In this task, you're given an article and an answer. Your task is to generate the question for the answer based on the given article.

Q: Article: If you think by examining someone's facial expressions you can judge if he has good or bad luck in the stock market, think again. A study published in the journal, Science, has shown that body language provides a better signal in judging whether the observed subject has just gone through an intensely positive or negative experience. To test highly intense faces, Dr. Hillel Aviezer and his colleagues presented test groups with photos of dozens of highly intense facial expressions in real-life situations. In one study, they compared emotional expressions of professional tennis players winning or losing a point. To discover exactly how people view images, the researchers showed different editions of the pictures to three groups of participants: 1 ) the full picture with the face and body;2) the body with the face removed; 3) the face with the body removed. Remarkably, participants could easily pick the losers from winners when they judged by the full picture or the body alone, but they only had a 50:50 chance of being right when judging by the face alone. Strangely, the participants .who viewed the full image believed that it was the face, not the body, that revealed the person's emotions. In an additional study, the researchers performed the same series of tests, asking viewers to examine a wider range of real-life intense faces. Again, viewers were unable to tell faces in positive situations from negative situations. The researchers also "planted" faces on bodies expressing positive or negative emotions. Sure enough, the researchers discovered that the emotion of the same face on different bodies was determined by the body on which it appeared. "These results show that when emotions become extremely intense, the difference between positive and negative facial expressions no longer seems clear," says Aviezer. "The findings challenge classic behavioral models, in which the boundary between positive and negative emotions is clear." Aviezer adds, "The results may help researchers understand how body and facial expressions interact during emotional situations. For example, individuals with autism may fail to recognize facial expressions, but if trained to read important body language signs, their performance may significantly improve."
Answer: The participants were divided into three groups.

A: What can we learn from the first study?
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Q: Article: Many years ago,a French naturalist,the Count de Buffon,wrote some books about natural history.The books were a great success even though some critics did not like them.Some critics said,"Count Buffon is more of a poet than a scientist." Thomas Jefferson did not like what the Count had said about the natural wonders of the New World.It seemed to Jefferson that the Count had spoken of natural wonders in America as if they were unimportant. This troubled Thomas Jefferson.He too was a naturalist,as well as a farmer,inventor,historian,writer and politician.He had seen the natural wonders of Europe.To him,they were no more important than those of the New World. In 1788,Thomas Jefferson wrote about his home state,Virginia.While writing,he thought of its natural beauty and then of the words of the Count de Buffon.At that moment.Jefferson created a new word--belittle.He said."The Count de Buffon believes that nature belittles her productions on this side of the Atlantic." Noah Webster,the American word expert,liked this word.He put it in this English language dictionary in 1806,"Belittle--to make small,unimportant." Americans had already accepted Jefferson's word and started to use it.In 1797,the Independent Chronicle newspaper used the word to describe a politician the paper supported."He is an honorable man,"the paper wrote,"so let the opposition try to belittle him as much as they please." In 1872,a famous American word expert decided that the time had come to kill this word.He said,"Belittle has no chance of becoming English.And as more critical writers of America,like those of Britain,feel no need of it,the sooner it is forgotten,the better." This expert failed to kill the word.Today.belittle is used where the English language is spoken.
Answer: The Count belittled the natural wonders in America.

A: Why did Thomas Jefferson disagree with the Count de Buffon?
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Q: Article: The new mayor of Hillsdale, Michigan, is a man of the people, ready to listen to their problems, but only until 6 p.m. Then he has to do his homework. Michael Sessions, 18, beat former mayor Douglas Ingles, 51, by just two votes and became the new mayor of Hillsdale. He is America's youngest mayor. As Sessions was too young to enter the election in the spring of 2005, he registered- to vote on Sept. 22, one day after his 18-year-old birthday. The day after that he started his write-in campaign, which means he should persuade voters to remember his name and write it by hand on the voting ballots . To help get his name known, Sessions earned$700 by selling apples over the summer. He spent the money on posters and put them on the Hillsdale's lawns. Sessions' month-long campaign included going door to door, explaining his ideas of the town's future in the kitchens of his neighbors. "They'd look at me, and say'How old are you again? How much experience do you have?'And I say'I'm still in high school', "he said. Sessions promised Hillsdale's voters he would renew local economy. "I was hopeful the whole time, "he explained. One day he spent so long out on the streets knocking on the doors that he ended up in a hospital emergency room. Sessions said that his schoolwork will not get in the way of his job as a mayor. "From 7:50 a.m. to 2:30p.m., I'11 be a student. From 3 to 6, I'11 be the mayor of Hillsdale," he said. "He did a very brave thing that couldn't have been easy for him to do, "said Jack Vettel, a councilman in Hillsdale, a city of 8,200 about 75 miles southwest of Detroit. "He does care about this town. He's been here all his life. " Sessions will receive$3, 600 a year during his four-year term, and will work out of his bedroom since the town does not provide the mayor with an office.
Answer: Sessions felt disappointed when asked about his age and experience.

A:
What is TRUE of Sessions' election campaign according to the text?
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