令人印象深刻的海洋深度
Seeing through your own eyes the immensity of water and its depth is a spectacle in itself and...
有危险的能量
Energy production is a dangerous activity, the source of many injuries and fatal accidents. When we compare the...
太平洋岌岌可危
Yesterday, that is to say, more than six hundred million years ago, Pangea was formed, the last single...
花粉阻碍降雨
An American study shows that certain fine pollens could make drought worse in the regions concerned, as they...
部分大气层正在下沉
Greenhouse gas emissions have two seemingly contradictory consequences. On the one hand, they contribute to global warming on...
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