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
math_qa	mathqa_03_02108	solve the quickfire maths brain teaser √ 9 % = ?	[ "30 %", "40 %", "85 %", "19 %" ]	A
math_qa	mathqa_03_02677	calculate the number of urns of water needed to fill a tank of dimensions of 10 x 10 x 5 m to 90 % full , if the volume of the urn is 0.8 m 3 and can only be filled to 80 % .	[ "520", "650.2", "685.5", "703.1" ]	D
ARC-Easy	arc_04_00951	Where is most of Earth's water located?	[ "glaciers", "lakes", "oceans", "rivers" ]	C
openbookqa	obqa_02_02324	A person wanting to avoid polluting the air will, when considering vehicles, choose	[ "a four-wheeler", "a truck", "a convertible", "a tricycle" ]	D
openbookqa	obqa_02_04486	What is undesirable in a vegetable garden?	[ "tomatoes", "green peppers", "corn", "dandelions" ]	D
math_qa	mathqa_03_01596	the ratio of incomes of two person p 1 and p 2 is 5 : 4 and the ratio of their expenditures is 3 : 2 . if at the end of the year , each saves rs . 1600 , then what is the income of p 1 ?	[ "rs . 800", "rs . 2400", "rs . 4000", "rs . 3200" ]	C
sciq	sciq_01_09626	What is the body system that digests food mechanically and chemically and absorbs nutrients?	[ "digestive system", "internal system", "ingestion system", "metabolism system" ]	A
openbookqa	obqa_02_01219	if two things seemingly come closer together without a person interfering, which of these is likely?	[ "the objects are possessed", "the objects could have magnetic properties", "the sun is rising", "all of these" ]	B
sciq	sciq_01_05272	A measure of the disorder of a system is called its what?	[ "function", "lose", "spectral", "entropy" ]	D
ARC-Challenge	arc_04_02303	The body of a fish is covered by scales for	[ "decoration.", "protection.", "coloration.", "reproduction." ]	B
sciq	sciq_01_06684	What mineral that occurs in bones helps combat osteoporosis?	[ "magnesium", "iron", "potassium", "calcium" ]	D
sciq	sciq_01_09716	Where are the olfactory organs of snails located?	[ "their anus", "their shell", "their feet", "their tentacles" ]	D
math_qa	mathqa_03_01798	on a saturday night , each of the rooms at a certain motel was rented for either $ 40 or $ 60 . if 10 of the rooms that were rented for $ 60 had instead been rented for $ 40 , then the total rent the motel charged for that night would have been reduced by 20 percent . what was the total rent the motel actually charged ...	[ "$ 600", "$ 800", "$ 1,000", "$ 1,600" ]	C
sciq	sciq_01_05444	Fungi may have both asexual and sexual stages of what?	[ "reproduction", "photosynthesis", "development", "absorption" ]	A
sciq	sciq_01_06177	What do erythrocytes carry and deliver to tissues in the body?	[ "carbon", "Helium", "oxide", "oxygen" ]	D
math_qa	mathqa_03_04208	b completes a work in 9 days . a alone can do it in 10 days . if both work together , the work can be completed in how many days ?	[ "3.75 days", "4.73 days", "5.75 days", "6.75 days" ]	B
math_qa	mathqa_03_03801	the majority owner of a business received 25 % of the profit , with each of 4 partners receiving 25 % of the remaining profit . if the majority owner and two of the owners combined to receive $ 50,000 , how much profit did the business make ?	[ "$ 80,000", "$ 100,000", "$ 120,000", "$ 150,000" ]	A
openbookqa	obqa_02_00387	a cloudy day may obstruct visibility of which of these?	[ "the screen on a smartphone", "our planet's closest star", "the teacher in the class", "the waitress's name tag" ]	B
openbookqa	obqa_02_01829	Dormant cane toads emerges from mud to ended their	[ "long slumber", "day", "life", "meeting" ]	A
openbookqa	obqa_02_03133	Which is likeliest to metamorphose?	[ "a live insect", "a human", "a plant", "a dead butterfly" ]	A
sciq	sciq_01_04081	Tubeworms deep in the galapagos rift get their energy from what type of bacteria?	[ "asexual", "chemosynthetic", "sprillia", "filamentous" ]	B
math_qa	mathqa_03_02210	the ratio of the incomes of a and b is 5 : 4 and the ratio of their expenditure is 3 : 2 . if at the end of the year , each saves $ 1600 then the income of a is ?	[ "$ 1500", "$ 4000", "$ 2000", "$ 2500" ]	B
ARC-Easy	arc_04_01028	Carolina uses a microscope to view a soil sample taken from her backyard. Which part of the soil would she ONLY be able to see with a microscope?	[ "bacteria", "grass", "rainwater", "rocks" ]	A
openbookqa	obqa_02_02848	If a warm potato is left on a steel sink, the potato will	[ "burn", "lose heat", "get hotter", "warm up" ]	B
math_qa	mathqa_03_03507	if the number is decreased by 5 and divided by 7 the result is 7 . what would be the result if 14 is subtracted and divided by 10 ?	[ "4", "7", "8", "5" ]	A
sciq	sciq_01_03430	The first law of thermodynamics deals with the total amount of energy in what?	[ "universe", "galaxy", "springs", "organism" ]	A
math_qa	mathqa_03_02760	a bucket full of nuts was discovered by the crow living in the basement . the crow eats a fifth of the total number of nuts in 6 hours . how many hours in total will it take the crow to finish a quarter of the nuts ?	[ "6.5", "7.0", "7.5", "8.0" ]	C
ARC-Easy	arc_04_01779	Deer provide food for wolves. How does this relationship also benefit the deer herd?	[ "by protecting deer from other predators", "by controlling the deer population", "by decreasing diversity within the herd", "by protecting the deer from disease" ]	B
math_qa	mathqa_03_03791	a certain characteristic in a large population has a distribution that is symmetric about the mean m . if 68 % of the distribution lies one standard deviation h of the mean , what percent of the distribution is less than m + h ?	[ "16 %", "32 %", "48 %", "84 %" ]	D
math_qa	mathqa_03_02939	a babysitter is paid a regular rate of $ 16 per hour for any number of hours that does not exceed 30 hours per week . for any overtime hours worked in excess of 30 hours per week , the babysitter is paid a rate that is 75 % higher than his regular rate . if last week the babysitter earned $ 760 , how many total hours d...	[ "40", "30", "35", "25" ]	A
openbookqa	obqa_02_03424	Worms die off during a heat wave. What affect does this have on the local fauna?	[ "Worms are glad their rivals have died off before them", "The dirt is cleaner than ever", "Monkeys can find more bananas", "Flying creatures have more trouble finding food" ]	D
math_qa	mathqa_03_03813	7 people average age is 30 . youngest person age is 8 . find average of the people when youngest was born .	[ "23", "24", "25", "22" ]	D
sciq	sciq_01_04773	The minimum amount necessary for self-sustained fission of a given nuclide is called what?	[ "its half-life", "its critical mass", "its molar mass", "its activation energy" ]	B
sciq	sciq_01_08673	What is the plane that divides the body or an organ vertically into right and left sides?	[ "parasagittal plane", "median plane", "sagittal plane", "anatomical plane" ]	C
sciq	sciq_01_00871	In what form of lipids cells store energy for long-term use?	[ "meat", "nuts", "fat", "treasure" ]	C
math_qa	mathqa_03_05553	according to the formula f = 9 / 5 ( c ) + 32 , if the temperature in degrees farenheit ( f ) increases by 30 , by how much does the temperature in degrees celsius ( c ) increase ?	[ "9", "16.66", "47", "48 3 / 5" ]	B
math_qa	mathqa_03_04014	two trains each 475 m long are running in opposite directions on parallel tracks . their speeds are 55 km / hr and 40 km / hr respectively . find the time taken by the slower train to pass the driver of the faster one ?	[ "77 sec", "66 sec", "48 sec", "36 sec" ]	D
ARC-Easy	arc_04_00937	Which statement is the best description of the Milky Way galaxy?	[ "a collection of gases held together by inertia", "a group of planets revolving around a single star", "a collection of stars and gases with the Sun as its center", "a group of stars, dust, and planets held together by gravity" ]	D
ARC-Challenge	arc_04_02593	What is a worldwide increase in temperature called?	[ "greenhouse effect", "global warming", "ozone depletion", "solar heating" ]	B
sciq	sciq_01_07709	What includes the bones and cartilage?	[ "skull", "lungs", "skeleton", "fossil" ]	C
ARC-Easy	arc_04_00756	In any ecosystem, organisms interact with biotic and abiotic parts of the environment. As a result of all of the interactions, the matter within the system is	[ "produced when plants grow.", "recycled when organisms die.", "lost when animals and plants die.", "formed when new animals are born." ]	B
sciq	sciq_01_11271	An rna codon reading guu encodes for what?	[ "arginine", "valine", "carbon", "glycine" ]	B
sciq	sciq_01_08842	What kind of islands provide natural protection to shorelines?	[ "patch islands", "locational islands", "edge islands", "barrier islands" ]	D
ARC-Easy	arc_04_00491	Which characteristic is inherited rather than learned?	[ "telling a story", "saluting the flag", "having blue eyes", "riding a bicycle" ]	C
math_qa	mathqa_03_03050	the average of runs of a cricket player of 10 innings was 37 . how many runs must he make in his next innings so as to increase his average of runs by 4 ?	[ "76", "81", "85", "87" ]	B
sciq	sciq_01_05364	Exposure to what can increase the amount of pigment in the skin and make it appear darker?	[ "sunlight", "gamma rays", "ultraviolet radiation", "nuclear radiation" ]	C
sciq	sciq_01_04428	A point defect can be an atom missing from a site in the crystal known as a what?	[ "void", "deficiency", "vacuum", "vacancy" ]	D
openbookqa	obqa_02_01262	What can be formed by damming a river?	[ "metals", "H2O body", "fires", "mountains" ]	B
math_qa	mathqa_03_05397	seller selling an apple for rs . 19 , a seller loses 1 / 6 th of what it costs him . the cp of the apple is ?	[ "10", "12", "20", "18" ]	C
sciq	sciq_01_03506	What is the force of attraction between a positive metal ion and valence electrons?	[ "covalent bond", "liquid bond", "metallic bond", "galactic bond" ]	C
math_qa	mathqa_03_04801	a sum of money is put out at compound interest for 2 years at 20 % . it would fetch rs . 482 more if the interest were payable half - yearly , then it were pay able yearly . find the sum ?	[ "2099", "6086", "2976", "2000" ]	D
math_qa	mathqa_03_03206	a sum amounts to rs . 5292 in 2 years at the rate of 5 % p . a . if interest was compounded yearly then what was the principal ?	[ "s . 4000", "s . 5000", "s . 4500", "s . 4800" ]	D
ARC-Challenge	arc_04_02432	Nectar is a sweet liquid that some flowering plants produce. A hummingbird drinks nectar from a flower. When a hummingbird drinks nectar, pollen from the flower sticks to the hummingbird's beak. The picture shows a hummingbird drinking nectar from a flower. Which statement explains the role of a hummingbird in the life...	[ "A hummingbird carries food to the plant.", "A hummingbird helps the plant reproduce.", "A hummingbird protects the plant from predators.", "A hummingbird makes the flowers produce nectar." ]	B
sciq	sciq_01_04189	What are the two types of cells?	[ "prokaryotes and eukaryotes", "animal and bacteria", "mammal and plant", "bacteria and eukaryotes" ]	A
openbookqa	obqa_02_00529	Eagles eat	[ "hawks", "flying insects", "plants and grains", "small burrowing mammals" ]	D
sciq	sciq_01_07257	The rate that energy is released is known as	[ "pressure", "power", "heat", "flow" ]	B
openbookqa	obqa_02_04171	migration is when what move to different locations in an annual cycle?	[ "animal figurines", "sedentary animals", "habitual creatures", "currents" ]	C
openbookqa	obqa_02_04569	There is a growing movement to harness the power of wind in order to	[ "power rangers", "nothing", "heat our homes", "eat cookies" ]	C
ARC-Challenge	arc_04_02747	The Milky Way is a part of 30 or more galaxies called the Local Group. Which would be the most likely reason these galaxies are considered to be part of the Local Group?	[ "They are all the same type of galaxy.", "They all have the same number of stars.", "They are all attracted to each other by gravity.", "They can all be seen without the aid of a telescope." ]	C
sciq	sciq_01_07690	What type of microscope is used to see extremely small objects?	[ "X-ray microscope", "ultrasonic microscope", "optical microscope", "electron microscope" ]	D
openbookqa	obqa_02_03940	What is a likely product of a timber companies activities?	[ "the battery of your cell phone", "the ruler in your backpack", "the porcelain in your toilet", "the bottle you drink from" ]	B
math_qa	mathqa_03_03669	a certain debt will be paid in 52 installments from january 1 to december 31 of a certain year . each of the first 12 payments is to be $ 410 ; each of the remaining payments is to be $ 65 more than each of the first 12 payments . what is the average ( arithmetic mean ) payment that will be made on the debt for the yea...	[ "443", "450", "460", "468" ]	C
sciq	sciq_01_03991	What term is used for the difference in the placement of an object from one time to another?	[ "replacement", "displacement", "diffusion", "variation" ]	B
openbookqa	obqa_02_01715	At night stars appear to move relative to the	[ "moon", "skyline", "treetops", "ocean" ]	B
sciq	sciq_01_01955	What do jellyfish lack in their nervous system?	[ "stimulus", "true brain", "Response", "Cortex" ]	B
sciq	sciq_01_02434	What do monotremes lack though they have hair and produce milk?	[ "nerves", "skin", "nipples", "tail" ]	C
sciq	sciq_01_09013	By what processes does the ocean modify landforms?	[ "splash and deposition", "shape and deposition", "erosion and deposition", "sweeping and deposition" ]	C
openbookqa	obqa_02_01614	what determines the number of body parts and organism is born with?	[ "survival of fittest", "random chance", "the organisms creators", "natural predators" ]	C
openbookqa	obqa_02_04888	This organ will help in providing nutrients to your body	[ "lungs", "esophagus", "kidney", "bladder" ]	B
sciq	sciq_01_08481	Kangaroos, koala and opossums are part of what group?	[ "monotremes", "cephalopods", "primates", "marsupials" ]	D
sciq	sciq_01_11127	What is already causing food and water shortages and species extinctions?	[ "zero population growth", "global warming", "immigration", "urbanization" ]	B
math_qa	mathqa_03_05067	if x + \| x \| + y = 4 and x + \| y \| - y = 3 what is x + y = ?	[ "1", "- 1", "3", "5" ]	C
openbookqa	obqa_02_04909	During a vigorous workout which will need to increase?	[ "Balance", "Pulse", "Perspiration", "Strength" ]	B
math_qa	mathqa_03_04373	the product of two numbers is 220 and the sum of their squares is 289 . the sum of the number is ?	[ "a", "b", "c", "d" ]	C
sciq	sciq_01_10116	What are the insects that suck up the sap from plants?	[ "aphids and leafhoppers", "plagues and leafhoppers", "butterflies and leafhoppers", "roaches and leafhoppers" ]	A
sciq	sciq_01_00027	A small scale version of what type of map displays individual rock units?	[ "polar map", "seismic map", "geographic map", "geologic map" ]	D
sciq	sciq_01_09353	What is a mixture of metal with one or more other elements?	[ "a metalloid", "a halloid", "an alloy", "an alkali metal" ]	C
ARC-Easy	arc_04_00207	Which of these involves the formation of a new chemical substance?	[ "evaporation of gasoline", "mixing salt and pepper", "dissolving sugar in tea", "rusting of an iron chain" ]	D
openbookqa	obqa_02_03398	changes in an environment cause plants to	[ "morph for continuation", "boogie", "bake cakes", "take long naps" ]	A
sciq	sciq_01_09340	What, now former, planet is small, icy, and rocky?	[ "jupiter", "mercury", "neptune", "pluto" ]	D
ARC-Challenge	arc_04_02849	Light is refracted the least when passing through a	[ "telescope lens.", "a tinted window.", "magnifying glass.", "a pair of eyeglasses." ]	B
sciq	sciq_01_08920	Secondary consumers are usually carnivores that eat what?	[ "dead material", "plants", "primary consumers", "soil" ]	C
sciq	sciq_01_08775	What organ senses sound?	[ "teeth", "eyes", "ear", "brain" ]	C
ARC-Challenge	arc_04_02732	Which is a major function of the vacuoles found in cells?	[ "to store water and food for cells", "to release energy for cells", "to control what enters and leaves cells", "to provide protection for cells" ]	A
sciq	sciq_01_01820	What is the amount of force pushing against a given area?	[ "energy", "inertia", "power", "pressure" ]	D
sciq	sciq_01_09022	What forms the small holes found in bread?	[ "carbon dioxide gas", "oxygen", "carbon monoxide gas", "yeast" ]	A
sciq	sciq_01_10989	What type of polarization does a negative object create>	[ "negative polarization", "common polarization", "opposite polarization", "simple polarization" ]	C
sciq	sciq_01_05729	What type of roads and parking lots prevent rainwater from soaking into the ground?	[ "shaded", "paved", "dirt", "gravel" ]	B
math_qa	mathqa_03_03800	? % of 360 = 144	[ "277", "36", "64", "40" ]	D
math_qa	mathqa_03_04634	the difference of two numbers is 1515 . on dividing the larger number by the smaller , we get 6 as quotient and the 15 as remainder . what is the smaller number ?	[ "a", "b", "c", "d" ]	D
sciq	sciq_01_11380	What warms the base of the mantle creating convection currents there?	[ "mantle soil", "molten lava", "the hot regenerate", "the hot core" ]	D
sciq	sciq_01_05003	Sugars, starches, and cellulose are examples of what biochemical compounds that organisms use for energy?	[ "prokaryotes", "proteins", "carbohydrates", "calories" ]	C
math_qa	mathqa_03_02203	the simple interest on a sum of money will be rs . 600 after 10 years . if the principal is trebled after 5 years what will be the total interest at the end of the tenth year ?	[ "8981", "3799", "1200", "2693" ]	C
sciq	sciq_01_02039	What term refers to the emission of material or energy from an atom's nucleus?	[ "smog", "radioactivity", "microscopic", "stasis" ]	B
openbookqa	obqa_02_00544	When I play a violin the strings and create sound through	[ "A new word", "A quake", "Pens", "Sweat" ]	B
sciq	sciq_01_03874	Phytochromes regulate many plant responses to what?	[ "oxygen", "gravity", "light", "heat" ]	C
ARC-Challenge	arc_04_02755	During which phase of the Moon could a solar eclipse take place?	[ "full", "new", "quarter", "crescent" ]	B
sciq	sciq_01_00707	What is a common age-related bone disease in which bone density and strength is decreased?	[ "arthritis", "lupus", "osteoporosis", "fibrosis" ]	C
math_qa	mathqa_03_05388	a person spent rs . 6,040 from his salary on food and 8,000 on house rent . after that he was left with 70 % of his monthly salary . what is his monthly salary ?	[ "46,800", "66,800", "56,800", "26,800" ]	A
sciq	sciq_01_02366	The name carbon tetrachloride implies one carbon atom and four of which other atoms?	[ "nitrogen", "chlorine", "calcium", "iodine" ]	B

math_qa

mathqa_03_02108

solve the quickfire maths brain teaser √ 9 % = ?

[ "30 %", "40 %", "85 %", "19 %" ]

A

math_qa

mathqa_03_02677

calculate the number of urns of water needed to fill a tank of dimensions of 10 x 10 x 5 m to 90 % full , if the volume of the urn is 0.8 m 3 and can only be filled to 80 % .

[ "520", "650.2", "685.5", "703.1" ]

D

ARC-Easy

arc_04_00951

Where is most of Earth's water located?

[ "glaciers", "lakes", "oceans", "rivers" ]

C

openbookqa

obqa_02_02324

A person wanting to avoid polluting the air will, when considering vehicles, choose

[ "a four-wheeler", "a truck", "a convertible", "a tricycle" ]

D

openbookqa

obqa_02_04486

What is undesirable in a vegetable garden?

[ "tomatoes", "green peppers", "corn", "dandelions" ]

D

math_qa

mathqa_03_01596

the ratio of incomes of two person p 1 and p 2 is 5 : 4 and the ratio of their expenditures is 3 : 2 . if at the end of the year , each saves rs . 1600 , then what is the income of p 1 ?

[ "rs . 800", "rs . 2400", "rs . 4000", "rs . 3200" ]

C

sciq

sciq_01_09626

What is the body system that digests food mechanically and chemically and absorbs nutrients?

[ "digestive system", "internal system", "ingestion system", "metabolism system" ]

A

openbookqa

obqa_02_01219

if two things seemingly come closer together without a person interfering, which of these is likely?

[ "the objects are possessed", "the objects could have magnetic properties", "the sun is rising", "all of these" ]

B

sciq

sciq_01_05272

A measure of the disorder of a system is called its what?

[ "function", "lose", "spectral", "entropy" ]

D

ARC-Challenge

arc_04_02303

The body of a fish is covered by scales for

[ "decoration.", "protection.", "coloration.", "reproduction." ]

B

sciq

sciq_01_06684

What mineral that occurs in bones helps combat osteoporosis?

[ "magnesium", "iron", "potassium", "calcium" ]

D

sciq

sciq_01_09716

Where are the olfactory organs of snails located?

[ "their anus", "their shell", "their feet", "their tentacles" ]

D

math_qa

mathqa_03_01798

on a saturday night , each of the rooms at a certain motel was rented for either $ 40 or $ 60 . if 10 of the rooms that were rented for $ 60 had instead been rented for $ 40 , then the total rent the motel charged for that night would have been reduced by 20 percent . what was the total rent the motel actually charged ...

[ "$ 600", "$ 800", "$ 1,000", "$ 1,600" ]

C

sciq

sciq_01_05444

Fungi may have both asexual and sexual stages of what?

[ "reproduction", "photosynthesis", "development", "absorption" ]

A

sciq

sciq_01_06177

What do erythrocytes carry and deliver to tissues in the body?

[ "carbon", "Helium", "oxide", "oxygen" ]

D

math_qa

mathqa_03_04208

b completes a work in 9 days . a alone can do it in 10 days . if both work together , the work can be completed in how many days ?

[ "3.75 days", "4.73 days", "5.75 days", "6.75 days" ]

B

math_qa

mathqa_03_03801

the majority owner of a business received 25 % of the profit , with each of 4 partners receiving 25 % of the remaining profit . if the majority owner and two of the owners combined to receive $ 50,000 , how much profit did the business make ?

[ "$ 80,000", "$ 100,000", "$ 120,000", "$ 150,000" ]

A

openbookqa

obqa_02_00387

a cloudy day may obstruct visibility of which of these?

[ "the screen on a smartphone", "our planet's closest star", "the teacher in the class", "the waitress's name tag" ]

B

openbookqa

obqa_02_01829

Dormant cane toads emerges from mud to ended their

[ "long slumber", "day", "life", "meeting" ]

A

openbookqa

obqa_02_03133

Which is likeliest to metamorphose?

[ "a live insect", "a human", "a plant", "a dead butterfly" ]

A

sciq

sciq_01_04081

Tubeworms deep in the galapagos rift get their energy from what type of bacteria?

[ "asexual", "chemosynthetic", "sprillia", "filamentous" ]

B

math_qa

mathqa_03_02210

the ratio of the incomes of a and b is 5 : 4 and the ratio of their expenditure is 3 : 2 . if at the end of the year , each saves $ 1600 then the income of a is ?

[ "$ 1500", "$ 4000", "$ 2000", "$ 2500" ]

B

ARC-Easy

arc_04_01028

Carolina uses a microscope to view a soil sample taken from her backyard. Which part of the soil would she ONLY be able to see with a microscope?

[ "bacteria", "grass", "rainwater", "rocks" ]

A

openbookqa

obqa_02_02848

If a warm potato is left on a steel sink, the potato will

[ "burn", "lose heat", "get hotter", "warm up" ]

B

math_qa

mathqa_03_03507

if the number is decreased by 5 and divided by 7 the result is 7 . what would be the result if 14 is subtracted and divided by 10 ?

[ "4", "7", "8", "5" ]

A

sciq

sciq_01_03430

The first law of thermodynamics deals with the total amount of energy in what?

[ "universe", "galaxy", "springs", "organism" ]

A

math_qa

mathqa_03_02760

a bucket full of nuts was discovered by the crow living in the basement . the crow eats a fifth of the total number of nuts in 6 hours . how many hours in total will it take the crow to finish a quarter of the nuts ?

[ "6.5", "7.0", "7.5", "8.0" ]

C

ARC-Easy

arc_04_01779

Deer provide food for wolves. How does this relationship also benefit the deer herd?

[ "by protecting deer from other predators", "by controlling the deer population", "by decreasing diversity within the herd", "by protecting the deer from disease" ]

B

math_qa

mathqa_03_03791

a certain characteristic in a large population has a distribution that is symmetric about the mean m . if 68 % of the distribution lies one standard deviation h of the mean , what percent of the distribution is less than m + h ?

[ "16 %", "32 %", "48 %", "84 %" ]

D

math_qa

mathqa_03_02939

a babysitter is paid a regular rate of $ 16 per hour for any number of hours that does not exceed 30 hours per week . for any overtime hours worked in excess of 30 hours per week , the babysitter is paid a rate that is 75 % higher than his regular rate . if last week the babysitter earned $ 760 , how many total hours d...

[ "40", "30", "35", "25" ]

A

openbookqa

obqa_02_03424

Worms die off during a heat wave. What affect does this have on the local fauna?

[ "Worms are glad their rivals have died off before them", "The dirt is cleaner than ever", "Monkeys can find more bananas", "Flying creatures have more trouble finding food" ]

D

math_qa

mathqa_03_03813

7 people average age is 30 . youngest person age is 8 . find average of the people when youngest was born .

[ "23", "24", "25", "22" ]

D

sciq

sciq_01_04773

The minimum amount necessary for self-sustained fission of a given nuclide is called what?

[ "its half-life", "its critical mass", "its molar mass", "its activation energy" ]

B

sciq

sciq_01_08673

What is the plane that divides the body or an organ vertically into right and left sides?

[ "parasagittal plane", "median plane", "sagittal plane", "anatomical plane" ]

C

sciq

sciq_01_00871

In what form of lipids cells store energy for long-term use?

[ "meat", "nuts", "fat", "treasure" ]

C

math_qa

mathqa_03_05553

according to the formula f = 9 / 5 ( c ) + 32 , if the temperature in degrees farenheit ( f ) increases by 30 , by how much does the temperature in degrees celsius ( c ) increase ?

[ "9", "16.66", "47", "48 3 / 5" ]

B

math_qa

mathqa_03_04014

two trains each 475 m long are running in opposite directions on parallel tracks . their speeds are 55 km / hr and 40 km / hr respectively . find the time taken by the slower train to pass the driver of the faster one ?

[ "77 sec", "66 sec", "48 sec", "36 sec" ]

D

ARC-Easy

arc_04_00937

Which statement is the best description of the Milky Way galaxy?

[ "a collection of gases held together by inertia", "a group of planets revolving around a single star", "a collection of stars and gases with the Sun as its center", "a group of stars, dust, and planets held together by gravity" ]

D

ARC-Challenge

arc_04_02593

What is a worldwide increase in temperature called?

[ "greenhouse effect", "global warming", "ozone depletion", "solar heating" ]

B

sciq

sciq_01_07709

What includes the bones and cartilage?

[ "skull", "lungs", "skeleton", "fossil" ]

C

ARC-Easy

arc_04_00756

In any ecosystem, organisms interact with biotic and abiotic parts of the environment. As a result of all of the interactions, the matter within the system is

[ "produced when plants grow.", "recycled when organisms die.", "lost when animals and plants die.", "formed when new animals are born." ]

B

sciq

sciq_01_11271

An rna codon reading guu encodes for what?

[ "arginine", "valine", "carbon", "glycine" ]

B

sciq

sciq_01_08842

What kind of islands provide natural protection to shorelines?

[ "patch islands", "locational islands", "edge islands", "barrier islands" ]

D

ARC-Easy

arc_04_00491

Which characteristic is inherited rather than learned?

[ "telling a story", "saluting the flag", "having blue eyes", "riding a bicycle" ]

C

math_qa

mathqa_03_03050

the average of runs of a cricket player of 10 innings was 37 . how many runs must he make in his next innings so as to increase his average of runs by 4 ?

[ "76", "81", "85", "87" ]

B

sciq

sciq_01_05364

Exposure to what can increase the amount of pigment in the skin and make it appear darker?

[ "sunlight", "gamma rays", "ultraviolet radiation", "nuclear radiation" ]

C

sciq

sciq_01_04428

A point defect can be an atom missing from a site in the crystal known as a what?

[ "void", "deficiency", "vacuum", "vacancy" ]

D

openbookqa

obqa_02_01262

What can be formed by damming a river?

[ "metals", "H2O body", "fires", "mountains" ]

B

math_qa

mathqa_03_05397

seller selling an apple for rs . 19 , a seller loses 1 / 6 th of what it costs him . the cp of the apple is ?

[ "10", "12", "20", "18" ]

C

sciq

sciq_01_03506

What is the force of attraction between a positive metal ion and valence electrons?

[ "covalent bond", "liquid bond", "metallic bond", "galactic bond" ]

C

math_qa

mathqa_03_04801

a sum of money is put out at compound interest for 2 years at 20 % . it would fetch rs . 482 more if the interest were payable half - yearly , then it were pay able yearly . find the sum ?

[ "2099", "6086", "2976", "2000" ]

D

math_qa

mathqa_03_03206

a sum amounts to rs . 5292 in 2 years at the rate of 5 % p . a . if interest was compounded yearly then what was the principal ?

[ "s . 4000", "s . 5000", "s . 4500", "s . 4800" ]

D

ARC-Challenge

arc_04_02432

Nectar is a sweet liquid that some flowering plants produce. A hummingbird drinks nectar from a flower. When a hummingbird drinks nectar, pollen from the flower sticks to the hummingbird's beak. The picture shows a hummingbird drinking nectar from a flower. Which statement explains the role of a hummingbird in the life...

[ "A hummingbird carries food to the plant.", "A hummingbird helps the plant reproduce.", "A hummingbird protects the plant from predators.", "A hummingbird makes the flowers produce nectar." ]

B

sciq

sciq_01_04189

What are the two types of cells?

[ "prokaryotes and eukaryotes", "animal and bacteria", "mammal and plant", "bacteria and eukaryotes" ]

A

openbookqa

obqa_02_00529

Eagles eat

[ "hawks", "flying insects", "plants and grains", "small burrowing mammals" ]

D

sciq

sciq_01_07257

The rate that energy is released is known as

[ "pressure", "power", "heat", "flow" ]

B

openbookqa

obqa_02_04171

migration is when what move to different locations in an annual cycle?

[ "animal figurines", "sedentary animals", "habitual creatures", "currents" ]

C

openbookqa

obqa_02_04569

There is a growing movement to harness the power of wind in order to

[ "power rangers", "nothing", "heat our homes", "eat cookies" ]

C

ARC-Challenge

arc_04_02747

The Milky Way is a part of 30 or more galaxies called the Local Group. Which would be the most likely reason these galaxies are considered to be part of the Local Group?

[ "They are all the same type of galaxy.", "They all have the same number of stars.", "They are all attracted to each other by gravity.", "They can all be seen without the aid of a telescope." ]

C

sciq

sciq_01_07690

What type of microscope is used to see extremely small objects?

[ "X-ray microscope", "ultrasonic microscope", "optical microscope", "electron microscope" ]

D

openbookqa

obqa_02_03940

What is a likely product of a timber companies activities?

[ "the battery of your cell phone", "the ruler in your backpack", "the porcelain in your toilet", "the bottle you drink from" ]

B

math_qa

mathqa_03_03669

a certain debt will be paid in 52 installments from january 1 to december 31 of a certain year . each of the first 12 payments is to be $ 410 ; each of the remaining payments is to be $ 65 more than each of the first 12 payments . what is the average ( arithmetic mean ) payment that will be made on the debt for the yea...

[ "443", "450", "460", "468" ]

C

sciq

sciq_01_03991

What term is used for the difference in the placement of an object from one time to another?

[ "replacement", "displacement", "diffusion", "variation" ]

B

openbookqa

obqa_02_01715

At night stars appear to move relative to the

[ "moon", "skyline", "treetops", "ocean" ]

B

sciq

sciq_01_01955

What do jellyfish lack in their nervous system?

[ "stimulus", "true brain", "Response", "Cortex" ]

B

sciq

sciq_01_02434

What do monotremes lack though they have hair and produce milk?

[ "nerves", "skin", "nipples", "tail" ]

C

sciq

sciq_01_09013

By what processes does the ocean modify landforms?

[ "splash and deposition", "shape and deposition", "erosion and deposition", "sweeping and deposition" ]

C

openbookqa

obqa_02_01614

what determines the number of body parts and organism is born with?

[ "survival of fittest", "random chance", "the organisms creators", "natural predators" ]

C

openbookqa

obqa_02_04888

This organ will help in providing nutrients to your body

[ "lungs", "esophagus", "kidney", "bladder" ]

B

sciq

sciq_01_08481

Kangaroos, koala and opossums are part of what group?

[ "monotremes", "cephalopods", "primates", "marsupials" ]

D

sciq

sciq_01_11127

What is already causing food and water shortages and species extinctions?

[ "zero population growth", "global warming", "immigration", "urbanization" ]

B

math_qa

mathqa_03_05067

if x + | x | + y = 4 and x + | y | - y = 3 what is x + y = ?

[ "1", "- 1", "3", "5" ]

C

openbookqa

obqa_02_04909

During a vigorous workout which will need to increase?

[ "Balance", "Pulse", "Perspiration", "Strength" ]

B

math_qa

mathqa_03_04373

the product of two numbers is 220 and the sum of their squares is 289 . the sum of the number is ?

[ "a", "b", "c", "d" ]

C

sciq

sciq_01_10116

What are the insects that suck up the sap from plants?

[ "aphids and leafhoppers", "plagues and leafhoppers", "butterflies and leafhoppers", "roaches and leafhoppers" ]

A

sciq

sciq_01_00027

A small scale version of what type of map displays individual rock units?

[ "polar map", "seismic map", "geographic map", "geologic map" ]

D

sciq

sciq_01_09353

What is a mixture of metal with one or more other elements?

[ "a metalloid", "a halloid", "an alloy", "an alkali metal" ]

C

ARC-Easy

arc_04_00207

Which of these involves the formation of a new chemical substance?

[ "evaporation of gasoline", "mixing salt and pepper", "dissolving sugar in tea", "rusting of an iron chain" ]

D

openbookqa

obqa_02_03398

changes in an environment cause plants to

[ "morph for continuation", "boogie", "bake cakes", "take long naps" ]

A

sciq

sciq_01_09340

What, now former, planet is small, icy, and rocky?

[ "jupiter", "mercury", "neptune", "pluto" ]

D

ARC-Challenge

arc_04_02849

Light is refracted the least when passing through a

[ "telescope lens.", "a tinted window.", "magnifying glass.", "a pair of eyeglasses." ]

B

sciq

sciq_01_08920

Secondary consumers are usually carnivores that eat what?

[ "dead material", "plants", "primary consumers", "soil" ]

C

sciq

sciq_01_08775

What organ senses sound?

[ "teeth", "eyes", "ear", "brain" ]

C

ARC-Challenge

arc_04_02732

Which is a major function of the vacuoles found in cells?

[ "to store water and food for cells", "to release energy for cells", "to control what enters and leaves cells", "to provide protection for cells" ]

A

sciq

sciq_01_01820

What is the amount of force pushing against a given area?

[ "energy", "inertia", "power", "pressure" ]

D

sciq

sciq_01_09022

What forms the small holes found in bread?

[ "carbon dioxide gas", "oxygen", "carbon monoxide gas", "yeast" ]

A

sciq

sciq_01_10989

What type of polarization does a negative object create>

[ "negative polarization", "common polarization", "opposite polarization", "simple polarization" ]

C

sciq

sciq_01_05729

What type of roads and parking lots prevent rainwater from soaking into the ground?

[ "shaded", "paved", "dirt", "gravel" ]

B

math_qa

mathqa_03_03800

? % of 360 = 144

[ "277", "36", "64", "40" ]

D

math_qa

mathqa_03_04634

the difference of two numbers is 1515 . on dividing the larger number by the smaller , we get 6 as quotient and the 15 as remainder . what is the smaller number ?

[ "a", "b", "c", "d" ]

D

sciq

sciq_01_11380

What warms the base of the mantle creating convection currents there?

[ "mantle soil", "molten lava", "the hot regenerate", "the hot core" ]

D

sciq

sciq_01_05003

Sugars, starches, and cellulose are examples of what biochemical compounds that organisms use for energy?

[ "prokaryotes", "proteins", "carbohydrates", "calories" ]

C

math_qa

mathqa_03_02203

the simple interest on a sum of money will be rs . 600 after 10 years . if the principal is trebled after 5 years what will be the total interest at the end of the tenth year ?

[ "8981", "3799", "1200", "2693" ]

C

sciq

sciq_01_02039

What term refers to the emission of material or energy from an atom's nucleus?

[ "smog", "radioactivity", "microscopic", "stasis" ]

B

openbookqa

obqa_02_00544

When I play a violin the strings and create sound through

[ "A new word", "A quake", "Pens", "Sweat" ]

B

sciq

sciq_01_03874

Phytochromes regulate many plant responses to what?

[ "oxygen", "gravity", "light", "heat" ]

C

ARC-Challenge

arc_04_02755

During which phase of the Moon could a solar eclipse take place?

[ "full", "new", "quarter", "crescent" ]

B

sciq

sciq_01_00707

What is a common age-related bone disease in which bone density and strength is decreased?

[ "arthritis", "lupus", "osteoporosis", "fibrosis" ]

C

math_qa

mathqa_03_05388

a person spent rs . 6,040 from his salary on food and 8,000 on house rent . after that he was left with 70 % of his monthly salary . what is his monthly salary ?

[ "46,800", "66,800", "56,800", "26,800" ]

A

sciq

sciq_01_02366

The name carbon tetrachloride implies one carbon atom and four of which other atoms?

[ "nitrogen", "chlorine", "calcium", "iodine" ]

B