Some satellite images taken recently of the earth showed that the polar cap in the Arctic has shrunk to around 3 million sq km.This loss of sea ice has led to arguments among countries in the Arctic Ocean whether global warming is the cause.
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收錄日期: 2021-04-25 20:29:53
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https://hk.answers.yahoo.com/question/index?qid=20071028000051KK02964