精选优质文档-倾情为你奉上高中英语选修六课文翻译Unit 4 THE EARTH IS BECOMIG WARMER-BUT DOES IT MATTER?全球在变暖会带来什么影响吗？During the 20th century the temperature of the earth rose about one degreeFahrenheit. That probably does not seem much to you or me, but it is a rapid increasewhen compared to other natural changes. So how has this come about and does it matter?Earth cares Sophie Armstrong explores these questions. There is no doubt that the earth is becoming warmer(see Graph 1) and that it is human
