由第一段中“Greenhouse gases from human activities are responsible for 1.1°C of average warming in the 20th century. (人类活动产生的温室气体导致20世纪平均气温上升1.1°C)”可知,人类活动导致20世纪平均气温上升1.1°C。故选B项。【小题2】推理判断题。由第三段“Greater resolution (分辨率) is needed...
【题目】To understand why the Earth is warming up, first of all, we need to understand why it is warm. Our planet is covered with atmospherr. Surlight passes through the atmosphere and reaches the Earth. The Sun heats up the Earth's surfore. When the heat rises into the air, it ...
公益课件(1804)TheEarthIsWarmingUp! 前几天,想必您也读到了一篇关于气象的新闻:瑞典北部位于北 极圈内的某个城市气温达到 30°C 的高温。当然,别误解成是北极的温 度,那是以讹传讹了。 全球变暖(global warming)的警告,在凌哥读高中的时候,就 有了。现在,近 30 年过去了,科学家的预言一点点地变成了可以...
当然,别误解成是北极的温度,那是以讹传讹了。 全球变暖(global warming)的警告,在凌哥读高中的时候,就有了。现在,近30年过去了,科学家的预言一点点地变成了可以真实体验到的现实,——一点儿也不好玩的现实。不仅不好玩,而且恐怖至极。动物的大量死亡甚至灭绝,是给人类的先期警告!! 凌哥花了几天的时间收集资料...
To understand why the Earth is warming up, first of all, we need to understand why it is warm. Our planet is covered with atmosphere(大气).Sunlight passes through the atmosphere and reaches the Earth. The Sun heats up the Earth's surface. When the heat rises into the air, it is stopp...
The earth is getting warmer. Recently(近期), American scientists said that if the warming doesn't stop, by 2100 the temperature(气温) will go up. Most of the ice at the north and south poles will become water.The se a level will rise about one metre. At that time, island countries ...
Earth Care's Sophie Armstrong explores these questions.' There is no doubt that the earth is becoming warmer (See Graph③ 1)and that it is human activity that has caused this global warming rather than a random⑥ but natural phenomenon”.All scientists subscribe to the view that the increase...
There is no doubt that the earth is becoming warmer (see Graph 1) and that it is human activity that has caused this global warming rather than a random but natural phenomenon. 毫无疑问,地球是在变暖。但是全球变暖的原因是人为的呢,或者仅仅是一种自然现象呢?对于这个问题存在着激烈的争辩。 All...
11.To understand why the Earth is warming up. of all.we need to understand why it is warm.Our planet (77)is covered with atmosphere.Sunlight passes (78)through the atmosphere and reaches the Earth.The Sun heats up the (79)Earth's surface.When the h
Read the full-text online article and more details about "Warm Work out There; Our Fine Summer Is Great, but It Could Well Be an Indication of How the Earth Is Warming, So STEVE EMSLEY Looks at How We Can Adjust to Climate Change" - Evening Chronicle (Newcastle, England), July 13, ...