praj-17/QA-MCQ-Open-ended huggingface dataset:
loud noises can cause animals to become dangerous

question: What can cause animals to become dangerous? (A) threatened (B) Befriending them (C) influenza (D) hyperthyroidism (E) Helping them (F) Loud noises (G) Happy thoughts (H) steroids 

answer: F
loud noises can cause mammals to startle.

question: What does loud noises often do to mammals? (A) decrease stamina (B) comfort them (C) inspire them (D) quiet them (E) kill them (F) to move people (G) startle them (H) Movement 

answer: G
Thunder can startle animals

question: Thunder can do what to animals? (A) decrease stamina (B) It gets heated up (C) remove fur (D) kill them (E) lengthen tails (F) protect them (G) startle them (H) improve digestion 

answer: G
loud noises can be dangerous

question: What can loud noises be? (A) a chime (B) kinetic (C) sound (D) supersonic (E) mechanical (F) Pollution (G) dangerous (H) threatened 

answer: G
Loud noises can make an animal snort.

question: What might a loud noise in the woods make an animal do? (A) snort (B) death (C) reacts (D) Injury (E) survive (F) struck (G) dies (H) running 

answer: A
loud noises can cause animals to snort

question: what can loud noises cause animals to do? (A) struck (B) death (C) kicked (D) Injury (E) sweat (F) running (G) snort (H) reacts 

answer: G
guns can cause animals to startle

question: What can cause animals to startle? (A) Engine (B) storms (C) guns (D) Frogs (E) metal (F) motion (G) Cars (H) motors 

answer: C
Nerves can be used to feel heat and pain on the skin

question: Heat and pain may be felt on the skin because of what? (A) sweating (B) Decibels (C) forces (D) nerves (E) heat (F) bones (G) muscles (H) arteries 

answer: D
The body uses nerves to measure sensor input to the skin such as firm hugs.

question: The body measures sensor input to the skin such as what? (A) Heart rate (B) Light (C) kind look (D) lound noises (E) hormones (F) firm hugs (G) laughter (H) Temperature 

answer: F
The sensory system is used in feeling heat

question: How do you feel heat on your skin? (A) It burns (B) Something coming from a gland (C) Water vapor cooling (D) Your sensory system picks it up (E) Your skin peels (F) matter vibrating (G) Your skin turns red (H) By wind and rain 

answer: D
nerves endings can feel cold

question: What can nerve endings feel? (A) magnetism (B) Injury (C) energy (D) solar rays (E) taste (F) cold (G) harm (H) warmth 

answer: F
nerves can be used to feel heat and pressure on the epidermal layer

question: what layer can heat and pressure be felt from nerves? (A) exoskeleton (B) warmth (C) internal organs (D) hair (E) messengers (F) epidermal (G) Riding a bike (H) sweating 

answer: F
sensory neurons can be used to feel heat and pressure on the skin

question: what can be used to feel heat and pressure on the skin? (A) stem cells (B) joules (C) hormones (D) electricity (E) chemical messengers (F) Electrical energy (G) oxygen (H) sensory neurons 

answer: H
Nerves can feel heat and pressure on the epidermis

question: Nerves can be used to feel heat and pressure on what structure (A) blood (B) humans (C) cells (D) Neuron. (E) quadriceps (F) layers of fat (G) arteries (H) Epidermis 

answer: H
A bundle of fibers can be used to feel heat and pressure on the skin

question: What can be used to feel heat and pressure on the skin? (A) 2 substances rubbing together (B) Something that comes in a bundle of fibers (C) several different ways (D) surfaces rubbing together (E) series of enzyme-mediated reactions (F) flow of electric charge (G) depress neuronal excitability (H) Material carrying electricity 

answer: B
The sensation of feeling heat and pressure on the skin is transmitted electrically.

question: How is the sensation of feeling heat and pressure on the skin transmitted? (A) energy (B) unidirectional (C) direct energy (D) rays or beams (E) movement (F) chemical reaction (G) nervous system (H) electrically 

answer: H
a rising atmosphere will condense into fog

question: what does the atmosphere do before turning into fog (A) adapt (B) rest (C) Rise (D) fall (E) cooled (F) snow (G) swirl (H) Lift 

answer: C
A haze is formed when water vapor condenses in the air

question: What is formed when water vapor condenses in the air? (A) NaCl (B) a wave (C) ice (D) rain (E) clear skies (F) sweat (G) haze (H) rocks 

answer: G
fog forms near the ground

question: What is fog formed from? (A) atoms (B) antennas (C) watershred (D) scattered light (E) evaporation (F) condensed clouds (G) Wet weather (H) water vapor 

answer: H
fog is formed by h2o vapor condensing in the air

question: What kind of vapor condenses to form fog in the air? (A) h2o (B) Oxygen (C) H20 (D) Dew (E) NaCl (F) sodium chloride (G) rain (H) mountain ranges 

answer: A
hindrances to driving are formed by water vapor condensing in the air

question: What can be water vapor condensing in air be a hindrance to? (A) eating (B) driving (C) survival (D) rain (E) movement (F) farming (G) vehicles (H) cooking 

answer: B
fog is condensed water vapor

question: Fog is formed from what condensing? (A) magma (B) nitrogen (C) spring (D) oil (E) gas (F) soil (G) liquid (H) water 

answer: H
Fog and steam are analogous.

question: What is an analogue to fog? (A) rainy (B) Pacific (C) thunder (D) Halloween (E) steam (F) rain (G) glass (H) mystery 

answer: E
Hot vapor makes the haze denser

question: When does haze get denser? (A) daylight changes (B) cloudy and rainy weather (C) reflect objectstowards the eye (D) colder weather (E) colder and wetter (F) at or near the margins (G) When the water is hot (H) flow of electrons 

answer: G
fog is formed when air cools

question: Fog is formed when (A) summer end (B) evaporation (C) Winter (D) movement (E) air cools (F) Wet weather (G) rainy (H) dry and hot 

answer: E
Something found in San Francisco is formed by water vapor condensing in the air

question: What is formed by water vapor condensing in the air? (A) cloudy and rainy weather (B) peachleaf willow (C) Something found in San Francisco (D) At the peak of a mountain (E) By wind and rain (F) Something made from fermented ricce (G) Something that makes plants green (H) A transportation fuel 

answer: C
When water vapors cool down, fog is formed in the air

question: What happens when water vapors cool down? (A) colder weather (B) Fog is formed (C) Heat energy (D) evaporation (E) chemical changes (F) Something to move (G) prolactin release (H) Energy. 

answer: B
frozen water breaks rock

question: What does frozen water break? (A) lake (B) ice (C) crust (D) sky (E) rivers (F) nektar (G) Weight (H) rock 

answer: H
Water expanding can cause pipes to burst

question: Why do pipes sometimes burst during the winter (A) Water evaporating (B) flooding (C) Water expanding (D) energy usage (E) Water melting (F) Water contracting (G) colder weather (H) massive damage 

answer: C
When water reaches zero degrees Celsius, it expands

question: What happens when water reaches zero degrees Celsius?  (A) vaporization (B) it shrinks (C) colder weather (D) It expands (E) it boils (F) flooding (G) nothing (H) erosion 

answer: D
ice expands

question: What happens to ice? (A) evaporation (B) Condensation (C) it grows (D) it floats in air (E) it freezes (F) vaporization (G) erosion (H) it expands 

answer: H
Water expands when it's cold

question: When does water expand? (A) When it's cold (B) When it's hot (C) When it's raining (D) In the winter (E) vaporization (F) It gets heated up (G) When it's dry (H) heating liquids 

answer: A
Water freezes into ice under 32 degrees fahrenheit

question: When does water freeze into ice? (A) colder weather (B) Under 32 degrees (C) Physical weathering (D) evaporation (E) vaporization (F) Never (G) Only at 32 degrees (H) Over 32 degrees 

answer: B
When something freezes, the density changes.

question: What property of a substance changes when it is frozen? (A) motility (B) molecular make-up (C) molecules (D) elements contained (E) Weight (F) energy (G) size (H) density 

answer: H
Pipes can burst because water can expand in low temperatures

question: Pipes can burst because at low temperatures, water does what? (A) break off (B) moves (C) expand (D) evaporate (E) squeeze (F) flooding (G) boil (H) shrink 

answer: C
beets tolerate mild water expansions

question: beets tolerate how much water expansion (A) cooled (B) adapt (C) grow (D) Winter (E) heat (F) energy (G) growth (H) mild 

answer: H
arthropods have an open circulatory system

question: What kind of circulatory system do arthropods have? (A) open (B) toads (C) closed (D) porous (E) fluid (F) H 2 O (G) tissue (H) koalas 

answer: A
squids have a circulatory system with one or two hearts that pump blood.

question: What has a circulatory system with one or two hearts that pump blood? (A) squids (B) fur seals (C) the Sun (D) goats (E) the ocean (F) rocks (G) sharks (H) a fish 

answer: A
shellfish have a circulatory system with one or two hearts that pump blood.

question: shellfish have a circulatory system with one or two hearts that pump what (A) liquid (B) life (C) salt (D) food (E) matter (F) blood (G) oxygen (H) water 

answer: F
Mollusks have a circulatory system with one or two hearts that move blood into vessels called arteries

question: Mollusks have a circulatory system with one or two hearts that move blood into what? (A) eyes (B) caverns (C) body water (D) food (E) lungs (F) allow growth (G) drink (H) arteries 

answer: H
A squid has a circulatory system that pumps blood

question: What does a squids circulatory system pump? (A) Mucus (B) Air (C) Water (D) Energy (E) Blood (F) Energy. (G) heat (H) oxygen 

answer: E
clams have a circulatory system with one or two hearts that pump blood

question: what have a circulatory system with one or two hearts that pump blood (A) a fish (B) aorta (C) bacteria (D) animals (E) clams (F) plants (G) sharks (H) Birds 

answer: E
abalone have a circulatory system with one or two hearts that pump blood.

question: What has a circulatory system with one or two hearts that pump blood? (A) a fish (B) sharks (C) abalone (D) elephants (E) humans (F) crocodiles (G) giraffes (H) fur seals 

answer: C
Mollusks have hearts that circulate blood through the body

question: What do mollusks hearts circulate through the body? (A) liquid (B) Energy (C) complex (D) food (E) water (F) blood (G) grass (H) oxygen 

answer: F
mussels have a circulatory system

question: what have a circulatory system? (A) protist (B) fur seals (C) veins (D) mammals (E) animals (F) bacteria (G) mussels (H) sharks 

answer: G
Squid have a circulatory system with one or two hearts that pump blood.

question: An animal which may have one or two hearts to pump blood is: (A) squid (B) goats (C) bats (D) mammals (E) toads (F) Birds (G) edible (H) a fish 

answer: A
mollusks have a simple heart

question: what kind of heart do mollusks have? (A) organ (B) epidermal (C) fossils (D) ligt (E) three (F) warmth (G) warm (H) simple 

answer: H
Squids have a circulatory system.

question: Which animals have a circulatory system? (A) insects (B) mammals (C) fur seals (D) sharks (E) cows (F) squids (G) a fish (H) chickens 

answer: F
Clams have a circulatory system with one or two hearts

question: have a circulatory system with one or two hearts (A) Birds (B) alpacas (C) elms (D) Clams (E) salmon (F) animals (G) toads (H) complex 

answer: D
Inhaling and exhaling fumes of burning tobacco causes direct lung damage.

question: Inhaling and exhaling fumes of burning tobacco causes damage to what, directly? (A) health (B) lungs (C) spleen (D) fingers (E) cells (F) tissue (G) liver (H) plants 

answer: B
Smoking can reduce respiratory system capacity.

question: What can reduce respiratory system capacity? (A) Breathing (B) Smoking (C) influenza (D) bacteria (E) Pollution (F) Exercising (G) Pesticides (H) Singing 

answer: B
Smoking causes direct damage to the air sacs.

question: What damages air sacs? (A) burning (B) coal (C) Oxygen delivered through cannulas (D) Smoking (E) Drinking alcohol (F) influenza (G) bacteria (H) Cardiovascular exercises 

answer: D
Tar causes damage to the lungs.

question: What causes damage to the lungs? (A) breathing (B) tar (C) HPV (D) fire (E) CFCs (F) sunshine (G) coal (H) mist 

answer: B
cigarettes cause direct damage to the lungs

question: what causes direct damage to the lungs? (A) cigarettes (B) burning (C) tissue (D) hypothyroidism (E) breathing (F) hydrogen (G) amoebae (H) influenza 

answer: A
Smoking causes damage when respirating.

question: What harms the respiration system? (A) Pollution (B) sweating (C) Pesticides (D) exercise (E) smoking (F) parasites (G) swimming (H) breathing 

answer: E
cancer is caused by smoking

question: What causes cancer? (A) wind (B) Roundworms (C) abstinence (D) steroids (E) smoking (F) lungs (G) influenza (H) viruses 

answer: E
smoking causes emphysema

question: Emphysema can be caused by (A) Pollution (B) nitric oxide (C) smoking (D) steroids (E) Pesticides (F) pollen (G) hormones (H) hydrogen peroxide 

answer: C
cigarettes causes direct damage to the lungs

question: What do cigarettes cause? (A) circulatory systems (B) a lot of human deaths (C) increased health of lungs (D) increased stamina in life (E) Something that causes allergies (F) guaranteed longer life (G) harmful substances (H) direct damage to the lungs 

answer: H
cigars cause direct damage to the lungs

question: what causes direct damage to the lungs? (A) breathing (B) oxygen (C) influenza (D) parasites (E) cigars (F) germs (G) steroids (H) respiring 

answer: E
Rafts are used for moving people

question: What is used to move people? (A) Lift (B) Air (C) cars (D) Populations (E) wind (F) Raft (G) Move (H) marine 

answer: F
vehicles are used for moving people

question: what are used for moving people? (A) vehicles (B) bicycle (C) Limbs (D) rivers (E) volume (F) lions (G) electricity (H) density 

answer: A
buses are used for moving people

question: What are used to move people? (A) bacteria (B) pencils (C) cars (D) tendons (E) animals (F) muscles (G) wind (H) buses 

answer: H
the maglev train is used for moving people

question: the maglev train is used for moving what (A) humans (B) containers (C) athletes (D) food (E) waves (F) matter (G) people (H) resouces 

answer: G
The city bus is used for moving people.

question: The city bus is used for moving what? (A) cars (B) movement (C) humans (D) ideas (E) people (F) heat (G) cities (H) animals 

answer: E
transportation is used for moving things

question: what does transportation do? (A) dries (B) adapt (C) improve (D) speed (E) recovers (F) driving (G) freezes (H) moves 

answer: H
Model rocketry can be used to study how people are moved

question: Model rocketry can be used to study how people are what? (A) able to read (B) warm (C) dead (D) living (E) moved (F) born (G) humans (H) moved by emotion 

answer: E
transportation technology requires kinetic energy

question: transportation technology requires what? (A) kinetic energy (B) human effort (C) solar panels (D) scarce resources (E) a hydraulic system (F) support (G) wind energy (H) Electrical energy 

answer: A
Buses are used to move people.

question: What are buses often used for? (A) lowered energy cost (B) to move livestock (C) Quality of life (D) to move freight (E) movement (F) to move people (G) to function as a house (H) Electrical energy 

answer: F
With technology, people can be moved at supersonic speeds

question: Which of the following is the fastest  that people can be moved with current technology? (A) Riding a bike (B) bicycle (C) speed of light (D) supersonic (E) Summer (F) superluminal (G) electricity (H) highway speed 

answer: D
trains are used for moving people

question: What are used for moving people? (A) Limbs (B) trains (C) bicycle (D) dogs (E) cats (F) bike (G) robots (H) engines 

answer: B
space travel is used for moving people

question: what is used for moving people? (A) a hydraulic system (B) birds (C) rivers (D) clouds (E) lava (F) space travel (G) engines (H) electricity 

answer: F
Cars are a transportation technology

question: what are a transportation technology (A) tractor (B) bike (C) Cars (D) email (E) motors (F) crane (G) fibers (H) rivers 

answer: C
Public transportation is used to transport large amounts of people

question: What is public transportation used to transport large amounts of? (A) animals (B) energy (C) people (D) air (E) boxes (F) organisms (G) athletes (H) coal 

answer: C
Human beings use transportation technology to move around.

question: What do human beings use to move around? (A) a hydraulic system (B) electromagnetic energy (C) basic building blocks of life (D) converting electricity to heat (E) Chemical energy (F) kinetic energy (G) transportation technology (H) Electrical energy 

answer: G
a ruler is used for measuring  distance.

question: A ruler is used for measuring (A) depth (B) volume (C) dimension (D) size (E) adding heat (F) distance (G) speed (H) feet 

answer: F
Length is measured in inches

question: What is length measured in? (A) Square Feet (B) Liters (C) feet (D) Inches (E) arteries (F) Seconds (G) streams. (H) rivers 

answer: D
A ruler is used for indicating the object's size.

question: What is used to indicate an object's size? (A) clock (B) shells (C) shape (D) ruler (E) colors (F) Sight (G) DNA (H) thoughts 

answer: D
The length of an object can be measured in inches or fractions of inches.

question: What's one common unit for measuring the length of an object? (A) structure and function (B) Time and energy (C) Grams per gallon (D) Length (E) Bundles of fibers (F) Inches or fractions of inches. (G) Pounds (H) deoxyribonucleic acid 

answer: F
A ruler can be used to measure something in meters.

question: What tool might measure something in meters? (A) A scale (B) microscope (C) bamboo (D) A protractor (E) feet (F) A ruler (G) biceps (H) A thermometer 

answer: F
a ruler can measure an object's meters

question: What can a ruler measure the meters of? (A) an imaginary distance (B) a black hole (C) quarks (D) loose soil (E) animals (F) athletes (G) sea urchins (H) an object 

answer: H
You can measure the length of an object with inches and fractions of inches

question: What do you measure in inches and fractions of inches? (A) Axis (B) Time (C) forces (D) Joules (E) Length (F) Weight (G) size (H) feet 

answer: E
A ruler is used for measuring the perimeter of an object.

question: How would you measure the perimeter of the outside of an object?  (A) With a scale. (B) With a ruler. (C) With a thermometer. (D) With a hydrometer. (E) by indirect light (F) Under 32 degrees (G) focusing a lens (H) electron microscope 

answer: B
a shadow can be measured by a ruler

question: How can you measure a shadow? (A) size (B) observe it (C) Light (D) simple (E) a ruler (F) mirrors (G) Winter (H) an image 

answer: E
Tunicates differ strongly in appearance and are barrel shaped.

question: What differ strongly in appearance and are barrel shaped? (A) bears (B) barnacles (C) abdomens (D) oxen (E) Leptospirosis (F) cacti (G) burrs (H) tunicates 

answer: H
sea squirts are barrel-shaped

question: What shape are sea squirts? (A) rectangle (B) Loose (C) swimming (D) barrel (E) protected (F) swea (G) square (H) cross 

answer: D
adult sea squirts are barrel-shaped

question: what adults are barrel-shaped? (A) offspring (B) fertile (C) barnacles (D) Length (E) insects (F) sea squirts (G) humans (H) beer 

answer: F

question: What are barrel-shaped? (A) adult giraffes (B) adult sea squirts (C) gastropod shells (D) adult starfish (E) Leptospirosis (F) adult sloths (G) Veins and arteries. (H) the body's largest organ 

answer: B

question: what adults are barrel-shaped? (A) sea squirts (B) fertile (C) homogenous (D) reproduce (E) Length (F) insects (G) barnacles (H) survive 

answer: A
Bluebells are barrel-shaped

question: What shapes are bluebells? (A) Conifers (B) Barrel (C) bushes (D) trees (E) complex (F) lmestone (G) Flowers (H) seeds 

answer: B
Adult tulip bulbs are barrel-shaped

question: Adult tulip bulbs are what shape? (A) barrel-shaped (B) a prism (C) Something to move (D) fertile (E) epidermal (F) solid, liquid, gas (G) revolving (H) reflecting light 

answer: A
Bulbs can be classified as barrel-shaped

question: Bulbs can be classified as what shape (A) a prism (B) LEDs (C) barrel (D) grow (E) complex (F) Flowers (G) Grow well (H) orchids 

answer: C
Adult urochordates are barrel-shaped.

question: Adult urochordates are _-shaped. (A) Length (B) a prism (C) fossils (D) grow (E) barrel (F) fertile (G) Grow well (H) revolving 

answer: E
cranberry harvests require the presence of bees

question: cranberry harvests require the presence of what (A) seeds (B) lipids (C) Sun (D) RNA (E) freezing rain (F) strong winds (G) bees (H) large farms 

answer: G
bees pollinate

question: Who pollinates? (A) apples (B) trees (C) corn (D) male (E) plants (F) ants (G) flowers (H) bees 

answer: H
Bees are an essential requirement for cranberry production.

question: What do cranberries need for production? (A) disease (B) seeds (C) bees (D) food (E) blueberries (F) leaves (G) energy (H) wind pollination 

answer: C
pollination needs pollinators

question: what relationship does pollination have towards pollinators? (A) unidirectional (B) genetic diversity (C) support (D) bees (E) unrelated (F) it doesn't need them (G) it needs them (H) Time and energy 

answer: G
Bees are required for spreading flower seeds in an effective manner.

question: Bees are necessary to (A) haploid plants (B) genetic diversity (C) spread flower seeds (D) prevent evolution (E) Reproduction (F) eat weeds (G) chew flowers (H) important habitats 

answer: C
Most plants require either insects or wind.

question: What requires either insects or wind. (A) Pollen grains (B) swamp vegetation (C) animals (D) earth (E) Animal survival (F) bloom time (G) Most plants (H) nature 

answer: G
Several plant species pollinate through flooding.

question: Several plant species pollinate through what? (A) bloom time (B) coded genes (C) Reproduction (D) Wind (E) tiny polyps (F) competition (G) gene flow (H) flooding 

answer: H
wind can be a requirement for plants to reproduce

question: what can be required for plants to reproduce? (A) Light (B) seeds (C) bees (D) pH (E) lipids (F) wind (G) energy (H) sugar 

answer: F
Flowers require insects.

question: Flowers require _. (A) sugar (B) pollen (C) insects (D) warmth (E) hormones (F) seeds (G) food (H) sunlight 

answer: C
TRH stimulates prolactin release

question: TRH stimulates what? (A) gene release (B) prolactin release (C) sensory neurons (D) Chemical energy (E) matter vibrating (F) Veins and arteries. (G) brain release (H) code release 

answer: B
TRH stimulates the pituitary gland to produce growth

question: TRH stimulates the pituitary gland to produce (A) chemicals (B) heat (C) insulin (D) testosterone (E) grow (F) growth (G) endorphines (H) Energy 

answer: F
The pituitary gland regulates the metabolic rate in the body

question: What gland helps regulate the metabolic rate in the body? (A) dehydration (B) Veins and arteries. (C) Prostate glands (D) H2O glands (E) Pituitary gland (F) pancreas (G) sweating (H) Anal scent glands 

answer: E
Higher TRH stimulation is associated with hypothyroidism

question: Increased TRH stimulation is associated with hypothyroidism (A) hypothyroidism (B) matter vibrating (C) sweating (D) Veins and arteries. (E) energy usage (F) it needs them (G) Decibels (H) Damaged hearing 

answer: A
The master gland of the body produces TSH or thyroid-stimulating hormone

question: The master gland of the body produces what stimulating hormone? (A) the looseness of soil (B) increases a body's strength (C) a hemisphere is tilted away from the sun (D) raising their temperature (E) it helps plants in growing (F) Generating heat (G) Thyroid-stimulating hormone (H) barks and snarls 

answer: G
TSH is regulated by the pituitary gland

question: What is TSH regulated by? (A) pituitary (B) sweating (C) animals (D) glucose (E) heat or cold (F) heat produced (G) temperature (H) organ 

answer: A