题目内容
According to the universal laws of nature, everything in nature changes and living creatures can adapt to these changes.
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The Industrial Revolution in the west has been responsible for technical development which benefits human beings and the natual world.
Global warming is increasing so dramatically that it could be impossible for humans to stop the process.
The increase in carbon dioxide and methane warms the atmosphere, which has caused the sea level to rise.
Draughts and desertification are not caused by the rise of the sea level.
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