Read the following article and select the best answer. Article: For years, my family has vacationed in the same Florida town. In fact, we just returned home after spending a week of spring break there with our three sons. Many nights, we take the same scenic drive to dinner at a favorite restaurant. As we travel along Gulf Shore Boulevard, we admire a combination of small beach apartments, swanky high-rises and spectacular homes. A few years ago, we noticed that whenever we drive this particular route, there are always two men sitting in front of the same third-floor window of a low-rise apartment building that overlooks the road. All that is visible from the road are their two silhouettes. Even during off-peak months, they've always been there. Over the years, we've had great fun speculating about who they are, whether they're having a drink, and if so, what they fancy, where they're from, and what they might be discussing. Our guesses have become a modern form of car bingo. Widowers? Retirees? Partners? We've run through the gamut of possibilities.[:ZXXK] Eventually, I started beeping the horn as we passed. We'd wave. Our new friends would do likewise. There was something comforting in seeing them. In a world of constant change, it has been nice to look up and see that they are there, just as we remember from our last visit. And then last spring, we drove by and they were missing. The apartment was dark. No one was visible in the window. Strangely, we drove by and they were missing The apartment was dark. No one was visible in the window. Strangely, we grew worried about two people we'd never even met. Where did they go? A new round of the guessing game began. On our last trip at Christmastime, we were relieved to see them once again. We were driving past about 6 p.m., and there they were at cocktail hour. I told my wife that I suspected they were gin drinkers and said we should buy them a bottle. She said that if I bought it, she'd deliver it. I said, "Tomorrow." Question: Why did the author blow the horn? - It was a pleasure for them to see the two men again. - It was his habit while driving along the special route. - It was an agreement between him and the two men. - It was for the sake of safety while driving.
It was his habit while driving along the special route.
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Read the following article and select the best answer. Article: We may have hosted some difficult house guests once or on even more occasions. Are you still worrying about how to deal with them? Here below are some tips on how to deal with those difficult house guests. You've been waiting an hour to eat breakfast but your guests are still sleeping. "Unless you adjusted a time for breakfast the evening before, let your guests sleep-in and enjoy your breakfast without them. If possible, keep their breakfast warm. Or better yet, when entertaining it's always a good idea to have cold breakfast (as well as lunch, dinner and snack) food on-hand." ----Pamela Eyring,president and director of The Protocol School of Washington Your guest's teenage son is a Facebook addict and hogs your computer all day long. "If you have a guest whose fingers are fixated to your keyboard, kindly let him know that you are expecting work email and give him enough time to finish using it." ----Ummu Bradley Thomas, founder of the Freddie Bell Jones Modeling and Finishing School, Inc. Your couch surfing, unemployed nephew has been here a month and is showing no sign of leaving. "There is nothing wrong with saying 'John, you have been here a month and have not put in any applications. What can I do to help you get your resume together? I would like to make a plan that will assist you in getting back on your feet and allow me to eventually have my extra room back for guests that will soon be arriving.'" ----Diane Gottsman, owner of The Protocol School of Texas Your guests expect you to accompany them to every single tourist attraction in your city. It's tiring and expensive. "If your guests didn't offer to treat you, politely decline and offer to meet them afterwards for dinner or drinks. That way they know you enjoy their company." ----Pamela Eyring, president and director of The Protocol School of Washington You gave your friend a closet shelf for her stuff but her clothes are thrown all over the place. "You should simply say 'I am happy to have you use my closet but your clothes seem to have a mind of... Question: In which section of a magazine can we most probably see this passage? - Science - Society - Economy - Education
Society
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Read the following article and select the best answer. Article: Even if trees cannot walk, they are still on the move. In parts of the Arctic, entire forests are moving northward. Across the Arctic, temperatures are rising faster than anywhere else in the world. As that happens, the tree line that marks where forests stop and the treeless tundra starts has been shifting northward. Trees growing along the tree line must protect themselves from the cold wind. To do _ , plants tend to grow horizontal branches low to the ground. The energy it takes for trees to grow this way means they don't have enough energy to make seeds. But as Earth's climate has been warming, trees no longer have to just grow horizontally. Many can instead grow up toward the sky. This takes less energy. And with all the leftover energy. these trees have started producing more seeds. This happens especially in places where the white spruce grows. White spruce, which is a North American tree, is quite able to produce a lot of seeds, which can move long distances in the wind. When wind-blown seeds end up on the tundra beyond the tree line, they eventually can sprout new trees. This explains how a forest can move. Of course, the process would work only if the tundra were warm enough. But in recent years, the whole planet has been warming. New trees will provide shelters for some snow, keeping the sun's rays from making the white surface disappear. Instead, the trees absorb the sun's heat. This warms the surrounding air. The extra warmth encourages even more trees to produce seeds. That further boosts a forest's ability to expand. In addition, more trees will trap more snow, preventing much of it from being blown away. Snow can trap heat in the soil below,which encourages trees to grow. The recent rise of temperature has helped more trees grow. The recent rise of temperatures has helped more trees grow past the tree line. People worry about impacts on the animals that depend on frozen conditions for food and shelter. Question: What is the main cause of the trees in the Arctic moving northward? - The rising temperature. - The shrinking of northern tundra. - The fierce and cold wind. - The abundant resources in the north.
The rising temperature.
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