Climate change is mainly caused by human activities. The word “climate” means ___. A. 天气 B. 气候 C. 季节 D. 气温 相关知识点: 试题来源: 解析 B。本题考查单词“climate”的中文意思,“climate”意为“气候”。选项 A“天气”是“weather”;选项 C“季节”是“season”;选项 D“气温”是“...
A. Human activities have no effect on climate change. B. Climate change is caused only by natural factors. C. Human activities are one of the main causes of climate change. D. Climate change has no impact on human activities. 相关知识点: 试题...
However, the role of human-induced climate change has been discounted by some, owing to a markedly reduced increase in global mean surface temperature (GMST) from 1998 through 2013, known as the hiatus ( 1 – 3 ). The upward trend has resumed in 2014, now the......
"It is indisputable that human activities have caused and are causing climate change," said Panmao Zhai, climatologist and Co-Chair of IPCC Working Group I. "What's new in this report is that we now have a much more advanced understanding of the connections between the ...
According to the Sixth Assessment Report of the United Nations Intergovernmental Panel on Climate Change, 58 percent of the global warming since the Industrial Revolution was caused by pre-1990 human activities. It has become global consensus that as major polluters that have caused the largest part...
According to the Sixth Assessment Report of the United Nations Intergovernmental Panel on Climate Change, 58 percent of the global warming since the Industrial Revolution was caused by pre-1990 human activities. It has become global consensus that as major polluters that have caused the largest part...
Human activities are largely responsible for climate change, which is already having an observable effect on our planet. Particularly emissions from the burning of fossil fuels such as oil and gas have led to an increase in the concentration of greenhouse gases in the atmosphere. Key indicators of...
1Climate Change and Other Human Activities are Affecting Species MigrationOne of the reasons climate change is such an important topic is that it will affect the natural biological systems. Both plants and animals will have to respond to the changing climate. In some cases, this means adapting ...
Soils are key to ecosystems and human societies, and their critical importance requires a better understanding of how they evolve through time. However, identifying the role of natural climate change versus human activity (e.g. agriculture) on soil evolution is difficult. Here we show that for ...
According to the Sixth Assessment Report of the United Nations Intergovernmental Panel on Climate Change, 58 percent of the global warming since the Industrial Revolution was caused by pre-1990 human activities. It has become global consensus that as major polluters that have caused the largest part...