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m1_pref_152
Recall that we say that a kernel $K: \R imes \R ightarrow \R $ is valid if there exists $k \in \mathbb{N}$ and $\Phi: \R ightarrow \R^k$ such that for all $(x, x') \in \R imes \R $, $K(x, x') = \Phi(x)^ op \Phi(x')$. The kernel $K(x, x') = \cos(x + x')$ is a valid kernel.
[ "True", "False" ]
B. False
m1_pref
mmlu_train_4817
Owen tested a physical property of a mineral. He rubbed a mineral sample on a piece of white tile. The mineral left a red mark on the tile. Which of the following physical properties of the mineral was Owen most likely testing?
[ "cleavage", "hardness", "luster", "streak" ]
D. streak
mmlu_train
mmlu_train_47037
Death is natural, but do you have any idea of the process of dying? Modern scientists divide the process of dying into two phases --- clinical or temporary death and biological death. Clinical death occurs when the vital organs, such as the heart or lungs, have ceased to function, but have not suffered permanent damage...
[ "her heart beat again.", "she regained her normal breath.", "she rejected a penicillin injection.", "she acted as lively as a healthy monkey." ]
C. she rejected a penicillin injection.
mmlu_train
mmlu_train_97621
How many seconds would it most likely take to get to Mars?
[ "4000000000000000000000 seconds", "40 seconds", "400 seconds", "4 seconds" ]
A. 4000000000000000000000 seconds
mmlu_train
mmlu_train_24973
Zero gravity looks cool. But what about the thing no one likes to talk about? Yes, that is right: going to bathroom. Zero gravity makes this everyday task quite a challenge. Astronauts have to be toilet-trained all over again. The Apollo astronauts raised themselves off the seat of their chairs and stuck a clear plasti...
[ "a plastic bag", "a sticky strip", "a wide hose", "a thigh bar" ]
D. a thigh bar
mmlu_train
aquarat_37922
The price of 10 chairs is equal to that of 4 tables. The price of 15 chairs and 2 tables together is Rs. 4000. The total price of 12 chairs and 3 tables is:
[ "1500", "3900", "2600", "3100", "7400" ]
B. 3900
aquarat
mmlu_train_78521
If you knew a bottle of water had been recycled from urine , would you drink it? Astronauts at the International Space Station (ISS) may soon do so. NASA said it would use a high-tech machine to recycle wastewater at the ISS. The machine will recycle everything from sweat , the water for washing hands, shower wa...
[ "freezing", "heating", "shaking", "precipitating" ]
B. heating
mmlu_train
aquarat_35505
What will come in place of (a) in the following expression? a - 796.21 + 498.05 = 215.50 – 225.01
[ "884.65", "88.6", "488.65", "483.65", "88.61" ]
C. 488.65
aquarat
arc_easy_1689
The chemical reaction of ethane and oxygen produces carbon dioxide and water. Which is the best form to identify reactants and products of the reaction?
[ "a table", "a graph", "a diagram", "an equation" ]
D. an equation
arc_easy
mmlu_train_95324
Which of the following, when plugged into an outlet, completes a circuit?
[ "gold", "glass", "plastic", "rubber" ]
A. gold
mmlu_train
mmlu_train_94626
Radio signal interruption sometimes causes a humming or buzzing sound. These sounds are most likely caused by
[ "balanced forces.", "longitudinal waves.", "gravitational forces.", "electromagnetic waves." ]
D. electromagnetic waves.
mmlu_train
mmlu_train_21107
Military training has long been considered a ritual that freshmen must go through in order to officially start their college lives. While some question the necessity of such training. Many students see military training as a campus tradition that should be maintained. Early in February, the Ministry of Education issue...
[ "Supportive", "Subjective", "Objective", "Rejective" ]
C. Objective
mmlu_train
mmlu_train_20256
Over the next 20 years, we are going to send more and better robots to Mars. Those robots will send back better pictures, maps, samples, and weather reports. There is a limit to what robots can tell us, though, so eventually we will have to send people to study the planet. Before people can visit Mars, we need to inven...
[ "thinks that trips to the moon are impossible", "encourages all kids to become astronauts", "hopes to receive a postcard from the moon", "thinks people's dream of living on Mars may come true" ]
D. thinks people's dream of living on Mars may come true
mmlu_train
mmlu_train_84732
"You are welcome to have dinner with me on Sunday," said John. "But I don't know where your house is," said Henry. "It's easy. You get off the bus. Then cross the road, and take the first turning on the left. Walk for five minutes. Then you will see a big tree. Take the second on the right after the tree. Walk about a ...
[ "five minutes' walk", "a hundred minutes' ride", "about five hundred metres", "about six hundred metres" ]
C. about five hundred metres
mmlu_train
mmlu_train_1165
In a desert environment, cactus wrens often build their nests in cholla cacti to avoid predators. This behavior does not hurt the cacti. Which type of relationship do cactus wrens and cholla cacti demonstrate?
[ "competitive", "commensalism", "mutualism", "parasitism" ]
B. commensalism
mmlu_train
aquarat_6121
Convert 600 miles into meters?
[ "784596", "845796", "965604", "784596", "864520" ]
C. 965604
aquarat
aquarat_33465
Seats for Mathematics, Physics and Biology in a school are in the ratio 5:7:8. There is a proposal to increase these seats by 40%, 50% and 75% respectively. What will be the ratio of increased seats ?
[ "1:2:3", "2:3:4", "3:4:5", "4:5:6", "None of these" ]
B. 2:3:4
aquarat
aquarat_413
The length of the bridge, which a train 130 metres long and travelling at 45 km/hr can cross in 30 seconds, is:
[ "127 m", "277 m", "245 m", "217 m", "219 m" ]
C. 245 m
aquarat
aquarat_24879
There are 3 red shoes & 7 green shoes . If two of red shoes are drawn what is the probability of getting red shoes
[ "1/13", "1/14", "1/12", "1/15", "1/16" ]
D. 1/15
aquarat
mmlu_train_79564
Do you want to live a happier, less stressful life? Try laughing for no reason at all. That's how thousands of people start their day at Laughter Clubs around the world. The first Laughter Club was started in Mumbai, India, in 1995, by Dr Madan Kataria. "Children laugh about 300 times a day. Adults laugh between 7 and ...
[ "a storybook", "a health magazine", "a comic book", "a travel magazine" ]
B. a health magazine
mmlu_train
arc_challenge_367
The depth of Lake Superior can be measured by sending sound waves to the bottom and measuring the period of time it takes for the reflected sound waves to return to the surface. Which of the following would indicate a shallow depth?
[ "There is no return signal.", "The return signal is very weak.", "The return signal appears almost instantaneously.", "The return signal comes back at a different speed" ]
C. The return signal appears almost instantaneously.
arc_challenge
aquarat_7546
How many ways can the letters of the word, ‘MACHINE’ be arranged so that the vowels may occupy only the odd positions?
[ "210", "576", "144", "456", "356" ]
B. 576
aquarat
aquarat_7038
Two trains are moving in opposite directions at 60 km/hr and 90 km/hr. Their lengths are 1.10 km and 1.4 km respectively. The time taken by the slower train to cross the faster train in seconds is?
[ "60", "277", "48", "99", "22" ]
A. 60
aquarat
aquarat_34064
Chlorination is used in industry for the purification of water; 1gm solution of chlorine will remove half of the germs in 1 liter of water. If water containing less than 0.09% of germs is considered clean, what is the minimum amount of chlorine required to purify 150 liter of water containing 0.3 liter of harmful subst...
[ "1", "2", "3", "4", "5" ]
B. 2
aquarat
arc_easy_2128
In the solar system, moons orbit planets. Which of these do planets orbit?
[ "the Sun", "Halley's comet", "the asteroid belt", "a black hole" ]
A. the Sun
arc_easy
aquarat_39829
If (A+B) = 11, (B+C) = 9 and (C+D) = 3, what is the value of (A+D)?
[ "16.", "8.", "5.", "2.", "-2." ]
C. 5.
aquarat
arc_easy_620
Kendall studied the ways in which human body systems work together. He compared the respiratory and circulatory systems. In which way are these two systems similar to each other?
[ "They both bring oxygen to the body.", "They both send messages to the body.", "They both digest nutrients for the body.", "They both pump blood through the body." ]
A. They both bring oxygen to the body.
arc_easy
mmlu_train_18716
Podcasting is like radio broadcasting, except that it uses the Internet. Anyone with a computer and a microphone can record a show about any subject. Anyone with a computer and an MP3 player can download the podcasts and listen. Podcasting does require some technical knowledge, but not very much. Many education-relate...
[ "students can learn how to communicate with others with podcasting", "personal podcasts used in English classes enable students to hear mistakes", "students will get a lot of training in many new skills with podcasting", "podcasting can make it easy for students to learn anything well" ]
D. podcasting can make it easy for students to learn anything well
mmlu_train
aquarat_18518
In what time will Rs.4000 lent at 3% per annum on simple interest earn as much interest as Rs.5000 will earn in 5 years at 4% per annum on simple interest?
[ "8 1/3", "8 1/6", "8 1/4", "8 1/8", "8 1/9" ]
A. 8 1/3
aquarat
arc_challenge_247
Which best determines the number of wolves that can live in an area?
[ "the amount of snow in the area each year", "the number of birds that live in the area", "the number of trees in the area", "the amount of food available in the area" ]
D. the amount of food available in the area
arc_challenge
mmlu_train_14230
NASA on September 28, 2015 announced the strongest evidence yet for liquid water on the red planet, increasing the possibility that astronauts journeying to Mars could someday rely on the planet's own water for their drinking needs. You may feel like you've heard about the hunt for liquid water on Mars before--and the ...
[ "Water on Mars could be used for dringking", "There might be some kinds of life on Mars", "NASA would send astronauts to journey to Mars", "NASA confirms the best-ever evidence for water on Mars" ]
D. NASA confirms the best-ever evidence for water on Mars
mmlu_train
mmlu_train_77893
The air plant has wonderful and amazing features. It takes in moisture from the air through its leaves.Although it is seen growing on another object or plant to support itself. To prevent the roots from being too wet,avoid planting it in soil. Keep the roots in a well--ventilated environment. Air plants can grow well ...
[ "become drier", "produce young plants faster", "turn into different colors", "become half the size of the parent plant" ]
B. produce young plants faster
mmlu_train
mmlu_train_62281
A sense of humor is just one of the many things shared by Alfred and Anthony Melillo, 64-year-old twin brothers from East Haven who made history in February 2002. On Christmas Eve, 1992, Anthony had a heart transplant from a 21-year-old donor. Two days before Valentine's Day in 2002, Alfred received a 19-year-old heart...
[ "the danger of heart transplanting", "becoming young by getting a new heart", "the effect of genetics on the heart", "the twin brothers who received heart transplants" ]
D. the twin brothers who received heart transplants
mmlu_train
aquarat_24706
In a group of 6 boys and 3 girls, four children are to be selected. In how many different ways can they be selected such that at least one girl is included?
[ "105", "111", "117", "123", "129" ]
B. 111
aquarat
mmlu_train_46989
A recent report has suggested that air pollution in our big cities could be as damaging to our health. The report put forward practical tips that city people can take to reduce their exposure to city air pollution. Quite a lot, it turns out. * Watch where you walk Avoid walking along busy streets and thoroughfares ...
[ "there is no way to escape from air pollution", "we shouldn't travel on an underground or a bus.", "we must reduce air pollution to live in the city", "we must try to protect ourselves from city air pollution." ]
D. we must try to protect ourselves from city air pollution.
mmlu_train
aquarat_36452
if the ratio of s.i earned on certain amount on same rate is 4:5.what is the ratio of time?
[ "1:2", "6:9", "4:5", "2:3", "not possible to calculate" ]
C. 4:5
aquarat
mmlu_train_29335
Dyslexia is a learning disorder, it interferes with the ability to recognise words, and for some readers to understand what they have read. Experts say dyslexia affects about five to ten percent of the population of the United State. Researchers have long known that people with dyslexia write or read words and letters ...
[ "While playing video games, people will train their reading and hearing.", "While playing video games, people will have a good knowledge of the system.", "While playing video games, people should move their eyes around the screen quite quickly train the attention system to move quickly.", "Video games can aro...
C. While playing video games, people should move their eyes around the screen quite quickly train the attention system to move quickly.
mmlu_train
aquarat_36543
A candidate got 35% of the votes polled and he lost to his rival by 2430 votes. How many votes were cast?
[ "7500", "3388", "8100", "2888", "2661" ]
C. 8100
aquarat
aquarat_12545
If 30 toys cost Rs, 234, what do 35 toys cost?
[ "273", "564", "546", "654", "None of them" ]
A. 273
aquarat
aquarat_16647
The average temperature for Monday, Tuesday, Wednesday and Thursday was 48 degrees and for Tuesday, Wednesday, Thursday and Friday was 46 degrees. If the temperature on Monday was 42 degrees. Find the temperature on Friday?
[ "22", "679", "62", "34", "12" ]
D. 34
aquarat
arc_easy_1791
According to the endosymbiotic theory, double-membrane mitochondria originated as a result of some larger eukaryotic cells with flexible membranes engulfing smaller prokaryotic cells. Which of these explains where the outer layer of the double membrane of the mitochondria originated?
[ "the plasma membrane of the eukaryotic host", "the nuclear membrane of the eukaryotic host", "the ribosomes of the engulfed prokaryotic cell", "the lysosomes of the engulfed prokaryotic cell" ]
A. the plasma membrane of the eukaryotic host
arc_easy
aquarat_445
If the length and breadth of a rectangular room are each increased by 1 m, then the area of floor is increased by 21 sq. m. If the length is creased by 1 m and breadth is decreased by 1m, then the area is decreased by 5 sq. m. The perimeter of the floor is:
[ "27", "35", "40", "49", "38" ]
C. 40
aquarat
arc_easy_335
Which statement is describing climate?
[ "It snowed 12 centimeters last night.", "Last winter was colder than normal.", "There is a thunderstorm watch for the local area.", "The temperature will be between 32°C and 37°C all week." ]
B. Last winter was colder than normal.
arc_easy
mmlu_train_95610
What best describes the relationship with the moon, Earth, and the sun?
[ "the Earth is absorbing sunlight", "the moon is equidistant from the sun and Earth", "the moon is a star", "the sun travels around the Earth" ]
A. the Earth is absorbing sunlight
mmlu_train
arc_challenge_381
Drew knows that Earth is tilted on its axis. He also knows this tilt is responsible for the season that a region on Earth will experience. When the South Pole is tilted toward the Sun, what season will it be in Florida?
[ "fall", "spring", "summer", "winter" ]
D. winter
arc_challenge
mmlu_train_93350
The danger posed to fish in an aquarium by an overpopulation of bacteria caused by an algal bloom is most likely a
[ "decrease in water temperature.", "reduction in oxygen levels.", "decrease in food supply.", "removal of minerals." ]
B. reduction in oxygen levels.
mmlu_train
arc_easy_386
Which tool would a student use to measure wind speed?
[ "compass", "barometer", "anemometer", "weather vane" ]
C. anemometer
arc_easy
arc_challenge_1016
How much time is required for a bicycle to travel a distance of 100 m at an average speed of 2 m/s?
[ "0.0", "s B 50 s", "100 s", "200 s" ]
B. s B 50 s
arc_challenge
mmlu_train_78158
If you watch the sky for about an hour after the sun goes down , you may see some " moving stars". But they're not really stars. They're man--made satellites . And the biggest of all is the International Space Station(ISS). From May to July is the best season to watch the ISS flying over the earth. And people can see i...
[ "be used as astronauts' food", "sell it to aliens", "do some science experiments", "make it grow better in space" ]
C. do some science experiments
mmlu_train
mmlu_train_14740
The structure and workings of the university are ever changing. The university of the past is not like the university of the present and the university of the present will not be like the university of the future. This "adaptation" to the times is what can make some universities great or make some universities among th...
[ "They were run in a fixed way.", "They ignored the needs of society.", "They had lower standards of admission.", "Professors lacked interaction with students." ]
C. They had lower standards of admission.
mmlu_train
arc_challenge_648
Which list gives the correct order of substances from the lowest melting point to the highest?
[ "oxygen, water, iron", "water, iron, oxygen", "oxygen, iron, water", "iron, oxygen, water" ]
A. oxygen, water, iron
arc_challenge
aquarat_6515
Sudhir started a business with Rs.10,000 and after 8 months Ravi joined him with Rs.60,000. If they get a profit of Rs.28000 then ratio of their shares will be
[ "1:2", "2:3", "4:3", "3:4", "3:5" ]
A. 1:2
aquarat
mmlu_train_40942
Everyone is familiar with white fat, which serves as an energy warehouse. Many mammals also have brown fat, which has the unique ability to produce heat. Brown fat is sometimes mistaken for a type of gland , which it resembles more than white fat. It varies in color1 from dark red to tan. When the animal is exposed t...
[ "becomes less in amount with age", "proves less active in low temperatures", "exists nowhere but in the lower neck", "has nothing in common with white fat" ]
A. becomes less in amount with age
mmlu_train
mmlu_train_40481
A report by the Consumer Electronics Association says electronics are among the most popular gifts being bought this holiday season. Jim Barry is a spokesman for the Consumer Electronics Association. He says the CEA study found that electronics represent three of the top five things on its "holiday gift wish list...
[ "surf the Web and write e-mails", "watch movies and read books", "surf the Web and contact others on phone", "surf the internet and use it as an e-reader" ]
C. surf the Web and contact others on phone
mmlu_train
mmlu_train_82389
The purpose of students who come to school is to study.But studying needs right ways,or we would waste the time or the money.The followings are ways for studying. The best time for reading is morning.Because in the morning,the air is fresh and our minds are clear.For that reason,we can get good results. When we study w...
[ "we must chat with friends on the phone", "we'd better listen to pop music", "we have to eat something", "we should put our hearts into the book" ]
D. we should put our hearts into the book
mmlu_train
mmlu_train_94713
Which of the following is an example of a behavioral adaptation?
[ "hooves of a horse", "migration of birds", "a spider web", "a bee hive" ]
B. migration of birds
mmlu_train
aquarat_9594
The diameter of the driving wheel of a bus in 140 cm. How many revolutions per minute must the wheel make in order to keep a speed of 24 kmph?
[ "21.21", "22.26", "90.9", "24.86", "25.25" ]
C. 90.9
aquarat
mmlu_train_61277
Cowboy or spaceman? A dilemma for a children's party, perhaps. But also a question for economists, argued Kenneth Boulding, a British economist, in an essay published in 1966. We have run our economies, he warned, like cowboys on the open grassland: taking and using the world's resources, confident that more lies over ...
[ "the aims and assumptions of economics need to be revolutionized", "GDP and GPI should be both accepted by mainstream economists", "Human beings can always find solutions to all the annoying problems", "Ecological economists' concerns about the world are worth noticing." ]
D. Ecological economists' concerns about the world are worth noticing.
mmlu_train
arc_challenge_602
Mr. Jenkins's class is studying sex chromosomes. He tells his students that the nuclei of human cells have 22 pairs of autosomes. How many sex chromosomes does the human body have?
[ "1", "2", "23", "46" ]
B. 2
arc_challenge
arc_easy_697
Vultures are scavengers that most likely help ecosystems by quickly consuming dead organisms and
[ "speeding up the process of decay.", "taking nonliving matter from the environment.", "slowing the spread of disease.", "helping to distribute seeds." ]
C. slowing the spread of disease.
arc_easy
mmlu_train_60125
The home computer industry has been growing rapidly in the United States in the last ten years. Computers used to be large, expensive machines that were very difficult to use. But scientists and technicians have been making them smaller and cheaper while at the same time they have been made easier to use. As a result, ...
[ "talk with their friends", "write letters", "check the list of goods and send bills", "play games for pleasure" ]
C. check the list of goods and send bills
mmlu_train
mmlu_train_4455
Space Junk Everything seemed normal in space. Astronauts were working on a space station. Suddenly, Mission Control1 ordered them to leave the station. They rushed to the escape pod.2 Inside the pod, they waited for further orders. A small piece of space junk was speeding toward the space station at 28,000 kilometers (...
[ "less distance in more time", "equal distance in more time", "equal distance in equal times", "greater distance in equal times" ]
D. greater distance in equal times
mmlu_train
mmlu_train_15667
First aid is emergency care for a victim of sudden illness or injury until more skillful medical treatment is available. It may save a life or improve certain vital signs including pulse, temperature, a clear airway, and breathing. In minor emergencies, first aid may prevent a victim's condition from turning worse and ...
[ "the importance of protecting the accident scene", "some basic facts about first aid", "what professional medical help is", "who can offer first aid" ]
B. some basic facts about first aid
mmlu_train
mmlu_train_24834
Canadian scientists have found a method to help aging people get less forgetful by improving their cognitive abilities through well-designed training.Everyone experiences some degree of memory loss and cognitive decline as they get older.The decline usually becomes noticeable after 50,when people may find it slightly m...
[ "Two.", "Three.", "Four.", "Five." ]
B. Three.
mmlu_train
arc_easy_1633
What should a scientist do to help make sure the results of an experiment are unbiased?
[ "Keep the results a secret.", "Do the math without a calculator.", "Change all of the variables in the experiment.", "Ask other scientists to attempt to reproduce the results." ]
D. Ask other scientists to attempt to reproduce the results.
arc_easy
mmlu_train_12922
The crisis at the damaged Fukushima Dai-Ichi Nuclear Power Station in northern Japan has raised worries about radiation risks. We spoke Tuesday with Jonathan Links, an expert in radiation health sciences. He is a professor at the Johns Hopkins Bloomberg School of Public Health in Maryland. Professor Links says workers ...
[ "What measures the Japan Government takes to solve the nuclear crisis .", "Worries and influences caused by the nuclear crisis .", "With great efforts of scientists , the Japan Government has put the nuclear crisis under control .", "To explain that the nuclear crisis has less effect on its neighboring countr...
B. Worries and influences caused by the nuclear crisis .
mmlu_train
aquarat_25366
Two trains run in opposite directions on a circular track. Train A travels at a rate of 4π miles per hour and Train B runs at a rate of 6π miles per hour. If the track has a radius of 6 miles and the trains both start from Point S at the same time, how long, in hours, after the trains depart will they again meet at Poi...
[ "3", "6", "9", "18", "22" ]
B. 6
aquarat
mmlu_train_97050
Opposite the winter solstice, the summer solstice features
[ "longer daylight", "less daylight", "brighter fires", "more darkness" ]
A. longer daylight
mmlu_train
aquarat_41373
In the coordinate plane, points (x, 1) and (5, y) are on line k. If line k passes through the origin and has slope 1/5, then what are the values of x and y respectively?
[ "4 and 1", "1 and 5", "5 and 1", "3 and 5", "5 and 3" ]
C. 5 and 1
aquarat
arc_easy_994
Sally is making candy on the stove. She places a thermometer in the candy. What is she measuring?
[ "length", "speed", "temperature", "weight" ]
C. temperature
arc_easy
mmlu_train_61616
As many as 4 out of every 1,000 infants born today have permanent hearing loss. When parents learn that their child has hearing loss, they are faced with many difficult decisions. These decisions can include choosing therapies and schools, as well as finding financial help for hearing aids or cochlear implants . Help ...
[ "Poor parents who have deaf children.", "Doctors who want to improve skills.", "Students who cannot see the blackboard clearly.", "Teachers who have deaf children in their class." ]
A. Poor parents who have deaf children.
mmlu_train
mmlu_train_16731
Does your pet have a slim figure? According to the Association of Pet Obesity Prevention (APOP), about half of all dogs and nearly 60% of all indoor cats are overweight. Larry Kornegay, president of the American Veterinary Medical Association, says he sees an overweight pet nearly every day, and unusually the owner is ...
[ "How to feed pets without a crash diet.", "The importance of pet weight loss.", "How to help pets lose weight.", "The problems that pets will meet." ]
C. How to help pets lose weight.
mmlu_train
mmlu_train_97891
If a hundred bees swarm a pink rose and a dozen bees swarm a yellow lily, the lily will
[ "have more offspring than the rose", "be lifted from the ground", "have fewer offspring than the rose", "be consumed and wilt" ]
C. have fewer offspring than the rose
mmlu_train
aquarat_42729
In how many ways can you line up 7 apples in a row if one of them cannot be in the middle or at the either end?
[ "1,790", "52", "2,880", "98", "2,560" ]
C. 2,880
aquarat
mmlu_train_31589
A strong wind can be a dangerous thing-sometimes it is powerful enough to knock you off your feet.But to plants,the wind is a source of new life,carrying them or their spores thousands of miles. A NASA satellite called QuikSCAT has discovered highways of wind over the Earth's oceans.Scientists believe these invisible r...
[ "the discovery of wind highways", "how wind travels", "how wind affects different plants", "one of the wind" ]
D. one of the wind
mmlu_train
mmlu_train_97347
A dry bush may burst into flames due to
[ "raining skies", "wetter air", "higher temps", "faster birds" ]
C. higher temps
mmlu_train
mmlu_train_10645
A new report said scientists may not be far from giving apes the ability to think and talk like humans. The report is about experiments which transplant human cells into animals for medical purposes. It claimed that concerns about the creation of talking apes should be taken seriously. It should also draw people's atte...
[ "Ethical rules to limit humanised animals.", "The potential results of humanised apes.", "The possibility of humanised animals.", "The danger of human-like animals." ]
A. Ethical rules to limit humanised animals.
mmlu_train
mmlu_train_70542
Beijing-- During the 24-hour period ending at 4 pm on Sunday, China confirmed six new cases of human H7N9 bird flu , including five in Zhejiang and one in Jiangsu. The National Health and Family Planning Commission said that a total of 102 H7N9 cases have been reported in China, including 20 that have died. Of the to...
[ "Twenty people have died of H7N9.", "Since last month, the human cases infected the H7N9 virus have been reported.", "Not all the hospitals can take in the H7N9 patients.", "One person can be infected by staying with the H7N9 patients." ]
D. One person can be infected by staying with the H7N9 patients.
mmlu_train
arc_easy_1355
Which feature is a physical property of copper?
[ "insulates heat", "conducts electricity", "strong magnetic force", "liquid at room temperature" ]
B. conducts electricity
arc_easy
arc_challenge_955
When a baby shakes a rattle, it makes a noise. Which form of energy was changed to sound energy?
[ "electrical", "light", "mechanical", "heat" ]
C. mechanical
arc_challenge
mmlu_train_69223
Good morning, everyone! I'm Miss Li. I am an English teacher. There are 24 boys and 22 girls in my class. This is Betty. She's an American girl. She likes football. This is Tony. He is an English boy. He likes basketball. His favourite day is Saturday and yellow is his favourite colour. He likes spring because it's war...
[ "24.", "22.", "46.", "48." ]
D. 48.
mmlu_train
mmlu_train_94918
Which animal gives birth to live young?
[ "Shark", "Turtle", "Giraffe", "Spider" ]
C. Giraffe
mmlu_train
mmlu_train_9994
When might you need to give blood for a personality test? The answer is that you need to do so when you ask for a job. Some people believe that your blood group hides no secrets.It shows the "real you".And the owners of certain blood groups might be particularly good or bad at a certain task.This is the very reason why...
[ "your blood group could affect your work", "blood types can never change your life", "the idea about blood groups has little scientific basis", "one's personality will never change through out one's life" ]
A. your blood group could affect your work
mmlu_train
mmlu_train_38360
Tu Youyou, an 84-year-old female scientist, became the first Chinese to win a Nobel Prize in science on Oct 5. Before that, she ever won the 2011 Lasker Award for finding out artemisinin (Qinghaosu), which saved millions of lives. She was grateful for the Lasker prize, but said, "It is just a scientist' duty. I will go...
[ "make medicine", "make food", "get award", "do the experiment" ]
A. make medicine
mmlu_train
arc_easy_1679
A student is measuring a liquid in a graduated cylinder. The student is not tall enough to read the measurement at eye level. Which of these is the best action for the student to take to read the measurement correctly?
[ "stand on a chair", "estimate the amount", "pour out some of the liquid until it is at eye level", "move the graduated cylinder to a lower table" ]
D. move the graduated cylinder to a lower table
arc_easy
aquarat_6955
A man swims downstream 72 km and upstream 45 km taking 9 hours each time; what is the speed of the current?
[ "1.9", "1.5", "1.1", "1.3", "1.2" ]
B. 1.5
aquarat
arc_easy_2067
Environmental organizations have asked businesses to take action to reduce waste. Which of the following changes could a business make in order to become more “environmentally friendly”?
[ "Purchase only recycled paper and paper products.", "When making photocopies, print on only one side of the paper.", "Purchase wood products manufactured only in other countries.", "When packing boxes, use Styrofoam™ filler instead of old newspapers." ]
A. Purchase only recycled paper and paper products.
arc_easy
mmlu_train_64580
Recently, a study showed that changes found in astronauts' eye tissue might cause vision problems, and possibly even blindness. As well as threatening the health of astronauts, this could influence long-distance missions into space. Larry Kramer of Texas Medical School in Houston and his colleagues carried out MRI scan...
[ "Space flight may be bad for astronauts' eyes.", "Scientists are doing research on astronauts' eyes.", "Some scientific problems exist in astronauts' eyes.", "Measures should be taken to protect astronauts' eyes." ]
A. Space flight may be bad for astronauts' eyes.
mmlu_train
mmlu_train_78427
Miss Green is very fat. She weighs 100 kg and she is getting heavier and heavier every day. So one day she goes to see the doctor. The doctor says,"You need a diet, Miss Green, and I have a good one here." He gives her a small book and says, "Read this carefully and eat the things on Page 11 every day. Then come back a...
[ "well", "thin", "fat", "ill" ]
C. fat
mmlu_train
mmlu_train_86963
Children laugh often and easily. But as we grow up, we laugh less and feel more stressed. Try laughing for no reason at all. That's how thousands of people start their day at Laughter Clubs around the world, and doctors now think that having a good laugh may be one of the best ways to keep healthy. The first Laughter C...
[ "When you go out of the Laughter Club ,you should turn left for the car park .", "You must stay in the Laughter Club for more than two hours.", "Children can go to the Laughter Club with their parents.", "You have to pay the Laughter Club to join it." ]
A. When you go out of the Laughter Club ,you should turn left for the car park .
mmlu_train
mmlu_train_33095
Dyslexia is a problem that restricts the ability to recognize words and connect sounds with letters when people read. People with this learning disorder may also have problems when they write. Dyslexia is not related to eyesight or intelligence. The problem involves areas of the brain that process language. Brain scien...
[ "Tom, a boy in the kindergarten.", "Kate, a high school leaver.", "Jane, a primary school student.", "Steve, a man in his thirties." ]
A. Tom, a boy in the kindergarten.
mmlu_train
mmlu_train_2271
What is a disadvantage of using moving water to produce electricity?
[ "Power is produced inexpensively.", "Air pollution is produced.", "Oil spills may occur.", "The local ecosystem may be disrupted." ]
D. The local ecosystem may be disrupted.
mmlu_train
arc_challenge_840
What is the most likely outcome of the Moon moving away from Earth?
[ "A lunar day is shorter.", "A lunar eclipse lasts longer.", "Earth moves closer to the Sun.", "Earth's tides decrease in size." ]
D. Earth's tides decrease in size.
arc_challenge
mmlu_train_65205
Knowing the best way to study will help you to be a best student.By using your time properly,you can do your homework more quickly. Learning to study is not difficult. The first thing to remember is that you must be willing to learn.It doesn't mean that you must always like the subject.It does mean,however,that you mus...
[ "like the subject", "follow the teacher", "enjoy learning", "study hard" ]
C. enjoy learning
mmlu_train
mmlu_train_31493
Rats that eat high levels of a natural sugar known as fructose seem to age faster than other rats.and the same could be true for people who eat too much sweet junk food,Israeli researchers said Monday. Fructose,found naturally in honey and fruit,is used widely in foods ranging from soft drinks to yogurt.But while its s...
[ "3", "4", "5", "6" ]
A. 3
mmlu_train
aquarat_23590
12 men complete a work in 9 days. After they have worked for 6 days, 6 more men join them. How many days will they take to complete the remaining work?
[ "2 days", "76 days", "8 days", "6 days", "4 days" ]
A. 2 days
aquarat
mmlu_train_63210
Meat and vegetables are measured in grams and kilograms. Milk and other liquid foods are measured in liters or milliliters. These units only measure quantity: they do not measure the value of the food to the body. The unit which measures the quality or value of food is the calorie the amount of heat given off by food w...
[ "chocolate", "meat pie", "fruit", "apple pie" ]
C. fruit
mmlu_train
arc_challenge_372
A college student looks through a microscope at blood cells and states that red blood cells are more important than white blood cells. This statement is a
[ "statement of fact.", "scientific conclusion.", "scientific hypothesis.", "statement of opinion." ]
D. statement of opinion.
arc_challenge
mmlu_train_73199
Bears are found in Asia, Africa and America. They are very strong, with short tails and thick legs. Bears eat almost everything. They seem to enjoy meat, vegetables, fruit, milk and rice. Bears are not quite dangerous as people imagine them to be. Like most animals, they will try to stay away from human beings. However...
[ "have big ears", "cannot see", "cannot hear well", "can hear even weak noise" ]
C. cannot hear well
mmlu_train
mmlu_train_27520
Elderly people are growing healthier, happier and more independent, say American scientists. The results of a 14-year study to be announced later this month reveal that the diseases associated with old age are affecting fewer and fewer people and when they do suffer a stroke , it is much later in their life. In the la...
[ "Medical improvement.", "Good childhood nutrition.", "Change of air quality.", "Better education." ]
C. Change of air quality.
mmlu_train