niryuu/sni-each-converted huggingface dataset:
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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