dataset
stringclasses
7 values
id
stringlengths
12
15
question
stringlengths
1
911
choices
listlengths
4
4
answer
stringclasses
4 values
sciq
sciq_01_11419
At how many places does points source pollution enter water?
[ "one", "four", "two", "three" ]
A
sciq
sciq_01_05254
What term describes the long tube that connects the mouth to the anus?
[ "esophagus tract", "lungs tract", "metabolism tract", "gastrointestinal tract" ]
D
sciq
sciq_01_03387
What pigment is required for photosynthesis to occur?
[ "chroma", "xanthophyll", "carotene", "chlorophyll" ]
D
openbookqa
obqa_02_04020
An example of being a predator is
[ "an eagle landing on a branch", "a mouse taking shelter in a hole", "a wolf having a litter of pups", "a bird catching worms in its mouth" ]
D
sciq
sciq_01_10673
What are fresh water biomes defined by?
[ "moving water", "low salt concentration", "animal species", "high salt content" ]
B
sciq
sciq_01_05797
Abrasion is a process of what type of weathering?
[ "geological", "mechanical", "molecular", "environmental" ]
B
sciq
sciq_01_02444
Which is larger: the human sperm or the human egg?
[ "human egg", "same size", "human sperm", "zygote" ]
A
sciq
sciq_01_02421
What type of reproduction do fungi engage in?
[ "sexual", "asexual", "ephemeral", "microscopic" ]
B
sciq
sciq_01_06238
A circuit must be what in order for electric devices such as light bulbs to work?
[ "open", "down", "closed", "cyclical" ]
C
sciq
sciq_01_08134
What produces microspores that develop into pollen grains containing male gametophytes?
[ "stems", "petals", "stamens", "leaves" ]
C
sciq
sciq_01_11668
What is caused by differences in density at the top and bottom of the ocean?
[ "shallow currents", "flat currents", "deep currents", "still water" ]
C
math_qa
mathqa_03_01785
find the area of a parallelogram with base 32 cm and height 22 cm ?
[ "281", "284", "704", "640" ]
C
sciq
sciq_01_03648
What is the distance between the nuclei of two identical atoms bonded together called?
[ "cycle radius", "bond radius", "sleep radius", "atomic radius" ]
D
math_qa
mathqa_03_05364
the profit earned by selling an article for rs . 832 is equal to the loss incurred when the same article is sold for rs . 448 . what should be the sale price for making 30 % profit ?
[ "220", "230", "960", "832" ]
D
sciq
sciq_01_07067
What instruments used in guidance systems to indicate directions in space must have an angular momentum that does not change in direction?
[ "elevators", "gyroscopes", "magnets", "actuators" ]
B
openbookqa
obqa_02_04263
If you place a piece of paper on a hot object it will leave a
[ "damp spot", "a curl", "some ice", "a singe mark" ]
D
sciq
sciq_01_10087
What is the most common life form in the ocean?
[ "coral", "kelp", "plankton", "algae" ]
C
math_qa
mathqa_03_00378
a , b and c , each working alone can complete a job in 6 , 8 and 12 days respectively . if all three of them work together to complete a job and earn $ 2500 , what will be c ' s share of the earnings ?
[ "$ 1200", "$ 1005.8", "$ 555.6", "$ 1009.2" ]
C
openbookqa
obqa_02_04225
A quail's life starts after it leaves the
[ "farm", "country", "calcium housing", "earth" ]
C
sciq
sciq_01_00259
Three-prong plugs, circuit breakers, and gfci outlets are safety features that recognize the danger of what?
[ "gravity", "magnetism", "electricity", "heat" ]
C
sciq
sciq_01_03239
What do you call different organs working together?
[ "endocrine system", "organ systems", "maturation systems", "cellular system" ]
B
sciq
sciq_01_03294
What kind of energy constitutes the total kinetic energy of all the atoms that make up an object?
[ "kinetic energy", "atmospheric energy", "thermal energy", "phenomena energy" ]
C
ARC-Challenge
arc_04_02364
Millions of people living all over the world have cancer. Is cancer a pandemic?
[ "No, because cancer is not contagious.", "No, because cancer is not always fatal.", "Yes, because millions of people have cancer.", "Yes, because people all over the world have cancer." ]
A
sciq
sciq_01_10901
What is greatest source of hazardous waste?
[ "water", "study", "industry", "heat" ]
C
math_qa
mathqa_03_03959
from the beginning to the end of 2007 , the price of a stock rose 20 percent . in 2008 , it dropped 25 percent . in 2009 , it rose 15 percent . what percent of the stock â € ™ s 2007 starting price was the price of the stock at the end of 2009 ?
[ "80", "103.5", "95", "100" ]
B
ARC-Easy
arc_04_02019
A group of students are observing a fish tank for a school assignment. The group is to share the observations with the class. Which statement about observations is true?
[ "Observations should always be recorded.", "Observations should be collected only once.", "Observations are only collected by scientists.", "Observations are always correct if used in a chart." ]
A
sciq
sciq_01_10760
Marshes, swamps, and bogs are types of what?
[ "grasslands", "rivers", "wetlands", "ponds" ]
C
openbookqa
obqa_02_00382
If I wanted to get more energy after exerting myself too much
[ "I can consume an apple", "I can go for a run", "I can brush my hair", "I can wash my face" ]
A
openbookqa
obqa_02_04647
If a thing is going between liquid and solid, it is likely to
[ "visit a school", "be a door", "become less heavy", "measure consistently" ]
D
sciq
sciq_01_07519
What can occur during periods of heavy rain?
[ "floods", "earthquakes", "volcanoes", "glaciers" ]
A
math_qa
mathqa_03_00037
a pet store regularly sells pet food at a discount of 10 percent to 30 percent from the manufacturer ’ s suggested retail price . if during a sale , the store discounts an additional 20 percent from the discount price , what would be the lowest possible price of a container of pet food that had a manufacturer ’ s sugge...
[ "$ 10.00", "$ 11.20", "$ 14.40", "$ 25.20" ]
D
sciq
sciq_01_09709
What noble gas follows hydrogen on the periodic table?
[ "halogen", "nitrogen", "helium", "oxygen" ]
C
ARC-Easy
arc_04_01230
The North America Nebula is named for its similarity in shape to the North American continent. It was discovered within the Milky Way by astronomer William Herschel in 1790. What was Mr. Herschel most likely observing?
[ "the explosion following the collapse of a star", "a dense cluster of stars of varying magnitudes", "meteorites as Earth passed through the tail of a comet", "a cloud of hydrogen gas and dust where stars are born" ]
D
math_qa
mathqa_03_00415
if 0.75 : x : : 5 : 11 , then x is equal to :
[ "1.12", "1.65", "1.2", "1.3" ]
B
openbookqa
obqa_02_02505
A plant photosynthesizing will do a more efficient job it it has
[ "thirty leaves", "ten leaves", "six leaves", "one leaf" ]
A
sciq
sciq_01_09809
What are elements that generally do not conduct electricity?
[ "copper", "nonmetals", "iron", "metal" ]
B
sciq
sciq_01_09760
Some living things on the ocean floor are sources of what human necessity?
[ "steroids", "hormones", "medicines", "pesticides" ]
C
sciq
sciq_01_03138
What is the group of single-celled organisms lacking a nucleus that have a single piece of circular dna in the nucleoid area of the cell?
[ "chromosomes", "eukaryotes", "prokaryotes", "algae" ]
C
openbookqa
obqa_02_03835
Dropping butter into a boiling water would cause it to
[ "hoover", "grow", "liquefy", "refreeze" ]
C
sciq
sciq_01_10022
What type of compounds make up the cells and tissues of organisms?
[ "biochemical compounds", "organic compounds", "productive compounds", "hormonal compounds" ]
A
math_qa
mathqa_03_05994
set x consists of all two - digit primes and set y consists of all positive odd multiples of 9 less than 100 . if the two sets are combined into one , what will be the range of the new set ?
[ "84", "89", "90", "92" ]
C
sciq
sciq_01_04890
Hiv has proteins called what, internal to the envelope, which help stabilize virion shape?
[ "reduction proteins", "matrix proteins", "step proteins", "sphere proteins" ]
B
openbookqa
obqa_02_02349
The organisms likely to have the waxiest leaves are
[ "birds", "gorilla", "humans", "jades" ]
D
openbookqa
obqa_02_02367
A creature that can move through liquid easily due to flippers is
[ "bluejays", "felines", "penguins", "cattle" ]
C
sciq
sciq_01_09225
Meaning a disease that spreads from person to person, what term is synonymous with "contagious"?
[ "benign", "noncommunicable", "harmless", "infectious" ]
D
math_qa
mathqa_03_05338
plot abcd is as shown in figure , where af = 30 m , ce = 40 m , ed = 50 m , ae = 120 m . find the area of the plot abcd ?
[ "7207", "7206", "7203", "7200" ]
D
sciq
sciq_01_02945
Seismic waves show that the inner core of the earth is solid while the outer core is what?
[ "lava", "gas", "liquid", "silicon" ]
C
math_qa
mathqa_03_04008
find large number from below question the difference of two numbers is 1015 . on dividing the larger number by the smaller , we get 9 as quotient and the 15 as remainder
[ "1209", "1324", "1245", "1140" ]
D
openbookqa
obqa_02_04021
I can use a ruler to measure
[ "The smell of popcorn", "the space between my toes", "The length of air", "how angry I am" ]
B
sciq
sciq_01_07380
Another unit of energy, used widely in the health professions and everyday life, is _______?
[ "biomass ( cal )", "calorie ( cal )", "carbs", "body index" ]
B
sciq
sciq_01_05011
Prokaryotic cells have a cell wall located outside of the __________?
[ "plasma membrane", "chloroplasts", "chromosomes", "epidermis" ]
A
math_qa
mathqa_03_04062
an aeroplane covers a certain distance of 480 kmph in 4 hours . to cover the same distance in 4 1 / 3 hours , it must travel at a speed of
[ "440", "540", "443", "740" ]
C
openbookqa
obqa_02_04203
Cars are big polluters because they release toxins from the gas into the air making it
[ "healthier to breathe", "unhealthy to breathe", "candy", "space" ]
B
sciq
sciq_01_11541
What type of compounds can form crystals?
[ "magnetic compounds", "integral compounds", "molecular compounds", "ionic compounds" ]
D
sciq
sciq_01_07708
The ostwald process is the commercial method for producing what?
[ "nitric acid", "deoxyribonucleic acid", "citric acid", "chlorine" ]
A
sciq
sciq_01_09945
What is the more common term for ethanoic acid, the active substance in vinegar?
[ "acetic acid", "polymer acid", "methyl acid", "amino acid" ]
A
openbookqa
obqa_02_04794
The main reason people want to use wind as an energy source is because there is
[ "make cookies", "Sing songs", "smile", "an everlasting supply" ]
D
sciq
sciq_01_04101
Light reactions occur during which stage of photosynthesis?
[ "final stage", "third stage", "first stage", "intermediate stage" ]
C
ARC-Easy
arc_04_00597
Which biological process determines the probability that particular alleles will be found in any given gamete?
[ "mutation", "meiosis", "cell cycle", "protein synthesis" ]
B
sciq
sciq_01_02367
Most of a mushroom's surface area is actually where?
[ "underwater", "hidden", "underground", "air" ]
C
openbookqa
obqa_02_02346
A plane takes off from the ground, lights blazing, and flies into the sky. As the plane ascends and travels to its destination,
[ "the lights are brighter", "the lights appear duller", "the lights are closer", "the lights are bigger" ]
B
openbookqa
obqa_02_01723
Due to weathering
[ "large submarines are built", "new bikes are raced", "holes in the pathway", "2nd story houses are built" ]
C
math_qa
mathqa_03_04201
at a certain paint store forest green is made by mixing 4 parts blue paint with 3 parts yellow paint . verdant green is made by mixing 4 parts yellow paint with 3 parts blue paint . how many liters of yellow paint must be added to 42 liters of forest green to change it to verdant green ?
[ "14", "12", "15", "11" ]
A
math_qa
mathqa_03_00795
two kinds of vodka are mixed in the ratio 1 : 2 and 2 : 1 and they are sold fetching the profit 20 % and 20 % respectively . if the vodkas are mixed in equal ratio and the individual profit percent on them are increased by 4 / 3 and 5 / 3 times respectively , then the mixture will fetch the profit of
[ "18 %", "20 %", "21 %", "23 %" ]
A
openbookqa
obqa_02_02738
Having food has a positive impact on the health of what?
[ "organism charts", "water", "sunlight", "critters" ]
D
sciq
sciq_01_09639
What type of molecule is first broken down in cellular respiration?
[ "glucose molecule", "fructose molecule", "oxygen molecule", "hydrogen molecule" ]
A
math_qa
mathqa_03_00353
each factor of 210 is inscribed on its own plastic ball , and all of the balls are placed in a jar . if a ball is randomly selected from the jar , what is the probability that the ball is inscribed with a multiple of 40 ?
[ "1 / 16", "5 / 42", "1 / 8", "3 / 16" ]
A
sciq
sciq_01_11140
What is the name of the process in which both the system and its environment can return to exactly the states they were in by following the reverse path?
[ "conductive process", "Remote process", "reversible process", "Different Process" ]
C
sciq
sciq_01_05145
What are the strongest magnets made?
[ "permanent magnets", "natural magnets", "polarized magnets", "electromagnets" ]
D
sciq
sciq_01_06283
The outermost layer of the leaf is the epidermis; it is present on both sides of the leaf and is called the upper and lower epidermis, respectively. botanists call the upper side the adaxial surface (or adaxis) and the lower side this?
[ "dorsal surface", "abaxial surface (or abaxis)", "anterior surface", "posterior surface" ]
B
math_qa
mathqa_03_02526
two twins sisters sita and geeta were standing back to back and suddenly they started running in opposite directions for 10 km each . then they turned left and ran for another 7.5 km . what is the distance ( in kilometers ) between the the two twins when they stop ?
[ "21", "23", "25", "27" ]
C
sciq
sciq_01_02934
Circular water waves decrease in what property as they move away from where a rock is dropped?
[ "voltage", "amplitude", "frequency", "mass" ]
B
math_qa
mathqa_03_05320
david obtained 76 , 65 , 82 , 67 and 85 marks ( out of 100 ) in english , mathematics , physics , chemistry and biology what are his average marks ?
[ "75", "37", "26", "97" ]
A
sciq
sciq_01_04580
In humans, what is the first organ to form and become functional?
[ "pancreas", "heart", "liver", "brain" ]
B
sciq
sciq_01_07450
What are the cone-like structures that contain sporangia called?
[ "medulla", "gametes", "contrail", "strobili" ]
D
sciq
sciq_01_10995
What two structures are found on mars?
[ "Mountains and Creeks", "geysers and canyons", "Trees and Canyons", "volcanoes and canyons" ]
D
math_qa
mathqa_03_05851
convert 300 miles into meters ?
[ "784596", "845796", "804670", "482802" ]
D
math_qa
mathqa_03_03899
if the sides of a triangle are 26 cm , 24 cm and 10 cm , what is its area ?
[ "120 cm 2", "130 cm 2", "312 cm 2", "315 cm 2" ]
A
math_qa
mathqa_03_05677
in a race of 1000 m , a can beat by 100 m , in a race of 800 m , b can beat c by 100 m . by how many meters will a beat c in a race of 800 m ?
[ "122.9 m", "170 m .", "122.2 m", "222.9 m" ]
B
math_qa
mathqa_03_05118
when x is multiplied by 3 , the result is 26 more than the result of subtracting x from 26 . what is the value of x ?
[ "- 4", "- 2", "11", "13" ]
D
sciq
sciq_01_05929
What cells do lymphocytes originate from in the bone marrow?
[ "brain cells", "calcium cells", "kahp cells", "stem cells" ]
D
math_qa
mathqa_03_01303
a bag contains 3 red , 2 blue and 4 green balls . if 2 balls are picked at random , what is the probability that both are red ?
[ "1 / 12", "1 / 13", "1 / 14", "1 / 15" ]
A
math_qa
mathqa_03_00086
if | y + 7 | = 12 , what is the sum of all the possible values of y ?
[ "- 14", "- 12", "- 8", "8" ]
A
sciq
sciq_01_07446
What were the first life forms found on earth similar to?
[ "mold", "viruses", "bacteria", "ferns" ]
C
openbookqa
obqa_02_01159
What is an example of combining
[ "adding H2O to water", "pouring NaCl into salt", "adding carbon dioxide to CO2", "blending eggs into cake batter" ]
D
sciq
sciq_01_06746
What is the main sex hormone in males called?
[ "methane", "caffeine", "estrogen", "testosterone" ]
D
math_qa
mathqa_03_01845
a man can do a piece of work in 10 days , but with the help of his son , he can do it in 4 days . in what time can the son do it alone ?
[ "13 / 2", "17 / 3", "15 / 2", "20 / 3" ]
D
math_qa
mathqa_03_04591
a pet store holds cats and dogs . if the difference between the number of cats and the number of dogs is 5 . what could be the ratio of cats to dogs in the pet store ?
[ "1 : 3", "20 : 25", "1 : 5", "2 : 5" ]
B
openbookqa
obqa_02_00268
Someone in a room without any lights on, but that has mirrors in it, can still have light in that room if
[ "lights are turned on in another house", "a joined room is dark", "the room is completely dark", "a joined room is lit" ]
D
sciq
sciq_01_06337
Energy from the sun has a wide range of wavelengths.what is the total range of energy called?
[ "light spectrum", "thermal spectrum", "electromagnetic spectrum", "heat spectrum" ]
C
sciq
sciq_01_02987
What are proteins that increase the rate of biochemical reactions?
[ "enzymes", "hormones", "amino acids", "metabolites" ]
A
sciq
sciq_01_11268
What type of force allows non-polar molecules to interact?
[ "experienced dispersion", "graviitational force", "london dispersion", "centrifigal dispersion" ]
C
sciq
sciq_01_02268
Which has more electrons, neon or fluorine?
[ "neither", "fluorine", "neon", "the same" ]
C
sciq
sciq_01_06360
What is the outer layer of the sun made up of?
[ "nitrogen", "plasma", "gas", "oxygen" ]
B
sciq
sciq_01_04223
Metamorphic rocks form when an existing rock is changed by heat or what?
[ "chemical reaction", "cold", "radiation", "pressure" ]
D
openbookqa
obqa_02_04175
Eureka lemon trees gain 12-24 inches in the spring due to
[ "snow", "rain", "darkness", "the moon" ]
B
math_qa
mathqa_03_03458
a man has some hens and cows . if the number of heads be 50 and the number of feet equals 140 , then the number of hens will be :
[ "22", "23", "24", "30" ]
D
ARC-Challenge
arc_04_02198
Which term best describes the life cycle of an insect that reaches the adult stage without being a pupa?
[ "incomplete metamorphosis", "complete metamorphosis", "alternation of generations", "spontaneous mutation" ]
A
openbookqa
obqa_02_03693
Honolulu was formed by
[ "the gods", "a volcanic crevasse", "a tidal wave", "a typhoon" ]
B
sciq
sciq_01_11078
What causes reduction of elasticity in all organs?
[ "radiation", "weight gain", "low vitamin D", "age" ]
D