Input: Fact: Birds survive the chill using the feathers that help them to fly.

Output: Birds do what using the feathers that help them to fly?


Input: Fact: sex is the process by which living things give rise to offspring.

Output: What is the process by which living things give rise to offspring?


Input: Fact: Tides occur in water as the moon revolves around Earth.

Output: What occurs in water as the moon revolves around Earth?


Input: Fact: Animals use five major senses to find food.

Output: Animals use five major what to locate food?


Input: Fact: hooded vultures are endothermic tetrapod vertebrates.

Output: Which are endothermic tetrapod vertebrates?


Input: Fact: chronic impact causes the temperature of an object to increase.

Output: what causes the temperature of an object to increase?


Input: Fact: sponges have specialized work horses that produce constant flow of water to the sponge.

Output: Sponges have specialized work horse that produce a constant flow of what to the sponge?


Input: Fact: snails lack a vertebral column.

Output: What lack a vertebral column?


Input: Fact: satellites are used to take Meteorologists.

Output: Meteorologists _ to predict the weather?


Input: Fact: A recyclable battery is used in a machine for adding.

Output: What kind of battery is used in a machine for adding?


Input: Fact: powering a device with a battery requires a path for electrons to flow through a closed circuit.

Output: Powering a device with a battery requires a path for electrons to flow through?


Input: Fact: Diploid zygotes are the result of a haploid sperm and egg combining.

Output: What is a diploid zygote the result of?


Input: Fact: Testosterone stimulates the reproductive organs to develop testicles.

Output: What hormone stimulates the development of testicles?


Input: Fact: Testosterone stimulates the reproductive organs to develop testicles.

Output: What stimulates the reproductive organs to develop testicles?


Input: Fact: a core is magnetized by electricity.

Output: what is magnetized by electricity?


Input: Fact: some amphibians use their larynx to attract mates.

Output: What do some amphibians use to attract a mate?


Input: Fact: If a habitat can no longer support a species then that species will move to another area.

Output: If a habitat can longer support a species, that species tends to?


Input: Fact: Geckos go through larval stages while growing.

Output: What is an animal that has a larval stage?


Input: Fact: Breaking down basalt from larger into smaller pieces by weather is weathering.

Output: What is broken down from larger to smaller pieces by weather in weathering?


Input: Fact: two substances rubbing together causes an object to lose energy.

Output: what causes an object to lose energy?


Input: Fact: fire can change the state of matter.

Output: what can change the state of matter?


Input: Fact: Sinkholes are formed by rain and rough weather.

Output: What is formed by rain and rough weather?


Input: Fact: Information for protein sequences is our DNA.

Output: What information is in our DNA?


Input: Fact: Lake beds were often formed by a flowing river.

Output: What is a common cause for the development of a lake bed?


Input: Fact: the second leading cause of death is a disease in which cells divide out of control.

Output: The second leading cause of death is a disease in which?


Input: Fact: Earth 's tilt on its rotating axis causes autumn.

Output: Earth's tilt on its rotating axis causes what?


Input: Fact: Black holes form from stars with relatively short lives.

Output: Which type of star is most likely to end up as black hole?


Input: Fact: some plants need a stem to survive.

Output: What do some plants need to survive?


Input: Fact: Plant reproduction requires Insects.

Output: Plant reproduction may require what?


Input: Fact: feathers help hawks fly.

Output: What helps hawks fly?


Input: Fact: all humans have elongated bilaterally symmetrical bodies and a complete digestive system.

Output: humans have complete digestive systems and what bodies.?


Input: Fact: force causes the speed of a crystal ball to increase.

Output: What can force affect the speed of?


Input: Fact: Flowers produce spores that can be bisexual.

Output: Flowers produce spores that can be what?


Input: Fact: When something melts, it does not change mass.

Output: What happening to something will not change its mass?


Input: Fact: if an oak falls then sunlight becomes available to the surrounding plants.

Output: How can sunlight get to plants surrounding an oak?


Input: Fact: Crossing two organisms with recessive traits causes their offspring to have that recessive trait.

Output: What if 2 are crossed with recessive traits causes their offspring to have that recessive trait?


Input: Fact: a fire requires oxygen to combust.

Output: what does fire require oxygen for?


Input: Fact: Some jawless fish secrete large amounts of thick, slimy mucus.

Output: One type of animal that produce a lot of thick, slimy mucus is _.?


Input: Fact: a telescope is used for observing the sun.

Output: What can be used to observe the sun?


Input: Fact: Natural disasters can cause mammals to leave an environment.

Output: What may cause mammals to leave an enviroment?


Input: Fact: Decomposition provides resources for producers to create food.

Output: What process helps provide resources for producers to create food?


Input: Fact: Some animals with jointed appendages have special excretory structures.

Output: Some animals with jointed what have special excretory structures?


Input: Fact: Something made of glass , fiberglass , polyethylene, or vinyl  is used to protect plants from the cold.

Output: What protects plants from the cold?


Input: Fact: sugar causes food to taste tempting.

Output: sugar causes food to taste how?


Input: Fact: chondrocytes contain a protein called collagen.

Output: Chondrocytes contain which type of protein?


Input: Fact: jets are used for moving people.

Output: What are used for moving people?


Input: Fact: cats use saturated fatty acids to store energy.

Output: What use saturated fatty acids to store energy?


Input: Fact: Seconds measure a dimension of the physical universe.

Output: What attribute ot the physical universe do seconds measure?


Input: Fact: buildings use a combination of production, exchange, and distribution of energy to regulate temperatures.

Output: buildings use a combination of production, exchange, and distribution of energy to for what?


Input: Fact: killing bacteria in food can be used to extend the shelf life of that food.

Output: Bacteria can be killed to extend the shelf life of what?


Input: Fact: In the winter months, animal fur is more abundant for warmth.

Output: In the winter months, animal fur is what for warmth?


Input: Fact: when gold conducts heat it expands.

Output: what expands when it conducts heat?


Input: Fact: ice ages buried Earth in snow and ice for millions of years at a time.

Output: what did ice ages bury in snow and ice for millions of years at a time?


Input: Fact: Color and going underground helps conceal from predators.

Output: What are two ways animals conceal themselves from predators?


Input: Fact: Something a daisy has attracts pollinators.

Output: What attracts pollinators?


Input: Fact: Architects create structures that use energy for heating.

Output: What is energy used for in architects' creations?


Input: Fact: Slowing the car by applying the brakes generates.

Output: Applying the car brakes generates?


Input: Fact: bone is  less flexible but stronger than the material that covers it.

Output: bone is stronger but less what than the material that covers it?


Input: Fact: Terrapins live in water that contains little or no salt.

Output: What lives in water that contains little or no salt?


Input: Fact: Rain forests reduce the amount of soil loss from wind.

Output: What do rain forests reduce?


Input: Fact: pedigrees are useful tools for predicting.

Output: what are pedigrees useful tools for?


Input: Fact: Crinoids and blastoids lack respiratory and excretory systems.

Output: What lack respiratory and excretory systems?


Input: Fact: Enphysema is often caused by exposure to tobacco smoke.

Output: Emphysema is often cause by exposure to:?


Input: Fact: A driver uses a speedometer to avoid getting a ticket.

Output: What does a driver use a speedomerter for.?


Input: Fact: Using renewable resources reduces chlorofluorocarbons.

Output: Using renewable resources reduces what?


Input: Fact: Nematodes make up a phylum which is microscopic.

Output: Nematodes make up a phylum which is what?


Input: Fact: children are also infected with the virus and bacteria.

Output: children are also infected with the virus and what?


Input: Fact: Natural magnetism is used for pointing north by a classical pointing tool.

Output: Natural magnetism is used for pointing north by what?


Input: Fact: some invertebrates are nearly microscopic.

Output: what are sometimes nearly microscopic?


Input: Fact: when a hemisphere is tilted away from our nearest star, the hemisphere receives less direct sunlight.

Output: What does the hemisphere have to be tilted away from to receive less sunlight?


Input: Fact: sonar is used to find the location of a crystal.

Output: what is sonar used to find the location of?


Input: Fact: chromosome duplication occurs when cell division produces gametes.

Output: chromosome duplication occurs when cell division does what?


Input: Fact: reproduction is the process by which plants and animals give rise to offspring.

Output: what gives rise to offspring during the reproduction process?


Input: Fact: Claws are used to catch food.

Output: What are claws used for?


Input: Fact: Osteogenic is a type of the basic units of the structure and function of living things.

Output: What is a type of the basic units of the structure and function of living things?


Input: Fact: Blood pH may become unbalanced if Someone Is Hyperventilating.

Output: Blood pH may become unbalanced if someone is?


Input: Fact: Uneven heating of the Earth's surface causes destruction to homes and businesses.

Output: Uneven heating of the Earth's surface causes what to homes and businesses?


Input: Fact: Something that people want pure consists of organic molecules.

Output: Something that who want pure consists of organic molecules?


Input: Fact: Cells secrete acids and bases to keep the proper pH for phosphatases to work properly.

Output: What is needed from cells for phosphatases to keep the proper pH?


Input: Fact: Playing is just one of many ways that pugs learn how to behave.

Output: What is just one of many ways that pugs learn how to behave.?


Input: Fact: Roundworms contribute to soils.

Output: _ contribute to soils.?


Input: Fact: Combustion is used to produce heat.

Output: Combustion is used to produce what?


Input: Fact: the work horses of the sponge have tiny hairs that trap the particles.

Output: the work horses of the sponge have tiny hairs that trap what?


Input: Fact: An example of a collective behavior is when water molecules cool and form liquid.

Output: What is it called when water molecules cool and form liquid?


Input: Fact: butter is a fat that is a solid at about 295 degrees Kelvin.

Output: what temperature is butter solid at?


Input: Fact: tectonic plates being pushed together causes massive damage.

Output: tectonic plates being pushed together causes what?


Input: Fact: the color of leaves on peachleaf willows usually changes in the autumn season.

Output: what usually has its leaves change color in autumn?


Input: Fact: male dogs use smell to mark their territory.

Output: What do male dogs use to mark their territory?


Input: Fact: aspiration increases the chance of infection.

Output: What increases the chance of infection?


Input: Fact: Bone provides protection for muscles and internal organs.

Output: Muscle and internal organs are protected by:?


Input: Fact: Uneven heating of the Earth's surface can cause erosion.

Output: Uneven heating of the Earth's surface can cause what?


Input: Fact: skin is cooled by evaporation.

Output: What cools the skin?


Input: Fact: Arthropods may live in large colonies and have complex social behaviors.

Output: What kind of animal can live in large colonies and have complex behaviors?


Input: Fact: Producers that are adapted to very dry environments are called xerophytes.

Output: Producers that are adapted to very dry environments are called what?


Input: Fact: parasites thrive on tissue in living organisms.

Output: What do parasites live on?


Input: Fact: electric charge flows in a circuit.

Output: what flows in a circuit?


Input: Fact: Volcanic ash is not currently covering earth's atmosphere.

Output: Earth's atmosphere is not currently covered in what substance?


Input: Fact: Guard cells determine the water loss.

Output: What determines water loss?


Input: Fact: Proteins are made in organelles within the cytoplasm.

Output: Proteins are made in organelles within the what?


Input: Fact: Mammals are able to take advantage of a natural part of evolution.

Output: Which of the following can mammals take advantage of as part of nature?


Input: Fact: Heating salt water causes the water to steam while the salt remains.

Output: What would remain if you were to make a pot of salt water start to steam?


Input: Fact: arthropods have no backbone.

Output: What don't arthropods have?


Input: Fact: arthropods have no backbone.

Output: What have no backbone?


Input: Fact: behaviors that improve traits that relate to an animal's ability to survive and reproduce increases through natural selection.

Output: behaviors increase through what that improve traits of animal's ability to survive?


Input: Fact: San Francisco has tectonic plates.

Output: what has tectonic plates?


Input: Fact: trees have secondary growth.

Output: what has secondary growth?


Input: Fact: chemical changes can be used to kill existing microorganisms in the food.

Output: what can be used to kill existing microorganisms in food?


Input: Fact: the process of isolating and making copies of a gene is now routine.

Output: the process of isolating and making copies of a gene is now what?


Input: Fact: Jaws make sharks, rays, and skates excellent predators.

Output: What helps sharks, rays, and skates in being excellent predators?


Input: Fact: Resistors are used to convert energy into heat to heat buildings.

Output: What is used to convert energy into heat?


Input: Fact: most buildings are heated with turbine generators.

Output: What are most buildings heated with?


Input: Fact: trees make food for themselves and other organisms.

Output: What makes food for themselves and other organisms?


Input: Fact: Sharks move through the water with their tail.

Output: How do sharks move through the water?


Input: Fact: small twigs are used to protect young.

Output: What are small twigs used for?


Input: Fact: the basic building blocks of life cannot survive without oxygen.

Output: what cannot surive without oxygen?


Input: Fact: Pesticides protect crops from being eaten by pests.

Output: What protects crops from being eaten?


Input: Fact: alpacas keeps themselves warm naturally in the winter.

Output: What keeps itself warm naturally in the winter?


Input: Fact: Eating food with pesticides is called pesticide exposure.

Output: What is it called when you eat food that contains pesticides?


Input: Fact: A thick pelt can be used for keeping warm.

Output: What can be used by an animal to keep warm?


Input: Fact: Smoke is a product of oxygen being burned.

Output: Smoke is a product of what being burned?


Input: Fact: Water and salt wets the skin, and when it evaporates, it cools the body.

Output: What wets the skin, and when it evaporates, it cools the body?


Input: Fact: aquatic animals use feet as a rudder.

Output: What are used as a rudder by aquatic animals?


Input: Fact: electrons separate in stars.

Output: where do electrons separate?


Input: Fact: Disease has a negtive impact on plants and animals.

Output: Disease has a negative impact on?


Input: Fact: Fungi are the only organisms that can decompose biodegradable products.

Output: What re the only organisms that can decompose biodegradable products?


Input: Fact: Warmth has a positive impact on mans survival.

Output: What has a positive impact on mans survival?


Input: Fact: mosses, liverworts, and hornworts depend on moisture to reproduce.

Output: What depend on moisture to reproduce?


Input: Fact: Storms can cause homes to be damaged by flooding.

Output: Storms can cause what?


Input: Fact: Birth may be followed by parental nurturing.

Output: What do parents do after giving birth to their offspring?


Input: Fact: Heat sinks are designed to be cooler than the objects they're in contact with.

Output: What is an example of an object designed to be cool?


Input: Fact: most antigens are seasonal.

Output: what are most antigens?


Input: Fact: A pan is used to keep food warm or to heat it up.

Output: A what is used to keep food warm or to heat it up?


Input: Fact: Rain is a condition of the atmosphere.

Output: What is a condition of the atmosphere?


Input: Fact: Complex chemicals break down into simple ones mainly in the small intestine.

Output: Complex chemicals break down into simple ones mainly in the _.?


Input: Fact: Some amphibians have a larynx to make sounds to attract.

Output: Some amphibians have a larynx to make sounds to do what?


Input: Fact: Energy striking a molecule can cause sound.

Output: What striking a molecule can cause sound?


Input: Fact: Solid materials used to produce electricity by burning in power stations need to be transported first.

Output: Solid materials used to produce electricity by burning in what need to be transported firs?


Input: Fact: Air is the element that increases the oxygen near the fire.

Output: what is the element that increases the oxygen near the fire?


Input: Fact: converts electrical energy into light energy which are rated in watts.

Output: How is converted energy into light energy rated?


Input: Fact: LEDs converts electricity into light.

Output: What do LEDs convert into light?


Input: Fact: animals without backbones are just as nutritious.

Output: What are just as nutritious as animals without backbones?


Input: Fact: bacteria that form resistant cells are commonly found in soil and water.

Output: where are bacteria that form resistant cells usually seen?


Input: Fact: Copper is a chemical element that is essential for body processes.

Output: What is a chemical element that is essential for body processes?


Input: Fact: hydropower requires devastating a river.

Output: what does hydropower require doing to a river?


Input: Fact: squirrels protect their young with nests.

Output: What do squirrels make to protect their young?


Input: Fact: Something made from metling snow is usually larger than a stream.

Output: Streams are smaller than something made from what?


Input: Fact: condensation is when something changes from a gas into a liquid by reducing what is measured in temperature.

Output: What is when something changes from a gas into a liquid by reducing what is measured in temperature?


Input: Fact: Alcohol depresses neurons.

Output: Alcohol depresses?


Input: Fact: something available in the laboratory causes particles in itself to vibrate when snapping.

Output: something available in the where causes particles in itself to vibrate when snapping?


Input: Fact: Growth occuring in lateral meristems forms vascular tissues and bark.

Output: Growth occurring where forms vascular tissues and bark?


Input: Fact: Nutrient content has a positive impact on an organisms' health.

Output: What has a positive impact on an organisms' health?


Input: Fact: Vibrations in air can be used for communication by animals.

Output: Vibrations in air can be used for what by animals?


Input: Fact: sponges live in salt water.

Output: what can sponges live in?


Input: Fact: kicking an object causes it to move.

Output: What does kicking an object cause it to do?


Input: Fact: Lightning can cause new growth and revitalization in a forest.

Output: What can cause new growth and revitalization in a forest?


Input: Fact: Invertebrates make up the majority of multicellular eukaryotes.

Output: What group makes up the majority of multicellular eukaryotes?


Input: Fact: running and lifting increases a body's strength.

Output: what increases a body's strength?


Input: Fact: elms have woody stems covered with bark.

Output: what have woody stems covered with bark?


Input: Fact: Electricity is used for communication by humans over long distances.

Output: What is used for communication by humans over long distances?


Input: Fact: organisms commonly found on rotting logs and compost reproduce by way of spores.

Output: organisms commonly found on rotting logs and compost reproduce by way of what?


Input: Fact: When an object is kicked then energy is transferred to the object.

Output: Energy is transferred to an object when what happens?


Input: Fact: monkeys conserve body heat with their hair or fur.

Output: what conserves body heat with their hair or fur?


Input: Fact: crossing two living things with freckles causes their offspring to have that freckles.

Output: Crossing two living things with freckles will cause their what to have it also?


Input: Fact: The Euphrates forms a valley.

Output: What does the Euphrates form?


Input: Fact: An animal requires kinetic to move.

Output: What causes animals to move?


Input: Fact: Wind affects farm viability.

Output: What affects farm viaility?


Input: Fact: Cats use specialized long hair on their faces to feel with.

Output: What can cats use special long hairs to do?


Input: Fact: Cell splitting is necessary for growth.

Output: What is necessary for growth?


Input: Fact: ADHD does not end with adolescence.

Output: What does not end with adolescence?


Input: Fact: animal behaviorists usually study how animals behave in their natural environment.

Output: What usually studies how animals behave in their natural environment?


Input: Fact: blood pH may become unbalanced from aerobic activities.

Output: what can cause blood pH to become unbalanced?


Input: Fact: Producers are at the base of food webs.

Output: what are at the base of food webs?


Input: Fact: oysters have a positive impact on the healing of wounds.

Output: What can have a positive impact on the healing of wounds?


Input: Fact: metal becomes orange on the surface as a  result of oxidation.

Output: metal becomes orange on the surface as a result of?


Input: Fact: Organic compounds are broken down by plants.

Output: What is one thing organic compounds can be broken down by?


Input: Fact: decomposition increases the amount of cations.

Output: what does decomposition increase the amount of?


Input: Fact: Oxygen is just one substance transported through our veins.

Output: Oxygen is just one substance transported through our what?


Input: Fact: when a human moves, chemical energy is converted to mechanical energy.

Output: what moves by converting chemical energy into mechanical energy?


Input: Fact: Reusing products reduces resources needed to make something.

Output: How can we reduce resources in making products?


Input: Fact: Sperm are deposited in the vagina during procreation.

Output: Sperm are deposited in the vagina during what?


Input: Fact: When the immune system recognizes a foreign substance, antibodies are produced.

Output: What happens when the immune system recognizes a foreign substance?


Input: Fact: most invertebrates have a complex computer network in their body..

Output: Most invertebrates have a complex what in their body?


Input: Fact: Intelligence is a characteristic that are encoded in DNA.

Output: A characteristic that are encoded in DNA?


Input: Fact: results are unpredictable when a population suddenly gets much smaller.

Output: what are the results when a population suddenly gets much smaller?


Input: Fact: Sweating increases the amount of heat that is transferred from the body.

Output: What will increase the amount of heat that is transferred from the body?


Input: Fact: bushes release oxygen during the day but not during the night.

Output: what releases oxygen during the day but not during the night?


Input: Fact: Most plants grow epidermal cells down into the soil to absorb water and minerals.

Output: What do most plants grow down into the soil to absorb water and minerals?


Input: Fact: The disease that causes Tobacco Mosaic is not made of cells at all, so they are neither prokaryotes nor eukaryotes.

Output: The disease that causes Tobacco Mosaic?


Input: Fact: Cells cannot live without oxygen.

Output: Cells cannot live without what commonly occuring element found on Earth?


Input: Fact: Preventing the transfer of heat from an animal 's body causes that animal to keep warm.

Output: Preventing the transfer of heat from an animal 's body causes that animal to keep what?


Input: Fact: Nematoda infests nearly all puppies and kittens.

Output: What infests nearly all puppies and kittens?


Input: Fact: Female mammals have glands are used to produce milk to nourish their young.

Output: Female mammals have what that are used to produce milk to nourish their young?


Input: Fact: Living things require a single currency in order to survive, reproduce and die.

Output: Living things require a what in order to survive, reproduce and die?


Input: Fact: osteoclasts being more active than osteoblasts decreases bone density.

Output: what does osteoclasts being more active than osteoblasts do?


Input: Fact: Ferns have a characteristic life cycle that includes alternation of generations.

Output: What has a characteristic life cycle that includes alternation of generations?


Input: Fact: Sweating cools the body by evaporation.

Output: How does sweating cool the body?


Input: Fact: fungi can decompose trees.

Output: What can fungi decompose?


Input: Fact: palm trees form secondary vascular tissues and bark.

Output: What forms secondary vascular tissues and bark?


Input: Fact: cnidarians such as jellyfish and corals have no backbone.

Output: What don't cnidarians such as jellyfish and corals have?


Input: Fact: Skin color is governed by two or more sets of alleles.

Output: What determines skin color?


Input: Fact: Plants are Producers.

Output: Plants are what type of organism?


Input: Fact: A watch can be used to measure your commute.

Output: What can you use your watch to measure?


Input: Fact: Objects of different materials share those materials' properties.

Output: Objects of different materials do what with those materials?


Input: Fact: Differences in the speed of sound cause sound waves to be refracted when passing between different media.

Output: What causes refraction of sound waves?


Input: Fact: Poisonous darts are used for defense by Anthozoans.

Output: What are used for defense by Anthozoans?


Input: Fact: the Earth being tilted on its rotating axis causes yearly temperature variations.

Output: What causes yearly temperature variations?


Input: Fact: Hitting an object causes the particles in it to accelerate.

Output: Doing what to an object causes particles in it to accelerate?


Input: Fact: Expandable stems help many cacti survive in dry environments.

Output: What feature of many cacti help them survive in dry environments?


Input: Fact: A refrigerator is protection from air, heat and light.

Output: A working refrigerator is good protection from what?


Input: Fact: Jellyfish and corals are radial, tentacled animals that live mostly in the seas.

Output: What are some examples of radial, tentacled animals that live mostly in the seas?


Input: Fact: Cells secrete acids and bases to maintain most human enzymes.

Output: Cells secrete acids and bases to maintain what?


Input: Fact: Excessive physical and emotional exertion decreases an animal's bodily water.

Output: Excessive physical and emotional exertion does what to an animal?


Input: Fact: Sensation is caused by sensory nerve cells.

Output: Sensation is caused by?


Input: Fact: irradiating food can be used to kill bacteria in food.

Output: What can be killed in food by irradiating it?


Input: Fact: spending too much time in the sun can make an organism die.

Output: What can make an organism die?


Input: Fact: when Rio is tilted towards the sun it receives more direct sunlight.

Output: what receives more direct sunlight when tilted towards the sun?


Input: Fact: Something that grows in Mexico can be used for storing water.

Output: What can be used for storing water?


Input: Fact: A meter stick is used to measure the space between.

Output: A meter stick is used to measure what?


Input: Fact: some bacteria are immune to antibiotics.

Output: What are some bacteria immune to?


Input: Fact: Carrots and beets grow in length and width from primary and secondary meristem.

Output: Carrots and beets what in length and width from primary and secondary meristem?


Input: Fact: Cooling things is a way to keep perishable foods.

Output: What helps to keep perishable foods?


Input: Fact: if a pine falls then sunlight becomes available to the surrounding plants.

Output: what provides more sunlight to surrounding plants by falling?


Input: Fact: small fishlike animals with tapered bodies are free-swimming.

Output: how do small fishlike animals with tapered bodies get around?


Input: Fact: forests stabilize what is generally described in terms of temperature and moisture.

Output: what stabilizes that which is generally described in terms of temperature and moisture?


Input: Fact: Placental mammals have placenta and also have obtuse triangular arrangement of molar cusps.

Output: What type of mammals have placenta and obtuse triangular arrangement of molar cusps?


Input: Fact: A version of a simple pendulum is used to measure the size of an earthquake.

Output: What can a pendulum be used to measure?


Input: Fact: coal can be used to cook food.

Output: What can be used to cook food?


Input: Fact: Shock protection can prevent harm to an organism.

Output: Shock protection can prevent what to an organism?


Input: Fact: A plant requires carbon dioxide for growth.

Output: What does a plant require for its growth?


Input: Fact: the force of water causes germination with the emergence of a root.

Output: the force of what causes germination with the emergence of a root?


Input: Fact: magnets can be used to determine direction.

Output: What can magnets be used to do?


Input: Fact: pupils are used for seeing by animals by sensing light.

Output: What are used for seeing by animals by sensing light?


Input: Fact: exposure to water can cause erosion.

Output: What causes erosion of soil?


Input: Fact: Disease has a negative impact on a living being.

Output: Disease has what kind of effect on a living being?


Input: Fact: running has a positive effect on human health.

Output: What has a positive effect on human health?


Input: Fact: plants produce offspring with flowers.

Output: What do plants produce offspring with?


Input: Fact: RNA is a small molecule that can squeeze through the pores of a eukaryotic cell.

Output: What is the small molecule that can squeeze through the pores of a eukaryotic cell?


Input: Fact: a plant requires something that falls from clouds to grow.

Output: What does a plant require to grow?


Input: Fact: Kittens can learn behavior through play.

Output: Kittens can learn behavior through what?


Input: Fact: adding new genes with special capability occurs over geologic time above the level of the species.

Output: what occurs over geologic time above the level of the species?


Input: Fact: Some birds catch mice using their beak.

Output: Some birds catch mice using what?


Input: Fact: friction causes a car to lose energy.

Output: what causes a car to lose energy?


Input: Fact: Oil comes from sediment mixing with dead, oxygenated algae.

Output: What is created when sediment mixes with dead algae?


Input: Fact: growth often requires a lot of energy.

Output: What often requires a lot of energy?


Input: Fact: Cynodonts evolved to become more related to the primitive warm-blooded vertebrate animal.

Output: What continued to evolve to become more like a primitive warm-blooded vertebrate animal?


Input: Fact: meteorology requires studying weather.

Output: What requires studying the weather?


Input: Fact: most mammals have insulation that also protects the body.

Output: What has insulation that also protects the body?


Input: Fact: a mirror reflects sunlight.

Output: What does a mirror reflect?


Input: Fact: All cnidarians move through the water.

Output: All cnidarians move through what?


Input: Fact: Eye color in humans is determined from information encoded in DNA.

Output: Eye color is determined by information found in?


Input: Fact: bearings can heat up because of friction.

Output: what can cause bearings to heat up?


Input: Fact: Vapor turning into a liquid leaves behind beads of water.

Output: Where do beads of water come from?


Input: Fact: Descendants of pelycosaurs invaded Earth.

Output: Where did pelycosaur descendants invade?


Input: Fact: cross-pollination increases biodiversity.

Output: Cross-pollination increases what?


Input: Fact: cross-pollination increases biodiversity.

Output: What increases biodiversity?


Input: Fact: cross-pollination increases biodiversity.

Output: what does cross-pollination increase?


Input: Fact: Caffeine constricts blood vessels.

Output: What does caffeine do to blood vessels?


Input: Fact: Chromosomes are units of information causing traits to be passed down to offspring.

Output: Chromosomes are units of information causing traits to be what to offspring?


Input: Fact: Aquatic animals in water use webbed feet due to the principals of aerodynamics.

Output: Aquatic animals in water use webbed feet due to what?


Input: Fact: An elastic snapping causes the particles in the elastic to vibrate.

Output: An elastic snapping causes the particles in the elastic to do what?


Input: Fact: Absorbing energy causes metal objects to expand.

Output: Metal expands when it does what?


Input: Fact: heavy rain can kill people.

Output: What can heavy rain do?


Input: Fact: prisms cause refraction of light.

Output: What do prisms do to light?


Input: Fact: incineration causes an object to combust.

Output: What causes an object to combust?


Input: Fact: knowledge of constellations can be used to navigate.

Output: what can be used to navigate?


Input: Fact: Frogs have permeable skin that easily absorbs substances from the environment.

Output: What feature allows frogs to absorb substances from the environment?


Input: Fact: Hermit crabs are scavengers for dead snails.

Output: Hermit crabs are scavengers for what?


Input: Fact: The looseness of dirt has a positive impact on  plant's roots' growth in that dirt.

Output: What has a positive impact on root growth in dirt?


Input: Fact: Eating a variety of small portions is a way of eating that promotes good health.

Output: Eating a variety of small portions is a way of eating that promotes what?


Input: Fact: Damming a river can provide a renewable resource.

Output: What can provide a renewable resource?


Input: Fact: Meteorologists use satellites to detect tornadoes.

Output: What do meteorologists use to detect tornadoes?


Input: Fact: Jellyfish have a nervous system.

Output: What has a nervous system?


Input: Fact: Jellyfish have a nervous system.

Output: Which has a nervous system?


Input: Fact: rabies cannot reproduce by themselves.

Output: what cannot reproduce by themselves?


Input: Fact: An atom with 8 electrons  is essential for cellular respiration for all aerobic organisms.

Output: How many electrons does an atom that is essential for cellullar respiration have?


Input: Fact: carbon dioxide in groundwater creates caverns.

Output: Which of the following added to groundwater creates caverns?


Input: Fact: Lung cancer is most often caused by cigarettes.

Output: What is lung cancer most often caused by?


Input: Fact: Darkness has a negative impact on the process that produces oxygen.

Output: Darkness has a negative impact on which process of a plant?


Input: Fact: Corals form large colonies in shallow warm waterways.

Output: Corals form large colonies in shallow and what waterways?


Input: Fact: a graduated cylinder is used to measure liquid ounces.

Output: a graduated cylinder is used to measure what?


Input: Fact: Petals attract bees to flowers.

Output: Petals attract animals such as bees to what part of a producer?


Input: Fact: segmented animals can have closed circulatory systems.

Output: what kind of circulatory system can some segmented animals have?


Input: Fact: In a human, the nerve pathways link the cerebellum with motor neurons.

Output: In humans what links motor neuron?


Input: Fact: a dormant form of bacteria may be dispersed by moving water, wind or other organisms.

Output: A dormant form of what may be dispersed by moving water, wind or other organisms?


Input: Fact: Telescopes are used to study the stars.

Output: What can a telescope be used to study?


Input: Fact: Light can be used for seeing in the dark.

Output: What can you use to see in the dark?


Input: Fact: wind causes wearing away of rock.

Output: Wind can cause?


Input: Fact: Beavers have long vibrissae to feel things.

Output: What do beavers use to feel things?


Input: Fact: Cottonwoods go dormant when the days are shorter.

Output: What happens to cottonwoods when the days get shorter?


Input: Fact: an emotionally devastating disease occurs when the cell cycle is no longer regulated.

Output: an emotionally devastating disease occurs when the cell cycle is what?


Input: Fact: The layer of body fat under the skin mammals is especially important in cold climates.

Output: What aspect of mammals is especially important in cold climates?


Input: Fact: All animals have protein as an essential nutrient.

Output: Protein is an essential nutrient for what?


Input: Fact: Something chickens have only one that functions is used in reproduction.

Output: What is used in reproduction?


Input: Fact: Weather refers to the conditions such as rain from day to day.

Output: Weather refers to the conditions such as what from day to day?


Input: Fact: Support structures of a plant are sometimes used to store water.

Output: Where is water sometimes stored in a tree or plant?


Input: Fact: some butterflies travel long distances.

Output: What is true about some butterflies?


Input: Fact: ant bites can cause harm to living things.

Output: What can ant bites do?


Input: Fact: Feedback  inhibition controls insulin secretion by the pancreas.

Output: Feedback inhibition controls insulin secretion by what?


Input: Fact: Tiny ocean organisms feed on phytoplankton.

Output: What ocean organisms feed on phytoplankton?


Input: Fact: enzymes control hormones.

Output: what control hormones?


Input: Fact: if populations work together they can succeed.

Output: If populations work together what will happen?


Input: Fact: slime molds are fungus-like single-celled organisms.

Output: slime molds are fungus-like what?


Input: Fact: Soil is formed by rivers.

Output: What is formed by rivers?


Input: Fact: rabies are not cells.

Output: what are not cells?


Input: Fact: Female monotremes reproduce by laying eggs and have no teats.

Output: Female monotremes reproduce by laying eggs and have no what?


Input: Fact: fat is used to keep humans warm.

Output: what uses fat to keep warm?


Input: Fact: Carbon dioxide is controled by the carbon circle and is transferred between organisms and atmosphere.

Output: What is controlled by the carbon circle and is transferred between organisms and atmosphere?


Input: Fact: CPU time can be used as a clock.

Output: What computer component can you use to measure time?


Input: Fact: telephones can communicate over distance.

Output: what can communicate over distance?


Input: Fact: Alopecia can cause heat loss from the body.

Output: What condition can cause heat loss from the body?


Input: Fact: Orange trees release oxygen during the day but not at night.

Output: What release oxygen during the day but not at night?


Input: Fact: Fluoride decreases the destruction of the enamel.

Output: What does fluoride do?


Input: Fact: A wildfire changes a community of species in a specific area drastically.

Output: What would change a community of species in a specific area drastically.?


Input: Fact: An object that weighs more than the fluid it's in will cause it to sink.

Output: Why will an object sink in fluid?


Input: Fact: DNA causes genetic traits to be passed down to that organism 's offspring.

Output: What causes genetic traits to be passed down to that organism 's offspring?


Input: Fact: a metal may become hot if exposed to heat.

Output: what conductor may become hot if exposed to heat?


Input: Fact: Most organisms live mainly in shallow coastal waters.

Output: Most organisms live mainly in?


Input: Fact: cells are grouped into tissues, and tissues form the kidneys.

Output: what do tissues form?


Input: Fact: The body eliminates wastes and excess water from the body.

Output: What eliminates wastes and excess water?


Input: Fact: Treating kidney failure  depletes carnitine.

Output: Treating kidney failure can deplete?


Input: Fact: You can use the north star for directions if you have the knowledge.

Output: What can be used to find your way if you're lost in the dark?


Input: Fact: vanes rotating in an electric fan causes nitrogen and oxygen to move.

Output: what moves because of vanes rotating in an electric fan?


Input: Fact: human Sperm are released into the surrounding water through a large opening.

Output: Human what are released into surrounding water through a large opening?


Input: Fact: Freezing causes ice to form from water.

Output: Freezing causes what?


Input: Fact: Translation of mRNA involves interaction with ribosomes.

Output: What involves interaction with ribosomes?


Input: Fact: Genetic diversity increases the productivity and stability of ecosystems.

Output: What increases the productivity and stability of ecosystems?


Input: Fact: animals lack chlorophyll.

Output: What do animals lack?


Input: Fact: animals lack chlorophyll.

Output: what do animals lack?


Input: Fact: earthworms change the chemistry of the soil.

Output: What do earthworms do to soil?


Input: Fact: Clams live in freshwater habitats.

Output: Where do clams live?


Input: Fact: snow leopard coats can be used for keeping warm.

Output: what can be used for keeping warm?


Input: Fact: Earthworms can regrow segments that break off.

Output: What do earthworms do when a segment breaks off?


Input: Fact: Specialization is a result of natural selection.

Output: Natural selection results in:?


Input: Fact: All cells share some of the same organelles.

Output: What is something that all cells are capable of sharing?


Input: Fact: Landfills have a negative impact on people, animals and plants.

Output: What has a negative impact on people, animals and plants?


Input: Fact: Pressure can slow the speed of an object.

Output: What can cause an object's speed to slow?


Input: Fact: the mountains have lower temperatures.

Output: What has lower temperatures?


Input: Fact: soil can have a positive impact on the healing of wounds.

Output: What can soil have a positive impact on?


Input: Fact: Limestone interacting with wind over long periods of time causes weathering.

Output: What causes weathering when interacting with wind?


Input: Fact: Lymphocytes are the key cells involved in allergy attacks.

Output: Lymphocytes are the key cells involved in what?


Input: Fact: Classifying minerals requires scratching those materials.

Output: What must be done to classify minerals?


Input: Fact: After being effected by chickenpox, the virus becomes dormant.

Output: Where does the chickenpox virus go?


Input: Fact: Frogs have a larynx for different noises.

Output: What ave a larynx for different noises?


Input: Fact: hunting requires eyes.

Output: What requires eyes?


Input: Fact: courtship is behavior exhibited by foxes.

Output: what exhibits courtship as a behavior?


Input: Fact: Sand is formed by weathering.

Output: What is formed by weathering?


Input: Fact: Sand is formed by weathering.

Output: What process creates sand?


Input: Fact: weather refers to the conditions in the layer of gasses that surrounds the earth.

Output: weather refers to the conditions found where?


Input: Fact: The city bus is used for moving people.

Output: The city bus is used for moving what?


Input: Fact: The SI unit of distance is in meters.

Output: What is the SI unit of distance?


Input: Fact: Beavers require great amounts of water to survive.

Output: What's one thing beavers require to survive?


Input: Fact: Beavers require great amounts of water to survive.

Output: Which animal requires great amounts of water to survive?


Input: Fact: combustion of oil causes acid rain.

Output: What causes acid rain?


Input: Fact: tectonic plates being pushed together causes something that hits San Francisco.

Output: Where might you find tectonic plates being pushed together?


Input: Fact: Some animals have underground habitats.

Output: What is an example of an animal habitat location?


Input: Fact: many antigens cause cause anaphyaxis.

Output: What can cause anaphylaxis?


Input: Fact: looseness of soil has a positive impact on plant nutrients.

Output: What does looseness of soil have an impact on?


Input: Fact: a gong's resonance comes from particles vibrating.

Output: What does gong's particles vibrating cause?


Input: Fact: phylum arthropoda have special excretory structures.

Output: What creatures have special excretory structures.?


Input: Fact: glass slows the transfer of heat.

Output: What can slow the transfer of heat?


Input: Fact: An aggressive dog intends to cause harm.

Output: What does an aggressive dog want to do when angry?


Input: Fact: Toads have a relatively complex circulatory system with a three chambered heart.

Output: What has a three chambered heart?


Input: Fact: Dehydrating food is used to make it last longer.

Output: Dehydrating food is used to make it what?


Input: Fact: Ciliates can be classified on the basis of how they move.

Output: Ciliates can be classified on the basis of how they what?


Input: Fact: A plant will grow larger and bloom.

Output: A plant will do this as it grows larger?


Input: Fact: wood ducks can feed at more than one trophic level.

Output: What can feed at more than one trophic level?


Input: Fact: territorial aggression causes harm.

Output: What does aggression cause?


Input: Fact: Canyon changes are tracked with pins.

Output: How do we track canyon changes?


Input: Fact: a circle graph can be used to display parts per hundred.

Output: What can be used to display parts per hundred?


Input: Fact: influenza viruses can achieve new genetic variation in its gene pool.

Output: What can achieve new genetic variation in its gene pool?


Input: Fact: if a neutral atom loses an electron then it will attract positive charges.

Output: What will a neutral atom that loses an electron attract?


Input: Fact: fight-or-flight response happens in humans and animals.

Output: Fight-or-flight is the same in humans and who?


Input: Fact: Breaking apart rocks can cause sediment.

Output: What comes out of rocks breaking apart?


Input: Fact: An animal with an additional joint in its jaws became more mammal-like as it continued to evolve.

Output: An animal that became more mammal-like as it evolved had an additional joint where?


Input: Fact: Opposite forces cause something to move.

Output: Opposite what cause something to move?


Input: Fact: Clouds are formed when water vapor releases energy into the atmosphere.

Output: Clouds are formed when water vapor releases what into the atmosphere?


Input: Fact: the last stage of life before adulthood is very complex.

Output: what is the last stage like before adulthood?


Input: Fact: gametes pass out of the body through the urethra.

Output: What pass out of the body through the urethra?


Input: Fact: airplanes are used for moving people across oceans.

Output: what are airplanes used for moving people across?


Input: Fact: A mutation in the sex cells of the mother or father can cause  new trait to appear in their offspring.

Output: A mutation can cause a new trait to appear in?


Input: Fact: Uneven heating of the Earth's surface can cause extensive damage.

Output: Uneven heating on the Earth's surface can cause what?


Input: Fact: a fish require energy for growth.

Output: What requires energy for growth?


Input: Fact: Many engines burn fossil fuels.

Output: Fossil fuels are burned in many what?


Input: Fact: when antimony conducts heat, it expands.

Output: What happens to antimony when?


Input: Fact: Compressional forces cause earthquakes.

Output: What causes earth quakes?


Input: Fact: diabetes can be treated with dialysis.

Output: How can diabetes be treated?


Input: Fact: the output of a spring can eventually form a valley.

Output: the output of a spring can eventually form a what?


Input: Fact: global marine ecosystems are found in the ocean's salt water.

Output: Where are global marine ecosystems found?


Input: Fact: butterflies' instruments of flight are part of the exoskeleton and attached to the thorax.

Output: What organism's instruments of flight are part of the exoskeleton and attached to the thorax?


Input: Fact: Zinc is good for healing animals.

Output: What may heal animals?


Input: Fact: clay is used to make pencils.

Output: what is used to make pencils?


Input: Fact: Absorbing energy causes objects to heat.

Output: What can cause objects to heat?


Input: Fact: by virtue of scattered light objects reflects light toward the eye.

Output: By virtue of what can objects reflects light toward the eye?


Input: Fact: carbon polymorphs are used for making pencil lead.

Output: what is used for making pencil lead?


Input: Fact: Beads of water are formed during the chilling season.

Output: Beads of water are formed when?


Input: Fact: Vision is the ability to sense light and the eye is the organ that senses light.

Output: What does vision give you?


Input: Fact: aquatic animals require precipitation to survive.

Output: What do aquatic animals require to survive?


Input: Fact: Droplets of water are formed when water vapor condenses over night.

Output: Droplets of water are formed when water vapor does what over night?


Input: Fact: Lightning can be bad for the environment.

Output: Lightning can be bad for what?


Input: Fact: seasons change because of tilt.

Output: what does axial tilt cause?


Input: Fact: monosaccharides cause food to taste sweet.

Output: What can cause food to taste sweet?


Input: Fact: Marine annelids go through a major transformation to be able to make larvae called trochophores that swim about by means of cilia.

Output: Marine annelids can make a swimming larvae called what?


Input: Fact: pressure in vessel walls is highest in arteries and lowest in veins.

Output: pressure in what is highest in arteries and lowest in veins?


Input: Fact: melanin content is a polygenic trait.

Output: What is a polygenic trait?


Input: Fact: melanin content is a polygenic trait.

Output: What is based on a polygenic trait?


Input: Fact: Plants require water for life-long learning.

Output: Plants require what for life-long learning?


Input: Fact: a spider web is used to capture insects by spiders.

Output: What is used by spiders to capture insects?


Input: Fact: Locusts can spread disease and along with a drought destroy crops.

Output: What can spread disease to crops?


Input: Fact: hibernation is used for conserving energy by squirrels.

Output: What can squirrels do to conserve energy?


Input: Fact: electricity is used as an energy source by television.

Output: What is used as an energy source by television?


Input: Fact: Higher salinity will decrease the melting point of a liquid.

Output: What will decrease the melting point of a liquid?


Input: Fact: black sand in the atmosphere decreases the temperature by blocking the sun.

Output: what in the atmosphere causes the temperature to decrease by blocking the sun?


Input: Fact: Frogs have a three-chambered heart.

Output: Frogs have a _-chambered heart.?


Input: Fact: Navigation requires knowing north, south, east and west.

Output: Navigation requires knowing what?


Input: Fact: friendship usually precedes attracting a mate.

Output: what does friendship usually precede?


Input: Fact: mammals generate heat by consuming calories.

Output: How do mammals generate heat?


Input: Fact: The West experiences drastic changes to its ecosystem.

Output: The West experiences drastic changes to its what?


Input: Fact: Car engines usually use a fossil fuel to run.

Output: What part of the car needs a fossil fuel to run?


Input: Fact: Planting trees has a positive impact on birds.

Output: What has a positive impact on birds?


Input: Fact: larvae bore into the host through the skin.

Output: How do larvae get into the skin?


Input: Fact: poisonous darts are used for defense by an organism related to jellyfish and coral.

Output: what are used for defense by an organism related to jellyfish and coral?


Input: Fact: Glucosamine sulphate is a basic building block for blood.

Output: What is a basic building block for blood?


Input: Fact: Seat belts are used to prevent injuries in taxis.

Output: What is one thing that taxis use to prevent accidents?


Input: Fact: Making cardboard from newsprint has a positive impact on the environment.

Output: Making cardboard from what has a positive impact on the environment?


Input: Fact: bees increase genetic diversity.

Output: what increases genetic diversity?


Input: Fact: gases from burning coal and oil dissolving in water in the atmosphere kills trees.

Output: what does gases from burning coal and oil dissolving in water in the atmosphere do?


Input: Fact: Gametes then unite in fertilization and eventually become an embryo.

Output: Gametes then unite in fertilization and eventually become what?


Input: Fact: Fungi can cause disease.

Output: What can fungi do?


Input: Fact: You can save food with dehydration or salt.

Output: What are two ways you can save food?


Input: Fact: Acid snow kills important predators.

Output: Acid snow kills?


Input: Fact: blood pressure decreases after it leaves the arteries.

Output: What happens to blood pressure after it leaves the arteries?


Input: Fact: Cancer Mitosis is out of control.

Output: Mitosis is out of control due to what?


Input: Fact: Algae play significant roles as producers in water ecosystems.

Output: Algae plays a significant role as producers in what kind of ecosystem?


Input: Fact: Prokaryotic cells divide into two parts.

Output: How many parts to prokaryotes divide into?


Input: Fact: Movement causes the temperature of an object to increase.

Output: Movement causes the temperature of an object to what?


Input: Fact: Camels are an herbivore.

Output: Camels are what?


Input: Fact: Automobile engines transform chemical energy into energy of moving objects.

Output: Automobile engines transform chemical energy into what sort of energy for objects?


Input: Fact: cnidarians are without backbones.

Output: what are without backbones?


Input: Fact: reproduction is generally preceded by courtship.

Output: Reproduction is generally preceded by?


Input: Fact: frogs produce amniotic eggs.

Output: what produces amniotic eggs?


Input: Fact: Playing is just one of many ways that mammals and other animals learn how to act.

Output: What is one of the ways that mammals and other animals learn how to act?


Input: Fact: A transportation fuel is produced by alcoholic fermentation of the glucose in corn or other plants.

Output: What is produced by alcoholic fermentation of glucose in corn?


Input: Fact: Bad weather takes visibility to near zero.

Output: what takes visibility to near zero?


Input: Fact: An object in the sunlight will absorb energy and re-radiate it as heat.

Output: An object in the what will absorb energy and then re-radiate it as heat?


Input: Fact: The Earth being tilted on its axis causes solar energy to drive Earth's weather system.

Output: The Earth being tilted on its axis causes solar energy to drive what?


Input: Fact: a plant requires energy to grow.

Output: What does a plant need to grow?


Input: Fact: Electron transport in the last stage of aerobic respiration.

Output: What is the last stage of aerobic transportation?


Input: Fact: melting is when something part of a colloidal system is heated above its melting point.

Output: Melting is when something that is part of what is heated above its melting point?


Input: Fact: a barometer is used to measure weight of the air.

Output: What can barometers measure?


Input: Fact: permeable skin easily absorbs air to breathe through.

Output: what type of skin easily absorbs air to breathe through?


Input: Fact: beef has organic molecules that store energy in their chemical bonds.

Output: Where do organic molecules in beef store energy?


Input: Fact: guns can cause animals to startle.

Output: What can cause animals to startle?


Input: Fact: Plants have specialized reproductive tissues.

Output: Plants have specialized tissues for what?


Input: Fact: Birds fly using muscles in their chest.

Output: The muscles birds use to fly are located where?


Input: Fact: When one region is tilted towards the sun, that region receives more direct sunlight.

Output: When one region is tilted towards the sun, it receives more what?


Input: Fact: Green plants and solar panels both capture energy from the sun.

Output: Solar panels have what in common with green plants?


Input: Fact: Carbon in organic compounds are passed through the food web from herbivores to carnivores.

Output: Carbon in organic compounds are passed through the food web from what?


Input: Fact: vitamin C helps animals heal.

Output: Foods containing what supplement can help animals heal?


Input: Fact: solid geometric shapes can refract light.

Output: What can refract light?


Input: Fact: Black holes are formed by stars that have mass larger than 25 solar masses.

Output: Stars that have mass larger than 25 solar masses can form what?


Input: Fact: darkness has a negative impact on plant growth.

Output: What has a negative impact on plant growth?


Input: Fact: volkswagen causes pollution.

Output: what causes pollution?


Input: Fact: When the wiring is finished, electrical current runs through it.

Output: When the wiring is finished, what runs through it?


Input: Fact: hormones are regulated by homeostasis.

Output: What does homeostatis regulate?


Input: Fact: Hot vapor makes the haze denser.

Output: When does haze get denser?


Input: Fact: Something that requires special disposal is used for protecting plants by killing insects.

Output: What does something used for protecting plants by killing insects require?


Input: Fact: Tactile sense is the ability to sense pressure.

Output: Tactile sense is the ability to sense what?


Input: Fact: Erosion causes silts and mud to be transported.

Output: Erosion causes silts and mud to be what?


Input: Fact: a plant requires nutrients for survival.

Output: What do plants require nutrients for?


Input: Fact: a plant requires nutrients for survival.

Output: What does a plant require for survival?


Input: Fact: asses require stamina to succeed at running.

Output: What requires stamina to succeed at running?


Input: Fact: fish breathe with gills.

Output: What do aquatic animals breathe with?


Input: Fact: when runoff or water seeping out of a spring when there is fierce emotion it can record it.

Output: Fierce emotion can be recorded from where?


Input: Fact: all fish get food by eating other living things.

Output: What gets food by eating other living things?


Input: Fact: a hormone stimulates the reproductive organs to develop into male organs.

Output: What stimulates the reproductive organs to develop into male organs?


Input: Fact: High nutrition is needed to fuel an infant's growth.

Output: What does high nutrition fuel?


Input: Fact: Chromosomes are coiled structures made of Deoxyribonucleicacid and proteins.

Output: What are chromosomes made of?


Input: Fact: Moss occupies niches in moist habitats.

Output: Where does moss live?


Input: Fact: being buried under soil and mud changes peat into coal through extreme heat and pressure in a wetland over a long period of time.

Output: where does being buried under soil and mud change peat into coal through extreme heat and pressure over a long period of time?


Input: Fact: when half of Earth is tilted towards the sun , that half of Earth receives more direct sunlight.

Output: What happens to half of Earth when it tilts towards the Sun ?


Input: Fact: wiring can be done with Copper.

Output: wiring can be done with what?


Input: Fact: Absorbing something that takes 8 minutes to cross to Earth causes objects to heat.

Output: Something that when absorbed causes objects to heat take how long to cross to Earth?


Input: Fact: Endospores are commonly found in fungus.

Output: Endospores are commonly found in?


Input: Fact: Plants detect and respond to the daily cycles such as during the flowering when hours are fewer.

Output: Plants detect and respond to the what such as during the flowering when hours are fewer?


Input: Fact: peat causes weathering.

Output: what does peat cause?


Input: Fact: A solution is formed when a solvent dissolves a solute.

Output: What is created when a solvent dissolves a solute?


Input: Fact: many nucleotides bind together to form a chain of something that is thermodynamically unstable to proteins.

Output: many nucleotides bind together to form a chain of something that is what to proteins?


Input: Fact: Humans have variable diets and some consume mollusks as a major food source.

Output: What are mollusks used for?


Input: Fact: plants help the body live during the day but not during the night.

Output: What do plants do during the day but not during the night?


Input: Fact: The movement of tectonic plates can lower the average temperature of the earth.

Output: What effect could more active plate tectonics have on the earth?


Input: Fact: Using solar power reduces greenhouse gasses.

Output: What does solar power reduce?


Input: Fact: carbon may be stored in limestone for millions of years.

Output: What may be stored in limestone for millions of years?


Input: Fact: carbon may be stored in limestone for millions of years.

Output: what can carbon be stored in for millions of years?


Input: Fact: irradiating food prevents  spoilage.

Output: Irradiating food prevents what?


Input: Fact: With technology, people can be moved at supersonic speeds.

Output: Which of the following is the fastest  that people can be moved with current technology?


Input: Fact: animals that use the shells of dead snails for homes eat apples.

Output: What do animals that use the shells of dead snails for homes eat?


Input: Fact: Animals require a type of fluid to survive.

Output: What requires a type of fluid to survive?


Input: Fact: Most frogs breathe with gills as larvae and with lungs as adults.

Output: How do ost frogs breathe as tadpoles?


Input: Fact: Most frogs breathe with gills as larvae and with lungs as adults.

Output: What breathes with gills as larvae and with lungs as adults.?


Input: Fact: Nerves can feel heat and pressure on the epidermis.

Output: Nerves can be used to feel heat and pressure on what structure?


Input: Fact: bushes require water for survival.

Output: what requires water for survival?


Input: Fact: mortality can cause a population decline.

Output: what can cause a population decline?


Input: Fact: Chemical digestion occurs mainly in the small bowel.

Output: After someone eats, the food is chemically digested mainly where?


Input: Fact: Damming a river can cause water ponding in a depression.

Output: Damming a river can cause what in a depression?


Input: Fact: air does not accept heat very well.

Output: what does not accept heat very well?


Input: Fact: Energy is used to keep animals warm.

Output: What keeps animals warm?


Input: Fact: satellites are used to take pictures of Earth from space.

Output: what are satellites used to take pictures of?


Input: Fact: many animals feed at more then one trophic level.

Output: What do many animals do at more then one trophic level?


Input: Fact: fish secrete a mucous covering over their exterior to help protect from predators and parasites and reduce friction with the water.

Output: what secrete a mucous covering over their exterior to help protect from predators and parasites?


Input: Fact: Leeches live on the surface of their hosts.

Output: Where do leeches live in relation to their hosts?


Input: Fact: cactuses save proper water.

Output: what do cactuses save?


Input: Fact: blood vessels generally carry deoxygenated blood.

Output: what generally carries deoxygenated blood?


Input: Fact: Most arthropods are small animals with six legs.

Output: Arthropods are small animals with how many legs?


Input: Fact: Changes in DNA sequences are essential for evolution to occur.

Output: What is essential for evolution to occur?


Input: Fact: Eating something that contains pollutants can kill directly and selectively.

Output: Eating something that contains what can kill directly and selectively?


Input: Fact: evaporation can be used for separating a solute from Water.

Output: Evaporation can be used for separating a solute from?


Input: Fact: Some plants have a water storage system in their stem.

Output: Where do some plants store their water?


Input: Fact: Glass or fiberglass buildings are used to protect plants by keeping them warm.

Output: Glass or fiberglass buildings are used to protect plants by keeping them what?


Input: Fact: Earth 's magnetic patterns are used for finding locations by birds.

Output: Earth 's magnetic patterns are used for finding locations by which creatures?


Input: Fact: Earth 's magnetic patterns are used for finding locations by birds.

Output: What uses Earth 's magnetic patterns to find locations?


Input: Fact: sensory nerve cells can be inhibited to induce sleep.

Output: what can be inhibited to induce sleep?


Input: Fact: marine environments have thick, slimy mucus.

Output: what environments contain thick, slimy mucus?


Input: Fact: storms cause fires in the woods.

Output: What can cause fire in forests?


Input: Fact: The movement of tectonic plates is predictable.

Output: can the movement of tectonic plates be predicted?


Input: Fact: plants have more complex functions of life than antibiotics.

Output: what is more complex for plants than antibiotics?


Input: Fact: sports have a positive impact on a human's health.

Output: what have a positive impact on a human's health?


Input: Fact: hand-knit booties help prevent the transfer of heat from an organism's body.

Output: hand-knit booties help prevent the transfer of heat from what?


Input: Fact: Flowers form on angiosperms.

Output: What forms on angiosperms?


Input: Fact: A magnet moving in a coil of copper wire can cause a flow of electric charge.

Output: A magnet moving in a coil of copper wire can cause a flow of what?


Input: Fact: Most species concentrate on feeding and growth after hatching.

Output: What do most species concentrate on after hatching?


Input: Fact: Most species concentrate on feeding and growth after hatching.

Output: When do most species concentrate on feeding and growth?


Input: Fact: Sharks have sharp jaws to catch their prey.

Output: What do sharks use to catch their prey?


Input: Fact: Intelligence primarily comes from chromosomes being passed down.

Output: Intelligence primarily comes from what being pass down?


Input: Fact: Symmetrodonts took advantage of the extinction of the dinosaurs.

Output: What took advantage of the extinction of the dinosaurs?


Input: Fact: fish feed on algae.

Output: what do fish feed on?


Input: Fact: a freezer removes heat.

Output: What removes heat?


Input: Fact: cows develop a placenta during pregnancy.

Output: what develops a placenta during pregnancy?


Input: Fact: healing requires sleep as well as sitting.

Output: healing requires what as well as sitting?


Input: Fact: Chemicals created a hole in the ozone over Antarctica.

Output: What creates a hole in the ozone?


Input: Fact: ecosystems use fusion as energy.

Output: What do ecosystems use as energy?


Input: Fact: creating wood-free paper does not require deforestation.

Output: Creating wood-free paper can avoid what process?


Input: Fact: Cancer genes are radiation-inducible.

Output: Cancer genes are?


Input: Fact: Blowing into a whistle causes sound.

Output: What does blowing into a whistle do?


Input: Fact: Cold temperatures are used to preserve perishable foods.

Output: What does cold temperature do for perishable foods?


Input: Fact: spillways can affect the level of lakes.

Output: what can affect the level of a lake?


Input: Fact: germs that cause people to get sick cannot reproduce by themselves.

Output: germs that cause people to get sick cannot reproduce by what?


Input: Fact: a cactus stem can be used for hydration.

Output: What can be used for hydration?


Input: Fact: a type of amphibian uses their sense of smell to find a mate.

Output: what uses their sense of smell to find a mate?


Input: Fact: Several plant species pollinate through flooding.

Output: Several plant species pollinate through what?


Input: Fact: Humans have mammary glands.

Output: What do humans have?


Input: Fact: arterioles carry oxygen-rich blood.

Output: what carries oxygen-rich blood?


Input: Fact: if an object is made of stainless steel then that object has the properties of stainless steel.

Output: What does an object made of stainless steel have the properties of?


Input: Fact: Dogs use hearing for sensing sound.

Output: Dogs use hearing for?


Input: Fact: Fungus reproduce asexually by budding.

Output: What can reproduce asexually by budding?


Input: Fact: Water vapor is formed when gas changes into a liquid by reducing heat energy.

Output: Water vapor is formed when gas changes into a liquid by reducing what?


Input: Fact: Something that is a push or a pull of water against the seed coat causes a root to emerge.

Output: Something that is a push or a pull of water against the seed what causes a root to emerge.?


Input: Fact: nutrients is passed up a food chain or web from lower to higher trophic levels.

Output: _ are passed from lower to higher trophic levels?


Input: Fact: High-loft materials are good for keeping warm.

Output: High-loft materials are good for what?


Input: Fact: Bacteria can cause bodily tissues to swell.

Output: Bacteria can cause what?


Input: Fact: Salamanders can move through water.

Output: Where can salamanders move?


Input: Fact: friction is used for stopping a car by brakes.

Output: what uses friction for stopping with brakes?


Input: Fact: threatening behavior causes a basic survival response in animals.

Output: what kind of response does threatening behavior cause in animals?


Input: Fact: Life continues because organisms give rise to offspring.

Output: Why does life continue?


Input: Fact: A thermal insulator slows the convection in fluids.

Output: A thermal insulator does what to the convection in fluids?


Input: Fact: fuel is burned to move people across bodies of water.

Output: What is burned to move people across bodies of water?


Input: Fact: If an object is made of metal then that objects has the properties of the metal.

Output: If an object is made of metal, what does it always share of metal?


Input: Fact: pollen is made by haploid plants.

Output: what makes pollen?


Input: Fact: tobacco smoke can kill.

Output: What can kill?


Input: Fact: animals can be startled by sudden movement.

Output: what can animals be startled by?


Input: Fact: The Titanic was more dense than the fluid.

Output: What was more dense than fluid?


Input: Fact: A fire requires something with exactly eight protons to burn.

Output: What does a fire require to burn?


Input: Fact: Nerve pathways link the cerebellum to process and relay movement control in the body.

Output: What pathways links the cerebellum to process and relay movement control to the body?


Input: Fact: burning fossil fuels are used to produce electricity.

Output: What are burned to produce electricity?


Input: Fact: Viruses do not proliferate via binary division.

Output: In what way do viruses not proliferate?


Input: Fact: The earliest vertebrates were jawless fish.

Output: What were the earliest vertebrates who has relatives today?


Input: Fact: Influenza orthomyxoviruses are not cells, so they are neither prokaryotes nor eukaryotes.

Output: What are not cells, so they are neither prokaryotes nor eukaryotes?


Input: Fact: uneven heating of the Earth 's surface causes a movement of air.

Output: Uneven heating of the Earth 's surface causes a movement of what?


Input: Fact: Some mollusks are not easily seen with the naked eye.

Output: What are not easily seen with the naked eye?


Input: Fact: Earthworms have segmented bodies.

Output: What kind of bodies do earthworms have?


Input: Fact: A light bulb uses heat when it converts electrical energy.

Output: A light bulb uses what when it converts electrical energy?


Input: Fact: Stopping a vehicle with brakes will generate heat.

Output: Stopping a car by applying the brakes will generate?


Input: Fact: A prism is used for refracting energy.

Output: What is used for refracting energy?


Input: Fact: fruits have a positive impact for plants.

Output: What have a positive impact on plants?


Input: Fact: tidal caves can produce electricity.

Output: what can produce electricity?


Input: Fact: Cells are so small, they are the building blocks of organisms.

Output: Cells are what, so they are the building blocks of organisms?


Input: Fact: The platypus lacks a uterus and vagina.

Output: What does a platypus lack?


Input: Fact: the Himalayas were formed by plate tectonics.

Output: Formation of the Himalaya mountain range was driven by?


Input: Fact: some researchers do experiments.

Output: Who does experiments?


Input: Fact: the sun attracts planets.

Output: what does the sun attract?


Input: Fact: Pollutants have a negative impact on human health.

Output: Pollutants can harm?


Input: Fact: Jellyfish have a more complex nervous system.

Output: Which of the following has the most complex nervous system?


Input: Fact: Geckos are not invertebrates.

Output: Which of the following  animals is NOT an invertebrate?


Input: Fact: Severe wind can cause a landslide.

Output: What can cause a landslide?


Input: Fact: respiration requires a certain amount of air.

Output: What requires a certain amount of air?


Input: Fact: the amount of space occupied by an object can be used to describe the size of that object.

Output: the amount of space occupied by an object can be used to describe the what?


Input: Fact: Animals may leave an environment to survive.

Output: Animals may leave an environment to _.?


Input: Fact: organisms require a lot of energy to grow.

Output: What do organisms require to grow?


Input: Fact: When dead plants or animals are buried rapidly by sediment, radioactive dating can be used to determine their age.

Output: What is used to determine the age of plants or animals buried rapidly by sediment?


Input: Fact: buried vegetation in a wetland changes to peat over a long period of time.

Output: Buried vegetation in a wetland changes to peat over what?


Input: Fact: Slime molds are fungus like protists commonly found on rotting logs and decomposed matter.

Output: Where can slime mold, a fungus like protist, most likely be found?


Input: Fact: energy leaves from body heat when sweat comes in contact with the skin.

Output: energy leaves from what when sweat contacts with skin?


Input: Fact: detailed oberservation of stars require a telescope.

Output: detailed oberservation of stars require what technology?


Input: Fact: an electron microscope is used to see atoms.

Output: What is used to see atoms?


Input: Fact: hormones control many cell activities and are very important to the central theme of physiology.

Output: what is hormones controlling cell activities important to?


Input: Fact: Scientists still know relatively little about some prokaryotes.

Output: What do scientists still know relatively little about?


Input: Fact: Receptors in the lining of the nose are used to find food.

Output: Receptors in the lining of the nose are:?


Input: Fact: Medicine is used for curing patients.

Output: Patients benefit from appropriate use of what?


Input: Fact: Temperature falls when scaling a mountain.

Output: Where would temperature be the lowest?


Input: Fact: Exposure to ultraviolet light can be relieved with cold vinegar.

Output: What can relieve the effects of ultraviolet light?


Input: Fact: most people can survive only a few days away from earth.

Output: What can most people survive only a few days away from?


Input: Fact: Organisms cluster around hot water inside cracks in the ocean floor.

Output: Organisms cluster around hot water inside cracks where?


Input: Fact: Antibiotics have an effect on bacteria.

Output: What do bacteria respond to?


Input: Fact: heat can be used to separate a solute from a solvent in a solution.

Output: What can be used to separate a solute from a solvent in a solution?


Input: Fact: Vertebrates have a jaw and a backbone.

Output: What do all vertebrates have?


Input: Fact: a delta is formed by deposition of sediment at the mouth of a water supply fanning out.

Output: What is formed by deposition of sediment at the mouth of a water supply fanning out?


Input: Fact: chemical messengers travel throughout the body in the blood.

Output: What travel throughout the body in the blood?


Input: Fact: chemical messengers travel throughout the body in the blood.

Output: what travels throughout the body in the blood?


Input: Fact: sugar is in fruit.

Output: What is in fruit?


Input: Fact: Snowmelt can help form lakes.

Output: Snowmelt can help form what?


Input: Fact: slow sperm may not swim fast.

Output: what are some sperm?


Input: Fact: Harming an animal species has a negative impact on the size of a group of individuals of that species.

Output: Harming an animal species has a what on the size of a group of individuals of that species?


Input: Fact: A solar panel converts sunlight into watts.

Output: A solar panel converts sunlight into what?


Input: Fact: close relatives of coral use poisonous darts for defense.

Output: what uses poisonous darts for defense?


Input: Fact: threatening behavior by predators causes a rodent to extend its quills.

Output: What extends something because of threatening behavior by predators?


Input: Fact: Using a car kills animals every day.

Output: What kills animals every day?


Input: Fact: Falcons use sight to hunt.

Output: Which of these require sight to hunt?


Input: Fact: Nectar is converted into honey in an apiary.

Output: Where might nectar be converted into honey?


Input: Fact: Plants are the major producers in terrestrial ecosystems.

Output: _ are the major producers in terrestrial ecosystems.?


Input: Fact: We do not know the inheritance patterns for many dogs.

Output: What don't we know about many dogs?


Input: Fact: vinegar can cause harm to the retina.

Output: what can vinegar cause harm to?


Input: Fact: semen goes from male to female reproductive organs for fertilization.

Output: What goes from male to female reproductive organs for fertilization?


Input: Fact: heating a liquid can cause burns.

Output: What can heating a liquid cause?


Input: Fact: Some pelycosaurs gave rise to reptiles ancestral to mammals.

Output: Some pelycosaurs gave rise to what?


Input: Fact: Exposure of soil to wind can cause crop yields to decrease.

Output: What is a possible negative effect of exposing soil to wind?


Input: Fact: When light enters the eye through the pupil, information is transmitted by the optic nerve to the brain.

Output: When light enters the eye through the pupil, what structure transmits information to the brain?


Input: Fact: sea tigers are found in the salt water of the ocean.

Output: what are found in the salt water of the ocean?


Input: Fact: Translation reads and regulates gene expression.

Output: What process reads and regulates gene expression?


Input: Fact: Proteins are assembled on small floating organelles.

Output: Proteins are assembled on small floating what?


Input: Fact: the next generation is produced from a zygote in the female organism.

Output: Where is the zygote located that produces the next generation?


Input: Fact: muscle fibers get shorter during exercise.

Output: What causes muscle fibers to get shorter?


Input: Fact: sperm penetrates eggs.

Output: What do sperm penetrate?


Input: Fact: Warmth and moisture can lead to spoiled food.

Output: Food often spoils when stored in an environment that is warm and __.?


Input: Fact: Fur seals stay warm in winter.

Output: What stays warm in winter?


Input: Fact: Balance is critical.

Output: What is critical?


Input: Fact: fossils turn into coal over time.

Output: What is coal made out of?


Input: Fact: The amount of melanin pigment in skin is a polygenic trait.

Output: The amount of melanin pigment in skin is a?


Input: Fact: male gametes swim to female reproductive organs for fertilization.

Output: What swims to female reproductive organs for fertilization?


Input: Fact: chromoplasts make and store the same thing that gives color to paint.

Output: chromoplasts make and do what to the same thing that gives color to paint?


Input: Fact: Smoking causes direct damage to the air sacs.

Output: What damages air sacs?


Input: Fact: Extreme heat and pressure change rock into gneiss.

Output: What changes rock into gneiss?


Input: Fact: lobsters have a life cycle with sexual reproduction.

Output: what have a life cycle with sexual reproduction?


Input: Fact: acid changes color.

Output: what does acid change?


Input: Fact: sand dunes are formed by storms transporting and depositing sand.

Output: What can create sand dunes by transporting and depositing sand.?


Input: Fact: Irradiated food improves food safety.

Output: What does irradiating food do?


Input: Fact: Keystone species are a source of food for many fish species.

Output: What are a source of food for many fish species?


Input: Fact: Temperature changes can transform water from liquid to a gas.

Output: What can transform water from liquid to a gas?


Input: Fact: Something caused by malnutrition occurs when the immune system is not working properly.

Output: What can cause the immune system to not work properly?


Input: Fact: A byproduct of hydropower are resevoirs.

Output: What feature of the landscape will result from hydropower?


Input: Fact: skin burning quickly has a negative impact on an organism.

Output: what has a negative impact on an organism?


Input: Fact: Gases released during the use of fossil fuels causes climatic oscillation and bad weather.

Output: What is released during the use of fossil fuels that causes climatic oscillation and bad weather?


Input: Fact: Operating an automobile usually requires energy pollution from gasoline.

Output: Operating an automobile usually requires what from gasoline?


Input: Fact: volcanoes can block the sun.

Output: what can block the sun?


Input: Fact: Excretion is the process of removing feces and excess water from the body.

Output: What is the process of removing feces and excess water from the human body called?


Input: Fact: breaking apart sandstone can cause debris.

Output: What can cause debris?


Input: Fact: Complex chemistry is needed to promote quality of life.

Output: What chemistry is needed to promote quality of life?


Input: Fact: cartilaginous fish have thin skin.

Output: What skin do cartilaginous fish have?


Input: Fact: producers are the base of the food chain.

Output: What are producers?


Input: Fact: vapors from burning coal and oil dissolving in water in the atmosphere causes acid rain.

Output: What from burning coal and oil dissolving in water in the atmosphere causes acid rain?


Input: Fact: Plant growth in width or girth emanates from within and around the vascular tissues.

Output: Where in the plant does growth in width or girth originate?


Input: Fact: Some agents that infect cells live in a dormant state inside the body.

Output: Some agents that infect cells live in what state inside the body?


Input: Fact: The uterus is used in transmitting genes to offspring.

Output: What is used to transmit genes to offspring?


Input: Fact: When you reuse products you reduce the resources but also protect the environment.

Output: When you reuse products you reduce resources but also protect the?


Input: Fact: machines operated by windpower convert wind energy into electricity.

Output: what converts wind energy into electricity?


Input: Fact: the volume of water can determine the amount of water.

Output: What can determine the amount of water?


Input: Fact: decomposition increases the amount of nutrients in loam.

Output: What increase the amount of nutrients in loam?


Input: Fact: Cell division is less complex in smaller, simple cells.

Output: What is less complex in smaller, simple cells?


Input: Fact: The amount that a fluid is displaced by an object can describe the size of the object.

Output: The amount that a fluid is displaced by an object can describe the what of the object?


Input: Fact: aerosols of uranium dioxide can migrate.

Output: Uranium dioxide can migrate through the use of?


Input: Fact: blood traveling to the heart is deoxygenated.

Output: Blood traveling to the heart is?


Input: Fact: rivers cut deeper and wider to form canyons.

Output: rivers cut deeper and wider to form what?


Input: Fact: An electrical device can be powered with an electro-chemical device.

Output: An electrical device can be powered with what device?


Input: Fact: microscopes are used to see small things.

Output: What types of things can microscopes see?


Input: Fact: a greenhouse is used to protect orchids from the cold.

Output: what uses a greenhouse to be protected from the cold?


Input: Fact: Many plants respond to the days growing shorter in the fall by being moved.

Output: Many plants respond to the days growing shorter in the fall by what?


Input: Fact: Telephones are used for communication by transmitting audible waves.

Output: Telephones are used for communication by transmitting what?


Input: Fact: if weather is stormy then there is a greater chance of Erosion.

Output: If weather is stormy then there is a greater chance of?


Input: Fact: a broken condom should be discarded immediately.

Output: What should be done with a broken condom?


Input: Fact: Alligator and crocodile parents provide little care to their young.

Output: Which animal provides little care to their young?


Input: Fact: a batter causes the particles of a ball to vibrate.

Output: What does a batter cause the in the particles of a ball?


Input: Fact: plants are the major producers in terrestrial global ecosystems.

Output: plants are the major producers in terrestrial what?


Input: Fact: Dialysis is used to treat patients with renal failure.

Output: What is dialysis used to treat?


Input: Fact: People can only survive a few days of dehydration.

Output: How long can people survive while dehydrated?


Input: Fact: Pesticide exposure for people means getting pesticides in or on the body which can have a negative impact.

Output: What is it called when people get pesticides on or in the body?


Input: Fact: most protists can move.

Output: What can most protists do?


Input: Fact: pollution has a negative impact on the population size of a species.

Output: What has a negative impact on a species population size?


Input: Fact: Evaporation of sweat uses kinetic energy from the body.

Output: Evaporation of sweat uses what from the body?


Input: Fact: Reptiles use their plates for protection.

Output: Which type of animal uses plates for protection?


Input: Fact: Parasites can enter the host through the skin.

Output: What can enter a host organism through their skin?


Input: Fact: chemical splashing can cause pain in humans.

Output: What can chemical splashing cause in humans?


Input: Fact: tiny crustaceans can feed on phytoplankton.

Output: What can feed on phytoplankton?


Input: Fact: a rainbow is formed by bending of light by separating light into all different colors.

Output: a rainbow is formed by what of light by separating light into all different colors?


Input: Fact: Producers provide food for themselves and for predators.

Output: Predators require something else to make food, which means they are not:?


Input: Fact: mutations that lead to leukemia usually occur in genes that control the cell cycle.

Output: mutations that occur in genes that control the cell cycle lead to what?


Input: Fact: Eight legged arachnid capture food with a web and inject venom to paralyze it to eat.

Output: What do eight legged arachnids do after they catch their prey in a web?


Input: Fact: After the roots develop, most absorb water and minerals.

Output: After the roots develop, most absorb what?


Input: Fact: Female echidnas lack a uterus.

Output: What do female echidnas lack?


Input: Fact: Breezes are caused by uneven heating of the Earth's surface.

Output: What causes breezes?


Input: Fact: camouflage is used for protection by rattlesnakes against eagles.

Output: What is used for protection by rattlesnakes against eagles?


Input: Fact: movements in the Earth's crust causes the ground to shake.

Output: what causes the ground to shake?


Input: Fact: A tape measure is used to measure distance.

Output: What is a tape measure used to measure?


Input: Fact: A speedometer tells the driver how fast the vehicle is going.

Output: What does a speedometer measure?


Input: Fact: Melting matter does not change mass.

Output: Melting matter does not change its?


Input: Fact: Cars can run on alcoholic fermentation of the glucose in corn or other plants.

Output: What can run on alcoholic fermentation of the glucose in corn or other plants?


Input: Fact: Some examples of herbivores are camels and cows.

Output: Give an example of a herbivores animal?


Input: Fact: Potassium helps respond to daily and seasonal cycles and promotes disease resistance.

Output: What helps respond to daily and seasonal cycles and promotes disease resistance?


Input: Fact: Mollusks have hearts that circulate blood through the body.

Output: What do mollusks hearts circulate through the body?


Input: Fact: Oxygen is a requirement for life.

Output: Which is a requirement for life?


Input: Fact: Migration is a type of movement that causes a population to fluctuate.

Output: What can happen to a population when animals begin to migrate?


Input: Fact: soil loss causes a river to become deeper and wider.

Output: what loss causes a river to become deeper and wider?


Input: Fact: contact between granite over long periods of time causes it to smooth.

Output: what smooths over long periods of time due to contact?


Input: Fact: Ethical ways can be learned through play.

Output: Ethical ways can be learned through what?


Input: Fact: many muscles contracting a little bit all at once heats the body.

Output: what does muscles contracting a little bit all at once do?


Input: Fact: skin color is controlled by two or more genes.

Output: What is controlled by two more more genes?


Input: Fact: snow can be used for keeping warm.

Output: what can be used for keeping warm?


Input: Fact: The Golden Gate Bridge is supported by cables.

Output: What holds the Golden Gate bridge high above the water in California?


Input: Fact: Quetzals keep their eggs in rotting trees.

Output: Where do Quetzals keep their eggs?


Input: Fact: uncontrolled use of trees for fuel has a negative impact on an ecosystem.

Output: uncontrolled use of what for fuel has a negative impact on an ecosystem?


Input: Fact: Some viruses live in a hibernating state inside the body.

Output: What can stay hidden in a hibernating state inside the body?


Input: Fact: A microscope is an optical tool.

Output: What is an example of an optical tool?


Input: Fact: Children can cause drivers to crash.

Output: How can children cause a car accident?


Input: Fact: The intentional release of smallpox is considered bioterrorism.

Output: What is the intentional release of smallpox considered?


Input: Fact: A scale is used for measuring body frailty.

Output: A scale is used for measuring what?


Input: Fact: A scale is used for measuring pounds.

Output: What does a scale measure?


Input: Fact: water causes light rays to bend.

Output: What happens to light rays in water?


Input: Fact: energy is lost due to heat.

Output: what is energy lost to?


Input: Fact: Potassium is essential for an animal to grow.

Output: What does potassium help an animal do?


Input: Fact: lymph is filtered by nodes.

Output: What is lymph filtered by?


Input: Fact: A long tail helps an animal navigate through a river.

Output: What helps an animal move through a river better?


Input: Fact: the penetration of the egg by a sperm takes place inside the female organism.

Output: he penetration of the egg by a sperm takes place inside what?


Input: Fact: fossil fuels add aerosols to the atmosphere.

Output: Production of automobiles in factories releases what into the atmosphere?


Input: Fact: Most of the second-largest invertebrate group have shells.

Output: what do the second-largest invertebrate group have?


Input: Fact: green beans use cellulose for their cell walls.

Output: What do green beans use for their cell wall?


Input: Fact: Wood burning stoves create heat for warmth.

Output: What do wood burning stoves create to provide warmth?


Input: Fact: Dew is formed when water vapor is cooled at night.

Output: Dew is formed when water vapor is what?


Input: Fact: trees have specialized reproductive organs.

Output: What have specialized reproductive organs?


Input: Fact: The sharing of transfer of electrons happens when substances react with one another.

Output: When substances react with one another the sharing or transfer of what occurs?


Input: Fact: making plastic requires refining.

Output: what does making plastic require?


Input: Fact: Verbal violence is behavior that is intended to cause harm or pain.

Output: verbal violence is behavior that is intended to cause what?


Input: Fact: ferns are plants.

Output: What are plants?


Input: Fact: Weather refers to variable conditions day to day.

Output: What refers to variable conditions day to day?


Input: Fact: Aminoacylation bring amino acids to the ribosome in the correct sequence.

Output: What bring amino acids to the ribosome in the correct sequence?


Input: Fact: Humans have collected and grown types of fungus for food for thousands of years.

Output: What have humans collected and grown for thousands of years?


Input: Fact: smallpox cause a threat to the environment.

Output: smallpox cause a threat to what?


Input: Fact: Herbivores eat producers or other living things.

Output: Herbivores eat producers or other what?


Input: Fact: Jaws make some carnivores excellent predators.

Output: Jaws make some carnivores excellent what?


Input: Fact: Natural disasters can cause relocation to avoid harsh conditions in an environment.

Output: Natural disasters can cause relocation to do what in an environment?


Input: Fact: Mantle convection causes earthquakes.

Output: Mantle convection causes what?


Input: Fact: estrogen is regulated by feedback mechanisms.

Output: What is regulated by feedback mechanisms?


Input: Fact: the surface of a beach is formed by water.

Output: What is the surface of a beach formed by?


Input: Fact: the surface of a beach is formed by water.

Output: what is the surface of a beach formed by?


Input: Fact: friction is used for stopping by trucks and cars using brakes.

Output: what uses friction to stop using brakes?


Input: Fact: riding a bike does not release carbon monoxide.

Output: What is not released after riding a bike?


Input: Fact: If copper is exposed to a source of heat then that conductor may become hot.

Output: If what is exposed to a source of heat then that conductor may become hot?


Input: Fact: The Tasmanian wolf species was unable to produce offspring.

Output: Why can't you see a Tasmanian wolf in a zoo today?


Input: Fact: evaporation of sweat requires food.

Output: What requires food?


Input: Fact: biceps can only contract.

Output: what can only contract?


Input: Fact: E-Coli causes food poisoning.

Output: E.Coli poisoning can come from what?


Input: Fact: Wildfires are caused by lightning.

Output: What causes wildfires?


Input: Fact: Pigment is another polygenic trait.

Output: What is another example of a polygenic trait?


Input: Fact: Seagulls have a large brain relative to the size of their body.

Output: Seagulls brains are large in relation to their?


Input: Fact: Most mollusks have protective of bony armor.

Output: Most mollusks have what?


Input: Fact: the number of rings in a tree trunk can be used to estimate how many years old it is.

Output: what unit of time can be estimated by the rings in a tree trunk?


Input: Fact: sailing ships require knowing direction.

Output: What requires knowing direction?


Input: Fact: influenza can live in a dormant state inside the body.

Output: What can live in a dormant state inside the body?


Input: Fact: Hormones control many cell activities, so they are very important for the chemical equilibrium of the body.

Output: What control many cell activities and are very important for the chemical equilibrium of the body?


Input: Fact: Hormones control many cell activities, so they are very important for the chemical equilibrium of the body.

Output: What is important for the chemical equilibrium of the body?


Input: Fact: Ethanol is used to produce electricity by burning.

Output: What is burning ethanol used to produce?


Input: Fact: Animals take in food by eating producers or other living things.

Output: What takes in food by eating producers or other living things?


Input: Fact: mechanical waves can be used for communication by animals.

Output: What can be used for communication by animals?


Input: Fact: PDAs require electrical energy to function.

Output: What requires electrical energy to function?


Input: Fact: Bruised or damaged vegetables eventually form coal.

Output: bruised or damaged vegetables eventually form what?