praj-17/QA-MCQ-Open-ended huggingface dataset:
humans have collected and grown porcinis for thousands of years

question: what have humans collected and grown for thousands of years? (A) computers (B) h2o (C) orchids (D) stamps (E) seeds (F) trees (G) ferns (H) porcinis 

answer: H
Mushrooms have been eaten since Paleolithic times

question: Since when have mushrooms been eaten? (A) Medieval times (B) To keep their body heat. (C) Paleolithic times (D) it keeps an organism warm (E) the body's largest organ (F) The Great Depression (G) important habitats (H) Modern times 

answer: C
Humans have collected and grown fungi for food for thousands of years.

question: What have humans collected and grown as food for thousands of years? (A) sunlight (B) fungi (C) plants (D) rocks (E) fungus (F) salmon (G) ferns (H) poison 

answer: B
Humans have collected and grown  fungus for food

question: Humans can use  fungus for  (A) health (B) shelter (C) edible (D) clothing (E) food (F) medicine (G) growth (H) life 

answer: E
humans have grown fungi for food for hundreds of years

question: What have humans grown for food for hundreds of years? (A) metal (B) fungi (C) plants (D) plastic (E) legumes (F) Synthetic chemicals (G) orchids (H) edible 

answer: B
humans have collected and grown rozites caperata for food for thousands of years

question: what have humans collected and grown for food for thousands of years? (A) Most plants (B) honeybees (C) h2o (D) peachleaf willow (E) density (F) clouds (G) Organic compounds (H) rozites caperata 

answer: H
Humans have collected and grown fungi for food for thousands of years.

question: Humans have collected and grown what for food for thousands of years? (A) plants (B) fungi (C) ferns (D) cheese (E) fungus (F) salmon (G) hamburgers (H) primates 

answer: B
Humans have collected and grown types of fungus for food for thousands of years.

question: What have humans collected and grown for thousands of years? (A) Organic compounds (B) types of coral (C) types of ferns (D) bioaerosols (E) Most plants (F) types of fungus (G) types of pine trees (H) peachleaf willow 

answer: F
Humans have collected and grown fungi for food for thousands of years.

question: What have humans have collected and grown for food for thousands of years? (A) sunlight (B) fungus (C) bread (D) salmon (E) fungi (F) dust (G) plants (H) edible 

answer: E
Humans have collected edible mushrooms for thousands of years

question: What types of mushrooms have humans collected for thousands of years? (A) ferns (B) Hallucinogenic (C) protected (D) Dirty (E) gills (F) made (G) Dried (H) Edible 

answer: H
Humans have collected and grown fungus for food for thousands of years.

question: What living thing has collected and grown fungus as a source of food for thousands of years? (A) humans (B) grocery stores (C) honeybees (D) animals (E) pigs (F) fungi (G) trees (H) plants 

answer: A
Humans have collected and grown foods rich in chlorine for thousands of years

question: Humans have collected and grown foods rich in what for thousands of years? (A) glucose (B) bacteria (C) ferns (D) chlorine (E) acetic acid (F) Energy. (G) heat energy (H) Energy 

answer: D
Humans have collected and grown the fruiting structure of fungi for food for thousands of years.

question: Which part of fungi have humans collected and grown for food for thousands of years? (A) more abundant (B) by indirect light (C) remains of prehistoric life (D) it keeps an organism warm (E) epidermis and dermis (F) Organic compounds (G) loose soil (H) fruiting structure 

answer: H
mineral particles and organic matter can be depleted of nutrients

question: what can be depleted of nutrients? (A) oceans (B) swamp vegetation (C) h2o (D) By wind and rain (E) mineral particles and organics (F) clouds (G) wind and erosion (H) the environment 

answer: E
Soil can be depleted of potassium carbonate

question: Soil can be depleted of which of the following? (A) Potassium carbonate (B) Chlorophyll (C) neon (D) sedimentary rocks (E) carbon monoxide (F) helium (G) Organic compounds (H) vegetation 

answer: A
Dirt can be depleted of nutrients.

question: When gardening what can be depleted of nutrients? (A) fertilizer (B) bacteria (C) the plant (D) coal (E) pine (F) the dirt (G) Acids (H) water 

answer: F
dirt can be depleted of nutrients

question: What can be depleted of nutrients? (A) bamboo (B) moss (C) nothing (D) sunlight (E) fungi (F) dirt (G) distilled water (H) cacti 

answer: F

question: What can be depleted of nutrients? (A) bamboo (B) fungi (C) dirt (D) moss (E) oxygen (F) free space (G) the Moon (H) cacti 

answer: C
Soil can be depleted of food and minerals

question: Soil can be depleted of what? (A) scarce resources (B) vegetation (C) food and minerals (D) Organic compounds (E) harmful substances (F) aquatic life (G) phylum (H) mammals 

answer: C
soil can be depleted of iron

question: what can soil be depleted of? (A) density (B) moss (C) sodium (D) fungi (E) iron (F) force (G) gravity (H) SO2 

answer: E
Soil can be depleted of nitrogen.

question: Nitrogen depletion is a condition of some: (A) bushes (B) humans (C) animals (D) soils (E) disease (F) legumes (G) mammals (H) Birds 

answer: D
soil nutrition can be extracted

question: Soil nutrition can be what? (A) positive (B) more abundant (C) Energy (D) complex (E) recovery (F) store (G) extracted (H) allow growth 

answer: G
Farmland can be depleted of nutrients.

question: If not managed properly, nutrients can be depleted on (A) environment (B) Dehydration (C) fronts (D) our planet (E) coastlines (F) the skin (G) farmland (H) Power plants 

answer: G
Soil can be depleted of what fertilizers can add to soil.

question: Soil can be depleted of a thing that fertilizers can what to soil? (A) grow (B) add (C) loss (D) pH (E) harm (F) corn (G) peat (H) kill 

answer: B
Reusing products reduces resources needed to make something.

question: How can we reduce resources in making products? (A) it needs them (B) lowered energy cost (C) Throw them away (D) Destroy them (E) Burn them (F) Reusing products (G) Time and energy (H) Electrical energy 

answer: F
Reusing material reduces the resources needed to make something.

question: What is a reason to work with used materials during manufacturing? (A) it keeps an organism warm (B) A transportation fuel (C) Reduces need for new resources (D) prevent heat loss (E) Reduces need for machinery (F) converting electricity to heat (G) Reduces need for labor (H) Workers are paid less 

answer: C
When you reuse products you reduce the resources but also protect the environment

question: When you reuse products you reduce resources but also protect the? (A) Plastic (B) Environment (C) consumers (D) Climate (E) protect them (F) Humans (G) health (H) Animal survival 

answer: B
Recycling reduces the resources needed to create objects.

question: New resources required for creation can be reduced through: (A) mining (B) mutations (C) fossil fuels (D) virgin plastic (E) competition (F) deforestation (G) recycling (H) Evaporation 

answer: G
reducing the resources needed to make something protects the environment

question: what does reducing the resources needed to make something do? (A) creates water (B) organisms and their habitat (C) harms the environment (D) destroys brain cells (E) bread gets sweeter and crunchy (F) lowered energy cost (G) protects the environment (H) converting electricity to heat 

answer: G
recycling reduces pollution when making something.

question: recycling reduces what when making something? (A) fossil fuels (B) pollution (C) Energy. (D) less water (E) power (F) energy (G) Heat energy (H) deforestation 

answer: B
saving energy reduces the resources needed to make something

question: What reduces the resources needed to make something? (A) water conservation (B) A computer (C) saving energy (D) Pollution (E) electron microscope (F) power stations (G) Fuel cells (H) Electrical energy 

answer: C
bottles can reduce resources used

question: What can reduce resources used? (A) engines (B) Pesticides (C) bottles (D) sweating (E) honeybees (F) loose soil (G) herbicide (H) Fuel cells 

answer: C
reducing the resources needed to make something protects the environment

question: what does reducing the resources needed to make something do? (A) energy usage (B) converting electricity to heat (C) Riding a bike (D) lowered energy cost (E) bread gets sweeter and crunchy (F) protects the environment (G) organisms and their habitat (H) recovery time from fatigue 

answer: F
floods can cause animals to leave an environment

question: what can cause animals to leave an environment? (A) mines (B) sunlight (C) wind (D) floods (E) trees (F) animal waste (G) chemicals (H) drought 

answer: D
A flood can cause animals to leave an environment.

question: What can cause animals to leave their environment? (A) predators (B) rainfall (C) space travel (D) flooding (E) drought (F) mines (G) wind (H) weather 

answer: D
Floods can cause animals to leave an environment.

question: Floods can cause animals to do what? (A) leave an environment (B) population movement (C) reproduce (D) growl (E) Damages them (F) thrive (G) cause their death (H) to move people 

answer: A
Natural disasters can cause relocation to avoid harsh conditions in an environment.

question: Natural disasters can cause relocation to do what in an environment (A) important habitats (B) avoid harsh conditions (C) locate less food (D) to move people (E) they body they live in (F) find bad conditions (G) population movement (H) find more predators 

answer: B
earthquakes can cause animals to leave an environment

question: What can cause animals to leave an environment? (A) it has normal food supplies (B) it has earthquakes (C) energy of moving objects (D) harmful substances (E) its a safe habitat (F) colder weather (G) the situation is unchanged (H) deforestation 

answer: B
Forest fires can cause animals to leave an environment.

question: What can cause an animal to leave an environment? (A) too much food (B) an animal living in comfort (C) A forest fire (D) colder weather (E) drought (F) harmful substances (G) deforestation (H) nice weather 

answer: C
There is little wildlife in volcanic areas

question: What type of terrain has little wildlife?  (A) Woods (B) Volcanic (C) Flatland (D) Winter (E) dry and hot (F) threatened (G) Steppe (H) lack 

answer: B
Flooding can cause animals to leave an environment

question: Flooding can cause what to leave an environment (A) fish (B) animals (C) ducks (D) plants (E) threatened (F) kill them (G) Sediment (H) coastlines 

answer: B
Earthquakes can cause animals to leave an environment

question: Earthquakes can cause animals to leave a what? (A) message (B) subtropical (C) inactive (D) dormant state (E) scent (F) mouth of rivers (G) environment (H) job 

answer: G
natural disasters can cause animals to leave their homes

question: What can cause animals to leave their homes? (A) Pesticides (B) natural disasters (C) animal sanctuaries (D) deforestation (E) influenza (F) Electrical energy (G) wildlife protections (H) creating dens 

answer: B
Natural disasters can cause mammals to leave an environment

question: What may cause mammals to leave an enviroment? (A) contamination (B) adequate shelter (C) lack of predators (D) influenza (E) Pollution (F) deforestation (G) natural disasters (H) an abundance of food 

answer: G
natural disasters can cause goats to leave an environment

question: what can be caused to leave an environment by natural disasters? (A) pigeons (B) leeches (C) humans (D) earthquake (E) tornado (F) plants (G) goats (H) death 

answer: G
earthquakes can cause animals to leave an environment

question: What can cause animals to leave an environment? (A) drought (B) earthquakes (C) deforestation (D) laziness (E) sloth (F) colder weather (G) flooding (H) play 

answer: B
fires can cause animals to leave an environment

question: What can cause animals to leave an environment? (A) light rain (B) good weather (C) drought (D) mines (E) storms (F) fires (G) wind (H) gentle breezes 

answer: F
Floods can cause animals to leave an environment.

question: What can cause an animal to leave an environment? (A) wind (B) influenza (C) drought (D) Pollution (E) mines (F) floods (G) chemicals (H) coal 

answer: F
Climate change is linked to animals increasingly leaving their environment

question: What kind of environmental changes can result from climate change? (A) Greenhouse gases (B) threatened (C) deforestation (D) colder and wetter (E) global warming (F) animals leaving (G) Pollution (H) Greenhouse gasses 

answer: F
natural disasters can cause migration

question: Natural disasters can cause  (A) deforestation (B) kill them (C) Pollution (D) disease (E) deadly (F) erosion (G) migration (H) flooding 

answer: G
Radioactive isotopes are commonly used to determine fossil age.

question: Radioactive isotopes are commonly used to do what to the age of fossils? (A) duplicate itself (B) observe it (C) debate them (D) Temperature (E) Time and energy (F) determine them (G) remove them (H) assign them 

answer: F
carbon 14 dating is one of the best known methods to determine the age of fossils

question: The age of a fossil can sometimes be determined by what method? (A) microscope (B) an electron microscope (C) fossilized electrons (D) fossilized gamma rays (E) Carbon fibers (F) carbon 14 dating (G) chemical equations (H) Physical weathering 

answer: F
Radioactive dating can determine the age of petrified wood.

question: What can be determined with radioactive dating? (A) the age of algae (B) the age of flowers (C) the age of mammals (D) basic building blocks of life (E) dead organisms (F) movement of tectonic plates (G) the age of petrified wood (H) objects that have mass 

answer: G
Radioactive dating helps figure out the age of dinosaurs found today.

question: How can we figure out how long a dinosaur has been dead? (A) Measure the depth it was found (B) A set number of times (C) It remains dormant (D) Radioactive dating (E) Test the soil it was found in (F) Compare it to other dinosaurs (G) focusing a lens (H) Continents drifting 

answer: D
A decay curve is used to determine the age of fossils.

question: What is used to determine the age of fossils? (A) Calcium carbonate (B) dinosaurs (C) a barometer (D) electron microscope (E) a thermometer (F) a decay curve (G) chemical equations (H) Physical weathering 

answer: F
Geologists use radioactive dating to determine the age of rock layers.

question: What do geologists use to determine the age of rock layers? (A) Chemical dating (B) Mechanical dating (C) Non radioactive dating (D) blastoids (E) single-celled organisms (F) Seismometer (G) Radioactive dating (H) an electron microscope 

answer: G
radioactive dating is used to determine the age of dinosaur bones

question: what can radioactive dating determine the age of? (A) blastoids (B) h2o (C) most cephalopods (D) sea urchins (E) one celled organisms (F) dinosaur bones (G) humans (H) nuclear power 

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

question: What is used to determine the age of plants or animals buried rapidly by sediment? (A) electron microscope (B) ruler (C) carbon dating (D) fossil dating (E) blastoids (F) microscope (G) Physical weathering (H) history books 

answer: C
radioactive dating is used to determine the relative age of deposition

question: radioactive dating is used to determine the relative age of what? (A) discovery (B) ageless (C) rocks (D) blastoids (E) departation (F) deposition (G) sea urchins (H) bones 

answer: F
radioactive dating is used to determine the age of extinct organisms

question: What is used to determine the age of extinct organisms? (A) viruses (B) an electron microscope (C) Echinoderm. (D) fossils of Panthera leo (E) genetic material (F) the Sun (G) tectonic plates coliding (H) radioactive dating 

answer: H
isotopes are used to determine the age of fossils

question: what is used to determine the age of fossils? (A) Conifers (B) Sediment (C) calcite (D) skull (E) loose soil (F) cracking (G) exoskeleton (H) isotopes 

answer: H
Too little rain can change the color of an environment from green to brown.

question: Too little of what can change the color of an environment from green to brown? (A) pool water (B) energy (C) bath water (D) Acids (E) algae (F) heat (G) water hose (H) rain 

answer: H
leaves turn brown during the cold

question: leaves turn brown in which season? (A) july (B) winter (C) mild (D) summer (E) dormant (F) spring (G) break off (H) rainy 

answer: B
Too little rain can change the color of an environment from green to brown.

question: What can change the color of an environment from green to brown? (A) harmful substances (B) clouds (C) Greenhouse gasses (D) blizzards (E) deforestation (F) Greenhouse gases (G) blue skies (H) too little rain 

answer: H
Heat in the air can change the color of an environment from green to brown.

question: What condition can change an environment from green to brown? (A) water (B) cold (C) Winter (D) death (E) wind (F) coolness (G) heat (H) rain 

answer: G
Forests are being hurt by the color of an environment from changing green to brown

question: What is hurt when the environment changes from green to brown? (A) animals (B) oceans (C) humans (D) forests (E) bushes (F) people (G) water (H) space 

answer: D
a lack of water can change the color of an environment from green to brown

question: what can change the color of an environment from green to brown? (A) lack of water (B) clouds (C) trees (D) increased h2o (E) climate (F) deforestation (G) burning (H) Greenhouse gases 

answer: A

question: What can change the color of an environment from green to brown? (A) the ocean (B) a lack of water (C) rain (D) harmful substances (E) sleet (F) deforestation (G) Greenhouse gases (H) Greenhouse gasses 

answer: B
leaves can change color under a drought

question: what can change about leaves during a drought? (A) oak (B) branch (C) corn (D) bushes (E) intelligence (F) color (G) size (H) form 

answer: F
A drought can dehydrate an entire environment.

question: A drought dehydrates an entire what? (A) body water (B) dried fruit (C) Bodily water (D) environment (E) outer space (F) swamp vegetation (G) The atmosphere (H) wild fire 

answer: D
lack of rain can change the color of an environment from green to brown

question: what can change the color of an environment from green to brown? (A) lack of rain (B) deforestation (C) precipitation (D) Greenhouse gases (E) climate (F) h2o (G) forests (H) swamp vegetation 

answer: A
Gravitational pull causes alternative day cycles

question: What causes day and night? (A) chemical messengers (B) The moon (C) The ocean's waves (D) chemical reaction (E) Revolution around the sun (F) The clock on the wall (G) Evaporation of water (H) Basic units of the plant body. 

answer: E
a planet rotating determines that we work in the day and sleep at night.

question: Sleeping at night and working during the day is determined by what thing happening? (A) clouds forming (B) planet rotating (C) heat energy (D) dehydration (E) solar flares (F) animal reproduction (G) Animal survival (H) sweating 

answer: B
Mars is a rotating planet

question: Mars is known to  (A) have no polar regions (B) rotate (C) migrate (D) cold (E) have areas that are always in sunlight (F) have running water (G) Rise (H) expand 

answer: B
rotation causes time

question: rotation cause what? (A) waves (B) seasons (C) cracks (D) weather (E) night (F) storms (G) Injury (H) motion 

answer: E
Each planet has different cycles of day and night.

question: Each planet has what? (A) different cycles of day and night (B) genetic diversity (C) identical atmospheres (D) life (E) structure and function (F) water (G) global ecosystems (H) important habitats 

answer: A
a planet spinning on its axis causes cycles of day and night on that planet

question: what causes day and night cycles on a planet? (A) seasons (B) carbon dioxide (C) flow of electrons (D) gravitational pull (E) fissures of hot, acidic water (F) spinning on its axis (G) heat energy (H) energy of moving objects 

answer: F
a planet's rotation is what causes night

question: What causes night on a planet? (A) clouds (B) speed (C) Winter (D) rotation (E) Solar energy (F) axis (G) heat energy (H) wind 

answer: D
a planet rotating causes varied  temperatures on that planet

question: A planet rotating causes (A) our nearest star (B) varied temperatures (C) tides (D) humidity (E) global warming (F) flow of electrons (G) gravity (H) Physical weathering 

answer: B
When something that moves in elliptical orbits rotates, it causes cycles of day and night on it

question: When what rotates are cycles of day and night created? (A) helps a species to thrive (B) Something that take eight minutes to travel to the Earth (C) several different ways (D) Changing the angle of the sun (E) chemical compound NaCl (F) just about everywhere on Earth (G) keeping food fresh for long periods of time (H) Something that moves in an elliptical orbit 

answer: H
Mars rotating causes cycles of day and night

question: what rotates causing cycles of day and night? (A) bushes (B) Mars (C) wind (D) Winter (E) corn (F) Sun (G) motors (H) rings 

answer: B
Testosterone stimulates the reproductive organs to develop testicles

question: What stimulates the reproductive organs to develop testicles? (A) sperm (B) mechanical (C) barnacles (D) the penis (E) the moon (F) testosterone (G) Chemical energy (H) competition 

answer: F
adrogens stimulate reproductive organs

question: what does androgen stimulate? (A) Veins and arteries. (B) heart (C) reproductive organs (D) allow growth (E) brain (F) Quality of life (G) heat produced (H) feet 

answer: C
testosterone stimulates the reproductive organs to develop a penis

question: what does testosterone stimulate reproductive tissues to develop? (A) penis (B) PDAs (C) A drug. (D) offspring (E) ovaries (F) Man (G) CO 2 (H) vagina 

answer: A
Testosterone stimulates the reproductive organ to form male genitalia.

question: What is formed when testosterone is present? (A) competition (B) Male genitalia (C) Female genitalia (D) layers of fat (E) Downs syndrome (F) Mental retardation (G) fur and fat (H) Chemical energy 

answer: B
Testosterone stimulates the reproductive organs to develop testicles

question: What hormone stimulates the development of testicles? (A) oestrogen (B) progesterone (C) positive (D) Testosterone (E) FSH (F) stamina (G) sweating (H) epidermal 

answer: D
Testosterone causes the penis to develop.

question: What causes the penis to develop? (A) Creatine (B) Energy (C) Estrogen (D) Testicles (E) matter vibrating (F) Testosterone (G) movement (H) It expands 

answer: F
Male hormones stimulated the reproductive organs to develop into male organs.

question: What stimulates the reproductive system to form male organs in growth? (A) Chemical energy (B) barnacles (C) Electrical energy (D) a doorbell (E) sensory neurons (F) peachleaf willow (G) Veins and arteries. (H) male hormones 

answer: H
Certain anabolic hormones stimulate the reproductive organs to develop into male organs.

question: What stimulates the reproductive organs to develop into male organs? (A) Something coming from a gland (B) Chemical energy (C) A compound that donates proton (D) certain anabolic hormones (E) Something made from fermented ricce (F) Electrical energy (G) heat produced (H) sensory neurons 

answer: D
a hormone stimulates the reproductive organs to develop into male organs

question: What stimulates the reproductive organs to develop into male organs? (A) a hormone (B) bioaerosols (C) Energy. (D) Energy (E) Leptospirosis (F) a doorbell (G) seeds (H) Chlorophyll 

answer: A
Tobacco mosaic is not a cell

question: What is not a cell? (A) an object (B) eukaryote (C) bacteria (D) layers of fat (E) They may not survive. (F) chlorofluorocarbons (G) Tobacco mosiac (H) prokaryote 

answer: G
rabies are not cells

question: what are not cells? (A) bacteria (B) humans (C) eggs (D) A drug. (E) an object (F) barnacles (G) protist (H) rabies 

answer: H