vegetation", "output": [ "A" ] }, { "id": "task1297-b772350146434b6da06712ed628e0c0f", "input": "Fact1: Humans have collected and grown mushrooms for food for thousands of years., Fact2: About mushrooms Mushrooms are the fruiting structure of fungi., Question: Which part of fungi have humans collected and grown for food for thousands of years? (A) more abundant (B) by indirect light (C) remains of prehistoric life (D) it keeps an organism warm (E) epidermis and dermis (F) Organic compounds (G) loose soil (H) fruiting structure", "output": [ "H" ] }, { "id": "task1297-2bfdd35399664a6e9c81853640c60a53", "input": "Fact1: if an animal lives under ground then that animal will be protected from a wild fire, Fact2: Many squirrels live in burrows under the ground instead of in the trees., Question: Many squirrels are protected from what by their burrows (A) disease (B) wild fire (C) A virus (D) Wet weather (E) sun's heat (F) cold air (G) Winter (H) deforestation", "output": [ "B" ] }, { "id": "task1297-eb9ea378782b4945b035f25a5659b25d", "input": "Fact1: a pesticide is used for protecting plants by killing insects, Fact2: Pesticides also kill beneficial insects that pollinate flowers and prey upon harmful insects., Question: What is used for protecting plants while killing beneficial pollinators? (A) watering cans (B) dangerous (C) toxins (D) pesticide (E) irrigation (F) exoskeleton (G) steroids (H) plant food", "output": [ "D" ] }, { "id": "task1297-1dc48832747f42aca34141bdc084f124", "input": "Fact1: a plant requires sunlight to grow, Fact2: Sunlight is turned into energy by plants., Question: Sunlight is made of (A) Prism (B) lightning (C) colors (D) glass (E) chlorophyll (F) dirt (G) energy (H) photons", "output": [ "G" ] }, { "id": "task1297-4422f31f971740ee8fbba61c506a7e5b", "input": "Fact1: Evaporation of sweat uses energy, and the energy comes from body heat., Fact2: Diaphoresis is a fancy medical term for perspiration or sweating., Question: Which of the following uses energy that comes from body heat? (A) kinetic energy (B) evaporation of perspiration (C) kinetic friction (D) evaporation of snow (E) Transfers energy (F) a rock rolling down a hill (G) a fire burning near a campsite (H) converting mass to energy", "output": [ "B" ] }, { "id": "task1297-0d21f0b3611d419e8a7cbaebe211b43e", "input": "Fact1: an animal requires warmth for survival, Fact2: Cows are social animals., Question: what requires warmth for survival? (A) cows (B) Whales (C) force (D) humans (E) density (F) Birds (G) gravity (H) dogs", "output": [ "A" ] }, { "id": "task1297-895419a14fe14ac7ae4b220b2f95a750", "input": "Fact1: plant reproduction often requires pollen, Fact2: Bees are usually required for effective pollen transfer., Question: what does plant reproduction often require? (A) DNA (B) global warming (C) energy (D) droughts (E) seeds (F) bees (G) food (H) legumes", "output": [ "F" ] }, { "id": "task1297-605dddb50b1c4e3aa3c5fc92d596d063", "input": "Fact1: Mutualism is a symbiotic relationship in which both species benefit., Fact2: Another symbiotic relationship is found with cucumbers and corn., Question: cucumbers and what possess a mutualism in which both species benefit? (A) marine (B) trees (C) food (D) ferns (E) corn (F) lynx (G) plant (H) weater", "output": [ "E" ] }, { "id": "task1297-af1b957f42504186a72709321247f4f4", "input": "Fact1: Vertebrates are all chordates that have a backbone., Fact2: All chordates have jaws., Question: What do all vertebrates have? (A) fur and fat (B) sensory neurons (C) Veins and arteries. (D) four limbs (E) jaws and scales (F) a slimy coat (G) jaw and a backbone (H) feathers", "output": [ "G" ] }, { "id": "task1297-06b451dfe39b41e4854a3567b3e89221", "input": "Fact1: beads of water are formed by water vapor condensing, Fact2: Clouds are made of water vapor., Question: What type of water formation is formed by clouds? (A) pearls (B) streams (C) shells (D) diamonds (E) rain (F) beads (G) cooled (H) liquid", "output": [ "F" ] }, { "id": "task1297-3dae931ffa7740968b6cae5aa6d9853c", "input": "Fact1: Pregnancy is the carrying of one or more offspring from fertilization until birth., Fact2: An offspring is defined as something, or someone that comes into existence as a result of pregnancy., Question: What does fertilization result in? (A) abortion (B) plant (C) Major effects (D) fallopian tubes (E) blossoms (F) puberty (G) nectar (H) pregnancy", "output": [ "H" ] }, { "id": "task1297-b1e23fb6df064ed6aa1dbbc6c92c07af", "input": "Fact1: Alternation of generations allows for both asexual and sexual reproduction., Fact2: Alternation of generation is typical of ferns and Bryophyta., Question: what have both asexual and sexual reproduction? (A) h2o (B) orchids (C) humans (D) insects (E) fungi (F) toads (G) ferns (H) amoeba", "output": [ "G" ] }, { "id": "task1297-8ef5a398b12a40caa66da6f292101326", "input": "Fact1: Echinoderms have a unique water vascular system with tube feet., Fact2: Starfish and sea urchins are also echinoderms., Question: what have a unique water vascular system with tube feet? (A) h2o (B) insects (C) sea urchins (D) bushes (E) Most plants (F) Conifers (G) orchids (H) humans", "output": [ "C" ] }, { "id": "task1297-f96b88ce4ae84cd2b35243016d0768c2", "input": "Fact1: Ancestors of hagfish are thought to have been the earliest vertebrates., Fact2: Vertebrates are animals with backbones., Question: Ancestors of hagfish are thought to have been the earliest (A) filter feeders (B) unicellular organisms (C) carrying offspring to birth (D) animals with backbone (E) last stage before adulthood (F) prokaryotic cells (G) To survive in their environment (H) inherited antigens + antibody", "output": [ "D" ] }, { "id": "task1297-74592156611841d99dff1bf396252072", "input": "Fact1: an electric stove transforms electrical energy to heat energy, Fact2: Cooking can be done on the 2 or 3 electrical stoves located at each facility., Question: Which activity can transform electrical energy to heat energy (A) Lighting a fire with a match (B) exercise (C) Cars (D) wind (E) engines (F) Taking a shower (G) Watching TV (H) Cooking", "output": [ "H" ] }, { "id": "task1297-37d1b06406074aa69ef0c702102081fb", "input": "Fact1: Bile reduces the acidity of food entering from the highly acidic stomach., Fact2: Normally, bile acid pours into the stomach to help absorb fats from foods., Question: Bile reduces acidity and helps to absorb what from foods? (A) heat (B) skin (C) fish (D) corn (E) fat (F) DNA (G) gas (H) RNA", "output": [ "E" ] }, { "id": "task1297-389b6d98b9264c9bb0871217b05a4a3c", "input": "Fact1: vinegar can cause harm to the eyes, Fact2: Vinegar is dilute acetic acid., Question: What can acetic acid do to the eyes? (A) treat cataracts (B) harm them (C) Relieve pain (D) Dehydration (E) kill them (F) hydrate them (G) protect them (H) cleanse them", "output": [ "B" ] }, { "id": "task1297-756549f83c804bd1b92fe60b4be761f3", "input": "Fact1: matter vibrating can cause sound, Fact2: All matter emits vibrations., Question: What kind of matter can produce sound? (A) sensory neurons (B) all matter (C) an object (D) only liquids (E) mechanical (F) only plasma (G) only solids (H) waves", "output": [ "B" ] }, { "id": "task1297-4f38fca8f414492f954cd0c47e704043", "input": "Fact1: a mold spore has a negative impact on the respiratory system, Fact2: Sinusitis Sinuses are a part of the upper respiratory system., Question: What has a negative impact on the sinuses? (A) A virus (B) viruses (C) an object (D) carbon dioxide (E) air (F) mold spores (G) disease (H) oxygen", "output": [ "F" ] }, { "id": "task1297-3f679b14f42e4b10b53b6851359b37c2", "input": "Fact1: photosynthesis means producers convert from carbon dioxide, water, and solar energy into carbohydrates for themselves, Fact2: Primary producers convert solar energy into chemical energy., Question: what utilize photosynthesis for chemical energy (A) Most plants (B) Primary producers (C) engines (D) circulatory systems (E) organisms (F) dirt (G) heterotrophs (H) solar panels", "output": [ "B" ] }, { "id": "task1297-d302dcaf43bf4b2dae90667aa996befd", "input": "Fact1: disease has a negative impact on an organism, Fact2: Peace is freedom from sickness and disease., Question: What has a negative impact on an organism? (A) influenza (B) sickness (C) smallpox (D) leukemia (E) liver cancer (F) food (G) air (H) water", "output": [ "B" ] }, { "id": "task1297-39d960d819614d498ca1916dfb26431d", "input": "Fact1: cycles of freezing and thawing water cause ice wedging, Fact2: Ice wedging is the most important form of mechanical weathering., Question: Freezing and thawing cause what type of weathering? (A) loose soil (B) climate (C) mechanical (D) flooding (E) Sediment (F) rivers (G) Metling snow (H) Winter", "output": [ "C" ] }, { "id": "task1297-8d0f996d5bf748b8b623c52017b47695", "input": "Fact1: Oxygen is essential for cellular respiration for all aerobic organisms., Fact2: Oxygen, for example, is produced by plants., Question: What is essential for cellular respiration for all aerobic organisms. (A) electron (B) glucose (C) Energy (D) Energy. (E) chemicals (F) Plants (G) fungi (H) bacteria", "output": [ "F" ] }, { "id": "task1297-5e71b824759e4c368e99820c0dcb87a4", "input": "Fact1: when a hemisphere is tilted towards the sun , that hemisphere receives more direct sunlight, Fact2: During the summer in Britain the sunlight strikes the Northern part of the Earth more directly., Question: When is a hemisphere tilted towards the sun? (A) mild (B) Vernal equinox (C) autumn (D) Spring (E) Summer (F) positive (G) Autumnal Equinox (H) Tropical", "output": [ "E" ] }, { "id": "task1297-968dac4160eb4c7f8b49aafc3517b246", "input": "Fact1: Hydrogen bonds cause water to expand when it freezes., Fact2: Hydrogen bonds Hydrogen bonds are primarily electrostatic in origin., Question: Something that is primarily electrostatic in origin causes water to expand when it what? (A) heat (B) freezes (C) a hazard (D) boiling (E) moves (F) reacts (G) expelled (H) it's state", "output": [ "B" ] }, { "id": "task1297-d38f2b57f8a540a1b8f91a9da67023aa", "input": "Fact1: preventing the transfer of heat from an organims 's body causes that organism to keep warm, Fact2: Radiation is the major method of heat transfer warming Bob's face., Question: what keeps humans warm? (A) Animal fur (B) Solar energy (C) wind (D) radiation (E) Evaporation (F) snow (G) magnets (H) exoskeleton", "output": [ "D" ] }, { "id": "task1297-d6cd0b1a55f44cc4b12aba52b6f84850", "input": "Fact1: if a living thing becomes too cold then that living thing will die, Fact2: And without adequate calories, the birds die from the cold., Question: What will a bird die without? (A) life (B) Light (C) energy (D) fats (E) water (F) Limbs (G) oxygen (H) food", "output": [ "H" ] }, { "id": "task1297-681afc00ec9b4854a0c480169a567e51", "input": "Fact1: Cancer is a disease that occurs when the cell cycle is no longer regulated., Fact2: Mitosis is part of the cell cycle., Question: What disease is caused when mitosis is regulated? (A) tuburculosis (B) death (C) HIV (D) disease (E) illness (F) arthritis (G) Toxicity (H) cancer", "output": [ "H" ] }, { "id": "task1297-c3e416fc37a644eab30ffbfbf17f4fed", "input": "Fact1: telephones are used for communication by two people by transmitting sound, Fact2: When a wave is audible, it is called a sound wave ., Question: Telephones are used for communication by transmitting what? (A) encoded information (B) Electrical energy (C) music (D) chemical messengers (E) telephone messages (F) audible waves (G) pictures (H) electricity", "output": [ "F" ] }, { "id": "task1297-df43b1be7ae1448fb9200e560de75f3f", "input": "Fact1: Climate is the average weather in an area over a long period of time., Fact2: Eilat is the safest place in the area., Question: What is the average weather in a place over time? (A) mild (B) Summer (C) deserts (D) acclimate (E) seasons (F) climate (G) temperature (H) climatic", "output": [ "F" ] }, { "id": "task1297-1dedc0ed07b54d18afff8189487e58f8", "input": "Fact1: a rainbow is formed by refraction of light by separating light into all different colors, Fact2: Rainbow A most charming example of chromatic dispersion is a rainbow., Question: what is formed by refraction of light by separating light into all different colors? (A) reflection (B) an electron lens (C) chromatic dispersion (D) greenhouse gases (E) water condensation (F) deoxyribonucleic acid (G) Males and females (H) movement of tectonic plates", "output": [ "C" ] }, { "id": "task1297-37cf9fc15565492e847b2daa9f4f7be0", "input": "Fact1: gravity pulls objects towards planets, Fact2: Because of gravitation, objects that are on or near the earth are pulled toward it., Question: What causes water to stay on earth's surface? (A) Clouds (B) Planets (C) rainfall (D) friction (E) Gravity (F) sun's heat (G) Dirt (H) forces", "output": [ "E" ] }, { "id": "task1297-fc41bb6a0c8f43338795f4839d25da77", "input": "Fact1: Plants live just about everywhere on Earth., Fact2: Air is everywhere in the earth's atmosphere., Question: Plants live just about everywhere within our planet's what? (A) crust (B) solar system (C) state (D) the environment (E) atmosphere (F) moon (G) solar energy (H) vegetation", "output": [ "E" ] }, { "id": "task1297-84f33e4665364d9996932c7cbfda5ea3", "input": "Fact1: Roundworms make up the phylum Nematoda., Fact2: Within the Nematoda, a range of reproductive systems occur., Question: What has a range of sexual reproductive systems? (A) Computer systems. (B) Most plants (C) animals (D) Roundworms. (E) mammals (F) Art reproductions. (G) insects (H) Stuffed toy bears.", "output": [ "D" ] }, { "id": "task1297-0d3a7ef986fa4d068a9cab79139aff07", "input": "Fact1: Cells secrete acids and bases to maintain the proper pH for enzymes to work., Fact2: Acids and bases are electrolytes., Question: What do cells secrete to maintain the proper pH for enzymes to work? (A) Energy (B) Chemical energy (C) water conservation (D) sweating (E) heat energy (F) aqueous solution (G) Organic compounds (H) electrolytes", "output": [ "H" ] }, { "id": "task1297-e5d5fbb8e4dd411785d0835472a6e006", "input": "Fact1: a meter stick is used to measure distance, Fact2: Each person is placed at a different distance from the object., Question: what is used to measure between a person and an object (A) odometer (B) meter stick (C) radar (D) intelligence (E) Communication (F) speedometer (G) how they move (H) strength", "output": [ "B" ] }, { "id": "task1297-f5d0f7b741a5436285491b42196573ea", "input": "Fact1: Carbon may be stored in sedimentary rock for millions of years., Fact2: Limestone is a type of sedimentary rock., Question: What element can be stored in limestone for millions of years? (A) oxygen (B) Energy (C) matter (D) carbon (E) sodium (F) helium (G) rock salt (H) heat", "output": [ "D" ] }, { "id": "task1297-db8a0d5497d14733a16a40c0a906c8a2", "input": "Fact1: if humans disturb animals in a location then those animals will move to a different location, Fact2: Different kinds of animals have different habitat requirements., Question: Animals will require moving habitats if what happens to the animal in a location? (A) threatened (B) uncontrolled (C) humans disturb it (D) rain touches it (E) prey feeds it (F) animals find it (G) enormous damage to homes (H) cause their death", "output": [ "C" ] }, { "id": "task1297-ff4677b8192b4db988eca7f3e375d31d", "input": "Fact1: Roots grow in length and width from primary and secondary meristem., Fact2: Meristems are self-organising., Question: What are self-organising? (A) people (B) Trees (C) pain (D) entropy (E) Flowers (F) roots (G) cats (H) chaos", "output": [ "F" ] }, { "id": "task1297-91dd02abd61a4ae89ac33a26e635a36b", "input": "Fact1: Birth may be followed by a period of parental care of the offspring., Fact2: Females give birth to a single baby., Question: What are offspring that most likely have parental care? (A) lizards (B) adults (C) elderly (D) animals (E) middle-aged men (F) larvae (G) babies (H) insects", "output": [ "G" ] }, { "id": "task1297-29610506502d43abbfa49563f0cd7d5c", "input": "Fact1: planting trees has a positive impact on an ecosystem, Fact2: Indiana forests are complex ecosystems., Question: What has a positive impact on forests? (A) genetic diversity (B) some invertebrates (C) planting trees (D) food and shelter (E) lowered energy cost (F) extinction of species (G) logging (H) canopy removal", "output": [ "C" ] }, { "id": "task1297-db0c2f63253642e49550f4a8309b7397", "input": "Fact1: Most amphibians breathe with gills as larvae and with lungs as adults., Fact2: Frogs are the most durable of the amphibians., Question: How do ost frogs breathe as tadpoles? (A) gills (B) sucking in air (C) oxygen (D) lungs (E) ligt (F) nektar (G) skin (H) ovaries", "output": [ "A" ] }, { "id": "task1297-1b97a2ded1ca4ab49f64da189c1fb81b", "input": "Fact1: crossing two living things with recessive traits causes their offspring to have that recessive trait, Fact2: An organism is a living thing., Question: What if 2 are crossed with recessive traits causes their offspring to have that recessive trait? (A) Crosswalks (B) Swords (C) heterotrophs (D) Organisms (E) coded genes (F) some mammals (G) bullfrogs (H) Paints", "output": [ "D" ] }, { "id": "task1297-d114eba5099142cdb9d2acd2f19ac728", "input": "Fact1: Cancer genes can be inherited., Fact2: Prostate cancer is a form of carcinoma., Question: What can be inherited? (A) smoking tobacco (B) Allergies (C) bacteria (D) sunlight (E) Damaged hearing (F) cigarettes (G) carcinoma genes (H) radio waves", "output": [ "G" ] }, { "id": "task1297-750c5e64a02340c4baa1266ea0c3956d", "input": "Fact1: Slime molds are fungus-like protists commonly found on rotting logs and compost., Fact2: Protists Protists are single-celled organisms., Question: slime molds are fungus-like what? (A) major threat to health (B) members of their own species (C) humans (D) Leptospirosis (E) single-celled organism (F) share properties (G) complex organisms (H) button fungus", "output": [ "E" ] }, { "id": "task1297-c9903379c289479f95029da72d57c3f9", "input": "Fact1: whiskers are used for feeling by animals, Fact2: All cats are animals., Question: what uses whiskers for feeling? (A) adult (B) jellyfish (C) cats (D) babies (E) cows (F) bacteria (G) humans (H) weather", "output": [ "C" ] }, { "id": "task1297-ef49b20c375045ef9129a496a45fbd38", "input": "Fact1: cooking food requires adding heat energy, Fact2: Cooked foods are easier to digest., Question: What does heat energy do? (A) igniting fuel and oxidiser (B) The bending of a ray of light (C) makes digestion easier (D) It gets heated up (E) Movement of an air mass (F) move to different locations (G) enormous damage to homes (H) to move people", "output": [ "C" ] }, { "id": "task1297-bf017fa241094249ae2bd5a20343dbd7", "input": "Fact1: Excretion is the process of removing wastes and excess water from the body., Fact2: Solid waste is called feces., Question: What is the process of removing feces and excess water from the human body called? (A) recycling (B) salivation (C) waste production (D) excretion (E) Exfoliation (F) perspiration (G) Deposition. (H) Deposition", "output": [ "D" ] }, { "id": "task1297-828e89a9ccf74cb08eb00031e5958041", "input": "Fact1: Streams may start with runoff or water seeping out of a spring., Fact2: If there is a fierce emotion near a stream, that stream somehow records that., Question: Fierce emotion can be recorded from where? (A) sensory neurons (B) swamp vegetation (C) barks and snarls (D) runoff,water seeping spring (E) sub-units of species (F) locations of objects (G) the body's largest organ (H) heat and pressure", "output": [ "D" ] }, { "id": "task1297-ae5ef532dcee47e2b59b400d89bf2eca", "input": "Fact1: Fish have a centralized nervous system with a brain., Fact2: Amphetamines stimulate the central nervous system., Question: What water dweller can be stimulated with amphetamines? (A) pearls (B) algae (C) swea (D) otters (E) fish (F) humans (G) sharks (H) sponges", "output": [ "E" ] }, { "id": "task1297-e741965821034e3bad1f47277a605a2f", "input": "Fact1: Mammals have a layer of fat under the skin to help insulate the body., Fact2: Blubber, the fat of the whale, was once much sought after., Question: What insulates? (A) with their fur (B) swamp vegetation (C) copper wire (D) Blankets (E) whale blubber (F) Animal fur (G) steel (H) aluminum foil", "output": [ "E" ] }, { "id": "task1297-3058b85636d84427897d3f7efb77515a", "input": "Fact1: Courtship is behavior that is intended to attract a mate., Fact2: Complex courtship rituals precede mating., Question: What are behavior that is intended to attract a mate? (A) a doorbell (B) firm hugs (C) Complex rituals (D) Riding a bike (E) Behaviour modifications (F) Magnets (G) honeybees (H) Friendship", "output": [ "C" ] }, { "id": "task1297-1825833c31ea463ea1a8e6982094cf71", "input": "Fact1: Infancy is the period of most rapid growth after birth., Fact2: While a baby is very young, during infancy, co-sleeping is very convenient for feeding schedules., Question: What have the period of most rapid growth after birth? (A) some prokaryotes (B) trees and flowers (C) very sick babies (D) tiny hairs (E) prokaryotic cells (F) very sad babies (G) eukaryotic cells (H) very young babies", "output": [ "H" ] }, { "id": "task1297-b8dafc554e9942aaa46340c7c8a966a4", "input": "Fact1: cutting down trees has a negative impact on an ecosystem, Fact2: Black spruce is the dominant tree species., Question: what has a negative impact on the ecosystem when cut down? (A) humans disturb it (B) scarce resources (C) Smoking (D) disease (E) black spruce (F) swamp vegetation (G) deforestation (H) Pesticides", "output": [ "E" ] }, { "id": "task1297-805244d4b2194db5998a9f9e402801f5", "input": "Fact1: bad weather decreases visibility while driving, Fact2: For example, lack of visibility is a major cause of many accidents., Question: What does bad weather cause? (A) road bends (B) swelling nodes (C) homes (D) Car accidents (E) negative feedback (F) speed (G) clog airways (H) guilt", "output": [ "D" ] }, { "id": "task1297-0b47d02b2e6e4a979c68a8b78ba09137", "input": "Fact1: when metal conducts heat , that metal expands, Fact2: Copper is a very ductile metal., Question: When copper conducts heat it what? (A) movement (B) ligt (C) expands (D) moves (E) A computer (F) power (G) Energy. (H) energy", "output": [ "C" ] }, { "id": "task1297-2c1edb90aaa0465d9a7f72b41d48edb8", "input": "Fact1: high pressure systems cause clear weather, Fact2: High pressure usually indicates the weather is fair and dry., Question: clear weather leads to what conditions (A) rest (B) life (C) dry (D) windy (E) wet (F) H20 (G) cold (H) good", "output": [ "C" ] }, { "id": "task1297-d3a8d3a5e0ca437c92f61f498f7dcbbb", "input": "Fact1: a stopwatch is used to measure time, Fact2: Time in seconds is available with times or itimes ., Question: What is used to measure seconds? (A) sound vibrations (B) a metal (C) meter sticks (D) graduated cylinders (E) their speed (F) a hosta (G) stopwatches (H) vibration", "output": [ "G" ] }, { "id": "task1297-1cb6bcc5f2794e7f8da8c3f0adf565b6", "input": "Fact1: being distracted while driving can cause people to crash their car, Fact2: In many cases cellphones are not the only distractions behind the wheel., Question: Of the following items, the most likely to cause a car accidents is (A) cellphone (B) spare tire (C) fossil fuels (D) smoking pipes (E) toxins (F) air freshener (G) insurance card (H) mechanical", "output": [ "A" ] }, { "id": "task1297-f6243eadd6b74bc6bd58509878a76463", "input": "Fact1: a scale is used for measuring weight, Fact2: Dimensions are in inches, weights in pounds., Question: What can measure pounds? (A) animals (B) lamphreys (C) a mouse (D) a ruler (E) humans (F) surveyor (G) a scale (H) a microscope", "output": [ "G" ] }, { "id": "task1297-f7e996cad73b4fcfab9b1f0c2b61a0ac", "input": "Fact1: Chromosomes are the form of the genetic material of a cell during cell division., Fact2: Mitosis is cell division., Question: when do chromosomes form the genetic material of a cell? (A) volume (B) seeds (C) cell wall (D) mitosis (E) plants (F) three (G) Summer (H) death", "output": [ "D" ] }, { "id": "task1297-b76fae395733412388801b7526a15192", "input": "Fact1: damming a river can cause a lake to form, Fact2: Beavers build dams., Question: What can cause lakes to form? (A) rainfall (B) beavers (C) erosion (D) loose soil (E) heat (F) spring (G) flooding (H) break off", "output": [ "B" ] }, { "id": "task1297-b865e80cd82b4a38883c6a3e0db5fa56", "input": "Fact1: Steroid hormones are made of lipids, such as phospholipids and cholesterol., Fact2: Steroids Steroids are lipids and, more specifically, derivatives of cholesterol., Question: Steroids are derivatives of what? (A) fossil fuels (B) kinetic energy (C) Pesticides (D) sensory neurons (E) cholesterol (F) layers of fat (G) acetic acid (H) bioaerosols", "output": [ "E" ] }, { "id": "task1297-07358d5c9bc5434ab70e71ac7752ecce", "input": "Fact1: a plant requires food for survival, Fact2: Food is the ideal source of nutrients., Question: What do plants require nutrients for? (A) growth (B) water vapor (C) ice (D) Energy. (E) bloom time (F) survival (G) Energy (H) hurricanes", "output": [ "F" ] }, { "id": "task1297-7f56afc9e35c4b8a90788f4fbb221274", "input": "Fact1: a tape measure is used to measure length, Fact2: Length The Base unit for length in the metric system is the meter ., Question: What is used to measure the base unit of the metric system which is the meter? (A) solid, liquid, gas (B) A laser (C) A measuring cup (D) bottom of feet (E) A tape measure (F) focusing a lens (G) Time and energy (H) A level", "output": [ "E" ] }, { "id": "task1297-377c96b49dbe4bd29c98d54baf24e062", "input": "Fact1: insect bites cause harm to living things, Fact2: Iguanas are a lot like dogs, people and other living things., Question: What can an insect to do cause harm to people? (A) humans (B) Injury (C) Bite an iguana (D) Bite a dog (E) deadly (F) Bite (G) death (H) Bite an insect", "output": [ "F" ] }, { "id": "task1297-bd35685a60c24042b0e53367c2d47eef", "input": "Fact1: Menopause occurs when menstruation stops occurring, usually in middle adulthood., Fact2: By definition, menopause occurs when menstruation stops permanently., Question: What stops once menopause happens? (A) Menial tasks stop (B) Plant growth is reduced (C) Pulse stops (D) Dehydration (E) Breathing stops (F) Menstruation stops (G) smoking tobacco (H) recovery time from fatigue", "output": [ "F" ] }, { "id": "task1297-448e76d151ba432fb5f12f90174d7fb6", "input": "Fact1: vinegar can cause harm to the eyes, Fact2: Vinegar, battery acid, and wine are acids., Question: What can acids do the eyes? (A) clean the eyes (B) harm them (C) help the eyes (D) heal the eyes (E) protect them (F) Relieve pain (G) kill them (H) Change colors", "output": [ "B" ] }, { "id": "task1297-1e8e3811d2624fabb3be587e5bf54243", "input": "Fact1: Nephrons are the structural and functional units of the kidneys., Fact2: Mammalian kidneys form urine in nephrons., Question: Where do mammals make urine? (A) Kidneys (B) liver (C) alveoli (D) bladder (E) liquid (F) organ (G) toilets (H) sweating", "output": [ "A" ] }, { "id": "task1297-16d39c6493de4aeabbb675c0e0ab9dbd", "input": "Fact1: if an object is made of a material then that object has the properties of that material, Fact2: Metals are extremely versatile materials., Question: If an object is made of metal, what does it always share of metal? (A) size (B) energy (C) kinetic energy (D) Energy. (E) heat energy (F) shape (G) properties (H) friendship", "output": [ "G" ] }, { "id": "task1297-7f4c2e97e835461080f71b7bee7f5362", "input": "Fact1: Minerals are chemical elements that are essential for body processes., Fact2: Eggs are loaded with vitamins and minerals., Question: what contains chemical elements that are essential for body processes? (A) weathering (B) copper (C) eggs (D) density (E) apples (F) food (G) sound waves (H) fungi", "output": [ "C" ] }, { "id": "task1297-5edd660e601c43159e4571d236ea8108", "input": "Fact1: Prokaryotes are single-celled organisms that lack a nucleus., Fact2: Prokaryotes are usually microscopic and bacteria is an example of a prokaryote., Question: What are single celled organisms that do not have a nucleus? (A) Most plants (B) nucleus (C) ferns (D) fossil fuels (E) bushes (F) Eukaryotes (G) leech (H) bacteria", "output": [ "H" ] }, { "id": "task1297-6fbadf98c8d64a5e943a9e3727474e63", "input": "Fact1: the surface of a beach is formed by mechanical weathering, Fact2: Water is a mechanical weathering force., Question: what is the surface of a beach formed by? (A) a wave (B) gravity (C) water (D) plates (E) density (F) the sun (G) calcite (H) Rocks", "output": [ "C" ] }, { "id": "task1297-00fe001ea47541bf9b812cac5606ea1f", "input": "Fact1: infection can cause bodily tissues to swell, Fact2: Bacteria can cause infection., Question: What can bacteria cause? (A) dead organisms (B) Something that causes allergies (C) contamination (D) fissures of hot, acidic water (E) cookies (F) dogs (G) bodily tissues to swell (H) vapor", "output": [ "G" ] }, { "id": "task1297-61ae87500b7b4f6da23eb3d40df27b30", "input": "Fact1: cellular respiration is when a cell converts from oxygen and carbohydrates into carbon dioxide, water, and energy, Fact2: Cellular respiration involves a series of enzyme-mediated reactions., Question: what is it when a cell converts from oxygen and carbohydrates into carbon dioxide, water, and energy? (A) A transportation fuel (B) extremely important (C) a hemisphere is tilted away from the sun (D) series of enzyme-mediated reactions (E) production of energy (F) the most widely used biofuel (G) chemical messengers (H) it helps plants in growing", "output": [ "D" ] }, { "id": "task1297-73856259caf741d0a5f36778f7d76667", "input": "Fact1: Viruses contain DNA but not much else., Fact2: DNA can reproduce itself., Question: What can reproduce themselves? (A) trees (B) eunoch (C) rocks (D) corpse (E) viruses (F) humans (G) plants (H) parasites", "output": [ "E" ] }, { "id": "task1297-bee4744d009d47ec88c4b034846d432b", "input": "Fact1: heavy rains cause flooding, Fact2: Floods are deadly, floods are devastating., Question: what is deadly? (A) viruses (B) smallpox (C) cell mitosis (D) heavy rains (E) digestion (F) influenza (G) respiration (H) hyperthyroidism", "output": [ "D" ] }, { "id": "task1297-c01cc7ab26da45bf99b55e326615cec4", "input": "Fact1: Adult tunicates are barrel-shaped., Fact2: Bluebell tunicates are really pretty., Question: What shapes are bluebells? (A) Conifers (B) Barrel (C) bushes (D) trees (E) complex (F) lmestone (G) Flowers (H) seeds", "output": [ "B" ] }, { "id": "task1297-afba9b3137fc49879d3de618fc24133d", "input": "Fact1: an animal requires air for survival, Fact2: Air is primarily oxygen and nitrogen., Question: What does an animal require for survival? (A) layer of body fat under skin (B) A compound that donates proton (C) Molecular kinetic energy (D) mineral particles and organics (E) a complete digestive system (F) converting food to energy (G) keeping food fresh for long periods of time (H) Something made primarily of oxygen and nitrogen", "output": [ "H" ] }, { "id": "task1297-4258b05cf6a54985a03e23de35d1ee42", "input": "Fact1: staying warm has a positive impact on an animal 's survival, Fact2: Furry animals grow thicker coats to keep warm in the winter., Question: Furry animals grow thicker coats which has what impact on their survival? (A) heat (B) positive (C) negative (D) energy (E) ironic (F) Energy. (G) decreased (H) adding heat", "output": [ "B" ] }, { "id": "task1297-3b465ae2370f4b8f99348bdecef1e082", "input": "Fact1: Animals adapt to cold temperatures., Fact2: And in winter it s very cold., Question: What do animals try do in winter? (A) shed fur (B) expand (C) ligt (D) rest (E) adapt (F) use an adapter (G) survive (H) die", "output": [ "E" ] }, { "id": "task1297-be250861e24d406cbcab68053eb11c3e", "input": "Fact1: Cells that divide uncontrollably may form a tumor, or abnormal mass of cells., Fact2: Cancer begins when a cell begins dividing uncontrollably., Question: what can cause a tumor to form? (A) parasites (B) cancer (C) respiration (D) digestion (E) pesticide (F) radiation (G) ovaries (H) weathering", "output": [ "B" ] }, { "id": "task1297-b52491772307433dbc34026c0a24eea6", "input": "Fact1: friction is used for stopping a vehicle by brakes, Fact2: Trucks and cars are vehicles., Question: what uses friction to stop using brakes? (A) Thunderstorms (B) moving over land (C) With feedback loops (D) feedback mechanisms (E) thunder storms (F) trucks and cars (G) aquatic organisms (H) Car accidents", "output": [ "F" ] }, { "id": "task1297-f6eca0ff75a64650bacff230017c32c6", "input": "Fact1: boulders are formed by glaciers melting sometimes, Fact2: Most of the crags are boulders., Question: What are most crags formed by? (A) hurricanes (B) permeable walls (C) melting glaciers (D) lamphreys (E) tornadoes (F) coarse grit (G) dogs (H) unicellular organisms", "output": [ "C" ] }, { "id": "task1297-2fc378b7ccd7485eb6fb8d7f23905e96", "input": "Fact1: Lipids may consist of fatty acids alone, or they may contain other molecules as well., Fact2: Fats A fat is another term for lipid., Question: What may consist of fatty acids alone? (A) a fish (B) fats (C) Energy (D) mitosis (E) air molecules (F) CO 2 (G) sugar (H) olive oil", "output": [ "B" ] }, { "id": "task1297-5aeb74656e634dd584a868a228925774", "input": "Fact1: Chromoplasts make and store pigments., Fact2: Chromoplasts are found in many flower petals and fruits., Question: What do flowers contain? (A) cells (B) melanin (C) skin (D) keratin (E) tiny hairs (F) flagella (G) epidermis (H) pigments", "output": [ "H" ] }, { "id": "task1297-a25299ac69b64eb5b2299bb02c3099ee", "input": "Fact1: Earthworm burrows help aerate soil, which is also good for plants., Fact2: Earthworms and other soil organisms keep the soil healthy., Question: what do organisms aerate? (A) magma (B) moles. (C) roots (D) Carbon (E) volcanoes (F) cell walls (G) soil (H) Crops", "output": [ "G" ] }, { "id": "task1297-79d753f6f397439686671b192a829f5d", "input": "Fact1: a mold spore has a negative impact on the respiratory system, Fact2: Insects also have both a heart and a respiratory, or breathing, system., Question: Mold spores have what impact on breathing? (A) neutral (B) ambiguous (C) symptoms (D) motility (E) positive (F) dangerous (G) negative (H) uncontrolled", "output": [ "G" ] }, { "id": "task1297-54728f30050e4ec590a1fb8077d38cbd", "input": "Fact1: Grasses supply most of the food consumed by people worldwide., Fact2: Rice is a member of the grass family., Question: What is consumed by the most people worldwide? (A) fat (B) rice (C) bamboo (D) apples (E) dirt (F) pork (G) food (H) sunlight", "output": [ "B" ] }, { "id": "task1297-350cd8eb49f04e3788fff48c8967b947", "input": "Fact1: freezing causes a solid to form, Fact2: Icebergs are nothing more than solid water., Question: What temperature are icebergs? (A) kalenchoes (B) Warmer (C) 100 Degrees Celsius (D) dormant (E) Warm (F) near the shoreline (G) watershred (H) Freezing cold", "output": [ "H" ] }, { "id": "task1297-96be24897c6b4675b3020fe46636998a", "input": "Fact1: when a river floods , that river deposits soil in flood plains, Fact2: Soil erosion harms farm and grazing lands and increases flooding and desertification., Question: When a river floods, that river harms what? (A) most organisms (B) Basic units of the plant body. (C) streams and volcanoes (D) mountains and lakes (E) farm and grazing lands (F) oceans and ponds (G) swamp vegetation (H) Plant growth is reduced", "output": [ "E" ] }, { "id": "task1297-58312cf3b4df4ecba6ccf30870db3e31", "input": "Fact1: absorbing sunlight causes objects to heat, Fact2: Sunlight is the ultimate form of energy., Question: What can cause objects to heat? (A) Changing mass (B) Absorbing energy (C) Electrical energy (D) Condensation (E) Lack of light (F) rays or beams (G) colors of the spectrum (H) electricity", "output": [ "B" ] }, { "id": "task1297-38e5314e2f6446c49989e8d2fd596062", "input": "Fact1: eyes are used for seeing by animals by sensing light, Fact2: Visible and invisible light is energy in the form of electromagnetic waves., Question: Eyes are used by animals for seeing by sensing what? (A) focusing a lens (B) an electron microscope (C) objects that have mass (D) chemical messengers (E) basic building blocks of life (F) electromagnetic waves (G) matter vibrating (H) rain or sun shine", "output": [ "F" ] }, { "id": "task1297-406ef5a1eb74464798c043f028c7200d", "input": "Fact1: a vehicle is used for travel, Fact2: An airplane is a vehicle that is capable of leaving the ground and flying through the air., Question: What's a way to travel that lets you see vast areas of land below you? (A) Being over land (B) A yellow submarine (C) moving over land (D) A bicycle (E) weater (F) mountains (G) A tour bus (H) An airplane.", "output": [ "H" ] }, { "id": "task1297-2851df2493ab4c81a8ae36b5a4cacb29", "input": "Fact1: a magnet moving in a coil of copper wire can cause an electric current, Fact2: An electric current is a flow of electric charge., Question: What is caused by moving a magnet in a coil of copper wire? (A) heat is produced (B) flow of electric charge (C) kinetic energy (D) exposure to cold (E) light energy (F) electron transport (G) electromagnetic energy (H) heat production", "output": [ "B" ] }, { "id": "task1297-5a7629eedc354027b62b4a63a4ea814f", "input": "Fact1: a light bulb requires electrical energy to produce light, Fact2: Coal today is mostly used for power plants creating electricity., Question: What can power a light bulb? (A) copper (B) coal (C) Cars (D) Gas (E) motors (F) heat (G) energy (H) metal", "output": [ "B" ] }, { "id": "task1297-5e7108c07cd24625b2c13323400fe2ee", "input": "Fact1: Cell division is more complex in eukaryotes than prokaryotes., Fact2: Mitosis is cell division., Question: _ is more complex in eukaryotes than prokaryotes. (A) voltage (B) disease (C) Epidermis (D) Mitosis (E) organ (F) distance (G) recycling (H) resistance", "output": [ "D" ] }, { "id": "task1297-3783808d86db4ee0851cde3eabf0d004", "input": "Fact1: conserving water can be used for survival in a dry environment, Fact2: Also, camels conserve their water., Question: what do camels hoard to survive? (A) air (B) food (C) cells (D) protein (E) seeds (F) warmth (G) fat (H) water", "output": [ "H" ] }, { "id": "task1297-fdfd47effe9644109bb4f6af953b0857", "input": "Fact1: planting trees has a positive impact on an ecosystem, Fact2: Human beings live within the world's ecosystems., Question: What does planting trees have a positive impact on? (A) animals (B) sun (C) humans (D) watershed (E) stars (F) habitat (G) earth (H) moon", "output": [ "C" ] }, { "id": "task1297-be6b6d766f8143abbf9fe42188e4db6b", "input": "Fact1: Phytoplankton are bacteria and algae that use sunlight to make food., Fact2: Plants have a very clever way of using the energy from sunlight to make their food., Question: Phytoplankton have a clever way of making food from what? (A) sunlight energy (B) water energy (C) heat energy (D) heat produced (E) chemical energy (F) mechanical energy (G) organic matter (H) refraction of light", "output": [ "A" ] }, { "id": "task1297-8a7792b722fe4d84b182815974b50afa", "input": "Fact1: Earthworms are important deposit feeders that help form and enrich soil., Fact2: Tulips perform best in a sandy, organically enriched soil., Question: Earthworms help form and add what to soil (A) Sediment (B) organic material (C) Converting waste. (D) bacteria (E) heat (F) Chemical energy (G) grass (H) acidity", "output": [ "B" ] }, { "id": "task1297-565068310044473eaf6331f20ba17445", "input": "Fact1: Phylogeny is the evolutionary history of a group of related organisms., Fact2: Metazoan phylogeny Phylogeny of phyla is poorly understood., Question: What is a phyla? (A) most diverse organism group (B) single cell microorganisms (C) microscopic organisms (D) some prokaryotes (E) unicellular organisms (F) aquatic organisms (G) single celled organisms (H) a group of related organisms", "output": [ "H" ] }, { "id": "task1297-9ec31d4a6cf74ec59b77b76618b66a50", "input": "Fact1: Antigens are molecules that the immune system recognizes as foreign to the body., Fact2: Yes, foreigners are called Aliens., Question: What are molecules that are recognized by the body as alien? (A) parasites (B) Acids (C) heat or cold (D) negative (E) antigone (F) antibodies (G) antigens (H) blood cells", "output": [ "G" ] }, { "id": "task1297-5e02f9a49e634e499b2c03e582ebe765", "input": "Fact1: a solution is formed by one substance being dissolved in another substance, Fact2: Salinity refers to salts dissolved in water., Question: What are the two ingredients of a saline solution? (A) salt and water. (B) Deoxyribonucleicacid (C) water and iodine (D) looseness (E) Veins and arteries. (F) salt and calcium (G) salt and oxygen (H) deoxyribonucleic acid", "output": [ "A" ] }, { "id": "task1297-df45dbb2f6804c41aa7ae0b5050ca270", "input": "Fact1: preventing the transfer of heat from an organims 's body causes that organism to keep warm, Fact2: Fur and feathers help keep some animals warm during the harsh winter., Question: What function can fur and feathers perform for some animals? (A) the support structure (B) they travel great distances (C) the process of adaptation (D) structure and function (E) temperature regulation (F) prevent bodies from transferring heat (G) heat to cooler objects (H) the production of heat", "output": [ "F" ] }, { "id": "task1297-7730a4ed74ee46f9bd9d9f3b49f2a748", "input": "Fact1: All cnidarians are aquatic., Fact2: Aquatic creatures live in the water, for example., Question: Where do all cnidarians live? (A) reefs (B) desert (C) water (D) surface (E) marine (F) Pacific (G) space (H) homes", "output": [ "C" ] }, { "id": "task1297-6b797ae6f8fa4db9a5633c712f6fd5f2", "input": "Fact1: Steroid hormones are made of lipids, such as phospholipids and cholesterol., Fact2: Fats A fat is another term for lipid., Question: What are steroid hormones made of? (A) fats (B) blood (C) H 2 O (D) sugar (E) dust (F) muscle (G) gasoline (H) SO2", "output": [ "A" ] }, { "id": "task1297-53ec771a258d4759a93f098919c8b6f7", "input": "Fact1: the number of rings in a tree trunk can be used to estimate the age of the tree, Fact2: Tree rings are examined to learn the forest age and growth rate., Question: you can determine the growth rate of the forest by examining what? (A) seasons (B) tissue (C) bark color (D) cycles (E) alleles (F) radiation level (G) rings (H) color gradient", "output": [ "G" ] }, { "id": "task1297-48a0e70b8f934bcfa729aa77c68fb527", "input": "Fact1: Plants that shed their leaves seasonally each year are called deciduous plants., Fact2: Ginkgo biloba is deciduous., Question: What sheds its leaves seasonally each year? (A) Christmas trees (B) pine trees (C) Leptospirosis (D) Most plants (E) evergreen trees (F) ginkgo biloba (G) Converting waste. (H) In the winter", "output": [ "F" ] }, { "id": "task1297-e2cdae78bea44cb1821907ab9fadefc9", "input": "Fact1: hearing is used for sensing sound by animals, Fact2: By nature, dogs are pack animals., Question: How do dogs sense sound? (A) Heart rate (B) observe it (C) sight (D) hormones (E) waves (F) touch (G) hearing (H) smell", "output": [ "G" ] }, { "id": "task1297-592ed564f45149cfa63c28e1f863666d", "input": "Fact1: measuring the hardness of minerals requires scratching those materials, Fact2: Diamonds are so hard because of the shape of a diamond's structure., Question: What can you scratch to measure? (A) stoma (B) bone (C) yardsticks (D) diamonds (E) rulers (F) distance (G) hairs (H) measuring tape", "output": [ "D" ] }, { "id": "task1297-83fb3f6ae90646c798fe80c690025f68", "input": "Fact1: Digestion is the process of breaking down food into components the body can absorb., Fact2: Saliva starts to break down the food., Question: what does digestion involve? (A) ovaries (B) saliva (C) Energy. (D) chemicals (E) heat (F) cooking (G) cooking food (H) matter", "output": [ "B" ] }, { "id": "task1297-16ec78d4670f4350823a2e0da22dc6f2", "input": "Fact1: cell division often causes growth, Fact2: Growth is the process by which the size of a tissue gets bigger., Question: Cell division causes the process by which tissue what? (A) chemical changes (B) Reproduction (C) It expands (D) haploid (E) haploid plants (F) gets bigger (G) genetic material (H) bamboo", "output": [ "F" ] }, { "id": "task1297-e7782e809da846a98d17ad21702f67e4", "input": "Fact1: lakes are formed by precipitation and runoff, Fact2: Lakes are large bodies of inland water., Question: Precipitation and runoff can result in large bodies of what? (A) drizzle (B) erosion (C) rain (D) storm (E) water (F) hail (G) liquid (H) streams", "output": [ "E" ] }, { "id": "task1297-0f66e24e7a24476dac24d5ab7bf20288", "input": "Fact1: when a metal rusts , that metal becomes orange on the surface, Fact2: Rust stains are the result of oxidation., Question: metal becomes orange on the surface as a result of (A) magnetism (B) friction (C) treatment (D) heating (E) Car accidents (F) oxidation (G) air pollution (H) condesation", "output": [ "F" ] }, { "id": "task1297-a9f10cb2171540e5ac577ed404fdb3db", "input": "Fact1: Nonmetal elements are far fewer in number., Fact2: Titanium is a lustrous white metallic element., Question: What is titanium? (A) a metal (B) protection (C) solid (D) iron oxide (E) biological element (F) SI units (G) a non metal (H) cartilage", "output": [ "A" ] }, { "id": "task1297-321dd9b997d74257b549bf3e082a119a", "input": "Fact1: microorganisms can cause infections, Fact2: Moisture is required for the microorganisms to grow., Question: _ can cause infections to grow. (A) Pesticides (B) bacteria (C) influenza (D) nitric oxide (E) disease (F) carbon dioxide (G) moisture (H) oxygen", "output": [ "G" ] }, { "id": "task1297-2ee400e5bf2f45519e802a0557ea5ffb", "input": "Fact1: if an object is kicked then force is exerted on that object, Fact2: Control boxes are objects., Question: what has forced extered on it if kicked? (A) animals (B) mussels (C) control boxes (D) heat energy (E) energy barrier (F) a hydraulic system (G) activation energy (H) kinetic energy", "output": [ "C" ] }, { "id": "task1297-1cb7217798bd43f6ab3826326ae766df", "input": "Fact1: if gas is heated then that gas will expand, Fact2: An increase in temperature causes a gas to expand., Question: what affects a gas? (A) electricity (B) kinetic energy (C) temperature (D) Evaporation (E) salinity (F) Pollution (G) wind (H) magnetism", "output": [ "C" ] }, { "id": "task1297-12f651417ec340708a17558c20bc4b74", "input": "Fact1: when a hurricane moves over land , that hurricane will decrease in strength, Fact2: Hurricanes grow strength from warm waters., Question: What makes a hurricane weaker? (A) Stronger winds (B) rapid changes occur (C) Tornadoes (D) Differences in speed (E) amount of heat (F) Being over land (G) chemical messengers (H) Warm water", "output": [ "F" ] }, { "id": "task1297-35a3da52f86f427388e142d12c9aede1", "input": "Fact1: Digestion is the process of breaking down food into components the body can absorb., Fact2: Food is digested and absorbed in the small intestine., Question: Where does digestion happen? (A) agriculture (B) mouth of rivers (C) during the day (D) the environment (E) heat produced (F) at or near the margins (G) Small intestine (H) Converting waste.", "output": [ "G" ] }, { "id": "task1297-51c222137ede46c7a410b580dbb53ce1", "input": "Fact1: Arthropods are the largest phylum of invertebrates., Fact2: Invertebrates are animals without a backbone., Question: what are arthropods the largest phylum of? (A) humans (B) absorb light energy (C) converting mass to energy (D) fish (E) animals without a backbone (F) remains of prehistoric life (G) h2o (H) Earth orbiting the Sun", "output": [ "E" ] }, { "id": "task1297-534308c785de4f9ebfd96803d9847237", "input": "Fact1: a fire requires oxygen to burn, Fact2: In the vacuum of space, there's no oxygen to burn., Question: Where is fire impossible? (A) evaporation (B) In space (C) A computer (D) uncontrolled (E) Inside a car (F) On television (G) summer end (H) On a mountain", "output": [ "B" ] }, { "id": "task1297-7b9d95cec99d452997d03a06a40cde76", "input": "Fact1: a spider web is used to capture food by spiders, Fact2: Cobweb spiders construct webs in corners and areas of little traffic such as basements., Question: A cobweb is used to capture what? (A) RNA (B) cats (C) fish (D) food (E) dust (F) hair (G) waves (H) rain", "output": [ "D" ] }, { "id": "task1297-0b32319ea2bf49238bc7b2265bdd7182", "input": "Fact1: Fertilization takes place inside the female organism., Fact2: Fertilization produces a diploid zygote which develops into the next sporophyte generation., Question: Where is the zygote located that produces the next generation? (A) an area swollen with pus (B) in the female organism (C) in the testicles (D) in the penis (E) Something that makes plants green (F) Earth orbiting the Sun (G) in the male organism (H) Most plants", "output": [ "B" ] }, { "id": "task1297-b570603bb25c4648bcaec226e671dc5f", "input": "Fact1: Cells that divide uncontrollably may form a tumor, or abnormal mass of cells., Fact2: Tumor Tumors are masses of neoplastic origin., Question: cells that divide which way may form masses of neoplastic origin? (A) non-neoplastic (B) controllably (C) epidermal (D) an organism's body (E) seldomly (F) epidermis and dermis (G) uncontrollably (H) Veins and arteries.", "output": [ "G" ] }, { "id": "task1297-76bef7679fd942fdb608e6e390424e9f", "input": "Fact1: carpooling decreases the amount of cars used to travel to a place, Fact2: Carpooling cuts down on congestion and pollution., Question: What decreases when we decrease the amount of cars traveling to one place? (A) Temperature (B) Heart rate (C) Climate change (D) Pollution (E) Clean air (F) forces (G) Burning fossil fuels (H) gene flow", "output": [ "D" ] }, { "id": "task1297-abe91b017f284eb48e2bed4ba94d392b", "input": "Fact1: gravity causes objects that have mass to be pulled down on a planet, Fact2: Asteroids Asteroids are variously-shaped masses of rock, metal, and ice., Question: Asteriods are often pulled into the planet Jupiter by what force? (A) heat (B) kalenchoes (C) energy (D) power (E) strong nuclear force (F) Gravity (G) Air Force (H) centrifugal force", "output": [ "F" ] }, { "id": "task1297-98a86dab844541de9f72535a50e6fd8d", "input": "Fact1: a cactus stem is used for storing water, Fact2: H2O is the scientific name for water., Question: what can a cactus stem store? (A) hydrogen (B) CO2 (C) h2o (D) H20 (E) O2 (F) liquid gold (G) thorns (H) rain", "output": [ "C" ] }, { "id": "task1297-e4f596e3c71446859669d8348c1e715a", "input": "Fact1: being burried under soil and mud changes peat into coal through extreme heat and pressure in a swamp over a long period of time, Fact2: Well, a swamp is a type of wetland., Question: where does being buried under soil and mud change peat into coal through extreme heat and pressure over a long period of time? (A) watershed (B) alluvial (C) wetland (D) deltas (E) erosion (F) houses (G) earth (H) lakes", "output": [ "C" ] }, { "id": "task1297-4fc740f91aeb418a8ce53f44d348c361", "input": "Fact1: gases released during the use of fossil fuels causes global warming, Fact2: Oil is a fossil fuel., Question: gases released from the use of what causes global warming? (A) CO2 (B) coal (C) CO 2 (D) h2o (E) hydrogen (F) cooking (G) oil (H) CFCs", "output": [ "G" ] }, { "id": "task1297-6fa90a5159ef4e85b112f9f5fbf09677", "input": "Fact1: a vehicle is used for transportation, Fact2: Cars are vehicles and trucks are vehicles., Question: Which is generally used for transportation in cities? (A) gas (B) cats (C) airplanes (D) car (E) elephants (F) wind (G) portals (H) RNA", "output": [ "D" ] }, { "id": "task1297-ca2b055b1f174ea2a2411a74fa0f379d", "input": "Fact1: zinc has a positive impact on the healing of wounds, Fact2: Wound healing Wound healing is a critical aspect of surgery., Question: what can zinc have a positive impact on? (A) humans (B) plants (C) Heart rate (D) surgery (E) cells (F) food (G) animals (H) the skin", "output": [ "D" ] }, { "id": "task1297-f0895a5707f949df895380a58b32d093", "input": "Fact1: Lipids may consist of fatty acids alone, or they may contain other molecules as well., Fact2: Lipids Lipids are also composed of carbon, oxygen and hydrogen., Question: What can fatty acids be combined with, in addition to carbon and oxygen? (A) Sodium (B) Energy. (C) glucose (D) Carbon Dioxide (E) Fuel cells (F) Uranium (G) Hydrogen (H) Energy", "output": [ "G" ] }, { "id": "task1297-04ff6d8af109415ea5421d0edf58e26a", "input": "Fact1: carbon dioxide concentrations in the air have increased over the last decade dramatically, Fact2: Carbon dioxide, CO2, is usually a harmless gas., Question: what concentration in the air has increased dramatically over the last decade? (A) zinc (B) CO2 (C) h2o (D) CFCs (E) lungs (F) coal (G) O2 (H) CO 2", "output": [ "B" ] }, { "id": "task1297-0bd39bacbda141aa93170be628aed7df", "input": "Fact1: if weather is stormy then there is a greater chance of rain, Fact2: Rain is our usual form of precipitation., Question: If weather is stormy there is a greater chance of (A) thermal expansion (B) clear skies (C) trucks and cars (D) dry spells (E) sun (F) precipitation (G) miles per hour (H) negative feedback", "output": [ "F" ] }, { "id": "task1297-464b700eefad4584b93782a4b4cdca37", "input": "Fact1: Some viruses have an envelope of phospholipids and proteins., Fact2: Viruses are enveloped by similar membranes., Question: What have similar membranes? (A) PDAs (B) humans (C) viruses (D) crocodiles (E) animals (F) sharks (G) fur seals (H) insects", "output": [ "C" ] }, { "id": "task1297-c1889a833f8744189f030cd1de6ffbf1", "input": "Fact1: Any surface that has not been sterilized is likely to be covered with bacteria., Fact2: Raw meat is loaded with harmful bacteria., Question: What should you sterilize after placing an uncooked hamburger on it? (A) plasma and formed elements (B) Surfaces and counters (C) safe operation (D) Sesame Buns (E) antigens that cause allergy (F) Hot frying pans (G) Raw Meat (H) one-celled animals", "output": [ "B" ] }, { "id": "task1297-1e36824ba0a84d0fab2d5bebe6c4cb73", "input": "Fact1: Flowers produce spores that develop into gametophytes., Fact2: Another interesting flower is the Orchid flower., Question: What produces spores that develop into gametophytes? (A) fungi (B) cacti (C) plants (D) ferns (E) Orchids (F) PDAs (G) barnacles (H) bushes", "output": [ "E" ] }, { "id": "task1297-00cfe21d82034d7baa28b54b20cbf2f7", "input": "Fact1: Ejaculation occurs when muscle contractions propel sperm from the epididymes., Fact2: Again, ejaculation is a sympathetic function., Question: what type of function occurs when muscle contractions propel sperm from the epididymes? (A) motion (B) rapid expansion (C) kinetic (D) sympathetic (E) mechanical (F) movement (G) animal transport (H) matter vibrating", "output": [ "D" ] }, { "id": "task1297-23e726bc4ed343f1bea58172e1076332", "input": "Fact1: transpiration is when water vapor moves from plants into the atmosphere, Fact2: Atmosphere is the blanket of air around the earth., Question: Transpiration is when what moves from plants into the blanket of air around the earth. (A) nitrogen (B) evaporation (C) kinetic energy (D) heat energy (E) cells (F) air (G) water vapor (H) Condensation", "output": [ "G" ] }, { "id": "task1297-983130482508458ba231a6d1529a96a2", "input": "Fact1: being distracted while driving can cause people to crash their car, Fact2: Eating and drinking in the car is a major distraction., Question: What can cause people to crash their car? (A) Long hair (B) Greenhouse gases (C) Clouds (D) smoking cigarettes (E) fossil fuels (F) energy of moving objects (G) Eating and drinking (H) Red cars", "output": [ "G" ] }, { "id": "task1297-5b2dab91d9e74735b8452e3add88cd9f", "input": "Fact1: threatening behavior causes a fight-or-flight response in animals, Fact2: Goats are four legged animals., Question: what does threatening behavior cause a fight-or-flight response in? (A) Species (B) bears (C) ants (D) goats (E) humans (F) gravity (G) h2o (H) Mammal", "output": [ "D" ] }, { "id": "task1297-3360dce0f67049e0b56eefcf7a508fb9", "input": "Fact1: Chromosomes are the form of the genetic material of a cell during cell division., Fact2: Mitosis is cell division., Question: What are the form of the genetic material of a cell during mitosis? (A) chromosomes (B) graptolites (C) fur and fat (D) peachleaf willow (E) pollen (F) Leptospirosis (G) animals (H) it can be seen", "output": [ "A" ] }, { "id": "task1297-ccd3fb0bf4884fe4af1b8177f4143637", "input": "Fact1: creating wood-free paper does not require cutting down trees, Fact2: Hemp paper is superior to wood paper., Question: What doesn't hemp paper use? (A) Acids (B) RNA (C) Water (D) Trees (E) Leaves (F) Air (G) heat (H) fibers", "output": [ "D" ] }, { "id": "task1297-ec1220afa8874dea833280a05ab015be", "input": "Fact1: eyes are used for seeing by animals by sensing light, Fact2: Light enters the eye through the pupil., Question: What are used for seeing by animals by sensing light? (A) photons (B) fingers (C) cactuses (D) ears (E) pupils (F) Decibels (G) noses (H) bullfrogs", "output": [ "E" ] }, { "id": "task1297-8985e9524354432cac954b78474496bd", "input": "Fact1: irradiating food can be used to kill existing microorganisms in the food, Fact2: Food-Borne Illnesses are the sickness that results from eating foods that are contaminated with harmful bacteria and other microorganisms., Question: Which food is most unlikely to cause an illness if eaten? (A) Deoxyribonucleicacid (B) single-celled organisms (C) animals with backbones (D) Roundworms (E) deoxyribonucleic acid (F) one celled organisms (G) irradiated fruit (H) Jellyfish", "output": [ "G" ] }, { "id": "task1297-c9990f2a933e4a4297cd84021fb897f2", "input": "Fact1: Veins generally carry deoxygenated blood., Fact2: Arteries and veins are blood vessels., Question: what generally carries deoxygenated blood? (A) blood vessels (B) animals (C) layers of fat (D) mammals (E) critical organs (F) an organism's body (G) elephants (H) athletes", "output": [ "A" ] }, { "id": "task1297-caa1c3622ef84fd48c9ae04999463a53", "input": "Fact1: Many nucleotides bind together to form a chain called a polynucleotide., Fact2: Proteins and polynucleotides are thermodynamically unstable., Question: many nucleotides bind together to form a chain of something that is what to proteins? (A) thermodynamically unstable (B) Transfers energy (C) A compound that donates proton (D) share properties (E) Something that makes plants green (F) more abundant (G) easier to digest (H) it helps plants in growing", "output": [ "A" ] }, { "id": "task1297-196eb9357b004bc4b5c144f7acebd25e", "input": "Fact1: water vapor condensing in clouds causes rain, Fact2: Plants wither and die for lack of rain., Question: Plants will die from a lack of water if vapor in clouds doesn't what? (A) support (B) root growth (C) swell (D) break off (E) evaporate (F) expand (G) protect them (H) condense", "output": [ "H" ] }, { "id": "task1297-28d48cc686414fb3b9cef2339fedffb4", "input": "Fact1: Feathers help birds fly and provide insulation., Fact2: Penguins keep warm with layers of insulation., Question: Feathers help birds fly and what? (A) staying warm (B) keep warm (C) Absorb light (D) allow growth (E) keep birds (F) protect them (G) keep cool (H) keep grounded", "output": [ "B" ] }, { "id": "task1297-db81adf7597a49ac985bca32806fb43a", "input": "Fact1: Lung cancer is most often caused by exposure to tobacco smoke., Fact2: Lung cancer is the deadliest of all cancers., Question: What is very deadly? (A) sticks (B) truth (C) insults (D) Pesticides (E) chlorofluorocarbons (F) Tobacco smoke (G) Electrical energy (H) forest is destroyed", "output": [ "F" ] }, { "id": "task1297-67111e589d7d4a3fa9bbfaf5cebdfbec", "input": "Fact1: a speedometer is used for giving a driver feedback on the speed of their vehicle, Fact2: Trucks and cars are vehicles., Question: what is a speedometer used by for giving a driver feedback on speed? (A) 86400 (B) lynx (C) as a base (D) lamphreys (E) humans (F) weater (G) trucks (H) Type O", "output": [ "G" ] }, { "id": "task1297-1169499cb94549d4b81996d27ffd7731", "input": "Fact1: hibernation is used for conserving energy by some animals, Fact2: Bears use the fat as energy over the winter hibernation., Question: Why do bears hibernate? (A) use greater resources (B) one celled organisms (C) they are lazy (D) conserve energy (E) When it's cold (F) hard outer covering (G) hydration (H) more sleep", "output": [ "D" ] }, { "id": "task1297-5e433f4973394f6e8aa51c2cc9cd904f", "input": "Fact1: Gymnosperms are vascular plants that produce seeds in cones., Fact2: Seeds of the conifers are often protected in their cones., Question: What do gymnosperms produce? (A) heat energy (B) fur and fat (C) Epidermis (D) Conifers (E) Energy (F) heat (G) food (H) vegetation", "output": [ "D" ] }, { "id": "task1297-402764e28d0e475b81908a5847fa5369", "input": "Fact1: Constriction occurs when the muscular walls of blood vessels contract., Fact2: Dehydration causes vessels to constrict and blood to thicken., Question: What causes blood to thicken? (A) Constriction (B) evaporation (C) heat or cold (D) thirst (E) permineralization (F) sweating (G) flow of electrons (H) matter vibrating", "output": [ "A" ] }, { "id": "task1297-6d74ffd709ad40b48a15c0d593d1803c", "input": "Fact1: Fungi spores can develop into new haploid individuals without being fertilized., Fact2: Mushrooms and molds are fungi., Question: What can develop into new haploid individuals without being fertilized? (A) orchids (B) alpacas (C) mold spores (D) barnacles (E) gastropod shells (F) peachleaf willow (G) Most plants (H) insects", "output": [ "C" ] }, { "id": "task1297-a0bdf48959ac4808ad91bd27bda31d41", "input": "Fact1: igneous rocks are formed from magma cooling, Fact2: Igneous rocks are formed by the solidification of magma., Question: Where do igneous rocks come from? (A) plates (B) earth (C) crust (D) calcite (E) magma (F) germany (G) oceans (H) heat", "output": [ "E" ] }, { "id": "task1297-006c8838d9e241c5bc3f0c198c86764e", "input": "Fact1: having food has a positive impact on an organism 's health, Fact2: And anything edible is food., Question: Having what things has a positive impact on an organism 's health? (A) edible (B) Energy. (C) exercise (D) Cooking (E) nutrients (F) Proteins (G) oysters (H) Energy", "output": [ "A" ] }, { "id": "task1297-c8c47d70a00647d196484bb86f56f3b1", "input": "Fact1: extreme heat and pressure change rock into metamorphic rock, Fact2: Marble is a form of metamorphic rock., Question: What is formed from extreme heat and pressure? (A) glass (B) marble (C) crust (D) soils (E) coal (F) sugar (G) calcite (H) arteries", "output": [ "B" ] }, { "id": "task1297-a08b68baa2d44df5b694aa6859e180ad", "input": "Fact1: phase changes do not change mass, Fact2: Weight is a product of gravity and mass., Question: What doesn't a phase change alter? (A) Glaciers (B) our star (C) hormones (D) Weight (E) Temperature (F) Warmth (G) an object (H) trout", "output": [ "D" ] }, { "id": "task1297-75afefc8e681497ca3c42192f305f68e", "input": "Fact1: Organisms cluster around hydrothermal vents in the ocean floor., Fact2: Largest of the oceans on Earth is the Pacific Ocean ., Question: where do organisms cluster around hydrothermal vents? (A) humans (B) Mountains (C) loose soil (D) clouds (E) body water (F) crust (G) weathering (H) Pacific", "output": [ "H" ] }, { "id": "task1297-02711d9586e44467963627e76b741f78", "input": "Fact1: treating water is used to remove harmful substances before drinking, Fact2: Chlorine bleach is ideal for treating water., Question: What can be used to remove harmful substances from water? (A) chlorine bleach (B) Heat energy (C) evaporation (D) oxygen (E) helium (F) Electrical energy (G) hydrogen (H) Calcium carbonate", "output": [ "A" ] }, { "id": "task1297-dafd2d2f4c92418ab4544e0b31b3c9e0", "input": "Fact1: Constriction occurs when the muscular walls of blood vessels contract., Fact2: Cocaine constricts the blood vessels., Question: Cocaine causes what to contract? (A) layers of fat (B) a lot of human deaths (C) Walls of blood vessels. (D) harmful substances (E) the rest of the body (F) metabolic reaction (G) direct damage to the lungs (H) decreases its bodily water", "output": [ "C" ] }, { "id": "task1297-49f8fea4ab994fa3ade7481a6c1b4c91", "input": "Fact1: being exposed to wind can cause erosion of soil, Fact2: Desertifcation can be caused by overgrazing, soil erosion, prolonged drought, or climate change., Question: Being exposed to wind can cause (A) Pollution (B) deforestation (C) flooding (D) hyrdation (E) contamination (F) isolate (G) Desertification (H) scattered light", "output": [ "G" ] }, { "id": "task1297-e8da90a6663543a28363548de709d0ff", "input": "Fact1: Pollen consists of tiny grains that are the male gametes of plants., Fact2: Bees also collect pollen., Question: What collects something that consists of tiny grains that are the male gametes of plants (A) Energy (B) bees (C) amoebas (D) roses (E) honey (F) food (G) wheat (H) seeds", "output": [ "B" ] }, { "id": "task1297-952b5354d49847e99509a27012709e47", "input": "Fact1: using cell phones can cause people to become distracted, Fact2: Everybody has a cell phone., Question: what can become distracted? (A) monkeys (B) humans (C) density (D) clouds (E) organisms (F) messengers (G) gravity (H) everybody", "output": [ "H" ] }, { "id": "task1297-c85fae342aed4823870655e2c166e562", "input": "Fact1: air pollution can cause the pH of soil to decrease, Fact2: Incinerated mercury pollutes the air., Question: what can cause the ph of soil to decrease? (A) Greenhouse gasses (B) contamination (C) fossil fuels (D) chlorofluorocarbons (E) incinerated mercury (F) harmful substances (G) Greenhouse gases (H) Temperature", "output": [ "E" ] }, { "id": "task1297-358a3478d2304b749728ba1536bca5db", "input": "Fact1: increasing heat causes thermal expansion, Fact2: Heating by direct heat is usually too hot., Question: What causes thermal expansion? (A) Electrical energy (B) energy of moving objects (C) making an object hot (D) cooling an object (E) freezing an object (F) chemical reaction (G) global warming (H) stretching an object", "output": [ "C" ] }, { "id": "task1297-51b5b08772f04b92b837fa32561f4721", "input": "Fact1: Viruses contain DNA but not much else., Fact2: DNA DNA DNA is a person's genetic fingerprint., Question: What is the primary item inside a virus? (A) Chemical energy (B) particles (C) genetic material (D) cytoplasm (E) electromagnetic energy (F) bioaerosols (G) food and shelter (H) bacteria", "output": [ "C" ] }, { "id": "task1297-c7d1d8acac5e4347824f2d049d7cc79a", "input": "Fact1: plucking a string can cause that string to vibrate, Fact2: When the strings on a guitar vibrate, they transmit their vibrations to the saddle., Question: What vibrates the saddle? (A) voltage (B) friction (C) nerves (D) heat energy (E) mechanical (F) plucking (G) energy (H) waves", "output": [ "F" ] }, { "id": "task1297-5afa2fdcfd8f474485c881602b0c1d5b", "input": "Fact1: Blood is a fluid connective tissue., Fact2: Blood is a connective tissue and it carries and delivers oxygen and nutrient to tissues., Question: What delivers oxygen and nutrients to other tissues? (A) Eyes (B) cells (C) Blood (D) humans (E) liver (F) lymph (G) Lungs (H) Oxygen", "output": [ "C" ] }, { "id": "task1297-580d7212086a49f089343bf3bb91f600", "input": "Fact1: freezing means changing from a liquid into a solid by reducing heat energy, Fact2: Liquid water holds a huge amount of heat energy and resists changes of state to solid or gas., Question: What turns a liquid into a solid? (A) The bending of a ray of light (B) decreasing liquid (C) reducing heat energy (D) Warm air moving into cold air (E) movement of tectonic plates (F) keeping current temperature (G) adding more heat (H) evaporation", "output": [ "C" ] }, { "id": "task1297-95a308c0adb940b4a19efb74c248c222", "input": "Fact1: eating something that contains pollutants has a negative impact on an organism 's survival, Fact2: Animals are organisms that have ingestive metabolism., Question: pollutants have a negative impact on animals if what? (A) kill them (B) ignored (C) ingested (D) Cars (E) Smoking (F) circumvented (G) Pesticides (H) avoided", "output": [ "C" ] }, { "id": "task1297-a7e0410c640f42c9b05f11c6e2087ff9", "input": "Fact1: Animals adapt to cold temperatures., Fact2: Temperatures are moderate in summer and COLD in winter., Question: What do animals do in the winter? (A) Release energy (B) running and lifting (C) it keeps an organism warm (D) adapt to warm weather (E) adapt to extreme heat (F) adapt to coolness (G) shed fur (H) by making heat", "output": [ "F" ] }, { "id": "task1297-21b13ac852be48b8ace7ccb85f45236b", "input": "Fact1: contact between rocks over long periods of time causes rocks to smooth, Fact2: Granite is rock formed by fire., Question: Contact between what over long periods of time causes them to smooth? (A) graptolites (B) Smooth music. (C) Contact lenses. (D) calcite (E) Granite. (F) loose soil (G) rivers (H) Time periods.", "output": [ "E" ] }, { "id": "task1297-02f708beea3e4933ac6c8844d8d4f0b7", "input": "Fact1: electric devices require electrical energy to function, Fact2: Electricity is a kinetic energy., Question: Devices require to function (A) A kernel (B) hydration (C) an electron lens (D) hydrogen and oxygen (E) heating liquids (F) a hydraulic system (G) kinetic energy (H) Something to move", "output": [ "G" ] }, { "id": "task1297-2e98a9abdee34bd4b8165f6a607ff3f5", "input": "Fact1: an animal requires nutrients to grow and heal, Fact2: Animals and humans eat plants for their nutrients., Question: What happens when animals eat plants? (A) Energy. (B) energy (C) growth (D) glycogen (E) They die (F) They fall asleep (G) They grow (H) They gain weight", "output": [ "G" ] }, { "id": "task1297-b9997c12ffeb428cb6d8816d1cf1e165", "input": "Fact1: a solar panel converts sunlight into electricity, Fact2: Electricity is electrons in motion., Question: what does a solar panel convert sunlight into? (A) adding heat (B) heat energy (C) deoxyribonucleic acid (D) electromagnetic energy (E) rays or beams (F) activation energy (G) Solar energy (H) electrons in motion", "output": [ "H" ] }, { "id": "task1297-87fd5c310a6146d791a8b5552f970fe4", "input": "Fact1: Most modern gymnosperms are trees with woody trunks., Fact2: Trees are still used for fuel in some places., Question: What can some gymnosperms be used as? (A) blanket (B) fuel (C) Seesaw (D) Pet food (E) Dog food (F) edible (G) food (H) organ", "output": [ "B" ] }, { "id": "task1297-150c1c9d361a4e2b9825de718df4fc01", "input": "Fact1: a valley is formed by a river flowing, Fact2: Rivers flow in the wilderness., Question: A valley is formed by what in the wilderness? (A) loose soil (B) ice storms (C) rain (D) soils (E) tidal waves (F) cloud cover (G) erosion (H) flowing", "output": [ "H" ] }, { "id": "task1297-f7ee77e8c4ad431ea1eac73cc4fd046f", "input": "Fact1: cold fronts cause thunderstorms as they pass by, Fact2: If cold air replaces warm air, it is called a cold front., Question: What does cold air replacing warm air cause? (A) Greenhouse gases (B) Pollution (C) Dehydration (D) thunderstorms (E) steady barometer readings (F) hypothyroidism (G) constant air pressure (H) stagnant air temperature", "output": [ "D" ] }, { "id": "task1297-625d2637a3c94c6fb386e7f991831d8b", "input": "Fact1: a airplane is used for moving people across bodies of water, Fact2: Most airplanes use gas turbines., Question: _ are used for moving people across bodies of water. (A) dolphins (B) engines (C) gas turbines (D) electricity (E) streams (F) rivers (G) arteries (H) animal transport", "output": [ "C" ] }, { "id": "task1297-4930764fa08546ae8ff809eec5a7b62c", "input": "Fact1: folding an object causes that object to change shape, Fact2: Tri-fold cards fold into three sections., Question: What happens to the shape of the card when you bend it into three sections? (A) mechanical (B) squeeze (C) heat (D) Changes (E) rips (F) It expands (G) modify (H) mutates", "output": [ "D" ] }, { "id": "task1297-a5c2a33bd64e4d87a6eda73a654b6b45", "input": "Fact1: skin is used for protecting the body from harmful substances, Fact2: Skin is a protective organ., Question: A protective what protects the body from harmful substances? (A) hair (B) molecule (C) keratin (D) style (E) beacon (F) organ (G) fur (H) tissue", "output": [ "F" ] }, { "id": "task1297-89b0df3838ed4ae8a03f10dd6de796d2", "input": "Fact1: Roundworms make up the phylum Nematoda., Fact2: Turtles can have roundworms., Question: What can turtles be infected with? (A) illness (B) eggs (C) Nematoda (D) bacteria (E) brains (F) parasites (G) fever (H) dogs", "output": [ "C" ] }, { "id": "task1297-8a39af224f3646d5b32eeafed5d8c576", "input": "Fact1: Shivering occurs when many muscles contract a little bit all at once., Fact2: Another response to cold is shivering., Question: Many muscle fibers contracting at once can be induced by (A) exposed genitalia (B) exposure to heat (C) sweating (D) exposed biceps (E) mechanical waves (F) Electrical energy (G) exposure to cold (H) Veins and arteries.", "output": [ "G" ] }, { "id": "task1297-c1d1c6ea42334bd79c61ff15522c0051", "input": "Fact1: Evolution occurs in response to a change in the environment., Fact2: Natural selection is the main mechanism of evolution., Question: What occurs in response to a change in the environment? (A) relocation (B) sunlight (C) moonlight (D) artificial selection (E) ground to shake (F) Animal survival (G) natural selection (H) It helps them survive", "output": [ "G" ] }, { "id": "task1297-c675cab624b54418ae4ad51d37d89311", "input": "Fact1: the force of water against the seed coat causes a root to emerge from a seed, Fact2: Water is made up of H2O molecules., Question: what is forced against the seed coat to cause the root to emerge from a seed? (A) germination (B) UV (C) urea (D) h2o (E) sunflower (F) rain (G) oil (H) newtons", "output": [ "D" ] }, { "id": "task1297-85666c53e46a4b12ad98c568033a89cd", "input": "Fact1: a flashlight requires a source of electricity to produce light, Fact2: Flashlights and remote controlled cars get their energy from batteries., Question: what do cars use? (A) heat energy (B) electricity (C) wind (D) water (E) to move people (F) oxygen (G) sensory neurons (H) engines", "output": [ "B" ] }, { "id": "task1297-b9e52028559340b2aa571e93893e8032", "input": "Fact1: if weather is stormy then there is a greater chance of rain, Fact2: Unsettled, stormy weather with frequent rain is common, even during the summer., Question: what does summer bring? (A) winter (B) estrogen (C) magma (D) Growth (E) a hosta (F) Climate (G) Chemicals (H) storms", "output": [ "H" ] }, { "id": "task1297-da243a81cd3d4d819c0b6ba174644195", "input": "Fact1: Roots have primary and secondary meristems for growth in length and width., Fact2: Rulers are used to measure length., Question: The growth in what comes from primary and secondary meristems can be measured with a ruler? (A) bushes (B) years (C) Trees (D) three (E) roots (F) bamboo (G) rings (H) a prism", "output": [ "E" ] }, { "id": "task1297-d0daaf456cb24acd8c69725f44801b5f", "input": "Fact1: if two balanced forces act on an object in opposite directions then that object will remain stationary, Fact2: Objects can be stationary or moving with constant linear velocity., Question: If two balanced forces act on an object in opposite directions then that object is (A) uncontrolled (B) It will move. (C) threatened (D) heated (E) penetrated (F) unidirectional (G) not moving (H) vibrating", "output": [ "G" ] }, { "id": "task1297-c3fa267a850247aeb84eb6a20b9f0c3f", "input": "Fact1: Viruses are usually considered to be nonliving., Fact2: Viruses are acellular and live on materials of other life., Question: what do acellular organisms need? (A) body water (B) fungi (C) Bodily water (D) Energy. (E) moss (F) Energy (G) flesh (H) living host", "output": [ "H" ] }, { "id": "task1297-b45b6466e5e14dd1a40932a314875cd4", "input": "Fact1: Centrioles are organelles involved in cell division., Fact2: Basal bodies function as centrioles., Question: what are basal bodies involved in? (A) Plants growth (B) cell division (C) an organism's body (D) root growth (E) movement (F) permineralization (G) Animal survival (H) animal transport", "output": [ "B" ] }, { "id": "task1297-56697b0bd83a435ca83e3d8146e119b6", "input": "Fact1: Animals can communicate with sounds, chemicals, or visual cues., Fact2: Unlike animal communication, properly human communication is abstract and linguistic in nature., Question: how do humans communicate? (A) simply (B) electrically (C) sensory neurons (D) by indirect light (E) firm hugs (F) smell (G) linguistically (H) touch", "output": [ "G" ] }, { "id": "task1297-347f4cfc3c1c45e3ae309617233ead83", "input": "Fact1: Behaviors that improve fitness increase through natural selection., Fact2: Adaptation is the result of natural selection., Question: Behaviors that improve fitness increase through what? (A) evolving (B) relocating (C) absorbing (D) competition (E) Riding a bike (F) Animal survival (G) kinetic energy (H) adaptation", "output": [ "H" ] }, { "id": "task1297-37fbfa77798b42629e16f68b7b64f1ba", "input": "Fact1: an electric stove transforms electrical energy to heat energy, Fact2: Heat is molecular kinetic energy., Question: What type of energy does an electric stove transform electricity into? (A) Molecular kinetic energy (B) mechanical waves (C) Something made from fermented ricce (D) igniting fuel and oxidiser (E) wavelengths and photons (F) matter vibrating (G) burning coal (H) Help plants grow", "output": [ "A" ] }, { "id": "task1297-bdaedf01ee444f9d88fd48facb776270", "input": "Fact1: being distracted while driving can cause people to crash their car, Fact2: Cell phones are a distraction to driving., Question: Cell phones can cause people to do what? (A) be aware (B) have alertness (C) hypothyroidism (D) crash their car (E) watch the road (F) hyperthyroidism (G) decrease stamina (H) Dehydration", "output": [ "D" ] }, { "id": "task1297-9921e1b803b940fc8c5c013631eeece6", "input": "Fact1: Arthropods have a life cycle with sexual reproduction., Fact2: Insects are the largest group of arthropods., Question: What type of creatures have sexual reproduction as part of their life cycle? (A) plants (B) insects (C) proteins (D) ducks (E) animals (F) gametes (G) prions (H) fungi", "output": [ "B" ] }, { "id": "task1297-d439365507054124af9cad7083649d47", "input": "Fact1: fanning a fire increases the oxygen near the fire, Fact2: Strong winds increase the concentration of oxygen available to the fire., Question: How can you keep a fire from getting bigger? (A) less wind (B) heat energy (C) protect them (D) friction (E) Solar energy (F) voltage (G) Gravity (H) electrically", "output": [ "A" ] }, { "id": "task1297-4f4bf1c6aa6c46fe9e45d0af23e93a72", "input": "Fact1: Testosterone stimulates the reproductive organs to develop into male organs., Fact2: Testicles are male reproductive organs., Question: What stimulates the reproductive organs to develop testicles? (A) sperm (B) mechanical (C) barnacles (D) the penis (E) the moon (F) testosterone (G) Chemical energy (H) competition", "output": [ "F" ] }, { "id": "task1297-2423c5b137944e3eadb87917932dda12", "input": "Fact1: bacteria cause food poisoning, Fact2: Bacteria grow best at room temperature., Question: What can cause food poisoning? (A) a pathogens (B) Room temperature food (C) Dehydrated food (D) Refrigerated food (E) single-celled organisms (F) harmful substances (G) Canned food (H) Roundworms.", "output": [ "B" ] }, { "id": "task1297-f97de4bba3f6420ba68d0c385b09fd34", "input": "Fact1: Humans have collected and grown mushrooms for food for thousands of years., Fact2: Yeast and mushrooms are types of fungus., Question: What have humans collected and grown for thousands of years? (A) Organic compounds (B) types of coral (C) types of ferns (D) bioaerosols (E) Most plants (F) types of fungus (G) types of pine trees (H) peachleaf willow", "output": [ "F" ] }, { "id": "task1297-ecd824bbea334eeaa60123c7e98ee295", "input": "Fact1: high pressure systems cause clear weather, Fact2: Bermuda high-pressure systems are a frequent summer visitor., Question: What causes clear weather? (A) Animal survival (B) looseness of dirt or compost (C) the looseness of soil (D) windpower operated machines (E) our nearest star (F) The area was once underwater (G) electromagnetic energy (H) Something from Bermuda", "output": [ "H" ] }, { "id": "task1297-db5396e5c551487e9e2071d1cc428088", "input": "Fact1: being exposed to wind can cause erosion of soil, Fact2: Water erosion has similar consequences as wind erosion., Question: What causes erosion of soil? (A) Cars (B) coal (C) force (D) streams (E) water (F) rivers (G) mines (H) swea", "output": [ "E" ] }, { "id": "task1297-548f315e209c43a6b1c2fd0131ccbb56", "input": "Fact1: operating an automobile usually requires fossil fuels, Fact2: Energy pollution Cars operate mainly on gasoline, a fossil fuel., Question: Operating an automobile usually requires what from gasoline? (A) hydrogen and oxygen (B) adjusting the seats (C) washing the windshield (D) heat energy (E) energy pollution (F) honking the horn (G) scarce resources (H) food and shelter", "output": [ "E" ] }, { "id": "task1297-16c7609fedc34a6f94cd8435e78c7eb7", "input": "Fact1: Cartilage is a tough tissue that contains a protein called collagen., Fact2: Acid helps dissolve collagen., Question: what can acid help dissolve? (A) drink (B) layers of fat (C) an object (D) a solute (E) cartilage (F) Sediment (G) Bodily water (H) roots", "output": [ "E" ] }, { "id": "task1297-a76833dc799d4e6b964f77637862cf15", "input": "Fact1: Insulin is a hormone that helps cells absorb sugar from the blood., Fact2: Some tissues such as muscle require insulin to absorb sugar., Question: What do muscles rely on for sugar? (A) food (B) insulin (C) Energy. (D) store (E) pancreas (F) exercise (G) lmestone (H) Energy", "output": [ "B" ] }, { "id": "task1297-4c61d92fdf6248db9fb8002ebd591c27", "input": "Fact1: cold fronts cause thunderstorms as they pass by, Fact2: Fronts boundaries between air masses Fronts are boundaries between air masses ., Question: Boundaries between air masses can cause (A) Dehydration (B) friction (C) rain or sun shine (D) permineralization (E) heat energy (F) Pollution (G) Movement (H) thunderstorms", "output": [ "H" ] }, { "id": "task1297-550b959620874c059cfeb3f303c64e46", "input": "Fact1: Translation reads the genetic code in mRNA and makes a protein., Fact2: Proteins give rise to emergent properties., Question: What reads the genetic code in mRNA and give rise to emergent properties? (A) A computer (B) Plants growth (C) Most plants (D) translation (E) animals (F) interact (G) sensory neurons (H) more abundant", "output": [ "D" ] }, { "id": "task1297-6c3d811da865406e816e905e7fbb870c", "input": "Fact1: Flagella help prokaryotes move., Fact2: Like flagella, they are composed of protein., Question: What can help prokaryotes move? (A) sweating (B) Energy (C) alveoli (D) a cuticle (E) glucose (F) Energy. (G) Light (H) protein", "output": [ "H" ] }, { "id": "task1297-69a294383f4b4ff5bd090f30cb9befe0", "input": "Fact1: Annelids are worms such as the familiar earthworm., Fact2: Annelids have bodies that are segmented., Question: What has bodies that are segmented? (A) fur seals (B) graptolites (C) a fish (D) mammals (E) insects (F) cacti (G) Earthworms (H) sensory neurons", "output": [ "G" ] }, { "id": "task1297-4cb48993c5434b479c804092c2b5aa86", "input": "Fact1: if an object is in the sunlight then that object will absorb solar energy, Fact2: Another symbolic object is the badge on the hat of Dinteville., Question: What will happen to a badge in the sun? (A) body temperature reduces (B) Warm air moving into cold air (C) reflecting light (D) They may not survive. (E) heat is produced (F) depress neuronal excitability (G) it will absorb solar energy (H) It gets heated up", "output": [ "G" ] }, { "id": "task1297-f4d1eadf658743bb92a51ee1162c6772", "input": "Fact1: Climate is the average weather in an area over a long period of time., Fact2: Satellite meteorology is the measurement of weather by sensors aboard Earth-orbiting satellites., Question: Climate can be annalyzed with (A) sphygmomanometer (B) scattered light (C) seasons (D) heat or cold (E) seismometers (F) satellites (G) Water expanding (H) nanometers", "output": [ "F" ] }, { "id": "task1297-e961c492c386485eae89d2f4adcddc5a", "input": "Fact1: fog is formed by water vapor condensing in the air, Fact2: Water vapor that condenses in the air near the ground is fog., Question: What is fog formed from? (A) atoms (B) antennas (C) watershred (D) scattered light (E) evaporation (F) condensed clouds (G) Wet weather (H) water vapor", "output": [ "H" ] }, { "id": "task1297-87c7e312cfac4f1bb5cd89ccd006d6e9", "input": "Fact1: Energy is passed up a food chain or web from lower to higher trophic levels., Fact2: An example of chemical energy is food nutrients., Question: _ are passed from lower to higher trophic levels (A) fossil fuels (B) rays or beams (C) nutrients (D) environment (E) animals (F) heat produced (G) Most plants (H) Light", "output": [ "C" ] }, { "id": "task1297-f1709df4b7db4e568ec8fbc2cc9125fa", "input": "Fact1: Cells are the microscopic building blocks of organisms., Fact2: Any living being is an organism., Question: What is the microscopic building block of any living being? (A) trees (B) cell (C) oxygen (D) moss (E) molecule (F) plants (G) blood (H) life", "output": [ "B" ] }, { "id": "task1297-5ddaa674e5bc49fc92b7a4e43109753b", "input": "Fact1: Chemical bonds form when substances react with one another., Fact2: Chemical Bonding A chemical bond is the sharing or transfer of electrons., Question: What is shared to form a bond? (A) Energy (B) light energy (C) Energy. (D) neutrons (E) protons (F) electrons (G) nucleus (H) photons", "output": [ "F" ] }, { "id": "task1297-0791ec228cf74f63bca47bc60e662771", "input": "Fact1: Vesicle transport requires energy, so it is also a form of active transport., Fact2: Active transport is another form of diffusion., Question: Vesicle transport is a form of _. (A) diffusion (B) animals (C) communication (D) movement (E) direct energy (F) resistance (G) Vibrations. (H) motion", "output": [ "A" ] }, { "id": "task1297-c90fa06197f2408a9403580c4e615621", "input": "Fact1: Precipitation increases moisture., Fact2: Moisture is related to the electrical conductivity, which increases with increasing moisture levels., Question: What happens to the electrical conductivity of wood after it is made wet by precipitation? (A) danger (B) destruction (C) damaging (D) thermal expansion (E) amount of heat (F) it increases (G) Slows down (H) Major effects", "output": [ "F" ] }, { "id": "task1297-8a0a9747b6014e309fbf65eed1337606", "input": "Fact1: preventing the transfer of heat from an organims 's body causes that organism to keep warm, Fact2: Sweat cools the body and prevents internal heat from getting too high., Question: What will increase the amount of heat that is transferred from the body? (A) shivering (B) Evaporation (C) exercise (D) warm environments (E) wearing a hat (F) Movement (G) dehydration (H) sweating", "output": [ "H" ] }, { "id": "task1297-89a4f648444d41848c06d3790c8b5864", "input": "Fact1: Adult tunicates are barrel-shaped., Fact2: Tunicates, or sea squirts, are marine organisms covered with a gelatinous tunic., Question: what adults are barrel-shaped? (A) sea squirts (B) fertile (C) homogenous (D) reproduce (E) Length (F) insects (G) barnacles (H) survive", "output": [ "A" ] }, { "id": "task1297-58ad0f0557304a7c9ed2c7a88bd0bdd6", "input": "Fact1: when the seasons change from the summer to the fall , the amount of daylight will decrease, Fact2: Then dawn breaks and with it comes daylight, illumined by the sun., Question: what decreases when the season changes from summer to fall? (A) amount illumined by the sun (B) crime (C) exposure to cold (D) h2o (E) gravity (F) basic building blocks of life (G) a hemisphere is tilted away from the sun (H) wavelengths and photons", "output": [ "A" ] }, { "id": "task1297-7bb83896084946a0a4b7f4de38d868b8", "input": "Fact1: friction causes the speed of an object to decrease, Fact2: And whenever there is friction, energy is lost., Question: What is lost as the speed of an object decreases? (A) cartilage (B) density (C) alveoli (D) light (E) energy (F) smell (G) sunlight (H) mass", "output": [ "E" ] }, { "id": "task1297-0d073e73a4034a9e8a1f055a9ae3fac6", "input": "Fact1: Sperm are deposited in the vagina during sexual intercourse., Fact2: During intercourse several hundred million sperm are released inside the vagina., Question: How many sperm are deposited during sexual intercourse? (A) millions (B) percents (C) hundreds (D) several (E) percentages (F) thousands (G) dozens (H) eight", "output": [ "A" ] }, { "id": "task1297-666108df60594369aa919d8a1602f6a5", "input": "Fact1: Cell division is more complex in eukaryotes than prokaryotes., Fact2: Prokaryotes are smaller and simpler than eukaryotes., Question: What is less complex in smaller, simple cells? (A) sensory neurons (B) Cell death (C) peachleaf willow (D) Cell division (E) Sex (F) permineralization (G) Veins and arteries. (H) Pregnancy", "output": [ "D" ] }, { "id": "task1297-1fa0a38cf5b94acba73a19ce2728bc5d", "input": "Fact1: Antigens are molecules that the immune system recognizes as foreign to the body., Fact2: Antigens are proteins foreign to the body., Question: what are antigens? (A) animals (B) negative (C) positive (D) complex (E) proteins (F) PDAs (G) humans (H) parasites", "output": [ "E" ] }, { "id": "task1297-97ba69eac057488a80311da7b8a17bb3", "input": "Fact1: a generator converts kinetic energy into electrical energy, Fact2: Electric lamps produce light by means of electric energy., Question: A generator converts (A) atoms into fire (B) electron transport (C) Help plants grow (D) kinetic energy into light (E) kinetic energy into nothing (F) electric energy into nothing (G) igniting fuel and oxidiser (H) mechanical waves", "output": [ "D" ] }, { "id": "task1297-b02d50593fa64d0691f61d596de70002", "input": "Fact1: wiring requires an electrical conductor, Fact2: Copper is an excellent conductor of electricity., Question: wiring can be done with what (A) thread (B) an object (C) buses (D) nerves (E) energy (F) cotton (G) Copper (H) rubber", "output": [ "G" ] }, { "id": "task1297-0ee918d8a2544fcbb6f814639ed13c0d", "input": "Fact1: Reptiles are a class of tetrapod vertebrates that produce amniotic eggs., Fact2: Crocodiles, snakes, and lizards are all types of reptiles., Question: What is an example of a tetrapod vertebrate? (A) genus (B) Leeuwenhoek (C) a fish (D) crocodile (E) animals (F) four limbs (G) warm-blooded (H) graptolites", "output": [ "D" ] }, { "id": "task1297-068349ea4de54e9d9aacf15c04184325", "input": "Fact1: a pan is used for cooking food by heating food in it on a stove, Fact2: Fire puts off heat., Question: What is used for cooking food by putting it over fire? (A) a pan (B) oil (C) a sink (D) a fridge (E) corn (F) Oak (G) energy (H) a microwave", "output": [ "A" ] }, { "id": "task1297-097dd2dff2644c209ef461743e23d5ce", "input": "Fact1: chemical weathering causes iron in rock to oxidize, Fact2: Chemical weathering is the chemical disintigration of rocks., Question: The chemical disintegration of rocks causes iron in rocks to what? (A) oxidize (B) heat (C) break off (D) Rise (E) Bend (F) size (G) inactive (H) deadly", "output": [ "A" ] }, { "id": "task1297-2779602c47d94a4c9de4213c2c9adf73", "input": "Fact1: Animals can communicate with sounds, chemicals, or visual cues., Fact2: Pheromones are chemicals produced by animals allowing individuals of a species to communicate., Question: What are pheromones used for? (A) Taste (B) photosynthesis (C) spread flower seeds (D) Plant reproduction (E) Sound (F) Plants growth (G) Communication (H) Sleep", "output": [ "G" ] }, { "id": "task1297-40706e4f4e734103870560fb8d9fb0d5", "input": "Fact1: Antigens are found on cancer cells and the cells of transplanted organs., Fact2: Antibodies bound to antigen are then measured by RCAT-based amplification of the associated DNA tag., Question: Where can cells bound by antibodies more likely be found? (A) critical organs (B) colder and wetter (C) the environment (D) Earth orbiting the Sun (E) Veins and arteries. (F) epidermis and dermis (G) on cancer cells (H) the skin", "output": [ "G" ] }, { "id": "task1297-e0aa714a451f4a01acdf4770b9e22d96", "input": "Fact1: mechanical weathering is when rocks are broken down by mechanical means, Fact2: Pysical weathering is the mechanical breakdown of rocks., Question: What is when rocks are broken down? (A) roof weathering (B) Plant growth is reduced (C) brick weathering (D) Physical weathering (E) remains of prehistoric life (F) at or near the margins (G) home weathering (H) major threat to health", "output": [ "D" ] }, { "id": "task1297-b95601a911b94236b8225f34f48b0898", "input": "Fact1: condensing causes a liquid to form, Fact2: Condensing is a gas turning into a liquid., Question: what does condensation alter? (A) flow (B) H20 (C) CO 2 (D) rain (E) dew (F) pH (G) fuse (H) gas", "output": [ "H" ] }, { "id": "task1297-1c872e1b8e334e40910decf49126f78c", "input": "Fact1: Cells that divide uncontrollably may form a tumor, or abnormal mass of cells., Fact2: Cancer is a malignant tumor., Question: Cells that divide uncontrollably may form what? (A) air (B) epidermal (C) fever (D) bacteria (E) cell phones (F) cancer (G) illness (H) water", "output": [ "F" ] }, { "id": "task1297-08816034a1974fefa604fae917dde328", "input": "Fact1: riding a bike does not cause pollution, Fact2: Carbon monoxide is, of course, an air pollutant., Question: what doesn't riding a bike cause? (A) Allergies (B) harmful substances (C) Decrease bodily water (D) Greenhouse gasses (E) carbon monoxide (F) global warming (G) Dehydration (H) chemical changes", "output": [ "E" ] }, { "id": "task1297-a8a4468fccb346449990131545242e40", "input": "Fact1: natural disasters can cause animals to leave an environment, Fact2: Climate change has been linked to the increasing ferocity of natural disasters., Question: What kind of environmental changes can result from climate change? (A) Greenhouse gases (B) threatened (C) deforestation (D) colder and wetter (E) global warming (F) animals leaving (G) Pollution (H) Greenhouse gasses", "output": [ "F" ] }, { "id": "task1297-75f7708dabec4c01a9eda884cb0ca386", "input": "Fact1: moss causes chemical weathering, Fact2: Mosses lack the roots and stems that other plants have., Question: Plants lacking roots and stems cause what? (A) cause their death (B) harmful substances (C) Greenhouse gases (D) dry conditions (E) chemical weathering (F) Damages them (G) deforestation (H) Dehydration", "output": [ "E" ] }, { "id": "task1297-b6e2b11ada38430d8437d3998afb2f61", "input": "Fact1: Ground tissue makes up most of the interior of a plant., Fact2: Ferns are one type of seedless plant., Question: what does ground tissue make up most of the interiof of? (A) ferns (B) Earth (C) corn (D) weater (E) matter (F) surface (G) Growth (H) cells", "output": [ "A" ] }, { "id": "task1297-d278a18fe876403199db4b4ca0a3da9f", "input": "Fact1: Infancy is the period of most rapid growth after birth., Fact2: Rapid growth means rapid advancement., Question: What is the period of most rapid advancement? (A) infancy (B) navigation (C) The Alps (D) medicine (E) astronomy (F) protozoa (G) puberty (H) 86400", "output": [ "A" ] }, { "id": "task1297-4aa7019a6a2f4123960610461148e1ce", "input": "Fact1: Hair is a fiber that is found only in mammals., Fact2: Sebaceous glands associated with hair follicles protect the skin of mammals., Question: What protects a mammal's skin? (A) Fiber follicles (B) Exfoliation (C) resistance (D) layers of fat (E) evaporation (F) a cuticle (G) sensory neurons (H) fur and fat", "output": [ "A" ] }, { "id": "task1297-e8abe315505344409496593b83ed77ff", "input": "Fact1: Testosterone stimulates the reproductive organs to develop into male organs., Fact2: Androgens are male hormones, like testosterone., Question: What stimulates the reproductive system to form male organs in growth? (A) Chemical energy (B) barnacles (C) Electrical energy (D) a doorbell (E) sensory neurons (F) peachleaf willow (G) Veins and arteries. (H) male hormones", "output": [ "H" ] }, { "id": "task1297-d03a592e8e7c4e67b18891f5553fbb10", "input": "Fact1: an aquatic animal requires great amounts of water to survive, Fact2: Too much algae can deplete the water of oxygen, making it impossible for aquatic animals to survive., Question: an aquatic animal requires not having too much what in water? (A) warmth (B) Energy. (C) energy (D) fats (E) algae (F) matter (G) harm (H) sodium", "output": [ "E" ] }, { "id": "task1297-9db3f820781c4398a42c15b15088c2ea", "input": "Fact1: Polyps usually reproduce asexually., Fact2: Polyps reproduce by asexual budding., Question: Polyps usually reproduce by what? (A) relocation (B) seeds (C) Deposition (D) sunlight (E) budding (F) Energy (G) the sun (H) pollen", "output": [ "E" ] }, { "id": "task1297-9e333d573338464cb7311a57e0d7ed7c", "input": "Fact1: a cactus stem is used for storing water, Fact2: Water is made up of H2O molecules., Question: what is a cactus stem used for storing? (A) H20 (B) carbon monoxide (C) CO2 (D) vinegar (E) rain (F) O2 (G) sunlight (H) h2o", "output": [ "H" ] }, { "id": "task1297-3a2cff49cd33449c9dbd2eef9eca6ba9", "input": "Fact1: pollutants have a negative impact on the environment, Fact2: Hydrocarbon emissions are one of the pollutants that create ozone pollution., Question: what has a negative impact on the environment? (A) forest is destroyed (B) habitats (C) animals (D) oxygen (E) deforestation (F) movements in the earth's crust (G) harmful substances (H) hydrocarbon emissions", "output": [ "H" ] }, { "id": "task1297-312a6fd84b9c42139bd73683c66f4f9d", "input": "Fact1: Shivering occurs when many muscles contract a little bit all at once., Fact2: Shivering provides heat generated by muscle contraction., Question: What does muscles contracting provide? (A) strong (B) Cold (C) warmth (D) Energy (E) Injury (F) Oxygen (G) forces (H) Heat", "output": [ "H" ] }, { "id": "task1297-3e2a921f29b743e9a7d26d741e12483b", "input": "Fact1: Arthropods are the largest phylum of invertebrates., Fact2: Invertebrates are animals without a backbone., Question: What don't arthropods have? (A) an exoskeleton (B) legs (C) Bodily water (D) Damaged hearing (E) kinetic energy (F) a backbone (G) Energy (H) backs", "output": [ "F" ] }, { "id": "task1297-762225ebf33b49fb8a259cc3b3d55d36", "input": "Fact1: Mammals generate heat mainly by keeping their metabolic rate high., Fact2: Birds have a high metabolic rate and a high energy requirement., Question: What mammals have a high energy requirement and generate heat? (A) cats (B) bats (C) Crustaceans (D) bears (E) frogs (F) lizards (G) birds (H) mammals", "output": [ "G" ] }, { "id": "task1297-6374041ed9f042ad8e793a525b196b98", "input": "Fact1: if weather is stormy then there is a greater chance of rain, Fact2: Rain is good, but lots of rain causes destructive flooding., Question: What can increase the chances of flooding? (A) filter feeders (B) low tide (C) permeable walls (D) fortifying existing levees (E) higher corn prices (F) stormy weather (G) Being over land (H) feedback mechanisms", "output": [ "F" ] }, { "id": "task1297-c83ed97a4a5a466b9b051ddcdf802bcb", "input": "Fact1: plucking a string can cause that string to vibrate, Fact2: When something makes a noise it is vibrating., Question: Plucking a string can cause that string to make what? (A) colors (B) light (C) Energy. (D) a chime (E) flavors (F) sound (G) noise (H) waves", "output": [ "G" ] }, { "id": "task1297-2ec1bd58785043b29dd8eb7aa43adf93", "input": "Fact1: habitat destruction causes animals to move to find shelter in another habitat, Fact2: All species are threatened due to the destruction of their natural habitat., Question: All species move to find shelter in another what (A) survive (B) streams (C) alluvial (D) habitat (E) coral reef (F) watershed (G) climate (H) loose soil", "output": [ "D" ] }, { "id": "task1297-4b53b13a0a804dcf9cf5213f270fbec7", "input": "Fact1: the Earth being tilted on its rotating axis causes seasons, Fact2: Lake levels can change seasonally and annually., Question: What does the Earth being tilted on its rotating axis cause? (A) Lake level changes. (B) degrees celcius (C) degrees Celsius (D) a lot of human deaths (E) dry conditions (F) exposure to cold (G) global warming (H) heat is produced", "output": [ "A" ] }, { "id": "task1297-2536d3dddcc2476384c93d8d5384e839", "input": "Fact1: Male dogs use pheromones in urine to mark their territory., Fact2: Males produce 'pheromones' to attract females., Question: What does the substance that male dogs have in urine to mark their territory do? (A) sweating (B) attract females (C) Release energy (D) repels females (E) attract enemies (F) attract males (G) adding heat (H) dangerous", "output": [ "B" ] }, { "id": "task1297-2950927e56a241deb7ebb8372a8d891c", "input": "Fact1: Plants detect and respond to the daily cycle of light and darkness., Fact2: All plants are of bush type., Question: what detects and responds to the daily cycle of light and darkness? (A) fens (B) apples (C) oxygen (D) Oak (E) gravity (F) amoeba (G) earth's rotation (H) bushes", "output": [ "H" ] }, { "id": "task1297-258984eafed34b0e94d4f4bb1b3daf95", "input": "Fact1: Ethanol is produced by alcoholic fermentation of the glucose in corn or other plants., Fact2: Ethanol depresses neuronal excitability., Question: what effect does alcoholic fermentation of the glucose in corn or other plants have? (A) kills people (B) depress neuronal excitability (C) it helps plants in growing (D) negative impact (E) corn on the cob (F) changes density (G) Generating heat (H) Plant growth is reduced", "output": [ "B" ] }, { "id": "task1297-d87f8afc34814a35822da1d74ca6e8b3", "input": "Fact1: eating food that contains pesticides can have a negative impact on humans, Fact2: Many pesticides widely used on food are known to cause, or suspected of causing, cancer., Question: What can be a result of eating something that contains pesticides? (A) Weight loss (B) toxins (C) Strong bones (D) Healthy heart (E) disease (F) Cancer (G) symptoms (H) Pollution", "output": [ "F" ] }, { "id": "task1297-0c86cc40dc7545e29a7909781e672276", "input": "Fact1: a drought can change the color of an environment from green to brown, Fact2: Cabbage is damn hard to dehydrate without turning brown., Question: A drought dehydrates an entire what? (A) body water (B) dried fruit (C) Bodily water (D) environment (E) outer space (F) swamp vegetation (G) The atmosphere (H) wild fire", "output": [ "D" ] }, { "id": "task1297-1e255272ebaa467eb5929c14069fc503", "input": "Fact1: loud noises can cause animals to startle, Fact2: When startled or hurt, hamsters can deliver quite a bite., Question: loud noises can cause hamsters to deliver quite a what? (A) deadly (B) package (C) lecture (D) delivery (E) rabies (F) bite (G) Injury (H) food", "output": [ "F" ] }, { "id": "task1297-aa4c75e060e747e4987f953121495722", "input": "Fact1: friction causes the speed of an object to decrease, Fact2: Friction is a Force that opposes motion., Question: If a force that opposes motion is applied to an object, what will happen to its speed? (A) Plant growth is reduced (B) It will decrease (C) It will reach nano-speed (D) It will stay the same (E) kinetic energy (F) It will increase (G) Under 32 degrees (H) supersonic", "output": [ "B" ] }, { "id": "task1297-4fe1002fe4a44bb89e847535d9ea0bc7", "input": "Fact1: medicine is used for curing people when they are sick, Fact2: People get sick and die., Question: What can medicine prevent? (A) wealth (B) sunlight (C) birth (D) ADHD (E) dying (F) Natural disaster (G) haze (H) danger", "output": [ "E" ] }, { "id": "task1297-b454cdee9f514407afb8094edb809cbb", "input": "Fact1: a gasoline lawn mower converts gasoline into motion, Fact2: Blenders, mixers, lawn mowers convert that same electrical energy into mechanical motion., Question: A gasoline lawn mower uses gasoline to get what? (A) heat energy (B) electricity (C) forced movement (D) to move people (E) mechanical motion (F) sharp blades (G) Something to move (H) mechanical degrees", "output": [ "E" ] }, { "id": "task1297-2702ab895cc14c839ae4820c0e063d28", "input": "Fact1: Blood pressure is highest in arteries and lowest in veins., Fact2: Blood moves slowly and with very little pressure in veins., Question: what is the pressure in veins? (A) Decibels (B) negative (C) mild (D) ligt (E) Rise (F) expelled (G) lowest (H) heat", "output": [ "G" ] }, { "id": "task1297-4640db0c978a4bff8009a77b6b97eacf", "input": "Fact1: Oncogenes promote the division of cells with damaged DNA., Fact2: Oncogenes are genes that promote division., Question: genes that promote division do so with what? (A) Most plants (B) damaged DNA (C) peachleaf willow (D) Plants growth (E) Animal survival (F) Chemical energy (G) Change colors (H) Microscope", "output": [ "B" ] }, { "id": "task1297-6523eec504ae451f89691bed891b9954", "input": "Fact1: Climate is the average weather in an area over a long period of time., Fact2: Climate, on the other hand, looks at long-term averages of weather conditions., Question: what looks at long-term averages in an area over a long period of time? (A) habitat (B) Winter (C) mild (D) weather (E) seasons (F) three (G) climate (H) atmosphere", "output": [ "G" ] }, { "id": "task1297-904d7eaf58064584ae70d62957273ae6", "input": "Fact1: Organisms use lipids to store energy., Fact2: Plants and animals are organisms., Question: Lipid stores are used by plants and animals for what? (A) energy. (B) liver (C) glycoproteins (D) survival (E) energy (F) growth (G) blood sugar (H) food", "output": [ "E" ] }, { "id": "task1297-1d4a5453a2884fbf856d2f3490251d6f", "input": "Fact1: infection can cause bodily tissues to swell, Fact2: Doctors call such tissue swelling edema., Question: What causes edema? (A) An infection (B) amoebae (C) heating liquids (D) An antibiotic (E) smoking (F) Vitamins (G) prolactin release (H) Food poisoning", "output": [ "A" ] }, { "id": "task1297-e6ffae201d754ff4a05883bc337e0c17", "input": "Fact1: electrocution causes harm to an organism, Fact2: Electrocution includes electric shock., Question: What causes harm to an organism? (A) vibrations (B) influenza (C) electricity (D) electrolytes (E) static shock (F) electric shock (G) viruses (H) cigarettes", "output": [ "F" ] }, { "id": "task1297-92761418f0b14819807c2e0c420ec6e9", "input": "Fact1: heating a liquid can be used to identify that liquid 's boiling point, Fact2: Heat is caused by vibrations of the atoms and molecules of substances., Question: To identify that liquid 's boiling point requries (A) vibrations of the atoms (B) kinetic energy (C) degrees Celsius (D) The bending of a ray of light (E) degrees celcius (F) Evaporation of water (G) evaporative cooling (H) fissures of hot, acidic water", "output": [ "A" ] }, { "id": "task1297-244f0cc8d82f4fe9bed14dd5319f1bde", "input": "Fact1: Hermit crabs use the shells of dead snails for homes., Fact2: Most crabs are scavengers, such as the typical hermit crab ., Question: Crabs scavanage and uses dead snail shells for what? (A) RNA (B) homes (C) making holes (D) damage (E) a hosta (F) Protein (G) matter (H) building a nest", "output": [ "B" ] }, { "id": "task1297-a9325fdb6c5d4bf8827085e16c775d53", "input": "Fact1: Absorption of nutrients occurs mainly in the small intestine., Fact2: Small Intestine Structurally, the small intestine is a tubular organ., Question: Where does absorption of nutrients occur? (A) the Atlantic (B) in the beehive (C) prokaryotic cells (D) interior chambers (E) In a tubular organ (F) tissue made of chondrocytes (G) occurs over a wide range (H) trucks and cars", "output": [ "E" ] }, { "id": "task1297-70cc9eb76e0d48da8ec31ba52e7defda", "input": "Fact1: conserving water can be used for survival in a dry environment, Fact2: By definition, deserts are dry areas., Question: Conserving water can be used for survival in which region? (A) cactuses (B) watershed (C) river (D) stability (E) desert (F) lake (G) rainforest (H) Pacific", "output": [ "E" ] }, { "id": "task1297-0d917faad6904eddb623e532d8ef1298", "input": "Fact1: boiling means change from a liquid into a gas by adding heat energy, Fact2: Water, for example, is a liquid., Question: What changes water into a gas by adding heat energy? (A) Energy. (B) precipitation (C) movement (D) a solute (E) coal (F) transpiration (G) boiling (H) ice", "output": [ "G" ] }, { "id": "task1297-f58405b25a5549fa93c7c4700940619f", "input": "Fact1: Mammals breathe with the help of a diaphragm., Fact2: When the diaphragm moves down, air is pulled into the lungs., Question: What breathes by pulling air into the lungs? (A) humans (B) animals (C) bears (D) sponges (E) mammals (F) bacteria (G) goats (H) oxygen", "output": [ "E" ] }, { "id": "task1297-ed08daed7e9b4574a9e8d24b77317705", "input": "Fact1: acid rain has a negative impact on water quality, Fact2: Acid rain is partly caused by CFCs., Question: what have a negative impact on water quality? (A) CFCs (B) oxygen (C) hydrogen (D) oil (E) h2o (F) mines (G) fungi (H) Cars", "output": [ "A" ] }, { "id": "task1297-472e6f29039a4bd98cac6a3dcd7b4416", "input": "Fact1: Earthworms are important deposit feeders that help form and enrich soil., Fact2: Deposit feeders ingest sediment and extract food particles., Question: Earthworms ingest sediment and extract what from soil? (A) Organic compounds (B) harmful substances (C) Energy. (D) food ingredients (E) h2o (F) bioaerosols (G) food particles (H) carbon", "output": [ "G" ] }, { "id": "task1297-f38fd7eb1684428dbd078ed3608976f7", "input": "Fact1: Macroevolution is evolution over geologic time above the level of the species., Fact2: Species consist of groups of interbreeding populations., Question: Macroevolution is evolution over what time scale above the level of interbreeding populations? (A) ligt (B) relocation (C) minutes (D) graptolites (E) Most plants (F) geologic (G) standard clock (H) 24-hour", "output": [ "F" ] }, { "id": "task1297-551ef8472841405ea3cc84b543e1b40f", "input": "Fact1: Ribosomes are small organelles where proteins are made., Fact2: Many antibiotics affect the ribosome., Question: What can affect the small organelles where proteins are made? (A) Allergies (B) Smoking (C) harm them (D) pizza (E) antibiotics (F) adding heat (G) beef (H) carbohydrates", "output": [ "E" ] }, { "id": "task1297-586a780afcad4c6e8c61d24b7be47e78", "input": "Fact1: a gasoline lawn mower converts gasoline into motion, Fact2: Gasoline is a motor fuel only., Question: What do lawn mowers use? (A) energy (B) two (C) motors (D) computers (E) engines (F) Energy. (G) grass (H) dirt", "output": [ "C" ] }, { "id": "task1297-bf35bf55812d46f2aa9196be2c3fa512", "input": "Fact1: Pollination is the fertilization step in the sexual reproduction of plants., Fact2: Fertilization As far as fertilization, timing is critical., Question: When is timing critical for plants? (A) in the sexual reproduction (B) Earth's weather system (C) The flowers are pollinated (D) during the day (E) It helps them survive (F) the Earth being tilted (G) Earth revolving around the sun (H) seed dispersal", "output": [ "A" ] }, { "id": "task1297-1fc953244045406986c2829b8217bd55", "input": "Fact1: a greenhouse is used to protect plants from the cold, Fact2: Protect cold-sensitive plants from winter wind., Question: what does a greenhouse protect plants from? (A) deforestation (B) Dehydration (C) massive damage (D) influenza (E) colder weather (F) disease (G) toxins (H) winter wind", "output": [ "H" ] }, { "id": "task1297-a7aae551e7884bdcb8eb0787c79d71e0", "input": "Fact1: Tunicates reproduce sexually., Fact2: Tunicates, or sea squirts, are marine organisms covered with a gelatinous tunic., Question: what reproduces sexually? (A) Most plants (B) sea squirts (C) Conifers (D) insects (E) humans (F) orchids (G) barnacles (H) fur seals", "output": [ "B" ] }, { "id": "task1297-0e0efa010acb44a3ac1d25327d680cb4", "input": "Fact1: Mammals can also generate little bursts of heat by shivering., Fact2: Basically, heat is energy., Question: What can a mammal produce by shivering? (A) energy (B) motion (C) food (D) warmth (E) cells (F) fur (G) light (H) matter", "output": [ "A" ] }, { "id": "task1297-ae1cf331a5ea4ba08b0ad4906b1cbe47", "input": "Fact1: being exposed to wind can cause erosion of soil, Fact2: Construction and destruction Destruction is surface weathering , erosion , etc., Question: Being exposed to wind can cause what of soil? (A) contamination (B) Sediment (C) Pollution (D) chemical change (E) destruction (F) growth (G) instruction (H) flooding", "output": [ "E" ] }, { "id": "task1297-d2373580b8d148b7ad8746136f4404d3", "input": "Fact1: Chemical bonds form when substances react with one another., Fact2: Chemical Bonding A chemical bond is the sharing or transfer of electrons., Question: When substances react with one another the sharing or transfer of what occurs? (A) Energy. (B) voltage (C) heat produced (D) heat energy (E) electrons (F) a solute (G) kinetic (H) Energy", "output": [ "E" ] }, { "id": "task1297-dcc71902e951469d9b81e5912c09e689", "input": "Fact1: photosynthesis means producers convert from carbon dioxide, water, and solar energy into carbohydrates for themselves, Fact2: Green plants are producers ., Question: Photosynthesis is when what converts from carbon dioxide, water and solar energy into carbohydrates? (A) plants (B) reproduction (C) fish (D) making (E) cells (F) Light (G) mitosis (H) photons", "output": [ "A" ] }, { "id": "task1297-334bdf8414a74f20b6e0c71eb8d975ad", "input": "Fact1: heating an egg causes a chemical reaction in the egg, Fact2: High heat causes the protein in eggs to become tough and rubbery., Question: What in an egg causes protein to become rough and rubbery? (A) layers of fat (B) stamina (C) coded genes (D) lining (E) Converted sugar (F) chemical reaction (G) shell (H) Chemical energy", "output": [ "F" ] }, { "id": "task1297-0308a7e5461a41558b2943799d16205b", "input": "Fact1: Bottleneck effect occurs when a population suddenly gets much smaller., Fact2: Population size is the predictor of extinction probability., Question: Bottleneck effect can be a precursor to what? (A) massive damage (B) Climate change (C) Destroy bridges (D) Cambrian explosion (E) ground to shake (F) clams (G) soda (H) extinction", "output": [ "H" ] }, { "id": "task1297-db4c5182fdce4104a40a17c560996294", "input": "Fact1: coal is used to produce electricity by burning in coal-fire power stations, Fact2: Heat is essential to the burning process., Question: How does coal produce electricity? (A) It remains dormant (B) It gets cooled (C) By rubbing together (D) chemical reaction (E) It gets heated up (F) major threat to health (G) Through magnetism (H) heat energy", "output": [ "E" ] }, { "id": "task1297-89ecc2ea8f0445c489296a2dbfa94f5d", "input": "Fact1: Mutation creates new genetic variation in a gene pool., Fact2: Mutations Mutations are random changes in the genetic information of an organism., Question: What happens when there are random changes in the genetic information of an organism? (A) New genetic variation (B) Cancer (C) cause people to become sick. (D) deadly and devastating (E) Identical twins (F) Random diseases (G) death and devastation (H) a tree falling", "output": [ "A" ] }, { "id": "task1297-56e066b6da1b44dc93ccd2be715c6c4d", "input": "Fact1: Phytoplankton are bacteria and algae that use sunlight to make food., Fact2: Food gives energy., Question: What do phytoplankton and algae need in order to make energy? (A) water (B) glucose (C) food (D) sunlight (E) bacteria (F) Light (G) adding heat (H) The Sun", "output": [ "D" ] }, { "id": "task1297-ea6b848a30d84689abb8eb453ebae42d", "input": "Fact1: the Earth revolving around the Sun causes the seasons to change on its axis, Fact2: Also, the Earth revolving around the sun creates the seasons., Question: What causes seasons? (A) rain (B) kalenchoes (C) drought (D) subtropical (E) climate (F) space (G) clouds (H) revolving", "output": [ "H" ] }, { "id": "task1297-39e4f97aba82484d975a502630229803", "input": "Fact1: heat can change the state of matter, Fact2: If the state of matter is changed, as in a liquid to a gas, it is called a change of state., Question: What can cause something to have a change of state? (A) smell (B) death (C) size (D) forces (E) sweat (F) fever (G) color (H) heat", "output": [ "H" ] }, { "id": "task1297-d0a6aca581df4868b4469ef3d731d957", "input": "Fact1: radioactive dating is used to determine the age of fossils, Fact2: Radioactive isotopes are commonly used for dating ., Question: what is used to determine the age of fossils? (A) Conifers (B) Sediment (C) calcite (D) skull (E) loose soil (F) cracking (G) exoskeleton (H) isotopes", "output": [ "H" ] }, { "id": "task1297-27626e2dff3944cba6a27de85b082eef", "input": "Fact1: Insects may live in large colonies and have complex social behaviors., Fact2: Ants are social insects., Question: What may live in large colonies and have complex social behaviors? (A) spiders (B) bees (C) planets (D) star (E) bats (F) ants (G) Wasps (H) toads", "output": [ "F" ] }, { "id": "task1297-f998a77c28c94bc28055cf9ae4b2250a", "input": "Fact1: sunlight and rain can cause a rainbow, Fact2: And light broken into many pieces is a rainbow., Question: What can cause light to be broken into many pieces? (A) rain and coal (B) Chemical energy (C) Physical weathering (D) heat energy (E) energy of moving objects (F) snow and wind (G) sunlight and rain (H) ice and leaves", "output": [ "G" ] }, { "id": "task1297-91de8eecf8a940ff98c6baf5968cec11", "input": "Fact1: Earth 's tilt on its rotating axis causes seasons to change, Fact2: Weather changes rapidly in all seasons., Question: Earth's tilt on it's rotating axis causes rapid what? (A) temperature (B) root growth (C) population movement (D) rainfall (E) cloud density (F) weather changes (G) moon phases (H) crust pressure", "output": [ "F" ] }, { "id": "task1297-887093b835c14f958ccbf707c1e82c60", "input": "Fact1: Ground tissue makes up most of the interior of a plant., Fact2: Vascular tissue and the roots involved can draw water into the plant from the ground., Question: Vascular tissue and roots make up the interior of what? (A) Earth (B) tissues (C) cartilage (D) Porifera (E) homes (F) plants (G) sponges (H) cells", "output": [ "F" ] }, { "id": "task1297-7c66ead9ee1a48a8b7fcf85d12b22d83", "input": "Fact1: All animals are heterotrophs., Fact2: Heterotrophics means fed by others., Question: All animals are what? (A) fed by hand (B) homogenous (C) fed by others (D) parasites (E) fed red meat (F) fed whole grains (G) important habitats (H) insects", "output": [ "C" ] }, { "id": "task1297-e7056fec342c4a349b084e2fae3b3e11", "input": "Fact1: some flowers become fruits, Fact2: Cucumber fruit are produced only when insects carry pollen to the female flower., Question: How do cucumbers come from flowers? (A) The flowers are pollinated (B) fertilization occurs (C) fertilization (D) Help plants grow (E) The flowers fall off (F) They get too much water (G) it keeps an organism warm (H) They grow underground", "output": [ "A" ] }, { "id": "task1297-1b8671b15876438aa7116f2c70f90361", "input": "Fact1: preventing the transfer of heat from an organims 's body causes that organism to keep warm, Fact2: Body heat is trapped in the haircoat., Question: The haircoat of a dog is useful for (A) recovery time from fatigue (B) When it's cold (C) protect them (D) finding bones (E) preventing dog days (F) keeping the dog warm (G) keeping the dog cool (H) water conservation", "output": [ "F" ] }, { "id": "task1297-d38fb1229eea4405b51bbc5d7681c8a5", "input": "Fact1: fat is used to keep animals warm, Fact2: Food turns into fat., Question: What do animals need to keep warm? (A) a blanket (B) lipids (C) grass (D) fur (E) wings (F) food (G) a space heater (H) Energy", "output": [ "F" ] }, { "id": "task1297-b80a05f5c9b44d60938a47c5317af98e", "input": "Fact1: Specialization occurs when competing species evolve different adaptations., Fact2: Genetic variation enables a species to adapt and evolve to new circumstances., Question: Genetic variation enables (A) spread flower seeds (B) Most plants (C) Plants growth (D) Animal survival (E) rapid expansion (F) Plant reproduction (G) animals (H) specialization", "output": [ "H" ] }, { "id": "task1297-41e608acca314b7ba67453e0c6493d0c", "input": "Fact1: force causes the speed of an object to increase, Fact2: Speed is the magnitude of velocity., Question: what increases for an object because of force? (A) color (B) energy of moving objects (C) density (D) Temperature (E) Electrical energy (F) magnitude of velocity (G) kinetic energy (H) water content", "output": [ "F" ] }, { "id": "task1297-d153137bf0e6467e87482e53a41feb5b", "input": "Fact1: Some parasites live on the surface of their host., Fact2: Fleas and ticks are parasites., Question: what sometimes lives on the surface of their host? (A) lungs (B) an organism's body (C) human (D) barnacles (E) fleas and ticks (F) density (G) sensory neurons (H) bacteria", "output": [ "E" ] }, { "id": "task1297-a2caf2ee0d7741528fa0b5bb29320e70", "input": "Fact1: increasing heat causes thermal expansion, Fact2: Thermal fatigue cracking is notably different than thermal expansion damage., Question: what can cause fatigue? (A) cigarettes (B) Dehydration (C) expansion (D) Pollution (E) influenza (F) hormones (G) sweating (H) smoking", "output": [ "C" ] }, { "id": "task1297-0e835e613df34de1900f2aa0b6155a73", "input": "Fact1: nectar is used for attracting pollinators by plants, Fact2: Insects are the major pollinators., Question: What does nectar attract? (A) animals (B) Air (C) Light (D) Nematoda (E) pigeons (F) Insects (G) organisms (H) h20", "output": [ "F" ] }, { "id": "task1297-17bc8157b163437abe5bddc93f467aac", "input": "Fact1: Adult sponges are sessile., Fact2: Sessile Attached permanently, immobile., Question: What is immobile? (A) Fish (B) matter vibrating (C) Cats (D) Humans (E) an object (F) all matter (G) an organism's body (H) Adult sponges", "output": [ "H" ] }, { "id": "task1297-75bffb5a75fe4c59ab0754748ac47ed5", "input": "Fact1: condensation is when change from a gas into a liquid by reducing heat energy, Fact2: Light energy is converted into heat energy., Question: Decreasing the amount of light results in lower temperatures allowing a potential increase of what? (A) salinity (B) Condensation (C) electricity (D) Temperature (E) Evaporation (F) Quality of life (G) aerobic capacity (H) Dehydration", "output": [ "B" ] }, { "id": "task1297-d9f09f73b794482a8546d5eebdff80fe", "input": "Fact1: electrocution causes harm to an organism, Fact2: Plants are sensitive organisms., Question: what does electrocution cause harm to? (A) electricity (B) animals (C) Frogs (D) cells (E) neutrons (F) electrons (G) plants (H) humans", "output": [ "G" ] }, { "id": "task1297-3245d47f5af04e66b0e75a6a62f49b46", "input": "Fact1: living things all require energy for survival, Fact2: Sunlight is turned into energy by plants., Question: What do ALL plants require for survival? (A) salinity (B) Warm climate (C) nutrients (D) thirst (E) Sunlight (F) Firm soil (G) Fresh pollen (H) Proteins", "output": [ "E" ] }, { "id": "task1297-c29ebd8100ec44ac8b7ae28ed9009674", "input": "Fact1: Infancy is the period of most rapid growth after birth., Fact2: Communication begins in infancy., Question: what begins in the period of most rapid growth after birth (A) pregnancy (B) prokaryotic cells (C) Flowers (D) facial hair (E) Communication (F) flagella (G) trees and flowers (H) hair loss", "output": [ "E" ] }, { "id": "task1297-54dcd80345aa4502a2ef3fc22adc2ba7", "input": "Fact1: Birds evolved from a group of bipedal dinosaurs called theropods., Fact2: Dromaeosaurs are part of the theropod group of dinosaurs., Question: What type of bipedal dinosaurs are birds like? (A) with their fur (B) mammals (C) dromaeosaurs (D) Something to move (E) supersonic (F) warm-blooded (G) more abundant (H) permineralization", "output": [ "C" ] }, { "id": "task1297-2192dcc463d8438bb0b28cfb614c56d0", "input": "Fact1: burning wood is used to produce heat, Fact2: Heat is kinetic energy., Question: Burning wood is used to produce what type of energy? (A) Light (B) warmth (C) potential (D) Fuel cells (E) food (F) electrical (G) mechanical (H) kinetic", "output": [ "H" ] }, { "id": "task1297-ff2b315144ba478fae7167b244be40ac", "input": "Fact1: the gravitational pull of the Moon on Earth 's oceans causes the tides, Fact2: To the west is the Pacific Ocean., Question: the gravitational pull of the Moon on what causes the tides? (A) the sun (B) earth (C) squids (D) mountains (E) Pacific (F) Jupiter (G) amoebae (H) our star", "output": [ "E" ] }, { "id": "task1297-ebd9517f765b4df1abc0e2fc6b4f5c8e", "input": "Fact1: Temperature falls from lower to higher altitudes., Fact2: Temperatures vary with altitude and season., Question: What makes temperature vary? (A) it's state (B) voltage (C) wind (D) seasons (E) fever (F) Summer (G) sweating (H) sun's heat", "output": [ "D" ] }, { "id": "task1297-f41c9a5f2b18401c87e933e2e9eb3606", "input": "Fact1: webbed feet are used for moving faster through water by aquatic animals, Fact2: Ducks generally have webbing on their feet., Question: What can move fast through water? (A) animals (B) squids (C) lead (D) sharks (E) ice (F) snails (G) ducks (H) rivers", "output": [ "G" ] }, { "id": "task1297-f1c661abb5e04a849ef1f30eeb27e992", "input": "Fact1: Cytokinesis is the final stage of cell division in eukaryotes as well as prokaryotes., Fact2: All plants are eukaryotes., Question: Cytokinesis is the final stage of cell division in what items? (A) infected (B) insects (C) animals (D) Plants. (E) fungi (F) plants (G) food (H) parasites", "output": [ "D" ] }, { "id": "task1297-015cd58548644a238b1e9c9188c23168", "input": "Fact1: photosynthesis means producers convert from carbon dioxide, water, and solar energy into carbohydrates for themselves, Fact2: If the plant is green, it is a producer., Question: Which type of plants convert from carbon dioxide, water, and solar energy into carbohydrates? (A) heterotrophs (B) plants (C) tiny polyps (D) fed by others (E) consumers (F) Organic compounds (G) Green plants (H) peachleaf willow", "output": [ "G" ] }, { "id": "task1297-6d78404e085d4721a5b13c6797663b44", "input": "Fact1: Mammals conserve body heat with their hair or fur., Fact2: Hair follicles are capable of producing hair of various thickness and colors., Question: Mammals conserve body heat with what that produce thickness and colors? (A) sweating (B) Exfoliation (C) properties (D) four limbs (E) a cuticle (F) follicles (G) dense (H) heat energy", "output": [ "F" ] }, { "id": "task1297-f3ae33d9031e474dbfb11027b1c6381a", "input": "Fact1: better senses have a positive impact on an animal 's survival, Fact2: All dogs are animals ., Question: what can have a positive impact on survival with better senses? (A) pugs (B) deer (C) pigs (D) mice (E) dog (F) cats (G) bird (H) cows", "output": [ "E" ] }, { "id": "task1297-717563f6dba9470eb222493e6397f484", "input": "Fact1: an egg requires warmth to survive, Fact2: Sunlight and warmth are vital to the incubation of eggs and a successful hatch of fry., Question: An egg requires _ to survive (A) incubation (B) condensation (C) Energy. (D) heat energy (E) nutrients (F) energy (G) moisture (H) oxygen", "output": [ "A" ] }, { "id": "task1297-1d2cd8dd1e8043a9b39e0687465c68a7", "input": "Fact1: folding an object causes that object to change shape, Fact2: Origami figures are paper folding art projects., Question: When you do origami, objects change (A) shape (B) adapt (C) texture (D) sound (E) energy (F) weight (G) color (H) motion", "output": [ "A" ] }, { "id": "task1297-1f31665d9a7b4b9697fbaa71b36a868a", "input": "Fact1: Pregnancy is the carrying of one or more offspring from fertilization until birth., Fact2: Pregnancy is another word for gestation., Question: What is gestation? (A) three stages after birth (B) period after birth (C) giving birth (D) birth control (E) last stage before adulthood (F) an aborted pregnancy (G) sexually maturity (H) carrying offspring to birth", "output": [ "H" ] }, { "id": "task1297-ef7edbfbcf6f4c95874d5924718ebdb0", "input": "Fact1: Flowers produce spores that develop into gametophytes., Fact2: All gametophytes are haploid., Question: Flower spores eventually develop into an entity that is: (A) sperm (B) fertile (C) mammalian (D) ferns (E) fungi (F) development (G) haploid (H) plants", "output": [ "G" ] }, { "id": "task1297-52e32fb48cc248539094e3d777c3c3b0", "input": "Fact1: boiling is when liquids are heated above their boiling point, Fact2: Boiling water can cause burns., Question: What can cause burns? (A) Heating water (B) fossil fuels (C) Electrical energy (D) the skin (E) Tepid water (F) insults (G) Freezing water (H) heating liquids", "output": [ "A" ] }, { "id": "task1297-fc14fde6cc8c484d8cfd5aa61d828808", "input": "Fact1: Producers make food from inorganic molecules., Fact2: Green plants are producers ., Question: What makes food from inorganic molecules? (A) fungi (B) trees (C) Flowers (D) potatoes (E) cows (F) plants (G) animals (H) bacteria", "output": [ "F" ] }, { "id": "task1297-ebece7ec754e4c768c6c2d170d8353fa", "input": "Fact1: oil is formed by layers of sediment pushing down on decomposing algae, Fact2: Fossil fuels like coal and oil are ancient biomass fuel., Question: What is a product of layers of sediment pushing down on decomposing algae over time? (A) Fungus (B) Greenhouse gases (C) Fossil fuels (D) Calcium carbonate (E) salinity (F) Sand (G) contamination (H) Water", "output": [ "C" ] }, { "id": "task1297-a5e407d3084b4d2f9a471a83b03b28b8", "input": "Fact1: an animal requires warmth for survival, Fact2: Animals act through their instincts for survival., Question: What is one instinct that animals use to stay alive? (A) motility (B) Warmth (C) stability (D) Cold (E) Territory (F) toughness (G) Peace (H) hormones", "output": [ "B" ] }, { "id": "task1297-c019e0f059e345f1a6664d22f208edeb", "input": "Fact1: hitting an object causes the particles in that object to vibrate, Fact2: Sound energy is created by vibrating objects., Question: hitting an object causes the particles in that object to create what? (A) Electrical energy (B) activation energy (C) solar energy (D) sound energy (E) heat energy (F) Temperature (G) water energy (H) friction", "output": [ "D" ] }, { "id": "task1297-087d2d84690348268fd2b9aa5f5911da", "input": "Fact1: temperature changing can cause phase changes, Fact2: Melting is the change of phase from a solid to a liquid., Question: What can cause melting? (A) Changing pressure (B) Heat energy (C) Water expanding (D) Evaporation (E) converting electricity to heat (F) Increase in mass (G) Temperature changing (H) Chemical reaction", "output": [ "G" ] }, { "id": "task1297-258f5777a6d84cb79c41546790325316", "input": "Fact1: Earthworms are important deposit feeders that help form and enrich soil., Fact2: Good soil grows good plants., Question: What do earthworms do? (A) Start fires (B) reproduce (C) Destroy earth (D) Move to another area (E) Converting waste. (F) Create earth (G) competing for resources (H) Help plants grow", "output": [ "H" ] }, { "id": "task1297-ac81c0e8c8784c7db5769b5cd8c39fa0", "input": "Fact1: Cells are the microscopic building blocks of organisms., Fact2: Any living being is an organism., Question: What are the cells of living beings called? (A) organs (B) Microscopic organisms (C) sub-units of species (D) microscopic building blocks (E) epidermis and dermis (F) cell walls (G) organisms (H) female sex cells", "output": [ "D" ] }, { "id": "task1297-421144bf5c40477b9b9ede64445e0565", "input": "Fact1: contact between rocks over long periods of time causes rocks to smooth, Fact2: Gravity can exert forces that cause friction in rocks and ice., Question: What can friction due to gravity cause? (A) smoothing (B) energy (C) heat energy (D) waves (E) erosion (F) sweating (G) an object (H) Energy.", "output": [ "A" ] }, { "id": "task1297-6237f4d4c7bd42aeb45a648fe57ad171", "input": "Fact1: Populations of viruses do not grow through cell division because they are not cells., Fact2: Prokaryotes multiply by simple cell division, forming clones or exact copies of themselves., Question: What are viruses not? (A) self-copies (B) an object (C) HIV (D) humans (E) infectious (F) homogenous (G) dangerous (H) prokaryotes", "output": [ "H" ] }, { "id": "task1297-2c959123a23840d0835b922ddd75a137", "input": "Fact1: Chromosomes contain genes, which code for proteins., Fact2: Information is provided by chromosome or by institution., Question: What is contained in genes for coding proteins? (A) colors (B) information (C) situations (D) acetic acid (E) Chemical energy (F) A Greek letter (G) animals (H) standards", "output": [ "B" ] }, { "id": "task1297-b2c29b4ffaa941f5b0fe4ad7f0953078", "input": "Fact1: Echinoderms use pheromones to communicate with each other., Fact2: All echinoderms are deuterostomes ., Question: at least some deuterostomes use pheromones to do what? (A) attack prey (B) seed dispersal (C) share properties (D) deuterostome with each other (E) not communicate (F) Release energy (G) mate with females (H) communicate with each other", "output": [ "H" ] }, { "id": "task1297-6a0989f785e64a8b93f26abbf606e0d8", "input": "Fact1: All cells share some of the same structures and basic functions., Fact2: Hair cells are also a type of skin cell., Question: What shares some of the same structures and basic functions? (A) sensory neurons (B) all programming languages (C) Veins and arteries. (D) everything (E) all objects (F) an organism's body (G) hair and skin (H) animals", "output": [ "G" ] }, { "id": "task1297-801ee209fab741ebbdc1d1ba50cff824", "input": "Fact1: Population density is the average number of individuals per unit of area or volume., Fact2: Population crashes in high density populations are so devastating that extinction becomes probable., Question: If the number of individual members of a species becomes to high in a fixed area, the species can (A) massive damage (B) remove limbs (C) become extinct (D) competition (E) escape their bodies (F) survive (G) shrink (H) migrate", "output": [ "C" ] }, { "id": "task1297-e3f559611ac8423c9d2635803d4fcdee", "input": "Fact1: a compass is used for determining direction, Fact2: Compass needles line up with magnetic fields., Question: What is used for determining direction? (A) chemical messengers (B) speedometers (C) thermometers (D) barometric pressure (E) trees and flowers (F) magnetic fields (G) lamphreys (H) feedback mechanisms", "output": [ "F" ] }, { "id": "task1297-888ec035c36c499296dcaf83b4de97a1", "input": "Fact1: Amphibians are the first true tetrapods, or vertebrates with four limbs., Fact2: Animals with backbones are called vertebrates., Question: amphibians are the first true what with four limbs? (A) members of their own species (B) to move people (C) warm-blooded (D) Due to their feet (E) animals with backbones (F) remains of prehistoric life (G) Something to move (H) Generating heat", "output": [ "E" ] }, { "id": "task1297-24e5ba64f7e946e299dec44da3ecaf4e", "input": "Fact1: Ozone depletion results in higher levels of UV radiation reaching Earth., Fact2: Birds live on Earth, trees live on Earth., Question: what results in higher levels of uv radiation reaching the place birds and trees live? (A) emissions (B) earthquakes (C) oxidation reaction (D) ozone depletion (E) global warming (F) important habitats (G) fairies (H) the ozone layer strengthening", "output": [ "D" ] }, { "id": "task1297-7e89f5fb95ba47ddbf1161eb3e43969c", "input": "Fact1: Cells are the basic units of the structure and function of living things., Fact2: Organic materials, or living things, are biodegradable., Question: What are the basic units of the structure and are biodegradable? (A) leaves (B) peat (C) paper (D) solutes (E) cells (F) fungi (G) trees (H) sugar", "output": [ "E" ] }, { "id": "task1297-a1f05d8d9be0474e8f38a99b55246f2e", "input": "Fact1: a spider web is used to capture food by spiders, Fact2: Web spinning spiders spin webs to catch insects., Question: what do spiders catch? (A) insects (B) hairs (C) rain (D) lions (E) protozoa (F) tiny hairs (G) lamphreys (H) cnidarians", "output": [ "A" ] }, { "id": "task1297-7bd06bddeef94b66b35dea48ceac6f22", "input": "Fact1: some flowers become fruits, Fact2: Fruits are an adaptation for seed dispersal., Question: Some flowers become an adaptation for what? (A) genetic diversity (B) Reproduction (C) insects (D) seed dispersal (E) Plant reproduction (F) seed cracking (G) seed destruction (H) seed withering", "output": [ "D" ] }, { "id": "task1297-cf8c4cad29984f88b43bfabc5b02bdca", "input": "Fact1: Most reptiles have good eyesight and a keen sense of smell., Fact2: If someone has bad eyesight,the sense of smell is heightened., Question: If most reptiles have bad eyesight, the ability to smell is what? (A) dangerous (B) lowered (C) improve (D) positive (E) smelled (F) decreased (G) heightened (H) critical organs", "output": [ "G" ] }, { "id": "task1297-1f430833e33b40acb851e1fab281f921", "input": "Fact1: Fungi lack chlorophyll, so they cannot make food by photosynthesis as plants can., Fact2: Fungi include yeasts, molds, and fleshy fungi., Question: what do yeast lack? (A) warmth (B) glucose (C) Energy (D) resistance (E) Bodily water (F) acetic acid (G) critical organs (H) clorophyll", "output": [ "H" ] }, { "id": "task1297-27d1b09bec434727bb9abffbe99de853", "input": "Fact1: if an animal sweats then that animal 's bodily water decreases, Fact2: Sweat and perspiration are an annoyance with glasses., Question: What happens when an animal perspires? (A) it takes in more water (B) Generating heat (C) its bodily water increases (D) heat is produced (E) To keep their body heat. (F) It becomes dormant (G) its bodily water remains (H) it's bodily water decreases", "output": [ "H" ] }, { "id": "task1297-03edd68f3fd7475889c8811b25b0cb22", "input": "Fact1: an aquatic animal requires great amounts of water to survive, Fact2: Almost all of our turtles are aquatic or semi-aquatic., Question: Almost all turtles require great amounts of what to survive (A) territory (B) predators (C) food (D) trees (E) liquid (F) warmth (G) water (H) oxygen", "output": [ "G" ] }, { "id": "task1297-19ccdb3fb4214e24a45f1645f39ed177", "input": "Fact1: Echinoderms use pheromones to communicate with each other., Fact2: Starfish and sea urchins are also echinoderms., Question: what uses pheromones to communicate with each other? (A) starfish (B) bees (C) bacteria (D) honeybees (E) density (F) humans (G) h2o (H) insects", "output": [ "A" ] }, { "id": "task1297-35bb167753fb47ca81d01bda2c2cac75", "input": "Fact1: landfills have a negative impact on the environment, Fact2: Landfills are a designated place where garbage is buried underground., Question: what has a negative impact on the environment? (A) summer (B) massive damage (C) harmful substances (D) gravity (E) deforestation (F) underground garbage (G) h2o (H) enormous damage to homes", "output": [ "F" ] }, { "id": "task1297-0676f8b4f5634077835b5fdbc687430a", "input": "Fact1: Energy enters ecosystems in the form of sunlight or chemical compounds., Fact2: Solar energy is clean energy ., Question: What enters ecosystems? (A) an object (B) Waste (C) bacteria (D) Solar light (E) heat produced (F) Plastics (G) Metals (H) rays or beams", "output": [ "D" ] }, { "id": "task1297-7eabdf3ede2549a39c9da24fb540c715", "input": "Fact1: Viruses cannot reproduce by themselves., Fact2: Viruses Viruses are the smallest agents of disease., Question: the smallest agents of what cannot reproduce by themselves? (A) Pesticides (B) bacteria (C) Allergies (D) fungi (E) animals (F) dangerous (G) ferns (H) disease", "output": [ "H" ] }, { "id": "task1297-65188173aa554f268cdabd8cbbcc5515", "input": "Fact1: Most genes contain the instructions for a single protein., Fact2: Genes are the basic unit of heredity., Question: What mostly contain the instructions for a single protein? (A) resistance activities (B) Veins and arteries. (C) A Greek letter (D) sensory neurons (E) fur seals (F) parasites (G) units of heredity (H) colors of the spectrum", "output": [ "G" ] }, { "id": "task1297-730e63bc9d0f43ce8b46306394b6ece8", "input": "Fact1: a firecracker converts chemical energy into sound, Fact2: Particularly interesting waves are sound waves ., Question: what does a firecracker convert chemical energy into? (A) Light (B) Energy. (C) fire (D) waves (E) heat (F) energy (G) gas (H) LEDs", "output": [ "D" ] }, { "id": "task1297-ed88ff4e38a04d74862df8edb0c8d5f5", "input": "Fact1: Reproduction is the process by which organisms give rise to offspring., Fact2: Darwin's theory of evolution depends on more offspring than are needed to maintain the species., Question: What is reproduction needed for? (A) fighting (B) Quality of life (C) sound (D) Maintain a species (E) Most plants (F) entropy (G) agriculture (H) spread flower seeds", "output": [ "D" ] }, { "id": "task1297-5de81a6344e543f2ae7ca4aff49efecf", "input": "Fact1: fossils are formed when layers of sediment cover the remains of organisms over time, Fact2: Natural gas is a fossil fuel., Question: What is formed from layers of sediment covering the remains of organisms over time? (A) metal (B) cold (C) rings (D) coral reef (E) sea urchins (F) natural gas (G) exoskeleton (H) shells", "output": [ "F" ] }, { "id": "task1297-35928093677d4710bb9a7f1f1f5975b9", "input": "Fact1: recycling has a positive impact on the environment, Fact2: Steel is a recycled and recyclable product., Question: What has a positive impact on the environment? (A) animals (B) bushes (C) energy (D) peachleaf willow (E) oysters (F) using steel (G) Solar energy (H) Green beans", "output": [ "F" ] }, { "id": "task1297-e8a910570fec42edbd2da528b3ef0daf", "input": "Fact1: Bone is less flexible than cartilage but stronger., Fact2: Sharks have a cartilage skeleton., Question: What are less flexible than shark skeletons but stronger (A) holding nutrients (B) tissue paper (C) calibrated (D) plant stems (E) close relatives of coral (F) regular skeletons (G) clay (H) dermal & vascular tissue", "output": [ "F" ] }, { "id": "task1297-3cfce1b0bb2043129b0c659fb0e23cdc", "input": "Fact1: Viruses are so small that they can be seen only with an electron microscope., Fact2: On the surface of each microscopic color filter is also a microscopic lens., Question: Viruses are so small that to see them a scientist would have to use what kind of lens? (A) Refract it (B) refraction of light (C) an electron lens (D) an image (E) rays or beams (F) bending light rays (G) A computer (H) flashlights", "output": [ "C" ] }, { "id": "task1297-3f2969d5f057481496e5f20ddeec385b", "input": "Fact1: lack of moisture in the air causes low amounts of rainfall, Fact2: Humidity is moisture in the air., Question: What does a lack of humidity cause? (A) tornadoes (B) fires (C) low rainfall (D) disease (E) permineralization (F) drought (G) Dehydration (H) sweating", "output": [ "C" ] }, { "id": "task1297-3e4976b021ac4f17bd4eea4a6c8b178e", "input": "Fact1: a vehicle is used for transportation, Fact2: Motorcycles are, for the most part, single occupant vehicles., Question: what are used for transportation? (A) weathering (B) motorcycles (C) lamphreys (D) the sun (E) backbones (F) clouds (G) Chemicals (H) aquatic animals", "output": [ "B" ] }, { "id": "task1297-a0d5eee48e1444ed9fb8967397f4802b", "input": "Fact1: Some arthropods have special excretory structures., Fact2: All insects are arthropods., Question: What has a special excretory structure? (A) Silk plants. (B) Insects. (C) a fish (D) animals (E) plants (F) Architecture structures. (G) barnacles (H) Corset structure.", "output": [ "B" ] }, { "id": "task1297-6e647d8ce6c84ef29bcd3ea8861ca477", "input": "Fact1: Most hormones are regulated by feedback mechanisms., Fact2: Female hormone is estrogen., Question: What is regulated by feedback mechanisms? (A) estrogen (B) kinase (C) Otoacoustic (D) pigmentation (E) ducks (F) prokaryotes (G) birds (H) fish", "output": [ "A" ] }, { "id": "task1297-723009fac6c24233a4f5fd8f815a3e28", "input": "Fact1: Light enters the eye through an opening called the pupil., Fact2: Light enters the eye through the pupil, and the pupil is made larger or smaller by the iris., Question: light enters the pupil and makes it what? (A) fatter or wider (B) larger or smaller (C) rapid expansion (D) Chemical energy (E) It expands (F) longer or shorter (G) more abundant (H) thicker or thinner", "output": [ "B" ] }, { "id": "task1297-6ea46312b8e04a98aa3ffd753b3f5f01", "input": "Fact1: a speedometer is used for giving a driver feedback on the speed of their vehicle, Fact2: Speedometer now shows maximum speed of 90 mph., Question: What does a vehicle's speedometer show the driver? (A) wind (B) gauge (C) 17 (D) MPH (E) thermometer (F) 100 (G) barometer (H) Mohs", "output": [ "D" ] }, { "id": "task1297-a0242d2745f6491e8a4cc94c612cf54f", "input": "Fact1: rocks interacting with wind over long periods of time causes weathering, Fact2: On Earth, rocks are weathered by wind and water, creating soil and sand., Question: Rocks interacting with what over time causes creation of soil and sand? (A) sound (B) light (C) wind (D) river (E) breath (F) stream (G) motion (H) force", "output": [ "C" ] }, { "id": "task1297-caf3fb87b8a94b7b92f146bf8208e009", "input": "Fact1: hurricanes convert heat energy into mechanical energy, Fact2: Hurricanes A hurricane is a type of tropical cyclone., Question: What's an example of something that converts heat energy into mechanical energy? (A) Roller coaster (B) Tropical cyclone (C) dangerous (D) objects that have mass (E) Electric heater (F) electricity (G) Candle (H) an engine", "output": [ "B" ] }, { "id": "task1297-482fd0315c774b95a3d0524a0164f89a", "input": "Fact1: Petals attract pollinators to the flower., Fact2: Petals are great for potpourri or for making rose petal jelly., Question: What attracts pollinators to the flower? (A) something great for potpourri (B) Something with a head, thorax, and abdomen (C) peachleaf willow (D) By wind and rain (E) photosynthesis. (F) Something made from fermented ricce (G) Earth revolving around the sun (H) at or near the margins", "output": [ "A" ] }, { "id": "task1297-e2524479dd8b408f90df468ce32edb5c", "input": "Fact1: Testosterone stimulates the reproductive organs to develop into male organs., Fact2: Male mammals have a tube-like organ called the 'penis'., Question: what does testosterone stimulate reproductive tissues to develop? (A) penis (B) PDAs (C) A drug. (D) offspring (E) ovaries (F) Man (G) CO 2 (H) vagina", "output": [ "A" ] }, { "id": "task1297-37c43ade85ba4633831ae8f9fcb6f919", "input": "Fact1: heat can change the state of matter, Fact2: Liquids are one state of matter., Question: What can change stuff to liquid? (A) gas (B) vapors (C) measuring (D) rivers (E) heat (F) observing (G) Frogs (H) pH", "output": [ "E" ] }, { "id": "task1297-5d37cc365a3148af9cf731aa07ea6382", "input": "Fact1: a graduated cylinder is used to measure volume of a liquid, Fact2: Volume Volume is a measure of how much space a space figure takes up., Question: What is used to measure how much space a liquid takes up? (A) aerobic capacity (B) a graduated student (C) Water expanding (D) a graduated cylinder (E) body water (F) a scale (G) a granulated cylinder (H) Light passing through water", "output": [ "D" ] }, { "id": "task1297-417ecbe3d5a94e94b89aeac94309be29", "input": "Fact1: Fertilization of gametes produces a diploid zygote., Fact2: Female gametes are called eggs., Question: Fertilization of what would produce a diploid zygote? (A) fetus (B) seeds (C) H 2 O (D) bamboo (E) offspring (F) eggs (G) apples (H) sperm", "output": [ "F" ] }, { "id": "task1297-77002332665d44c18a5f4eadfc6aa6de", "input": "Fact1: the movement of tectonic plates causes volcanic eruptions, Fact2: Volcanic eruptions can cause short-term cooling of the Earth's climate., Question: What can cause a short-term cooling of the Earth's climate? (A) electromagnetic energy (B) a hemisphere is tilted away from the sun (C) The movement of tectonic plates. (D) Greenhouse gases (E) fissures of hot, acidic water (F) energy of moving objects (G) wind and erosion (H) exposure to cold", "output": [ "C" ] }, { "id": "task1297-77d1f76bc5b9492db6b260b24d7260aa", "input": "Fact1: Plants are the major producers in terrestrial biomes., Fact2: Terrestrial biomes are defined by their plant life., Question: Plants are the major producers in biomes defined by their what? (A) the environment (B) competition (C) plant life (D) animal life (E) heat produced (F) vegetation (G) water life (H) plant sources", "output": [ "C" ] }, { "id": "task1297-bdd93fb1dc9e46b1b7a7579443ec55e3", "input": "Fact1: Fertilization occurs when a sperm and an egg fuse to form a diploid zygote., Fact2: Familiar types of gamete include the female ovum , or egg cell, and the male sperm cell., Question: When gametes fuse, the resultant zygote is: (A) fertile (B) diploid (C) Flowers (D) grow (E) infected (F) It expands (G) pollen (H) seeds", "output": [ "B" ] }, { "id": "task1297-932602930258428aae4ea3c9bda62637", "input": "Fact1: a flashlight requires a source of electricity to produce light, Fact2: Electricity is usually provided by batteries or AC current., Question: What can a flashlight use to produce light? (A) energy usage (B) calcite (C) prism (D) batteries (E) gold (F) energy (G) heat energy (H) thoughts", "output": [ "D" ] }, { "id": "task1297-b1f833dd95e74fc29d65e5cf13db8d64", "input": "Fact1: uneven heating of the Earth 's surface cause wind, Fact2: Wind is air that is moving., Question: what does uneven heating of Earth's surface cause? (A) kinetic energy (B) global warming (C) erosion (D) moving air (E) sweating (F) contamination (G) to move people (H) flooding", "output": [ "D" ] }, { "id": "task1297-b614829cb607407da12f13b4e6f9078c", "input": "Fact1: a stopwatch is used to measure time, Fact2: Timing is the essence of punctuality., Question: What is a stopwatch used for? (A) punctuality (B) safe operation (C) dreaming (D) safe driving (E) tithing (F) humans (G) as a base (H) destruction", "output": [ "A" ] }, { "id": "task1297-2ef05ac334b94ee6ba723ab68fb82716", "input": "Fact1: sonar is used to find the location of an object, Fact2: Position is just a word for where something is located., Question: What is sonar used to find? (A) past locations of an object (B) Males and females (C) The temperature of a body (D) coastlines (E) Something formed from skeleton (F) The weight of something (G) The current position (H) near the shoreline", "output": [ "G" ] }, { "id": "task1297-a578b352752b4a148422f489f4056961", "input": "Fact1: sand dunes are formed by the wind transporting and depositing sand, Fact2: Dune grass is very important to the preservation of sand dunes., Question: What prevents erosion on dunes? (A) streams (B) cacti (C) wind (D) LEDs (E) fibrous (F) grass (G) fibers (H) bamboo", "output": [ "F" ] }, { "id": "task1297-f1977113bad64060bc2b3a40fa8175cd", "input": "Fact1: heavy rains cause flooding, Fact2: Flooding is problematic because it causes erosion problems., Question: Erosion can be caused by (A) coastlines (B) mouth of rivers (C) vehicles (D) heavy rains (E) Pesticides (F) deforestation (G) detritus (H) ice wedging", "output": [ "D" ] }, { "id": "task1297-546533e718844fd08b67cb9ad7dbe61c", "input": "Fact1: Organisms that live in marine biomes must be adapted to the salt in the water., Fact2: An ocean is a salt water habitat., Question: what must organisms that live in maine biomes be adapted to? (A) wetland (B) bamboo (C) heat (D) oceans (E) Light (F) seasons (G) rich soil (H) survival", "output": [ "D" ] }, { "id": "task1297-00eeb519384d41c08cd9a82d3e73820f", "input": "Fact1: Cells that divide uncontrollably may form a tumor, or abnormal mass of cells., Fact2: Cancers are growths of abnormal cells., Question: Cells that divide uncontrollably may form what? (A) divided attention (B) illness (C) uncontrollable urges (D) massive damage (E) bacteria (F) cancer growth (G) Veins and arteries. (H) growing limbs", "output": [ "F" ] }, { "id": "task1297-57f824525596445599d30d3de17bc4c3", "input": "Fact1: Cells cannot survive without oxygen., Fact2: Air contains oxygen., Question: What helps cells survive? (A) DNA (B) all copper (C) air (D) space (E) RNA (F) coat (G) heat (H) gasoline", "output": [ "C" ] }, { "id": "task1297-dbaeb9f72e374abf889e61a1b53b88bb", "input": "Fact1: the mass of an object causes the gravitational force exerted by that object, Fact2: Weights A measure of the heaviness or mass of an object is the object's weight., Question: The weight of an item causes its what? (A) Temperature (B) decreases its bodily water (C) gravitational weight (D) kinetic energy (E) gravitational height (F) gravitational wave (G) relocation (H) magnetism", "output": [ "C" ] }, { "id": "task1297-52f66f92654443e48741800fd98fff05", "input": "Fact1: producing thrust causes something to move, Fact2: Then the engine spins up and starts producing thrust., Question: What do engines cause? (A) silence (B) Something to move (C) reproduction (D) birth (E) energy of moving objects (F) heat energy (G) Chemical energy (H) harmful substances", "output": [ "B" ] }, { "id": "task1297-20356260a0fc4b809d7567556fabbf9a", "input": "Fact1: Roots grow in length and width from primary and secondary meristem., Fact2: Trees have roots., Question: What has a primary and a secondary meristem? (A) ferns (B) bushes (C) trees (D) plants (E) rocks (F) bamboo (G) bacteria (H) humans", "output": [ "C" ] }, { "id": "task1297-c47aab8e09f342eebec4a27b3f8baa69", "input": "Fact1: being distracted while driving can cause people to crash their car, Fact2: Car crashes are the leading cause of death for children from birth to age 21., Question: What can cause the leading cause of death for children? (A) being distracted (B) chemical reaction (C) Electrical energy (D) cigarettes (E) smoking cigarettes (F) deoxyribonucleic acid (G) Allergies (H) harmful substances", "output": [ "A" ] }, { "id": "task1297-9e069ac62934433d95ac4b14803554d1", "input": "Fact1: Mutations are essential for evolution to occur., Fact2: Mutations are changes in the genetic material., Question: Changes in what are essential for evolution to occur. (A) color of leaves (B) genetic material (C) learned behavior (D) synthetic material (E) the body's largest organ (F) acquired characteristics (G) sensory neurons (H) Most plants", "output": [ "B" ] }, { "id": "task1297-f51ca8b79ea74c3e9292b7a79f5c3b14", "input": "Fact1: transportation technology is used for moving people, Fact2: Busses and trains are excellent modes of transportation., Question: What are used for moving people? (A) Limbs (B) trains (C) bicycle (D) dogs (E) cats (F) bike (G) robots (H) engines", "output": [ "B" ] }, { "id": "task1297-fcbcc532ac5249c09ce086515e1b9c17", "input": "Fact1: a valley is formed by a river flowing, Fact2: Rivers erode the rocks they flow over., Question: What is created when rocks erode? (A) calcite (B) A pond (C) A valley (D) detritus (E) fossil fuels (F) A river (G) A volcano (H) a prism", "output": [ "C" ] }, { "id": "task1297-d609570d3c2342baa63fa5e26caaae08", "input": "Fact1: Hair helps to insulate and protect the body., Fact2: Hair is used to insulate and keep the body warm in a large variety of climates., Question: What helps to keep the body warm and protect it in a variety of climates? (A) wooly (B) snow (C) rain (D) fur (E) coats (F) stones (G) skin (H) hair", "output": [ "H" ] }, { "id": "task1297-7a317ac69ce043399559ad1247efd983", "input": "Fact1: sound can be used for communication by animals, Fact2: Animals use sound in sophisticated ways., Question: animal what is sophisticated (A) exoskeleton (B) four limbs (C) communication (D) nervous system (E) hormones (F) in the frog family (G) proteins (H) circulatory systems", "output": [ "C" ] }, { "id": "task1297-92d3a4ed8ec347649b1bc1af982bf4bb", "input": "Fact1: Any surface that has not been sterilized is likely to be covered with bacteria., Fact2: Clean, sterilized contacts are less likely to breed bacteria., Question: What reduces bacteria on a surface? (A) sterilizing (B) amebiasis (C) antigens (D) plastic (E) changes in size (F) cartilage (G) a barometer (H) fluoride", "output": [ "A" ] }, { "id": "task1297-cde460e2fad64d71b6ebefc4fec0fe41", "input": "Fact1: staying warm has a positive impact on an animal 's survival, Fact2: Animals who live in the forest have very soft, warm fur., Question: What has a positive impact on a forest animal's survival? (A) fire (B) horses (C) hair (D) play (E) fur (F) warm (G) tools (H) rest", "output": [ "E" ] }, { "id": "task1297-8d4fd811dd0e47899520018ceb63c475", "input": "Fact1: infection can cause bodily tissues to swell, Fact2: Inflammation causes the tissues that line the airways to swell and produce extra or thick mucus., Question: _can cause inflammation (A) temperature (B) pathogens (C) steroids (D) arteries (E) dilation (F) Infection (G) disease (H) symptoms", "output": [ "F" ] }, { "id": "task1297-c28a62f4b63942a6a58c78d6f09b757a", "input": "Fact1: Reproduction is the process by which living things give rise to offspring., Fact2: Human offspring are completely immobile., Question: what creates a completely immobile human? (A) burning coal (B) birthdays (C) lungs (D) tectonic plates (E) sports (F) reproduction (G) our nearest star (H) fossil fuels", "output": [ "F" ] }, { "id": "task1297-78a0779ced1e4b4d845096f516e188d1", "input": "Fact1: the Earth being tilted on its rotating axis causes seasons, Fact2: Latitude and season cause temperature variations., Question: What causes yearly temperature variations? (A) earth's rotation (B) scattered light (C) earth's bend on rotating axis (D) exposure to cold (E) depress neuronal excitability (F) earth's tilt on rotating axis (G) wind and erosion (H) earth's tilt on rotating half", "output": [ "F" ] }, { "id": "task1297-d604908769e94c3f98fc339323885ee4", "input": "Fact1: Genes that are located on the same chromosome are called linked genes., Fact2: Chromosomes are molecules of DNA complexed with proteins., Question: What are genes that are located on the same molecules of DNA complexed with proteins called? (A) bioaerosols (B) solid, liquid, gas (C) interact (D) sensory neurons (E) organs (F) deltas (G) more abundant (H) linked genes", "output": [ "H" ] }, { "id": "task1297-e84885c618c4408f9db54b079e4530aa", "input": "Fact1: a light bulb is used for seeing in the dark, Fact2: Humans are unable to see clearly in the dark., Question: What helps humans see? (A) layers of fat (B) electricity (C) food (D) focusing a lens (E) shadows (F) dolphins (G) Light bulbs (H) pets", "output": [ "G" ] }, { "id": "task1297-1c07a52f2c664c228889e198f8760ee2", "input": "Fact1: safety goggles are used for protecting the eyes during experiments, Fact2: Larger pupil and larger corneas permit more light to enter the eye., Question: What are used for protecting the pupils during experiments? (A) specialized (B) safety gloves (C) safety goggles (D) safe operation (E) lamphreys (F) Chemicals (G) chemical messengers (H) safety suit", "output": [ "C" ] }, { "id": "task1297-3fc7cfc99379425686001154733b1b03", "input": "Fact1: some animals' fur grows thicker for staying warm in the winter, Fact2: Mammals have hair and fur., Question: Why do some animals have hair that grows longer during the winter? (A) It expands (B) to make braids (C) to wear a scarf (D) to attract mates (E) When it's cold (F) to stay warm (G) It remains dormant (H) genetic diversity", "output": [ "F" ] }, { "id": "task1297-e9be9a1912c64e938dc78beaf564c206", "input": "Fact1: wind causes erosion, Fact2: Flooding is one of the results of erosion., Question: What can extreme winds cause? (A) Pollution (B) Dehydration (C) flooding (D) kill them (E) friction (F) disease (G) influenza (H) waves", "output": [ "C" ] }, { "id": "task1297-6bb714bc3275454daefd7a3c2ab4c936", "input": "Fact1: Skin color is another polygenic trait., Fact2: Tourette syndrome a polygenic disorder ., Question: what is tourette syndrome? (A) malaria (B) cancer (C) trait (D) fever (E) cell (F) antigen (G) virus (H) Type O", "output": [ "C" ] }, { "id": "task1297-324f5c2460c34eb08c7d38c82a2b6a78", "input": "Fact1: Cells are organized into tissues, and tissues form organs., Fact2: Examples of animal organs are kidneys and hearts., Question: what do tissues form? (A) the skin (B) ferns (C) clouds (D) density (E) alveoli (F) kidneys (G) h2o (H) perennials", "output": [ "F" ] }, { "id": "task1297-80d35a6637dc408ba0ae3914f59ccf64", "input": "Fact1: Neurons are the structural and functional units of the nervous system., Fact2: Excitotoxicity kills some neurons., Question: excitotoxicity can do what to the structural units of the nervous system? (A) harm (B) loss (C) duplicate (D) kill (E) mutate (F) death (G) function (H) damage", "output": [ "D" ] }, { "id": "task1297-80d603f4c89746b7b4fc1b9f566f6172", "input": "Fact1: a plant requires sunlight for photosynthesis, Fact2: Photosynthesis is the process of making food., Question: What do plants require to make food? (A) nutrients (B) sunlight (C) photons (D) Energy. (E) Light (F) Proteins (G) power (H) heat energy", "output": [ "B" ] }, { "id": "task1297-6a5f3b4b7e7d4d7abb49e949d6f06174", "input": "Fact1: a seismometer is used to measure the strength or magnitude of an earthquake, Fact2: Seismic waves are produced by earthquakes., Question: What does a seismometer do to seismic waves? (A) it increases (B) measures (C) stops (D) their speed (E) grounds (F) counterop (G) waves at (H) visibility", "output": [ "B" ] }, { "id": "task1297-33da9ba0a26e40eb8ad9071a3cb6712c", "input": "Fact1: freezing causes a solid to form, Fact2: Then liquid freezes to a solid., Question: What can liquid turn into? (A) nitrogen (B) fire (C) solid (D) lipids (E) energy (F) dirt (G) gas (H) A drug.", "output": [ "C" ] }, { "id": "task1297-90399e45f63d4c1f836507dc50073f85", "input": "Fact1: condensing causes a liquid to form, Fact2: Vapors are cooled and condensed into liquid., Question: What can form from vapor? (A) heat (B) nicotine (C) liquid (D) water (E) glycogen (F) ice (G) fire (H) a prism", "output": [ "C" ] }, { "id": "task1297-b66fd105f7184f449bb762042f29a0bd", "input": "Fact1: Chloroplasts are organelles that are found in the cells of plants and algae., Fact2: Photosynthesis takes place within organelles known as chloroplasts., Question: Photosynthesis occurs in (A) during the day (B) sunlight (C) flow of electrons (D) photoelectric cells (E) algae and plants (F) oxygen (G) developed countries (H) peachleaf willow", "output": [ "E" ] }, { "id": "task1297-90e8a17e98e24537a6c21eafb88ca6be", "input": "Fact1: Migrants typically travel long distances., Fact2: Insectivorous birds are the largest group of migrants., Question: Insectivorous birds typically do what? (A) fly into the sun (B) travel small amounts (C) travel long distances (D) spread flower seeds (E) competing for resources (F) eat large animals (G) eat plants or other animal (H) produce offspring", "output": [ "C" ] }, { "id": "task1297-5ee5b588408a418eb7023b2d114be641", "input": "Fact1: condensation is when change from a gas into a liquid by reducing heat energy, Fact2: Condensation is water from the air., Question: What changes from gas in the air to liquid by reducing heat energy? (A) a delta (B) coffee (C) boiling (D) water (E) vapors (F) helium (G) light (H) gasoline", "output": [ "D" ] }, { "id": "task1297-814713946375404a8547651c2e7993a3", "input": "Fact1: Some birds are pollinators that co-evolved with plants., Fact2: Hummingbirds are the most common bird pollinators., Question: Hummingbirds are what they are today as a necessary consequence of their relationship to what? (A) a feeder (B) humans (C) bees (D) survival (E) animals (F) Plants (G) Earth (H) weeds", "output": [ "F" ] }, { "id": "task1297-f72e5fab2db445b1a081d9ff91c1d9ae", "input": "Fact1: Chloroplasts contain the green pigment chlorophyll., Fact2: Animals lack chloroplasts., Question: what do animals lack? (A) hearts (B) skin cells (C) h2o (D) the body's largest organ (E) organic matter (F) characteristics (G) green pigment chlorophyll (H) Chemical energy", "output": [ "G" ] }, { "id": "task1297-6f3130cef86349e79181ce3f4d864d94", "input": "Fact1: Pressure receptors are found mainly in the skin., Fact2: Pacinian corpuscles are pressure receptors., Question: _ are found mainly in the skin. (A) To keep their body heat. (B) Veins and arteries. (C) layers of fat (D) Leptospirosis (E) refraction of light (F) Pacinian corpuscles (G) major threat to health (H) it keeps an organism warm", "output": [ "F" ] }, { "id": "task1297-0d80736982814acc9cf3bbf845504cf1", "input": "Fact1: Differentiation is the process by which unspecialized cells become specialized., Fact2: How plant cells become specialized during development., Question: What is how plants become specialized during development? (A) dividing (B) trees and flowers (C) differentiation (D) unicellular organisms (E) pollenating (F) melanin content (G) some prokaryotes (H) Extensive bone growth", "output": [ "C" ] }, { "id": "task1297-da54987e43544cd4a5169db3dd027df3", "input": "Fact1: friction causes an object to lose energy, Fact2: Friction causes the decline of speed., Question: The decline of speed is associated with what? (A) an object gaining energy (B) a lot of human deaths (C) decrease stamina (D) hyperthyroidism (E) an object losing energy (F) an object gaining momentum (G) body temperature reduces (H) an object going faster", "output": [ "E" ] }, { "id": "task1297-5f1fabea8fd543aba50c59cc2c40c48d", "input": "Fact1: Roundworms reproduce sexually., Fact2: Nematodes are millimeter-sized roundworms., Question: Nematodes reproduce how? (A) root growth (B) heat or cold (C) pollen (D) electrically (E) sexually (F) seeds (G) survive (H) a cuticle", "output": [ "E" ] }, { "id": "task1297-4483210c7e88442fa3582902f9c35e08", "input": "Fact1: Antigens are found on cancer cells and the cells of transplanted organs., Fact2: Antibody production is triggered by antigens., Question: What do cancer cells produce? (A) heat energy (B) direct energy (C) Energy (D) massive damage (E) rays or beams (F) antibodies (G) Energy. (H) Chemical energy", "output": [ "F" ] }, { "id": "task1297-06384feb58ca42d78237d27be7772dcc", "input": "Fact1: lightning can cause a forest fire, Fact2: Forest fires are examples of wildfires., Question: What can cause a wildfire? (A) rain (B) snow (C) destruction (D) moon (E) heating (F) bad weather (G) road bends (H) lightning", "output": [ "H" ] }, { "id": "task1297-f2e3f88a26fb4f9c9cbb5db0dbe3fe82", "input": "Fact1: Trees have woody stems covered with bark., Fact2: An elm tree is a type of tree that grows in America., Question: what have woody stems covered with bark? (A) bushes (B) h2o (C) elms (D) roses (E) oak (F) dogs (G) Spruce (H) bamboo", "output": [ "C" ] }, { "id": "task1297-9458948abae94f3d972c12056b652781", "input": "Fact1: measuring the hardness of minerals requires scratching those materials, Fact2: Minerals are classified by their hardness., Question: What must be done to classify minerals? (A) wash them (B) Phylogeny (C) bury them (D) scratch them (E) treatment (F) Cladistics (G) periodic table (H) throw them", "output": [ "D" ] }, { "id": "task1297-94239ba1b524495fb3eff75715b5a935", "input": "Fact1: Fish have a circulatory system with a two-chambered heart., Fact2: Fish species include salmon and trout., Question: What has circulatory system with a two-chambered heart? (A) sharks (B) trout (C) pan (D) toads (E) Birds (F) animals (G) mammals (H) Man", "output": [ "B" ] }, { "id": "task1297-6966a03a85f045f68f707bf11f8a3f33", "input": "Fact1: Fertilization occurs when a sperm and an egg fuse., Fact2: Pregnancy begins with a fertilized egg., Question: what begins when a sperm and an egg fuse? (A) Leptospirosis (B) cellular regeneration (C) h2o (D) seeds (E) death (F) pollen (G) pregnancy (H) competition", "output": [ "G" ] }, { "id": "task1297-03db5476be8445c3b3eeb2ae051f00d0", "input": "Fact1: Male dogs use pheromones in urine to mark their territory., Fact2: Generally, pheromones are volatile substances., Question: Male dogs use what in their urine to mark their territory? (A) hydrocarbons (B) volatile substances (C) kinetic energy (D) an area swollen with pus (E) Chemical energy (F) competing for resources (G) add a solute (H) Positive charges", "output": [ "B" ] }, { "id": "task1297-6fd019adb90c4cd2925c33bbe38415d3", "input": "Fact1: absorbing energy causes objects to heat, Fact2: Sunlight shines through the atmosphere and is absorbed by the Earth's surface., Question: What heats most of the Earth's surface during the day? (A) sun light (B) Solar energy (C) rain (D) light (E) calcite (F) automobiles (G) magma (H) energy", "output": [ "A" ] }, { "id": "task1297-db5ee00adf7442f9b484c401b42e2fad", "input": "Fact1: predicting weather requires studying weater, Fact2: Meteorologists try to predict the weather., Question: Being a meteorologist requires studying what? (A) Chemicals (B) weather (C) calibrated (D) backbones (E) meteorites (F) meteors (G) surface (H) comets", "output": [ "B" ] }, { "id": "task1297-c1f8dcf98de04ae3829d3e691178aded", "input": "Fact1: All cells share some of the same structures and basic functions., Fact2: First, a eukaryote is a cell with a nucleus., Question: What shares some of the same structures and basic functions? (A) Veins and arteries. (B) insects and viruses (C) cells and viruses (D) birds and rocks (E) all eukaryotes (F) sensory neurons (G) animals (H) mammals", "output": [ "E" ] }, { "id": "task1297-dd988105ec0f4af6aed713cad1684f06", "input": "Fact1: phase changes do not change mass, Fact2: Weight and mass mean the same thing., Question: Phase changes do not change (A) hormones (B) amoebae (C) weight (D) motion (E) an object (F) voltage (G) symptoms (H) motility", "output": [ "C" ] }, { "id": "task1297-3d985a47ac7842f7ac63c6eab17c48aa", "input": "Fact1: Many consumers feed at more than one trophic level., Fact2: Plants are producers are consumers are omnivores ., Question: What can feed at more than one trophic level? (A) all carnivores (B) producers (C) people (D) animals (E) chickens (F) grass (G) humans (H) omnivores", "output": [ "H" ] }, { "id": "task1297-9b1f618e0027411b831de2c0990cc016", "input": "Fact1: electrocution causes harm to an organism, Fact2: Electrical shock Electric shock is caused by current passing through the human body., Question: What are currents harmful to if they pass through it? (A) people (B) rubber (C) animals (D) amphibians (E) light bulbs (F) organisms (G) coral reef (H) water", "output": [ "F" ] }, { "id": "task1297-15027e0082b14bd38aacc4636ca85308", "input": "Fact1: Amphibians are the first true tetrapods, or vertebrates with four limbs., Fact2: Tetrapod classification Tetrapods are monophyletic., Question: what are monophyletic with four limbs ? (A) animals (B) mammals (C) amphibians (D) warm-blooded (E) Most plants (F) alpacas (G) Conifers (H) graptolites", "output": [ "C" ] }, { "id": "task1297-2077c0fa95d94d329945ee090b2dbc26", "input": "Fact1: absorbing energy causes objects to heat, Fact2: All light is energy, which is eventually absorbed and turned into heat., Question: What does light cause an object to do? (A) It expands (B) Grow faster (C) Start dying (D) observe it (E) Get cold (F) break off (G) Warm up (H) moves", "output": [ "G" ] }, { "id": "task1297-a61b2fcf1b6b459799f03e5dfd5348d8", "input": "Fact1: friction causes the temperature of an object to increase, Fact2: Friction in bearings causes an increase of the temperature inside the bearing., Question: what can cause bearings to heat up? (A) friction (B) loose soil (C) energy (D) voltage (E) Energy. (F) wind (G) electrically (H) sweating", "output": [ "A" ] }, { "id": "task1297-1657476f50374622afaa9f44bbf09bf7", "input": "Fact1: Mutualism is a symbiotic relationship in which both species benefit., Fact2: Domestication of animals is an example of a symbiotic relationship., Question: Domestication of what is an example of Mutualism (A) minerals (B) farms (C) homes (D) lamphreys (E) trees (F) angiosperm (G) mammals (H) animals", "output": [ "H" ] }, { "id": "task1297-3e9404996d904be58c8479a660ab2e71", "input": "Fact1: creating paper requires cutting down trees, Fact2: Trees begin as epiphytes on host trees., Question: Epiphytes can eventually lead to the production of what? (A) iron (B) plastic (C) paper (D) food (E) steel (F) bushes (G) plants (H) flowers", "output": [ "C" ] }, { "id": "task1297-f408683248c14765b599d0cdee74665d", "input": "Fact1: Fingernails prevent injury by forming protective plates over the ends of the fingers., Fact2: Fingernails become more brittle with age., Question: What do fingers have over the ends that become more brittle with age? (A) tiny hairs (B) far fewer in number (C) protective plates (D) Major effects (E) It's inherited from genes (F) protection (G) changes in size (H) several genes", "output": [ "C" ] }, { "id": "task1297-56a5e95c74864d7fb60e40470a0bf053", "input": "Fact1: tectonic plates being pushed together causes earthquakes, Fact2: Plumbing is sometimes damaged during an earthquake., Question: What can damage plumbing? (A) several different ways (B) an automobile engine (C) Breathing too fast or too slow (D) smallest agents of disease (E) fissures of hot, acidic water (F) volatile substances (G) tectonic plates being pushed together (H) erosion from rivers", "output": [ "G" ] }, { "id": "task1297-9061571199a24f81b3bb632ff857cd07", "input": "Fact1: the Earth being tilted on its rotating axis causes seasons, Fact2: Autumn is a beautiful season., Question: What is caused by Earth being tilted on it's axis? (A) friction (B) acceleration (C) climate (D) rainfall (E) slopes (F) wind (G) waves (H) Autumn", "output": [ "H" ] }, { "id": "task1297-8c1c8a3b081140fdbade9cd1f6912619", "input": "Fact1: Pressure receptors are found mainly in the skin., Fact2: Temperature sensors in vertebrates are located in the skin and in the hypothalamus., Question: Temperature and pressure receptors in most animals are located: (A) Veins and arteries. (B) in one limb each (C) in the same organ (D) an organism's body (E) it keeps an organism warm (F) in two different organs (G) in plants (H) frontal zones", "output": [ "C" ] }, { "id": "task1297-17b28354a7754b9b94048d6c898e93ea", "input": "Fact1: being burried under soil and mud changes peat into coal through extreme heat and pressure in a swamp over a long period of time, Fact2: Alligators live in the swamps., Question: What would an alligator turn into if it died and was buried in the mud? (A) shells (B) coal (C) deadly (D) Frogs. (E) ill (F) dead (G) Frogs (H) toxins", "output": [ "B" ] }, { "id": "task1297-db2d07388083463a86c12df03067da14", "input": "Fact1: scraping oneself on a contaminated object may cause infection, Fact2: An abscess is an infected area swollen with pus., Question: scraping oneself on a contaminated object may cause what? (A) an area wet with medicine (B) a pill for health (C) cause their death (D) an area clean from bacteria (E) fissures of hot, acidic water (F) an area swollen with pus (G) contamination (H) harmful substances", "output": [ "F" ] }, { "id": "task1297-ab1318edd3e14c259d861fbe3f271a68", "input": "Fact1: Pneumonia may be caused by an infection or injury of the lungs., Fact2: Common bacterial pneumonia can be caused by Streptococcus pneumonia or Klebsiella pneumonia ., Question: injury of the lungs can be caused by what (A) running (B) wind and erosion (C) breathing (D) cigarettes (E) Pesticides (F) bacterial infection (G) smoking cigarettes (H) foggy air", "output": [ "F" ] }, { "id": "task1297-d28bda220ba848c681ffbf14983ae1ff", "input": "Fact1: if gas is heated then that gas will expand, Fact2: Nitrogen gas is the most abundant gas in the atmosphere., Question: What does nitrogen do when it's heated (A) Expands (B) boiling (C) moves (D) Solidifies (E) Melts (F) heat (G) burning (H) Condenses", "output": [ "A" ] }, { "id": "task1297-4c0d791684484de09d233d9dac0708ad", "input": "Fact1: Amphibians are the first true tetrapods, or vertebrates with four limbs., Fact2: Modern classifications of the tetrapods rely on the structure of the skull ., Question: what are amphibians classified by? (A) organ (B) ovaries (C) colors (D) feet (E) alleles (F) genus (G) skull (H) Length", "output": [ "G" ] }, { "id": "task1297-c6c462114a9f404fad2f3b95812acda8", "input": "Fact1: when electricity flows to a light bulb , the light bulb will turn on, Fact2: Materials that control the flow of electricity are called resistors., Question: What could prevent a light bult from turning on? (A) sensory neurons (B) herbicide (C) A resistor (D) focusing a lens (E) evaporation (F) heat energy (G) heating liquids (H) energy barrier", "output": [ "C" ] }, { "id": "task1297-fdfe62edf4654c018f500e14b2f0ccec", "input": "Fact1: Mating is generally preceded by courtship., Fact2: Normally, however, insect pheromones function to attract mates for reproduction., Question: What uses pheromones for courtship? (A) bears (B) insects (C) fur seals (D) phytoplankton (E) bacteria (F) viruses (G) mammals (H) bees", "output": [ "B" ] }, { "id": "task1297-38d78e3a0eba4e7d9ee7d5848e36603e", "input": "Fact1: soil is formed by rocks eroding, Fact2: Rivers erode the rocks they flow over., Question: What do rivers do to rocks? (A) storing water (B) to move people (C) they bend (D) Make them get bigger (E) It has no effect on rocks (F) Polish them (G) Turn it to soil (H) protect them", "output": [ "G" ] }, { "id": "task1297-3d49dde5658f4988bbde476e12b0baf6", "input": "Fact1: Populations of viruses do not grow through cell division because they are not cells., Fact2: Cancer is unregulated cell division., Question: What is one thing viruses do not cause? (A) disease (B) AIDS (C) illness (D) cancer (E) Ebola (F) fever (G) death (H) smallpox", "output": [ "D" ] }, { "id": "task1297-f4f64a5de661486a9bd129e831f1955c", "input": "Fact1: adding salt to a solid decreases the freezing point of that solid, Fact2: Another name for salt is sodium., Question: What can you add to a solid to lower its freezing point? (A) calcite (B) energy (C) heat (D) sodium (E) boiling (F) Solutions (G) salinity (H) Energy.", "output": [ "D" ] }, { "id": "task1297-bf050465332849258aeae010b8b4e728", "input": "Fact1: Mutations that lead to cancer usually occur in genes that control the cell cycle., Fact2: Radiation causes mutation., Question: What can affect genes that control the cell cycle? (A) Leptospirosis (B) acetic acid (C) water vapor (D) Smoking (E) butter (F) radiation (G) resistance (H) gasoline", "output": [ "F" ] }, { "id": "task1297-98f952e07576463cb4024c4c7e14cf50", "input": "Fact1: Animals are a kingdom of multicellular eukaryotes., Fact2: Eukaryotes have many organelles., Question: what have many organelles? (A) complex (B) plants (C) bacteria (D) parasites (E) animals (F) fungi (G) plant life (H) insects", "output": [ "E" ] }, { "id": "task1297-88990ab91b84482b974370c6a053b6f7", "input": "Fact1: completing a circuit causes electricity to flow through that circuit, Fact2: When electric current is flowing, power is produced., Question: Power is produced when what happens? (A) circuit is opened (B) circuit is broken (C) heating liquids (D) forest is destroyed (E) circuit is burned out (F) circuit is completed (G) heat energy (H) chemical reaction", "output": [ "F" ] }, { "id": "task1297-4904d2fd9b92485a83dc9a17eeb19c5d", "input": "Fact1: Migration is a type of movement that changes population size., Fact2: Migration Much of the life of a spiny lobster involves travel., Question: A life involving travel is a type of movement that changes what? (A) Continents drifting (B) the environment (C) Animal survival (D) important habitats (E) major threat to health (F) population size (G) an organism's body (H) Something to move", "output": [ "F" ] }, { "id": "task1297-404cc1ac3074470aab68fdfb85427e6f", "input": "Fact1: an egg requires warmth to survive, Fact2: First the frog lays the eggs, then the warmth from the sun makes the eggs hatch into baby tadpoles., Question: What heats frog eggs so that they may hatch into tadpoles? (A) sun's heat (B) heat (C) the sun (D) geothermal vents (E) Cooking (F) the mother frog (G) the father frog (H) sunlight", "output": [ "C" ] }, { "id": "task1297-24f3e09613c943488910d180c06a4174", "input": "Fact1: Animals can communicate with sounds, chemicals, or visual cues., Fact2: All cats are animals., Question: what can communicate with sounds, chemicals, or visual cues? (A) sound waves (B) bears (C) sheep (D) humans (E) sun rays (F) clouds (G) Birds (H) cats", "output": [ "H" ] }, { "id": "task1297-b8176d58731f430b9848823f728414a9", "input": "Fact1: Sponges have specialized cells called collar cells., Fact2: Special cells called collar cells pick up the planktonic food and start the digestive process., Question: What does a sponge's specialized cell do when it picks up planktonic food? (A) Starts to digest (B) transportation (C) capture prey (D) Reproduces (E) a producer (F) saves lives (G) Dies (H) occurs over a wide range", "output": [ "A" ] }, { "id": "task1297-44ffdcf731154992bb8bdfb6eba2f7d4", "input": "Fact1: Chloroplasts contain the green pigment chlorophyll., Fact2: Chloroplasts Chloroplasts contain photosynthetic pigments., Question: What are chlorophyll? (A) greenstick fractures (B) In their leaves (C) white blood cells (D) color of leaves (E) Chemical energy (F) Most plants (G) photosynthetic (H) red blood cells", "output": [ "G" ] }, { "id": "task1297-9845400f2d8f4232a0181b67e353aa86", "input": "Fact1: Mutation creates new genetic variation in a gene pool., Fact2: Genetic variation is the basis for natural selection., Question: What is a basis for natural selection? (A) fur and fat (B) competition (C) mutation (D) root growth (E) insects (F) animals (G) trees (H) cows", "output": [ "C" ] }, { "id": "task1297-a47f77d057ca4f5d834fc648d0a6d51d", "input": "Fact1: measuring the hardness of minerals requires scratching those materials, Fact2: Calcite is a very common mineral., Question: Measuring the hardness of calcite requires what? (A) melting those materials (B) hardened backbone (C) amount of heat (D) 70-75 degrees Fahrenheit (E) cutting those materials (F) scratching yourself (G) thermal expansion (H) scratching those materials", "output": [ "H" ] }, { "id": "task1297-2f11f459a1354f2c89bad6194324cc11", "input": "Fact1: Sweat wets the skin, and when it evaporates, it cools the body., Fact2: Perspiration There are about 2 million sweat glands in the average human body., Question: What wets the skin, and when it evaporates, it cools the body? (A) heat energy (B) acetic acid (C) Air conditioner (D) salt and water. (E) Skin oil (F) water vapor (G) Perspiration (H) A towel", "output": [ "G" ] }, { "id": "task1297-59bd1afbcf3d4c41a68444ca9b04bf4a", "input": "Fact1: Earth 's tilt on its rotating axis causes seasons to change, Fact2: During that time the seasons change from fall to winter to spring to summer., Question: Earth 's tilt on its rotating axis causes fall to change to what? (A) winter (B) break off (C) Inches (D) cold (E) autumn (F) spring (G) fall permanently (H) nothing", "output": [ "A" ] }, { "id": "task1297-e4798cf1a9fb4cc1998060d21dc54984", "input": "Fact1: Echinoderms lack a centralized nervous system., Fact2: From animal experiments, it seems to be a central nervous system toxin., Question: Echinoderms are resistant to some: (A) starfish (B) enzymes (C) Toxicity (D) pesticide (E) parasites (F) toxins (G) boats (H) chemicals", "output": [ "F" ] }, { "id": "task1297-15c85b4f3204416b95f0b2d159d84d8f", "input": "Fact1: disease-causing microbes have a negative impact on the body, Fact2: Microbes are also called bacteria or microorganisms., Question: What bacteria have a negative impact on the body? (A) helpful (B) parasites (C) disease-causing (D) Roundworms. (E) beneficial (F) smallpox (G) disease-curing (H) a pathogens", "output": [ "C" ] }, { "id": "task1297-7828401446e64a0d83ae1da553489085", "input": "Fact1: a magnet moving in a coil of copper wire can cause an electric current, Fact2: An electrical current is a flow of electrons., Question: what can a magnet moving in a coil of copper cause? (A) pennies (B) h2o (C) kinetic energy (D) proton flow (E) heat energy (F) flow of electrons (G) Heart rate (H) electromagnetic energy", "output": [ "F" ] }, { "id": "task1297-9a05f64515b849b59ea2b50036d6be98", "input": "Fact1: condensing causes a liquid to form, Fact2: Air carries moisture that can condense., Question: Air carries moisture that causes a what to form (A) expand (B) watershed (C) flooding (D) root (E) a solute (F) liquid (G) cracks (H) rainfall", "output": [ "F" ] }, { "id": "task1297-b1e00061246a4d91b8397dbdf13ffad1", "input": "Fact1: electricity is used as an energy source by electrical devices, Fact2: Electricity moves well through wires and water., Question: an energy source used by devices moves well through what? (A) objects that have mass (B) colder weather (C) Veins and arteries. (D) an electron microscope (E) dormant state (F) wires and water (G) during the day (H) they body they live in", "output": [ "F" ] }, { "id": "task1297-b4bfa0af77884bebb1fc96507ffd2f23", "input": "Fact1: Producers make food from inorganic molecules., Fact2: Primary producers make up the lowest trophic level., Question: What do organisms in the lowest trophic level use as food? (A) Organic compounds (B) food and shelter (C) heat energy (D) Chemical energy (E) Chlorophyll (F) members of their own species (G) scarce resources (H) inorganic molecules", "output": [ "H" ] }, { "id": "task1297-91f77f3e3da446c1be17b2ec54807e1c", "input": "Fact1: harming an animal species causes that animal 's population to decrease, Fact2: Oil spill sare harmful to animals and the enviroment., Question: What can oil spills cause? (A) A source of kitchen accidents. (B) death and devastation (C) stains (D) animal populations to decrease (E) depress neuronal excitability (F) wind and erosion (G) slipping (H) food", "output": [ "D" ] }, { "id": "task1297-84cfc1c16b9b45d2a2d9cc1dd1810d24", "input": "Fact1: when a hemisphere is tilted towards the sun , that hemisphere receives more direct sunlight, Fact2: Another named half of the earth is the so-called Pacific hemisphere., Question: What happens to half of Earth when it tilts towards the Sun ? (A) it receives more sunlight (B) it melts (C) movement of tectonic plates (D) it receives less sunlight (E) tectonic plates being pushed together (F) heat is produced (G) It used to be covered by water (H) it receives no sunlight", "output": [ "A" ] }, { "id": "task1297-7035275a875d4d09a7a601531d5c4e3f", "input": "Fact1: Digestion is the process of breaking down food into components the body can absorb., Fact2: Digestive enzymes are necessary for a complete digestion., Question: What supplement would a human take to aid in breaking down food? (A) sweating (B) Energy (C) Enzymes. (D) Calcium supplements. (E) Energy. (F) Antacid. (G) Protein supplement. (H) evaporation", "output": [ "C" ] }, { "id": "task1297-8f818d9618ef41e5a378cc8d92cd2c17", "input": "Fact1: using a car causes pollution, Fact2: Acid rain is caused by pollution., Question: Emission from cars contribute to which weather phenomenon? (A) smog tornadoes (B) acid rain (C) deforestation (D) flooding (E) carbon emission hurricanes (F) Tropical (G) low sea levels (H) climate", "output": [ "B" ] }, { "id": "task1297-6092b72bee8b4736bad7e27c79db06f8", "input": "Fact1: Hormones control many cell activities, so they are very important for homeostasis., Fact2: Growth hormone is an important hormone that declines with aging., Question: What affects cell aging? (A) hormones (B) radiation (C) Smoking (D) fat (E) acid (F) temperature (G) cigarettes (H) weather", "output": [ "A" ] }, { "id": "task1297-2bca041ad3f245b6b287966701ac230d", "input": "Fact1: Phytoplankton are bacteria and algae that use sunlight to make food., Fact2: Phytoplankton, or plant plankton, needs sunlight to live, the same way plants on land do., Question: What does plant plankton need for food? (A) Sunlight (B) chemicals (C) glucose (D) warmth (E) Bodily water (F) photons (G) The Sun (H) Energy", "output": [ "A" ] }, { "id": "task1297-86a8650aabf34759ab325757e2cce635", "input": "Fact1: poison causes harm to living things, Fact2: Rattlesnakes can inject poisonous venom., Question: What causes harm to living things? (A) toxins (B) HIV (C) Alcohol (D) food (E) A drug. (F) air (G) water (H) venom", "output": [ "H" ] }, { "id": "task1297-ce29beab111f47e79a2ae44da880b8b0", "input": "Fact1: a generator converts kinetic energy into electrical energy, Fact2: Electricity A kWh is a unit of electricity., Question: What is a unit that produces kWh? (A) energy (B) homogenous (C) engines (D) kinetic energy (E) rays or beams (F) bamboo (G) a generator (H) positive", "output": [ "G" ] }, { "id": "task1297-04c7d12110814b7aab5bfd4174fb101b", "input": "Fact1: contact between rocks over long periods of time causes rocks to smooth, Fact2: Type of Rocks Salt, quartz and basalt are decent types of aquarium rocks., Question: what needs contact to smooth over long periods of time? (A) oxygen (B) soil (C) an object (D) h2o (E) rivers (F) quartz (G) cartilage (H) bamboo", "output": [ "F" ] }, { "id": "task1297-490b422ba91e404a8c36c35c733ec0d2", "input": "Fact1: Fungi are the only organisms that can decompose wood., Fact2: Wood used for pulp and lumber., Question: Fungi are the only organism that can decompose what? (A) birds (B) pine (C) fossils (D) matter (E) eggs (F) lumber (G) Conifers (H) millipedes", "output": [ "F" ] }, { "id": "task1297-941f984f0c2f4499a790a33f7c827d54", "input": "Fact1: Migration is a type of movement that changes population size., Fact2: Insects can also migrate., Question: When insects move from one place to another, this usually causes (A) seed dispersal (B) Transfers energy (C) change in mood (D) death and devastation (E) change in population size (F) change in individual insect (G) change in shape (H) converting mass to energy", "output": [ "E" ] }, { "id": "task1297-ae6ccbfa788440c48f6b94af65d5ca46", "input": "Fact1: thirst is used to make an animal realize that it needs to replenish its bodily water by the body, Fact2: Every plant and animal needs water to survive., Question: What helps animals to survive? (A) trees (B) food (C) warmth (D) fur (E) steam (F) thirst (G) friendship (H) dreams", "output": [ "F" ] }, { "id": "task1297-58d16ec0d2a0460dbca6a99b1733ac94", "input": "Fact1: Mutualism is a symbiotic relationship in which both species benefit., Fact2: Coral and alga have a symbiotic relationship., Question: The interaction between coral and alga is an example of _. (A) Synchronous (B) communication (C) competition (D) coelenterates (E) predation (F) friction (G) damaging (H) mutualism", "output": [ "H" ] }, { "id": "task1297-d890397fb41a466db266ae19915dd35d", "input": "Fact1: Most modern gymnosperms are trees with woody trunks., Fact2: Gymnosperms are the plants that are known as evergreens., Question: What type of trunk does evergreen usually have? (A) oak (B) greenwood (C) woody (D) bark (E) hollowed (F) Spruce (G) spiny (H) bent", "output": [ "C" ] }, { "id": "task1297-f8fec4218e484dca8ad5c3615b025a19", "input": "Fact1: Mollusks reproduce sexually., Fact2: Interestingly, a squid is also a mollusk., Question: How do squids reproduce? (A) while flying (B) seeds (C) split in two (D) electrically (E) sexually (F) asexually (G) movement (H) fertile", "output": [ "E" ] }, { "id": "task1297-d6324921b2c844ae8fd8dcf3137a8b47", "input": "Fact1: the Earth revolving around the Sun causes the seasons to change on its axis, Fact2: Gold, scarlet, and auburn leaves make a mosaic of rich colors heralding seasonal change., Question: What factor is instrumental behind the change of leaf colors during the year? (A) organisms and their habitat (B) global warming (C) Earth orbiting the Sun (D) Solar energy (E) scattered light (F) Greenhouse gases (G) Varying light output from sun (H) Moon orbiting the Earth", "output": [ "C" ] }, { "id": "task1297-5ab83b987bd24cfba46f34475e7411fd", "input": "Fact1: smoking tobacco decreases stamina, Fact2: Tobacco is grown for cigarette factories., Question: Smoking cigarettes will do what? (A) increase lung capacity (B) increase stamina (C) Abnormal cell growth (D) kill them (E) hyperthyroidism (F) harmful substances (G) decrease stamina (H) decrease health problems", "output": [ "G" ] }, { "id": "task1297-ffe6b99932104ad4b57555966d063009", "input": "Fact1: Plants are multicellular eukaryotes with cell walls made of cellulose., Fact2: Plant cell walls are composed primarily of lignin and cellulose., Question: Plants are multicellular eukaryotes with cell walls composed primarily of what? (A) protein (B) plants (C) leaves (D) chemicals (E) Energy. (F) lignin (G) eukaryotes (H) Energy", "output": [ "F" ] }, { "id": "task1297-8f58474382d94a8ebc976c066f31c121", "input": "Fact1: a plant requires photosynthesis to grow, Fact2: Leaves are the main sites of photosynthesis., Question: Plants require what to grow? (A) leaves (B) pesticides (C) moonlight (D) sunlight (E) energy (F) Glucose (G) animals (H) nutrients", "output": [ "A" ] }, { "id": "task1297-ae2d57383dbd4cc984e3dfeeb4b7fa4e", "input": "Fact1: Gymnosperms are vascular plants that produce seeds in cones., Fact2: Plants reproduce by seeds and rhizomes., Question: What do gymnosperms use to reproduce? (A) roots (B) cones (C) ovaries (D) family (E) CO 2 (F) instinct (G) embryos (H) Mitosis", "output": [ "B" ] }, { "id": "task1297-b56b1b716fa8416d882707ed811eefb7", "input": "Fact1: Puberty is the period during which humans become sexually mature., Fact2: Growth usually ceases with puberty., Question: _ usually ends when humans become sexually mature. (A) winter (B) Cell division (C) pregnancy (D) Growth (E) Education (F) flagellum (G) fever (H) 22 months", "output": [ "D" ] }, { "id": "task1297-8c1a159517c84e19b28aaaaa2ff2301c", "input": "Fact1: bees convert nectar into honey, Fact2: Tea with honey is good., Question: What do bees convert for something for tea? (A) lamphreys (B) blossoms (C) nectar (D) flagellum (E) RNA (F) producer (G) bears (H) herbs", "output": [ "C" ] }, { "id": "task1297-1be90bf399d74115b75c78f2f94f63ff", "input": "Fact1: a polar bear requires a cold environment, Fact2: Arctic air masses are exceedingly cold, with the Arctic Ocean as their source region., Question: Where can polar bears live? (A) in unnatural habitats (B) aquatic (C) in volcanoes (D) log cabins (E) in deserts (F) the Arctic (G) Being over land (H) the environment", "output": [ "F" ] }, { "id": "task1297-b19ea99873c3445a9ec95d3c9763b790", "input": "Fact1: magnetism can cause objects to repel each other, Fact2: Magnetism is the force where objects are attracted or repelled to one another., Question: What is the force that causes objects to push or attract each other? (A) speed (B) gravity (C) friction (D) Energy. (E) heat energy (F) magnetism (G) quadriceps (H) flotation", "output": [ "F" ] }, { "id": "task1297-697b8ee7440e41f8abfeaee8a4b40817", "input": "Fact1: eyes are used for seeing by animals by sensing light, Fact2: Goats are four legged animals., Question: what uses eyes for seeing by sensing light? (A) pigeons (B) goats (C) potatoes (D) tigers (E) plants (F) h2o (G) humans (H) bears", "output": [ "B" ] }, { "id": "task1297-58f3a567c6bb4de9bc5a8e156f660d9e", "input": "Fact1: Absorption of nutrients occurs mainly in the small intestine., Fact2: Food is the best source of nutrients for the body., Question: Where is the main place where food absorption occurs? (A) sphincter (B) the environment (C) ecosystems (D) occurs over a wide range (E) extracellular (F) blood plasma (G) small intestines (H) Microscopic vessels.", "output": [ "G" ] }, { "id": "task1297-582338875be5466393a4d0d675aa7b23", "input": "Fact1: Mammals conserve body heat with their hair or fur., Fact2: Mammals Hair or fur covers the bodies of most mammals., Question: The protective covering on mammals, that helps them conserve body heat, is usually: (A) spiny (B) scaley (C) elastic (D) dense (E) fuzzy (F) skin (G) spiky (H) fat", "output": [ "E" ] }, { "id": "task1297-a9b754c0a60b4eb4a252ec34a0b239f9", "input": "Fact1: Evolution occurs by a process called natural selection., Fact2: Evolution is a sequence of variation and selection., Question: what produces variation? (A) animals (B) evolution (C) pollen (D) environment (E) a doorbell (F) movement (G) seasons (H) competition", "output": [ "B" ] }, { "id": "task1297-6f138d9326ed43edb9cd9936ffd4a65d", "input": "Fact1: Plants exhibit phototropism, or growing toward a light source., Fact2: Stems are positively phototropic., Question: what do stems grow towards? (A) roots (B) flowers (C) water (D) light (E) seeds (F) dark (G) the sun (H) Trees", "output": [ "D" ] }, { "id": "task1297-1481fe5e26eb41c7b475d891d3b9bab0", "input": "Fact1: Bird beaks are generally adapted for the food they eat., Fact2: Birds eat food that they scavenge., Question: What are beaks adapted to? (A) principals of aerodynamics (B) it keeps an organism warm (C) Animal survival (D) the environment (E) the color of the feathers (F) how the bird flies (G) food that is scavenged (H) the call the bird makes", "output": [ "G" ] }, { "id": "task1297-dd93976e49604ac1bd714814aa1b6191", "input": "Fact1: sonar is used to find the location of an object, Fact2: Sonar bounces sound waves off the bottom of the ocean., Question: What can be bounced off the ocean floor to located objects? (A) soundwaves (B) rubber balls (C) submarines (D) whale bones (E) electricity (F) rays or beams (G) light (H) satellites", "output": [ "A" ] }, { "id": "task1297-2bb3d62a23a8421dafd3a79f1d26fe51", "input": "Fact1: Veins generally carry deoxygenated blood., Fact2: Veins push blood toward the heart., Question: What is carried toward the heart? (A) flow of electrons (B) kinetic energy (C) deoxygenated blood (D) the body's largest organ (E) Electrical energy (F) energy of moving objects (G) refraction of light (H) electromagnetic energy", "output": [ "C" ] }, { "id": "task1297-fa0fd57cf05b416090bdbe48385a8545", "input": "Fact1: Temperature falls from lower to higher altitudes., Fact2: Temperatures are cooler in the higher altitudes of the mountains., Question: Temperature falls from lower to higher where? (A) space (B) burning coal (C) underground (D) mountains (E) frontal zones (F) the ground (G) deserts (H) burrows", "output": [ "D" ] }, { "id": "task1297-61862de4d03342a6a8d50a5717afcfb1", "input": "Fact1: a cavern is formed by carbonic acid in groundwater seeping through rock and dissolving limestone, Fact2: Limestone Limestone Limestone is a grey rock that is made of calcite., Question: What is formed when calcite is dissolved? (A) graptolites (B) patch reefs (C) a cavern (D) a solute (E) body water (F) tube (G) In sediment (H) glass", "output": [ "C" ] }, { "id": "task1297-b6d3ca5fdb5e48ab8d0c6c5587518439", "input": "Fact1: stalactites are formed by deposition, Fact2: Inside the caves are some young stalactites and stalagmites in formation., Question: what causes formations in caves (A) Water expanding (B) calcite (C) oxygen (D) erosion (E) nitrogen (F) deposition (G) less water (H) carbon dioxide", "output": [ "F" ] }, { "id": "task1297-bdce2f641f8b4172a874735d869090e0", "input": "Fact1: Most protists have motility., Fact2: All animals are motile, moving about at some point in their life cycle., Question: Most protists have the ability to do what at some point in their life? (A) move (B) motion (C) Bend (D) have special abilities (E) live in clouds (F) live (G) have extra arms (H) grow", "output": [ "A" ] }, { "id": "task1297-120eb2ac44de4a82ad49f5bdab7969c1", "input": "Fact1: chemical weathering causes iron in rock to oxidize, Fact2: Rust colored residues are due to oxidized iron., Question: What causes rust? (A) a pathogens (B) Roundworms (C) flow of electrons (D) dust (E) thunder (F) an amoebae (G) chemical weathering (H) skin", "output": [ "G" ] }, { "id": "task1297-84823fc140494f1780983ecd0a0d90d1", "input": "Fact1: howling is used to warn other wolves by wolves, Fact2: Canis lupus is the same species that includes grey wolves., Question: Howling is used by members of the species Canis Lupus to warn who? (A) related organisms (B) other members (C) mammals (D) Crocodilian mothers (E) other phyla (F) no one (G) animals (H) members of a different species", "output": [ "B" ] }, { "id": "task1297-8be51084ec5543b4a9760c406fd509b5", "input": "Fact1: crossing two living things with recessive traits causes their offspring to have that recessive trait, Fact2: Autosomal recessive is another pattern of inheritance of a genetic trait., Question: Offspring sometimes inherit this type of gene from parents: (A) sperm (B) hormones (C) haploid (D) genetic (E) chromosomes (F) recessive (G) ribosomal RNA (H) RNA", "output": [ "F" ] }, { "id": "task1297-c8e9476e14e149e2834d8d8217575656", "input": "Fact1: Chromosomes contain genes, which code for proteins., Fact2: Genes are part of the chromosomes and coded for on the DNA strands., Question: what are genes coded on? (A) nucleus (B) cell walls (C) A computer (D) Most plants (E) A Greek letter (F) pollen (G) ribosomes (H) DNA strands", "output": [ "H" ] }, { "id": "task1297-96abe3354ab54184a7f882aea530ed57", "input": "Fact1: if an object is kicked then force is exerted on that object, Fact2: Kinetic energy is converted to force., Question: What is exerted on a kicked object? (A) a hydraulic system (B) heat energy (C) activation energy (D) Something to move (E) kinetic energy (F) light energy (G) voltage (H) leg energy", "output": [ "E" ] }, { "id": "task1297-11d2129fd3db4488b4ae5823e7d719c4", "input": "Fact1: smoking tobacco decreases stamina, Fact2: Tobacco includes cigarettes, cigars, chewing tobacco, and more., Question: What decreases stamina? (A) Plant growth is reduced (B) harmful substances (C) dehydration (D) influenza (E) liver cancer (F) Abnormal cell growth (G) smoking cigarettes (H) some viruses", "output": [ "G" ] }, { "id": "task1297-96acf0eaafab474083022e003e1c0b79", "input": "Fact1: an electric stove transforms electrical energy to heat energy, Fact2: When using an electric stove, match the pan size to the cooking element., Question: What is used to cook with a pan? (A) Heat energy (B) Solar energy (C) leaves (D) energy (E) trees (F) bushes (G) heating liquids (H) oysters", "output": [ "A" ] }, { "id": "task1297-8cc5b36c79834e55b93e214a5656acf0", "input": "Fact1: microbial fuel cells convert chemical energy into electrical energy, Fact2: Electric generators convert mechanical energy into electric energy., Question: What do microbial fuel cells and electric generators both create? (A) sunlight (B) electricity (C) vehicles (D) chemical energy (E) Greenhouse gases (F) engines (G) to move people (H) light", "output": [ "B" ] }, { "id": "task1297-1280b3a0e91646c5ab5347a9b88b7fa2", "input": "Fact1: high mountains with well-rounded peaks can be formed by collision of crustal plates, Fact2: Many earthquakes occur when the earth's crustal plates grind and shift along one another., Question: what can occur in areas with high mountains with well-rounded peaks (A) melanin amount (B) deserts (C) jungles (D) earthquakes (E) coral (F) permeable walls (G) air pollution (H) male gametes", "output": [ "D" ] }, { "id": "task1297-b8aa9cb9abb44453a64a50645a36d7e5", "input": "Fact1: a drought can change the color of an environment from green to brown, Fact2: Lack of rain last winter has intensified Arizona's drought., Question: what can change the color of an environment from green to brown? (A) lack of rain (B) deforestation (C) precipitation (D) Greenhouse gases (E) climate (F) h2o (G) forests (H) swamp vegetation", "output": [ "A" ] }, { "id": "task1297-e4588383cbc34dd3bb09aef33f8511cf", "input": "Fact1: a refrigerator is used for keeping food fresh for a long period of time, Fact2: To prevent bacterial food poisoning, the basic rule is to keep hot foods hot and cold foods cold., Question: What prevents cold food from growing poisonous bacteria? (A) Dehydration (B) Cooking (C) a hydraulic system (D) sweating (E) refrigerators (F) fur and fat (G) an electric stove (H) hard outer covering", "output": [ "E" ] }, { "id": "task1297-8c0f8f66fda146828ac9d42f475d9946", "input": "Fact1: fossil fuels are formed from dead organisms over time, Fact2: Like coal, petroleum is a fossil fuel., Question: Which of these is formed from dead organisms over time? (A) Soil (B) Granite (C) coral (D) Coal (E) potash (F) ferns (G) oil (H) Rust", "output": [ "D" ] }, { "id": "task1297-d8b76d28f076443bbbf58d9cdd37d563", "input": "Fact1: a plant requires food for survival, Fact2: Food for the plant is made in the leaves., Question: What is required by a plant for surival? (A) nutrients (B) thirst (C) humans (D) Energy. (E) Energy (F) love (G) care (H) leaves", "output": [ "H" ] }, { "id": "task1297-6f776dce1835498ca70094e56d90a8d4", "input": "Fact1: high pressure systems cause clear weather, Fact2: Like fog, it forms in clear and calm weather conditions., Question: High pressure systems cause what weather conditions? (A) Injury (B) calm (C) storms (D) harm (E) wind (F) death (G) rain (H) Roads", "output": [ "B" ] }, { "id": "task1297-66e262835d334559bf2d03b4646a365d", "input": "Fact1: Fish have a circulatory system with a two-chambered heart., Fact2: Each side of the heart is divided up into two chambers., Question: ish have a circulatory system with what? (A) our nearest star (B) divided heart (C) solid, liquid, gas (D) Veins and arteries. (E) kinetic energy (F) flow of electrons (G) reducing acid rain (H) matter vibrating", "output": [ "B" ] }, { "id": "task1297-abf52d75322a40398217951a478119c9", "input": "Fact1: Most invertebrates have a nervous system., Fact2: Invertebrates are animals without a backbone., Question: Which type of system do most animals without backbones have? (A) sensory neurons (B) Veins and arteries. (C) Nervous system (D) Stereo system (E) Root system (F) to move people (G) Skeletal system (H) insects", "output": [ "C" ] }, { "id": "task1297-060b2bd992d44077b7fc62e91cbc3b56", "input": "Fact1: Ethanol is produced by alcoholic fermentation of the glucose in corn or other plants., Fact2: Methanol and Ethanol are two types of alcohol fuels used in cars., Question: Which product is widely used today to make fuel for cars? (A) swamp gas (B) corn (C) comets (D) meteorites (E) fat (F) energy (G) oil (H) Carbon", "output": [ "B" ] }, { "id": "task1297-319bf693b60543b0b5f5a8929a869e61", "input": "Fact1: Ethologists usually study how animals behave in their natural environment., Fact2: Animals are wild and can be dangerous., Question: What type of job do ethologists have? (A) dangerous (B) health (C) useless (D) easy (E) lie detectors (F) it needs them (G) basic (H) recovery", "output": [ "A" ] }, { "id": "task1297-4cf06a28b6c546d4aa2d549c1aae112f", "input": "Fact1: heating salt water causes the water to evaporate while the salt remains, Fact2: Flash evaporators are used to make fresh water from salt water., Question: Doing what to salt water causes the water to become fresh water? (A) watershred (B) freezing (C) Regrows it (D) migrate (E) pouring (F) heating (G) cooling (H) erosion", "output": [ "F" ] }, { "id": "task1297-a75c8dd265dd46a4af26621d4e3829a9", "input": "Fact1: energy is used for heating a building by a heating system, Fact2: Heating system is Gas., Question: what energy is used for heating a building? (A) fire (B) flow of protons (C) wind (D) HPV (E) oil (F) h2o condensation (G) thermometers (H) gas", "output": [ "H" ] }, { "id": "task1297-4ea931769bc44acfb1c9a9ad111d2dec", "input": "Fact1: Glucose is used for energy by the cells of most organisms., Fact2: Glucose metabolism relates to how cells use or store glucose., Question: what do cells do with glucose? (A) live (B) grow (C) reacts (D) energy. (E) survive (F) store (G) sleep (H) move", "output": [ "F" ] }, { "id": "task1297-8eda2296f6ea4948bd6078798b93c8dc", "input": "Fact1: skin is used for protecting the body from harmful substances, Fact2: Skin is the body's largest organ., Question: What can protect the body from harmful substances? (A) the body's largest organ (B) layers of fat (C) Electric devices (D) bones (E) sunburns (F) hard outer covering (G) deoxyribonucleic acid (H) muscle", "output": [ "A" ] }, { "id": "task1297-5d2fbf99a4144b3e83df040541d8a360", "input": "Fact1: Animals use saturated fatty acids to store energy., Fact2: Fatty Acids Fatty acids are the building blocks of fats., Question: Which of the following would animals use to store energy? (A) fats (B) plants (C) sodium (D) blood (E) Energy (F) sugar (G) food (H) carcass", "output": [ "A" ] }, { "id": "task1297-13c827ddb3334af39e3ecf2d040af0a6", "input": "Fact1: a greenhouse is used to protect plants by keeping them warm, Fact2: Hobby greenhouses used to be small glass houses or fiberglass buildings., Question: Glass or fiberglass buildings are used to protect plants by keeping them what? (A) mild (B) heat (C) hibernating (D) cooled (E) warm (F) warmth (G) cold (H) frozen", "output": [ "E" ] }, { "id": "task1297-5ac632ceaa7648018bc4de794f1f82cb", "input": "Fact1: Birds are endothermic tetrapod vertebrates., Fact2: Bird A bird is an animal with feathers., Question: What is an endothermic tetrapod vertebrates? (A) warm-blooded (B) passenger pigeons (C) remains of prehistoric life (D) Humans (E) An animal with feathers. (F) All animals with vertebrae. (G) Dogs. (H) They have thick fur", "output": [ "E" ] }, { "id": "task1297-05fc7958e15f4109b8980e4a94de8edc", "input": "Fact1: lightning can cause a forest fire, Fact2: Forest fires are bad for the environment., Question: Lightning can be bad for what? (A) the environment (B) rainstorms (C) destruction (D) visibility (E) thunder (F) the sun (G) The weather. (H) transportation", "output": [ "A" ] }, { "id": "task1297-cdd8326f84da403da47d3e888d45119c", "input": "Fact1: when a metal rusts , that metal becomes orange on the surface, Fact2: When iron oxidizes, it rusts., Question: When iron oxidizes, that metal becomes orange where? (A) indoors (B) road bends (C) Elemental (D) a producer (E) outdoors (F) surface (G) warmer air (H) inside", "output": [ "F" ] }, { "id": "task1297-9807959d592e48969201be18b339a2f4", "input": "Fact1: if soil is permeable then water easily flows through that soil, Fact2: The suitability for septic drainfields is poor because of slow permeability., Question: The best place to locate a septic system is (A) in soil where water drains easily (B) underground systems (C) have a positive impact on the environment (D) an area swollen with pus (E) fissures of hot, acidic water (F) marshes and swamps (G) a hemisphere is tilted away from the sun (H) To another location like underground", "output": [ "A" ] }, { "id": "task1297-6da286a2ee0144dfbdbaf195caa6156e", "input": "Fact1: Sweat wets the skin, and when it evaporates, it cools the body., Fact2: High humidity interferes with evaporation of the sweat., Question: What interferes with cooling of the body? (A) low humidity (B) snow (C) ice (D) Sulfur dioxide (E) Leptospirosis (F) Smoking (G) heat or cold (H) high humidity", "output": [ "H" ] }, { "id": "task1297-35a087c3a4204a069309d21ec229ec0b", "input": "Fact1: Annelids are worms such as the familiar earthworm., Fact2: Earthworms are invaluble for soil health., Question: What are invaluable for soil health? (A) bacteria (B) annelids (C) sharks (D) Exfoliation (E) bioaerosols (F) plankton (G) evaporation (H) sunlight", "output": [ "B" ] }, { "id": "task1297-7086ff20c22748e7aea8f1d26336011e", "input": "Fact1: Arteries generally carry oxygen-rich blood., Fact2: Arterial Blood Pressure Arteries conduct blood away from the heart., Question: What is generally true about blood going away from the heart? (A) The bending of a ray of light (B) it is 99% water (C) A compound that donates proton (D) To another location like underground (E) it is usually low in oxygen (F) it can be seen (G) it has no hemoglobin (H) it is usually oxygen-rich", "output": [ "H" ] }, { "id": "task1297-48c06d046c904f45a0f833fded445843", "input": "Fact1: Marine species live mainly in shallow coastal waters., Fact2: Marine Science Marine science is the study of the sea., Question: What live mainly in shallow coastal waters? (A) Sea species (B) Coast guards (C) animals (D) Live Whales (E) Shallow people (F) fur seals (G) a fish (H) parasites", "output": [ "A" ] }, { "id": "task1297-dd56c6b240374ba4bff8c0b1067118b9", "input": "Fact1: Reproduction is the process by which organisms give rise to offspring., Fact2: Seed refers to offspring, children., Question: How do organisms give rise to children? (A) mitosis (B) reproduction (C) reproductive isolation (D) Plants growth (E) it needs them (F) litter (G) by indirect light (H) replenishing", "output": [ "B" ] }, { "id": "task1297-9cfa93279cf3452abbfa965e60f86bb5", "input": "Fact1: if soil is permeable then water easily flows through that soil, Fact2: The increase in permeability is caused by the formation and expansion of ice in the soil., Question: Water can flow easily through soil where what has formed and expanded? (A) bogs (B) rock (C) Sand (D) ice (E) moss (F) dam (G) peat (H) stem", "output": [ "D" ] }, { "id": "task1297-004099f9738646af870d72554bc5f763", "input": "Fact1: some animals' fur grows thicker for staying warm in the winter, Fact2: Winter is the coldest season., Question: what do some animals grow thicker fur for staying warm during? (A) dry and hot (B) in the autumn season (C) dry conditions (D) coldest season (E) colder weather (F) When it's cold (G) subtropical (H) Under 32 degrees", "output": [ "D" ] }, { "id": "task1297-87ecd356a52143519a48dcc0be57bb61", "input": "Fact1: Puberty is the period during which humans become sexually mature., Fact2: Before puberty, adolescents experience their highest nutritional demand since infancy., Question: When do adolescents experience their highest nutritional demand since infancy? (A) carrying offspring to birth (B) occurs over a wide range (C) it increases (D) It's inherited from genes (E) Before sexual maturity (F) 70-75 degrees Fahrenheit (G) dermal & vascular tissue (H) Two or more sets of alleles", "output": [ "E" ] }, { "id": "task1297-ca69bbdf2d7c48a8b4fc43ad36e9047f", "input": "Fact1: Most amphibians breathe with gills as larvae and with lungs as adults., Fact2: All frogs are amphibians., Question: What can breathe with gills as larvae and with lungs as adults? (A) humans (B) viruses (C) a fish (D) animals (E) bats (F) frogs (G) bacteria (H) air", "output": [ "F" ] }, { "id": "task1297-21a59d87ed784588bbdfa043c3d060d4", "input": "Fact1: measuring the hardness of minerals requires scratching those materials, Fact2: Another type of damage is a scratch., Question: measuring the hardness of minerals requires doing what to them? (A) Trigonometry (B) cartilage (C) feedback (D) Cladistics (E) osculum (F) damaging (G) surface (H) treatment", "output": [ "F" ] }, { "id": "task1297-353edcb90a6945d5b67ac1ea358112b9", "input": "Fact1: Aging is associated with the death of cells., Fact2: Fruit browning is believed to be a process of early cell aging and death., Question: What is fruit browning associated with? (A) mildew (B) loss (C) fungi (D) Poisonous (E) Ripeness (F) Freshness (G) Aging (H) drought", "output": [ "G" ] }, { "id": "task1297-267239450ad7463d830ea9dff60e2419", "input": "Fact1: sunlight and rain can cause a rainbow, Fact2: Rainbows are very pretty., Question: What are sunlight and rain? (A) colors (B) pretty (C) fake (D) unnecessary (E) energy (F) photons (G) Energy. (H) dry", "output": [ "B" ] }, { "id": "task1297-5e486f7328a14180872ab715f9c0a835", "input": "Fact1: Viruses are usually considered to be nonliving., Fact2: Viruses Viruses are the simplest organisms known., Question: the simplest organisms known are usually conisdered to be what? (A) more abundant (B) ferns (C) fungi (D) seeds (E) nonliving (F) homogenous (G) bacteria (H) warm-blooded", "output": [ "E" ] }, { "id": "task1297-e72e10a9438646b4a2b0f4f40ec14db2", "input": "Fact1: microorganisms can cause infections, Fact2: Chlorination uses liquid chlorine bleach to kill microorganisms., Question: Which chemical added to water prevents illnesses? (A) Glucose (B) evaporation (C) Chlorine. (D) sugar (E) Allergies (F) sweating (G) energy (H) hydration", "output": [ "C" ] }, { "id": "task1297-f0228523f6714cdeb089cb373ae35d96", "input": "Fact1: Ants communicate with chemicals called pheromones., Fact2: Ants use receptors on their antennae to follow recruitment pheromone trails., Question: What do ants use to communicate? (A) nerves (B) heat energy (C) sound (D) binary code (E) light energy (F) Antennae. (G) megaphones (H) hand signals", "output": [ "F" ] }, { "id": "task1297-c01fb0e458394546bb1b38d7630b96a7", "input": "Fact1: Algae have varied life cycles., Fact2: Life Cycles Of Organisms Reproduction is a characteristic of all living systems., Question: What are algae capable of? (A) reproduction (B) rating (C) running (D) Energy (E) walking (F) rapid expansion (G) water conservation (H) movement", "output": [ "A" ] }, { "id": "task1297-eb3a24a11c2f4dc2ab782e3aafe74cbd", "input": "Fact1: Ancestors of hagfish are thought to have been the earliest vertebrates., Fact2: Hagfishes are a type of jawless fish which are the only parasitic vertebrates., Question: Ancestors of a jawless fish which is parasitic are thought to have been the earliest what (A) moving over land (B) changes in size (C) aquatic (D) reptile (E) several (F) chondrocytes (G) vertebrates (H) eukaryotic cells", "output": [ "G" ] }, { "id": "task1297-5a63ee5e0eee486d8a7af0ec91ba273d", "input": "Fact1: Butter is a fat that is a solid at room temperature., Fact2: Saturated fats are solid at room temperature., Question: What kind of fats make butter solid at ambient temperature? (A) saturated (B) loose (C) Protein (D) organic (E) Elemental (F) animals (G) fluid (H) grams", "output": [ "A" ] }, { "id": "task1297-89d0fe0ba9b14141868b7859874182e2", "input": "Fact1: Most protists have motility., Fact2: Protists are one celled organisms., Question: What can have motility? (A) Small things with a microscope (B) gastropod shells (C) members of their own species (D) one celled organisms (E) Something to move (F) mitochondria (G) rocks (H) intestines", "output": [ "D" ] }, { "id": "task1297-d78c001b6d584047abf2947558dde7d8", "input": "Fact1: Chordates have a complete digestive system and a closed circulatory system., Fact2: All of the chordates have elongated bilaterally symmetrical bodies., Question: humans have complete digestive systems and what bodies. (A) non symmetrical (B) allow growth (C) aerobic capacity (D) bilateraly symmetrical (E) steal (F) sensory neurons (G) biological diversity (H) rubber", "output": [ "D" ] }, { "id": "task1297-f8f6bc5229274ca396b23255c8dc902b", "input": "Fact1: Populations of viruses do not grow through cell division because they are not cells., Fact2: Cells, the basic units of every living organism, proliferate by binary division., Question: In what way do viruses not proliferate? (A) adding heat (B) at or near the margins (C) They may not survive. (D) dry conditions (E) heat or cold (F) by indirect light (G) Localized damage (H) binary division", "output": [ "H" ] }, { "id": "task1297-ee38431291a242f882deb38af0ee1aa0", "input": "Fact1: Head hair is especially important in preventing heat loss from the body., Fact2: Alopecia Hair loss is referred to as alopecia., Question: What condition can cause heat loss from the body? (A) psoriasis (B) fever (C) burning coal (D) sweat (E) alopecia (F) melanoma (G) dehydration (H) vitiligo", "output": [ "E" ] }, { "id": "task1297-593473f7b4014ab1a99f5babfc434c54", "input": "Fact1: if heat is conducted to an object then that object will become hot, Fact2: Heat conduction in rocks is very slow., Question: rocks become hot very what (A) cycles (B) slow (C) Erode (D) mostly (E) H20 (F) expand (G) energy (H) ligt", "output": [ "B" ] }, { "id": "task1297-726ffb84d9414a6a973e696d9676c629", "input": "Fact1: Muscle contraction occurs when muscle fibers get shorter., Fact2: Muscles are bundles of fibers that can contract., Question: What contracts as it gets shorter? (A) layers of fat (B) Epidermis (C) Veins and arteries. (D) Shortstop (E) Labor (F) Contracts (G) the body's largest organ (H) Bundles of fibers", "output": [ "H" ] }, { "id": "task1297-f6a6155ac42842d398205b77fa5e5130", "input": "Fact1: Mating is generally preceded by courtship., Fact2: Moose courtship begins in autumn., Question: What generally occurs after autumn in moose? (A) mating (B) recovery (C) heat (D) death (E) birth (F) hunting (G) movement (H) air cools", "output": [ "A" ] }, { "id": "task1297-b5c7718b0563465d95e57bc37137061f", "input": "Fact1: sedimentary rocks are formed by deposition, Fact2: Limestone is a type of sedimentary rock., Question: What kind of rock is formed by deposition? (A) In sediment (B) soft soil (C) lava (D) Sand dollars (E) magma (F) shells (G) limestone (H) calcite", "output": [ "G" ] }, { "id": "task1297-b208ffa209af4cf7a3ba74f1154e841e", "input": "Fact1: lungs are used for breathing air by land animals, Fact2: Mammals are animals with lungs, and they breath air., Question: What do mammals breathe? (A) lung (B) Air (C) O2 (D) Gas (E) Carbon dioxide (F) Urea (G) Heat (H) Moisture", "output": [ "B" ] }, { "id": "task1297-95abcc552245492eb33af4d817f6fa28", "input": "Fact1: hydropower requires damming a river, Fact2: Hydropower is a renewable resource., Question: What can provide a renewable resource? (A) By coral exoskeletons (B) oil (C) fossil fuel (D) damming a river (E) gas (F) peachleaf willow (G) sunlight (H) Electrical energy", "output": [ "D" ] }, { "id": "task1297-dd758047ff6a46cebfe2d31ca59fa408", "input": "Fact1: a windmill converts wind energy into electricity primarily by using mechanical energy, Fact2: Windmills are machines operated by windpower., Question: What does windpower get converted into? (A) magnet (B) energy (C) direct energy (D) wind (E) water (F) energy usage (G) electricity (H) animal transport", "output": [ "G" ] }, { "id": "task1297-9ff90db9621c48aa9f98856fc4555e77", "input": "Fact1: erosion of soil has a negative impact on the environment, Fact2: Desertification implies soil erosion., Question: what has a negative impact on the environment? (A) deforestation (B) deserts (C) cigarettes (D) desertification (E) humans disturb it (F) environments (G) weather (H) harmful substances", "output": [ "D" ] }, { "id": "task1297-069c7b28e72f45558b128c158ed95afd", "input": "Fact1: Plants use unsaturated fatty acids to store energy., Fact2: Among the unsaturated fatty acids are compounds with one, two or three double bonds., Question: Plants use what type of compounds to store energy? (A) thermal insulators (B) It helps them survive (C) during the day (D) spring, summer, autumn, winter (E) compounds with double bonds (F) hydrogen and oxygen (G) Something with exactly eight protons (H) it helps plants in growing", "output": [ "E" ] }, { "id": "task1297-b97a29b33b614cd9b2c77ea33fc04073", "input": "Fact1: natural disasters can cause animals to leave an environment, Fact2: Animal migration is mystery of nature., Question: Natural disasters can cause (A) deforestation (B) kill them (C) Pollution (D) disease (E) deadly (F) erosion (G) migration (H) flooding", "output": [ "G" ] }, { "id": "task1297-661fc444743f414bb933a10693005607", "input": "Fact1: Flowers form on the dominant sporophyte plant., Fact2: Sporophytes appear early in the spring, as soon as the snow melts., Question: When do flowers appear (A) Ages 0 to 3 (B) male gametes (C) ejaculate is carried (D) after a rain shower (E) in late winter (F) tissue made of chondrocytes (G) after the snow melts (H) coelenterates", "output": [ "G" ] }, { "id": "task1297-629abccae2c74a209b643285ca1c437c", "input": "Fact1: fluoride decreases tooth decay, Fact2: Humans get most of their fluoride in drinking water., Question: What decreases tooth decay? (A) vitamin content (B) melanin content (C) homeostasis (D) thermal expansion (E) estrogen (F) drinking water (G) ribonucleic acid (H) warmer air", "output": [ "F" ] }, { "id": "task1297-b03ee31c98584a2893a160ad2148ce66", "input": "Fact1: Most arthropods are insects., Fact2: Arthropods do everything with legs or modified legs., Question: What do everything with legs or modified legs? (A) tortoises (B) fish (C) snakes (D) mammals (E) animals (F) insects (G) worms (H) grow", "output": [ "F" ] }, { "id": "task1297-7c4323a8443d4ff68c146a2d32ca2e66", "input": "Fact1: Ozone depletion results in higher levels of UV radiation reaching Earth., Fact2: Children are most at risk for overexposure to UV radiation., Question: what puts children at risk? (A) birth (B) respiration (C) h2o (D) Pollution (E) Leptospirosis (F) massive damage (G) ozone depletion (H) Allergies", "output": [ "G" ] }, { "id": "task1297-09dfdd09bb0b412884e984ee7d3169cc", "input": "Fact1: Grasses supply most of the food consumed by people worldwide., Fact2: Wheat is a grass-type plant., Question: What is consumed by people worldwide? (A) Energy. (B) wheat (C) durian (D) food (E) nectar (F) tofu (G) insects (H) Energy", "output": [ "B" ] }, { "id": "task1297-fb913fc32b5a4cdc87a43e005999ddb2", "input": "Fact1: an electron microscope is used for seeing very small objects by making them appear bigger, Fact2: Electron microscopes allow scientists to magnify objects hundreds of thousands of times., Question: Electron microscopes are used for seeing very small things and doing what? (A) making them small (B) observe it (C) duplicate itself (D) making them tiny (E) making them invisible (F) rays or beams (G) magnifying them (H) major threat to health", "output": [ "G" ] }, { "id": "task1297-df5cde706425417fa95d3b98e32e7fe1", "input": "Fact1: boiling means change from a liquid into a gas by adding heat energy, Fact2: Boiling is the very rapid conversion of a liquid into vapor by the violent evolution of bubbles., Question: What means a change from a liquid into a gas by adding heat energy? (A) Evaporation of water (B) heat is produced (C) violent evolution of bubbles (D) igniting fuel and oxidiser (E) Water expanding (F) a hemisphere is tilted away from the sun (G) evaporative cooling (H) degrees Celsius", "output": [ "C" ] }, { "id": "task1297-f510f14475414cd6ab7feb7bd0c2b934", "input": "Fact1: when a river floods , that river deposits soil in flood plains, Fact2: Rivers become silted, plains flooded., Question: What do rivers deposit when they flood? (A) pH (B) rocks (C) soil (D) sand (E) crust (F) Joules (G) salt (H) dirt", "output": [ "C" ] }, { "id": "task1297-5cdf2db42b73423b8d1ce9e3298dd1a0", "input": "Fact1: sandpaper is used to smooth wooden objects, Fact2: Dirt is an abrasive like sandpaper., Question: What do abrasive materials do? (A) occurs over a wide range (B) permeable walls (C) rapid changes occur (D) smooth wooden objects (E) jeans (F) destroyed crops (G) decrease strength (H) change an ecosystem", "output": [ "D" ] }, { "id": "task1297-6fb89448c98f4e889a813792c5af279a", "input": "Fact1: Most fungi get organic compounds from dead organisms., Fact2: Fungi and bacteria feed on the dead fibers., Question: what feed on dead organisms? (A) viruses (B) insects (C) Most plants (D) fish (E) bacteria (F) chickens (G) matter (H) animals", "output": [ "E" ] }, { "id": "task1297-52038d76657e43ef947fa27fa560fe6a", "input": "Fact1: Viruses are usually considered to be nonliving., Fact2: Viruses Viruses are the smallest agents of disease., Question: What are usually considered to be nonliving? (A) direct damage to the lungs (B) bacteria (C) harmful substances (D) major threat to health (E) humans (F) the smallest agents of disease (G) starfish (H) Contaminated wounds", "output": [ "F" ] }, { "id": "task1297-17f44efe4c6f4e10a619fda2e38bc6c4", "input": "Fact1: Freshwater biomes have water that contains little or no salt., Fact2: Terrapins are freshwater turtles., Question: What lives in water that contains little or no salt? (A) animals (B) terrapins (C) a fish (D) Chlorophyll (E) bacteria (F) sharks (G) sodium (H) humans", "output": [ "B" ] }, { "id": "task1297-899865b7eec843fea37e89c4fdfb395c", "input": "Fact1: Specialization occurs when competing species evolve different adaptations., Fact2: Every animal has special characteristics and physical features that help it survive., Question: What helps species survive? (A) to stay warm (B) Energy (C) buttons (D) resistance (E) honeybees (F) competition (G) laziness (H) magic", "output": [ "F" ] }, { "id": "task1297-32000920e5df4aafb70488a8e8e0673c", "input": "Fact1: Viruses contain DNA but not much else., Fact2: Prions are different than bacteria or viruses., Question: What are Prions void of (A) life (B) O2 (C) RNA (D) SNPs (E) harm (F) gene (G) DNA (H) p53", "output": [ "G" ] }, { "id": "task1297-05ff4b37df874dd8bf07ba7038acd02b", "input": "Fact1: a drought can change the color of an environment from green to brown, Fact2: Too little rain causes a drought., Question: Too little of what can change the color of an environment from green to brown? (A) pool water (B) energy (C) bath water (D) Acids (E) algae (F) heat (G) water hose (H) rain", "output": [ "H" ] }, { "id": "task1297-b8463eb81a5a4147b911e07ff9db48d4", "input": "Fact1: Reptiles are a class of tetrapod vertebrates that produce amniotic eggs., Fact2: All lizards are reptiles., Question: What produces amniotic eggs? (A) goats (B) crocodiles (C) dogs (D) sperm (E) animals (F) sharks (G) tortoises (H) lizards", "output": [ "H" ] }, { "id": "task1297-24414ca53aac48d1a5890bdb176fb450", "input": "Fact1: Behaviors can be learned through play., Fact2: Animal behavior is the scientific study of everything animals do., Question: What can be learned from play? (A) exercise (B) Movement (C) resistance activities (D) strength (E) competition (F) what animals do (G) kinetic energy (H) reusing materials", "output": [ "F" ] }, { "id": "task1297-22e9955a6dda47b1970f095404f9081a", "input": "Fact1: drought is when amount of precipitation decreases, Fact2: Most of the precipitation falls as snow., Question: What does lack of snow cause? (A) erosion (B) cold (C) drought (D) flooding (E) cracking (F) freezing (G) friction (H) tundra", "output": [ "C" ] }, { "id": "task1297-b96a490ba64043cc8854b5fd798879b6", "input": "Fact1: a greenhouse is used to protect plants by keeping them warm, Fact2: When it's warm outside, both plants and pests grow faster., Question: What does a greenhouse make plants do? (A) Grow faster (B) wither (C) it needs them (D) adding heat (E) growth (F) reproduce (G) Grow slower (H) Stop growing", "output": [ "A" ] }, { "id": "task1297-15678c1b37b3413e985ae3e7a3232d74", "input": "Fact1: absorbing energy causes objects to heat, Fact2: Latent heat causes an object to change state., Question: absorbing energy causes an object to do what? (A) change size (B) staying warm (C) Evaporation (D) electricity (E) warmth (F) change color (G) change country (H) change state", "output": [ "H" ] }, { "id": "task1297-f003605a4bf54086bd30922595116477", "input": "Fact1: measuring the hardness of minerals requires scratching those materials, Fact2: Harder minerals can scratch softer minerals., Question: Measuring hardness of minerals requires a harder what? (A) calcium (B) as a base (C) cartilage (D) mineral (E) stoma (F) osculum (G) the same (H) weater", "output": [ "D" ] }, { "id": "task1297-ab4fa02cdcb9425a9d1f39e6e1369adf", "input": "Fact1: sand dunes are formed by the wind transporting and depositing sand, Fact2: Vegetation stabilizes the sand, preventing the wind from forming dunes., Question: What will prevent the formation of sand dunes? (A) focusing a lens (B) forces (C) energy barrier (D) flooding (E) erosion (F) less water (G) Solar energy (H) vegetation", "output": [ "H" ] }, { "id": "task1297-8ff49e8178db47d688ac6d6fa9d027de", "input": "Fact1: Rivers are usually larger than streams., Fact2: Second half becomes rocky with small stream crossings some standing water., Question: what are usually larger than small water crossings? (A) alveoli (B) an anion (C) tortoises (D) tail fins (E) engines (F) rivers (G) Inches (H) vehicles", "output": [ "F" ] }, { "id": "task1297-58239f103cff49c39c05f7a52e3d6d68", "input": "Fact1: when sound reaches the ear , that sound can be heard, Fact2: When the vibrations reach our ears, they are changed into sounds., Question: What can be heard when it reaches our ears? (A) feedback (B) vibrations (C) very complex (D) animals (E) amount of heat (F) movement (G) air pollution (H) Pacific", "output": [ "B" ] }, { "id": "task1297-0cb37fc0f1294d5daffcbdd3b099fd1a", "input": "Fact1: Oxygen is just one substance transported by the blood., Fact2: Active brains and muscles require more oxygen and nutrients., Question: Muscles require substances transported in the body by (A) sugar (B) food (C) fibers (D) fat (E) neurons (F) blood (G) glucose (H) bones", "output": [ "F" ] }, { "id": "task1297-1674c5d1f62245d4915954f93d1b2a13", "input": "Fact1: habitat destruction causes animals to move to find shelter in another habitat, Fact2: Habitat destruction from logging is also a major concern., Question: What does logging cause animals to do? (A) use oxygen, release carbon (B) Plant growth is reduced (C) hide (D) eat (E) erode (F) move to find shelter. (G) Destroy crops (H) Converting waste.", "output": [ "F" ] }, { "id": "task1297-121a1b516fd74ae2b92e4430afc42260", "input": "Fact1: All cnidarians are aquatic., Fact2: Cnidarians are also called coelenterates., Question: What are aquatic? (A) coelenterates (B) trees (C) lizards (D) angiosperm (E) holding nutrients (F) trees and flowers (G) the Sun (H) humans", "output": [ "A" ] }, { "id": "task1297-e707773d5dc74d4197273adc0840c1c4", "input": "Fact1: Cells are programmed to divide only a set number of times., Fact2: Cells reproduce asexually, by dividing., Question: Cells are programmed to _ only a set number of times. (A) migrate (B) expand (C) A computer (D) Most plants (E) allow growth (F) reproduce (G) contract (H) constrict", "output": [ "F" ] }, { "id": "task1297-0756ec500d054f93b32fa127dc72cb0d", "input": "Fact1: lack of moisture in the air causes low amounts of rainfall, Fact2: Humidity is moisture in the air., Question: Lack of what in the air causes low amounts of rainfall? (A) humidity (B) Bodily water (C) aridity (D) Dehydration (E) sweating (F) nutrients (G) drought (H) dryness", "output": [ "A" ] }, { "id": "task1297-9c39e335f41943c4931d96e78d9fbe23", "input": "Fact1: evaporation can be used for separating a solute from a solvent in a solution, Fact2: An aqueous solution has water as the solvent., Question: Evaporation can be used for separating a solute from a water in what? (A) molecule (B) Condensation (C) atom (D) aqueous solution (E) Heat energy (F) vaporization (G) evaporation (H) aqueous chemical", "output": [ "D" ] }, { "id": "task1297-0ca078f03876430ebe99cb2bd0caebc1", "input": "Fact1: Adult sponges are sessile., Fact2: Sessile Attached permanently, immobile., Question: What are immobile? (A) sharks (B) sperm cells (C) an organism's body (D) adult sponges (E) critical organs (F) humans (G) gastropod shells (H) all matter", "output": [ "D" ] }, { "id": "task1297-7f49e0c07ffe482c841764ceddbb254e", "input": "Fact1: if seeds stick to the fur of an animal then that seed will be transported by the animal, Fact2: Most plants grow from seeds., Question: What can help plants grow? (A) Solar energy (B) honeybees (C) Light (D) Animal fur (E) evaporation (F) energy (G) Enzymes (H) Energy.", "output": [ "D" ] }, { "id": "task1297-464edbc5323c49f1b2fe5c0d5621facf", "input": "Fact1: Adult echinoderms have radial symmetry., Fact2: Modern echinoderms include starfish and sea urchins., Question: What has radial symmetry? (A) sea urchins (B) A Greek letter (C) humans (D) Most plants (E) peachleaf willow (F) catfish (G) gastropod shells (H) ducks", "output": [ "A" ] }, { "id": "task1297-c5a2c71688354f75ab4953ae85306f9a", "input": "Fact1: Amphibians have permeable skin that easily absorbs substances from the environment., Fact2: All frogs are amphibians., Question: what has permeable skin that easily absorbs substances from the environment? (A) ferns (B) a fish (C) humans (D) animals (E) scales (F) bats (G) skin cells (H) frogs", "output": [ "H" ] }, { "id": "task1297-69af9bed892b4a7496f84d724b1cb6a5", "input": "Fact1: Cancer genes can be inherited., Fact2: Cancers exclude leukemia., Question: what can be inherited? (A) leukemia (B) fever (C) gravity (D) the eyes (E) Weight (F) h2o (G) anemia (H) digestion", "output": [ "A" ] }, { "id": "task1297-f58355bcbec9401e868aa285dde5f67c", "input": "Fact1: biofuel is used to produce electricity by burning, Fact2: Biofuels are alcohols, such as ethanol or other chemicals, derived from biomass or living matter., Question: What produces electricity by burning? (A) Green beans (B) energy (C) Alcohols (D) Water (E) Most plants (F) Light (G) Sand (H) heat energy", "output": [ "C" ] }, { "id": "task1297-18ef5f2b93bd4349a6ea22a9112a0c0d", "input": "Fact1: the gravitational pull of the Moon on Earth 's oceans causes the tides, Fact2: Rivers drain into the Pacific Ocean., Question: What does the gravitational pull of the moon cause? (A) earth's rotation (B) energy of moving objects (C) tides in the Pacific (D) to move people (E) river beds (F) the Great Barrier Reef (G) Plant growth is reduced (H) gravitational pull of earth", "output": [ "C" ] }, { "id": "task1297-a961ba7ab23b4218b67971745cd32764", "input": "Fact1: Urine is the liquid waste product of the body that is excreted by the urinary system., Fact2: Mammals excrete urea in the watery form of urine ., Question: What is a waste product of the body that is excreted by the urinary system? (A) potash (B) food (C) CO 2 (D) sugar (E) urea (F) liquid (G) H 2 O (H) sulfur", "output": [ "E" ] }, { "id": "task1297-d245635df479475eb19b922a15aa5d6d", "input": "Fact1: Cell division is more complex in eukaryotes than prokaryotes., Fact2: All plants are eukaryotes., Question: Cell division in what is more complex than cell division in prokaryotes? (A) bacteria (B) archaea (C) animals (D) SO2 (E) fungi (F) plants (G) complex (H) E. coli", "output": [ "F" ] }, { "id": "task1297-ea199c5fae894bd1963a5b34e94704b6", "input": "Fact1: Cells vary in size as well as shape, but all cells are very small., Fact2: Bacteria are single-celled animals., Question: Bacteria are? (A) larger than giraffes (B) negative (C) bigger than the Sun (D) very small (E) contamination (F) very large (G) survive (H) genus", "output": [ "D" ] }, { "id": "task1297-b80e958d93f447b9b51087a4a542e7e7", "input": "Fact1: Butter is a fat that is a solid at room temperature., Fact2: Saturated fats are solid at room temperature., Question: Butter is what type of fat? (A) smooth (B) a producer (C) saturated (D) hydrogenated (E) polyunsaturated (F) unsaturated (G) flexible (H) key element", "output": [ "C" ] }, { "id": "task1297-aea84bff50824b7bb0f133df6a863b19", "input": "Fact1: phase changes do not change mass, Fact2: Melting is a phase change., Question: What does not change during melting? (A) Solid (B) Density (C) energy (D) vapors (E) O3 (F) fats (G) Mass (H) Sublimation", "output": [ "G" ] }, { "id": "task1297-5dd968f9afb54321b47ee91d17014c79", "input": "Fact1: TRH stimulates the pituitary gland to produce thyroid-stimulating hormone, or TSH., Fact2: Thyroid hormone stimulates the metabolic activity for growth and development., Question: TRH stimulates the pituitary gland to produce (A) chemicals (B) heat (C) insulin (D) testosterone (E) grow (F) growth (G) endorphines (H) Energy", "output": [ "F" ] }, { "id": "task1297-37758dc3250c40bf97599c6986861bcc", "input": "Fact1: bacteria cause food to spoil, Fact2: Honey never spoils., Question: What food contains no bacteria (A) energy (B) milk (C) honey (D) Energy. (E) oysters (F) rabies (G) coffee (H) sugar", "output": [ "C" ] }, { "id": "task1297-456133f024bf45d2bd00a781c5083c97", "input": "Fact1: Growth is faster during infancy than it is during puberty., Fact2: Physiological stresses can relate to changes in growth size, for example., Question: What are faster during infancy than during puberty? (A) unicellular organisms (B) several genes (C) changes in size (D) changes in speed (E) prokaryotic cells (F) changes in eating (G) changes in color (H) thermal expansion", "output": [ "C" ] }, { "id": "task1297-0f17c05451d24f65ac16f610430537e7", "input": "Fact1: Macroevolution occurs over geologic time above the level of the species., Fact2: Species is a property of genus, genus is a property of family, etc., Question: What is considered to be part of macroevolution? (A) Man (B) genus (C) pollen (D) Birds (E) legumes (F) power (G) embryos (H) animals", "output": [ "B" ] }, { "id": "task1297-ab3b058144f941768be60737a50a96d0", "input": "Fact1: Animals may compete for territory, water, food, or mates., Fact2: Larger animals dominate in competition for food, mating partners, and nesting space., Question: Which types of animals dominate in competition for territory? (A) Large. (B) average (C) Birds (D) humans (E) Man (F) dinosaurs (G) a fish (H) small", "output": [ "A" ] }, { "id": "task1297-650fc3f1924048dabead1866a27adb79", "input": "Fact1: electric devices require electrical energy to function, Fact2: Electrical fields result from electrical devices and televisions., Question: What requires electrical energy to function? (A) vehicles (B) organs (C) skateboards (D) tricycles (E) nervous system (F) critical organs (G) televisions (H) bicycles", "output": [ "G" ] }, { "id": "task1297-6cab536a75cd43c0aaa7e8a160476b3d", "input": "Fact1: All animals are heterotrophs., Fact2: Proteins are an essential nutrient for heterotrophs ., Question: Protein is an essential nutrient for what? (A) Animals (B) Algae (C) Carbohydrates (D) health (E) recovery (F) athletes (G) humans (H) Plants", "output": [ "A" ] }, { "id": "task1297-e734543dced14495b7257a42fc53247a", "input": "Fact1: Cells that divide uncontrollably may form a tumor, or abnormal mass of cells., Fact2: When p53 is mutated, cells divide uncontrollably., Question: If a tumor has formed, this gene might have mutated: (A) p53 (B) SNPs (C) OCA 2 (D) DNA (E) gene (F) tRNA (G) malignancy (H) TRH", "output": [ "A" ] }, { "id": "task1297-231a5c31d9164a0f92726cc40b33aab1", "input": "Fact1: natural disasters can cause animals to leave an environment, Fact2: Floods are the most common natural disaster., Question: What can cause an animal to leave an environment? (A) wind (B) influenza (C) drought (D) Pollution (E) mines (F) floods (G) chemicals (H) coal", "output": [ "F" ] }, { "id": "task1297-e04bee50c5624d5b95b06fec49226d0e", "input": "Fact1: Hair is a fiber that is found only in mammals., Fact2: Mammals are animals that have hair, are warm-blooded, and nourish their young with milk., Question: How to mammals nourish young? (A) nectar (B) organ (C) fur (D) H 2 O (E) solitude (F) milk (G) birth (H) ignorance", "output": [ "F" ] }, { "id": "task1297-7ae0da1dbb874aa68617e5e89586806e", "input": "Fact1: a greenhouse is used to protect plants by keeping them warm, Fact2: With lots of rain and a warm climate, plants grow well., Question: What does a greenhouse help plants do? (A) Park cars (B) Start panicking (C) reproduce (D) growth (E) Bloom slower (F) adding heat (G) Regrows it (H) Grow well", "output": [ "H" ] }, { "id": "task1297-00fb8e760b9a4fbea1ed36a31e0021a2", "input": "Fact1: predicting weather requires studying weater, Fact2: Meteorologists try to predict the weather., Question: What do meteorologists study? (A) Meatballs (B) amount of heat (C) Meteors (D) The weather. (E) related organisms (F) Music (G) air masses (H) Seisometers", "output": [ "D" ] }, { "id": "task1297-e8519e58bebc4247b10163e382c122b0", "input": "Fact1: Sperm are deposited in the vagina during sexual intercourse., Fact2: Male gametes are called sperm., Question: what are deposited in the vagina during sexual intercourse? (A) offspring (B) irritants (C) poisonus darts (D) prokaryotic cells (E) Vibrissae (F) procreation (G) male gametes (H) ova", "output": [ "G" ] }, { "id": "task1297-be6b727282304071a5fc55803031381c", "input": "Fact1: fluoride decreases tooth decay, Fact2: Tooth decay is a destruction of the tooth enamel., Question: What does fluoride do? (A) reduce acidity of food (B) stop mouth pain (C) Extensive bone growth (D) make tooth enamel grow (E) protect eyes in the lab (F) It's inherited from genes (G) gas spreads in the air (H) decrease the destruction of tooth enamel", "output": [ "H" ] }, { "id": "task1297-d89efa293a8a43b2a1a07dce3c7efa37", "input": "Fact1: an image in a mirror is formed by reflecting light, Fact2: Reflectance is the ratio of light out to light in., Question: An image is formed where by the ratio of light out to light in? (A) fronts (B) Smooth (C) segmented (D) Joules (E) two (F) mirror (G) an object (H) photons", "output": [ "F" ] }, { "id": "task1297-613c67de4446438fbe74d7accc78df6a", "input": "Fact1: a plants require water for survival, Fact2: Bamboos are vigorous, rugged plants., Question: What requires water for survival? (A) cats (B) the moon (C) cows (D) limestone (E) bamboo (F) pigeons (G) bears (H) sandstone", "output": [ "E" ] }, { "id": "task1297-c280dc14c2cd42f992861ff4ce721274", "input": "Fact1: Caecilians can be found in moist soil near rivers and streams in tropical regions., Fact2: Salamanders, frogs, toads, caecilians Class Reptilia., Question: What can be found in moist soil near rivers and streams in tropical regions? (A) storing water (B) a fish (C) insects (D) Most plants (E) shrub beds (F) bioaerosols (G) ferns (H) reptilians", "output": [ "H" ] }, { "id": "task1297-429e364d370e4d1bab38ed5db371b545", "input": "Fact1: Mollusks reproduce sexually., Fact2: An abalone is a shellfish or mollusk., Question: how do abalones reproduce? (A) ligt (B) pollen (C) seeds (D) reduced heat (E) fertile (F) sexually (G) survive (H) heat or cold", "output": [ "F" ] }, { "id": "task1297-6d58a83f22b744f1a51d5e4fa77bdef1", "input": "Fact1: Plastics are made from petroleum and produce toxic waste., Fact2: Plastic is a big contributor to landfill waste., Question: products made from what are a big contributor to landfill waste (A) burning coal (B) acetic acid (C) tin (D) hydrocarbons (E) brass (F) Pesticides (G) petroleum (H) recyclables", "output": [ "G" ] }, { "id": "task1297-baf6e2ff292c490da0b083ac13229406", "input": "Fact1: smell is used for finding food by some animals, Fact2: Olfaction is the sense of smell., Question: What is used for finding food by some animals? (A) metal detectors (B) telekinesis (C) olfaction (D) Earthworms (E) cooking (F) mussels (G) bamboo (H) heat energy", "output": [ "C" ] }, { "id": "task1297-e57ae76567664e89a48eacd4846e5f97", "input": "Fact1: Soil can be depleted of nutrients., Fact2: Potassium carbonate is a valuable nutrient for plants., Question: Soil can be depleted of which of the following? (A) Potassium carbonate (B) Chlorophyll (C) neon (D) sedimentary rocks (E) carbon monoxide (F) helium (G) Organic compounds (H) vegetation", "output": [ "A" ] }, { "id": "task1297-0957a1a12d8d4e569045d0d96982bd79", "input": "Fact1: Plants use cellulose for their cell walls., Fact2: Leaf blades contain cellulose and hemi-cellulose that are readily broken down by microbes., Question: plants cell walls are readily broken down by what (A) Heavy rains (B) heat energy (C) acetic acid (D) microbes (E) fossil fuels (F) heat (G) bacteria (H) chemicals", "output": [ "D" ] }, { "id": "task1297-67b58820b6c44afeaa206a54291ec79f", "input": "Fact1: Amphibians have permeable skin that easily absorbs substances from the environment., Fact2: All frogs are amphibians., Question: An example of an animal that has permeable skin is (A) a fish (B) goats (C) a fox (D) mammals (E) an iguana (F) rabbit (G) a frog (H) a shark", "output": [ "G" ] }, { "id": "task1297-e624e2d304cf42e2ab9ffaa9a88c9b78", "input": "Fact1: wiring requires an electrical conductor, Fact2: Most electrical conductors, such as wires, are made of copper or gold., Question: Wiring requires a material such as copper or what? (A) stainless steel (B) energy (C) gold (D) fibers (E) LEDs (F) tube (G) wood (H) rubber", "output": [ "C" ] }, { "id": "task1297-3fbf086248794664960f51235673902d", "input": "Fact1: Aging occurs as cells lose their ability to divide., Fact2: Illness, aging and death are inevitable., Question: What is inevitable? (A) movements in the earth's crust (B) tectonic plates being pushed together (C) religion (D) a hemisphere is tilted away from the sun (E) movement of tectonic plates (F) growth (G) Cells losing ability to divide (H) taxes", "output": [ "G" ] }, { "id": "task1297-ccac24e08d3840008e61fd3e8a76a10a", "input": "Fact1: coal is used to produce electricity by burning in coal-fire power stations, Fact2: Electricity is a form of energy., Question: What does burning coal in coal-fired power plants produce? (A) Decibels (B) Fireplaces. (C) engines (D) organisms (E) Aloe plants. (F) Banana plants. (G) Energy. (H) warmth", "output": [ "G" ] }, { "id": "task1297-44a96b6195c6441dadb7369eb50431e7", "input": "Fact1: bees convert nectar into honey, Fact2: Flowers are the source of nectar for a preferred honey., Question: Where do bees get nectar? (A) Air (B) Honey (C) a producer (D) orange (E) lamphreys (F) a hosta (G) Flowers (H) Water", "output": [ "G" ] }, { "id": "task1297-b6fc485aa2b048eb9b401e98c5ff97ab", "input": "Fact1: a thermometer is used to measure temperature, Fact2: Temperature Temperature is an measurement of the amount of heat., Question: what is a thermometer used for measuring? (A) With feedback loops (B) blood pressure (C) rapid changes occur (D) barometric changes (E) volume (F) Low pressure (G) homeostasis (H) amount of heat", "output": [ "H" ] }, { "id": "task1297-528e1975c5844758a6735aaa8596c0c3", "input": "Fact1: coal is used to produce electricity by burning in coal-fire power stations, Fact2: Coal-fired power plants also contribute heavily to global warming., Question: Burning coal worsens (A) global warming (B) torn tendons (C) gender inequality (D) energy usage (E) Dehydration (F) Abnormal cell growth (G) The atmosphere (H) sound reproduction", "output": [ "A" ] }, { "id": "task1297-6846d6279f784de3a99b5ee83f869634", "input": "Fact1: infection can cause bodily tissues to swell, Fact2: Bacteria can cause infection., Question: what can cause bodily tissues to swell? (A) gravity (B) chickenpox (C) bacteria (D) influenza (E) smallpox (F) viruses (G) skin tissue (H) weathering", "output": [ "C" ] }, { "id": "task1297-67af0ccc31db423ca91e9eea9453ccb4", "input": "Fact1: Plants use cellulose for their cell walls., Fact2: All plants are of bush type., Question: what uses cellulose for their cell walls? (A) flowers (B) bushes (C) Trees (D) organisms (E) Oak (F) insulator (G) Conifers (H) grass", "output": [ "B" ] }, { "id": "task1297-1444c533d9f34861916326f671594192", "input": "Fact1: Cells are organized into tissues, and tissues form organs., Fact2: Skin is a protective organ., Question: Cells form tissues, which form? (A) water (B) muscle (C) plants (D) gametes (E) bushes (F) retina (G) air (H) skin", "output": [ "H" ] }, { "id": "task1297-2ec43d7cce6f49a790f7dee56b865f21", "input": "Fact1: Mollusks reproduce sexually., Fact2: Mollusks are the second-largest invertebrate group., Question: the second-largest invertebrate group reproduce how (A) orchids (B) insects (C) with flowers (D) with spores (E) sexually (F) with seeds (G) four limbs (H) ferns", "output": [ "E" ] }, { "id": "task1297-e59c56b0bd7744748fb38b184b137133", "input": "Fact1: being distracted while driving can cause people to crash their car, Fact2: Car crashes are a leading cause of death., Question: What can distracted driving cause? (A) death (B) fun (C) Injury (D) safety (E) Alcohol (F) Herpes (G) disease (H) productivity", "output": [ "A" ] }, { "id": "task1297-f3c8ee6941d742dcbe4a50d1b91e96e7", "input": "Fact1: when an animal moves , chemical energy is converted to mechanical energy, Fact2: Kinetic energy is energy associated with motion., Question: What do all animals do? (A) Swim (B) Social (C) Move (D) Punch (E) fly (F) live (G) reacts (H) Kick", "output": [ "C" ] }, { "id": "task1297-9261f4aa8ca741ecba693cf5838d44c2", "input": "Fact1: Vesicle transport requires energy, so it is also a form of active transport., Fact2: Absorption comes from active transport., Question: What is a form of vesicle transport that requires energy? (A) absorption (B) glucose (C) Leptospirosis (D) a solute (E) Energy. (F) bioaerosols (G) direct energy (H) heat or cold", "output": [ "A" ] }, { "id": "task1297-ba7a6ca6570b4e63b164c85c56ca09b5", "input": "Fact1: vinegar can cause harm to the eyes, Fact2: It is this bacteria which turns alcohol into acetic acid, the main component of vinegar., Question: what can cause harm to the eyes? (A) hypothyroidism (B) acetic acid (C) juice (D) water (E) Pesticides (F) heating liquids (G) light (H) rays or beams", "output": [ "B" ] }, { "id": "task1297-73c2d9081efc4dcab01ad0afa11cf1fb", "input": "Fact1: a cactus stem is used for storing water, Fact2: Other animals eat cactus to get water., Question: Why do animals eat stems? (A) Animal survival (B) A transportation fuel (C) it keeps an organism warm (D) It gets more light (E) basic building blocks of life (F) Plants store liquids there (G) it needs them (H) Help plants grow", "output": [ "F" ] }, { "id": "task1297-fb336b918ac546adbbfcc0881337f63f", "input": "Fact1: energy is used for heating a building by a heating system, Fact2: Faculty offices are also in the building., Question: What contains energy to raise the temperture of an office? (A) chemical messengers (B) peachleaf willow (C) deoxyribonucleic acid (D) cooling system (E) swimming pool (F) heating system (G) gym (H) organic molecules", "output": [ "F" ] }, { "id": "task1297-c955d4a1310245b7889159d255d829cb", "input": "Fact1: a ship is used for moving people across bodies of water, Fact2: An ocean is a large body of water., Question: what does a ship move people across? (A) oceans (B) Euphrates (C) habitat (D) streams (E) tuna (F) skies (G) escalators (H) roads", "output": [ "A" ] }, { "id": "task1297-b5a76aa3cf594ce1815a7d4106677e61", "input": "Fact1: infection can cause bodily tissues to swell, Fact2: An aneurysm is a swelling in a blood vessel., Question: What can cause an aneurysm? (A) smoking (B) infection (C) bacteria (D) viruses (E) Pollution (F) steroids (G) influenza (H) rays or beams", "output": [ "B" ] }, { "id": "task1297-c76fd10067a34088af98ec4d46fbb903", "input": "Fact1: better senses have a positive impact on an animal 's survival, Fact2: Cats have excellent eyesight, hearing and sense of smell., Question: What has a positive impact on a cat's survival? (A) Cataracts (B) glycogen (C) Hearing (D) Hyperthyroidism (E) food (F) heat (G) hormones (H) Curiosity", "output": [ "C" ] }, { "id": "task1297-177080e95fa742ac98117a993f50df37", "input": "Fact1: webbed feet are used for moving faster through water by aquatic animals, Fact2: Feet are webbed and serve as a rudder., Question: What are used as a rudder by aquatic animals? (A) dorsal (B) squids (C) feet (D) fibers (E) Tail (F) sharks (G) gills (H) clams", "output": [ "C" ] }, { "id": "task1297-bdb35c8962da48378445c95126ddadb9", "input": "Fact1: if an object is black then that object absorbs all visible light, Fact2: Black objects absorb all different wavelengths of light., Question: If something is what, then it absorbs all different wavelengths of light? (A) black (B) matter (C) grey (D) shaded (E) unique (F) living (G) shadowed (H) a wave", "output": [ "A" ] }, { "id": "task1297-6f43229edcd1438bb3c77c84ecbb7cab", "input": "Fact1: Mammals conserve body heat with their hair or fur., Fact2: Body heat is trapped in the haircoat., Question: What do mammals use to conserve heat? (A) energy (B) Energy. (C) fur and fat (D) blood (E) haircoat (F) food (G) body water (H) tail", "output": [ "E" ] }, { "id": "task1297-866e320815dd4cdba489adfea83fd146", "input": "Fact1: cell division often causes growth, Fact2: Growth and Development Most organisms grow., Question: What causes organisms to grow? (A) genetic diversity (B) viruses (C) pathogens (D) genetic material (E) pollution (F) prolactin release (G) Time and energy (H) cell division", "output": [ "H" ] }, { "id": "task1297-ea857a253a514f9da50c651c1123dd7c", "input": "Fact1: Minerals are chemical elements that are essential for body processes., Fact2: Potassium is a mineral, like calcium ., Question: What is essential for body processes? (A) grass (B) wine (C) Energy (D) wicker (E) oxygen (F) sleep (G) potassium (H) Energy.", "output": [ "G" ] }, { "id": "task1297-d99f9a7a5226470eba8a3d1a6383419a", "input": "Fact1: living things all require energy for survival, Fact2: Food is a source of energy for the body., Question: What does food help a living thing do? (A) Regrows it (B) growth (C) health (D) stay warm (E) Survive (F) Reproduce (G) Walk (H) Hunt", "output": [ "E" ] }, { "id": "task1297-b05bea5a899e4c48b5e7b75d1d467aa8", "input": "Fact1: hitting an object causes the particles in that object to vibrate, Fact2: Sounds are caused by vibrations., Question: hitting an object causes (A) flooding (B) voltage (C) heat (D) waves (E) Sounds (F) friction (G) kinetic (H) cracks", "output": [ "E" ] }, { "id": "task1297-f6718dd4f986412db53adeec8abd05c1", "input": "Fact1: ultraviolet light causes sunburn, Fact2: Serious skin cancer is caused by sunburns in childhood., Question: What can develop as a result of too much exposure to ultraviolet light in childhood? (A) Sunflower syndrome (B) influenza (C) Hearing loss (D) hyperthyroidism (E) disease (F) symptoms (G) Lung cancer (H) Skin cancer", "output": [ "H" ] }, { "id": "task1297-1b09647a8010436cb96d68b9abadacea", "input": "Fact1: the Earth being tilted on its rotating axis causes seasons, Fact2: Spring, summer, autumn, and winter are the seasons of the year., Question: What causes spring, summer, autumn, and winter? (A) meteor showers (B) heat production (C) the sun's energy (D) Generating heat (E) Earth tilted on rotating axis (F) Something with a head, thorax, and abdomen (G) Earth vibrating (H) lunar cycle", "output": [ "E" ] }, { "id": "task1297-dd714508746a41ae922ee4e3c0979f03", "input": "Fact1: Consumers take in food by eating producers or other living things., Fact2: Humans are consumers in food webs., Question: what takes in food by eating producers or other living things? (A) people (B) density (C) fungi (D) viruses (E) clouds (F) animals (G) humans (H) bears", "output": [ "G" ] }, { "id": "task1297-90e0fde77523431592b4bb47467ec4f6", "input": "Fact1: a solution is formed by one substance being dissolved in another substance, Fact2: An unsaturated solution is a dilute solution., Question: What is it called when two substances are dissolved? (A) Dilution (B) Bodily water (C) vaporization (D) watershred (E) thirst (F) bamboo (G) Condensation (H) salinity", "output": [ "A" ] }, { "id": "task1297-87bebdfc17c44e40b7dbb6384e4b35c8", "input": "Fact1: Hair is a fiber that is found only in mammals., Fact2: Hairs and fibers are easily shed., Question: asily shed fibers are found only in what? (A) the skin (B) mammals (C) goats (D) cows (E) loose soil (F) Animal fur (G) Winter (H) autumn", "output": [ "B" ] }, { "id": "task1297-0166bff3bbfd4bb99ea561829979e423", "input": "Fact1: radioactive dating is used to determine the age of fossils, Fact2: For a fossil to be made, the dead plant or animal has to be buried rapidly by sediment., Question: What is used to determine the age of plants or animals buried rapidly by sediment? (A) electron microscope (B) ruler (C) carbon dating (D) fossil dating (E) blastoids (F) microscope (G) Physical weathering (H) history books", "output": [ "C" ] }, { "id": "task1297-474dc3d04b7a4fcda6f4f9ef574eceb7", "input": "Fact1: gravity pulls objects towards planets, Fact2: Gravity attracts the planets to the sun., Question: what does the sun attract? (A) galaxies (B) planets (C) asteroids (D) honeybees (E) flowers (F) animals (G) eukyarotes (H) moon", "output": [ "B" ] }, { "id": "task1297-f1896f1fd53a47ac9bb535074214b672", "input": "Fact1: when metal conducts heat , that metal expands, Fact2: When the metal aluminum is mentioned, most people think of things like foil and soda cans., Question: What happens when soda cans conduct heat? (A) float (B) They expand (C) Evaporation (D) Energy. (E) energy (F) They inflate (G) heating liquids (H) strengthen", "output": [ "B" ] }, { "id": "task1297-c68cccf04b7144dca6c2d5b7724f5bcb", "input": "Fact1: Roots grow in length and width from primary and secondary meristem., Fact2: E.g., growth in plants is mostly confined to meristems., Question: what have roots? (A) plants (B) fungi (C) cacti (D) clothing (E) density (F) grass (G) Conifers (H) h2o", "output": [ "A" ] }, { "id": "task1297-b78ea8bf53f44addb2765a697326a6ea", "input": "Fact1: Cells are the microscopic building blocks of organisms., Fact2: Plants and animals are organisms., Question: What are cells in plants and animals? (A) production of energy (B) absorb light energy (C) large building blocks (D) sub-units of species (E) cellulitis (F) microscopic bulding blocks (G) disease (H) microorganisms", "output": [ "F" ] }, { "id": "task1297-8d7cd3715e464affa99dbc9c41947cae", "input": "Fact1: Communities consist of populations of different species., Fact2: Humans are a domesticated species., Question: communities consist of what kind of population? (A) plants (B) salmon (C) elements (D) animals (E) human (F) Birds (G) clouds (H) density", "output": [ "E" ] }, { "id": "task1297-efdcc0e88b214e949da2f5b51e7b6d5f", "input": "Fact1: Reproduction is the process by which organisms give rise to offspring., Fact2: Sex equals reproduction., Question: What's the process by which organisms give rise to offspring? (A) RNA (B) ovum (C) only meiosis (D) life (E) sex (F) eggs (G) babies (H) DNA", "output": [ "E" ] }, { "id": "task1297-cd368c7c8fdd4a22beea29770d567a9d", "input": "Fact1: Ancestors of hagfish are thought to have been the earliest vertebrates., Fact2: Bone is found only in vertebrates ., Question: Ancestors of hagfish are thought to have had the earliest what? (A) Growth (B) pigment (C) 86400 (D) Haggard skin (E) marine (F) Bones (G) Early Morning (H) Fish Smell", "output": [ "F" ] }, { "id": "task1297-ce5fd878835c4f10b6c7dc7baef8e9a4", "input": "Fact1: a greenhouse is used to protect plants by keeping them warm, Fact2: Energy from the sun keeps the earth warm, enables plants to grow., Question: Greenhouses are used to what, using the energy from the sun? (A) heat skin (B) evaporation (C) protect plants (D) cool air (E) spread flower seeds (F) important habitats (G) food and shelter (H) reserve water", "output": [ "C" ] }, { "id": "task1297-a809c5119c594c088383ab534ed99358", "input": "Fact1: Ribosomes are small organelles where proteins are made., Fact2: Ribosomes are assembled inside the nucleus., Question: In what are proteins made? (A) food (B) water (C) meat (D) bacteria (E) calcium (F) nucleus (G) animals (H) Animal fur", "output": [ "F" ] }, { "id": "task1297-74e62b974e0f4378ae39694d3b0befb4", "input": "Fact1: Chordates have a complete digestive system and a closed circulatory system., Fact2: Chordates Chordates Chordates include fish, amphibians, reptiles, birds, and mammals., Question: What kind of circulatory system do fish have? (A) open (B) solid (C) closed (D) three (E) stagnant (F) kinetic (G) complex (H) gills", "output": [ "C" ] }, { "id": "task1297-1ca50bfaba404c03ad1443db6f465ce9", "input": "Fact1: sunlight and rain can cause a rainbow, Fact2: Bent light separates into the colors of a rainbow., Question: What can cause bent light to separate into colors? (A) heat energy (B) focusing a lens (C) chemical changes (D) flow of electrons (E) electrically (F) Electrical energy (G) sunlight and rain (H) energy of moving objects", "output": [ "G" ] }, { "id": "task1297-39cf2caba4864830b67eff4ece7b0f22", "input": "Fact1: Most mollusks have shells., Fact2: Mussels are bivalve mollusks., Question: Mussels have what? (A) seaweed (B) arms (C) Energy (D) a shell (E) warmth (F) bacteria (G) Length (H) legs", "output": [ "D" ] }, { "id": "task1297-e8ed321bcd4545c196ef952306b71584", "input": "Fact1: conserving water can be used for survival in a dry environment, Fact2: Also, camels conserve their water., Question: What survives in a dry environment? (A) bamboo (B) organisms (C) animals (D) camels (E) whales (F) dolphins (G) grass (H) fish", "output": [ "D" ] }, { "id": "task1297-02ea2b5bfd044b3bad78e5c802623c1f", "input": "Fact1: Mammals have a layer of fat under the skin to help insulate the body., Fact2: Insulation is very important in a cold climate like Arkhangelsk., Question: What aspect of mammals is especially important in cold climates? (A) layer of body fat under skin (B) lips (C) sweat glands (D) To conserve energy (E) toes (F) food and shelter (G) It helps them survive (H) by keeping them warm", "output": [ "A" ] }, { "id": "task1297-6179d7ed9e364a10abc5832af8094c77", "input": "Fact1: Playing is one way mammals and other animals learn how to behave., Fact2: Second stage, learn how to behave assertively., Question: How do animals learn how to be assertive? (A) lectures from their parent (B) instinct (C) Movement (D) playing (E) being killed (F) ligt (G) sweating (H) exercise", "output": [ "D" ] }, { "id": "task1297-5ab1e8351ad0464496e85ca6a48c61e1", "input": "Fact1: coal is used for generating heat by burning, Fact2: Thus, the food is cooked by heat generated internally., Question: What can be used to cook food? (A) war (B) bacon (C) breeding (D) coal (E) bees (F) energy (G) sugar (H) oil", "output": [ "D" ] }, { "id": "task1297-6ec2d9746f914efcbc3f830ade231f19", "input": "Fact1: Earth 's magnetic patterns are used for finding locations by animals that migrate, Fact2: Spring and fall migrations of birds and fish animate the landscape., Question: what is Earth's magnetic patterns used for finding the locations of? (A) deuterostomes (B) Continents drifting (C) bullfrogs (D) food and shelter (E) Males and females (F) one celled organisms (G) important habitats (H) birds and fish", "output": [ "H" ] }, { "id": "task1297-381dbca09e144348a559ad2afb0de8a5", "input": "Fact1: rain causes erosion, Fact2: Erosion sculpts the landscape, creating fantastic rock formations., Question: Rain causes what and sculpts landscapes? (A) stone filtering (B) rock formations (C) water stagnating (D) rock growing (E) alluvial (F) flooding (G) coastlines (H) permineralization", "output": [ "B" ] }, { "id": "task1297-4e9bac14c9874da28ff7987aaddc93bf", "input": "Fact1: Biodiversity increases the productivity and stability of ecosystems., Fact2: Oceans are one of the largest ecosystems in the world., Question: Biodiversity increases the productivity and stability of what? (A) ferns (B) fungi (C) animals (D) bushes (E) trees (F) wetland (G) oceans (H) plants", "output": [ "G" ] }, { "id": "task1297-4e2bdc30f7174c429e6d24cb5ed4d285", "input": "Fact1: scraping oneself on a contaminated object may cause infection, Fact2: Any infection can cause death., Question: What can scraping oneself cause? (A) attention (B) disease (C) death (D) swea (E) friendship (F) Injury (G) mildew (H) reward", "output": [ "C" ] }, { "id": "task1297-137d7ddde373402e957c2c7ff275ab47", "input": "Fact1: Producers use energy and inorganic molecules to make food., Fact2: Leaves make food for the plant., Question: Some producers use what physical feature to use energy and inorganic molecules? (A) leaves (B) sunlight (C) solar energy (D) sun (E) resevoir (F) chemicals (G) mitosis (H) trees", "output": [ "A" ] }, { "id": "task1297-c7b9f9b307bb4769aac958c88079d653", "input": "Fact1: Populations of viruses do not grow through cell division because they are not cells., Fact2: Influenza is a disease caused by viruses., Question: The cause of what doesn't grow by cell division? (A) drought (B) Influenza (C) resistance (D) adding heat (E) Leptospirosis (F) fungi (G) bacteria (H) heat produced", "output": [ "B" ] }, { "id": "task1297-d0eb5cba3cff461891443d096f680965", "input": "Fact1: poison causes harm to living things, Fact2: Lead poisoning is one of the more common poisonings in birds., Question: Which causes harm to living things? (A) rabies (B) Oxygen (C) deadly (D) HIV (E) Lead (F) Carbon (G) Nitrogen (H) toxins", "output": [ "E" ] }, { "id": "task1297-b48d894dbfe641a6b4b9d1916e05ba1c", "input": "Fact1: friction causes an object to lose energy, Fact2: Dear Ashlee, The heat in the reentry phase is due to friction between the spacecraft and the air., Question: Orbiting spacecraft reentering the Earth's atmosphere (A) lose energy (B) dormant state (C) to move people (D) migrate (E) inactive (F) threatened (G) rays or beams (H) It decreases", "output": [ "A" ] }, { "id": "task1297-a210286ffe2a468aa34591c3324f2baa", "input": "Fact1: natural disasters can cause animals to leave an environment, Fact2: Floods are the most common natural disaster., Question: Floods can cause animals to do what? (A) leave an environment (B) population movement (C) reproduce (D) growl (E) Damages them (F) thrive (G) cause their death (H) to move people", "output": [ "A" ] }, { "id": "task1297-c082e5c3350348bbbe4c3957c4f321d3", "input": "Fact1: Fertilization occurs when a sperm and an egg fuse to form a diploid zygote., Fact2: Sexual reproduction requires formation of gametes, followed by fertilization., Question: What involves a sperm and egg fusing to form a diploid zygote? (A) Leptospirosis (B) produce offspring (C) allow growth (D) sexual reproduction (E) metabolic reaction (F) peachleaf willow (G) rapid expansion (H) Plant reproduction", "output": [ "D" ] }, { "id": "task1297-27bac1a2b81f4b77b4b49934429626a7", "input": "Fact1: Most plants grow roots down into the soil to absorb water and minerals., Fact2: Grasses are very basic plants with a root, stem and flower., Question: What has a root that absorbs water? (A) NaCl (B) apples (C) Grass (D) Spruce (E) Oak (F) Trees (G) koalas (H) voles", "output": [ "C" ] }, { "id": "task1297-cf327438a62b403db81bd27cbab79e1a", "input": "Fact1: a wildfire changes an ecosystem drastically, Fact2: Weather and wildfire are two of the forces that act within ecosystems., Question: What is a force that changes an ecosystem drastically? (A) lynx (B) weather (C) clay (D) movement (E) damaging (F) puberty (G) feedback (H) sound", "output": [ "B" ] }, { "id": "task1297-825197634650494eace0b2cdd6dbe1ee", "input": "Fact1: Amphibians have sense organs to smell and taste chemicals., Fact2: Smell and taste belong to our chemical sensing system., Question: Amphibians have what sort of sensing system? (A) strong (B) retina (C) four limbs (D) chemical (E) mechanical (F) the eyes (G) nerves (H) heat or cold", "output": [ "D" ] }, { "id": "task1297-9bbfe84615ba4c4eb4b0d72c1e61062e", "input": "Fact1: the gravitational pull of the Moon on Earth 's oceans causes the tides, Fact2: Tides create current., Question: If the moon was not present, what would happen to ocean currents? (A) erosion (B) Movement (C) decrease (D) summer end (E) imbalanced (F) flooding (G) watershred (H) rivers", "output": [ "C" ] }, { "id": "task1297-28bbf38d377241d7bc8c426d0afab329", "input": "Fact1: having food has a positive impact on an organism 's health, Fact2: For the food of bread is daily food., Question: having bread daily has a positive impact on some organism 's what (A) shelter (B) environment (C) growth (D) survive (E) nutrients (F) health (G) humans (H) habitat", "output": [ "F" ] }, { "id": "task1297-85a63c3faba14391bc43d0c2fb030313", "input": "Fact1: exercise increases a body 's strength, Fact2: Exercise promotes the formation of more mitochondria., Question: The formation of more mitochondia does what? (A) increases a body's strength (B) lowered energy cost (C) absorb light energy (D) Plant growth is reduced (E) They grow better (F) to move people (G) Help plants grow (H) duplicate itself", "output": [ "A" ] }, { "id": "task1297-d9e9bd283ad5420e83c8fa1f8e010e30", "input": "Fact1: better senses have a positive impact on an animal 's survival, Fact2: Animals behave in a variety of ways which enhance their chances of survival and reproduction., Question: Animals with better what have a positive chance of reproduction? (A) hormones (B) senses (C) glycogen (D) traits (E) pigeons (F) standards (G) morals (H) ideas", "output": [ "B" ] }, { "id": "task1297-81ed251bd53c4dcdadf9fe48cc1bb996", "input": "Fact1: if a living thing becomes too cold then that living thing will die, Fact2: Every year people die from hypothermia in Alaska when the temperature is above freezing., Question: What do we experience when we get too cold? (A) Hibernation (B) sweating (C) Dehydration (D) Hypothermia (E) Extreme hunger (F) Pollution (G) hyperthyroidism (H) Dangerous weather", "output": [ "D" ] }, { "id": "task1297-f52fa07948e54af6bcf6840d3317feee", "input": "Fact1: Echinoderms have a unique water vascular system with tube feet., Fact2: All echinoderms are deuterostomes ., Question: What can have a water vascular system with tube feet? (A) ducks (B) peachleaf willow (C) cats (D) orchids (E) Most plants (F) horses (G) animals (H) deuterostomes", "output": [ "H" ] }, { "id": "task1297-28331523ac3d463dbb037dac610b2dca", "input": "Fact1: Loss of ozone has created an ozone hole over Antarctica., Fact2: An annual ozone hole over Antarctica has been observed since the 1980s., Question: What has been lost that created a hole over the south pole? (A) calcium (B) gas (C) ozone (D) smoke (E) water (F) oxygen (G) fluid (H) erosion", "output": [ "C" ] }, { "id": "task1297-f0454405c9714e8882980f529d6f9c28", "input": "Fact1: Monotremes are mammals that reproduce by laying eggs., Fact2: Examples of monotremes are the Platypus and Echidna., Question: What reproduces by laying eggs? (A) animals (B) dogs (C) insects (D) platypuses (E) mammals (F) gametes (G) chickens (H) humans", "output": [ "D" ] }, { "id": "task1297-d4b095617c464e1da5f7003846e88c11", "input": "Fact1: Endocrine hormones travel throughout the body in the blood., Fact2: Deficiencies in the Endocrine System are another source of impotence., Question: Lack of what in the blood can lead to impotence? (A) hormones (B) hemoglobin (C) oxygen (D) iron (E) Energy. (F) t-cells (G) competition (H) Energy", "output": [ "A" ] }, { "id": "task1297-66bd8886b0294946be8c8b743c309cbb", "input": "Fact1: microscope is used to see small things by biologists by making them appear bigger, Fact2: Biologists study living creatures., Question: What makes living creatures appear bigger? (A) fur and fat (B) xrays (C) squids (D) microscopes (E) deuterostomes (F) hearing (G) screen (H) mutations", "output": [ "D" ] }, { "id": "task1297-e45d75712ebc47a39960b4db199e2f63", "input": "Fact1: nerves can be used to feel heat and pressure on the skin, Fact2: Sensory neurons run anteriorly from the nerve ring to the sensory organs in the head., Question: what can be used to feel heat and pressure on the skin? (A) stem cells (B) joules (C) hormones (D) electricity (E) chemical messengers (F) Electrical energy (G) oxygen (H) sensory neurons", "output": [ "H" ] }, { "id": "task1297-b6996f7ae28f4ff18d795c4985783329", "input": "Fact1: Viruses cannot reproduce by themselves., Fact2: Influenza Virus Influenza viruses make up the family Orthomyxoviridae., Question: What cannot reproduce by themselves? (A) fungi (B) insects (C) influenza (D) Leptospirosis (E) bacteria (F) ferns (G) mammals (H) acetic acid", "output": [ "C" ] }, { "id": "task1297-a21415d4b4a04af8a82d55e9ec148ba2", "input": "Fact1: boiling is when liquids are heated above their boiling point, Fact2: Boiling water can cause burns., Question: What can heating a liquid cause? (A) heat (B) death (C) sweat (D) burns (E) slime (F) ice (G) disease (H) freezing", "output": [ "D" ] }, { "id": "task1297-1aef57e7d3864aa290d050ec78950348", "input": "Fact1: a barometer is used to measure air pressure, Fact2: Atmospheric pressure is measured by a barometer., Question: What is a tool for indicating air pressure? (A) rain guage (B) vibration (C) seismograph (D) lamphreys (E) barometer (F) Otoacoustic (G) thermometer (H) weater", "output": [ "E" ] }, { "id": "task1297-660599d29f6943d3a3ecd69d800a050d", "input": "Fact1: Ants communicate with chemicals called pheromones., Fact2: Another name for leaf cutter ants is red ants., Question: what can communicate with chemicals called pheromones (A) leaf cutters (B) peachleaf willow (C) orchids (D) pollen (E) animals (F) honeybees (G) insects (H) mammals", "output": [ "A" ] }, { "id": "task1297-73c811949b1d4813b622bffc503c98ef", "input": "Fact1: a sandbar is formed by water moving sediment downstream, Fact2: Bare sandbars are the ideal spots for new stands of cottonwood., Question: What is required for the ideal habitat for new stands of cottonwood? (A) sunlight (B) nutrients (C) warmth (D) Sediment (E) Black tar (F) Hot magma (G) trees (H) Chainsaws", "output": [ "D" ] }, { "id": "task1297-16cda57ef34748fdbf7eb02489fb00d7", "input": "Fact1: Roundworms may be free-living or parasitic., Fact2: Roundworms Nearly all puppies and kittens have roundworms., Question: What might puppies and kitties have? (A) They have thick fur (B) leeches (C) Animal fur (D) fur and fat (E) sensory neurons (F) parasitic snakes (G) crickets (H) parasitic worms", "output": [ "H" ] }, { "id": "task1297-ba746293d4ca47988e78d83510ef8a52", "input": "Fact1: a seismometer is used to measure the strength or magnitude of an earthquake, Fact2: The Richter scale provides information on the magnitude or inherent strength of the earthquake., Question: what is a seismometer used to measure? (A) Major effects (B) a triatomic oxygen hole (C) Richter constant (D) the richter scale (E) vibration (F) 70-75 degrees Fahrenheit (G) occurs over a wide range (H) weight of food", "output": [ "D" ] }, { "id": "task1297-5ff80e8cf6854f568d77ba9203fb5fbb", "input": "Fact1: a light bulb is used for seeing in the dark, Fact2: Conventional light bulbs generate light by heating a filament., Question: What is helpful for seeing in the dark? (A) an electron microscope (B) an electron lens (C) microscope (D) closing the blinds (E) blackouts (F) closing your eyes (G) focusing a lens (H) heating a filament", "output": [ "H" ] }, { "id": "task1297-7a027fcbfa6240a08dd608f044f96bdf", "input": "Fact1: a stem is used to store water by some plants, Fact2: Ferns are vascular plants., Question: What uses stems to store water? (A) bacteria (B) humans (C) Oak (D) rocks (E) trees (F) ferns (G) fens (H) amoebae", "output": [ "F" ] }, { "id": "task1297-491748059a4844d58e962e2d529d2b16", "input": "Fact1: threatening behavior causes a fight-or-flight response in animals, Fact2: Dogs are highly social animals., Question: Threatening behavior causes a fight-or-flight response in what? (A) Whales (B) dogs (C) hair (D) Birds (E) humans (F) hats (G) bacteria (H) bears", "output": [ "B" ] }, { "id": "task1297-ceb88ebc92e2468ebfdb3ea58fd1ddce", "input": "Fact1: Cancer cells divide more often than normal cells, and grow out of control., Fact2: Chemotherapy and radiotherapy target the rapidly dividing cancer cells., Question: Chemotherapy and radiotherapy target cells dividing how? (A) They may not survive. (B) an organism's body (C) out of control (D) too slowly (E) out of time (F) survive (G) epidermis and dermis (H) into space", "output": [ "C" ] }, { "id": "task1297-c6fb663118a14bb7aeb9ea8c8c55df3d", "input": "Fact1: a pan is used for cooking food by heating food in it on a stove, Fact2: Stoves Stoves can be a source of many accidents in the kitchen., Question: A pan is used for cooking food by heating food in it on what? (A) A source of kitchen accidents. (B) by indirect light (C) Evaporation of water (D) Earth revolving around the sun (E) Electrical energy (F) degrees Celsius (G) a hydraulic system (H) heat is produced", "output": [ "A" ] }, { "id": "task1297-da6fc9ed8bf84b9da03e634b5392c2eb", "input": "Fact1: a flashlight requires a source of electricity to produce light, Fact2: Batteries are a very handy source of power., Question: What requires a battery to produce light? (A) peachleaf willow (B) a dog (C) electrically (D) a cat (E) a flashlight (F) energy (G) another battery (H) heat energy", "output": [ "E" ] }, { "id": "task1297-14f4770383d740f78b07f7b360dee221", "input": "Fact1: poison causes harm to living things, Fact2: Poisoning is similar to paralytic shellfish poisoning ., Question: Paralytic shellfish cause harm to what? (A) their environment (B) most cephalopods (C) their ecosystem (D) themselves (E) coral reefs (F) animals (G) living things (H) circulatory systems", "output": [ "G" ] }, { "id": "task1297-06b7a37b368e437a88ced404a4f5e697", "input": "Fact1: lightning can cause a forest fire, Fact2: Lightning, overall, is a major cause of fires., Question: what can lightning ignite? (A) water (B) light (C) fires (D) matter (E) heat (F) magma (G) a hosta (H) magnets", "output": [ "C" ] }, { "id": "task1297-ccb23d1122c0488791fac960ea5b2e62", "input": "Fact1: vinegar can cause harm to the eyes, Fact2: Humans see with our eyes., Question: What can harm human sight? (A) flooding (B) an object (C) vinegar (D) dogs (E) Pesticides (F) cigarettes (G) carpet (H) glasses", "output": [ "C" ] }, { "id": "task1297-fc6b43a63ab34da0b5a72bb478e0767e", "input": "Fact1: blowing air into a whistle causes air to vibrate inside the whistle, Fact2: When an object moves or vibrates, the air molecules around the object also vibrate., Question: Blowing air into what causes air to move inside it? (A) heat (B) solid plastic (C) solid glass (D) solid rock (E) whistle (F) sound (G) a chime (H) waves", "output": [ "E" ] }, { "id": "task1297-a8f479be51f142ad8e396d0d4cde407d", "input": "Fact1: competition may cause animals to fight towards members of their own species, Fact2: Humans are animals too., Question: what species may be caused to fight each other by competition? (A) h2o (B) Lobsters (C) violence (D) pigeons (E) gases (F) omnivores (G) bullfrogs (H) humans", "output": [ "H" ] }, { "id": "task1297-76f7a05158c2497888dca3576889690f", "input": "Fact1: if fossils of a water animal or plant are found in a place then that place used to be covered by water in the past, Fact2: Permineralization is a second type of fossil formed., Question: If _ of a water animal or plant are found in a place then that place used to be cove (A) Give homes to fish (B) dead organisms (C) near the shoreline (D) dormant state (E) it needs them (F) at or near the margins (G) permineralization (H) watershred", "output": [ "G" ] }, { "id": "task1297-b2a47040cb924bcfa91122950a8b9ff2", "input": "Fact1: acid rain has a negative impact on water quality, Fact2: Water pollution Water is life., Question: Acid rain has a negative impact on what? (A) Life (B) humans (C) Impact craters (D) Negative Charge (E) Battery acid (F) biome (G) rivers (H) plants", "output": [ "A" ] }, { "id": "task1297-78e51dfe3bdc426598c4ebd409507efc", "input": "Fact1: a seismograph is used for measuring the size of an earthquake, Fact2: Richter magnitude is a measure of the size of the earthquake., Question: what is a seismograph used for measuring? (A) Differences in speed (B) hurricane speed (C) occurs over a wide range (D) Major effects (E) eruptive products (F) Richter magnitude (G) 70-75 degrees Fahrenheit (H) vertebrae or backbone", "output": [ "F" ] }, { "id": "task1297-33e95af640514191be5c6c17b8a3e545", "input": "Fact1: a windmill converts wind energy into electricity primarily by using mechanical energy, Fact2: An electric field is created by voltage., Question: What does a windmill create? (A) Light (B) wind (C) loose soil (D) energy (E) voltage (F) Decibels (G) dust (H) rain", "output": [ "E" ] }, { "id": "task1297-8843e1487a334a2fa1c84ee582e27d82", "input": "Fact1: Energy is passed up a food chain or web from lower to higher trophic levels., Fact2: Plants represent the first trophic level., Question: What passes energy up the food chain to adult vegans? (A) cows (B) animals (C) Batteries. (D) chickens (E) Power companies. (F) glucose (G) Humans. (H) Plants.", "output": [ "H" ] }, { "id": "task1297-24a0e201c83947dcbfd32b95e2b32bc9", "input": "Fact1: Cancer is a disease in which cells divide out of control., Fact2: Leukemias are cancers of the blood., Question: what is a disease in which cells divide out of control? (A) AIDS (B) fever (C) mitosis (D) cigarettes (E) diseased cells (F) leukemia (G) Smoking (H) parasites", "output": [ "F" ] }, { "id": "task1297-4fa647983e694f75946536f27e577908", "input": "Fact1: threatening behavior causes a fight-or-flight response in animals, Fact2: Fighting can lead to brawls and significant injury., Question: What can threatening behavior cause? (A) love (B) toxins (C) Pollution (D) disease (E) knowledge (F) injury (G) negative (H) friendship", "output": [ "F" ] }, { "id": "task1297-f6110685993342fea5712a4d97eb612c", "input": "Fact1: Many nucleotides bind together to form a chain called a polynucleotide., Fact2: DNA strands are long polynucleotide chains., Question: What is a DNA strand? (A) more abundant (B) Plant reproduction (C) keeping the dog warm (D) flow of electrons (E) Something to move (F) fertile (G) Polynucleotide (H) negative", "output": [ "G" ] }, { "id": "task1297-6bcc2242b9034edfb10f8d29b49ab0c9", "input": "Fact1: Shivering occurs when many muscles contract a little bit all at once., Fact2: Heat production is increased by shivering and non-shivering thermogenesis ., Question: When many muscles contract a little bit, simultaenous, it produces: (A) forces (B) heat (C) cold blooded (D) sweat (E) electrical energy (F) Energy (G) pain (H) thermal displacement", "output": [ "B" ] }, { "id": "task1297-fb19f99794224244a3d01e68eb48230f", "input": "Fact1: when a plant grows , the size of the leaves of that plant may increase, Fact2: All oaks are plants., Question: What can happen to an oak's leaves when the oak grows? (A) they increase in size (B) Localized damage (C) Earth revolving around the sun (D) they decrease in size (E) Exfoliation (F) The bending of a ray of light (G) they catch fire (H) they float into space", "output": [ "A" ] }, { "id": "task1297-2ed827c8bf1a40899135642c30d89066", "input": "Fact1: Muscle contraction occurs when muscle fibers get shorter., Fact2: Muscle activation is a prerequisite for muscle contraction., Question: what happens to fibers after muscle activation? (A) It expands (B) Localized damage (C) It decreases (D) get shorter (E) they bend (F) rapid expansion (G) sweating (H) movement", "output": [ "D" ] }, { "id": "task1297-73be2c2ddd1241898efe1ebf8ba43761", "input": "Fact1: Sweat wets the skin, and when it evaporates, it cools the body., Fact2: Sweat is released from sweat glands beneath the skin, and as it evaporates, the skin is cooled., Question: What cools the skin? (A) humidity (B) temperature (C) condensation (D) Solar energy (E) evaporation (F) vaporization (G) layers of fat (H) water vapor", "output": [ "E" ] }, { "id": "task1297-79a44ff4727845d9b0be1eb80cb10a40", "input": "Fact1: Tunicates reproduce sexually., Fact2: Bulbs are classifies as tunicate or non-tunicate., Question: How many ways can a bulb reproduce? (A) LEDs (B) Two (C) Many (D) wind (E) well (F) 12 (G) bent (H) tube", "output": [ "B" ] }, { "id": "task1297-2ee6c3cdd20949df9fe45e5e65c2f247", "input": "Fact1: Mutation creates new genetic variation in a gene pool., Fact2: Adult genotypes reflect the genes they contribute to the gene pool., Question: Mutation creates new genetic variation in what? (A) Most plants (B) adult people (C) Veins and arteries. (D) chickens (E) adult genotypes (F) peachleaf willow (G) adult arms (H) adult variations", "output": [ "E" ] }, { "id": "task1297-3af9c1b02441485ca0cec24eccf2549d", "input": "Fact1: Insects may live in large colonies and have complex social behaviors., Fact2: Like other ants, the fire ant is a social insect., Question: What may live in large colonies? (A) animals (B) tigers (C) tardigrades (D) fire ants (E) bears (F) honeybees (G) orchids (H) graptolites", "output": [ "D" ] }, { "id": "task1297-e2c777fd18884ee0815f4ca49277d2c4", "input": "Fact1: acid rain has a negative impact on water quality, Fact2: Acid rain or acidic precipitation is detrimental to plant growth., Question: precipitation detrimental to plant growth has a negative impact on what? (A) swamp vegetation (B) genetic diversity (C) Species (D) circulatory systems (E) genetic material (F) cells of organisms (G) most organisms (H) water quality", "output": [ "H" ] }, { "id": "task1297-3bb1ad2899094fe88db6a33f40e86841", "input": "Fact1: scales are used for protection by scaled animals, Fact2: Scales provide protection and camouflage., Question: what do scaled animals use scales for? (A) swimming (B) Weight (C) digestion (D) energy (E) camouflage (F) flying (G) it needs them (H) energy barrier", "output": [ "E" ] }, { "id": "task1297-a4374b9a575b493f8f1b52804de0b900", "input": "Fact1: the vomiting reflex is used to remove toxic material from the stomach before it is absorbed, Fact2: Vomiting is a reflex controlled by a vomiting center in the brain., Question: what is the throwing up center of the brain used for? (A) dissolving enzymes (B) repair cells in the human body (C) solving equations (D) keeping food fresh for long periods of time (E) remove toxic material from the stomach before it is absorbed (F) Something that can be converted to kinetic and heat energy by a motor (G) lower the surrounding pressure (H) regulate breathing", "output": [ "E" ] }, { "id": "task1297-88237d197e8b45fdbc7e333cbffadda5", "input": "Fact1: pushing on the pedals of a bike cause that bike to move, Fact2: Kinetic friction is the resistance on a moving object., Question: pushing on the pedals of a bike cause what? (A) pedals (B) get started (C) stillness (D) Pollution (E) Decrease bodily water (F) lack of motion (G) kinetic friction (H) electromagnetic energy", "output": [ "G" ] }, { "id": "task1297-3f1849db502446c8a39e1b9b8021d17c", "input": "Fact1: Flagella help prokaryotes move., Fact2: Flagella are hair-like projections from the surface of cells., Question: What helps prokaryotes move? (A) sensory neurons (B) heat energy (C) Feet. (D) Wheels. (E) Hair-like projections. (F) Moving vans. (G) Chemical energy (H) kinetic energy", "output": [ "E" ] }, { "id": "task1297-104d9f9ba97a47f4993ded915ac8e92b", "input": "Fact1: Fission takes place when an animal divides into two parts., Fact2: Euglenoids are eukaryotes, and reproduce by fission., Question: Euglenoids reproduce by what? (A) dissection (B) production of energy (C) dividing into two parts (D) excretion (E) mechanical waves (F) insemination (G) converting mass to energy (H) metabolic reaction", "output": [ "C" ] }, { "id": "task1297-17dfd5c205984f9599184b6872ceec50", "input": "Fact1: Cells cannot survive without oxygen., Fact2: And oxygen, O2, is the molecule to do it., Question: What is something cells cannot survive without? (A) gas (B) Air (C) O2 (D) CO2 (E) Ca (F) O3 (G) Fe (H) He", "output": [ "C" ] }, { "id": "task1297-4818197ff3d94a648a0ae6a50d64d877", "input": "Fact1: Antigens are found on cancer cells and the cells of transplanted organs., Fact2: ALL proteins are antigens., Question: What can be found on cancer cells? (A) acetic acid (B) Allergies (C) bacteria (D) parasites (E) fever (F) PDAs (G) proteins (H) bioaerosols", "output": [ "G" ] }, { "id": "task1297-aa8315e05a314119825a3fbca7cb8de2", "input": "Fact1: Viruses are not cells., Fact2: Examples include influenza, rabies, HIV, and Herpes viruses., Question: what are not cells? (A) organ tissue (B) skin cells (C) Herpes (D) barnacles (E) bacteria (F) A drug. (G) blood (H) an object", "output": [ "C" ] }, { "id": "task1297-86b75b5a72bb4959aada8581db841771", "input": "Fact1: microorganisms can cause infections, Fact2: Leeches clean away the dead or infected tissue., Question: Dead tissue can be caused by what? (A) disease (B) pollen counts (C) advanced mathematics (D) microorganisms (E) migrating birds (F) viruses (G) Physical weathering (H) harmful substances", "output": [ "D" ] }, { "id": "task1297-16a7f89cc32641b3b8522b0fc8370f44", "input": "Fact1: a generator converts kinetic energy into electrical energy, Fact2: Electricity is a powerful energy source., Question: Generators convert what into a powerful energy source? (A) circulatory systems (B) kinetic energy (C) engines (D) Organic compounds (E) organic molecules (F) rays or beams (G) a hydraulic system (H) photons", "output": [ "B" ] }, { "id": "task1297-084e16ddb26b46d1b18b5bf0fe6402f9", "input": "Fact1: an anemometer is used to measure wind speed, Fact2: Wind speed and severity of tornadoes is estimated by the damage caused., Question: An anemometer is used to estimate damage caused by what? (A) fires (B) hail (C) planes (D) wind (E) winter (F) car (G) snow (H) rain", "output": [ "D" ] }, { "id": "task1297-0b7e3c67467848ac995d19c5a0cbe269", "input": "Fact1: thick fur can be used for keeping warm, Fact2: With a thick fur coat and 4 inches of fat a bear stays warm., Question: What does thick fur help a bear with? (A) Helps blend in (B) nutrients (C) Helps them run fast (D) Protect from heat (E) Protect from cold (F) heat energy (G) adding heat (H) hard outer covering", "output": [ "E" ] }, { "id": "task1297-f0d1a867aa094c99909d2d88aa72db66", "input": "Fact1: when the seasons change from the summer to the fall , the amount of daylight will decrease, Fact2: Symptoms of their depressive illness are worsened by decreased daylight., Question: When the seasons change from the summer to the fall, symptoms of what will sometimes worsen? (A) vitamin D excess (B) hypothyroidism (C) Dehydration (D) direct damage to the lungs (E) Thanksgiving (F) green (G) Abnormal cell growth (H) depressive illnesses", "output": [ "H" ] }, { "id": "task1297-eb5e5e869d7e4f64afabb2fcc5be1b37", "input": "Fact1: harming an animal species has a negative impact on the population size of that species, Fact2: People understand that habitat destruction and pollution are harmful to wildlife., Question: What has a negative impact on a species population size? (A) influenza (B) assistance (C) pollution (D) distractions (E) liver cancer (F) copper (G) Pesticides (H) disease", "output": [ "C" ] }, { "id": "task1297-2a4ac52023b74f7ca55a6abb2ff4eaaf", "input": "Fact1: Blood pH may become unbalanced if the rate of breathing is too fast or too slow., Fact2: For instance, the normal pH of human blood is maintained at 7.4., Question: What may become unbalanced if the rate of breathing is too fast or too slow? (A) normal eating (B) normal human blood (C) cigarettes (D) normal skin (E) Veins and arteries. (F) Chemical energy (G) kinetic energy (H) normal studying", "output": [ "B" ] }, { "id": "task1297-f3b05b07cf5848ea82d7fb22d9d14e68", "input": "Fact1: a sandbar is formed by water moving sediment downstream, Fact2: Numerous sandbars and abundant woody debris provide valuable habitat for aquatic species., Question: Water moving sediment downstream can form (A) fissures of hot, acidic water (B) taiga (C) underground systems (D) habitats for aquatic species (E) swamp vegetation (F) hurricanes (G) volcanoes (H) basic building blocks of life", "output": [ "D" ] }, { "id": "task1297-d5914beb61b943c2b0477b3191ad86ee", "input": "Fact1: a rainbow is formed by refraction of light by separating light into all different colors, Fact2: Light rays come in through the lens., Question: A rainbow is formed by what of rays? (A) an electron microscope (B) energy of moving objects (C) heat energy (D) Solar energy (E) rain or sun shine (F) separation of colors (G) sun's heat (H) flow of electrons", "output": [ "F" ] }, { "id": "task1297-85476c530833412b89323c9228049fce", "input": "Fact1: Some parasites live on the surface of their host., Fact2: Leeches are external parasites., Question: What unwanted creature would be found on the surface of a human body using it as a host? (A) Tapeworm. (B) Leeches. (C) Pesticides (D) animals (E) insects (F) Hookworm (G) bacteria (H) Bracelet.", "output": [ "B" ] }, { "id": "task1297-dba97f5309a441f9883dcd2f5c9dcd65", "input": "Fact1: Fission takes place when an animal divides into two parts., Fact2: Flagellates reproduce by binary fission., Question: How do Flagellates reproduce? (A) diving into two parts (B) it keeps an organism warm (C) metabolic reaction (D) allow growth (E) photosynthesis (F) irradiation (G) The bending of a ray of light (H) By wind and rain", "output": [ "A" ] }, { "id": "task1297-6d9cec1c547e4044952c0ab3e1374032", "input": "Fact1: Zooplankton are tiny animals that feed on phytoplankton., Fact2: Minute plants are known as phytoplankton., Question: The tiny animals known as zooplankton feed on (A) an organism's body (B) photosynthesis (C) minute men (D) fish (E) Chlorophyll (F) minute plants (G) absorb light energy (H) whales", "output": [ "F" ] }, { "id": "task1297-284a401fa4724c6e81498d77a2d5bf35", "input": "Fact1: a stove is used for cooking by generating heat, Fact2: Bacteria are destroyed by cooking heat., Question: How are bacteria destroyed on a stove? (A) Cooking (B) Oxygenating (C) Low temperatures (D) dangerous (E) Being at room temperature (F) kill (G) Echinoids (H) Enzymes", "output": [ "A" ] }, { "id": "task1297-e29e1f7205574dd9a8b35c25a8ab9e5d", "input": "Fact1: a mold spore has a negative impact on the respiratory system, Fact2: Pulmonologists treat lungs and respiratory systems., Question: Problems caused by mold spore in the body are treated by what kind of doctor? (A) heterotrophs (B) by indirect light (C) critical organs (D) Deoxyribonucleicacid (E) Abnormal cell growth (F) Pulmonologists (G) electron microscope (H) one celled organisms", "output": [ "F" ] }, { "id": "task1297-9d31f2c51b31453abe44e5f19f9245a7", "input": "Fact1: protein is used to repair cells by the human body, Fact2: Most foods contain protein., Question: what is used to repair cells in the human body? (A) DNA (B) food (C) PDAs (D) fibers (E) fats (F) copper (G) corn (H) RNA", "output": [ "B" ] }, { "id": "task1297-330339358f9944689e8c093e04670808", "input": "Fact1: an electron microscope is used for seeing very small objects by making them appear bigger, Fact2: Microscopes that use electrons rather than light are called electron microscopes., Question: How can you see objects and make them appear bigger? (A) tectonic plates being pushed together (B) To avoid death (C) converting electricity to heat (D) electrons rather than light (E) refraction of light (F) ability to sense light (G) It gets more light (H) a hemisphere is tilted away from the sun", "output": [ "D" ] }, { "id": "task1297-89e21545757140a39457a25c47001fa6", "input": "Fact1: Many corals secrete an exoskeleton that builds up to become a coral reef., Fact2: To fisherfolk, coral reefs are homes to fish that are waiting to be caught., Question: What do exoskeletons secreted by corals do? (A) Give homes to humans (B) Give homes to penguins (C) competing for resources (D) Give homes to fish (E) reproduce (F) Give homes to birds (G) preventing heat transfer (H) protect them", "output": [ "D" ] }, { "id": "task1297-ef360c0500da4f75806877137a9c7ca3", "input": "Fact1: Muscle contraction occurs when muscle fibers get shorter., Fact2: Contraction of the muscle straightens the leg., Question: What happens to your leg when muscle fibers shorten? (A) they bend (B) It decreases (C) It straightens (D) permineralization (E) It expands (F) Damages them (G) Localized damage (H) Dehydration", "output": [ "C" ] }, { "id": "task1297-368bcc3e99214e21878d87c86e7c0378", "input": "Fact1: when a cooler object touches a warmer object , thermal conduction occurs, Fact2: Thermal conduction removes heat from the center., Question: what happens when a cooler object touches a warmer object? (A) Temperature changing (B) they die (C) thermometer (D) flow of electrons (E) heat removed from the center (F) matter vibrating (G) h2o loss (H) converting electricity to heat", "output": [ "E" ] }, { "id": "task1297-1c15c2fdca35437685c6ffed4d45e6e6", "input": "Fact1: Amphibians have sense organs to smell and taste chemicals., Fact2: Salamanders are a type of amphibian., Question: what have sense organs to smell and taste chemicals? (A) h2o (B) salamanders (C) plants (D) elephants (E) sensory neurons (F) humans (G) alpacas (H) hydrogen", "output": [ "B" ] }, { "id": "task1297-be518e7fd0094e6fbdba79e50c7c7eaa", "input": "Fact1: plant reproduction requires pollination, Fact2: Insects pollinate plants., Question: what helps plants reproduce? (A) gene flow (B) insects (C) Earthworms (D) glycogen (E) Wind (F) mitosis (G) seeds (H) energy", "output": [ "B" ] }, { "id": "task1297-9893b0cff44744c782d31724313b6129", "input": "Fact1: a flashlight requires a source of electricity to produce light, Fact2: Light contains energy., Question: A flashlight needs electricity to produce what? (A) an object (B) heat energy (C) rain or sun shine (D) an electron lens (E) visible energy (F) movement (G) electron microscope (H) food and shelter", "output": [ "E" ] }, { "id": "task1297-740172a505cb419c84b763d5027795ba", "input": "Fact1: Viruses cannot reproduce by themselves., Fact2: Influenza is a disease caused by viruses., Question: Which of these diseases cannot reproduce by itself? (A) fever (B) Leptospirosis (C) animals (D) influenza (E) bacteria (F) heat or cold (G) dangerous (H) anemia", "output": [ "D" ] }, { "id": "task1297-59d196356a544f02b37d86db018639d5", "input": "Fact1: a laser is used for producing light, Fact2: Also, very powerful, high concentration lasers can burn or cut the skin., Question: What can burn the skin? (A) cream (B) light (C) ointment (D) the sun (E) Lukewarm water (F) cigars (G) Acids (H) NaCl", "output": [ "B" ] }, { "id": "task1297-461b81c020e44bb1a4ebfa7e1e8fd918", "input": "Fact1: if an organism becomes too hot then that organism may die, Fact2: Hot sun can bleach flowers., Question: What can kill flowers? (A) Petals (B) Too much sun (C) cancer (D) Pollination (E) burning (F) dry conditions (G) Pesticides (H) Quality soil", "output": [ "B" ] }, { "id": "task1297-dfb52a8279144a66a4effec59846e9be", "input": "Fact1: Courtship is behavior that is intended to attract a mate., Fact2: Birds sing to defend territories and attract mates., Question: How do birds court and defend territories? (A) Summer (B) sound (C) ligt (D) singing (E) mechanical (F) movement (G) exercise (H) autumn", "output": [ "D" ] }, { "id": "task1297-58cbb6058550417a8da130c7064dca6a", "input": "Fact1: moss causes chemical weathering, Fact2: Bryophytes are mosses, liverworts, and hornworts., Question: What can cause chemical weathering? (A) bryophytes (B) moonlight (C) cacti (D) global warming (E) calcite (F) viruses (G) ferns (H) friction", "output": [ "A" ] }, { "id": "task1297-32a934d20d7d4fa29c2a8b3ad571cbf0", "input": "Fact1: Climate is the average weather in an area over a long period of time., Fact2: Bloom time depends on the weather., Question: What depends on the climate in an area? (A) school time (B) root growth (C) eating dinner (D) bloom time (E) seasons (F) Animal survival (G) planting trees (H) energy usage", "output": [ "D" ] }, { "id": "task1297-e73b38ce413b470887de4b398d009d0b", "input": "Fact1: Pregnancy is the carrying of one or more offspring from fertilization until birth., Fact2: Human Embryonic Development Follows human development from fertilization through birth., Question: Embryonic development is also known as (A) pregnancy (B) Type O (C) fertilization (D) neonatal (E) cells (F) infancy (G) puberty (H) adolescence", "output": [ "A" ] }, { "id": "task1297-c287efd834734587af403def6330d49d", "input": "Fact1: lightning can cause a forest fire, Fact2: Forest fires are examples of wildfires., Question: What causes wildfires? (A) movement (B) Lightning (C) Snow (D) road bends (E) Earthquake (F) lamphreys (G) Flood (H) moving plates", "output": [ "B" ] }, { "id": "task1297-a0e25fa4a2b44cf48f5f56b0b6e5d43f", "input": "Fact1: skin is used for breathing air by frogs, Fact2: For example, the frog is covered with skin that is porous to air., Question: Frogs breathe through their skin, which is what? (A) poured (B) filtered (C) fibrous (D) warm (E) unique (F) evolving (G) porous (H) fermented", "output": [ "G" ] }, { "id": "task1297-c75c7b738be3412fbf4ca1d47e9db749", "input": "Fact1: Flagella help prokaryotes move., Fact2: Prokaryotes All bacteria are prokaryotes., Question: what uses flagella to move? (A) fungi (B) barnacles (C) fish (D) cacti (E) humans (F) Most plants (G) bacteria (H) h2o", "output": [ "G" ] }, { "id": "task1297-564ca70c6b18400ba94d395d49df395a", "input": "Fact1: Pollen consists of tiny grains that are the male gametes of plants., Fact2: Bees use the pollen from flowers as food., Question: What do bees use the male gametes of plants for? (A) growth (B) health (C) seeds (D) reproduction (E) food (F) cell repair (G) energy (H) respiration", "output": [ "E" ] }, { "id": "task1297-e7626f51c8744c548c50ce9519dc0f1d", "input": "Fact1: friction causes the temperature of an object to increase, Fact2: If there is no movement friction is zero., Question: Movement causes the temperature of an object to what? (A) friction (B) Rise (C) Newton's laws (D) reduce (E) inertia (F) it expands (G) It decreases (H) increase", "output": [ "H" ] }, { "id": "task1297-95e787662baf487487dd92a90718b4af", "input": "Fact1: Most aquatic organisms do not have to deal with extremes of temperature or moisture., Fact2: Fish and other aquatic creatures are no exception., Question: What do most fish not have to deal with? (A) negative feedback (B) feedback mechanisms (C) Exposure to oxygen and water (D) the environment (E) Temperature extremes (F) protein foreign to the body. (G) antigens that cause allergy (H) Warmer temperatures", "output": [ "E" ] }, { "id": "task1297-5867fdeab514488f80045f1a5e75b3c0", "input": "Fact1: animals require water for survival, Fact2: All humans are animals., Question: what requires water for survival? (A) bamboo (B) air (C) pigeons (D) omnivores (E) oxygen (F) humans (G) books (H) bushes", "output": [ "F" ] }, { "id": "task1297-97bdd0c506c043168f38fd34247cbc3a", "input": "Fact1: Mutations may change the structure of a chromosome or just change a single nucleotide., Fact2: DNA is made up of nucleotides., Question: What do mutations do to DNA? (A) It expands (B) Damages them (C) negative (D) Moisturize it. (E) Help it. (F) Destroy it. (G) It decreases (H) Change it.", "output": [ "H" ] }, { "id": "task1297-0a597485449840dc94055cd73910f479", "input": "Fact1: when metal conducts heat , that metal expands, Fact2: Conduction is the passing of heat through a medium., Question: What happens to metal when heat passes through it? (A) It sheds a layer of rust (B) kinetic energy (C) It expands (D) It turns into gold (E) electricity (F) mechanical (G) sweating (H) It contracts", "output": [ "C" ] }, { "id": "task1297-0c7c7563922b45c19ba9cd3030881312", "input": "Fact1: Phylogeny is the evolutionary history of a group of related organisms., Fact2: An organism's behavior is related to the organism's environment., Question: Which of the following can explain the evolutionary part of organism's environment? (A) Philosophy (B) seasonal (C) Climate (D) Communication (E) Galaxy (F) several (G) prokaryotes (H) Phylogeny", "output": [ "H" ] }, { "id": "task1297-0e68073210e74332ad0ff6b3194520f7", "input": "Fact1: Ground tissue makes up most of the interior of a plant., Fact2: Plants hold nutrients in tissue., Question: Where are nutrients held? (A) reefs (B) marine (C) saturated (D) tissue (E) forests (F) Earth (G) aquatic (H) flagella", "output": [ "D" ] }, { "id": "task1297-2a80a34b1f12448691961bfb4d970244", "input": "Fact1: Passive immunity lasts only as long as the antibodies survive in body fluids., Fact2: An antibody is a protein that attaches to an antigen., Question: What lasts only as long as the proteins that attach to an antigen survive in body fluids? (A) hospitalization (B) recovery (C) parasites (D) solid, liquid, gas (E) Leptospirosis (F) Allergies (G) resistance (H) passive immunity", "output": [ "H" ] }, { "id": "task1297-9dd3310d4ac84a64b0dfe20d74c9bddb", "input": "Fact1: keeping food cold is used for keeping food fresh, Fact2: The food safety zone is above 165 F for hot foods and under 40 F for cold food., Question: What happens when food is stored below 40 degrees? (A) Decrease bodily water (B) It gets cooked quicker (C) It stays fresh (D) Dehydration (E) sweating (F) They may not survive. (G) It's not as safe to eat (H) It gets eaten quicker", "output": [ "C" ] }, { "id": "task1297-41bcf73926a54a9ca5e99af82c2f1bfa", "input": "Fact1: decomposition increases the amount of nutrients in the soil, Fact2: Loams are the best soil type., Question: What increase the amount of nutrients in loam? (A) water (B) mussels (C) fire (D) air (E) organic molecules (F) decomposition (G) Enzymes (H) Organic compounds", "output": [ "F" ] }, { "id": "task1297-76ab3e7a2a0b434684f60cee7445706c", "input": "Fact1: Mammals conserve body heat with their hair or fur., Fact2: Heat is emitted energy., Question: What do mammals use their body hair or fur to conserve? (A) food (B) energy (C) warm (D) warmth (E) strength (F) sunlight (G) water (H) health", "output": [ "B" ] }, { "id": "task1297-1691ba214a1045aaa74f8e16314df81a", "input": "Fact1: Carbon monoxide is a gas produced by furnaces and other devices that burn fuel., Fact2: Carbon Monoxide Carbon monoxide is a health hazard., Question: What are the affects of burning fuel on human health? (A) emissions (B) They aid lung health. (C) direct damage to the lungs (D) They are a hazard. (E) The affects are mildly healthy (F) The fuel burns clean. (G) Greenhouse gases (H) Global warming", "output": [ "D" ] }, { "id": "task1297-1f13f8cea5ef47c69758dfe8338bb04a", "input": "Fact1: Reptiles are a class of tetrapod vertebrates that produce amniotic eggs., Fact2: Reptilia contains over 7800 entries on numerous species of reptiles., Question: What group of animals are a tetrapod vertebrate that produce amniotic eggs? (A) class Reptilia (B) warm-blooded (C) more abundant (D) graptolites (E) animals (F) insects (G) mammals (H) barnacles", "output": [ "A" ] }, { "id": "task1297-d3efdf2728c24d8ca44c2d302a7b9c69", "input": "Fact1: chlorophyll is used for absorbing light energy by plants, Fact2: Fungi do not contain chlorophyll., Question: What can fungi not do? (A) It remains dormant (B) They may not survive. (C) aerobic capacity (D) Move to another area (E) duplicate itself (F) It becomes dormant (G) single-celled organisms (H) absorb light energy", "output": [ "H" ] }, { "id": "task1297-caa9d99020af4fdc8ae2398ca6cde2f6", "input": "Fact1: electrocution causes harm to an organism, Fact2: Electrical exposure causing death is referred to as electrocution., Question: What can cause harm to an organism? (A) Pesticides (B) a pathogens (C) Electrical exposure (D) electricity (E) Electrical energy (F) sales (G) children (H) food", "output": [ "C" ] }, { "id": "task1297-c639e2bcd48143ba870b9342c4c87600", "input": "Fact1: Birds evolved from a group of bipedal dinosaurs called theropods., Fact2: Dromaeosaurs are part of the theropod group of dinosaurs., Question: what did birds evolve from? (A) chickens (B) insects (C) fur and fat (D) dromaeosaurs (E) beaks (F) feathers (G) animals (H) warm-blooded", "output": [ "D" ] }, { "id": "task1297-ba18ebe748a9481ebc08baa162b8204b", "input": "Fact1: Echinoderms use pheromones to communicate with each other., Fact2: Echinoderms are represented by the starfish., Question: How do starfish communicate with each other? (A) huddle together (B) writing (C) during the day (D) pheromones (E) Chemical energy (F) waving their arms (G) Decibels (H) talking", "output": [ "D" ] }, { "id": "task1297-1c17e6c5570b43168d907baf133f6cc4", "input": "Fact1: a graduated cylinder is used to measure volume of a liquid, Fact2: Liquid volume is measured using a unit called a liter., Question: What unit do graduated cylinders use? (A) engines (B) meters (C) power (D) liters (E) inches (F) two (G) cellulose (H) pounds", "output": [ "D" ] }, { "id": "task1297-c7ceb0f98db349e888ff9de6f01cdadb", "input": "Fact1: Bacteria are the most diverse and abundant group of organisms on Earth., Fact2: Bacteria and blue-green bacteria are prokaryotic cells., Question: What are the most diverse and abundant group of organisms on Earth? (A) ecosystems (B) jellyfish (C) holding nutrients (D) ribonucleic acid (E) coelenterates (F) prokaryotic cells (G) arachnids (H) angiosperm", "output": [ "F" ] }, { "id": "task1297-2f5ec617c36443f8b1fc3d2a440a756a", "input": "Fact1: harming an animal species causes that animal 's population to decrease, Fact2: Serious questions remain regarding what happens if endangered populations continue to decrease., Question: harming an animal species causes that animal's species to become what? (A) deforestation (B) an animal species (C) threatened (D) barrel-shaped (E) more populous (F) endangered (G) more popular (H) imbalanced", "output": [ "F" ] }, { "id": "task1297-008a952d5a884e2d9f74c9ceefcefaaf", "input": "Fact1: Bile reduces the acidity of food entering from the highly acidic stomach., Fact2: Bile exits gallbladder by common bile duct., Question: What reduces the acidity of food entering from the highly acidic stomach? (A) ibuprofen (B) oxidizers (C) water (D) sunlight (E) melanin content (F) the gallbladder (G) ice (H) ribonucleic acid", "output": [ "F" ] }, { "id": "task1297-2b4e3bede69f4eb98a8f077a5613259f", "input": "Fact1: Oxygen is just one substance transported by the blood., Fact2: Hemoglobin transports oxygen in blood., Question: What is just one substance transported by hemoglobin? (A) gas (B) glucose (C) proteins (D) carbon (E) oxygen (F) an anion (G) hair (H) Energy", "output": [ "E" ] }, { "id": "task1297-0e1ff6ce67884fc2a5e84dee2066aec7", "input": "Fact1: Fertilization occurs when sperm swim to an egg inside an archegonium., Fact2: Each archegonium contains a single egg that is embedded in the prothallus., Question: What happens inside the single egg embedded inside the prothallus (A) Earth revolving around the sun (B) The area was once underwater (C) gastropod shells (D) it keeps an organism warm (E) remains of prehistoric life (F) fertilization occurs (G) allow growth (H) It helps them survive", "output": [ "F" ] }, { "id": "task1297-ca5ff0f9b8ac47bc898062be1c9d7eee", "input": "Fact1: breaking apart rocks can cause debris, Fact2: Rock debris is also know as sediment., Question: What is sediment? (A) alluvial (B) Mud (C) Broken rocks (D) soft soil (E) deltas (F) Water (G) body water (H) Clean air", "output": [ "C" ] }, { "id": "task1297-93d9b0abdc134f7ca5fb8c069d0d5dc5", "input": "Fact1: a pesticide is used for protecting plants by killing insects, Fact2: Pesticide use requires disposal of either excess pesticides or empty pesticide containers., Question: What does something used for protecting plants by killing insects require? (A) electricity (B) hydrogen and oxygen (C) organic molecules (D) food and shelter (E) important habitats (F) Special disposal (G) chemical messengers (H) deoxyribonucleic acid", "output": [ "F" ] }, { "id": "task1297-51da8ce881bb46849fe3e88d17ca8d2f", "input": "Fact1: Sight is the ability to sense light, and the eye is the organ that senses light., Fact2: Eyes detect light, organized into images that fall on the retina., Question: Eyes can detect images and see light using what? (A) vibrations (B) sight (C) lenses (D) sound (E) Energy. (F) Energy (G) touch (H) voltage", "output": [ "B" ] }, { "id": "task1297-c1ae13b7aeeb4da49cac31a1dd260676", "input": "Fact1: if humans disturb animals in a location then those animals will move to a different location, Fact2: Controlling development controls human disturbances of the river bank and its watershed that can increase erosion, disturb animal habitat and consequently, impair water quality., Question: development by humans can cause animals to what? (A) body temperature reduces (B) depress neuronal excitability (C) have offspring (D) Abnormal cell growth (E) move to different locations (F) become pets (G) Temperature changing (H) live longer", "output": [ "E" ] }, { "id": "task1297-aaf975d8b4014fbf9658e402bd347dcb", "input": "Fact1: the Earth being tilted on its axis causes ones side of the Earth to receive less energy from the Sun than the other side, Fact2: Plants obtain their energy from the sun., Question: What can cause plants to receive less energy (A) summer solstace (B) Dehydration (C) fossil fuels (D) exposure to cold (E) lunar orbit (F) They may not survive. (G) solar flares (H) the Earth being tilted", "output": [ "H" ] }, { "id": "task1297-5db0ac563236422c998501dc9a52c8e3", "input": "Fact1: microorganisms cause food to spoil, Fact2: Tens of millions of Americans get sick every year from bad food., Question: What can make humans sick? (A) pets (B) influenza (C) vacations (D) dreams (E) viruses (F) Pesticides (G) microorganisms (H) disease", "output": [ "G" ] }, { "id": "task1297-d5fa0906c8c44e6dabde922e107ebfa5", "input": "Fact1: Precipitation increases moisture., Fact2: Rain is also known as precipitation., Question: What can increase moisture? (A) small capillaries (B) wind blowing during a storm (C) trees and flowers (D) rapid changes occur (E) on a plant possessing stoma (F) some anthozoans (G) rain falling in the yard (H) eruption from a volcano", "output": [ "G" ] }, { "id": "task1297-f2a1fa9f329e46ff8fb97e7dbe7ea1e8", "input": "Fact1: Female gametophytes produce eggs inside the ovaries of flowers., Fact2: Angiosperm gametophytes are in the flower., Question: where are gametophytes? (A) shrub beds (B) ovaries (C) ferns (D) barnacles (E) fertile (F) bushes (G) trees (H) plants", "output": [ "B" ] }, { "id": "task1297-d4cb712d63eb40a7a268b4e541a9d9e1", "input": "Fact1: Adult tunicates are barrel-shaped., Fact2: Sea squirts are the best known tunicates., Question: What are barrel-shaped? (A) adult giraffes (B) adult sea squirts (C) gastropod shells (D) adult starfish (E) Leptospirosis (F) adult sloths (G) Veins and arteries. (H) the body's largest organ", "output": [ "B" ] }, { "id": "task1297-650b1012d8004d53b2f0079a375d38fd", "input": "Fact1: a vehicle is used for travel, Fact2: Trucks and cars are vehicles., Question: what are used for travel? (A) The Alps (B) pogo sticks (C) couches (D) trucks and cars (E) snow, ice, and rock (F) seatbelts (G) chemical messengers (H) permeable walls", "output": [ "D" ] }, { "id": "task1297-8230f917cffb43e9b07c8fa824419499", "input": "Fact1: Mammals can also generate little bursts of heat by shivering., Fact2: Heat production is increased by shivering and non-shivering thermogenesis ., Question: what do mammals use for heat? (A) thermogenesis (B) Animal fur (C) feet (D) Chemical energy (E) fur and fat (F) layers of fat (G) convection (H) ice", "output": [ "A" ] }, { "id": "task1297-dee48092563342d1a6a975147b2aa52a", "input": "Fact1: water vapor cooling causes that water vapor to condense, Fact2: All carcasses are chilled with cool air for 48 hours., Question: What causes water vapor to condense? (A) water vapor exploding (B) water vapor heating up (C) water vapor disappearing (D) circulatory systems (E) aqueous solution (F) Heat energy (G) water vapor chilling (H) Evaporation", "output": [ "G" ] }, { "id": "task1297-08324ed4ffab42faa90cae9a49ad6168", "input": "Fact1: a mutation in the sex cells of a parent can cause a new trait to appear in the parent 's offspring, Fact2: Sex cells, also called gametes, are the sperm in males and the ova in females., Question: A mutation in which type of cell can cause a new trait to appear in a parent 's offspring (A) pollen (B) RNA (C) Gamete (D) Nerve cell (E) DNA (F) Somatic cell (G) hormones (H) Brain cell", "output": [ "C" ] }, { "id": "task1297-a1d051d852f04ac0820c7dfc9faa8c76", "input": "Fact1: telephones are used for communication by two people by transmitting sound, Fact2: Cell phones are, bottom line, radios with a connection to a telephone company., Question: What are used for two people for communication with sound? (A) cell phones (B) messengers (C) energy (D) megaphones (E) A Greek letter (F) flashlights (G) gramophones (H) electricity", "output": [ "A" ] }, { "id": "task1297-31fff0269784422cb83483b139f476a0", "input": "Fact1: Migration is a type of movement that changes population size., Fact2: Bird migration is common., Question: What commonly undergoes a type of movement that changes population size? (A) insects (B) trees (C) birds (D) animals (E) ducks (F) scorpions (G) rocks (H) goats", "output": [ "C" ] }, { "id": "task1297-b157ef9c1cc74da88144a52be6264acb", "input": "Fact1: the emission of sulfur dioxide causes acid rain, Fact2: Most sulfur dioxide comes from the combustion of oil and coal., Question: What causes acid rain? (A) burn (B) oil (C) coal (D) lung (E) DDT (F) tar (G) Cars (H) wind", "output": [ "B" ] }, { "id": "task1297-c07dcf2fca014fae8b58d490f974c258", "input": "Fact1: Most protists have motility., Fact2: Protists Protists are single-celled organisms., Question: What is one thing most single-celled organisms have in common? (A) Energy (B) glucose (C) bacteria (D) motility (E) Energy. (F) heat energy (G) resistance (H) warmth", "output": [ "D" ] }, { "id": "task1297-852d316717e048fcaa6493a6e03836c1", "input": "Fact1: Earth 's magnetic patterns are used for finding locations by animals that migrate, Fact2: Boreal and temperate species have generally survived by migrating., Question: How do boreal species ensure their survival? (A) Staying put (B) population movement (C) Leaving children behind (D) Earth's magnetic field (E) Going to work (F) food and shelter (G) genetic diversity (H) looseness of dirt or compost", "output": [ "D" ] }, { "id": "task1297-a75721037d424f1c87ea3e6dbf8a5160", "input": "Fact1: erosion of soil has a negative impact on the environment, Fact2: Cattle can cause soil erosion., Question: what can have a negative impact on the environment? (A) toxins (B) trees (C) Cars (D) cattle (E) tar (F) nutrients (G) h2o (H) coal", "output": [ "D" ] }, { "id": "task1297-f81f93a357d0433cb6fcb96907f809fc", "input": "Fact1: Skin color is a polygenic trait., Fact2: Polygenic inheritance occurs when one trait is governed by two or more sets of alleles., Question: What determines skin color? (A) Preference (B) Two or more sets of alleles (C) specialized cells (D) single cell microorganisms (E) Location of birth (F) antigens that cause allergy (G) Only one allele (H) tissue made of chondrocytes", "output": [ "B" ] }, { "id": "task1297-8a324cf0fa7744cdbd54d83d7bb038d4", "input": "Fact1: satellite technology is used for predicting the weather, Fact2: Meteorologists try to predict the weather., Question: What do Meteorologists use to do their jobs? (A) A backbone (B) natural atmosphere component (C) advice from psychics (D) nutritious fluid (E) a surface not sterilized (F) Satellite technology (G) a form of oxygen (H) by analyzing celestial activity", "output": [ "F" ] }, { "id": "task1297-f4ec259767354009b96a97020527c061", "input": "Fact1: scales are used for protection by scaled animals, Fact2: Reptiles have scales or plates., Question: Which type of animal uses plates for protection? (A) squids (B) reptiles (C) sea urchins (D) fish (E) amphibians (F) Frogs (G) mammals (H) salmon", "output": [ "B" ] }, { "id": "task1297-aab15547815f4195a94e78238b969aed", "input": "Fact1: Viruses are usually considered to be nonliving., Fact2: Examples include influenza, rabies, HIV, and Herpes viruses., Question: what is considered to be nonliving? (A) bacteria (B) disease (C) protist (D) death (E) Herpes (F) illness (G) humans (H) oak tree", "output": [ "E" ] }, { "id": "task1297-b0b4ee695ee8463dbe2399a870aeb1c8", "input": "Fact1: Organisms cluster around hydrothermal vents in the ocean floor., Fact2: Chimneys top some hydrothermal vents., Question: What do organisms cluster around in the ocean floor? (A) kalenchoes (B) ferns (C) bacteria (D) Chimneys (E) an object (F) alveoli (G) graptolites (H) allow growth", "output": [ "D" ] }, { "id": "task1297-7a44271e0ef3415aa1d9992836873f8e", "input": "Fact1: Animals can communicate with sounds, chemicals, or visual cues., Fact2: Bats and owls are nocturnal animals., Question: What can communicate with sounds? (A) the Sun (B) sheep (C) rocks (D) bears (E) Birds (F) air molecules (G) phone (H) bats", "output": [ "H" ] }, { "id": "task1297-0135ad8a17e94840a64e6d0db1d3adb1", "input": "Fact1: Most salamanders use their sense of smell to find a mate., Fact2: Salamanders rely on their extraordinary sense of smell to find prey., Question: What do salamanders use to find prey? (A) sound (B) a path (C) Light (D) H 2 O (E) energy. (F) Energy (G) smell (H) gourdin", "output": [ "G" ] }, { "id": "task1297-fc2afed487494042b8b8250516a6fd7d", "input": "Fact1: increasing heat causes thermal expansion, Fact2: Thermal expansion can cause serious problems., Question: Increasing heat causes what? (A) lower temperatures (B) chemical reaction (C) cooler weather (D) serious problems (E) Evaporation (F) global warming (G) kinetic energy (H) refrigeration", "output": [ "D" ] }, { "id": "task1297-83949bc4ea9b4a8781edf6663a64ac83", "input": "Fact1: Fertilization occurs when sperm swim to an egg inside an archegonium., Fact2: If fertilized, the egg implants itself in the uterus., Question: the egg implants itself in the uterus after sperm does what? (A) permineralization (B) release more eggs (C) rapid expansion (D) migrate (E) swim to the sea (F) reproduce (G) swim to an egg (H) drown in the uterus", "output": [ "G" ] }, { "id": "task1297-41b32134728c4ab7a4d054a7d437c996", "input": "Fact1: Adolescence is the last stage of life before adulthood., Fact2: Adolescence is a pivotal stage of human development., Question: What is a pivotal later stage of human development? (A) It's inherited from genes (B) Extensive bone growth (C) period after birth (D) during puberty (E) specialized cells (F) fetal development (G) where insulin is secreted (H) last stage before adulthood", "output": [ "H" ] }, { "id": "task1297-78aad131051d482e81bc82bd26977954", "input": "Fact1: Populations of viruses do not grow through cell division because they are not cells., Fact2: Mitosis is cell division., Question: Which of the following do not grow using mitosis? (A) skin cells (B) genus (C) fungi (D) lung cells (E) blood cells (F) parasites (G) viruses (H) bacteria", "output": [ "G" ] }, { "id": "task1297-8c1e31602c8041938a682a259afc043a", "input": "Fact1: being burried under soil and mud changes peat into coal through extreme heat and pressure in a swamp over a long period of time, Fact2: Marble is used for sculptures, and coal is used for fuel and energy like light., Question: What does being buried under mud and soil change peat into? (A) potash (B) fuel (C) elms (D) mate (E) magic (F) fields (G) peat (H) bamboo", "output": [ "B" ] }, { "id": "task1297-e474a662f39d4f759078ba47c7024d78", "input": "Fact1: howling is used to warn other wolves by wolves, Fact2: Warning Warning means danger., Question: what makes wolves howl (A) intensity (B) danger (C) a hosta (D) intent (E) antigens (F) hormones (G) movement (H) to hear", "output": [ "B" ] }, { "id": "task1297-ff122be5357c4ff9afe85731c7299ea6", "input": "Fact1: Blood pH may become unbalanced if the rate of breathing is too fast or too slow., Fact2: Aerobic activities are exercises that cause deep breathing and a fast heart rate., Question: what can cause blood pH to become unbalanced? (A) aerobic activities (B) h2o (C) the sun (D) Heavy rains (E) plasma (F) Dehydration (G) smoking cigarettes (H) cloudy and rainy weather", "output": [ "A" ] }, { "id": "task1297-ed2ead17049e4a1b820829cbcf2ef46f", "input": "Fact1: Viruses are not cells at all, so they are neither prokaryotes nor eukaryotes., Fact2: Prokaryotes All bacteria are prokaryotes., Question: what aren't viruses? (A) humans (B) bioaerosols (C) animals (D) insects (E) barnacles (F) homogenous (G) bacteria (H) mammals", "output": [ "G" ] }, { "id": "task1297-83eae21b107344e6aa2b1c9485baaeea", "input": "Fact1: tectonic plates being pushed together causes earthquakes, Fact2: Unfortunately, some earthquakes do enormous damage to homes and can even cause injury or death., Question: Tectonic plates being pushed together can cause what? (A) converting electricity to heat (B) enormous damage to homes (C) to move people (D) kinetic energy (E) fissures of hot, acidic water (F) gravitational demize (G) slight inconvenience to stars (H) small solar flares", "output": [ "B" ] }, { "id": "task1297-e3c68aa97d4d455a996f317b92219582", "input": "Fact1: friction causes the speed of an object to decrease, Fact2: Friction is a Force that opposes motion., Question: what causes the speed of an object to decrease (A) kilometers (B) kinetic energy (C) Electrical energy (D) increase h2o (E) principals of aerodynamics (F) basic building blocks of life (G) opposing motion force (H) increase oxygen", "output": [ "G" ] }, { "id": "task1297-2877c405129b4ec29c4160e022dee684", "input": "Fact1: a plant requires water to grow, Fact2: Rain makes plants grow very tall., Question: What does rain do to plants? (A) major threat to health (B) They may not survive. (C) massive damage (D) Pollinates them easier (E) Turns the leaves brown (F) Helps it thrive (G) Attract birds and plants (H) Regrows it", "output": [ "F" ] }, { "id": "task1297-f3d6112254174bb686979f72cbc3231a", "input": "Fact1: Lung cancer is most often caused by exposure to tobacco smoke., Fact2: Lung cancer continues to kill, despite modern therapies., Question: What can kill? (A) thoughts (B) Tobacco smoke (C) satisfaction (D) Electric devices (E) flow of electrons (F) taxes (G) animals (H) heat produced", "output": [ "B" ] }, { "id": "task1297-99842fe52b624d3588f6ab136420a871", "input": "Fact1: burning wood is used to produce heat, Fact2: Heating and air conditioning keep the building comfortable regardless of the temperature outside., Question: burning wood is used to keep buildings what? (A) comfortable (B) closed (C) homogenous (D) warmth (E) smokey (F) cold (G) staying warm (H) freezing", "output": [ "A" ] }, { "id": "task1297-3b495aa63c764c0c87f352f814e3c400", "input": "Fact1: Most reptiles have good eyesight and a keen sense of smell., Fact2: Reptiles include crocodiles., Question: What has good eyesight and a keen sense of smell? (A) bats (B) crocodiles (C) viruses (D) mammals (E) animals (F) bacteria (G) rabbit (H) fur seals", "output": [ "B" ] }, { "id": "task1297-83533044c2a84bc3adf61f12bf7492af", "input": "Fact1: Sperm had to swim from male to female reproductive organs for fertilization., Fact2: Gametes, the sperm and eggs, are produced by mitosis in the haploid gametophyte., Question: What swims from male to female reproductive organs for fertilization? (A) gametes (B) barnacles (C) fur seals (D) eggs (E) offspring (F) haploid (G) seeds (H) diploid", "output": [ "A" ] }, { "id": "task1297-dbaf4cce715c41c79c50e38aa136042c", "input": "Fact1: Aggression is behavior that is intended to cause harm or pain., Fact2: Curses are spells that are often intended to cause harm to another person., Question: What is a curse? (A) a form of aggression (B) Something coming from a gland (C) after too much water received (D) forest is destroyed (E) friendly behavior (F) a form of love (G) nonaggressive (H) death and devastation", "output": [ "A" ] }, { "id": "task1297-6f09ddb294a540ca95efc3d0ed6a4d69", "input": "Fact1: using a car causes pollution, Fact2: Environmental pollution leads to more ill-health., Question: What does using a car lead to? (A) more ill-health (B) hypothyroidism (C) Decrease bodily water (D) Dehydration (E) clear skies (F) better fitness levels (G) higher fertility (H) lowered energy cost", "output": [ "A" ] }, { "id": "task1297-951082c9da3445c19dc5810e6a59837b", "input": "Fact1: Most genes contain the instructions for a single protein., Fact2: Genes are arranged in gene clusters., Question: How often does a thing arranged in clusters contain instructions for a single protein? (A) PDAs (B) alleles (C) pollen (D) mostly (E) Dilution (F) electron (G) three (H) Flowers", "output": [ "D" ] }, { "id": "task1297-efae80507a3d492393bf6ff58c19783d", "input": "Fact1: if two balanced forces act on an object in opposite directions then that object will remain stationary, Fact2: If an object is at equilibrium, then the forces are balanced., Question: What happens when an object is at equilibrium? (A) It melts (B) It remains stationary (C) The bending of a ray of light (D) It weighs more (E) matter vibrating (F) It moves quickly (G) flow of electrons (H) Movement of an air mass", "output": [ "B" ] }, { "id": "task1297-6c88915dd2434051b9f1e02e558d1b93", "input": "Fact1: Echinoderms use pheromones to communicate with each other., Fact2: Modern echinoderms include starfish and sea urchins., Question: How do starfish communicate? (A) huddle together (B) sound (C) interact (D) Vibrates (E) wave in air (F) during the day (G) Decibels (H) Pheromones", "output": [ "H" ] }, { "id": "task1297-604250e0d15a483980c5f16abef5a021", "input": "Fact1: sweat is used for adjusting to hot temperatures by some animals, Fact2: Adjusts controls to regulate temperature and humidity of animals' quarters., Question: What is used to adjust controls to regulate temperature? (A) glass (B) motors (C) neurons (D) power (E) copper (F) sweat (G) forces (H) keratin", "output": [ "F" ] }, { "id": "task1297-86560958bbbe4612beda6af3b8146bdd", "input": "Fact1: Mutation creates new genetic variation in a gene pool., Fact2: Fertilization increases genetic variation., Question: The gene pool expands through fertilization and: (A) offspring (B) agriculture (C) mutation (D) babies (E) seeds (F) zygotes (G) relocation (H) competition", "output": [ "C" ] }, { "id": "task1297-9ea4e8a0593e4ed5a44a85cc7e940390", "input": "Fact1: the Earth being tilted on its axis causes ones side of the Earth to receive less energy from the Sun than the other side, Fact2: When it is tilted away from the sun, it is winter., Question: What do you experience when your side of the earth is away from the sun (A) haze (B) Summer (C) Heat (D) cold (E) Winter (F) climate (G) sweating (H) Rain", "output": [ "E" ] }, { "id": "task1297-d618eb20e2d84794a68a6908e9a48b58", "input": "Fact1: Mutation creates new genetic variation in a gene pool., Fact2: Genetic variation is the raw material for evolution., Question: Mutation leads to _. (A) Devolution (B) Plants growth (C) rapid expansion (D) Evolution. (E) Degeneration (F) Extinction (G) massive damage (H) anemia", "output": [ "D" ] }, { "id": "task1297-4914e0faf58a4358a607261ac41534d5", "input": "Fact1: loud noises can cause animals to startle, Fact2: Gunshots startle the quiet., Question: what cause loud noises to animals (A) bright lights (B) twigs (C) vehicles (D) Gunshots (E) humans (F) soft noises (G) Movement (H) people", "output": [ "D" ] }, { "id": "task1297-ec6c6327cfb345f3940d8e70328e9449", "input": "Fact1: touch can be used for detecting texture, Fact2: The skin is richly supplied with nerves that enable the perception of pain, touch, heat, and cold., Question: What are nerves used for? (A) movement (B) Smelling food (C) Seeing around you (D) To protect the inside of your body (E) nervous system (F) An object is seen (G) To feel things (H) animal transport", "output": [ "G" ] }, { "id": "task1297-2a92afc4fae7479186a0498e60f2c64b", "input": "Fact1: zinc has a positive impact on the healing of wounds, Fact2: Vitamin C and zinc seem to enhance wound healing., Question: what vitamin is beneficial to wounds? (A) Enzymes (B) magnesium (C) Relieve pain (D) folic acid (E) Proteins (F) nutrients (G) B (H) vitamin C", "output": [ "H" ] }, { "id": "task1297-755a573acab64dbd8ca6e3e04f2d1428", "input": "Fact1: high temperatures can cause an object to combust, Fact2: And combustion equals power., Question: What can cause a more powerful reaction? (A) heating liquids (B) hyperthyroidism (C) Thyroid-stimulating hormone (D) hypothyroidism (E) chemical reaction (F) higher temperature (G) energy of moving objects (H) heat energy", "output": [ "F" ] }, { "id": "task1297-1d72af81186b4fa588a02cd9849abaca", "input": "Fact1: Marine species live mainly in shallow coastal waters., Fact2: Killer whales prefer shallow and colder coastal waters., Question: What are killer whales? (A) red and black (B) They have thick fur (C) dangerous (D) sharks (E) deep sea creatures (F) marine species (G) Absorb light (H) animals", "output": [ "F" ] }, { "id": "task1297-ab3e71bdbe8047eb86c79cc7564d54e2", "input": "Fact1: when an animal moves , chemical energy is converted to mechanical energy, Fact2: Digestive processes include mechanical, chemical and enzymatic mechanisms., Question: what makes it possible for an animal to move? (A) Limbs (B) four limbs (C) digestion (D) stamina (E) motility (F) magnets (G) radiation (H) weather", "output": [ "C" ] }, { "id": "task1297-9b6288b335ba484aabbbb661fffefdce", "input": "Fact1: a solution is formed by one substance being dissolved in another substance, Fact2: Most substances can exist as a solid, liquid or gas., Question: a solution is formed when one of these gets dissolved into another one of these (A) Calcium carbonate (B) Condensation (C) near the shoreline (D) solid, liquid, gas (E) a hydraulic system (F) evaporation (G) Light passing through water (H) chemical changes", "output": [ "D" ] }, { "id": "task1297-98c614905bc44ac687b83d7d61e31054", "input": "Fact1: Playing is one way mammals and other animals learn how to behave., Fact2: Opossums are a type of mammal called marsupials., Question: what plays to learn how to behave? (A) opossums (B) humans (C) people (D) fish (E) exercise (F) ants (G) h2o (H) catabolism", "output": [ "A" ] }, { "id": "task1297-7e0f8a16ef094f2d8eb6b64d5439856b", "input": "Fact1: a rainbow is formed by refraction of light by separating light into all different colors, Fact2: Rainbows have colors because water refracts different wavelengths of light slightly differently., Question: What is formed when light hits water and refracts in different wavelengths? (A) Rainbows (B) photons (C) patch reefs (D) an object (E) Clouds (F) coral reefs (G) The light disappears (H) Lightning", "output": [ "A" ] }, { "id": "task1297-86f56e2bdaed480ba2a237ecfe0b5005", "input": "Fact1: an incandescent light bulb converts electricity into light by sending electricity through a filament, Fact2: Electrical energy is also energy., Question: What part of a light bulb has energy run through it, converting energy into light? (A) adding heat (B) sun's heat (C) cotton (D) heat energy (E) glass (F) light (G) filaments (H) broken light bulbs", "output": [ "G" ] }, { "id": "task1297-6fff63e236c34af49cd3e0fa1a6cb9b2", "input": "Fact1: sound can be used for communication by animals, Fact2: Sharing information is the communication game., Question: What can be used by animals to share information? (A) books (B) RNA (C) energy (D) thoughts (E) media (F) warmth (G) saliva (H) sound", "output": [ "H" ] }, { "id": "task1297-ee89399e1fc345f785fa73f9c6ce9d49", "input": "Fact1: using a car causes pollution, Fact2: Pollution is anything that spoils the environment., Question: What hurts the environment? (A) Solar flare (B) wind (C) cars (D) storms (E) carbon (F) time (G) oil (H) trees", "output": [ "C" ] }, { "id": "task1297-b8cf84d6eb10413fbba325f62b7c66e8", "input": "Fact1: extreme heat and pressure change rock into metamorphic rock, Fact2: Marble is a metamorphic rock., Question: What can change rock into marble? (A) extreme heat and pressure (B) heat is produced (C) air pressure (D) It gets heated up (E) barometric pressure (F) slow heat transfer (G) heat production (H) exposure to cold", "output": [ "A" ] }, { "id": "task1297-3de2912a94ec4f4faac904c18cc550f6", "input": "Fact1: Sperm are deposited in the vagina during sexual intercourse., Fact2: Women have a vagina., Question: What is normally deposited during sex into the woman's reproductive organ? (A) DNA (B) nectar (C) vaginal discharge (D) urine (E) saliva (F) RNA (G) sperm (H) mucus", "output": [ "G" ] }, { "id": "task1297-c514a45fd48a4a358183f5e8a5b3844f", "input": "Fact1: a compass is used to navigate oceans, Fact2: And to the east is the Atlantic Ocean., Question: what is a compass used to navigate? (A) density (B) lamphreys (C) marine (D) outer space (E) their speed (F) Antarctica (G) non-magnetic planets (H) the Atlantic", "output": [ "H" ] }, { "id": "task1297-3d566df91e154cfe85392d4de3fc573d", "input": "Fact1: Bone provides protection for soft tissues and internal organs., Fact2: Internal organs that can be affected include kidneys, lungs, heart and brain., Question: what does bone provide protection for? (A) health (B) humans (C) clouds (D) skin (E) the heart (F) layers of fat (G) prime rib (H) athletes", "output": [ "E" ] }, { "id": "task1297-4ad7e7f1551a436f8cd18ea8918c425c", "input": "Fact1: friction causes an object to lose energy, Fact2: Lubricating reduces the friction and prevents heat damage to the mono., Question: What does lubrication prevent? (A) permineralization (B) Losing energy (C) harmful substances (D) prolactin release (E) Pollution (F) sweating (G) contamination (H) Greenhouse gasses", "output": [ "B" ] }, { "id": "task1297-35c1cc55061f4086a349be680ffa7dd5", "input": "Fact1: soil erosion means soil loss through wind, Fact2: Soil erosion is a serious problem in production agriculture., Question: What can cause serious problems for production agriculture? (A) wind (B) rabies (C) fungi (D) mold (E) Acids (F) fire (G) mildew (H) mines", "output": [ "A" ] }, { "id": "task1297-90acc6978dfa49368e280fdf8ba73057", "input": "Fact1: All plants have a characteristic life cycle that includes alternation of generations., Fact2: Plant and animal life cycles are detailed, including birth, growth, reproduction, and death., Question: All what have a characteristic life cycle that are detailed with birth, growth, reproduction, death? (A) plants (B) flowers (C) Oak (D) animals (E) parasites (F) humans (G) amoeba (H) Trees", "output": [ "A" ] }, { "id": "task1297-6cb30270c2ef4a4999b95700a1adfa1c", "input": "Fact1: cooking food requires adding heat energy, Fact2: Metals conduct heat energy ., Question: Which surface can food be cooked on? (A) ashes (B) liquid (C) ice (D) Earth (E) cold oven (F) Metal (G) glass (H) plates", "output": [ "F" ] }, { "id": "task1297-534d63f08a4c4a76a624f3c79abce0be", "input": "Fact1: Platypus females lay their eggs in a burrow., Fact2: When the eggs hatch, the hen leaves the nest site., Question: what females nest in a burrow and wait for the hatching? (A) ostrich (B) burrowing rabbits (C) loose soil (D) insects (E) warm-blooded (F) honeybees (G) rooster (H) platypus", "output": [ "H" ] }, { "id": "task1297-6384069538cb44f3be1db43104ed4a9c", "input": "Fact1: Electron transport is the final stage of aerobic respiration., Fact2: Aerobic respiration requires Oxygen., Question: What involves oxygen? (A) an engine (B) Burning fuel and air (C) space (D) carbon (E) Movement of an air mass (F) nitrogen (G) electron transport (H) igniting fuel and oxidiser", "output": [ "G" ] }, { "id": "task1297-bbb19d9f8bcd490ca4f3a63fca24c852", "input": "Fact1: Mating is generally preceded by courtship., Fact2: Moose courtship begins in autumn., Question: Moose what happens around autumn (A) mating (B) Winter (C) migrate (D) complex (E) howling (F) interact (G) movement (H) moves", "output": [ "A" ] }, { "id": "task1297-ccfe59c7e52140d0bdecf83542ae91eb", "input": "Fact1: Chordates have a complete digestive system and a closed circulatory system., Fact2: Because reptiles are vertebrates, they are chordates., Question: what have complete digestive systems? (A) a fish (B) saliva (C) mammals (D) insects (E) protist (F) barnacles (G) reptiles (H) rabbit", "output": [ "G" ] }, { "id": "task1297-b38d5590cf724dc5aebb236736fa30d8", "input": "Fact1: Bone provides protection for soft tissues and internal organs., Fact2: Internal organs that can be affected include kidneys, lungs, heart and brain., Question: what does bone provide protection for? (A) health (B) lungs (C) forces (D) humans (E) animals (F) Balance (G) Man (H) disease", "output": [ "B" ] }, { "id": "task1297-7bc4b096c67241fd9b66297d15ece72f", "input": "Fact1: Nitrogen is found in proteins, nucleic acids, and chlorophyll., Fact2: Life without protein is impossible., Question: What is life impossible without? (A) fear (B) printer (C) Light (D) glucose (E) oxygen (F) dogs (G) nitrogen (H) hydration", "output": [ "G" ] }, { "id": "task1297-d00376b69dc248afb4d66e607ff37532", "input": "Fact1: melting is when solids are heated above their melting point, Fact2: Igneous rocks form when rocks are heated to the melting point which forms magma., Question: What do igneous rocks form into when heated? (A) magma (B) matter (C) crust (D) soils (E) rocks (F) alveoli (G) coal (H) mines", "output": [ "A" ] }, { "id": "task1297-853b3fe21a654c99abb86fc8db25a0ed", "input": "Fact1: harming an animal species causes that animal 's population to decrease, Fact2: Regular overfishing can decline an animal population to the point of extinction., Question: What can result in extinction? (A) Harming an animal species (B) scattered light (C) exposure to cold (D) Ignoring an animal species (E) deforestation (F) Helping an animal species (G) DNA damage and mutations (H) Growing food for animals", "output": [ "A" ] }, { "id": "task1297-5c8084d30e484bb3b2432dfe2488be5a", "input": "Fact1: mechanical weathering is when rocks are broken down by mechanical means, Fact2: Water is a mechanical weathering force., Question: What can cause rocks to break down? (A) Wind Barriers (B) Protective Barriers (C) Stone Sealers (D) wind (E) mines (F) Water (G) erosion (H) Gravity", "output": [ "F" ] }, { "id": "task1297-e30ead6b287945ffadc24399dc5dfe2d", "input": "Fact1: Animals use saturated fatty acids to store energy., Fact2: Potential energy is energy stored., Question: Animals use saturated fatty acids to become what? (A) Something to move (B) to stay alive (C) solid, liquid, gas (D) increased body strength (E) To keep their body heat. (F) a gas in the air (G) potential energy (H) chemicals", "output": [ "G" ] }, { "id": "task1297-917a6f1f0a9d491eae788a0d48dcd5fe", "input": "Fact1: Most hormones are regulated by feedback mechanisms., Fact2: Hormones are chemical messengers in the body., Question: What regulates chemical messengers in the body? (A) several genes (B) wooden mechanisms (C) antigens that cause allergy (D) feedback mechanisms (E) Lymphocytes (F) mechanical mechanisms (G) electronic mechanisms (H) Two or more sets of alleles", "output": [ "D" ] }, { "id": "task1297-ca238d9f798b4236b90bbdac4023d463", "input": "Fact1: Precipitation falls on the windward side of the mountain range., Fact2: For example, the windward side of a peninsula is the windiest side., Question: The windiest side of a mountainous peninsula also has the most of what? (A) mountain (B) peninsula (C) precipitation (D) body water (E) heat energy (F) rainfall (G) windward (H) kinetic energy", "output": [ "C" ] }, { "id": "task1297-5180fda9aecc44c1b4096f75e3869985", "input": "Fact1: Cancer is a disease in which cells divide out of control., Fact2: Cancer is also caused by a mutation., Question: What can mutations lead to in which cells divide out of control? (A) Smoking (B) resistance (C) a disease (D) viruses (E) AIDS (F) bacteria (G) Leptospirosis (H) cigarettes", "output": [ "C" ] }, { "id": "task1297-679410f47a9e452186d476f043bba999", "input": "Fact1: Animals adapt to cold temperatures., Fact2: All cats are animals., Question: what adapts to cold temperatures? (A) bears (B) heat (C) sheep (D) cats (E) koalas (F) density (G) Birds (H) gravity", "output": [ "D" ] }, { "id": "task1297-a30328d781c2429db1b6600ac0acc2bb", "input": "Fact1: carbon dioxide concentrations in the air have increased over the last decade dramatically, Fact2: CO 2 is carbon dioxide., Question: What has increased in the air dramatically over the last decade? (A) oil (B) sugar (C) coal (D) Cars (E) H2O (F) CO 2 (G) He (H) O2", "output": [ "F" ] }, { "id": "task1297-4750cf9d0bcc4623b17e1e52c90d0ffa", "input": "Fact1: Vertebrates are all chordates that have a backbone., Fact2: Mammals are like other chordates in that they have backbones., Question: What are like other vertebrates that have a backbone? (A) animals (B) sharks (C) vibrations (D) sound (E) mammals (F) alpacas (G) bees (H) cows", "output": [ "E" ] }, { "id": "task1297-2fa16f0fbfe34cf2be0602c76f57b6ba", "input": "Fact1: Amphibians have a relatively complex circulatory system with a three-chambered heart., Fact2: All frogs are amphibians., Question: Frogs have a _-chambered heart. (A) alveoli (B) organ (C) ovaries (D) oxygen (E) edible (F) three (G) nektar (H) CO 2", "output": [ "F" ] }, { "id": "task1297-fe94c59a63524f2697420fa6d48ee9ee", "input": "Fact1: Glucose is used for energy by the cells of most organisms., Fact2: Food is converted into glucose., Question: Food is used for energy by what part of most organisms? (A) trees (B) Gasoline (C) plants (D) insects (E) Cells (F) Oxygen (G) Water (H) animals", "output": [ "E" ] }, { "id": "task1297-47cabc9796824277bb1d36e2dc2b9863", "input": "Fact1: a refrigerator is used for keeping food fresh for a long period of time, Fact2: Refrigerators are major users of electricity., Question: What requires a lot of electricity? (A) riding a bicycle (B) An emergency lighting source. (C) repair cells in the human body (D) sleeping on the floor (E) visiting a dam (F) Something that take eight minutes to travel to the Earth (G) Heating a metal filament. (H) keeping food fresh for long periods of time", "output": [ "H" ] }, { "id": "task1297-313d6e82dd6747ada8d5de328f197db1", "input": "Fact1: exercise increases a body 's strength, Fact2: Isometric exercise is a sustained contraction of large muscles, such as weight lifting., Question: Sustained contraction of large muscles in a body leads to what? (A) rapid expansion (B) increased body hair (C) prolactin release (D) recovery time from fatigue (E) increased IRA balance (F) increased pupil dilation (G) increased body strength (H) staying warm", "output": [ "G" ] }, { "id": "task1297-8c50e4ba83504754b235a4de03f922d8", "input": "Fact1: infection can cause bodily tissues to swell, Fact2: Bacteria can cause infection., Question: Bacteria can cause what? (A) common cold (B) dead organisms (C) influenza (D) viral infections (E) bodily tissues to swell (F) contamination (G) Something that causes allergies (H) harmful substances", "output": [ "E" ] }, { "id": "task1297-60cd123cd0dc48b49387730ce5d393c4", "input": "Fact1: Blood pressure is highest in arteries and lowest in veins., Fact2: Apocymarin raises blood pressure., Question: what affects veins and arteries? (A) Damages them (B) Sulfur dioxide (C) Smoking (D) rays or beams (E) smoking tobacco (F) apocymarin (G) it needs them (H) heat energy", "output": [ "F" ] }, { "id": "task1297-5b07b392f5f5400a8a22f1775c74671f", "input": "Fact1: biofuel is used to produce electricity by burning, Fact2: Any green plant can be considered for use in the production of biofuel or bioenergy., Question: What can a plant be used to produce when it's burned? (A) toxins (B) energy (C) sun's heat (D) carbon dioxide (E) kinetic energy (F) heat energy (G) adding heat (H) Electricity", "output": [ "H" ] }, { "id": "task1297-3a42b2aa27bc424f9e08cf878179d7ff", "input": "Fact1: vein deposits of gold and silver are formed by igneous intrusion, Fact2: Intrusive igneous rocks form underground., Question: where are vein deposits of gold and silver formed? (A) clouds (B) graptolites (C) underground (D) patch reefs (E) plants (F) calcite (G) platinum (H) soft soil", "output": [ "C" ] }, { "id": "task1297-f4e49a57e8204c5c86e79b176bb364e1", "input": "Fact1: if all members of a species cannot produce offspring then that species will likely become extinct, Fact2: Whatever the cause, mass extinctions affect biological diversity profoundly., Question: if all members of a species cannot produce offspring it affect (A) food consumption (B) carbon production (C) Animal survival (D) Plant reproduction (E) deforestation (F) biological diversity (G) population movement (H) the male sex cells of plants", "output": [ "F" ] }, { "id": "task1297-1c3e684c90d84fc38e10feb73d420ae0", "input": "Fact1: if weather is stormy then there is a greater chance of rain, Fact2: Rain is our usual form of precipitation., Question: If the weather is stormy then there is a greater chance of what? (A) reverberating noise (B) earthquake (C) fire (D) air pollution (E) trucks and cars (F) precipitation (G) negative feedback (H) sunlight", "output": [ "F" ] }, { "id": "task1297-aadc611d5ae241cf97c64a508e93a154", "input": "Fact1: acid rain has a negative impact on water quality, Fact2: Cars and trucks emit tremendous amounts of airborne pollutants, which increase acid rain., Question: Which of the following has the worst effect on water quality? (A) bacteria (B) Pesticides (C) fossil fuels (D) deforestation (E) cars and trucks (F) humans disturb it (G) flooding (H) Destroy bridges", "output": [ "E" ] }, { "id": "task1297-2e9a0e6a95d64e91ac00779ee1d599d9", "input": "Fact1: if an object is in the sunlight then that object will absorb solar energy, Fact2: Solar energy heats surface., Question: What will happen if an object is in the sunlight? (A) Grow old (B) Get dirty (C) photons (D) It expands (E) warmth (F) motion (G) Heat up (H) Cool down", "output": [ "G" ] }, { "id": "task1297-ed0b1040c3424e408614c60bd9e5f8e8", "input": "Fact1: Spores may be dispersed by moving water, wind, or other organisms., Fact2: Plastic and other mulches offer a barrier to spore dispersal., Question: Plastic and other mulches offer a barrier to what? (A) contamination (B) Animal survival (C) erosion (D) Deposition. (E) spores moving (F) bacteria (G) environment (H) high temperature", "output": [ "E" ] }, { "id": "task1297-bf94400274524a07b8168f3d57270709", "input": "Fact1: uneven heating of the Earth 's surface cause wind, Fact2: Extremely high winds can cause extensive damage., Question: Uneven heating on the Earth's surface can cause what? (A) extensive damage (B) Plant growth is reduced (C) harmful substances (D) Dehydration (E) rain or sun shine (F) Physical weathering (G) global warming (H) Greenhouse gases", "output": [ "A" ] }, { "id": "task1297-e0a40c56e40b43c2aefcb8fccfe844ac", "input": "Fact1: Reproduction is the process by which organisms give rise to offspring., Fact2: Plants and animals are organisms., Question: what gives rise to offspring during the reproduction process? (A) tortoises (B) Chemical energy (C) assembly lines (D) peachleaf willow (E) gravity (F) plants and animals (G) clouds (H) photosynthesis", "output": [ "F" ] }, { "id": "task1297-b463fac4fab64767903914a28a326219", "input": "Fact1: if food is not immediately used by the body for energy then that food will be stored for future use, Fact2: Foods high in carbohydrates are used mostly for energy., Question: What happens to carbohydrates that aren't used? (A) Dehydration (B) They may not survive. (C) Decrease bodily water (D) uncontrolled (E) adding heat (F) They're stored (G) sweating (H) it needs them", "output": [ "F" ] }, { "id": "task1297-6ba1dd3115b5405ea46f3252c84c954b", "input": "Fact1: Centrioles are organelles involved in cell division., Fact2: Mitosis is cell division., Question: What is involved in the cellular process of mitosis? (A) Most plants (B) layers of fat (C) A computer (D) Energy. (E) Chemical energy (F) centrioles (G) Energy (H) animals", "output": [ "F" ] }, { "id": "task1297-e29e8698dc8b4001a2ffc4bec1166844", "input": "Fact1: harming an animal species has a negative impact on the population size of that species, Fact2: Populations are the sub-units of species., Question: harming an animal species has a negative impact on the what? (A) sub-units of species (B) single-celled organisms (C) diet of species (D) most organisms (E) color of species (F) ancestors of species (G) Abnormal cell growth (H) Males and females", "output": [ "A" ] }, { "id": "task1297-34bfe744d7bb45cdb2d2c2bfc4700b4e", "input": "Fact1: poison causes harm to living things, Fact2: When living things die, they quickly begin to decay., Question: What causes things to die and quickly decay? (A) beans (B) mushrooms (C) viruses (D) medicine (E) poison (F) heat (G) bacteria (H) apoptosis", "output": [ "E" ] }, { "id": "task1297-f4471637d5514ba1b4784ac516334120", "input": "Fact1: the looseness of soil has a positive impact on a plant 's roots' growth in that soil, Fact2: Many orchids are rewarding indoor plants., Question: what sees a positive impact on root growth due to looseness of soil? (A) Roundworms (B) Conifers (C) humans (D) h2o (E) orchids (F) Earthworms (G) mussels (H) teeth", "output": [ "E" ] }, { "id": "task1297-5ce9cd25a49f457f885c9bec26f55994", "input": "Fact1: Aggression is behavior that is intended to cause harm or pain., Fact2: Aggressive children tend to grow into aggressive adults., Question: What age group can intend to cause harm and pain? (A) if humans disturb bears (B) Adults only (C) Children only (D) barks and snarls (E) Neither (F) resistance activities (G) Both children and adults (H) destroying trees", "output": [ "G" ] }, { "id": "task1297-816293fd5e4f4f02b204b6721409bd5f", "input": "Fact1: Cell division is how organisms grow and repair themselves., Fact2: Cell division is by mitosis ., Question: What is required by division? (A) voltage (B) Microscope (C) loose soil (D) Energy. (E) Energy (F) relocation (G) warmth (H) mitosis", "output": [ "H" ] }, { "id": "task1297-fa816d7f370547d98141dbe865b53bb9", "input": "Fact1: a car engine usually converts gasoline into motion and heat through combustion, Fact2: Gasoline vapors are highly combustible., Question: Car engines convert highly combustible vapors into what? (A) Energy. (B) tires (C) passengers (D) motion (E) movement (F) heat (G) wheels (H) energy", "output": [ "D" ] }, { "id": "task1297-ef794e8897c5417693de59d2f49d083f", "input": "Fact1: Ribosomes are sites where proteins are made., Fact2: Soy protein is a complete protein., Question: What does soy contain? (A) bioaerosols (B) Ribosomes (C) glucose (D) seeds (E) heat energy (F) Energy (G) hydrocarbons (H) layers of fat", "output": [ "B" ] }, { "id": "task1297-a04664d640a0425693d7fbae97f2224f", "input": "Fact1: an organism requires energy for growth, Fact2: Growth has expanded rapidly., Question: an organism requires energy for what? (A) Something to move (B) survival (C) slow steadiness (D) Digesting food (E) plant life (F) rapid expansion (G) Animal survival (H) falling down", "output": [ "F" ] }, { "id": "task1297-912a79911a7a499698373ae58a272502", "input": "Fact1: Skin color is another polygenic trait., Fact2: Skin color is determined by the melanin pigment in the skin cells., Question: What is a polygenic trait? (A) dwarfism (B) black widows (C) pigmentation (D) Sickle-cell disease (E) orange (F) coliform (G) canis lupus (H) ability to roll tongue", "output": [ "C" ] }, { "id": "task1297-e0dcbc33d75743f781ec7cead2c4e00a", "input": "Fact1: unequal heating of Earth 's surface by the Sun causes global wind patterns, Fact2: Unequal absorption of radiation causes unequal heating of the earth's surface., Question: What are global wind patterns caused by? (A) Global cooling (B) electromagnetic energy (C) Global warming (D) exposure to cold (E) Equal radiation absorption (F) Greenhouse gasses (G) Greenhouse gases (H) Unequal radiation absorption", "output": [ "H" ] }, { "id": "task1297-16fff273caea4a1f88e8483cf529a31a", "input": "Fact1: Slime molds are fungus-like protists commonly found on rotting logs and compost., Fact2: Sludge composts are also fairly high in nutrients., Question: Where can slime molds be found besides rotting logs? (A) other nutrient-rich areas (B) By wind and rain (C) swamp vegetation (D) in ice (E) To another location like underground (F) on the ocean floor (G) inside bacteria (H) colder and wetter", "output": [ "A" ] }, { "id": "task1297-8db484dc19744ff3a1b76a373e6ae9ee", "input": "Fact1: matter vibrating can cause sound, Fact2: Music is sound, sound is energy., Question: Vibrating matter can cause music through what? (A) emotion (B) absence (C) murmur (D) energy (E) waves (F) arteries (G) feelings (H) voltage", "output": [ "D" ] }, { "id": "task1297-ed3335189b9b4cba845637f67f044d44", "input": "Fact1: a firecracker converts chemical energy into sound, Fact2: Hearing is the act of perceiving sound., Question: What converts chemical energy into what we hear? (A) Gunshots (B) An object is seen (C) a lightbulb (D) ice (E) sensory neurons (F) a firecracker (G) animals (H) a stove", "output": [ "F" ] }, { "id": "task1297-fc4f1043c43c4ac0b2dd5429f3681a94", "input": "Fact1: the vomiting reflex is used to remove toxic material from the stomach before it is absorbed, Fact2: Rabbits lack the vomiting reflex, and are physically almost incapable of regurgitation., Question: Rabbits are what, so they cannot remove toxic material from their stomachs before it is absorbed? (A) it's bodily water decreases (B) single-celled organisms (C) one celled organisms (D) living things (E) incapable of regurgitation (F) They may not survive. (G) basic building blocks of life (H) members of their own species", "output": [ "E" ] }, { "id": "task1297-fac924fca59a473a8414046588ccb490", "input": "Fact1: Many consumers feed at more than one trophic level., Fact2: Cows and sheep are examples of primary consumers., Question: What can feed at more than one trophic level? (A) sheep (B) salmon (C) grasses (D) bats (E) animals (F) shrubs (G) humans (H) trees", "output": [ "A" ] }, { "id": "task1297-17169eeed48946fc9a5b494f155ab19a", "input": "Fact1: Wetlands are extremely important biomes., Fact2: Function of wetlands and Great Lakes wetlands., Question: what are extremely important biomes? (A) Most plants (B) deltas (C) salt and water. (D) swamp vegetation (E) shrub beds (F) Plants growth (G) peachleaf willow (H) Great Lakes", "output": [ "H" ] }, { "id": "task1297-d8e48f263ee94a42ac3f6917885eb450", "input": "Fact1: electrocution causes harm to an organism, Fact2: Physical activity that is painful can be harmful., Question: Electrocution causes organisms to be what? (A) intensely pleased (B) pained (C) thrilled (D) deadly (E) dangerous (F) sick (G) negative (H) talkative", "output": [ "B" ] }, { "id": "task1297-7649799fa34440e2bb7c8303abd1492d", "input": "Fact1: an electric stove transforms electrical energy to heat energy, Fact2: Electrical energy refers to energy associated with the flow of electrons., Question: what does an electric stove transform into heat? (A) hydrogen and oxygen (B) wavelengths and photons (C) flow of electrons (D) gas (E) pot (F) organic molecules (G) flow of neutrons (H) Organic compounds", "output": [ "C" ] }, { "id": "task1297-1d94cecb755e43e4b6d18cef7fd2dbdf", "input": "Fact1: a stove is used for cooking by generating heat, Fact2: Gas is the source of energy for heating water and for the stove., Question: What does a stove use to cook? (A) fire (B) wood (C) Water (D) oil (E) food (F) Nitrogen (G) Gas (H) h20", "output": [ "G" ] }, { "id": "task1297-e7f1e9e79ca0476fb70c52c6266506c3", "input": "Fact1: soil erosion means soil loss through wind, Fact2: Hurricanes are made of wind., Question: What is soil erosion? (A) enormous damage to homes (B) movements in the earth's crust (C) soil regrowth (D) massive damage (E) soil fertilization (F) soil loss through hurricanes (G) soil loss through human works (H) fissures of hot, acidic water", "output": [ "F" ] }, { "id": "task1297-05abaa7f8ddf42d5832263896fbab345", "input": "Fact1: temperature changing can cause phase changes, Fact2: Global warming is the change of the Earth's temperature., Question: What is an example of a phase change? (A) flow of electrons (B) Deoxyribonucleicacid (C) chemical reaction (D) dormant state (E) Global warming (F) It remains dormant (G) bullfrogs (H) swamp vegetation", "output": [ "E" ] }, { "id": "task1297-96b299f2cd2947bc8607db83ddd8bd11", "input": "Fact1: electricity sometimes is used for heating buildings, Fact2: Heating is by electric convector radiators., Question: What are radiators used for? (A) Water (B) warmth (C) homes (D) energy (E) Lift (F) Cooking (G) Air conditioning (H) Heat", "output": [ "H" ] }, { "id": "task1297-438a700aa7d64acaa7525510ee5c9290", "input": "Fact1: Bivalves feed on plankton and nonliving organic matter., Fact2: Bivalve molluscs are very common., Question: What feeds on plankton and nonliving organic matter? (A) bacteria (B) barnacles (C) animals (D) sharks (E) pythons (F) graptolites (G) molluscs (H) bears", "output": [ "G" ] }, { "id": "task1297-36bfebbc0f24495cbc23928015d16d16", "input": "Fact1: competition may cause animals to fight towards members of their own species, Fact2: Competition between male animals is common in nature., Question: What is common in males of the same species? (A) competition (B) dancing (C) mating (D) traits (E) females (F) biceps (G) Allergies (H) hormones", "output": [ "A" ] }, { "id": "task1297-5e6217d3af16437281cc058f512cf8cd", "input": "Fact1: intense heat has a negative impact on an organism, Fact2: Bacteria are killed by intense heat for a certain time., Question: What hurts bacteria? (A) Hot temperatures (B) Abnormal cell growth (C) Cool air (D) Warm water (E) Room temperatures (F) prolactin release (G) some viruses (H) Pollution", "output": [ "A" ] }, { "id": "task1297-02657173ad7145e9a825fe7affd6077d", "input": "Fact1: Vertebrates are all chordates that have a backbone., Fact2: Mammals are like other chordates in that they have backbones., Question: what are vertebrates? (A) jellyfish (B) bacteria (C) animals (D) Catch prey (E) humans (F) crocodiles (G) invertebrates (H) mammals", "output": [ "H" ] }, { "id": "task1297-9b67bcb8a7d74e089be88610fe1bdc20", "input": "Fact1: plant requires seed dispersal for reproduction, Fact2: Spermatophyte Plants that reproduce by seeds., Question: How do spermatophytes replicate? (A) In chromosomes (B) They lay eggs (C) Seeds are dispersed (D) dormant state (E) within roundworms (F) By coral exoskeletons (G) bloom time (H) by indirect light", "output": [ "C" ] }, { "id": "task1297-f3092bcdf930423a88a03c885c5e41dd", "input": "Fact1: Immunodeficiency occurs when the immune system is not working properly., Fact2: People with healthy immune systems usually get well on their own., Question: What does immunodeficiency do? (A) enormous damage to homes (B) Make money (C) major threat to health (D) harm them (E) Plant growth is reduced (F) Stay sick shorter (G) Stay sick longer (H) Get well faster", "output": [ "G" ] }, { "id": "task1297-b4c43d918a2646029b90dabb7608dcf5", "input": "Fact1: a greenhouse is used to protect plants from the cold, Fact2: Greenhouses are made with glass , fiberglass , polyethylene, or vinyl coverings., Question: What protects plants from the cold? (A) Something made of fruit or vegetables (B) series of enzyme-mediated reactions (C) Something made of glass, fiberglass, polyethylene, or vinyl (D) Something whose growth is discouraged by heavy wet soils (E) keeping food fresh for long periods of time (F) Something made of brick (G) Something made of metal (H) gas layer that surrounds earth", "output": [ "C" ] }, { "id": "task1297-12be690bb31f4b348e5e696027d73d7c", "input": "Fact1: Birds are endothermic tetrapod vertebrates., Fact2: Animals with backbones are called vertebrates., Question: which of the following are endothermic tetrapod animals with backbones? (A) a fish (B) alpacas (C) birds (D) toads (E) animals (F) sharks (G) long (H) bats", "output": [ "C" ] }, { "id": "task1297-0693dae4de1e4214a2a2043e81aa9994", "input": "Fact1: better senses have a positive impact on an animal 's survival, Fact2: Perhaps the most important of the senses is sight., Question: What has a positive impact on an animal's survival? (A) peachleaf willow (B) genetic diversity (C) Worse sight (D) four limbs (E) Bad water (F) Lack of food (G) Better sight (H) sensory neurons", "output": [ "G" ] }, { "id": "task1297-1d68eaab7490466bb0fd863260f43fb8", "input": "Fact1: Most salamanders use their sense of smell to find a mate., Fact2: Like frogs, salamanders are amphibians., Question: What uses its sense of smell to find a mate? (A) the Sun (B) peachleaf willow (C) rocks (D) fur seals (E) warm-blooded (F) trees (G) passenger pigeons (H) some amphibians", "output": [ "H" ] }, { "id": "task1297-a3f721ecf19743c192f572772c780c8e", "input": "Fact1: Cells are the basic units of the structure and function of living things., Fact2: Proteins are needed for cell building., Question: What do living things need? (A) sunlight (B) body water (C) religion (D) water (E) oxygen (F) protein (G) ghosts (H) fun", "output": [ "F" ] }, { "id": "task1297-2ea534bbedc84406a3d8b082f5067a78", "input": "Fact1: the looseness of soil has a positive impact on a plant 's roots' growth in that soil, Fact2: Roots are the veins and arteries of the plant., Question: The looseness of soil has a positive impact on what plant part and growth in that soil. (A) Roundworms (B) Top soil. (C) Earthworms (D) Veins and arteries. (E) agriculture (F) peachleaf willow (G) Plant silk leaves. (H) Leaves fallen on the ground", "output": [ "D" ] }, { "id": "task1297-9b3c9057daae4e0e9ff570d59620b851", "input": "Fact1: wind and rain cause erosion, Fact2: Abrasion is particle by particle erosion., Question: what do wind and rain cause? (A) coastlines (B) flooding (C) windmills (D) heat energy (E) Pollution (F) ice (G) tornadoes (H) abrasion", "output": [ "H" ] }, { "id": "task1297-1fd1ae3eb13845f991d8369dc78b1904", "input": "Fact1: cell division often causes growth, Fact2: Mitosis is a simple, single cell division ., Question: What does mitosis often cause? (A) death (B) growth (C) cell shrinkage (D) DNA (E) nucleus (F) gene flow (G) illness (H) pregnancy", "output": [ "B" ] }, { "id": "task1297-2f7fb47e60e94801a1d3b20854860164", "input": "Fact1: Wetlands are extremely important biomes., Fact2: Biomes are the world's major habitats., Question: Wetlands are what major world habitats? (A) uninhabitable (B) swamp vegetation (C) void (D) food and shelter (E) vegetation (F) extremely important (G) unimportant (H) the environment", "output": [ "F" ] }, { "id": "task1297-6fd8f0adf2334deaaab0a38251590efc", "input": "Fact1: Behaviors can be learned through play., Fact2: Ethical behavior for Wilson is patriotic behavior., Question: Ethical ways can be learned through what (A) languages (B) homes (C) science (D) math (E) organ (F) people (G) a path (H) play", "output": [ "H" ] }, { "id": "task1297-3f8ae5aec68840a4aa15c7c761198d4c", "input": "Fact1: better senses have a positive impact on an animal 's survival, Fact2: Senses include touch, smell, taste, vision and hearing., Question: An animal's survival is impacted how by having better vision, taste, touch, hearing and smelling? (A) not at all (B) positively (C) negatively (D) critical organs (E) It will move. (F) poorly (G) nervous system (H) it needs them", "output": [ "B" ] }, { "id": "task1297-f1248cdc6c8d440aa4457f0b5873ce0a", "input": "Fact1: Mutations may change the structure of a chromosome or just change a single nucleotide., Fact2: Mutations in genes on the Y chromosome have been implicated in male genetic infertility., Question: What does changes in the structure of the Y chromosome do? (A) reproduce (B) Male infertility (C) harm them (D) bending light rays (E) It expands (F) allow growth (G) Plant growth is reduced (H) Damages them", "output": [ "B" ] }, { "id": "task1297-99c381bdb23746f6aa8321b2fba3e1ef", "input": "Fact1: Cells have multiple repair mechanisms to fix mutations in DNA., Fact2: DNA damage is called mutation., Question: What do cells have multiple repair mechanisms to repair? (A) Veins and arteries. (B) damage to DNA (C) a cuticle (D) animals (E) mammals (F) peachleaf willow (G) gastropod shells (H) an organism's body", "output": [ "B" ] }, { "id": "task1297-0a522109c7f84012a1efea66dd6b6bc4", "input": "Fact1: Slime molds are fungus-like protists commonly found on rotting logs and compost., Fact2: Slime Molds Slime molds are another type of nuisance fungus., Question: nuisance fungus are what on rotting logs and compost? (A) rarely discovered (B) deceptively found (C) more abundant (D) Decrease bodily water (E) infrequently found (F) harmful substances (G) bioaerosols (H) commonly found", "output": [ "H" ] }, { "id": "task1297-d5c6ee9ece8345fc849eb94fef62fc55", "input": "Fact1: decomposition increases amount of organic matter in soil, Fact2: Organic Matter Organic matter is the varied array of carbon-containing compounds in the soil., Question: What increases the amount of carbon-containing compounds in the soil? (A) nitrogen fixation (B) Greenhouse gasses (C) fossil fuels (D) chlorofluorocarbons (E) freezing (F) erosion (G) rainfall (H) decomposition", "output": [ "H" ] }, { "id": "task1297-883fe06247fd43a0b7bb7a6b2e714f5f", "input": "Fact1: gases released during the use of fossil fuels causes global warming, Fact2: Global warming threatens the entire planet., Question: Gases released during the use of fossil fuels threaten what? (A) coastlines (B) the entire planet (C) solar movement (D) The atmosphere (E) Plant growth is reduced (F) living things (G) star systems (H) star formations", "output": [ "B" ] }, { "id": "task1297-2dcb27d4736b4327adce070a57efece2", "input": "Fact1: All life relies on a relatively narrow range of pH, or acidity., Fact2: Life during most of the Precambrian was restricted to bacteria and algae., Question: Bacteria relies on a relatively narrow range of what? (A) RNA (B) Fe (C) 12 (D) DDT (E) DNA (F) pH (G) CO2 (H) O2", "output": [ "F" ] }, { "id": "task1297-0aa0e875eb5e4b2ca6f6f43b42d152e2", "input": "Fact1: information in an organism 's chromosomes cause genetic traits to be passed down to that organism 's offspring, Fact2: All physical traits and some behavioral traits are determined by our genetic makeup., Question: information in an organism 's what determine physical and some behavioral characteristics of offspring (A) Species (B) growth (C) chromosomes (D) animals (E) feet (F) hormones (G) habitat (H) mind", "output": [ "C" ] }, { "id": "task1297-c2972896df744f2097b0b5ef45ffae97", "input": "Fact1: Gymnosperms are vascular plants that produce seeds in cones., Fact2: Gymnosperms are the plants that are known as evergreens., Question: What kind of plants produces their seeds in cones? (A) spored bushes (B) flowers (C) more abundant (D) Conifers (E) white (F) insects (G) evergreens (H) deciduous trees", "output": [ "G" ] }, { "id": "task1297-8eba86cb93d94bc7a80bc46b2398288d", "input": "Fact1: an aquatic animal requires great amounts of water to survive, Fact2: Beavers are primarily aquatic animals., Question: What's one thing beavers require to survive? (A) kinetic energy (B) Giardiasis (C) the looseness of soil (D) Great amounts of water. (E) living things (F) American black bears (G) Aquatic animals (H) sense organs", "output": [ "D" ] }, { "id": "task1297-fbe620724e564b1cbd5fe0020de01d6a", "input": "Fact1: using a gasoline engine requires burning gasoline, Fact2: Gasoline ignites easily and burns vigorously., Question: using a gasoline engine requires what? (A) electricity (B) no ignition (C) carbon dioxide (D) easy ignition (E) difficult ignition (F) no gasoline (G) hydrogen and oxygen (H) adding heat", "output": [ "D" ] }, { "id": "task1297-0b12f5b4cd79467cb12aed7c9b0c45f6", "input": "Fact1: refracting sunlight causes sunlight to split into different colors, Fact2: Refraction Refraction is the bending of light rays., Question: what is bent or split into different colors? (A) light (B) soil (C) an ion (D) wind (E) bamboo (F) rain (G) orchids (H) fibers", "output": [ "A" ] }, { "id": "task1297-1ddd6e59881b47a49c2e3ce04c4f4bb4", "input": "Fact1: preventing the transfer of heat from an organims 's body causes that organism to keep warm, Fact2: Leaves can keep animals warm., Question: How do leaves keep animals from getting cold? (A) can be worn as clothes (B) protect them (C) adapt to coolness (D) heat with the sun (E) used to start fires (F) hard outer covering (G) preventing heat transfer (H) A transportation fuel", "output": [ "G" ] }, { "id": "task1297-8945331b01a240cf955c1b03db33e004", "input": "Fact1: Adult sponges produce eggs and sperm., Fact2: Most sponges are hermaphroditic, meaning that a single organism has both eggs and sperm., Question: What is a single organism that produces both seed and eggs? (A) plants (B) barnacles (C) whales (D) sponges (E) bears (F) birds (G) ferns (H) Conifers", "output": [ "D" ] }, { "id": "task1297-e08c3158506a4baca7a56eb014e7b400", "input": "Fact1: soil is formed by rocks eroding, Fact2: Rivers erode the rocks they flow over., Question: What is formed by rivers flowing over rocks? (A) soil (B) cracks (C) thrust (D) rain (E) biome (F) spring (G) potash (H) tube", "output": [ "A" ] }, { "id": "task1297-25d84a6e28cb482cbd98326d41be02af", "input": "Fact1: if gas is heated then that gas will expand, Fact2: If a material is heated, it expands and the density decreases., Question: What happens to the density of a gas when heated? (A) stays constant (B) Temperature (C) energy (D) Energy. (E) decreases (F) nothing (G) Evaporation (H) increases", "output": [ "E" ] }, { "id": "task1297-0286cf8a1dbd426c885c3a48aa18a8db", "input": "Fact1: friction is used for stopping a vehicle by brakes, Fact2: Typically the smoother the surface is the less friction., Question: which textured surfaces are more difficult to brake on? (A) weater (B) dry (C) car (D) hardness (E) smooth (F) cold (G) distal (H) lamphreys", "output": [ "E" ] }, { "id": "task1297-9947572cdb00406b85563fb4dd3c214d", "input": "Fact1: air pollution can cause the pH of soil to decrease, Fact2: Acidity increases as the pH number decreases, and alkalinity increases as the pH number increases., Question: What can increase soil acidity? (A) Air pollution (B) Organic compounds (C) humans disturb it (D) cactuses (E) flooding (F) deforestation (G) Pollution (H) harmful substances", "output": [ "A" ] }, { "id": "task1297-c9d57a495761442e8ac68f8a2d0c602b", "input": "Fact1: Some mollusks are nearly microscopic., Fact2: Interestingly, a squid is also a mollusk., Question: what sea life can be nearly microscopic? (A) amoeba (B) fossils (C) edible (D) fungi (E) fungus (F) squid (G) a fish (H) gills", "output": [ "F" ] }, { "id": "task1297-3ce1c878eff64e5ab214b8dc3249988d", "input": "Fact1: Soil can be depleted of nutrients., Fact2: Fertilizers add nutrients to the soil., Question: Soil can be depleted of a thing that fertilizers can what to soil? (A) grow (B) add (C) loss (D) pH (E) harm (F) corn (G) peat (H) kill", "output": [ "B" ] }, { "id": "task1297-204289a7c5424ce1978088d5447bde7b", "input": "Fact1: completing a circuit causes electricity to flow through that circuit, Fact2: Electricity flows through an electric motor in a fan, causing the fan's blades to turn., Question: Completing a circuit causes fan's blades to what? (A) break (B) cycles (C) disappear (D) bend (E) behave (F) Rise (G) energy (H) turn", "output": [ "H" ] }, { "id": "task1297-175b2a3d690045b49591b9a7f15cc9ac", "input": "Fact1: burning fossil fuels increases the carbon in the atmosphere, Fact2: More carbon in the atmosphere means atmospheric warming., Question: What causes global warming? (A) Oceans rising (B) Deforestation (C) Greenhouse gasses (D) Burning fossil fuels (E) Greenhouse gases (F) Movement of an air mass (G) Leaving lights on (H) tectonic plates coliding", "output": [ "D" ] }, { "id": "task1297-d6efc17183174615b18c6156470ff20b", "input": "Fact1: Veins generally carry deoxygenated blood., Fact2: Blood returns to the heart by the veins., Question: what supplies the heart? (A) organ (B) Energy (C) veins (D) ovaries (E) glucose (F) oxygen (G) sugar (H) alveoli", "output": [ "C" ] }, { "id": "task1297-cd806e91170b40c19fdeedf085d7929f", "input": "Fact1: Blood pressure is highest in arteries and lowest in veins., Fact2: Blood Pressure Blood Pressure Blood pressure is the force of the blood on the artery walls., Question: is highest in arteries and lowest in veins. (A) matter (B) voltage (C) Length (D) solutes (E) glucose (F) measure (G) Force (H) Joules", "output": [ "G" ] }, { "id": "task1297-eefd724dced14a98868ea88ff9248ac6", "input": "Fact1: a stem is used to store water by some plants, Fact2: Every plant and animal needs water to survive., Question: What do some plants need to survive? (A) stem (B) oxygen (C) reading (D) overexposure (E) books (F) sodium (G) Water (H) Sun", "output": [ "A" ] }, { "id": "task1297-684ed6335ec045dc8d0471a15900a02f", "input": "Fact1: Freshwater biomes have water that contains little or no salt., Fact2: Biomes are global ecosystems., Question: what is freshwater habitats that contain little or no salt? (A) Animal survival (B) allow growth (C) weathering (D) atmosphere (E) loose soil (F) ecosystems (G) salt and water. (H) oceans", "output": [ "F" ] }, { "id": "task1297-a759c6b3ebad43cf84a760b0eb68a3c8", "input": "Fact1: erosion causes a river to become deeper and wider, Fact2: Less soil is lost to erosion., Question: what loss causes a river to become deeper and wider (A) cut (B) fish (C) rain (D) storms (E) eroded (F) water (G) habitat (H) soil", "output": [ "H" ] }, { "id": "task1297-f9b908d698d948b096509ea61e9dcf43", "input": "Fact1: Organs of excretion make up the excretory system., Fact2: Digestive system Excretory system removes waste and toxic substances from blood., Question: What removes waste and toxic substances from the blood? (A) Special disposal (B) Something coming from a gland (C) aqueous solution (D) Veins and arteries. (E) digestive system organs (F) that material's properties (G) Something that causes allergies (H) microorganisms", "output": [ "E" ] }, { "id": "task1297-8f8c6996c4d54cce858e1417299b4f94", "input": "Fact1: chemical weathering causes iron in rock to oxidize, Fact2: Fe is the periodic symbol for Iron., Question: Chemical weathering causes what in rock to oxidize? (A) Fe (B) tar (C) h2o (D) H20 (E) DDT (F) Ag (G) O (H) CO2", "output": [ "A" ] }, { "id": "task1297-faab671f94f24673acd46e45f43a6d5f", "input": "Fact1: a vehicle is used for travel, Fact2: Vehicle emissions are a major cause of air pollution., Question: What is a cause of air pollution? (A) death (B) oxygen (C) oxidation (D) traveling (E) swimming (F) bacteria (G) Thunderstorms (H) rain", "output": [ "D" ] }, { "id": "task1297-eea2694c4c634c7ea72d7781a3dcc2cd", "input": "Fact1: an anemometer is used to measure wind speed, Fact2: Hurricanes have wind speeds of at least 74 mph., Question: What can measure hiurricanes? (A) anemometers (B) melanin amount (C) melanin content (D) lamphreys (E) graduated cylinders (F) measuring tape (G) precipitation (H) rulers", "output": [ "A" ] }, { "id": "task1297-2d5322e219d1457499da3725ef2df01b", "input": "Fact1: Ethanol is produced by alcoholic fermentation of the glucose in corn or other plants., Fact2: Fermentation is the chemical change of sugar to alcohol., Question: What does sugar turn into to create ethanol? (A) Joules (B) Alcohol (C) Pie (D) Cotton Candy (E) emissions (F) Energy (G) heat (H) Chocolate", "output": [ "B" ] }, { "id": "task1297-79fbaa57bc8f45c8b72bddb68759250f", "input": "Fact1: Absorption of nutrients occurs mainly in the small intestine., Fact2: Fat, like protein, is a nutrient., Question: Where does absorption of fat and protein mainly occur? (A) after the snow melts (B) movement (C) Extensive bone growth (D) transportation (E) vitamin content (F) The Alps (G) intestinal (H) small intestine", "output": [ "H" ] }, { "id": "task1297-70c47e6503e74b53898843091cba57d9", "input": "Fact1: Lions live in social groups called prides., Fact2: Social cohesion Social support, informal neighbourhood groups, community help groups., Question: The type of supportive community that lions live in is called what? (A) neighborhood (B) good (C) a pride (D) warm (E) group (F) the Lion's Club (G) complex (H) positive", "output": [ "C" ] }, { "id": "task1297-2e48981dfd7247e09d416d15857934c3", "input": "Fact1: Playing is just one of many ways that mammals and other animals learn how to behave., Fact2: Learning and memory are essential to an animal's ability to survive and thrive., Question: Playing is one of many ways animal improve ability to what (A) Decibels (B) find habitat (C) mate (D) exercise (E) health (F) grow (G) survive (H) sound", "output": [ "G" ] }, { "id": "task1297-580d4e1c2787431993b678a6d5375329", "input": "Fact1: photosynthesis means producers convert from carbon dioxide, water, and solar energy into carbohydrates for themselves, Fact2: Plants are Earth's producers., Question: Plants create what through photosynthesis? (A) building blocks (B) organic material (C) their own water (D) Organic compounds (E) their own carbohydrates (F) their own consumers (G) roots and shoots (H) their own bread", "output": [ "E" ] }, { "id": "task1297-b6831b4e68cd41f5bc702e2dafc0b025", "input": "Fact1: using renewable resources to generate power reduces greenhouse gases, Fact2: Renewable resources include water, timber, wind., Question: what can you use to generate power to reduce greenhouse gases? (A) bamboo (B) coal (C) fibers (D) watts (E) energy (F) fossil fuels (G) trees (H) wind", "output": [ "H" ] }, { "id": "task1297-0b7e435a925e4273b3cfa44bd9228d8f", "input": "Fact1: Touch is the ability to sense pressure., Fact2: Actually, touch is the sense of the skin., Question: what does the skin sense? (A) pressure (B) Light (C) warmth (D) thirst (E) heat (F) sun's heat (G) heat or cold (H) heat energy", "output": [ "A" ] }, { "id": "task1297-952797c9431d471ab6e15fa32f8ae5f5", "input": "Fact1: Mutations are essential for evolution to occur., Fact2: Mutations are changes in the DNA information., Question: What is essential for evolution to occur? (A) human interference (B) constant DNA information (C) biological diversity (D) the environment (E) converting mass to energy (F) changes in DNA information (G) Plant reproduction (H) unchanged DNA information", "output": [ "F" ] }, { "id": "task1297-038e0c33954d4b98adeab27315709ccd", "input": "Fact1: Animals adapt to cold temperatures., Fact2: Extremes in temperature can kill animals., Question: Why do animals adapt? (A) survive (B) To live shorter lives (C) dry conditions (D) To stay weak (E) To make money (F) the environment (G) allow growth (H) To avoid death", "output": [ "H" ] }, { "id": "task1297-a5d843d171b744c3876e0bd3a4219e6e", "input": "Fact1: Mating is generally preceded by courtship., Fact2: Additional topics include mating, nesting, and reproduction., Question: Reproduction is generally preceded by (A) courtship (B) digestion (C) pollen (D) migration (E) seeds (F) evolution (G) Plants growth (H) babies", "output": [ "A" ] }, { "id": "task1297-ab9a7de9b9754ad3a5be3043d3235c8c", "input": "Fact1: a planet rotating causes cycles of day and night on that planet, Fact2: Of all the planets, Mars is most like Earth., Question: what rotates causing cycles of day and night? (A) bushes (B) Mars (C) wind (D) Winter (E) corn (F) Sun (G) motors (H) rings", "output": [ "B" ] }, { "id": "task1297-36ad70d05bfc45969738d12b3d17d490", "input": "Fact1: Secondary meristem is located within and around the vascular tissues., Fact2: Secondary growth occurs in the lateral meristems., Question: the area where what growth occurs is located within and around the vascular tissues (A) shrub beds (B) Conifers (C) homogenous (D) secondary (E) Plants growth (F) ferns (G) roots (H) Most plants", "output": [ "D" ] }, { "id": "task1297-288b5b41a00241688e814d3d32401235", "input": "Fact1: cell division often causes growth, Fact2: Cancer is an uncontrolled cell division., Question: What causes growth? (A) Cancer. (B) bushes (C) Roundworms (D) bamboo (E) hormones (F) Earthworms (G) collagen (H) Proteins", "output": [ "A" ] }, { "id": "task1297-3f36e211b93d48b1aa2da78418e9270e", "input": "Fact1: infection can cause bodily tissues to swell, Fact2: Connective tissue is the common network for bodily systems and energy pathways., Question: What can cause connective issues to swell? (A) infection (B) flooding (C) smoking (D) worms (E) water (F) bacteria (G) zygotes (H) air", "output": [ "A" ] }, { "id": "task1297-f7e891f57ddc44eb9794c29092c990c7", "input": "Fact1: propulsion is used for flying by a spacecraft, Fact2: All rockets operate on the same basic principles of propulsion., Question: What can spacecraft use to fly? (A) liquids (B) satellites (C) rockets (D) hovercraft (E) missiles (F) jetpacks (G) air masses (H) Gravity", "output": [ "C" ] }, { "id": "task1297-42516aa31072435b84b76572a103fc6a", "input": "Fact1: Mammals can also generate little bursts of heat by shivering., Fact2: Most mammals can be active even in cold weather because they are warm-blooded., Question: which can help warm-blooded animals stay active in cold? (A) shivering (B) four limbs (C) Animal fur (D) sleep (E) sweating (F) hibernation (G) cold blood (H) fur seals", "output": [ "A" ] } ], "Instance License": [ "CC BY 4.0" ] }