[单项选择]{{B}}Passage 3{{/B}}

Most scientists blame people, at least in part, for global warming. Now, some researchers say people may be partly to blame for the cooling of Antarctica as well. While average global temperatures have risen about one degree Fahrenheit over the past century, Antarctica over all appears to have cooled slightly in the past few decades. That has been puzzling, because the polar regions are thought to be more sensitive to warming trends than the rest of the globe. Even more puzzling, a small portion of Antarctica--the peninsula that stretches north toward South America--defies the cooling trend. It has been warming very rapidly, about five degrees over the past 50 years, 10 times the global average. Writing in today’ s issue of the journal Science, Dr. David Thompson, a professor of atmospheric science at Colorado State A. should have risen at the same rate of the average global warming B. should have cooled slightly in the past few decades C. should have been affected more than average D. should have been warming very rapidly 查看答案 更多"{{B}}Passage 3{{/B}} Mo"的相关试题: [单项选择]{{B}}Passage 3{{/B}} Most scientists blame people, at least in part, for global warming. Now, some researchers say people may be partly to blame for the cooling of Antarctica as well. While average global temperatures have risen about one degree Fahrenheit over the past century, Antarctica over all appears to have cooled slightly in the past few decades. That has been puzzling, because the polar regions are thought to be more sensitive to warming trends than the rest of the globe. Even more puzzling, a small portion of Antarctica--the peninsula that stretches north toward South America--defies the cooling trend. It has been warming very rapidly, about five degrees over the past 50 years, 10 times the global average. Writing in today’ s issue of the journal Science, Dr. David Thompson, a professor of atmospheric science at Colorado State A. the trend of global warming because of the ozone hole B. the warming trend in Antarctica because of the ozone hole C. the cooling trend in Antarctica because of the ozone hole D. the warming trend in the peninsula that stretches north toward South America 查看答案 [单项选择]Where is the passage most probably taken from A. A fiction book. B. A history book. C. A book on American culture. D. A book on political scienc 查看答案 [单项选择]Where is this passage most probably taking place A. In a theater. B. In a sitting-room. C. In a classroom. D. In a library. 查看答案 [填空题]Where can this passage most likely be printed In especially for women______. 查看答案 [单项选择]In which book will this passage most suitably be edited A. Sociology. B. The Animal World. C. The History of War. D. The Making of a Nation. 查看答案 [单项选择]Passage Two A. Scientists are more creative. B. There’s no upward trend. C. New inventions are springing. D. There’s a boom in business. 查看答案 [单项选择] {{B}}Passage One{{/B}} Scientists have long been trying to find an effective way to treat drug users. However, most of the efforts have been fell flat, with treatment results not encouraging. Scientists do not give up, and continue with their researches. Until the end of last century, some new treatment methods were found. Brief Strategic Family Therapy (BSFT) is one of them. It is a brief intervention used to treat adolescent drug use that occurs with other problem behaviors. These co-occurring problem behaviors include conduct problems at home and at school. BSFT is based on three basic principles. The first is that BSFT is a family system approach. Family system means that family members are interdependent: What affects one family member affects other family members. According to family system theory, the drug-using adolescent is a fam A. how scientists are trying to find an effective treatment for drug users B. how doctors and hospitals should help drug users to quit drugs C. how a new kind of therapy is developed by scientists D. how a new kind of therapy works 查看答案 [单项选择]{{B}}Passage 4{{/B}} Scientists claim that air pollution causes a decline in the world’s average air temperature. In order to prove that theory, ecologists have turned to historical data in relation to especially huge volcanic eruptions. They suspect that volcanoes effect weather changes that are similar to air pollution. One source of information is the effect of the eruption of Tambora, a volcano in Sumbawa, the Dutch East Indies, in April 1815. The largest recorded volcanic eruption, Tambora threw 150 million tons of fine ash into the stratosphere. The ash from a volcano spreads worldwide in a few days and remains in the air for years, It’s effect is to mm incoming solar radiation into space and thus cool the earth. For example, records of weather in England show that between April and November 1815, the average temperature had fallen 4.50 ℃. A. there was a long interval between cause and effect B. the weather is difficult for us to forecast C. weather forecasts were inaccurate D. ecologists didn’t exist until modem times 查看答案 我来回答: 提交 最新试题 ●    [判断题]人字拉线(又叫两侧拉线) 主要作用是在狂风暴雨时保持电杆平衡，以免倒杆、断杆。（） 正确 错误 ●    [判断题] ( )几台型号相同的泵并联工作时,扬程增加而流量不变。 ●    [单选题]属配调管辖范围内的设备发生故障对上级电网有影响时，配网调控值班员应尽快报告（ ）。 ●    [单选题]现场防护员在联系不上驻站联络员时，未通知作业人员（）停止作业。一经检查发现，应内部待岗三个 ●    [判断题]降低线损的技术措施由管理措施和运维措施两部分组成。( ) ●    [判断题]在世界上最早承认的味觉,是甜、咸、酸、苦、鲜五种,又称基本味觉。 ( ) 网站地图 我要搜题网  版权所有  ©2024  湘ICP备18016427号   购买搜题卡查看答案 [会员特权] 开通VIP， 查看 全部题目答案 [会员特权] 享免全部广告特权 推荐91天 ¥36.8 ￥80元 31天 ¥20.8 ￥40元 365天 ¥88.8 ￥188元 请选择支付方式 微信支付 支付宝支付 点击支付即表示同意并接受了《购买须知》 立即支付 系统将自动为您注册账号 已有账号登录 找回账号密码 请使用微信扫码支付 订单号： 截图扫码使用小程序[完全免费查看答案] 前往小程序 请不要关闭本页面，支付完成后请点击【支付完成】按钮 支付完成 取消支付 恭喜您，购买搜题卡成功 系统为您生成的账号密码如下： 账号 密码 重要提示：请拍照或截图保存账号密码！ 我要搜题网官网：https://www.woyaosouti.com 我已记住账号密码