niryuu/sni-each-converted huggingface dataset:
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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