question stringlengths 1 5.01k | choices listlengths 4 4 | answer stringclasses 4
values | support stringlengths 0 3.68k | source stringclasses 3
values |
|---|---|---|---|---|
What is larger then the human planet and causes cycles of day and night? | [
"the moon",
"sun",
"ocean and",
"mars"
] | B | MMLU_train | |
Deer eat different types of plants in an ecosystem. Which method would best show the percentages of the plant types in the deer diet? | [
"pie chart",
"bar graph",
"line graph",
"scatterplot"
] | A | MMLU_train | |
On a Saturday morning earlier this September, the world got its first look at the Strati. This electric vehicle is unlike any other currently on the road. It rolls on four wheels, but its body and chassis weren't built in a factory. Instead, Strati's designers used a technology called 3-D printing. It created those pa... | [
"It was born in a car factory in Chicago.",
"All parts of it were not made by using a technology called 3-D technology.",
"It is a pity that it has not run on the street so far.",
"Many senior research engineers worked on it, including Greg Schroeder."
] | B | MMLU_train | |
The migration of what familiar coastal landform involves saltation and gravity? | [
"volcanos",
"rivers",
"sand dunes",
"lakes"
] | C | Once a sand dune forms, it may slowly migrate over the land. The wind moves grains of sand up the gently sloping side of the dune. This is done by saltation. When the sand grains reach the top of the dune, they slip down the steeper side. The grains are pulled by gravity. The constant movement of sand up and over the d... | SCiQ_train |
Fungi may form mutualistic relationships with plants, algae, cyanobacteria, and what? | [
"eggs",
"plants",
"animals",
"farmers"
] | C | SCiQ_train | |
The median of a triangle is the line from any vertex to the midpoint of the opposite side. Triangle ABC has vertices A = (0, 5), B = (–1, –1), and C = (5, 2). What is the slope of the median from A to the midpoint of BC? | [
"–9/4",
"–3/4",
">–4/3",
"–5/2"
] | A | First to find the midpoint of B & C — average the x-coordinates: (–1+ 5)/2 = 2; and average the y-coordinates: (–1 + 2)/2 = 1/2. Thus, the midpoint has coordinates (2, 1/2). We want the slope from A = (0, 5) to (2, 1/2). The rise is the change in the y-coordinates: 1/2 – 5 = -9/2. The run is the change in the x-coordin... | AquaRat_train |
Which of these will take the LONGEST time to observe? | [
"One moon-phase cycle",
"One ocean-tide cycle",
"An acorn growing into an adult tree",
"A caterpillar becoming a butterfly"
] | C | MMLU_train | |
The earth is the only planet that scientists think has life. Why does the earth have life while the other planets don't? For one thing, the earth is just the right temperature. As from the sun, the earth seems to be just the right distance away. The planets which are closer to the sun are hot that their surfaces bake... | [
"There could have been living things on Mars.",
"Mars has the largest volcano in the solar system.",
"There is almost no oxygen in the air on Mars.",
"Mars is smaller than the earth, and it is quite a bit cooler."
] | A | MMLU_train | |
The NSA and GCHQ are tapping popular smart phone apps such as Angry Birds to gather the enormous amounts of very personal data those bits of software collect--including age, gender, marital status, income, education level and more, according to new reports from the New York Times and The Guardian. Citing secret docum... | [
"NSA didn't gather any worthy information from Americans.",
"NSA would stop its foreign intelligence mission in the future.",
"NSA and White House shared different attitude towards the affair.",
"NSA collected information with the permission of White House"
] | D | MMLU_train | |
Growing strawberries in pots *The best way to start growing strawberries is to buy pot-grown strawberry plants m spring:5 plants are plenty for a hanging basket and 10 for the average 13 inch-sized pot. *Plant them immediately in soil-based compost and they will produce a modest crop in their first year.The second yea... | [
"remove the diseased and broken branches",
"keep the whole tree open to air circulation",
"force the apple tree to grow from the base in winter",
"help the apple tree to form a well-balanced shape"
] | D | MMLU_train | |
What is the smallest number which when diminished by 10, is divisible 2, 6, 12 and 24? | [
"342",
"20",
"35",
"34"
] | D | Required Number
= (LCM of 2, 6, 12 and 24) + 12
= 24 + 10 = 34
Option B | AquaRat_train |
A hot liquid would be | [
"an old cup of coffee",
"a tall glass of milk",
"pasta water bubbling on the stove",
"a warm cup of cocoa"
] | C | MMLU_train | |
Hydrogen is located on the left side of the periodic table in the same column as the alkali metals, but it has characteristics of a nonmetal. Which of the following is a physical property of hydrogen? | [
"Hydrogen can bond to itself.",
"Hydrogen makes positive ions.",
"Hydrogen is a gas at room temperature.",
"Hydrogen is combustible."
] | C | MMLU_train | |
The radius of a wheel is 14.6 cm. What is the distance covered by the wheel in making 100 resolutions? | [
"90.524 m",
"91.688 m",
"754 m",
"706 m"
] | B | In one resolution, the distance covered by the wheel is its own circumference. Distance covered in 100 resolutions.
= 100* 2 * 22/7 * 14.6 = 9168.8 cm
= 91.688 m
Answer:E | AquaRat_train |
What law states that energy cannot be created or destroyed? | [
"conservation of energy",
"conservation of force",
"difference of energy",
"deposit of energy"
] | A | In any chemical reaction, there is no overall change in the amount of energy. Energy cannot be created or destroyed. This is the law of conservation of energy. | SCiQ_train |
Find the least number must be subtracted from 427398 so that remaining no.is divisible by 15? | [
"8",
"7",
"9",
"3"
] | D | On dividing 427398 by 15 we get the remainder 3, so 3 should be subtracted
A | AquaRat_train |
A certain sum of money doubles itself in 10 years in how much many years will it trible itself at the same rate? | [
"30 yrs",
"20 yrs",
"35 yrs",
"10 Yrs"
] | B | Option A
Explanation:
100 ---- 100 --- 10
100 --- 10
--------------------
300 ---- 20 years
ANSWER B | AquaRat_train |
Dear Mr. Smith, I am seeking an opportunity to work with World Destiny as a Computer Systems Manager. My professional experience and my awareness of your high reputation and great achievements have led me to want to work for World Destiny. Since 1998 I have focused on computer-system design and training. As Systems Adm... | [
"Computer Systems Manager for Corporation of America",
"Systems Support Specialist for World Destiny",
"Systems Administrator for Newport Museum",
"MicroComputer Assistant for Novell"
] | C | MMLU_train | |
Two flowers are both roses. One rose is larger and has more fragrance than the other rose. What advantage will one of the roses most likely gain because of this difference? | [
"The larger rose will have fewer petals than the smaller rose.",
"The larger rose will more easily attract bees than the smaller rose.",
"The smaller rose will have more pollen than the larger rose.",
"The smaller rose will grow faster than the larger rose."
] | B | MMLU_train | |
Which best explains why some reptiles and amphibians lay an abundance of eggs? | [
"It increases the population.",
"The eggs provide food for predators.",
"These animals do not have to stay with their eggs.",
"It increases the chance of some eggs surviving to hatch."
] | D | MMLU_train | |
If the average of a sequence of consecutive multiple of 18 is 153, and the greatest term is 270, how many terms R in the sequence are smaller than the average | [
"8",
"6",
"7",
"9"
] | C | Let the sequence have N terms starting 18*K
--> 18K, 18(K+1), 18(K+2), .... , 18(K+N-1) is the sequence.
The sum of the sequence is
---> 18K + 18(K+1) + 18(K+2) + .... + 18(K+N-1) =18*(K+(K+1)+...+(K+N-1)) = 18*(N*(2K+N-1)/2).
So the average is
153=[18*(N*(2K+N-1)/2)]/N = 18*(2K+N-1)/2 = 9 *(2K+N-1) ---> by cancelling ... | AquaRat_train |
A nephrologist studies and deals with diseases of what organ? | [
"brains",
"stomach",
"kidneys",
"lungs"
] | C | Nephrologist A nephrologist studies and deals with diseases of the kidneys—both those that cause kidney failure (such as diabetes) and the conditions that are produced by kidney disease (such as hypertension). Blood pressure, blood volume, and changes in electrolyte balance come under the purview of a nephrologist. Nep... | SCiQ_train |
25 bikes are running between two places A & B. In how many ways can a person go from A to B and return by a different bikes? | [
"600",
"200",
"250",
"650"
] | A | He can go in any car out of the 25 cars.
Hence He can go in 25 ways.
Since he can not come back in the same car that he used for travelling,
He can return in 24 ways.
Total number of ways = 25 x 24 = 600
D | AquaRat_train |
Express a speed of 84 kmph in meters per second? | [
"25.33 mps",
"13.33 mps",
"43.33 mps",
"23.33 mps"
] | D | 84 * 5/18 = 23.33 mps
ANSWER:B | AquaRat_train |
Cut out part of a healthy person's liver and transplant it into a sick person--it sounds like a complicated and dangerous operation , not to mention very expensive. But it is sometimes the only possible cure for a seriously ill patient with liver disease. Until now British scientists have just announced a new stem cell... | [
"Because their bodies are lacking in alphal-antitrypsin.",
"Because their skin cells are not able to protect against inflammation.",
"Because the alphal-antitrypsin in their bodies is changed or damaged.",
"Because their liver releases too high a level of protein."
] | C | MMLU_train | |
What type of cells are the smallest of all human cells? | [
"sperm",
"egg",
"dna",
"meristematic"
] | A | Sperm are tiny cells. In fact, they are the smallest of all human cells. They have a structure that suits them well to perform their function. | SCiQ_train |
Receptors for what chemical messengers recognize molecules with specific shapes and side groups, and respond only to those that are recognized? | [
"acids",
"enzymes",
"chromosomes",
"hormones"
] | D | Pathways of Hormone Action The message a hormone sends is received by a hormone receptor, a protein located either inside the cell or within the cell membrane. The receptor will process the message by initiating other signaling events or cellular mechanisms that result in the target cell’s response. Hormone receptors r... | SCiQ_train |
76^77 /7
remainder is ? | [
"7",
"9",
"5",
"6"
] | D | as, 4^3/3=64/3 remainder=1 and also 4/3=1
and 5^3/3 remainder=2 and also 5/3=2
so it does not matter on the power value
so the answer will be 76/7 remainder=6
ANSWER:B | AquaRat_train |
Humans aren't the only ones getting a buzz from coffee.Caffeine can improve memory among honeybees and lead to better pollination .According to a recent study published in the journal Science. The study was conducted by a team of researchers at Newcastle University in the United Kingdom.They found that the nectar of so... | [
"Science",
"Education",
"Culture",
"Sports"
] | A | MMLU_train | |
What do people do with their old, out-of-date but still useful computers? Most people don't know what to do with them. Many old computers are put away in homes. Many more are simply thrown out with the rubbish. Finally, some companies are thinking of ways to bring down the number of old computers. Sony has agreed to he... | [
"collect and recycle most of their products",
"collect all their used products",
"repair and upgrade old computers",
"make more cheaper computers"
] | A | MMLU_train | |
A train passes a station platform in 38 seconds and a man standing on the platform in 20 seconds. If the speed of the train is 54 km/hr, what is the length of the platform? | [
"270 m",
"177 m",
"176 m",
"186 m"
] | A | Speed = [54 * 5/18] m/sec = 15 m/sec.
Length of the train = (15 * 20) m = 300 m.
Let the length of the platform be x meters.
Then, x + 300 / 38 = 15
x + 300 = 570
x = 270 m.
Answer: C | AquaRat_train |
Roll over, sit and fetch aren't commands normally given to a robot, but the smart toy company WowWee has developed a new way of owning a puppy. CHIP (Canine Home Intelligent Pet) is a robotic dog with blue LED eyes and pointy ears and can sit, shake, dance and make all types of dog noises. It also has tracking capabili... | [
"it is loaded with special sensors",
"it can make all kinds of dog noises",
"it has quick response to the commands",
"it can do something without instructions"
] | D | MMLU_train | |
Meaning a disease that spreads from person to person, what term is synonymous with "contagious"? | [
"harmless",
"benign",
"noncommunicable",
"infectious"
] | D | Has this ever happened to you? A student sitting next to you in class has a cold. The other student is coughing and sneezing, but you feel fine. Two days later, you come down with a cold, too. Diseases like colds are contagious. Contagious diseases are also called infectious diseases. An infectious disease is a disease... | SCiQ_train |
The ratio of ages of two friends is 3:5 and sum of their ages is 80 years. What are their present ages in years? | [
"30,50",
"40,30",
"20,50",
"20,60"
] | A | 3x + 5x== 80
x==10
(30,50)
ANSWER:D | AquaRat_train |
The distance between two consecutive z discs or z lines is called what? | [
"sarcomere",
"ligule",
"radius",
"contractile"
] | A | When a sarcomere shortens, some regions shorten whereas others stay the same length. A sarcomere is defined as the distance between two consecutive Z discs or Z lines; when a muscle contracts, the distance between the Z discs is reduced. The H zone—the central region of the A zone—contains only thick filaments and is s... | SCiQ_train |
In earliest times, men considered lightning to be one of the great mysteries of nature. Some ancient people believed that lightning and thunder were the weapons of the gods. In reality, lightning is a flow of electricity formed high above the earth .A single flash of lightning 1.6 kilometers long has enough elect... | [
"as quickly as water",
"not so quickly as electricity",
"at a very low speed",
"at a very high speed"
] | D | MMLU_train | |
7, 35, 56, 91, 126
In the sequence above, each term is related with the others. Which of the following could not be a term in the sequence? | [
"686",
"259",
"398",
"322"
] | C | Simplifying the question into easier words we just need to find which of the numbers is not divisible by 7
clearly the answer is 398 because if we divide 398 by 7 we get a remainder of 56.85
Correct answer - A | AquaRat_train |
What type of device uses electromagnetic induction to change the voltage of electric current? | [
"electronic transformer",
"radioactive transformer",
"mechanical transformer",
"hot transformer"
] | A | An electric transformer is a device that uses electromagnetic induction to change the voltage of electric current. Electromagnetic induction is the process of generating current with a magnetic field. It occurs when a magnetic field and electric conductor, such as a coil of wire, move relative to one another. A transfo... | SCiQ_train |
Australopithecus afarensis is an ancestor of what primate? | [
"orangutans",
"lemurs",
"humans",
"gorillas"
] | C | Australopithecus afarensis is a human ancestor that lived about 3 million years ago. | SCiQ_train |
What is the primary cause of air movement in the troposphere? | [
"differences in heating",
"the ozone layer",
"solar winds",
"asteroids"
] | A | Air movement takes place in the troposphere. Air moves because of differences in heating. The differences create convection currents and winds. | SCiQ_train |
A magnifying glass makes objects | [
"more clear",
"smaller",
"spontaneous combust",
"physically grow"
] | A | MMLU_train | |
What is the active ingredient in cloves? | [
"nicotine",
"thiamine",
"eugenol",
"methyl"
] | C | Eugenol, the active ingredient in cloves, has the formula C 10 H 12 O 2 . Eugenol is a molecular substance that does not dissociate into ions when dissolved in a solvent. What is the boiling point of a solution in which 0.144 g of eugenol is dissolved in 10.0 g benzene? The k b value for benzene is 2.53 °C/ m , and the... | SCiQ_train |
The present ratio between the ages of Paul and Ben is 5:2. In 4 years time Paul will be 28. What is the present age of Ben? | [
"15",
"12",
"11",
"13"
] | B | Let the present ages of Paul and Ben be 5x years and 2x years respectively
4x+4 = 28
4x = 24
x = 6
Ben's age = 2x = 12 years
Answer is B | AquaRat_train |
What pair of tubes that extends toward the ovaries features a fringelike structure that sweeps eggs inside? | [
"ovarian tubes",
"vas deferens",
"golgi apparatus",
"fallopian tubes"
] | D | Extending from the upper corners of the uterus are the two fallopian tubes. Each tube reaches (but is not attached to) one of the ovaries. The ovary end of the tube has a fringelike structure that moves in waves. The motion sweeps eggs from the ovary into the tube. | SCiQ_train |
Nearly all our food comes from the soil. Some of us eat meat, of course, but animals live on plants. If there were no plants, we would have no animals and no meat. So the soil is very necessary for life. The top of the ground is usually covered with grass or other plants. There may be dead leaves and dead plants on the... | [
"Chemical fertilizers",
"Plants and grass.",
"Animals' waste.",
"Different crops."
] | C | MMLU_train | |
A and B are positive two-digit integers such that the tens digit in A is the same as the units digit in B, and the units digit in A is the same as the tens digit in B. Which of the following CANNOT be the difference of A and B ? | [
"9",
"33",
"27",
"45"
] | B | A and B are positive two-digit integers such that the tens digit in A is the same as the units digit in B, and the units digit in A is the same as the tens digit in B:
A = 10x + y
B = 10y + x
A - B = (10x + y) - (10y + x) = 9(x - y). As you can see the difference must be a multiple of 9. Only option C is not a multiple... | AquaRat_train |
a decline in the number of predators often leads to | [
"a rise in the number of prey",
"an increase in breeding between predators",
"a decline in the number of prey",
"a decrease in breeding between prey"
] | A | MMLU_train | |
Which of these is not an example of a physical change of state? | [
"boiling",
"stirring",
"freezing",
"evaporating"
] | B | MMLU_train | |
If the wheel is 19 cm then the number of revolutions to cover a distance of 1156 cm is? | [
"11",
"14",
"18",
"10"
] | D | 2 * 22/7 * 19 * x = 1156 => x = 9.7
Answer: D | AquaRat_train |
A and B can do a work in 8 days, B and C can do the same work in 12 days. A,B and C together can finish it in 6 days. A and C together will do it in how many days? | [
"6",
"7",
"5",
"8"
] | D | Let the total units of work be 48.
Units of work completed by A and B in one day = 6.
Units of work completed by B and C in one day = 4
Units of work completed by A, B, and C in one day = 8.
From the above information we get the work completed by A and C in one day is 6 units.
Therefore, the number of days taken by A a... | AquaRat_train |
Where does digestion begin? | [
"excretory system",
"gastrovascular cavity",
"oral cavity",
"spicule cavity"
] | B | SCiQ_train | |
This is a picture of Kate Green's family. In the picture we can see her grandparents, herparents, her brother Mike and her. Her grandparents are on the chair. Mr Green and Mrs Greenare behind them. Mike is under the window. Kate is on the floor. What's behind Kate? It's a cat. It's black and white. Is Mike on the flo... | [
"Yes, he is.",
"Yes, he isn't.",
"No, he is.",
"No, he isn't."
] | D | MMLU_train | |
What organisms known as decomposers break down wastes and dead organisms into smaller molecules? | [
"herbivores",
"trees",
"bacteria",
"consumers"
] | C | Bacteria known as decomposers break down wastes and dead organisms into smaller molecules. These bacteria use the organic substrates they break down to get their energy, carbon, and nutrients they need for survival. | SCiQ_train |
The hamstrings flex the leg, whereas the quadriceps femoris have what effect? | [
"extend",
"stabilize",
"no effect",
"contract"
] | A | The hamstrings flex the leg, whereas the quadriceps femoris extend it. | SCiQ_train |
{1/(4+√15)}^2 = | [
"a. 16+16√15",
"e. 32 + 4√15",
"d. 32- 4√15",
"b. 31- 8√15"
] | D | 1 / (16 - 8 root15 + 15)
= 1 / (31 + 8 root15)
Multiply numeratordenominator by (31 - 8 root15)
= (31 + 8 root15) / (961-960) = (31 - 8 root15)
Answer = B | AquaRat_train |
If X boxes of pineapple juice cost 342 cents, how much will Y boxes cost in dollars? | [
"XY/(342).",
"X/(342Y)",
"342Y/X.",
"3.42Y/X."
] | D | X boxes of pineapple juice cost 342 cents or 3.42 dollars.
cost of pineapple juice = 3.42/x
Cost of Y pineapple juices = Y*3.42/x
Hence, answer will be E. | AquaRat_train |
Let q represent the integer length of a side of a triangle. If r represents the number of distinct values for q such that we can create a triangle with lengths q, 14, and 19, what is the value of r? | [
"33",
"20",
"27",
"21"
] | C | From the triangle inequality rule, the sum of the lengths of any two sides of a triangle must be greater than the length of the third side. So, the three inequalities are:
1. q + 14 > 19
2. 14 + 19 > q
3. q + 19 > 14
Equation 3 is true for any positive value of q.
From equation 1, q > 5
From equation 2, 33 > q
Then 33 ... | AquaRat_train |
Practicing yoga is a helpful, popular way to keep fit. It has many followers around the world. There are many kinds of yoga. You may have heard of "hot yoga" before. Now, in India, a new kind of yoga, water yoga, is becoming more and more popular among the local people. In the city of Agra, people practice yoga in wat... | [
"Ways to keep fit",
"Water yoga in India",
"Hot yoga in the world",
"Harish Chaturvedi and his classes"
] | B | MMLU_train | |
There are 9 people and 7 chairs. In how many different ways people can occupy the chairs? | [
"504",
"506",
"405",
"404"
] | A | number of ways = 9*8*7 = 504
Answer is B | AquaRat_train |
Tap 'A' can fill the tank completely in 6 hrs while tap 'B' can empty it by 12 hrs. By mistake, the person forgot to close the tap 'B', As a result, both the taps, remained open. After 3 hrs, the person realized the mistake and immediately closed the tap 'B'. In how much time now onwards, would the tank be full? | [
"2.5 hours",
"4.5 hours",
"None of these",
"1.5 hour"
] | B | Explanation :
Tap A can fill the tank completely in 6 hours
=> In 1 hour, Tap A can fill 1⁄6 of the tank
Tap B can empty the tank completely in 12 hours
=> In 1 hour, Tap B can empty 1⁄12 of the tank
i.e., In one hour, Tank A and B together can effectively fill 1⁄6 - 1⁄12 = 1⁄12 of the tank
=> In 3 hours, Tank A and B ... | AquaRat_train |
On Thursday October 3, Adam Harper decided to stop drinking coffee. Adam is a MBA student at Harvard University. He studies long hours, gets very little sleep and as a result, he drinks a lot of coffee---anywhere from five to six cups a day. Recently, Adam felt that drinking thus much coffee was making it hard for him ... | [
"He didn't go to his study.",
"He complained about the student advisor.",
"He didn't drink any coffee at all.",
"He decided to stop drinking coffee."
] | D | MMLU_train | |
What type of oil is being explored to replace petroleum products in lubricants? | [
"whale oil",
"vegetable",
"diesel",
"essential oil"
] | B | Vegetable oils are being explored for a variety of uses in which they could replace petroleum products. One such application is in the field of lubricants. Every moving part in machinery (such as engine pistons) needs lubrication to decrease friction and prolong the life of the equipment. Petroleum products serve this ... | SCiQ_train |
Americans love dogs, all types of dogs: small dogs, big dogs, lapdogs . Each year, people spend billions of dollars on their four-legged pals, making sure the lovable dogs have enough food to eat and lots of toys to play with. Dogs love people, too. They lick their faces, protect their homes. Where did these four-legg... | [
"dogs are scientists' best friends",
"dogs are more like wolves than they are like any other animal",
"most dogs are from Africa",
"scientists have no idea how dogs evolved"
] | B | MMLU_train | |
Can we make animals work for us? Some scientists think that one day we can teach animals to do a lot of things for people. They say that in a film or on TV you may see elephants, monkeys, dogs or some other animals doing a lot of things. If you watch carefully, you may find those animals are always given a little food ... | [
"difficult",
"heavy",
"light",
"busy"
] | B | MMLU_train | |
The area of a square is equal to five times the area of a rectangle of dimensions 125 cm * 64 cm. What is the perimeter of the square? | [
"287 cm",
"800 cm",
"80 cm",
"86 cm"
] | B | Area of the square = s * s = 5(125 * 64)
=> s = 25 * 8 = 200 cm
Perimeter of the square = 4 * 200 = 800 cm.
Answer: B | AquaRat_train |
Surekha started a business investing Rs.25,000 in 1999. In 2000, he invested an additional amount of Rs. 10,000 and Rajesh joined him with an amount of Rs. 35,000. In 2001, Surekha invested another additional amount of Rs.10,000 and Jay joined them with an amount of Rs.35,000. What will be Rajesh's share in the profit ... | [
"Rs 90000",
"None",
"Rs 75000",
"Rs 45000"
] | A | Surekha:Rajesh:Jay= (25000×12+35000×12+45000×12):(35000×24) : (35000×12) = 1260000 : 840000 : 420000 = 3 : 2 : 1. Rajesh's share =Rs.(270000×2/6) = Rs.90000.
Answer C | AquaRat_train |
Thicker objects have stronger resistance, as evidenced by | [
"thin tires popping sooner than thick ones",
"overweight dogs getting sick",
"thin pieces of wood being useful",
"thin people bruising easily"
] | A | MMLU_train | |
Natural resources that are limited in supply and cannot be replaced except over millions of years are known as what? | [
"renewable",
"nonrenewable",
"precious",
"biological"
] | B | Nonrenewable resources are natural resources that are limited in supply and cannot be replaced except over millions of years. Nonrenewable energy resources include fossil fuels and radioactive elements such as uranium. | SCiQ_train |
I'm a boy. My name is Tom White. I am ten years old. I am in Class 2, Grade 1. I'm in No. 1 Middle School. My teacher is Mr. Wu. I have a good friend at school He is Jim Green. Jim is his first name and Green is his last name. He is ten, too. But he is in Class 1, Grade 1. His teacher is Miss Wang. , . Tom's teacher an... | [
"Mr. Wu",
"Mr. Wu and Mr. Wang",
"Miss Wu and Miss Wang",
"Mr. Wu and Miss Wang"
] | D | MMLU_train | |
In a class,7 students like to play Basketball and 8 like to play Cricket. 5 students like to play on both Basketball and Cricket. How many students like to play Basketball or Cricket or both? | [
"10",
"16",
"22",
"18"
] | A | Draw a Venn Diagram yourself !
B + C - BC = Number of students that play either Basketball or Cricket
7 +8 - 5 = 10
A) | AquaRat_train |
A car converts gasoline into motion and heat through what? | [
"explosive charisma",
"cooling",
"incineration",
"warming"
] | C | MMLU_train | |
In order to conduct what, electrons must move from the filled valence band to the empty conduction band where they can move throughout the solid? | [
"electricity",
"matter",
"heat",
"light"
] | A | Figure 8.39 Molecular orbitals in solids are so closely spaced that they are described as bands. The valence band is lower in energy and the conduction band is higher in energy. The type of solid is determined by the size of the “band gap” between the valence and conduction bands. Only a very small amount of energy is ... | SCiQ_train |
Ben is driving on the highway at y miles per hour. (One mile equals 5,280 feet.) Ben's tires have a circumference of x feet. Which of the following expressions gives the number of revolutions each wheel turns in one hour? | [
"(xy)/5,280",
"5,280(xy)",
"5,280(y/x)",
"5,280/(xy)"
] | C | In one hour, at the rate of y miles per hour, Ben covers y miles, so 5,280y feet.
The number of revolutions = distance/circumference = 5,280y/x.
Answer: B. | AquaRat_train |
The chromosomal theory of inheritance proposed that what reside on chromosomes? | [
"atoms",
"genes",
"rna",
"molecules"
] | B | Chapter 13 1 Figure 13.3 No. The predicted frequency of recombinant offspring ranges from 0% (for linked traits) to 50% (for unlinked traits). 3 Figure 13.6 B. 4 A 6 C 8 B 10 C 12 D 14 The Chromosomal Theory of Inheritance proposed that genes reside on chromosomes. The understanding that chromosomes are linear arrays o... | SCiQ_train |
The difference between simple interest and C.I. at the same rate for Rs.5000 for 2 years in Rs.72. The rate of interest is? | [
"65",
"11",
"85",
"12"
] | D | 5000 = 72(100/R)2
5 R2 = 720 => R = 12.Answer:B | AquaRat_train |
Huang Naihui was born in 1964 in Taipei. When he was a child, he had a very high fever, which made him partially paralyzed. His parents were afraid that he would bring bad luck to the family and abandoned him. But his grandmother brought him up. It was at the age of 13 that he went to school. At the age of 22, he would... | [
"A high fever.",
"The hot weather.",
"The hunger.",
"The cold."
] | A | MMLU_train | |
Electrons in the "outer shell" are also known as what kind of electrons? | [
"intermediate",
"static",
"charged",
"valence"
] | D | Determine the total number of valence (outer shell) electrons. For cations, subtract one electron for each. | SCiQ_train |
The rate of decay of carbon-14 does what over time? | [
"becomes unstable",
"decreases",
"increases",
"remains stable"
] | D | The rate of decay of carbon-14 is stable over time. | SCiQ_train |
Gases can be classifed as real or what? | [
"ideal",
"shape",
"noble",
"dense"
] | A | Did you notice that none of these statements relates to the identity of the gas? This means that all gases should behave similarly. A gas that follows these statements perfectly is called an ideal gas. Most gases show slight deviations from these statements and are called real gases. However, the existence of real gase... | SCiQ_train |
When waves are reflected at the same angle, what is it called? | [
"refraction",
"field of view",
"phenomenon of reflection",
"angle of reflection"
] | D | Reflected waves have the same speed and frequency as the original waves before they were reflected. However, the direction of the reflected waves is different. When waves strike an obstacle head on, the reflected waves bounce straight back in the direction they came from. When waves strike an obstacle at any other angl... | SCiQ_train |
Why can't fungi make their own food like plants do? | [
"no chloroplasts",
"no hydrogen",
"no cells",
"no organelles"
] | A | Fungi cannot make their own food like plants can, since they do not have chloroplasts and cannot carry out photosynthesis. Fungi are more like animals because they are heterotrophs, as opposed to autotrophs, like plants, that make their own food. Fungi have to obtain their food, nutrients and glucose, from outside sour... | SCiQ_train |
Not even light can escape from what extremely dense object sometimes found in deep space? | [
"black holes",
"star holes",
"light holes",
"large holes"
] | A | Black holes Black holes are objects having such large gravitational fields that things can fall in, but nothing, not even light, can escape. Bodies, like the Earth or the Sun, have what is called an escape velocity. If an object moves straight up from the body, starting at the escape velocity, it will just be able to e... | SCiQ_train |
Kamal started a business with Rs.25000 and after 4 months, Kiran joined him with Rs.60000. Kamal received Rs.58000 including 10% of profit as commission for managing the business. What amount did Kiran receive? | [
"75000",
"72000",
"70000",
"67000"
] | B | Ratio of the profits of Kamal and Kiran
=25000×12:60000×8
=25×12:60×8
=5×3:12×2
=5:4×2
=5:8
Let the total profit =x
Then Kamal received 10x/100=x/10 as commission for managing the business.
Remaining profit =x−x/10=9x/10 which is shared in the ratio 5:8
Total amount received by Kamal =(x/10)+(9x/10)×(5/13)
⇒(x/10)+(9x/... | AquaRat_train |
Frank Brown doesn' t have a soccer ball, but his brother Alan does. They go to the same school and they love soccer. They play it at school with their friends. They think it's relaxing. Gina Smith has two soccer balls, three volleyballs, four basketballs and five baseballs and bats. She loves sports, but she doesn't pl... | [
"Frank Brown",
"Gina Smith",
"Alan",
"Frank Brown and Wang Wei"
] | D | MMLU_train | |
Hello, I'm Lily. I am a student of No. 6 Middle School. I like singing and dancing. I can sing pop music very well. I like eating meat, because I think it's very delicious. I am good at English, because I like it very much. My mother is a shop assistant. She likes listening to Zhang Xueyou's songs. She always goes shop... | [
"Three",
"Four",
"Five",
"Six"
] | B | MMLU_train | |
P and Q started a business investing Rs. 48,000 and Rs. 24,000 respectively. In what ratio the profit earned after 2 years be divided between P and Q respectively? | [
"2:6",
"2:3",
"2:1",
"17:9"
] | C | P:Q = 48000 : 24000
= 2:1.
Answer:C | AquaRat_train |
Albert Einstein died long ago. However, a group of researchers have created a robot which looks like the great scientist. The robotic Einstein is very special because the researchers at the University of California, San Diego (UCSD) have taught their realistic robot to smile, frown and make other complex facial expres... | [
"human's facial expressions.",
"animal which can smile.",
"the way babies learn to control their bodies",
"the use of computer software."
] | C | MMLU_train | |
What is the process by which undigested food leaves the body? | [
"peristalsis",
"glycolysis",
"egestion",
"digestion"
] | C | SCiQ_train | |
Some meteorites are made of iron and nickel and are thought to be very similar to what part of the earth? | [
"mantel",
"core",
"crust",
"shelf"
] | B | Scientists study meteorites to learn about Earth’s interior. Meteorites formed in the early solar system. These objects represent early solar system materials. Some meteorites are made of iron and nickel. They are thought to be very similar to Earth's core ( Figure below ). An iron meteorite is the closest thing to a s... | SCiQ_train |
Many bacteria are decomposer organisms. Which of the following statements best describes how these bacteria help make soil more fertile? | [
"The bacteria break down water into food.",
"The bacteria change sunlight into minerals.",
"The bacteria combine with sand to form rocks.",
"The bacteria break down plant and animal matter."
] | D | MMLU_train | |
5 percent of 255 = | [
"12.5",
"12.75",
"25",
"5"
] | B | 255/100=2.55
1% =2.55
5%= 2.55*5 = 12.75 ANSWER:D | AquaRat_train |
Like human beings, dogs may catch cold because of cold weather, wet conditions or can also get it from other sick dogs. If a dog has a running nose and watery eyes, coughs or sneezes , then it is quite probable that the dog has caught cold. A dog's cold can get over after a few days without treatment but it totally dep... | [
"its favorite food",
"the suggested food by the vet",
"some meat and water",
"food rich in vitamin B"
] | B | MMLU_train | |
The cells of all protists have a what? | [
"nucleus",
"argon",
"cell walls",
"protons"
] | A | The cells of all protists have a nucleus. They also have other membrane-bound organelles. For example, all of them have mitochondria, and some of them have chloroplasts. | SCiQ_train |
Moles are underground a lot of the time, and since few animals live there, they are unlikely to be | [
"near worms",
"killed by others",
"dirty",
"in dirt"
] | B | MMLU_train | |
If 7 boys can color 56 m long cloth in 1 day, then 6 boys can color 36 m long cloth in | [
"day",
"days",
"days",
"days"
] | A | The length of cloth painted by one boy in one day = 56 / 7 × 1 = 8 m
No. of days required to paint 36 m cloth by 6 boys = 36/ 8 × 6 = 3/4 day.
A) | AquaRat_train |
EVERY few hundred years, a sleeping giant in southern Italy awakens with a bang, spewing volcanic ash across the countryside. The volcano, called Mount Vesuvius, formed 25,000 years ago. During its most explosive eruptions, the volcano could blanket nearby cities with hot ash, sometimes also burying them with deadly fl... | [
"It formed 2,500 years ago.",
"Its latest eruption occurred 2,000 years ago.",
"It is an active, destructive volcano.",
"It is where the city Naples is located."
] | C | MMLU_train | |
What is the term for seed plants? | [
"spermatophytes",
"sporozoans",
"germospores",
"proteins"
] | A | Most vascular plants are seed plants, or spermatophytes. They reproduce with seeds and pollen. Some modern seed plants are gymnosperms that produce seeds in cones. | SCiQ_train |
Biochemical reactions are optimal at physiological temperatures because many what lose function at lower and higher temperatures? | [
"hormones",
"enzymes",
"carbohydrates",
"neurons"
] | B | Biochemical reactions are optimal at physiological temperatures. For example, most biochemical reactions work best at the normal body temperature of 98.6˚F (37˚C). Many enzymes lose function at lower and higher temperatures. At higher temperatures, an enzyme’s shape deteriorates, and only when the temperature comes bac... | SCiQ_train |
After taking N tests, each containing 100 questions, John had an average of 70% of correct answers. How much does John need to score on the next test to make his average equal 73%?
M13-03. | [
"N−35",
"2N+70",
"2N+74",
"2N−35"
] | C | Say N=1.
So, after 1 test John has 70 correct answers.
In 2 tests, so in 200 questions he needs to have 0.73*200=146 correct answers, so in the second test he must get 146-70=76 questions correctly.
Now, plug N=1 into the answer choices to see which one yields 76. Only option D fits.
Answer: D. | AquaRat_train |
Our magazine is presenting to you the top five i-phone(the best seller of Apple Company) applications for more fun on hiking or camping trips recommended by our A-list field hikers and travelers. 1.GPS Kit by Garafa - Get un-lost (for $10) What it does: Download before you leave or use your phone's data connection to ... | [
"You don't have to upload data online to make use of GPS Kit.",
"E-postcards are free of charge once you have downloaded Postagram.",
"Paul Salopek is the person who first put forward the idea of soundcloud.",
"All five applications are already available in the i-phone when you buy the phone."
] | A | MMLU_train |
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