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第四纪冰期-间冰期气候
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第四纪冰期-间冰期气候
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第四纪冰期-间冰期气候
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quatermary glacial period
第四纪冰期-间冰期气候
在这一时期内,强烈的新构造运动使陆地表面形态产生巨大的起伏变化,全球气候与环境发生了以冰期与间冰期交替出现为特征的频繁、迅速的变化。
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