niryuu/sni-each-converted huggingface dataset:
Fact1: Zooplankton are tiny animals that feed on phytoplankton., Fact2: Diatoms are the predominant phytoplankton., Question: Zooplankton are tiny animals that feed on what? (A) sunlight (B) vegetation (C) Energy (D) loose soil (E) plant life (F) diatoms (G) fungi (H) chemicals
Output: F
Fact1: Mammals generate heat mainly by keeping their metabolic rate high., Fact2: Gray Squirrel Management Tree squirrels are common Alabama mammals., Question: What generate heat mainly by keeping their metabolic rate high? (A) elephants (B) fur seals (C) bacteria (D) alpacas (E) tree squirrels (F) animals (G) batteries (H) the Sun
Output: E
Fact1: an animal requires nutrients to grow and heal, Fact2: Humans are a new type of animal., Question: what requires nutrients to grow and heal? (A) humans (B) Lobsters (C) molecules (D) pigeons (E) insects (F) weather (G) Oak (H) Mammal
Output: A
Fact1: chemical weathering causes iron in rock to oxidize, Fact2: Oxides Oxides Oxides are elements combined with oxygen., Question: Chemical weathering causes iron in rock to combine with what? (A) uranium (B) oxygen (C) cartilage (D) nothing (E) an object (F) vacuum (G) energy (H) heat
Output: B
Fact1: Cancer is a disease that occurs when the cell cycle is no longer regulated., Fact2: Cancer can result in death., Question: A cell cycle that is no longer regulated can lead to what? (A) crab cakes (B) Tropic of Cancer (C) fever (D) loss (E) illness (F) twin births (G) death (H) disease
Output: G
Fact1: cell division often causes growth, Fact2: Mitosis is cell division., Question: What causes growth sometimes? (A) collagen (B) tapeworms (C) Annelids (D) Mitosis (E) bushes (F) hormones (G) pituitary (H) Earthworms
Output: D
Fact1: Many corals secrete an exoskeleton that builds up to become a coral reef., Fact2: Good examples are Bubble coral, Elegance coral, Frogspawn and other Euphyllia corals., Question: What is secreted by organisms like frogspawn to become a reef? (A) exocrine glands (B) food and shelter (C) exoskeleton (D) bones (E) Energy (F) Chemical energy (G) plasma (H) Energy.
Output: C
Fact1: biofuel is used to produce electricity by burning, Fact2: Energy is created when objects are burned., Question: What is biofuel used to produce? (A) disease (B) chemicals (C) waste (D) bamboo (E) engines (F) sleep (G) energy (H) food
Output: G
Fact1: contact between rocks over long periods of time causes rocks to smooth, Fact2: Smoothed, grooved and polished rocks are produced by glacial erosion., Question: What is erosion? (A) moonlight (B) looseness of dirt or compost (C) permineralization (D) water vapor (E) fog (F) The area was once underwater (G) fissures of hot, acidic water (H) contact between rocks
Output: H
Fact1: acid rain has a negative impact on water quality, Fact2: H20 Bottled water was generally consumed last year., Question: What has a negative impact on H20 quality? (A) chickenpox (B) rainfall (C) bottled water (D) Pesticides (E) flooding (F) the amount of people drinking (G) disease (H) acid rain
Output: H
Fact1: Many corals secrete an exoskeleton that builds up to become a coral reef., Fact2: Coral is calcium carbonate with a trade of carotene., Question: A reef is made of (A) it keeps an organism warm (B) salt and water. (C) granite (D) magnesium (E) gastropod shells (F) ocean water (G) calcium carbonate (H) zinc
Output: G
Fact1: Running water is better able to dissolve oxygen and nutrients than standing water., Fact2: Streams and creeks provide running water., Question: What is better able to dissolve oxygen and nutrients than standing water? (A) puddles (B) microorganisms (C) ponds (D) nitrogen (E) swamp vegetation (F) Veins and arteries. (G) streams and creeks (H) peachleaf willow
Output: G
Fact1: decomposition increases amount of organic matter in soil, Fact2: Composting is simply the natural decomposition of organic matter., Question: What creates compost? (A) green manures (B) eukyarotes (C) haploid plants (D) Most plants (E) chemical reaction (F) peachleaf willow (G) some invertebrates (H) Decomposition
Output: H
Fact1: Some viruses can cause cancer., Fact2: Cancer is an uncontrolled cell division., Question: Some viruses can cause what kind of cell division? (A) uncontrolled (B) extinction (C) decrease stamina (D) permineralization (E) rapid expansion (F) killing insects (G) Plants growth (H) complex
Output: A
Fact1: a toaster converts electrical energy into heat energy for toasting, Fact2: Constraints The heating coils in the toaster require 120 VAC at about 10 amps., Question: What do heat coils convert into heat energy? (A) Crumbs (B) Heat (C) wavelengths and photons (D) Movement of an air mass (E) Electrical energy (F) Toast (G) kinetic energy (H) rays or beams
Output: E
Fact1: Cancer is a disease in which cells divide out of control., Fact2: After lung cancer, the commonest cancers in Britain are cancers of the breast, bowel and prostate., Question: The most common areas affected by a disease in which cells divide out of control are what and breast (A) kidney (B) skin (C) lung (D) back (E) HIV (F) humans (G) H 2 O (H) pancreas
Output: C
Fact1: a speedometer is used for giving a driver feedback on the speed of their vehicle, Fact2: Average vehicle speed rises by only 0.3 miles per hour., Question: What measures miles per hour? (A) visibility (B) a ruler (C) a speedometer (D) tetraceratops (E) lamphreys (F) 295 degrees Kelvin (G) a microscope (H) a barometer
Output: C
Fact1: DNA is found in chromosomes., Fact2: DNA DNA is deoxyribonucleic acid., Question: Where is deoxyribonucleic acid found? (A) bioaerosols (B) In a car (C) In the air (D) In the ground (E) In chromosomes (F) Veins and arteries. (G) mouth of rivers (H) an organism's body
Output: E
Fact1: sugar causes food to taste sweet, Fact2: Corn sugar is primarily glucose., Question: What causes sweetness in foods? (A) hormones (B) heat (C) eukyarotes (D) glucose (E) glaucoma (F) gluten (G) lactose (H) Enzymes
Output: D
Fact1: an electron microscope is used for seeing very small objects by making them appear bigger, Fact2: Atoms are very small or tiny., Question: What is used to see atoms? (A) electricity (B) molecules (C) Electron microscope (D) A Greek letter (E) Labs (F) rays or beams (G) mystery (H) sense organs
Output: C
Fact1: fossils are formed when layers of sediment cover the remains of organisms over time, Fact2: All streams carry sediment ., Question: What carries something that covers organisms to make fossils? (A) squids (B) Streams (C) streams. (D) coral reef (E) coral (F) amoebae (G) bamboo (H) Nematoda
Output: B
Fact1: Most pituitary hormones control other endocrine glands., Fact2: Each endocrine gland is an integrating center., Question: Most pituitary hormones control integrating what? (A) epidermal (B) movement (C) alveoli (D) organ (E) centers (F) sweating (G) Energy. (H) Energy
Output: E
Fact1: if a planet becomes too hot then that planet cannot sustain life, Fact2: Global warming linked to human emissions of heat-trapping gases is changing the planet's climate., Question: Global warming most threatens the Earth's ability to do what? (A) Sustain life (B) reproduce (C) Melt polar ice caps (D) growth (E) protect them (F) Resist erosion (G) to move people (H) Produce fossil fuels
Output: A
Fact1: Annelids have the amazing capacity to regrow segments that break off., Fact2: Annelids have closed circulatory systems., Question: what kind of circulatory system can some segmented animals have? (A) organ (B) insects (C) made (D) warm (E) three (F) complex (G) closed (H) epidermal
Output: G
Fact1: plasma is formed by electrons separating from atoms in stars, Fact2: Stars shine because they are hot ., Question: What is plasma? (A) hot (B) fungible (C) cell (D) gas (E) p53 (F) TRH (G) calm (H) fickle
Output: A
Fact1: All cells share some of the same structures and basic functions., Fact2: Hair cells are also a type of skin cell., Question: what shares some of the same structures and basic functions? (A) hair and skin (B) sensory neurons (C) an organism's body (D) animals (E) volume and plants (F) gravity and clouds (G) density and humans (H) Veins and arteries.
Output: A
Fact1: disease has a negative impact on an organism, Fact2: Organisms or living beings are literally things that are alive., Question: Disease has what kind of effect on a living being? (A) it has a negative effect (B) Abnormal cell growth (C) direct damage to the lungs (D) it helps living beings eat (E) it makes living beings faster (F) it is good for living beings (G) cause their death (H) Plant growth is reduced
Output: A
Fact1: Amphibians have sense organs to smell and taste chemicals., Fact2: Frogs are the most durable of the amphibians., Question: What compound or substance can frogs smell and taste? (A) herbicide (B) hydrocarbons (C) Chemicals (D) Acids (E) acetic acid (F) an object (G) thirst (H) Pesticides
Output: C
Fact1: oil is formed by layers of sediment pushing down on decomposing algae, Fact2: Earthy sediment of fine particles of rock and soil suspended in and carried by water., Question: What is created when fine particles press down on algae? (A) DDT (B) More algae (C) More fine particles (D) smog (E) urea (F) Water (G) Oil (H) gas
Output: G
Fact1: Yeast reproduce asexually by budding., Fact2: Yeast Saccharomyces cereviceae, or yeast, is a fungus., Question: What can reproduce asexually by budding? (A) Trees (B) bacteria (C) Flower buds (D) People (E) plants (F) Fungus (G) fungi (H) Flowers
Output: F
Fact1: Producers are organisms that produce food for themselves and other organisms., Fact2: Producers are the base of the food chain., Question: What does the base of the food chain provide food for? (A) It helps them survive (B) sediments (C) Most plants (D) other organisms (E) our planet (F) energy systems (G) fruits (H) Animal survival
Output: D
Fact1: Adult sponges produce eggs and sperm., Fact2: Sperm and eggs are cells known as gametes., Question: What do adult sponges produce? (A) cats (B) lead (C) gametes (D) fertile (E) Energy (F) food (G) worms (H) white
Output: C
Fact1: Most pituitary hormones control other endocrine glands., Fact2: Hormone therapy Hormones are substances that occur naturally in the body., Question: What do substances in the pituitary control? (A) To keep their body heat. (B) sweating (C) endocrine glands (D) temperature (E) preventing heat transfer (F) an organism's body (G) movement (H) Veins and arteries.
Output: C
Fact1: Producers make food from inorganic molecules., Fact2: Green plants are producers ., Question: what makes food from inorganic materials? (A) animals (B) Organic compounds (C) burning coal (D) bacteria (E) agriculture (F) plants (G) honeybees (H) green plants
Output: H
Fact1: an egg requires warmth to survive, Fact2: Sunlight and warmth are vital to the incubation of eggs and a successful hatch of fry., Question: What does an incubator help an egg to do? (A) support (B) eat (C) motility (D) expand (E) reproduce (F) growth (G) survive (H) die
Output: G
Fact1: Some viruses have an envelope of phospholipids and proteins., Fact2: Intrinsic proteins are embedded in the phospholipid., Question: Name one kind of a protein that some viruses have inside their phospholid envelope? (A) layers of fat (B) more abundant (C) positive (D) negative (E) allow growth (F) Leptospirosis (G) intrinsic (H) bioaerosols
Output: G
Fact1: Amphibians have permeable skin that easily absorbs substances from the environment., Fact2: Natural Toxins Toxins are poisonous substances from bacterias, plants or animals., Question: Why can amphibians easily absorb toxins? (A) salamanders (B) permeable skin (C) hydrate their cells (D) it needs them (E) poisonous frogs (F) Pesticides (G) cold blooded (H) bending light rays
Output: B
Fact1: if an object is black then that object absorbs all visible light, Fact2: Visible light is made up of all the colors of the spectrum., Question: What object absorbs all of the colors of the spectrum? (A) energy (B) photons (C) Energy. (D) bamboo (E) white (F) grey (G) red (H) black
Output: H
Fact1: Plants that are adapted to very dry environments are called xerophytes., Fact2: Bromeliads and cacti are xerophytes., Question: Bromeliads and cacti have adapted to very _ environments. (A) dry (B) wet (C) arid (D) cold (E) UV (F) warm (G) humid (H) fern
Output: A
Fact1: Most invertebrates have a nervous system., Fact2: Jellyfish and insects are invertebrates., Question: What has a nervous system? (A) Nerve tonic (B) Jellyfish (C) Air (D) fur seals (E) Cardiovascular system (F) animals (G) chickens (H) elephants
Output: B
Fact1: ice wedging is when ice causes rocks to crack by expanding in openings, Fact2: Water expands as it freezes into ice., Question: How does water crack rocks? (A) Turning to silt (B) bottom of feet (C) Turning to ice (D) Getting hot (E) erosion (F) Mixing with salt (G) lowered energy cost (H) Movement
Output: C
Fact1: being distracted while driving can cause people to crash their car, Fact2: Cell phones are a distraction to driving., Question: What can cause people to crash their car? (A) Driving the speed limit (B) energy of moving objects (C) Greenhouse gases (D) Using turn signals (E) fossil fuels (F) smoking cigarettes (G) Keeping their eyes on the road (H) Using a cell phone
Output: H
Fact1: Hormones are chemical messengers that control many body functions., Fact2: And like other downers, it slows bodily functions, including breathing and heart rate., Question: What do hormones control? (A) Most plants (B) Plants growth (C) rocks (D) movement (E) trees (F) Heart rate (G) moon (H) athletes
Output: F
Fact1: Fertilization of gametes produces a diploid zygote., Fact2: Zygotes are diploid and undergo cell division to become an embryo., Question: Fertilization of gametes produces (A) gonads (B) an organism's body (C) Plants growth (D) Plant reproduction (E) peachleaf willow (F) cell division (G) insulin (H) hormones
Output: F
Fact1: darkness has a negative impact on photosynthesis, Fact2: Plant growth is dependent on photosynthesis., Question: What has a negative impact on plant growth? (A) Pesticides (B) competition (C) bees (D) wind (E) Darkness (F) Pollution (G) disease (H) rain
Output: E
Fact1: Collar cells have tiny hairs that trap the particles., Fact2: Collar cells or choanocytes are the work horses., Question: What do choanocytes have to trap the particles? (A) several genes (B) a large mouth (C) a hosta (D) a set of teeth (E) antibodies (F) melanin content (G) tiny hairs (H) Protein
Output: G
Fact1: landfills have a negative impact on the environment, Fact2: People, animals and plants are threatened with massive destruction of their environment., Question: What has a negative impact on people, animals and plants? (A) steroids (B) liver cancer (C) disease (D) influenza (E) drought (F) landfills (G) deforestation (H) bacteria
Output: F
Fact1: Sponges are filter feeders., Fact2: Bottom dwelling organisms such as coral, urchins, and sponges provide a colorful backdrop., Question: What can bottom dwelling organisms be? (A) humans (B) coliform (C) filter feeders (D) damaging (E) arachnids (F) fire creators (G) ecosystems (H) rock eaters
Output: C
Fact1: electric devices require electrical energy to function, Fact2: Electricity or electrical energy, is produced at a power plant., Question: What do electric devices require to function? (A) grass (B) water (C) rays or beams (D) An object is seen (E) Power plants (F) wood (G) an electron lens (H) photons
Output: E
Fact1: when an electrical circuit is working properly , electrical current runs through that circuit, Fact2: An electric circuit is the path of an electric current., Question: what does an electric circuit need to work properly (A) complete (B) a path (C) a piston (D) radio waves (E) engines (F) multiple paths (G) energy (H) heat
Output: B
Fact1: Cells are the basic units of the structure and function of living things., Fact2: An organism is a living thing., Question: What are cells the basic units of the structure and function of? (A) humans (B) Most plants (C) animals (D) Cell service (E) Organisms (F) mammals (G) Lego cells (H) Buildings
Output: E
Fact1: when a river floods , that river deposits soil in flood plains, Fact2: Hurricanes can cause local flooding, flash flooding, or coastal flooding., Question: Hurricanes can (A) Brutal temperatures (B) flow of electrons (C) major threat to health (D) Destroy bridges (E) Warm air moving into cold air (F) cloudy and rainy weather (G) deposit soil in plains (H) Plant growth is reduced
Output: G
Fact1: a radio converts electrical energy into vibrations, Fact2: All radio is transmitted electrical energy., Question: electrical energy is transmitted into what for sound? (A) vibrations (B) motion (C) heat (D) sensory neurons (E) waves (F) light (G) Firecrackers (H) cold
Output: A
Fact1: erosion can cause a landslide, Fact2: With the rain comes floods, and with the floods come erosion and landslides., Question: what can cause a landslide? (A) tornado (B) rivers (C) lightning (D) flood (E) cracks (F) storm (G) wind (H) rocks
Output: D
Fact1: Lymphocytes are the key cells involved in the immune response., Fact2: An allergy attack is an immunal response., Question: Lymphocytes are the key cells involved in what (A) Veins and arteries. (B) permineralization (C) the skin (D) Animal survival (E) allergy attack (F) positive (G) massive damage (H) critical organs
Output: E
Fact1: Pneumonia may be caused by an infection or injury of the lungs., Fact2: Death was attributed to pneumonia., Question: what can infection or injury of the lungs result in? (A) harm (B) swea (C) death (D) h2o (E) damage (F) ribs (G) gas (H) digestion
Output: C
Fact1: magnetism can cause objects to repel each other, Fact2: A spinning electron is what causes magnetism., Question: what causes objects to repel each other? (A) bad smells (B) kinetic energy (C) sticky substances (D) electrically (E) spinning electrons (F) heat energy (G) Electrical energy (H) object size
Output: E
Fact1: Viruses contain DNA but not much else., Fact2: DNA is encoded information., Question: What do viruses contain? (A) resistance (B) fish (C) harmful substances (D) Chemical energy (E) encoded information (F) contamination (G) ice (H) dust
Output: E
Fact1: Earthworms are important deposit feeders that help form and enrich soil., Fact2: Earthworms are terrific for plants and soil., Question: Earthworms are terrific for plants and are important what? (A) deposit feeders (B) more abundant (C) grounders (D) agriculture (E) Quality of life (F) the environment (G) dirt grubbers (H) bird enemies
Output: A
Fact1: Animals are a kingdom of multicellular eukaryotes., Fact2: Horses are domestic animals., Question: what are multicellular eukaryotes? (A) horses (B) fungi (C) insects (D) plants (E) Conifers (F) ferns (G) potatoes (H) legumes
Output: A
Fact1: insulated material can be used for keeping warm, Fact2: An insulated cup with a cover is great for keeping beverages warm., Question: How do you keep a cup hot? (A) less water (B) electricity (C) heat energy (D) adding heat (E) energy usage (F) insulation (G) squeeze (H) energy
Output: F
Fact1: Flowers attract pollinators, and fruits encourage animals to disperse the seeds., Fact2: Sweet fruit like apples are eaten by animals that disperse the undigested seeds., Question: What attract pollinators like animals that eat apples and disperse the undigested seeds? (A) beans (B) honeybees (C) stalks (D) roots (E) bushes (F) orchids (G) ferns (H) flowers
Output: H
Fact1: insect bites cause harm to living things, Fact2: Actually, only the female mosquitoes bite people., Question: Which of these insects can harm living things? (A) their hosts (B) eukyarotes (C) Kill them (D) cause their death (E) parasites (F) Female mosquitoes (G) tapeworms (H) a pathogens
Output: F
Fact1: Plants exhibit phototropism, or growing toward a light source., Fact2: Without light, plants die., Question: Plants that cannot exhibit phototropism will what? (A) blossom (B) die (C) kill (D) bloom (E) dead (F) grow (G) lack (H) harm
Output: B
Fact1: All plants have a characteristic life cycle that includes alternation of generations., Fact2: Kaufmanniana tulips are small plants., Question: What has a characteristic life cycle that includes alternation of generations? (A) burrs (B) tulips (C) Oak (D) Trees (E) apples (F) amoeba (G) flowers (H) Conifers
Output: B
Fact1: Migrants typically travel long distances., Fact2: Migrant birds arrive., Question: What travels long distances? (A) humans (B) jets (C) rocks (D) birds (E) camels (F) cocoons (G) Light (H) eggs
Output: D
Fact1: when a body of water receives more water than it can hold , a flood occurs, Fact2: Lakes are large bodies of inland water., Question: When does a flood occur in a lake? (A) during rain-less periods (B) at or near the margins (C) after a drought (D) Decreased precipitation (E) after too much water received (F) after not enough water (G) near the shoreline (H) the wearing away of rock
Output: E
Fact1: extreme heat and pressure change rock into metamorphic rock, Fact2: Metamorphic Rocks Metamorphic rocks are the most common rocks in which garnets are found., Question: how can garnets be formed (A) by radioactive formations (B) extreme cold and pressure (C) raw crystal formations (D) extreme heat and pressure (E) The bending of a ray of light (F) rays or beams (G) Light passing through water (H) solid, liquid, gas
Output: D
Fact1: Arteries generally carry oxygen-rich blood., Fact2: Arteries turn into smaller arteries called arterioles., Question: what carries oxygen-rich blood? (A) humans (B) elephants (C) arterioles (D) ducks (E) mammals (F) animals (G) four limbs (H) bears
Output: C
Fact1: an automobile engine transforms chemical energy into mechanical energy, Fact2: Chemical energy is the energy stored in molecules., Question: Where is energy stored before being used by an automobile to create mechanical energy? (A) sunlight (B) layers of fat (C) The atmosphere (D) In molecules (E) fossil fuels (F) electrically (G) a hydraulic system (H) engines
Output: D
Fact1: thick fur can be used for keeping warm, Fact2: Carpet beetle larvae feed on the keratin and chitin commonly found in wool, fur, or feathers., Question: What can be used for keeping warm? (A) keratin (B) vacuum (C) four limbs (D) energy (E) cold (F) engines (G) magic (H) heat
Output: A
Fact1: fat is used to keep animals warm, Fact2: Some animals hibernate, living on stored fat until the warm weather returns., Question: what do animals use to store food? (A) pan (B) fat (C) Urea (D) calories (E) sugar (F) jaws (G) nest (H) carbohydrates
Output: B
Fact1: Ribosomes are sites where proteins are made., Fact2: Ribosomes consist of ribosomal RNA and proteins., Question: What do ribosomes have? (A) RNA (B) tRNA (C) mitochondria (D) p53 (E) DNA (F) stem cells (G) chlorophyll (H) core
Output: A
Fact1: Fertilization takes place inside the female organism., Fact2: Fertilization is the penetration of the egg by a sperm., Question: The penetration of the egg by a sperm takes place where? (A) salt and water. (B) an area swollen with pus (C) By wind and rain (D) outside the body (E) Earth revolving around the sun (F) inside the prostate (G) inside the female organism (H) inside the male organism
Output: G
Fact1: Fungi lack chlorophyll, so they cannot make food by photosynthesis as plants can., Fact2: Mushrooms are also fungi., Question: What lacks chlorophyll, making them unable to make food by photosynthesis as plants can? (A) trees (B) bamboo (C) bushes (D) acetic acid (E) Leptospirosis (F) mushrooms (G) potatoes (H) bacteria
Output: F
Fact1: Plants are the major producers in terrestrial biomes., Fact2: Biomes are global ecosystems., Question: plants are the major producers in terrestrial what? (A) important habitats (B) weeds (C) consumers (D) Earth orbiting the Sun (E) oceans (F) our planet (G) global ecosystems (H) vegetation
Output: G
Fact1: Urine leaves the body through a sphincter in the process of urination., Fact2: Fluids in the urine eliminate metabolic waste products., Question: Metabolic waste products can leave the body through (A) burning coal (B) animal transport (C) Dehydration (D) radiative transfer (E) osmosis (F) convection (G) fossil fuels (H) a sphincter
Output: H
Fact1: Mammals conserve body heat with their hair or fur., Fact2: Goats are small non-predatory mammals., Question: what conserves body heat with their hair or fur? (A) dogs (B) temperature (C) fish (D) bats (E) goats (F) humans (G) h2o (H) cats
Output: E
Fact1: Pollination is the fertilization step in the sexual reproduction of plants., Fact2: Plants use sunlight for photosynthesis., Question: An organism that uses pollination as the fertilization step in sexual reproduction also performs wha (A) competition (B) rapid expansion (C) in the autumn season (D) peachleaf willow (E) Chemical energy (F) important habitats (G) heat energy (H) Photosynthesis
Output: H
Fact1: gases from burning coal and oil dissolving in water in the atmosphere causes acid rain, Fact2: Acid rain is harmful rain., Question: what are gases from burning coal and oil dissolving in water in the atmosphere? (A) harmful (B) deadly (C) h2o (D) helpful (E) dangerous (F) vehicles (G) green (H) toxins
Output: A
Fact1: Biomass is the total mass of organisms at a trophic level., Fact2: An organism is a living thing., Question: Biomass is the total mass of what at a trophic level? (A) Plants growth (B) peachleaf willow (C) Conifers (D) animals (E) living things (F) Most plants (G) all matter (H) insects
Output: E
Fact1: Any surface that has not been sterilized is likely to be covered with bacteria., Fact2: Bacteria and viruses are microbes., Question: Microbes can live on any surface that has not been what? (A) a hosta (B) wildfire (C) moving plates (D) dying (E) damaging (F) polygenic (G) sterilized (H) water
Output: G
Fact1: a plants require water for survival, Fact2: Water is a compound of hydrogen and oxygen., Question: For survival, plants require a compound made of what? (A) carbon dioxide (B) Hydrogen and oxygen (C) organic molecules (D) deoxyribonucleic acid (E) carbohydrates (F) Converted sugar (G) genetic material (H) solid, liquid, gas
Output: B
Fact1: fog is formed by water vapor condensing in the air, Fact2: The hotter the water, the denser the fog will be., Question: When does haze get denser? (A) daylight changes (B) cloudy and rainy weather (C) reflect objectstowards the eye (D) colder weather (E) colder and wetter (F) at or near the margins (G) When the water is hot (H) flow of electrons
Output: G
Fact1: Mollusks reproduce sexually., Fact2: Interestingly, a squid is also a mollusk., Question: What reproduces sexually? (A) humans (B) sunlight (C) ferns (D) squids (E) Flowers (F) bacteria (G) trees (H) plants
Output: D
Fact1: a seismometer is used to measure the strength or magnitude of an earthquake, Fact2: The Richter scale provides information on the magnitude or inherent strength of the earthquake., Question: What device is used to give ratings on the Richter scale (A) Anemometer (B) weater (C) feedback (D) sound vibrations (E) Hygrometer (F) Plate tectonics (G) Thermometer (H) Seismometer
Output: H
Fact1: Behaviors can be learned through play., Fact2: Kittens practice hunting by playing., Question: Kittens that are practicing hunting is an example of what? (A) learning behavior (B) competing for resources (C) warm-blooded (D) competition (E) bad behavior (F) learning nothing (G) extinguishing behavior (H) energy of moving objects
Output: A
Fact1: an earthquake causes the ground to shake, Fact2: Examples include damage to man-made structures, ground failure and felt shaking., Question: What causes damage to man-made structures? (A) flooding (B) air quality (C) animal crossings (D) earthquakes (E) toxins (F) trees bending (G) influenza (H) Pesticides
Output: D
Fact1: All cells share some of the same structures and basic functions., Fact2: Basically the process is pretty simple., Question: All cells share some of the same structures and what? (A) simple genes (B) simple processes (C) epidermis and dermis (D) simple ideas (E) simple cells (F) Veins and arteries. (G) layers of fat (H) food and shelter
Output: B
Fact1: shelter is used for protection by animals against weather, Fact2: All kinds of weather are discussed including hurricanes., Question: What protects animals in the event of a hurricane? (A) loose soil (B) shelter (C) wind (D) sunshine (E) trees (F) appendages (G) clouds (H) Collagen
Output: B
Fact1: seed dispersal has a positive impact on a plant, Fact2: Seed dispersal is usually by birds., Question: Which can have a positive impact on plants? (A) Nutrient deprivation (B) Brown rot (C) trees (D) Birds (E) colors (F) Drought (G) wind (H) LEDs
Output: D
Fact1: cycles of freezing and thawing water cause ice wedging, Fact2: Ice wedging is the most important form of mechanical weathering., Question: Cycles of freezing and thawing water cause  (A) exposure to cold (B) the oak can fall (C) mechanical weathering (D) the looseness of soil (E) In the winter (F) Metling snow (G) colder and wetter (H) looseness of dirt or compost
Output: C
Fact1: drought is when amount of precipitation decreases, Fact2: During drought, water supply reduced., Question: Reduced water supply occurs when what amounts decrease? (A) precipitation (B) visibility (C) fog (D) sound (E) In the winter (F) Dehydration (G) deforestation (H) salinity
Output: A
Fact1: DNA is found in chromosomes., Fact2: DNA DNA is deoxyribonucleic acid., Question: What is found in chromosomes? (A) allow growth (B) lactic acid (C) carbonic acid (D) more abundant (E) deoxyribonucleic acid (F) mutations (G) Chemical energy (H) It helps them survive
Output: E
Fact1: an organism requires energy for growth, Fact2: An organism can gain energy by assimilation or absorption of food., Question: What do organisms require for growth? (A) DNA (B) O2 (C) genes (D) oxygen (E) Heat (F) Food (G) cells (H) tissue
Output: F
Fact1: microorganisms can cause infections, Fact2: Microorganisms associated with foods., Question: What can cause infection? (A) disinfectant (B) soda (C) yeast (D) Herpes (E) rabies (F) fungi (G) painkillers (H) food
Output: H
Fact1: eyes are used for seeing by animals by sensing light, Fact2: Light waves are electromagnetic waves., Question: What are used for seeing by animals by sensing electromagnetic waves? (A) fibers (B) eyes (C) squids (D) energy (E) SNPs (F) hawks (G) fields (H) Glass
Output: B
Fact1: when an electrical circuit is working properly , electrical current runs through that circuit, Fact2: An electrical current is the flow of electric charge., Question: When an electrical circuit is working properly, what charge runs through that circuit (A) light (B) energy (C) metal (D) electric (E) positive (F) passive (G) heat (H) heat energy
Output: D
Fact1: a plant requires photosynthesis to grow, Fact2: Legumes are typical of that type of plant., Question: what requires photosynthesis to grow? (A) Roundworms (B) clouds (C) Conifers (D) Echinoids (E) humans (F) h2o (G) legumes (H) sugar
Output: G
Fact1: Specialization occurs when competing species evolve different adaptations., Fact2: Adaptation is the result of natural selection., Question: Natural selection results in: (A) insects (B) root growth (C) Plants growth (D) Animal survival (E) animals (F) Plant reproduction (G) mammals (H) specialization
Output: H
Fact1: Plasma cells are activated B cells that secrete antibodies., Fact2: Antibodies are produced to fight antigens., Question: what do plasma cells secrete? (A) Chemical energy (B) h2o (C) oxygen (D) antigen fighters (E) harmful substances (F) bioaerosols (G) mucus (H) Organic compounds
Output: D
Fact1: Birth may be followed by a period of parental care of the offspring., Fact2: Child' is ambiguous between 'offspring' and 'immature offspring'., Question: What after birth may be followed by a period of parental care? (A) Flowers (B) movement (C) Afterbirth (D) a hosta (E) A Child (F) Parent (G) Care center (H) neonatal
Output: E
Fact1: when water freezes , that water expands, Fact2: Upon further cooling to 32 degrees Fahrenheit, water expands as it turns to ice., Question: When does water freeze into ice? (A) colder weather (B) Under 32 degrees (C) Physical weathering (D) evaporation (E) vaporization (F) Never (G) Only at 32 degrees (H) Over 32 degrees
Output: B
Fact1: a stove is used for cooking by generating heat, Fact2: Metabolic reations generate heat., Question: What process can help heat up a stove? (A) Movement of an air mass (B) Electrical (C) Fuel cells (D) Electrical energy (E) kinetic energy (F) direct energy (G) Chemical energy (H) metabolic reaction
Output: H
Fact1: a wildfire changes an ecosystem drastically, Fact2: Forest ecosystems are dynamic and ever changing., Question: What can change a forest drastically? (A) light snow (B) erosion (C) destruction (D) wildfire (E) birds (F) fires (G) oak tree (H) rain
Output: D
Fact1: Most carcinogens cause cancer by producing mutations in DNA., Fact2: Cancer can cause death., Question: What can cause death? (A) carcinogens (B) rivalry (C) smoking tobacco (D) Heavy rains (E) happiness (F) treatment (G) Pesticides (H) high temperature
Output: A
Fact1: Amphibians have permeable skin that easily absorbs substances from the environment., Fact2: Chemicals can be very toxic to permeable, amphibian skin., Question: What do amphibians easily absorb? (A) heat energy (B) water (C) Energy (D) Bodily water (E) chemicals (F) body water (G) smog (H) oxygen
Output: E
Fact1: erosion can cause a landslide, Fact2: Landslides can be destructive., Question: what can erosion cause? (A) construction (B) instructions (C) flooding (D) erosion (E) contamination (F) soil (G) Pollution (H) destruction
Output: H
Fact1: an electron microscope is used for seeing very small objects by making them appear bigger, Fact2: An electron microscope can see many times larger than an optical microscope., Question: what can make things appear larger? (A) mutations (B) deuterostomes (C) prism (D) mirror (E) microscope (F) glass (G) goggles (H) adding heat
Output: E
Fact1: soil is formed by rocks eroding, Fact2: Soil Erosion Soil erosion is a natural process., Question: What will rocks all do?  (A) Bend (B) Erode (C) Melt (D) die (E) Dance (F) Run (G) survive (H) expand
Output: B
Fact1: sandpaper is used to smooth wooden objects, Fact2: Scrap wood can be used for cheap wooden bins., Question: What is used to smooth wood? (A) hairs (B) cilia (C) feedback (D) lamphreys (E) sandpaper (F) pulp (G) keratin (H) fluid
Output: E
Fact1: Arteries generally carry oxygen-rich blood., Fact2: Most strokes occur when a blood clot blocks an artery that carries oxygenated blood to the brain., Question: What happens when oxygenated blood doesn't reach the brain? (A) anemia (B) Dehydration (C) blood flows to the heart (D) increased iron in the brain (E) arteries unclog (F) It decreases (G) a stroke (H) fever
Output: G
Fact1: evaporation can be used for separating a solute from a solvent in a solution, Fact2: Solvent separated from the solution is likely to damage plants., Question: What can be used to damage plants? (A) A virus (B) viruses (C) electricity (D) toxins (E) Nematoda (F) leeches (G) storms (H) evaporation
Output: H
Fact1: Humans have collected and grown mushrooms for food for thousands of years., Fact2: Mushrooms are also fungi., Question: What have humans collected and grown as food for thousands of years? (A) sunlight (B) fungi (C) plants (D) rocks (E) fungus (F) salmon (G) ferns (H) poison
Output: B
Fact1: an animal requires energy to move, Fact2: Animals get their energy from food., Question: What do animals require to move? (A) Heat (B) Prey (C) warmth (D) oxygen (E) Shelter (F) air (G) Food (H) Predators
Output: G
Fact1: rocks interacting with wind over long periods of time causes weathering, Fact2: Rocks weather at different rates., Question: what affects rocks? (A) rivers (B) force (C) mildew (D) wind (E) magma (F) Weight (G) soda (H) magnetism
Output: D
Fact1: Brain cells die quickly if their oxygen supply is cut off., Fact2: Air contains oxygen., Question: What happens to brain cells when the air supply is cut off? (A) strangulation (B) breathe (C) lead poisoning (D) death (E) hippocampus (F) painful (G) loss (H) die
Output: D
Fact1: smoking tobacco decreases stamina, Fact2: Tobacco is smoked in pipes or in cigarettes or bidis., Question: What decreases stamina? (A) cleaning pipes (B) liver cancer (C) viruses (D) smoking meat (E) smoking pipes (F) smoking volcanoes (G) Dehydration (H) harmful substances
Output: E
Fact1: Food consists of organic molecules that store energy in their chemical bonds., Fact2: Chemical bonds are electrical in nature., Question: Organic molecules that store electrical energy can be found in what?  (A) fossil fuels (B) food (C) plants (D) Fruits (E) methane (F) magma (G) homes (H) edible
Output: B
Fact1: Mammals conserve body heat with their hair or fur., Fact2: Mammals include rabbits, foxes and coyotes., Question: What conserve body heat with their hair or fur? (A) foxes (B) snakes (C) goats (D) whales (E) dogs (F) cats (G) humans (H) lizards
Output: A
Fact1: a light bulb is used for seeing in the dark, Fact2: An electric light bulb is a light source., Question: A what is used for seeing in the dark? (A) darkness source (B) our nearest star (C) light source (D) shade source (E) energy barrier (F) energy (G) photons (H) blackout curtain
Output: C
Fact1: Balance is the ability to sense and maintain body position., Fact2: Balance refers to the ability to maintain equilibrium and to remain in a stable, upright position., Question: the ability to maintain equilibrium is the ability to sense and maintain what? (A) body hair (B) temperature (C) movement (D) body position (E) body shape (F) body integrity (G) temperature changes (H) kinetic energy
Output: D
Fact1: if humans disturb animals in a location then those animals will move to a different location, Fact2: The human being is self-aware., Question: What can disturb animals causing them to move to a different location? (A) movements in the earth's crust (B) Something with a head, thorax, and abdomen (C) Something that is self-aware (D) fissures of hot, acidic water (E) depress neuronal excitability (F) basic building blocks of life (G) a tree falling (H) cloudy and rainy weather
Output: C
Fact1: Plants that are adapted to very dry environments are called xerophytes., Fact2: Bromeliads and cacti are xerophytes., Question: What is adapted to very dry environments? (A) cacti (B) plants (C) alpacas (D) otters (E) toads (F) fish (G) polar bears (H) gasoline
Output: A
Fact1: Cells cannot survive without oxygen., Fact2: Bacteria that require oxygen are aerobic., Question: _ are aerobic (A) goats (B) plants (C) algae (D) moss (E) cells (F) chloroplast (G) complex (H) humans
Output: E
Fact1: sediment is formed by weathering, Fact2: Sediment is made of rocks, dirt, and earth., Question: What causes rocks, dirt, and earth to combine? (A) Time (B) Weathering (C) Air (D) heat energy (E) forces (F) friction (G) rainfall (H) Animals
Output: B
Fact1: photosynthesis means producers convert from carbon dioxide, water, and solar energy into carbohydrates for themselves, Fact2: Producers are organisms, such as green plants, that convert light energy into food., Question: green plants convert water, solar energy, and carbon dioxide into what (A) stone (B) carbohydrates (C) soil (D) Greenhouse gases (E) Greenhouse gasses (F) worms (G) cellulose (H) food and shelter
Output: B
Fact1: an automobile engine transforms chemical energy into mechanical energy, Fact2: Mechanical energy is the energy of moving objects., Question: An automobile engine transforms chemical energy into what? (A) driving (B) Greenhouse gases (C) moving objects (D) Something to move (E) meals on wheels (F) bricks on streets (G) vehicles (H) cars on bricks
Output: C
Fact1: cross-pollination increases genetic diversity, Fact2: Evolution requires genetic diversity., Question: What does evolution require? (A) Time and energy (B) Plant reproduction (C) cross-pollination (D) Reproduction (E) gene flow (F) coded genes (G) circulatory systems (H) animals with backbones
Output: C
Fact1: Most plants continue to grow throughout their lives., Fact2: Lilies continually produce new bulbs, from which grow new plants., Question: What continues to grow throughout their lives?  (A) potatoes (B) Hemoglobin (C) tortoises (D) plastic  roses. (E) Human teeth. (F) Lilies. (G) Silk daisies. (H) vegetation
Output: F
Fact1: Behaviors that improve fitness increase through natural selection., Fact2: Many organism behaviors have evolved through natural selection., Question: What is one of the facets of an organism's evolution? (A) resistance (B) fitness (C) properties (D) thirst (E) movement (F) swimming (G) offspring (H) recycling
Output: B
Fact1: when the seasons change from the summer to the fall , the amount of daylight will decrease, Fact2: Then the days become colder and the number of daylight hours decreases., Question: when the seasons change from the summer to the fall, the days become what? (A) Length (B) colder (C) cold (D) segmented (E) humid (F) mild (G) warmer (H) hotter
Output: B
Fact1: Earthworms are important deposit feeders that help form and enrich soil., Fact2: Earth stands for soil, dust or ground., Question: An earthworm is an important (A) allow growth (B) cleaner for earth (C) Plant reproduction (D) more abundant (E) parasite (F) Something that makes plants green (G) predator (H) deposit feeder for earth
Output: H
Fact1: completing a circuit causes electricity to flow through that circuit, Fact2: Electricity is electrons in motion., Question: what flows through a circuit when it is completed? (A) energy (B) insulators (C) heat energy (D) electrons (E) protons (F) direct energy (G) light switch (H) Solar energy
Output: D
Fact1: Plasma cells are activated B cells that secrete antibodies., Fact2: Antibodies are the bodies way of fighting infection., Question: What do plasma cells allow our bodies to fight? (A) resistance (B) parasites (C) infection (D) illness (E) Hostile armies (F) invasion (G) hair (H) Leptospirosis
Output: C
Fact1: a windmill converts wind energy into electricity primarily by using mechanical energy, Fact2: Mechanical energy is the energy of moving objects., Question: what does a windmill primarily use to convert wind energy into electricty? (A) matter vibrating (B) stored energy (C) solar power (D) batteries (E) Movement of an air mass (F) heat is produced (G) energy of moving objects (H) Something to move
Output: G
Fact1: Organisms cluster around hydrothermal vents in the ocean floor., Fact2: Bacteria that have been found at hydrothermal vents are of great interest., Question: What are on the ocean floor? (A) alveoli (B) bacteria (C) animals (D) stations (E) body water (F) mines (G) barnacles (H) alluvial
Output: B
Fact1: a flashlight requires a source of electricity to produce light, Fact2: Flashlights can help children see better., Question: Children see better with a source of electricity to do what? (A) focusing a lens (B) staying warm (C) survival (D) reproduce (E) produce light (F) remove electricity (G) produce darkness (H) remove light
Output: E
Fact1: Humans have collected and grown mushrooms for food for thousands of years., Fact2: Edible mushrooms have been used by various cultures for centuries as a food., Question: What types of mushrooms have humans collected for thousands of years? (A) ferns (B) Hallucinogenic (C) protected (D) Dirty (E) gills (F) made (G) Dried (H) Edible
Output: H
Fact1: Antigens are molecules that the immune system recognizes as foreign to the body., Fact2: Bodies are physical entities., Question: What are molecules that the immune system recognizes as foreign to the physical entity? (A) bacteria (B) proteins (C) antibodies (D) Allergies (E) negative (F) immunities (G) parasites (H) antigens
Output: H
Fact1: when an animal moves , chemical energy is converted to mechanical energy, Fact2: Kinetic energy in starch is converted into chemical energy in the muscles., Question: When an animal moves , kinetic energy in starch is converted to  (A) adding heat (B) Temperature (C) organic molecules (D) Organic compounds (E) mechanical waves (F) cellulose (G) hydrogen and oxygen (H) mechanical energy
Output: H
Fact1: exercise increases a body 's strength, Fact2: Weight lifting is an example of anaerobic exercise., Question: What does lifting weights increase? (A) intelligence (B) stamina (C) energy (D) sweating (E) timidness (F) Energy. (G) strength (H) fragility
Output: G
Fact1: disease-causing microbes have a negative impact on the body, Fact2: Pathogens are microbes that cause disease., Question: What can have a negative impact on the body? (A) Pesticides (B) Growing a beard (C) Pathogens (D) Probiotics (E) Restful sleep (F) viruses (G) smallpox (H) bacteria
Output: C
Fact1: high pressure systems cause clear weather, Fact2: High pressure means falling air, which is a condition minimizing cloud formation., Question: what does low pressure weather cause? (A) Pollution (B) flooding (C) friction (D) clear air (E) contamination (F) Dehydration (G) rainfall (H) relocation
Output: D
Fact1: an organism requires energy for growth, Fact2: Different organisms have different growth requirements and growth rates., Question: What is a requirement whose amount varies between organisms? (A) food (B) energy (C) existence (D) entropy (E) sunlight (F) H20 (G) entity (H) Energy.
Output: B
Fact1: Evolution occurs in response to a change in the environment., Fact2: Evolution Evolution is the changing pattern of life forms., Question: what happens in response to change in environment? (A) Plant growth is reduced (B) the wearing away of rock (C) lifeforms change their pattern (D) antimatter (E) density changes (F) Warm air moving into cold air (G) erosion from rivers (H) gravity changes
Output: C
Fact1: plant reproduction often requires pollen, Fact2: Insects are required for the transfer of pollen., Question: what are required for plant reproduction? (A) food (B) Earthworms (C) Energy. (D) hormones (E) energy (F) insects (G) mitosis (H) seeds
Output: F
Fact1: absorbing energy causes objects to heat, Fact2: Ice absorbs heat as it melts., Question: what melts when heated? (A) gold (B) coal (C) ice (D) soil (E) fats (F) magma (G) Fe (H) coin
Output: C
Fact1: the Earth revolving around the Sun causes the seasons to change on its axis, Fact2: Winter is a horrible season., Question: What does the Earth revolving around the Sun cause? (A) warmth (B) sunlight (C) friction (D) evolving (E) winter (F) heat (G) wind (H) climate
Output: E
Fact1: melting means changing from a solid into a liquid by adding heat energy, Fact2: Melting is a phase change., Question: What changes a solid into a liquid using heat energy? (A) electricity (B) It gets heated up (C) boiling (D) aqueous solution (E) a phase change (F) a hydraulic system (G) heating liquids (H) Water expanding
Output: E
Fact1: water vapor condensing in clouds causes rain, Fact2: If it's raining AND barometer is steady, then predict rain., Question: How can water vapor be detected? (A) Thermometer (B) radiography (C) A computer (D) satellites (E) Barometer (F) Evaporation (G) Windmills (H) Solar panels
Output: E
Fact1: Molecules of tRNA bring amino acids to the ribosome in the correct sequence., Fact2: Ribosomes are sites of protein synthesis., Question: Molecules of _ initiate protein synthesis (A) Acids (B) nektar (C) sugar (D) tRNA (E) H 2 O (F) three (G) CO 2 (H) HIV
Output: D
Fact1: plucking a string can cause that string to vibrate, Fact2: For example, sound is a wave of vibrating air., Question: What results from plucking a string? (A) light waves (B) sound waves (C) guitar (D) friction (E) chemical changes (F) kinetic energy (G) mechanical (H) violinist
Output: B
Fact1: Mutations are essential for evolution to occur., Fact2: Besides, evolution means stronger members of the species survive., Question: What helps species grow stronger? (A) weakness (B) layers of fat (C) a cuticle (D) exercise (E) pain (F) mutations (G) pleasure (H) roots
Output: F
Fact1: Cancer genes can be inherited., Fact2: Breast cancer kills., Question: What can kill? (A) life (B) Inheriting genes (C) security (D) smoking tobacco (E) electromagnetic energy (F) safety (G) heat or cold (H) Destroy bridges
Output: B
Fact1: Some pelycosaurs gave rise to a group of animals called therapsids., Fact2: Pelycosaurs and therapsids are theropsids., Question: what are therapsids? (A) bacteria (B) animals (C) lamphreys (D) tigers (E) prokaryote (F) marine (G) arachnids (H) aquatic
Output: B