百度试题 结果1 题目②Scientists are more and more concerned about global warming posing (pose) a threat to human survival. 相关知识点: 试题来源: 解析 答案见上 反馈 收藏
阅读理解 A few weeks ago, a group of scientists produced a report about global warming and the natural world. They wanted to find out if global warming was dangerous for plants and animals. The scientists were surprised by what they found.They saw that during the next 50 years about 25% ...
Global warming which is commonly interchanged with climate change refers to the long-term heating of the Earth's surface as a result of anthropogenic activities. This is mainly attributed to the burning of fossil fuels that increase greenhouse gas levels and traps heat in Earth's atmo...
About UCS: Union of Concerned Scientists was founded in 1969 and combines independent scientific research and citizen action to develop innovative and practical solutions to pressing environmental and security problems. UCS believes that a crucial ingredient in achieving these goals is maintaining research...
Why is global warming an issue in meteorology? Why are scientists concerned about invasive species? Why do paleontologists examine coprolites? Why do anthropologists study non-human primates? Why is the Antarctic Treaty important? Why is the study of Earth science important?
大部分增长发生在过去三十年。在过去的三十年里,德国科学家研究了世界各地不同的动植物种群。可知答案为A。 4. C。细节理解题。根据最后一段句子Scientists are concerned about invasions of warm weather species into traditionally colder areas. 科学家们担心温暖的气候物种会侵入传统的寒冷地区。可知答案为C。
【题目】For years, scientists and others concerned about clim at e chang e hav e been talkin g about th e need for carbon captur e and storag e ( CC S).T hat is th e term for removing carbon diorid e fr om, say, a coal-burning power plant's smokestack (大烟 )and pumping it...
Earth sciences, the fields of study concerned with the solid Earth, its waters, and therefore the air that envelops it. Included are the geologic, hydrologic, and atmospheric sciences. The broad aim of the world sciences is to know these features and therefore the past evolution of Earth and...
57% of people believe that most scientists are honest (11% believe they are dishonest, and 31% selected the scale midpoint), and 56% believe that most scientists are concerned about people’s well-being (15% believe they are not concerned, and 29% selected the scale midpoint). Scientists...
Oceans, which cover 70% of Earth's surface, have kept the planet liveable as global warming caused by human activity – mainly the burning of fossil fuels – has accelerated. The surface of the planet is, on average, 1.2C hotter that pre-industrial levels, a level which has already...