Article: What is the nature of the scientific attitude, the attitude of the man or woman who studies and applies physics, biology, chemistry, geology, engineering, medicine or any other science? We all know that science plays an important role in our societies. However, many people believe that our progress depends on two different aspects of science. The first aspect is the application of the machines, products and systems of knowledge that scientists and technologists develop. The second is the application of the special methods of thought and action that scientists use in their work. What are these special methods of thinking and acting? First of all, it seems that a successful scientist is curious - he wants to find out how and why the universe works. He usually pays attention to problems which he notices have no satisfying explanation, and looks for relationships even if the data available seem to be unconnected. Moreover, he thinks he can improve the existing conditions and enjoys trying to solve the problems which this involves. He is a good observer, accurate, patient and objective and uses the facts he observes to the fullest. For example, trained observers obtain a very large amount of information about a star mainly from the accurate analysis of the simple lines that appear in a spectrum . He does not accept statements which are not based on the most complete evidence available. He rejects authority as the only basis for truth. Scientists always check statements and make experiments carefully and objectively. Furthermore, he does not readily accept his own idea, since he knows that man is the least reliable of scientific instruments and that a number of factors tend to disturb objective investigation. Lastly, he is full of imagination since he often has to look for relationships in data which are not only complex but also frequently incomplete. Furthermore, he needs imagination if he wants to guess how processes work and how events take place. These seem to be some of the ways in which a successful... Question: Which word can be used to describe the data that a good scientist uses? Yes or no, is the answer "complicated"?
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Article: Students who want to attend an American university must explain how they will pay for their education. They have to show that they will be able to pay for each year of study. Students have to consider not only the tuition, the cost of classes, but also meals and a place to live in, which is known as room-and-board. They also need money for books and supplies. And they need money to spend on social activities and other things. Educational advisers say foreign students should have enough money in a local bank to pay for at least two months of expenditure . So how much will a year at an American school cost? Generally speaking, the answer is: a lot. A leading state university in the Pacific Northwest will serve as an example. The University of Washington says foreign students are paying more than $36,000 this year. This major research university currently has 2,600 foreign students from more than 100 countries. There are many schools that cost less, but also others that cost more. Its web site says the University of Washington does not offer financial assistance to international students. This is generally true of American schools, especially at the undergraduate level. The international application for the university includes a Statement of Financial Responsibility that must be signed. Students must also provide a bank letter or statement from within the past six months. And they have to name someone who will help with payments. These people must send proof from a bank to show that they have the money. Your government or employer may be able to help you pay all or some of the college costs. A good idea is to ask at least eighteen months before you want to start classes in the United States. Our Foreign Student Services, including links to web sites discussed in our reports, can be found at www.unsv.com. To learn more about higher education in America, the State Department has a special web site: educationusa.state.gov. Question: What is the speaker's purpose in this speech? Yes or no, is the answer "To state some requirements foreign students should pay attention to when applying for colleges."?
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Ques: Article: Dear Sara, Can you please help me improve my relationship with my mother? She is in her late 70s, and will probably need me to care for her in the future. I am willing to take on this responsibility but I find seeing her and talking to her stressful because I am so angry ab out what she and my father did to my elder sister. My sister was born "out of wedlock" in the 1950s. My sister's father disappeared and never turned up again. My mother loved my sister a lot even if she was an unwanted baby. But then my mother met and married my father. A few years later I was born. But my father didn't love my sister and my mother failed to protect her. We moved frequently, and my sister was not allowed to come along. She never came on holiday with us; instead she was sent to holiday camps. As she grew up, she started to use drugs and became an alcoholic. My sister is now in her mid-50s, jobless, living on benefits and mixing with a crowd of drunks. She has no partner, no children, no possessions and no company except for her dog. Her health is ruined, though she no longer drinks. I support her financially, but our relationsh ip is rocky as she hates the fact that my father loved me. She has no contact with my mother and is to this day excluded from any family event, including my father's funeral. My mother refuses even to mention my sister. I hate her because I think that if she could manage to apologize to my sister, things might be a little better. But there is ly no chance of this. How will I be able to take care of my mother with this always standing between us? Annie Question: Why does the author hate her mother? Yes or no, is the answer "Because her mother didn't treat her sister well."?
Ans: Yes

Question: Article: Great white sharks! Just hearing that name _ . In reality, these big fish have more to fear from us than we do from them. For many years, people killed countless great white sharks in the waters around the United States. But thanks to conservation efforts, great whites are making a comeback in the U.S. Two recent studies show that the population of these sharks is rising along the east and west coast. Why is the growing population of a killer fish something to celebrate? "When you fish too many of them, you start to lose balance in the environment," says shark researcher Tobey Curtis. As the biggest killer, sharks help keep the populations of fish, seals, and other creatures they eat from growing too large. In spite of their importance, great white sharks had long been hunted for their meat and their fins . Then, in 1997, the U.S. government passed a law that didn't allow the hunting of great whites. Afterwards, the numbers of these sharks in the U.S. waters started to increase. The law wasn't the only thing that has helped great whites. Conservationists have also played a part in the sharks' comeback. The research group OCEARCH is using a method called tagging to help change people's attitudes about great white. They let the public follow each shark as it travels the world's oceans. OCEARCH also gives each tagged shark a name to help people form a closer connection with the big fish. The group's most well-known shark is named Katharine. She was tagged last year near Cape Cod, Massachusetts. Since then, thousands of people have tracked Katharine's movements on Twitter and the OCEARCH website. This helps people see sharks in a new way. Chris Fischer, the founder of OCEARCH believes learning to appreciate great whites will encourage people to do more to protect them. Question: The main purpose of the passage is to _ . Yes or no, is the answer "inform us that great whites are making a comeback"?
Answer:
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