youssefbelghmi/MNLP_M2_mcqa_dataset · Datasets at Hugging Face

dataset stringclasses 7 values	id stringlengths 12 15	question stringlengths 1 911	choices listlengths 4 4	answer stringclasses 4 values
openbookqa	obqa_02_00958	A compass would be useful to	[ "Captain Planet", "captain of industry", "sports team captain", "Navy captain" ]	D
sciq	sciq_01_00874	What is the term for rain that has a ph less than 5, due to carbon dioxide dissolving?	[ "acid rain", "carbon rain", "basic rain", "frozen rain" ]	A
math_qa	mathqa_03_01485	a car travels from point a to point b . the average speed of the car is 60 km / hr and it travels the first half of the trip at a speed of 48 km / hr . what is the speed of the car in the second half of the trip ?	[ "72", "75", "80", "84" ]	C
sciq	sciq_01_05972	What happens do the sound during a resonance?	[ "it dissipates", "amplified, it becomes louder", "it echoes", "it becomes quieter" ]	B
sciq	sciq_01_00946	What word describes any chemical that affects the body’s structure or function?	[ "gift", "treatment", "toxin", "drug" ]	D
math_qa	mathqa_03_02921	find the number of shares that can be bought for rs . 8200 if the market value is rs . 28 each with brokerage being 2.5 % .	[ "237", "270", "177", "285.7" ]	D
sciq	sciq_01_07393	What is the functional unit of compact bone?	[ "the canton", "the auteron", "the osteon", "the boron" ]	C
sciq	sciq_01_09361	Similar to the coil on a stove, changes in what reflect an increase in the temperature of a star?	[ "color", "rotation", "direction", "texture" ]	A
sciq	sciq_01_06277	What term describes the number of items in a given area or volume?	[ "alkalinity", "fraction", "density", "concentration" ]	D
sciq	sciq_01_03063	In response to a cut, mast cells secrete histamines that cause nearby capillaries to do what?	[ "constrict", "narrow", "dilate", "harden" ]	C
sciq	sciq_01_00761	What term is used to describe a compound that does not conduct an electric current in either aqueous solution or in the molten state?	[ "kilocalorie", "xerophyte", "nonelectrolyte", "porous" ]	C
sciq	sciq_01_08477	What refers to the union of a male and female of the same species for reproduction?	[ "mating", "dating", "asexual reproduction", "behavior" ]	A
sciq	sciq_01_09408	What is produced by the sebaceous glands?	[ "progesterone", "pheromone", "sebum", "sperm" ]	C
math_qa	mathqa_03_00704	in an examination , 34 % of total students failed in hindi , 44 % failed in english and 22 % in both . the percentage of these who passed in both the subjects is :	[ "23", "37", "28", "44" ]	D
ARC-Easy	arc_04_01871	The Great Ocean Conveyer ocean current system runs north through the Atlantic from the equatorial region. If this current got disrupted, North American and European climates would become	[ "rainier.", "colder.", "windier.", "more humid." ]	B
math_qa	mathqa_03_00856	the volumes of two cones are in the ratio 1 : 40 and the radii of the cones are in the ratio of 1 : 2 . what is the length of the wire ?	[ "8 : 5", "8 : 9", "2 : 2", "8 : 2" ]	A
sciq	sciq_01_09875	The cell theory and the theory of evolution by natural selection are basic to all fields in what branch of science?	[ "zoology", "chemistry", "life science", "rock science" ]	C
sciq	sciq_01_00621	The vector sum of all the torques acting on an object is called what?	[ "net torque", "homeostasis", "peak capacity", "torque load" ]	A
openbookqa	obqa_02_02345	Which of the following creatures would eat dandelions?	[ "bald eagles", "meadow voles", "horse flies", "house cats" ]	B
sciq	sciq_01_10644	What part of the body controls the responses of hunger and satiety?	[ "blood", "small intestine", "heart", "brain" ]	D
math_qa	mathqa_03_02150	a merchant marks his goods up by 50 % and then offers a discount of 10 % on the marked price . what % profit does the merchant make after the discount ?	[ "21 %", "25 %", "69 %", "35 %" ]	D
sciq	sciq_01_06798	When dissolved in water, the base sodium hydroxide (naoh) produces sodium ions with what charge?	[ "constant", "negative", "positive", "similar" ]	C
math_qa	mathqa_03_01183	8 identical machines , working alone and at their constant rates , take 6 hours to complete a job lot . how long would it take for 6 such machines to perform the same job ?	[ "2.25 hours", "8 hours", "12 hours", "14.25 hours" ]	B
openbookqa	obqa_02_04054	A plane travels through the air surrounding a	[ "planet", "black hole", "submarine", "cave" ]	A
openbookqa	obqa_02_03480	If you eat a lot of chicken your body has what it needs to	[ "tell the weather", "fix wounds", "grow feathers", "fly" ]	B
openbookqa	obqa_02_00039	When the moon is full is has a different	[ "size", "weight", "distance", "appearance" ]	D
math_qa	mathqa_03_00885	one fourth of one third of two fifth of a number is 15 . what will be 40 % of that number	[ "140", "150", "180", "200" ]	C
math_qa	mathqa_03_01882	at a local appliance manufacturing facility , the workers received a 25 % 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...	[ "83 %", "80 %", "20 %", "17 %" ]	C
openbookqa	obqa_02_01942	Metamorphosis changes an animal to a form in which it can	[ "communicate with others", "eat", "reproduce", "hunt for food" ]	C
math_qa	mathqa_03_04997	on increasing the number of lines in a page by 80 , they become 240 . what is the % of increase in the no . of lines in the page ?	[ "20 %", "305", "50 %", "55 %" ]	C
sciq	sciq_01_04198	What is the top layer of water farther from shore called?	[ "semimetal zone", "Tidal Zone", "Beach Zone", "limnetic zone" ]	D
openbookqa	obqa_02_00504	If a deer is unable to eat regularly, or only eats that which lacks essential minerals, the deer may	[ "find healthy food", "experience failing health", "fail to gestate", "prepare to mate" ]	B
openbookqa	obqa_02_04596	What absorbs nutrients from soil into themselves through their roots?	[ "flour", "power plants", "animals", "flora" ]	D
math_qa	mathqa_03_02667	a club wants to mix 20 pounds of candy worth $ 8.00 per pound with candy worth $ 5.00 per pound to reduce the cost of the mixture to $ 6.00 per pound . how many pounds of the $ 5.00 per pound candy should be used ?	[ "20", "30", "40", "50" ]	C
math_qa	mathqa_03_01353	if n = 5 ^ 11 – 5 , what is the units digit of n ?	[ "0", "1", "4", "6" ]	A
sciq	sciq_01_02340	Topographic maps have a horizontal scale to indicate what distances?	[ "vertical", "diagonal", "perpendicular", "horizontal" ]	D
sciq	sciq_01_01087	The muscles of the anterior neck assist in deglutition also known as what?	[ "swallowing", "breathing", "staring", "pulling" ]	A
math_qa	mathqa_03_04557	during a sale of 30 % on everything in a store , a kid is successful in convincing the store manager to give him 20 candies for the discounted price of 14 candies . the store still makes a profit of 12 % on this sale . what is the mark up percentage on each candy ?	[ "100 %", "80 %", "75 %", "66 + 2 / 3 %" ]	B
sciq	sciq_01_05380	What is defined as the ability to cause changes in matter?	[ "nuclear", "energy", "evolution", "momentum" ]	B
math_qa	mathqa_03_00285	two numbers have a h . c . f of 12 and a product of two numbers is 2460 . find the l . c . m of the two numbers ?	[ "140", "150", "205", "170" ]	C
sciq	sciq_01_04529	What occurs when a parent organism breaks into fragments, or pieces, and each fragment develops into a new organism?	[ "erosion", "sollution", "absorption", "fragmentation" ]	D
ARC-Easy	arc_04_01020	Heat from deep in Earth's interior is transferred to its crust by which of the following?	[ "conduction in the ocean", "convection in the mantle", "radiation from the solid core", "evaporation at mid-ocean ridges" ]	B
sciq	sciq_01_05751	On the atomic level, the dissolution of an ionic compound occurs when water interacts with the what in the crystal lattice?	[ "fractals", "particles", "ions", "atoms" ]	C
sciq	sciq_01_09449	Mechanisms for establishing cellular asymmetries include morphogen gradients, localized determinants, and what other type of interactions?	[ "inductive", "electromagnetic", "reductive", "conductive" ]	A
openbookqa	obqa_02_03430	When both a dominant and recessive gene are present, the dominate what will be visible?	[ "society", "feature", "person", "path" ]	B
math_qa	mathqa_03_02499	two trains are moving in opposite directions at 60 km / hr and 90 km / hr . their lengths are 1.9 km and 2.1 km respectively . the time taken by the slower train to cross the faster train in seconds is ?	[ "99", "277", "48", "96" ]	D
sciq	sciq_01_00656	What is the term for land that has permanently frozen soil?	[ "snow-field", "permafrost", "Arctic", "ice desert" ]	B
math_qa	mathqa_03_00391	a river 8 m deep and 25 m wide is flowing at the rate of 8 kmph the amount of water that runs into the sea per minute is ?	[ "26666", "26166", "29666", "22666" ]	A
sciq	sciq_01_04850	What are drumlins, eskers, and kettle lakes formed by?	[ "tsunamis", "earthquakes", "glaciers", "meteors" ]	C
openbookqa	obqa_02_01124	Shedding is when an animal?	[ "gets rid of its winter coat", "grows taller", "speaks at a higher volume", "eats its food" ]	A
math_qa	mathqa_03_01549	a train 500 m long can cross an electric pole in 20 sec and then find the speed of the train ?	[ "87 kmph", "97 kmph", "72 kmph", "90 kmph" ]	D
sciq	sciq_01_05949	What kind of messages do neurons send?	[ "minor messages", "Neurotic messages", "electrical messages", "digestive messages" ]	C
math_qa	mathqa_03_05110	the volume of the greatest sphere that can be cut off from a cylindrical log of wood of base radius 1 cm and height 5 cm is :	[ "3 / 4 ∏'", "4 / 3 ∏'", "5 ∏'", "5 / 9 ∏'" ]	B
openbookqa	obqa_02_01771	what do planets orbit?	[ "asteroids", "moons", "burning hydrogen ball", "they are orbitless" ]	C
sciq	sciq_01_06754	What are physical properties that do not depend on the substance present called?	[ "multilateral properties", "intensive properties", "extensive properties", "internal properties" ]	B
openbookqa	obqa_02_02997	Which would likely render a habitat dead?	[ "planting new trees", "a light drizzle", "a human camping", "an apartment complex" ]	D
sciq	sciq_01_05893	What organs produce eggs?	[ "ovaries", "testes", "glands", "kidneys" ]	A
ARC-Easy	arc_04_00330	Manganese has an atomic number of 25 and an atomic mass of 55 amu. How many particles are found in its nucleus?	[ "25", "30", "55", "80" ]	C
sciq	sciq_01_11656	The maintenance of constant conditions in the body is also known as what?	[ "consciousness", "homeostasis", "mononucleosis", "hypothesis" ]	B
openbookqa	obqa_02_00700	Inside of a fruit is	[ "tiny hard pieces", "small berries", "worms", "little sharp flecks" ]	A
sciq	sciq_01_11377	The process of moving from areas of high amounts to areas of low amounts is called what?	[ "diffusion", "deposition", "transfer", "filtration" ]	A
math_qa	mathqa_03_03960	can you please walk me through how to best approach this problem ? thanks if # p # = ap ^ 3 + bp – 1 where a and b are constants , and # - 5 # = 10 , what is the value of # 5 # ?	[ "5", "- 12", "- 2", "- 3" ]	B
openbookqa	obqa_02_00626	Where is the sun at noon	[ "straight above your head", "off 20 degrees to the southwest", "near the western horizon", "on the other side of the earth" ]	A
sciq	sciq_01_07934	What forms after air cools below its dew point?	[ "plasma", "sleet", "fog", "smoke" ]	C
math_qa	mathqa_03_00719	income and expenditure of a person are in the ratio 7 : 6 . if the income of the person is rs . 21000 , then find his savings ?	[ "rs . 3600", "rs . 3603", "rs . 3639", "rs . 3000" ]	D
sciq	sciq_01_07065	The spin quantum number describes the spin for a given what?	[ "electron", "element", "ion", "proton" ]	A
sciq	sciq_01_06608	The cell wall of plants is made up of a complex carbohydrate that is a polymer of what sugar?	[ "glucose", "fructose", "insulin", "sucrose" ]	A
openbookqa	obqa_02_00742	Precipitation is when hail fall from clouds to the ground, and so is	[ "sprinkles", "water", "frost", "clouds" ]	A
sciq	sciq_01_09494	What makes luminous dials glow in the dark?	[ "devil substances", "eerie substances", "polymer substances", "phosphorescent substances" ]	D
openbookqa	obqa_02_02124	Which likely would be considered in drought conditions?	[ "a tundra without water", "a desert without water", "a house without water", "a lake without water" ]	D
sciq	sciq_01_07846	Extrusive igneous rocks are also called what?	[ "metamorphic", "volcanic rocks", "agates", "magma minerals" ]	B
math_qa	mathqa_03_02579	if k and w are the dimensions of a rectangle that has area 20 and if k and w are integers such that k > w , what is the total number of possible values of k ?	[ "two'", "three'", "four'", "five'" ]	B
sciq	sciq_01_04639	The pelvic girdle, consisting of a hip bone, serves to attach a lower limb to this?	[ "appendicular skeleton", "exoskeleton", "cytoskeleton", "axial skeleton" ]	D
sciq	sciq_01_06288	What is fluid friction with air called?	[ "air resistance", "gravity", "wind resistance", "buoyancy" ]	A
openbookqa	obqa_02_00782	When a new suburb was built there was less room for what?	[ "Tadpoles", "Crime", "Guns", "Air" ]	A
sciq	sciq_01_05308	In humans, the anus is attached to what kind of intestine?	[ "small", "huge", "large", "internal" ]	C
sciq	sciq_01_00359	Through which process is the human gene for insulin placed into bacteria?	[ "transformation", "absorption", "migration", "mutation" ]	A
ARC-Easy	arc_04_00982	Which most likely contributed to the extinction of many species and endangered the survival of others?	[ "pollution", "habitat destruction", "an asteroid hitting Earth", "tectonic plate movement" ]	B
sciq	sciq_01_03556	What factors determine the effect of a gene?	[ "genomes", "ribosomes", "alleles", "metabolites" ]	C
math_qa	mathqa_03_01395	an alloy weighing 24 ounces is 70 percent gold . how many ounces of pure gold must be added to create an alloy that is 80 percent gold ?	[ "6", "9", "12", "24" ]	C
sciq	sciq_01_04441	To the extent that behaviors are controlled by what, they may evolve through natural selection?	[ "mutation", "rna", "genes", "dna" ]	C
openbookqa	obqa_02_03847	What can reproduce	[ "Spoon", "Keyboard", "Deceased cat", "Living dog" ]	D
ARC-Challenge	arc_04_02463	Dr. Tanaka discovered a new virus. The virus has a single strand of a nucleic acid, but she does not know if it is DNA or RNA. After running tests, she concludes that it is DNA. Which of the following would lead her to that conclusion?	[ "It contains uracil.", "It contains adenine.", "It contains thymine.", "It contains cytosine." ]	C
openbookqa	obqa_02_04298	Where would a polar bear be happiest?	[ "wherever an igloo could be built", "in a pile of fake snow in the desert", "in the same country where kangaroos live in the wild", "in a heated house" ]	A
ARC-Easy	arc_04_01095	Meiosis contributes to the process of reproduction by producing what type of cell?	[ "aneuploid", "diploid", "haploid", "polyploid" ]	C
math_qa	mathqa_03_05586	a rower whose speed is 6 km / hr in still water rows to a certain point upstream and back to the starting point in a river which flows at 3 km / hr . what is the rower ' s average speed ( in km / hr ) for the total journey ?	[ "3.9", "4.2", "4.5", "4.8" ]	C
math_qa	mathqa_03_04452	there are 100 students in 3 sections a , b and c of a class . the average marks of all the 3 sections was 84 . the average of b and c was 87.5 and the average marks of students in a section was ?	[ "20", "99", "28", "27" ]	A
openbookqa	obqa_02_04019	Which is most characterized by the vibration of air?	[ "a viola", "a brick", "a blood cell", "a flashlight" ]	A
math_qa	mathqa_03_01083	let s be the set of all positive integers that , when divided by 8 , have a remainder of 5 . what is the 72 th number in this set ?	[ "573", "608", "613", "616" ]	A
ARC-Easy	arc_04_01321	Which species have been on the Earth for the shortest amount of time?	[ "Humans", "Insects", "Fish", "Reptiles" ]	A
ARC-Challenge	arc_04_03040	Which of the following statements best describes one way that the Moon is different from Earth?	[ "The Moon is not solid.", "The Moon has no gravity.", "The Moon has almost no atmosphere.", "The Moon receives almost no solar light." ]	C
math_qa	mathqa_03_00808	how many litres of pure acid are there in 8 litres of a 20 % solution	[ "1.5", "1.6", "1.7", "1.8" ]	B
math_qa	mathqa_03_03910	how many integers from 0 to 50 inclusive have a remainder of 3 when divided by 8 ?	[ "5", "6", "7", "8" ]	B
math_qa	mathqa_03_05465	a certain no . when divided by 35 leaves a remainder 25 , what is the remainder if the same no . be divided by 15 ?	[ "2", "4", "7", "8" ]	B
openbookqa	obqa_02_01903	the strength of a hurricane will increase when	[ "it hits the arctic circle", "it meets a tornado", "it from South Africa to Mexico", "it travels around Antarctica" ]	C
sciq	sciq_01_00587	What is the common term for the chemical formula h 2 0?	[ "oxygen", "hydrogen", "air", "water" ]	D
sciq	sciq_01_05911	These resources can be remade quickly, through natural processes	[ "electric", "renewable", "fossil fuel", "non-renewable" ]	B
sciq	sciq_01_05208	How do bacteria reproduce?	[ "natural fission", "multiple fission", "binary fission", "residual fission" ]	C
math_qa	mathqa_03_05105	when jessica withdrew $ 200 from her bank account , her account balance decreased by 2 / 5 . if she deposits an amount equal to 1 / 2 of the remaining balance , what will be the final balance in her bank account ?	[ "300", "375", "450", "500" ]	C
sciq	sciq_01_10668	The as yet undiscovered grand unified theory is a search to unify laws of what branch of science?	[ "genetics", "masses", "chemistry", "physics" ]	D

openbookqa

obqa_02_00958

A compass would be useful to

[ "Captain Planet", "captain of industry", "sports team captain", "Navy captain" ]

D

sciq

sciq_01_00874

What is the term for rain that has a ph less than 5, due to carbon dioxide dissolving?

[ "acid rain", "carbon rain", "basic rain", "frozen rain" ]

A

math_qa

mathqa_03_01485

a car travels from point a to point b . the average speed of the car is 60 km / hr and it travels the first half of the trip at a speed of 48 km / hr . what is the speed of the car in the second half of the trip ?

[ "72", "75", "80", "84" ]

C

sciq

sciq_01_05972

What happens do the sound during a resonance?

[ "it dissipates", "amplified, it becomes louder", "it echoes", "it becomes quieter" ]

B

sciq

sciq_01_00946

What word describes any chemical that affects the body’s structure or function?

[ "gift", "treatment", "toxin", "drug" ]

D

math_qa

mathqa_03_02921

find the number of shares that can be bought for rs . 8200 if the market value is rs . 28 each with brokerage being 2.5 % .

[ "237", "270", "177", "285.7" ]

D

sciq

sciq_01_07393

What is the functional unit of compact bone?

[ "the canton", "the auteron", "the osteon", "the boron" ]

C

sciq

sciq_01_09361

Similar to the coil on a stove, changes in what reflect an increase in the temperature of a star?

[ "color", "rotation", "direction", "texture" ]

A

sciq

sciq_01_06277

What term describes the number of items in a given area or volume?

[ "alkalinity", "fraction", "density", "concentration" ]

D

sciq

sciq_01_03063

In response to a cut, mast cells secrete histamines that cause nearby capillaries to do what?

[ "constrict", "narrow", "dilate", "harden" ]

C

sciq

sciq_01_00761

What term is used to describe a compound that does not conduct an electric current in either aqueous solution or in the molten state?

[ "kilocalorie", "xerophyte", "nonelectrolyte", "porous" ]

C

sciq

sciq_01_08477

What refers to the union of a male and female of the same species for reproduction?

[ "mating", "dating", "asexual reproduction", "behavior" ]

A

sciq

sciq_01_09408

What is produced by the sebaceous glands?

[ "progesterone", "pheromone", "sebum", "sperm" ]

C

math_qa

mathqa_03_00704

in an examination , 34 % of total students failed in hindi , 44 % failed in english and 22 % in both . the percentage of these who passed in both the subjects is :

[ "23", "37", "28", "44" ]

D

ARC-Easy

arc_04_01871

The Great Ocean Conveyer ocean current system runs north through the Atlantic from the equatorial region. If this current got disrupted, North American and European climates would become

[ "rainier.", "colder.", "windier.", "more humid." ]

B

math_qa

mathqa_03_00856

the volumes of two cones are in the ratio 1 : 40 and the radii of the cones are in the ratio of 1 : 2 . what is the length of the wire ?

[ "8 : 5", "8 : 9", "2 : 2", "8 : 2" ]

A

sciq

sciq_01_09875

The cell theory and the theory of evolution by natural selection are basic to all fields in what branch of science?

[ "zoology", "chemistry", "life science", "rock science" ]

C

sciq

sciq_01_00621

The vector sum of all the torques acting on an object is called what?

[ "net torque", "homeostasis", "peak capacity", "torque load" ]

A

openbookqa

obqa_02_02345

Which of the following creatures would eat dandelions?

[ "bald eagles", "meadow voles", "horse flies", "house cats" ]

B

sciq

sciq_01_10644

What part of the body controls the responses of hunger and satiety?

[ "blood", "small intestine", "heart", "brain" ]

D

math_qa

mathqa_03_02150

a merchant marks his goods up by 50 % and then offers a discount of 10 % on the marked price . what % profit does the merchant make after the discount ?

[ "21 %", "25 %", "69 %", "35 %" ]

D

sciq

sciq_01_06798

When dissolved in water, the base sodium hydroxide (naoh) produces sodium ions with what charge?

[ "constant", "negative", "positive", "similar" ]

C

math_qa

mathqa_03_01183

8 identical machines , working alone and at their constant rates , take 6 hours to complete a job lot . how long would it take for 6 such machines to perform the same job ?

[ "2.25 hours", "8 hours", "12 hours", "14.25 hours" ]

B

openbookqa

obqa_02_04054

A plane travels through the air surrounding a

[ "planet", "black hole", "submarine", "cave" ]

A

openbookqa

obqa_02_03480

If you eat a lot of chicken your body has what it needs to

[ "tell the weather", "fix wounds", "grow feathers", "fly" ]

B

openbookqa

obqa_02_00039

When the moon is full is has a different

[ "size", "weight", "distance", "appearance" ]

D

math_qa

mathqa_03_00885

one fourth of one third of two fifth of a number is 15 . what will be 40 % of that number

[ "140", "150", "180", "200" ]

C

math_qa

mathqa_03_01882

at a local appliance manufacturing facility , the workers received a 25 % 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...

[ "83 %", "80 %", "20 %", "17 %" ]

C

openbookqa

obqa_02_01942

Metamorphosis changes an animal to a form in which it can

[ "communicate with others", "eat", "reproduce", "hunt for food" ]

C

math_qa

mathqa_03_04997

on increasing the number of lines in a page by 80 , they become 240 . what is the % of increase in the no . of lines in the page ?

[ "20 %", "305", "50 %", "55 %" ]

C

sciq

sciq_01_04198

What is the top layer of water farther from shore called?

[ "semimetal zone", "Tidal Zone", "Beach Zone", "limnetic zone" ]

D

openbookqa

obqa_02_00504

If a deer is unable to eat regularly, or only eats that which lacks essential minerals, the deer may

[ "find healthy food", "experience failing health", "fail to gestate", "prepare to mate" ]

B

openbookqa

obqa_02_04596

What absorbs nutrients from soil into themselves through their roots?

[ "flour", "power plants", "animals", "flora" ]

D

math_qa

mathqa_03_02667

a club wants to mix 20 pounds of candy worth $ 8.00 per pound with candy worth $ 5.00 per pound to reduce the cost of the mixture to $ 6.00 per pound . how many pounds of the $ 5.00 per pound candy should be used ?

[ "20", "30", "40", "50" ]

C

math_qa

mathqa_03_01353

if n = 5 ^ 11 – 5 , what is the units digit of n ?

[ "0", "1", "4", "6" ]

A

sciq

sciq_01_02340

Topographic maps have a horizontal scale to indicate what distances?

[ "vertical", "diagonal", "perpendicular", "horizontal" ]

D

sciq

sciq_01_01087

The muscles of the anterior neck assist in deglutition also known as what?

[ "swallowing", "breathing", "staring", "pulling" ]

A

math_qa

mathqa_03_04557

during a sale of 30 % on everything in a store , a kid is successful in convincing the store manager to give him 20 candies for the discounted price of 14 candies . the store still makes a profit of 12 % on this sale . what is the mark up percentage on each candy ?

[ "100 %", "80 %", "75 %", "66 + 2 / 3 %" ]

B

sciq

sciq_01_05380

What is defined as the ability to cause changes in matter?

[ "nuclear", "energy", "evolution", "momentum" ]

B

math_qa

mathqa_03_00285

two numbers have a h . c . f of 12 and a product of two numbers is 2460 . find the l . c . m of the two numbers ?

[ "140", "150", "205", "170" ]

C

sciq

sciq_01_04529

What occurs when a parent organism breaks into fragments, or pieces, and each fragment develops into a new organism?

[ "erosion", "sollution", "absorption", "fragmentation" ]

D

ARC-Easy

arc_04_01020

Heat from deep in Earth's interior is transferred to its crust by which of the following?

[ "conduction in the ocean", "convection in the mantle", "radiation from the solid core", "evaporation at mid-ocean ridges" ]

B

sciq

sciq_01_05751

On the atomic level, the dissolution of an ionic compound occurs when water interacts with the what in the crystal lattice?

[ "fractals", "particles", "ions", "atoms" ]

C

sciq

sciq_01_09449

Mechanisms for establishing cellular asymmetries include morphogen gradients, localized determinants, and what other type of interactions?

[ "inductive", "electromagnetic", "reductive", "conductive" ]

A

openbookqa

obqa_02_03430

When both a dominant and recessive gene are present, the dominate what will be visible?

[ "society", "feature", "person", "path" ]

B

math_qa

mathqa_03_02499

two trains are moving in opposite directions at 60 km / hr and 90 km / hr . their lengths are 1.9 km and 2.1 km respectively . the time taken by the slower train to cross the faster train in seconds is ?

[ "99", "277", "48", "96" ]

D

sciq

sciq_01_00656

What is the term for land that has permanently frozen soil?

[ "snow-field", "permafrost", "Arctic", "ice desert" ]

B

math_qa

mathqa_03_00391

a river 8 m deep and 25 m wide is flowing at the rate of 8 kmph the amount of water that runs into the sea per minute is ?

[ "26666", "26166", "29666", "22666" ]

A

sciq

sciq_01_04850

What are drumlins, eskers, and kettle lakes formed by?

[ "tsunamis", "earthquakes", "glaciers", "meteors" ]

C

openbookqa

obqa_02_01124

Shedding is when an animal?

[ "gets rid of its winter coat", "grows taller", "speaks at a higher volume", "eats its food" ]

A

math_qa

mathqa_03_01549

a train 500 m long can cross an electric pole in 20 sec and then find the speed of the train ?

[ "87 kmph", "97 kmph", "72 kmph", "90 kmph" ]

D

sciq

sciq_01_05949

What kind of messages do neurons send?

[ "minor messages", "Neurotic messages", "electrical messages", "digestive messages" ]

C

math_qa

mathqa_03_05110

the volume of the greatest sphere that can be cut off from a cylindrical log of wood of base radius 1 cm and height 5 cm is :

[ "3 / 4 ∏'", "4 / 3 ∏'", "5 ∏'", "5 / 9 ∏'" ]

B

openbookqa

obqa_02_01771

what do planets orbit?

[ "asteroids", "moons", "burning hydrogen ball", "they are orbitless" ]

C

sciq

sciq_01_06754

What are physical properties that do not depend on the substance present called?

[ "multilateral properties", "intensive properties", "extensive properties", "internal properties" ]

B

openbookqa

obqa_02_02997

Which would likely render a habitat dead?

[ "planting new trees", "a light drizzle", "a human camping", "an apartment complex" ]

D

sciq

sciq_01_05893

What organs produce eggs?

[ "ovaries", "testes", "glands", "kidneys" ]

A

ARC-Easy

arc_04_00330

Manganese has an atomic number of 25 and an atomic mass of 55 amu. How many particles are found in its nucleus?

[ "25", "30", "55", "80" ]

C

sciq

sciq_01_11656

The maintenance of constant conditions in the body is also known as what?

[ "consciousness", "homeostasis", "mononucleosis", "hypothesis" ]

B

openbookqa

obqa_02_00700

Inside of a fruit is

[ "tiny hard pieces", "small berries", "worms", "little sharp flecks" ]

A

sciq

sciq_01_11377

The process of moving from areas of high amounts to areas of low amounts is called what?

[ "diffusion", "deposition", "transfer", "filtration" ]

A

math_qa

mathqa_03_03960

can you please walk me through how to best approach this problem ? thanks if # p # = ap ^ 3 + bp – 1 where a and b are constants , and # - 5 # = 10 , what is the value of # 5 # ?

[ "5", "- 12", "- 2", "- 3" ]

B

openbookqa

obqa_02_00626

Where is the sun at noon

[ "straight above your head", "off 20 degrees to the southwest", "near the western horizon", "on the other side of the earth" ]

A

sciq

sciq_01_07934

What forms after air cools below its dew point?

[ "plasma", "sleet", "fog", "smoke" ]

C

math_qa

mathqa_03_00719

income and expenditure of a person are in the ratio 7 : 6 . if the income of the person is rs . 21000 , then find his savings ?

[ "rs . 3600", "rs . 3603", "rs . 3639", "rs . 3000" ]

D

sciq

sciq_01_07065

The spin quantum number describes the spin for a given what?

[ "electron", "element", "ion", "proton" ]

A

sciq

sciq_01_06608

The cell wall of plants is made up of a complex carbohydrate that is a polymer of what sugar?

[ "glucose", "fructose", "insulin", "sucrose" ]

A

openbookqa

obqa_02_00742

Precipitation is when hail fall from clouds to the ground, and so is

[ "sprinkles", "water", "frost", "clouds" ]

A

sciq

sciq_01_09494

What makes luminous dials glow in the dark?

[ "devil substances", "eerie substances", "polymer substances", "phosphorescent substances" ]

D

openbookqa

obqa_02_02124

Which likely would be considered in drought conditions?

[ "a tundra without water", "a desert without water", "a house without water", "a lake without water" ]

D

sciq

sciq_01_07846

Extrusive igneous rocks are also called what?

[ "metamorphic", "volcanic rocks", "agates", "magma minerals" ]

B

math_qa

mathqa_03_02579

if k and w are the dimensions of a rectangle that has area 20 and if k and w are integers such that k > w , what is the total number of possible values of k ?

[ "two'", "three'", "four'", "five'" ]

B

sciq

sciq_01_04639

The pelvic girdle, consisting of a hip bone, serves to attach a lower limb to this?

[ "appendicular skeleton", "exoskeleton", "cytoskeleton", "axial skeleton" ]

D

sciq

sciq_01_06288

What is fluid friction with air called?

[ "air resistance", "gravity", "wind resistance", "buoyancy" ]

A

openbookqa

obqa_02_00782

When a new suburb was built there was less room for what?

[ "Tadpoles", "Crime", "Guns", "Air" ]

A

sciq

sciq_01_05308

In humans, the anus is attached to what kind of intestine?

[ "small", "huge", "large", "internal" ]

C

sciq

sciq_01_00359

Through which process is the human gene for insulin placed into bacteria?

[ "transformation", "absorption", "migration", "mutation" ]

A

ARC-Easy

arc_04_00982

Which most likely contributed to the extinction of many species and endangered the survival of others?

[ "pollution", "habitat destruction", "an asteroid hitting Earth", "tectonic plate movement" ]

B

sciq

sciq_01_03556

What factors determine the effect of a gene?

[ "genomes", "ribosomes", "alleles", "metabolites" ]

C

math_qa

mathqa_03_01395

an alloy weighing 24 ounces is 70 percent gold . how many ounces of pure gold must be added to create an alloy that is 80 percent gold ?

[ "6", "9", "12", "24" ]

C

sciq

sciq_01_04441

To the extent that behaviors are controlled by what, they may evolve through natural selection?

[ "mutation", "rna", "genes", "dna" ]

C

openbookqa

obqa_02_03847

What can reproduce

[ "Spoon", "Keyboard", "Deceased cat", "Living dog" ]

D

ARC-Challenge

arc_04_02463

Dr. Tanaka discovered a new virus. The virus has a single strand of a nucleic acid, but she does not know if it is DNA or RNA. After running tests, she concludes that it is DNA. Which of the following would lead her to that conclusion?

[ "It contains uracil.", "It contains adenine.", "It contains thymine.", "It contains cytosine." ]

C

openbookqa

obqa_02_04298

Where would a polar bear be happiest?

[ "wherever an igloo could be built", "in a pile of fake snow in the desert", "in the same country where kangaroos live in the wild", "in a heated house" ]

A

ARC-Easy

arc_04_01095

Meiosis contributes to the process of reproduction by producing what type of cell?

[ "aneuploid", "diploid", "haploid", "polyploid" ]

C

math_qa

mathqa_03_05586

a rower whose speed is 6 km / hr in still water rows to a certain point upstream and back to the starting point in a river which flows at 3 km / hr . what is the rower ' s average speed ( in km / hr ) for the total journey ?

[ "3.9", "4.2", "4.5", "4.8" ]

C

math_qa

mathqa_03_04452

there are 100 students in 3 sections a , b and c of a class . the average marks of all the 3 sections was 84 . the average of b and c was 87.5 and the average marks of students in a section was ?

[ "20", "99", "28", "27" ]

A

openbookqa

obqa_02_04019

Which is most characterized by the vibration of air?

[ "a viola", "a brick", "a blood cell", "a flashlight" ]

A

math_qa

mathqa_03_01083

let s be the set of all positive integers that , when divided by 8 , have a remainder of 5 . what is the 72 th number in this set ?

[ "573", "608", "613", "616" ]

A

ARC-Easy

arc_04_01321

Which species have been on the Earth for the shortest amount of time?

[ "Humans", "Insects", "Fish", "Reptiles" ]

A

ARC-Challenge

arc_04_03040

Which of the following statements best describes one way that the Moon is different from Earth?

[ "The Moon is not solid.", "The Moon has no gravity.", "The Moon has almost no atmosphere.", "The Moon receives almost no solar light." ]

C

math_qa

mathqa_03_00808

how many litres of pure acid are there in 8 litres of a 20 % solution

[ "1.5", "1.6", "1.7", "1.8" ]

B

math_qa

mathqa_03_03910

how many integers from 0 to 50 inclusive have a remainder of 3 when divided by 8 ?

[ "5", "6", "7", "8" ]

B

math_qa

mathqa_03_05465

a certain no . when divided by 35 leaves a remainder 25 , what is the remainder if the same no . be divided by 15 ?

[ "2", "4", "7", "8" ]

B

openbookqa

obqa_02_01903

the strength of a hurricane will increase when

[ "it hits the arctic circle", "it meets a tornado", "it from South Africa to Mexico", "it travels around Antarctica" ]

C

sciq

sciq_01_00587

What is the common term for the chemical formula h 2 0?

[ "oxygen", "hydrogen", "air", "water" ]

D

sciq

sciq_01_05911

These resources can be remade quickly, through natural processes

[ "electric", "renewable", "fossil fuel", "non-renewable" ]

B

sciq

sciq_01_05208

How do bacteria reproduce?

[ "natural fission", "multiple fission", "binary fission", "residual fission" ]

C

math_qa

mathqa_03_05105

when jessica withdrew $ 200 from her bank account , her account balance decreased by 2 / 5 . if she deposits an amount equal to 1 / 2 of the remaining balance , what will be the final balance in her bank account ?

[ "300", "375", "450", "500" ]

C

sciq

sciq_01_10668

The as yet undiscovered grand unified theory is a search to unify laws of what branch of science?

[ "genetics", "masses", "chemistry", "physics" ]

D