Article: Carrot juice, because of its many healthy benefits, is commonly called the "magic juice". It has been found that adding carrot juice to people's diets greatly improves their health. And its delicious taste makes it popular with all members of the family as a beverage. Carrot juice is one of the richest sources of vitamin A that can be used in the daily diet. Lack of vitamin A can cause dryness and damage to the skin, nails and hair. Drinking carrot juice to increase the vitamin A in the diet is said to be good for many parts of the body, including the bones and teeth. Drinking carrot juice is thought to be extremely helpful to the liver , because vitamin A helps to clean the liver and reduce fat in it. And it is suggested that drinking carrot juice should be done regularly, rather than just from time to time. Drinking carrot juice is also thought to improve the eyesight because of the vitamin A in the juice. Lack of vitamin A can lead to night blindness, which can be very dangerous, especially when the person is driving a car. An easy way to find out if you are lacking in vitamin A is to walk from a bright room into a dark room. Your eyes may have some trouble in getting used to the change of light if you are lacking in vitamin A. How can you make carrot juice? Wash some carrots well in cold water. Scrape them lightly, but do not peel them, as this will take away valuable vitamins and minerals that lie close to the skin. Question: Which would be the best title for this passage? Yes or no, is the answer "The Great Benefits of Carrot Juice"?
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Article: Mobile phones are the latest craze of many people from different parts of the world. Whenever there is a latest phone model being produced by companies such as Apple, Samsung, LG, Sony, etc., the public is all eyes and all ears on what consist of the latest product that is in the market. The public wants to check every detail to find reasons why to buy them. How to choose the best Phone Comparison? There are some categories to consider. Specifications are very important, but if you are not the techie type of person, you can just check on some categories. One of them is the design. Most mobile phones have a set of colours available for different types of customers to choose from. The most popular colours are black and white, and these colours show elegance and sophistication to the users. The shapes of the phones also contribute a lot to the design, and a lot of people prefer the shapes of Samsung and LG phones nowadays. Another important feature to consider is the value of the phone. If its price in the market is quite high compared to other phones, then you have to expect better specifications on them. If the specifications don't have much difference with those of the others, then you can weigh the value of the item. Furthermore, customers need to check the battery life of the mobile phone they intend to buy. For people who always travel or out of their house most of the time, they need to select a phone that has a longer battery life. This information can be found as well on the specifications of the phone. You need to check on how long you can use your phone for a day so that you won't need to charge it every now and then and so that you can save electricity as well. Question: You are supposed to buy a phone with _ , if you always travel. Yes or no, is the answer "a longer battery life"?
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Article: WELLINGTON, New Zealand (AP) ---- About 140 pilot whales that stranded(...) themselves on a remote stretch of New Zealand beach have died, but conservation workers and volunteers are hoping the remaining 60 or so will survive after they managed to get them refloated, an official said Saturday. The geography of Farewell Spit on the South Island seems to work against whales, which regularly become stranded there. The stranding of 198 whales on Friday was one of the largest in recent years and inspired 80 workers and volunteers to help out. By late Saturday, 140 of the whales had died, said Department of Conservation area manager Andrew Lamason. He said the workers and volunteers worked throughout the day to keep the surviving whales watered and covered before refloating them during Saturday night's high tide. "We've had a really good crew of volunteers, and people have been wanting to come from all over the country,"Lamason said. He said the surviving whales had moved to deeper water. But he cautioned that although hopes for their survival were high, whales had been refloated in the past only to return and get stranded again. Lamason said the scale of the stranding has been tough on the helpers, both physically and mentally. "It's very sad, they're very intelligent animals," he said. "The common view is that it's part of nature." The focus will now turn to the dead whales, and the enormous task of dealing with the remains, Lamason said, adding that in the past helpers have typically buried them in the sand, but that he's not sure what the approach will be this time. He said the department had been experimenting with moving the the dead whales into the water, which has the advantage of providing food for other sea creatures. Question: Why did the volunteers have to wait until Saturday before they could refloat the whales? Yes or no, is the answer "Because they had to wait for the sea water to rise."?
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Article: If a noisy neighbor is blasting music at all hours of the day and night, drowning out your phone conversations and interrupting your sleep, you can call the police. But what is a whale to do? Natural noise from waves, wind, rain and even earthquakes is common in oceans. Unfortunately, man-made noise from oil and gas drilling, sonar, and ships is also present. Low frequency noise has doubled off the California coast every decade since the nineteen sixties. The main reasons are ships' propellers . They not only generate continuous low frequency sound, some propellers cavitate , which means they create air bubbles that collapse, creating loud popping sounds. Whales use low frequency calls to communicate across thousands of miles of ocean. They are threatened by noise pollution because it can prevent them from contacting each other and from locating their foods. Endangered humpback and right whales, which use fibrous baleen to strain food from the water, are the most at risk. Scientists studying right whales off Canada's east coast have discovered that whales are sending louder calls through the water to make themselves heard. Because they invest more energy in making calls, they have less energy available for finding food and mating. Other scientists measuring whale calls against background noise pollution have discovered that right whales have lost about eighty percent of their normal communication area. This could seriously affect survival of this already threatened species. Scientists don't have badges and guns, but they are trying to correct the noise pollution problem. By tracking ships and marine mammals and understanding how noise travels, they are creating sound maps. They hope to get shipping lanes moved so that the noise pollution ships create will not overlap with areas most important to the whales. Question: The following statements are true EXCEPT _ . Yes or no, is the answer "Low frequency noise has doubled off the Canadian coast every decade since 1960s."?
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