dataset stringclasses 7
values | id stringlengths 12 15 | question stringlengths 1 911 | choices listlengths 4 4 | answer stringclasses 4
values |
|---|---|---|---|---|
sciq | sciq_01_08755 | What is the term for the early growth and development of a plant embryo inside a seed? | [
"rumination",
"germination",
"fertilization",
"secretion"
] | B |
ARC-Easy | arc_04_01271 | What most likely happens to soil when crops are not rotated from year to year? | [
"The soil nutrients are depleted.",
"The soil fertility increases.",
"The soil becomes more porous.",
"The soil erodes less rapidly."
] | A |
math_qa | mathqa_03_05434 | if five machines working at the same rate can do 3 / 4 of a job in 30 minutes , how many minutes would it take two machines working at the same rate to do 3 / 5 of the job ? | [
"45",
"60",
"75",
"80"
] | B |
sciq | sciq_01_02562 | Where do plates move apart in oceans and on land? | [
"unsettled plate boundaries",
"volcanic ridges",
"coastal zones",
"divergent plate boundaries"
] | D |
HPCPerfOpt-MCQA | hpc_05_00074 | #pragma omp target \n { error = 0.0; \n #pragma omp parallel for reduction (max:error) \n for(int j = 1; j < n-1; j++) { \n for(int i = 1; i < m-1; i++ ) { \n Anew[j][i] = 0.25* (A[j][i+1] + A[j][i-1] + A[j-1][i] + A[j+1][i]); \n error = fmax( error, fabs (Anew[j][i] - A[j][i])); \n } \n } \n } In the context of the pr... | [
"None of the above.",
"Use a #pragma omp parallel for directive for the inner loop. ",
"Remove the #pragma omp parallel for directive from the outer loop. ",
"Change the reduction(max:error) clause to reduction(min:error). "
] | B |
sciq | sciq_01_08821 | Photoreceptors in each ocellus receive light only through the opening where there are none of which cells? | [
"opqaue",
"secreted",
"clear",
"pigmented"
] | D |
ARC-Challenge | arc_04_02623 | James put some water in a pan. He put the pan on a stove and turned the stove on low. What will happen to the water? | [
"The water will melt.",
"The water will evaporate.",
"The water will form a solid.",
"The water will condense into tiny droplets."
] | B |
math_qa | mathqa_03_01743 | how many zeroes are there at the end of the number n , if n = 80 ! + 160 ! ? | [
"15",
"19",
"23",
"27"
] | B |
sciq | sciq_01_06508 | When a species always migrates, what is this type of migration called? | [
"mass migration",
"obligate migration",
"genus migration",
"emigration"
] | B |
sciq | sciq_01_03707 | Some sea anemones establish what kind of relationship with hermit crabs by attaching to the crab’s shell? | [
"mutualistic",
"predatory",
"parasitic",
"pathogenic"
] | A |
sciq | sciq_01_06579 | What biome is located between the temperate and tropical biomes? | [
"Desert",
"mountainous",
"Tropical",
"subtropical"
] | D |
sciq | sciq_01_01084 | What type of pollution is generated by power plants and factories that can directly raise the temperature of water? | [
"thermal pollution",
"Space Pollution",
"atmospheric pollution",
"variable pollution"
] | A |
sciq | sciq_01_06388 | What is the movement of molecules from an area of high concentration of the molecules to an area with a lower concentration? | [
"condensation",
"secretion",
"diffusion",
"absorption"
] | C |
math_qa | mathqa_03_03386 | 165 liters of a mixture of milk and water contains in the ratio 3 : 2 . how much water should now be added so that the ratio of milk and water becomes 3 : 4 ? | [
"66 liters",
"32 liters",
"41 liters",
"50 liters"
] | A |
sciq | sciq_01_07312 | An element is defined by the number of ____ it contains? | [
"neutrons",
"electrons",
"particles",
"protons"
] | D |
math_qa | mathqa_03_02232 | 8 x 2.4 - 5 x 1.4 / 1.5 = ? | [
"9.46",
"2.03",
"50.4",
"14.65"
] | A |
sciq | sciq_01_02887 | Acidity is measured by what physical property? | [
"kω",
"amp",
"ps",
"ph"
] | D |
sciq | sciq_01_02645 | What do you call the part of the skeletal system that connects bones? | [
"fibers",
"tissue",
"muscles",
"joints"
] | D |
sciq | sciq_01_05611 | What is it called when minerals replace the organic material to create fossils? | [
"spongin",
"petrification",
"carbonization",
"permineralization"
] | D |
sciq | sciq_01_10144 | What are the poles labeled? | [
"southwest and south",
"west and south",
"east and west",
"north and south"
] | D |
openbookqa | obqa_02_03791 | Baking soda can react chemically with what? | [
"oxidized alcohol",
"sunlight",
"dirt",
"wind"
] | A |
sciq | sciq_01_07398 | Warming conditions and, perhaps, human activities contributed to what fate of many organisms of the pleistocene era? | [
"extinction",
"evolution",
"overpopulation",
"accumulation"
] | A |
math_qa | mathqa_03_05407 | a train 100 meters long completely crosses a 300 meters long bridge in 30 seconds . what is the speed of the train is ? | [
"32 kmph",
"48 kmph",
"34 kmph",
"43 kmph"
] | B |
sciq | sciq_01_09465 | What causes rivers to always flow downhill? | [
"gravity",
"slope",
"diffusion",
"pressure"
] | A |
ARC-Easy | arc_04_00560 | An element is identified by | [
"its number of protons.",
"the atomic mass.",
"the type of charge.",
"its number of isotopes."
] | A |
sciq | sciq_01_03334 | The modern model of the atom, which scientists call the quantum mechanical model, is based on what scientist's work on orbitals? | [
"Newton",
"schrödinger",
"Bohr",
"Sagan"
] | B |
openbookqa | obqa_02_03214 | Adding salt to liquid decreases what? | [
"light",
"energy",
"magnetism",
"thawing temp"
] | D |
openbookqa | obqa_02_00865 | A waste product of human respiration | [
"is a vital resource to pigs",
"is a vital resource to daffodils",
"is a vital resource to oceans",
"is a vital resource to bees"
] | B |
openbookqa | obqa_02_04729 | What typically occurs between a sixth and a half of a minute? | [
"a volcano",
"a television series",
"an hour",
"an earthquake"
] | D |
sciq | sciq_01_10548 | Are ecotones wide or narrow? | [
"can be both",
"somewhere in between",
"narrow",
"wide"
] | A |
math_qa | mathqa_03_05751 | a motorcyclist x drives along a circular fence at a rate of 2 rounds per hour and another motor cyclist y at a rate of 4 rounds per hour . after how long they will cross each other for the first time ? | [
"10 min",
"20 min",
"30 min",
"40 min"
] | C |
ARC-Easy | arc_04_01699 | Chinese and European societies can use different but effective technologies when addressing medical questions. What does this demonstrate? | [
"Varied approaches can yield successful technologies.",
"Not all technologies behave according to scientific laws.",
"The development of science and technology are independent.",
"Technology results more from practice than from scientific knowledge."
] | A |
ARC-Easy | arc_04_01778 | A teacher demonstrates a chemical reaction. A student observes that the test tube in which the reaction occurs becomes warm. What is the source of the thermal energy generated by the reaction? | [
"energy stored in the reactants",
"breaking bonds of the reactants",
"kinetic energy absorbed by the reaction",
"potential energy absorbed by the reaction"
] | A |
sciq | sciq_01_04746 | Because it damages hair cells, what is the most cause of hearing loss in adults? | [
"water in the ears",
"exposure to noise",
"ear wax",
"bacteria"
] | B |
ARC-Challenge | arc_04_03187 | A metal sample is placed into a beaker of boiling water. After two minutes the metal is removed. After 5 minutes the metal can be picked up by hand but the water is still too hot to touch. Which of these matter and energy interactions is being illustrated? | [
"water has a low specific heat",
"metals have low specific heat",
"glass from the beaker is a good insulator",
"water loses its heat energy quickly to the air"
] | B |
ARC-Easy | arc_04_01891 | As water vapor condenses into liquid, which of the following can be formed? | [
"ice",
"steam",
"frost",
"clouds"
] | D |
math_qa | mathqa_03_00112 | two trains , a and b , started simultaneously from opposite ends of a 75 - mile route and traveled toward each other on parallel tracks . train a , traveling at a constant rate , completed the 75 - mile trip in 3 hours ; train b , traveling at a constant rate , completed the 75 - mile trip in 2 hours . how many miles h... | [
"20",
"22.5",
"30",
"37.5"
] | C |
math_qa | mathqa_03_01919 | a shop owner sells 40 mtr of cloth and gains sp of 10 mtrs . find the gain % ? | [
"33.33 %",
"40 %",
"50 %",
"66.67 %"
] | A |
sciq | sciq_01_05194 | An electric transformer connects two circuits with an iron core that becomes what? | [
"radioactive",
"electromagnet",
"actuator",
"inductive"
] | B |
math_qa | mathqa_03_00174 | 8 machines , each working at the same constant rate , together can complete a certain job in 24 days . how many additional machines , each working at the same constant rate , will be needed to complete the job in 16 days ? | [
"2",
"3",
"4",
"6"
] | C |
ARC-Easy | arc_04_00158 | To safely conduct an experiment using chemicals, what should students always do? | [
"Work in large groups.",
"Wear safety goggles.",
"Wear short sleeves.",
"Keep a window open."
] | B |
math_qa | mathqa_03_01502 | john want to buy a $ 100 trouser at the store , but he think it â € ™ s too expensive . finally , it goes on sale for $ 80 . what is the percent decrease ? | [
"20 %",
"30 %",
"40 %",
"50 %"
] | A |
openbookqa | obqa_02_01699 | A person wants to conserve toothpaste so they will | [
"use it generously",
"use it indiscriminately",
"throw it out",
"use it stingily"
] | D |
sciq | sciq_01_11075 | What is the fastest land animal? | [
"cheetah",
"greyhound",
"ostrich",
"rhino"
] | A |
sciq | sciq_01_04210 | Cephalization refers to the development of what anatomical region, which evolved at the same time as bilateral symmetry in animals? | [
"head",
"tail",
"chest",
"heart"
] | A |
math_qa | mathqa_03_01086 | find the value of x . ( 47 % of 1442 - 36 % of 1412 ) + 60 = x ? | [
"1",
"2",
"3",
"4"
] | A |
ARC-Easy | arc_04_00044 | Which of these is the chemical symbol for magnesium? | [
"Ma",
"Mg",
"Mn",
"Mu"
] | B |
math_qa | mathqa_03_03521 | a student has to obtain 60 % of the total marks to pass . he got 160 marks and failed by 20 marks . the maximum marks are ? | [
"210",
"280",
"300",
"320"
] | C |
sciq | sciq_01_09186 | What does the esophagus connect to at its bottom end? | [
"the larynx",
"the colon",
"the large intestine",
"the stomach"
] | D |
math_qa | mathqa_03_05652 | a farmer has an apple orchard consisting of fuji and gala apple trees . due to high winds this year 10 % of his trees cross pollinated . the number of his trees that are pure fuji plus the cross - pollinated ones totals 238 , while 3 / 4 of all his trees are pure fuji . how many of his trees are pure gala ? | [
"22",
"33",
"55",
"42"
] | D |
math_qa | mathqa_03_05627 | there are 760 students in a school . the ratio of boys and girls in this school is 3 : 5 . find the total of girls & boys are there in this school ? | [
"320",
"345",
"425",
"475"
] | D |
sciq | sciq_01_08213 | What controls what moves inside and outside the cell? | [
"nucleus",
"mitochondria",
"the plasma membrane",
"golgi apparatus"
] | C |
openbookqa | obqa_02_03413 | Splitting and fusing billions of atoms at the same location in space produces | [
"darkness",
"frigged rain",
"illumination",
"groceries"
] | C |
ARC-Challenge | arc_04_02228 | Which factor can increase the amount of sulfur dioxide in the air? | [
"applying too much fertilizer to agricultural fields",
"operation of coal-fired electric generating plants",
"a hot summer day",
"too much rain"
] | B |
sciq | sciq_01_08399 | What is a measure of the amount of space a substance or an object takes up? | [
"volume",
"mass",
"density",
"speed"
] | A |
sciq | sciq_01_06821 | Where are the two tonsils located? | [
"tooth",
"nose",
"throat",
"sinus"
] | C |
sciq | sciq_01_06152 | Evolution over a short period of time at the level of the population is called what? | [
"grammaticalization",
"redistributions",
"macroevolution",
"microevolution"
] | D |
openbookqa | obqa_02_03117 | energy is required for survival, and this is primarily delivered by | [
"the moon shining at night",
"the fifth planet from the sun",
"the closest star to our planet",
"the vast ocean body"
] | C |
openbookqa | obqa_02_03905 | which of these would have a better chance at thriving? | [
"a woman starving every day",
"mosquito on mars in space",
"a man without money to eat",
"a spider with an abundance of prey in web"
] | D |
sciq | sciq_01_09171 | Platforms, arches, and sea stacks are all landforms created by what? | [
"volcanic activity",
"debris",
"erosion",
"sediment"
] | C |
openbookqa | obqa_02_02870 | In saltwater, a squid's method of locomotion results in water being | [
"pushed in front of it",
"sung about by Jethro Tull",
"displaced in the Great Lakes",
"displaced directly behind it"
] | D |
sciq | sciq_01_08240 | What is used to convert concentrations to collisions per second? | [
"speeds factor",
"frequency factor",
"particles factor",
"collision meter"
] | B |
math_qa | mathqa_03_04001 | in a ratio which is equal to 4 : 6 , if the antecedent is 20 , then the consequent is ? | [
"72",
"85",
"30",
"51"
] | C |
ARC-Easy | arc_04_01469 | The atmosphere of Mars is almost entirely composed of a greenhouse gas. Compared with Earth, which factor accounts for the low, nighttime surface temperatures on Mars? | [
"Mars is much farther from the Sun than Earth.",
"The atmosphere on Mars has an extremely low density.",
"The atmosphere on Mars lacks global circulation.",
"Mars has more glacial activity than Earth."
] | B |
openbookqa | obqa_02_04265 | A cat's body temperature would be highest if immersed in | [
"apple juice",
"lava",
"liquid nitrogen",
"water"
] | B |
sciq | sciq_01_11202 | All waves are the way energy travels through what? | [
"space",
"matter",
"vacuums",
"time"
] | B |
sciq | sciq_01_10387 | What type of receptors, also known as intracellular or cytoplasmic receptors, are found in the cytoplasm of the cell and respond to hydrophobic ligand molecules that are able to travel across the plasma membrane? | [
"internal",
"external",
"mechanical",
"essential"
] | A |
math_qa | mathqa_03_04264 | ramesh purchased a refrigerator for rs . 12500 after getting a discount of 20 % on the labelled price . he spent rs . 125 on transport and rs . 250 on installation . at what price should it be sold so that the profit earned would be 10 % if no discount was offered ? | [
"12880",
"12789",
"27108",
"17600"
] | D |
math_qa | mathqa_03_04052 | a light has a rating of 110 watts , it is replaced with a new light that has 30 % higher wattage . how many watts does the new light have ? | [
"143",
"145",
"156",
"134"
] | A |
sciq | sciq_01_06640 | What is a soft, malleable, and corrosion resistant material called? | [
"tin",
"lead",
"copper",
"gold"
] | B |
openbookqa | obqa_02_00267 | Using a metal kitchen tool on a cheese can create | [
"milk",
"blue cheese",
"melted cheese",
"small pieces"
] | D |
math_qa | mathqa_03_04883 | if ajay completes a certain work in 8 days and vijay can complete the same work in 24 days , find the time in which the work will be completed if both ajay and vijay work together . | [
"6 days",
"9 days",
"2 days",
"7 days"
] | A |
ARC-Challenge | arc_04_02799 | Apple trees can live for many years, but bean plants usually live for only a few months. This statement suggests that | [
"different plants have different life spans",
"plants depend on other plants",
"plants produce many offspring",
"seasonal changes help plants grow"
] | A |
sciq | sciq_01_04115 | What term means the abnormal or excessive extension of a joint - particularly a hinged joint - beyond its normal range of motion, thus resulting in injury? | [
"tear",
"hypercorrection",
"sprain",
"hyperextension"
] | D |
math_qa | mathqa_03_01194 | a train leaves mumabai at 9 am at a speed of 40 kmph . after one hour , another train leaves mumbai in the same direction as that of the first train at a speed of 60 kmph . when and at what distance from mumbai do the two trains meet ? | [
"187",
"279",
"120",
"278"
] | C |
sciq | sciq_01_00787 | What part of the body are eggs formed in? | [
"intestine",
"ovaries",
"brain",
"pancreas"
] | B |
ARC-Easy | arc_04_01949 | Light waves are arranged in the electromagnetic spectrum by | [
"wavelength and brightness.",
"speed and color.",
"brightness and color.",
"wavelength and frequency."
] | D |
sciq | sciq_01_05285 | Amino acids are joined together to form a chain at what molecular structure? | [
"ribosomes",
"DNA",
"chloroplasts",
"chromosomes"
] | A |
openbookqa | obqa_02_04950 | Heavy atmospheric movement is desirable if you have | [
"paper plates",
"perfect hair",
"a wind turbine",
"a badminton match"
] | C |
ARC-Easy | arc_04_00445 | A light bulb manufacturer claims its light bulb is "twice as bright" per unit of electrical energy consumed as the leading light bulb. If this claim is correct, what factor must be accurately compared between the two bulbs? | [
"how much each bulb weighs",
"how long each bulb lasts",
"how much heat each bulb releases",
"how much metal each bulb contains"
] | C |
sciq | sciq_01_00200 | What substances, which are distinct from acids and bases, form when ions form ionic bonds? | [
"vitamins",
"salts",
"water molecules",
"oils"
] | B |
openbookqa | obqa_02_04006 | a student leaves a bag of acorns on the playground, which one of these will most likely take it? | [
"a fish in the pond",
"a dog in the house",
"a stray local chipmunk",
"a tiger in the zoo"
] | C |
openbookqa | obqa_02_00005 | Poison causes harm to which of the following? | [
"a Tree",
"a robot",
"a house",
"a car"
] | A |
math_qa | mathqa_03_05855 | a train 270 m long , running with a speed of 108 km / hr will pass a tree in | [
"12 sec",
"9 sec",
"16 sec",
"20 sec"
] | B |
sciq | sciq_01_07664 | What has the burning of fossil fuels increased in the atmosphere? | [
"oxygen",
"temperature",
"carbon dioxide",
"ozone"
] | C |
math_qa | mathqa_03_03597 | if x is 12 percent greater than 70 , then x = | [
"78.4",
"91.0",
"88.0",
"70.4"
] | A |
math_qa | mathqa_03_00399 | the difference between c . i . and s . i . on an amount of rs . 15,000 for 2 years is rs . 150 . what is the rate of interest per annum ? | [
"8",
"2",
"10",
"4"
] | C |
math_qa | mathqa_03_02437 | find the value of 3 + 2 . ( 8 - 3 ) | [
"25",
"13",
"17",
"24"
] | D |
sciq | sciq_01_04591 | What science is the study of the shape and arrangement of cells in tissue? | [
"cellology",
"genetics",
"methodology",
"histology"
] | D |
math_qa | mathqa_03_02197 | if you spend 1 / 4 of your salary during the first week of the month and 20 % of it during each of the coming 3 weeks , what part ( fraction ) of your salary will leave unspent at the end of the month ? | [
"2 / 20",
"3 / 20",
"4 / 20",
"5 / 20"
] | B |
math_qa | mathqa_03_02931 | sakshi can do a piece of work in 20 days . tanya is 25 % more efficient than sakshi . the number of days taken by tanya to do the same piece of work is ? | [
"4 days",
"6 days",
"10 days",
"16 days"
] | D |
sciq | sciq_01_06927 | What type of invertebrates where the earliest animals? | [
"aquatic invertebrates",
"arachnids",
"annelids",
"cnidaria"
] | A |
openbookqa | obqa_02_02940 | Magnification makes a small thing | [
"stuck on metal",
"hard to see",
"really very tiny",
"more easily seen"
] | D |
ARC-Challenge | arc_04_02638 | An appliance manufacturer has redesigned its original electrical fan. It has made the new fan more energy efficient. This means that the new fan | [
"converts more electricity into heat.",
"spins at a slower rate than the original fan.",
"requires more electricity than the original fan.",
"reduces the percentage of heat lost to the atmosphere."
] | D |
openbookqa | obqa_02_04392 | With wind gusts and green skys you should pack | [
"golf clubs",
"a picnic basket",
"a lightning rod",
"an umbrella"
] | D |
ARC-Easy | arc_04_00847 | What relationship exists between a dog and its fleas? | [
"commensalism",
"gradualism",
"mutualism",
"parasitism"
] | D |
sciq | sciq_01_08992 | The base in an antacid reacts to do what to excess stomach acid? | [
"neutralize it",
"expel it",
"oxidize it",
"repel it"
] | A |
sciq | sciq_01_10284 | Sodium and chlorine combine to make what? | [
"gold",
"iron",
"seawater",
"salt"
] | D |
sciq | sciq_01_10833 | Green cyanobacteria on a lake produce food through what process? | [
"reverse transferase",
"glycolysis",
"spermatogenesis",
"photosynthesis"
] | D |
openbookqa | obqa_02_01705 | What can cause animals to leave an environment? | [
"grass",
"abundant food",
"earth tremors",
"natural winds"
] | C |
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