dataset
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7 values
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stringlengths
12
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4 values
sciq
sciq_01_05367
The conductive cells within the heart establish the heart rate and transmit it through the what?
[ "meiosis", "conduction", "neurons", "myocardium" ]
D
openbookqa
obqa_02_04537
which is most likely to be eaten by a rabbit
[ "trout", "dandelions", "field mice", "spiders" ]
B
math_qa
mathqa_03_05587
five bells commence tolling together and toll at intervals of 2 , 4 , 6 , 8 10 seconds respectively . in 20 minutes , how many times do they toll together ?
[ "11", "10", "15", "16" ]
A
sciq
sciq_01_03703
What effect is caused by air moving over the earth's surface as it spins?
[ "pruett effect", "coriolis effect", "mazinho effect", "dopple effect" ]
B
math_qa
mathqa_03_00814
if 28 less than 5 times a certain number is 232 . what is the number ?
[ "32", "42", "52", "62" ]
C
math_qa
mathqa_03_04260
1,2 , 3,2 , 4,6 , 4,8 , _____
[ "10", "11", "12", "13" ]
C
sciq
sciq_01_02612
What does the kinetic-molecular theory describe the behavior of?
[ "a liquid", "a compound", "an ideal gas", "a solid" ]
C
openbookqa
obqa_02_03942
If a house burns down, the goldfish inside may do what?
[ "quit swimming", "be hungry", "grow", "get smarter" ]
A
ARC-Easy
arc_04_01610
A large quantity of heavy rain falling in a short time period will most likely
[ "reduce the amount of nutrients in the soil.", "increase the number of minerals in the soil.", "reduce oxygen levels in the soil.", "increase the temperature of the soil." ]
A
sciq
sciq_01_03045
Where do most ecosystems get their energy from?
[ "water", "sun", "heat", "earth" ]
B
openbookqa
obqa_02_00408
An example of a change in the Earth is
[ "the sands of Mars moving", "the moon appearing larger in the night sky", "a volcano erupting in Hawaii burning through a forest", "a skyscraper being built" ]
C
math_qa
mathqa_03_02703
a take twice as much time as b or thrice as much time to finish a piece of work . working together , they can finish the work in 3 days . b can do the work alone in ?
[ "18", "12", "11", "19" ]
A
openbookqa
obqa_02_00540
An example of a mixture is
[ "light", "a molecule", "terra cotta", "gold" ]
C
openbookqa
obqa_02_02406
The motion of a ball's motion when touching a concrete sidewalk will be countered due to
[ "abrasion", "lipids", "dairy", "thinking" ]
A
openbookqa
obqa_02_01080
Where would you most likely find iron?
[ "the ocean", "the air", "a mine", "a forest" ]
C
openbookqa
obqa_02_01654
Which of the following would be an example of tool use in the animal kingdom?
[ "a wolf using its sense of smell to track down prey", "a crow displacing water with rocks to get good", "a giant whale filtering plankton from water", "An anteater using its long tongue to catch ants" ]
B
math_qa
mathqa_03_01404
the edge of three cubes of metal is 3 dm , 4 dm and 5 dm . they are melted and formed into a single cube . find the edge of the new cube ?
[ "2'", "8'", "7'", "6'" ]
D
sciq
sciq_01_04219
What do you call the symbiotic relationship where a parasite benefits while the host is harmed?
[ "invasion", "parasitism", "symbolic damage", "hostism" ]
B
openbookqa
obqa_02_02558
A stereo can run on converted energy through
[ "wires", "coins", "AAAs", "hope" ]
C
sciq
sciq_01_02375
Carbon released by burning fossil fuels contributes to what effect in the atmosphere?
[ "smog effect", "shielding effect", "cloud effect", "greenhouse effect" ]
D
math_qa
mathqa_03_01606
the two lines y = x and x = - 8 intersect on the coordinate plane . what is the value of the area of the figure formed by the intersecting lines and the x - axis ?
[ "28", "32", "36", "40" ]
B
math_qa
mathqa_03_04285
if g and f are both odd prime numbers andg < f , then how many different positive integer factors does 2 gfhave ?
[ "3", "4", "6", "8" ]
D
openbookqa
obqa_02_02202
A hatched chick will know how to construct a nest when it needs to because it is
[ "instinctual", "considerate", "learned", "a given" ]
A
math_qa
mathqa_03_02555
at a local appliance manufacturing facility , the workers received a 15 % hourly pay raise due to extraordinary performance . if one worker decided to reduce the number of hours that he worked so that his overall pay would remain unchanged , by approximately what percent would he reduce the number of hours that he work...
[ "13 %", "80 %", "20 %", "17 %" ]
A
sciq
sciq_01_00608
What is the network of vessels and tissues that carry a clear fluid called lymph called?
[ "cleansing system", "vessel system", "excretory system", "lymphatic system" ]
D
openbookqa
obqa_02_04786
A cow would prefer
[ "birds", "metals", "sushi", "cucumbers" ]
D
math_qa
mathqa_03_03554
if 20 percent of the students at a certain school went to a camping trip and took more than $ 100 , and 75 percent of the students who went to the camping trip did not take more than $ 100 , what percentage of the students at the school went to the camping trip ?
[ "95", "90", "85", "80" ]
D
sciq
sciq_01_09134
What small glands are abundant within the mucous membranes of the mouth and tongue?
[ "localized glands", "salivary glands", "hypothalamus glands", "retinal glands" ]
B
sciq
sciq_01_07691
What is the most prevalent gas in the atmosphere, but not the most vital for life?
[ "carbon dioxide", "argon", "nitrogen", "oxygen" ]
C
ARC-Easy
arc_04_00387
Which measurement tool is used to find the volume of a small piece of granite?
[ "thermometer", "metric ruler", "graduated cylinder", "triple beam balance" ]
C
openbookqa
obqa_02_01379
A field of flowers has pollen filled flowers. The most likely thing to do the seed spread would be
[ "striped falcons", "human children", "wild boars", "avian creature" ]
D
sciq
sciq_01_07612
What is a pure substance called?
[ "a mixture", "a liquid", "homogeneous matter", "an element" ]
D
sciq
sciq_01_03693
What term means the time in which half of the original number of radioactive nuclei in a sample decay?
[ "half-life", "partial-life", "quarter-life", "reduced life" ]
A
sciq
sciq_01_01147
Ice caps are found only in greenland and which other place?
[ "antarctica", "the tundra", "rainforests", "Siberia" ]
A
ARC-Easy
arc_04_01835
Sugar is added to water and the mixture is stirred. Which observation is evidence that the sugar dissolved in the water?
[ "Less sugar is visible.", "The water is cloudy.", "The sugar turned into crystals.", "Bubbles formed in the water." ]
A
ARC-Easy
arc_04_00830
Which of these provides most of the oxygen in Earth's atmosphere?
[ "coral reefs", "rainforest plants", "ocean phytoplankton", "continental grasslands" ]
C
sciq
sciq_01_06999
Which measure shows how individuals in a population are distributed, or spread throughout their area?
[ "population phase", "proportional distribution", "population distribution", "geographical distribution" ]
C
sciq
sciq_01_10692
Which organ of our body is harmed if you get meningitis?
[ "lung", "spleen", "heart", "brain" ]
D
sciq
sciq_01_09671
What term means a representation of an object, system, or process?
[ "pattern", "icon", "presentation", "model" ]
D
sciq
sciq_01_05918
What is the process in which the genetic code in mrna is read to make a protein called?
[ "expression", "splicing", "modification", "translation" ]
D
sciq
sciq_01_09446
Movement of water and minerals in the xylem solutes, pressure, gravity, and matric potential are all important for what?
[ "increase water transport", "plant water transport", "produce water transport", "Moving Water Transport" ]
B
sciq
sciq_01_03401
In a controlled scientific study, what do you call a factor that can take on different values?
[ "vector", "output", "input", "variable" ]
D
openbookqa
obqa_02_04193
When the Mountain held the Hound's face to the fire, it caused
[ "joy", "children", "beautiful skin", "scars" ]
D
sciq
sciq_01_09228
Maintaining a balance inside the body or cells of organisms is known as?
[ "homeostasis", "consciousness", "equanimity", "ketosis" ]
A
sciq
sciq_01_07969
Gametes swim with the aid of what structure to the female gametangium, and fertilization ensues?
[ "oocyte", "flagella", "nucleus", "acrosome" ]
B
sciq
sciq_01_03546
Iron is oxidized to fe2+(aq) at an anodic site on the surface of the iron, which is often an impurity or this?
[ "displacement defect", "spontaneous mutation", "ladder complex", "lattice defect" ]
D
math_qa
mathqa_03_02766
find the sum the difference between the compound and s . i . on a certain sum of money for 2 years at 10 % per annum is rs . 12 of money ?
[ "1200", "1992", "9921", "2798" ]
A
sciq
sciq_01_06346
Which state of matter has the lowest density?
[ "solids", "fluids", "gases", "liquids" ]
C
sciq
sciq_01_03735
One seismogram indicates the distance to the what?
[ "houses", "the moon", "researchers", "epicenter" ]
D
openbookqa
obqa_02_00829
Adding force to a moving train will:
[ "cause it to travel further in the same time", "cause the structure to take up less space", "cause it to travel less distance in the same time", "increase the mass of the structure" ]
A
math_qa
mathqa_03_04741
9 spheres of the same size are made from melting a solid cylinder of 8 cm diameter and 48 cm height . what is the diameter of each sphere ?
[ "4 cm", "6 cm", "8 cm", "10 cm" ]
C
sciq
sciq_01_10109
Did the the open circulatory systems of molluscs and arthropods arise dependently or independently of each other?
[ "separately", "dependently", "independently", "together" ]
C
sciq
sciq_01_11533
Energy is absorbed in the process of converting a liquid at its boiling point into a what?
[ "solid", "mesh", "plasma", "gas" ]
D
openbookqa
obqa_02_04653
The more bees a dandelion entices the more it
[ "gets written about", "succeeds in reproducing", "becomes a rose", "becomes wine" ]
B
ARC-Challenge
arc_04_03102
As an airplane climbs in the sky, the pilot notices ice crystals forming on the windshield. This happens because
[ "blizzards occur more often at higher altitudes.", "friction with the atmosphere causes ice to develop.", "water evaporates faster at higher altitudes, resulting in ice crystals.", "moisture on the outside of the plane freezes due to colder air at higher altitudes." ]
D
math_qa
mathqa_03_01930
a factory produces 4560 toys per week . if the workers at this factory work 4 days a week and if these workers make the same number of toys everyday , how many toys are produced each day ?
[ "1140 toys", "2375 toys", "3375 toys", "4375 toys" ]
A
sciq
sciq_01_00714
What distinctive dna shape forms when the two nucleotide chains wrap around the same axis?
[ "single spiral", "chain helix", "double helix", "double spiral" ]
C
sciq
sciq_01_01260
What two ways do channels respond during membrane depolarization?
[ "sequentially and identically", "independently and typically", "typically and sequentially", "independently and sequentially" ]
D
sciq
sciq_01_08854
Oxygen is essentially just a waste product of the light reactions of what?
[ "glycolysis", "electrolysis", "Fibrinolysis", "photosynthesis" ]
D
math_qa
mathqa_03_04270
two concentric circles form a ring . the inner and outer circumferences of ring are ( 352 / 7 ) m and ( 518 / 7 ) m respectively . find the width of the ring .
[ "2", "4", "6", "8" ]
B
sciq
sciq_01_08115
Cytokinesis divides what part of the cell into two distinctive cells?
[ "cytoplasm", "DNA", "cell wall", "nucleus" ]
A
openbookqa
obqa_02_00440
in order to better live in its habitat, camels have done one of these
[ "adapted long ears the size of elephant's", "adapted a raised portion on their dorsal side", "adapted long snouts to drink from holes", "all of these" ]
B
math_qa
mathqa_03_03817
find the amount on rs . 5000 in 2 years , the rate of interest being 10 % per first year and 12 % for the second year ?
[ "3377", "6160", "5460", "1976" ]
B
sciq
sciq_01_06365
A plant is composed of two main types of tissue: meristematic tissue and what other kind of tissue?
[ "synovial tissue", "nonvascular tissue", "permanent tissue", "muscle tissue" ]
C
sciq
sciq_01_01404
During metamorphosis, most salamander species go through what aquatic stage on the way to becoming adults?
[ "larval stage", "metaphase", "prophase", "anaphase" ]
A
openbookqa
obqa_02_03381
Coal mines are an essential for what industries?
[ "soft drink manufacturing", "textiles", "energy generation", "powering airplanes" ]
C
sciq
sciq_01_10657
What fluid becomes less viscous, allowing for better joint function after stretching?
[ "vertebral", "synovial", "cranial", "proximal" ]
B
math_qa
mathqa_03_04047
if the operation ø is defined for all positive integers x and w by x ø w = ( 2 ^ x ) / ( 2 ^ w ) then ( 4 ø 2 ) ø 3 = ?
[ "2", "4", "8", "16" ]
A
sciq
sciq_01_02080
What is the smallest part of an element called?
[ "core", "atom", "neutron", "nucleus" ]
B
math_qa
mathqa_03_00882
a man can row his boat with the stream at 36 km / h and against the stream in 8 km / h . the man ' s rate is ?
[ "1 kmph", "6 kmph", "7 kmph", "14 kmph" ]
D
openbookqa
obqa_02_01512
If weather is stormy there is a greater chance of what?
[ "drought", "waterfalls", "sky water", "fire" ]
C
ARC-Easy
arc_04_01287
Brittany pedaled her bicycle quickly on a level surface. When she stopped pedaling and coasted, the bicycle slowed and came to a stop. What happened to the energy of the moving bicycle as it coasted to a stop?
[ "It was transferred to heat due to friction.", "It was reabsorbed into Brittany's muscles.", "It was stored in the bicycle wheels as potential energy.", "It was transferred to the air in the form of visible light." ]
A
math_qa
mathqa_03_05778
if the mean of numbers 28 , x , 50 , 78 and 104 is 62 , what is the mean of 48 , 62 , 98 , 124 and x ?
[ "76.5", "58", "39.8", "90.3" ]
A
sciq
sciq_01_03836
The digestive, excretory, and reproductive systems of amphibians share a body cavity called what?
[ "urethra", "cloaca", "stoma", "anus" ]
B
math_qa
mathqa_03_02635
a shopkeeper loses 15 % , if an article is sold for rs . 187 . what should be the selling price of the article to gain 20 % ?
[ "s . 247", "s . 248", "s . 264", "s . 329" ]
C
sciq
sciq_01_06468
Wave amplitude of a transverse wave is the difference in height between what and the resting position?
[ "a crest", "a cascade", "a valley", "a magnitude" ]
A
sciq
sciq_01_01806
The autonomic nervous system serves as the relay between what and the internal organs?
[ "somatic system", "central nervous system", "peripheral nervous system", "hormones" ]
B
sciq
sciq_01_01894
Liquid water changing to water vapor is called?
[ "evaporation", "transpiration", "oxidation", "respiration" ]
A
sciq
sciq_01_06098
What system is involved in diseases that include type 1 diabetes, rheumatoid arthritis and multiple sclerosis?
[ "immune system", "circulatory system", "nervous system", "digestion system" ]
A
ARC-Easy
arc_04_01787
A pot of cold water was heated on a stove until the water boiled. Which of the following best explains why the water was able to boil?
[ "The hot stove absorbed cold from the pot.", "The cold water absorbed heat from the pot.", "The hot stove gave off heat to the surrounding air.", "The cold water gave off cold to the surrounding air." ]
B
sciq
sciq_01_02403
What is the area of our universe that isn't stars and galaxies called?
[ "solar systems", "galaxies", "dark matter", "nebula" ]
C
openbookqa
obqa_02_01548
Explosions destroy
[ "Air", "communities", "darkness", "Sunlight" ]
B
sciq
sciq_01_08414
What bonds form when pairs of electrons are shared?
[ "neutron bonds", "ionized bonds", "covalent bonds", "dissonance bonds" ]
C
openbookqa
obqa_02_01776
The atmosphere is made of 78% what?
[ "N", "fire", "clouds", "wind" ]
A
sciq
sciq_01_09284
What law states that matter cannot be created or destroyed?
[ "construct of energy", "Murphy's Law", "law of inertia", "conservation of energy" ]
D
ARC-Easy
arc_04_00078
When stratospheric ozone levels are reduced, the amount of ultraviolet radiation hitting Earth increases. Ozone depletion is most often caused
[ "by the reversal of the magnetic field of Earth.", "when fluorocarbons are released into the atmosphere.", "when electromagnetic waves from the Sun increase.", "by abrupt changes in weather and climate patterns." ]
B
ARC-Easy
arc_04_00400
While studying the relationship between number of trees and amount of atmospheric oxygen, which of the following would be most important to take into account?
[ "contributions to atmospheric oxygen from sources other than trees", "the ways in which industrialized nations use trees", "the root area of trees", "the bark mass of trees" ]
A
math_qa
mathqa_03_03210
a and b can do a work in 20 days , b and c in 25 days , c and a in 30 days . if a , b and c work together , they will complete the work in ?
[ "10 days", "12 days", "16 days", "20 days" ]
C
math_qa
mathqa_03_00195
the diagonal of a rectangle is 41 cm and its area is 20 sq . cm . the perimeter of the rectangle must be :
[ "18 cm'", "28 cm'", "30 cm'", "38 cm'" ]
A
openbookqa
obqa_02_00968
When eagles are hunting in a field, some of their nutrients come from
[ "beans", "fish", "deer", "rodents" ]
D
sciq
sciq_01_01160
A light bulb converts electrical energy to light and what?
[ "chemical energy", "thermal energy", "visible energy", "kinetic energy" ]
B
math_qa
mathqa_03_04846
a man saves 25 % of his monthly salary . if an account of dearness of things he is to increase his monthly expenses by 10 % , he is only able to save rs . 175 per month . what is his monthly salary ?
[ "rs . 1000", "rs . 2000", "rs . 1500", "rs . 3000" ]
A
sciq
sciq_01_05227
What are the two ways animals can manage their internal environment?
[ "sweating or sleeping", "digestion or excretion", "regulating or conforming", "adaptation or mutation" ]
C
sciq
sciq_01_06897
At what temperature does solid water melt to a liquid?
[ "below 0 degrees c", "below 32 degrees c", "at temperatures above 0 degrees c", "above 32 degrees c" ]
C
openbookqa
obqa_02_00481
What can melting glaciers deposit?
[ "heaps of ice cubes", "heaps of confused penguins", "heaps of crystalline solids", "heaps of coral reef" ]
C
math_qa
mathqa_03_04649
the length of a room is 5.5 m and width is 3.75 m . find the cost of paving the floor by slabs at the rate of rs . 800 per sq . metre .
[ "rs . 15000", "rs . 15550", "rs . 15600", "rs . 16500" ]
D
sciq
sciq_01_00017
What occurs when the immune system attacks a harmless substance that enters the body from the outside?
[ "nausea", "plague", "panic attack", "allergy" ]
D
ARC-Challenge
arc_04_02816
A potassium (K) atom has 20 neutrons, 19 protons and 19 electrons. What is the atomic mass of potassium?
[ "19", "20", "38", "39" ]
D
sciq
sciq_01_08072
What is the movement of plates called?
[ "volcanic activity", "migration", "plate tectonics", "fracking" ]
C
sciq
sciq_01_03756
Recognition of pathogens is a function of what type of response?
[ "inhalation", "hormones", "immune", "digestion" ]
C