Article: "The world's oceans are slowly getting more acidic." say scientists. The researchers from California report that the change is taking place in response to higher levels of carbon dioxide in the atmosphere. The lowering of the waters' PH value is not great at the moment but could cause a serious threat to current ocean life if it continues, they warn. Ken Caldeira and Michael Wickett, from the Lawrence Livermore National Laboratory, report their concerns in the journal Nature. Increasing use of oil fuels means more carbon dioxide is going into the air, and most of it will eventually be absorbed by seawater. Once in the water, it reacts to form carbonic acid. Scientists believe that the oceans have already become slightly more acidic over the last century. These researchers have tried to predict what will happen in the future by combining what we know about the history of the oceans with computer models of climate change. "This level of acidity will get much more extreme in the future if we continue releasing CO2into the atmosphere," said Dr Caldeira. "And we predict the amount of future acidity will exceed anything we have seen over the last several hundred million years." However, it is not ly clear what that means for ocean life. Most organisms live near the surface, where the greatest PH change would be expected to occur, but deep-ocean life forms may be more sensitive to PH changes.Coral reefs and other organisms whose shells contain calcium carbonate may be affected if the water's acidity levels keep going up, the team predict. In recent years some people have suggested storing carbon dioxide from power stations in the deep ocean as a way of dealing with global warming.But Dr Caldeira said that such a strategy should now be re-considered. "Previously, most experts had looked at ocean absorption of carbon dioxide as a good thingbecause in releasing CO2into the atmosphere we warm the planet, and when CO2, is absorbed by the ocean, it reduces the amount of greenhouse warming." Question: If the water's acidity level keeps rising, _ . Yes or no, is the answer "ocean life whose structures contain calcium carbonate may be affected"?
No

Article: Students' Insurance What Is Covered under Contents? Under the "Contents" section your possessions---which you do not have to be listed--will be protected on a "new-for-old " basis where items will be replaced as new--regardless of their age or condition. "Contents" include books,radios,audio and video players,TVs,jewellery,home computers,furniture,household goods,other electrical equipment and sports equipment. They will be insured as follows: ---Theft ---Fire,Lighting,Explosion ---Malicious Damage ---Storm,Flood and other natural disasters But new-for-old cover does not include clothing and linen. Where Does Cover Apply? Anywhere in Australia whether in: ---Your prefix = st1 /Living PlaceWhile at College ---Your Parents' Home or Any Temporary Residence---where you are staying when away from College ---Your College or Students' Union Building ---College Storage during Vacations Plus The Following Benefits Included Free Loss or Damage to: ---Gas, water and electricity meters and telephones--- up to$300 ---TVs and videos rented in your name ---Library books---up to$300 ---Daily things bought---up to$500 as to cover described under "Contents" ---College or Landlord's Possessions in your room(s)---by Fire or Theft--if you are legally responsible---up to$2,000 ---Personal Money---from your room---up to$60 PLUS fraudulent use of your Credit Card---up to$1,000 Question: We can infer from the passage that_. Yes or no, is the answer "if your possessions are stolen outsideAustraliathey are not insured"?
No

Q: Article: Margaret Bourke-White was one of the leading news reporters of the 20th century. But she did not write news. She told her stories with a camera. Margaret Bourke-White began her career as an industrial photographer in the early 1930s. In 1936, she accepted the American publisher Henry Luce's invitation and went to his magazine, called Life, and later another magazine called Fortune. In the 1930s, Margaret Bourke-White met the American writer Erskine Caldwell. They decided to produce a book about poor country people of the South. They traveled through eight states. Their book, You Have Seen Their Faces, was published in 1937. It was a great success. In 1938, some countries in Europe were close to war. Margaret Bourke-White and Caldwell went there to report on these events. The next year they got married. During the World War Two, she became an official photographer with the United States Army. Her photographs were to be used jointly by the military and by Life magazine. She was the first woman to be permitted to work at the front during World War Two. After the war, she went to India and took a famous photograph of Mohandas Gandhi called "Gandhi at His Spinning Wheel". She was the last person to photograph Gandhi before he was murdered in 1948. Often, Margaret Bourke-White was not satisfied with what she had done. She would look at her pictures and see something she had failed to do, or something she had not done right. Reaching perfection was not easy. Many things got in the way of her work. She said, "There is only one moment when a picture is there. And a moment later, it is gone forever. My memory is full of those pictures that were lost." Question: Margaret Bourke-White married Erskine Caldwell _ . Yes or no, is the answer "in 1939"?
A: No

*Question*
Article: There are some strong-minded people that are able to stop smoking today and be free from the addiction the next day. However, some smokers may have to seek help from medication in order to kick the habit. What medication actually does is to reduce the wish to smoke. Some of the medication must be taken with a doctor's guidance. The five most common medications to stop smoking are Bupropion SR, nicotine gum, nicotine inhalers, nicotine nasal spray and nicotine patches. People can buy nicotine gum and nicotine patches in chemists. However, the other medications require a prescription. Zyban tablets have been found to be highly effective in curing people of smoking addiction. The tablet needs to be taken whole, without crushing it, as crushing can lead to side effects. It can be bought on the prescription of a doctor. Nicotine patches are filled with nicotine and they are applied to the skin. The skin takes in the nicotine and carries it to the blood stream. The amount of nicotine in these patches is quite limited, not enough to lead to addiction. But you shouldn't take them for dinner. In fact, millions of people have benefited from these nicotine patches. Nicotine gum is supposed to be a safer choice. It is used in such a way that it comes into contact with the blood vessels in the mouth and then releases the nicotine. The nicotine should not go through the stomach; otherwise, it may cause certain side effects. These different types of medications have to be taken quite carefully. Do ask your doctor before taking any of these. Question: From this passage we can learn that _ . Yes or no, is the answer "one shouldn't break the Zyban tablet into pieces when taking it"?
**Answer**
No