In Europe, many large animal species, such as mammoths, became
Which of the following, if true, provides the best evidence that it was human migration and not climatic change that precipitated the extinctions?
A. Many animal species, such as deer and bison, continued to thrive in Europe even after humans migrated there.
B. Several periods of marked climatic warming have occurred in Europe, during which many large animal species that lived there became extinct.
C. Many animal species that became extinct in Europe survived longer in areas that were isolated from human populations but that experienced intense climatic warming.
D. In some areas of Europe, only a few archaeological sites have yielded evidence that shows an overlap between the arrival of humans and the extinction of large animals.
E. Some large animals had become extinct in Europe even before humans migrated there.
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在歐洲,
問支持,人類,而非天氣變暖導(dǎo)致動物滅絕。
A 很多動物,比如鹿和野牛,在人類到來之后依然生活在歐洲。削弱人類的影響。
B 在歐洲發(fā)生了幾次明顯的氣候變暖,在此期間,動物都發(fā)生了滅絕。邏輯方向相反
C那些滅絕了的動物,曾經(jīng)存活在遠(yuǎn)離人類,但是經(jīng)歷在強(qiáng)烈的氣候變化。說明人類有關(guān),符合題意
D 在歐洲一些地區(qū),考古發(fā)現(xiàn),只有少數(shù)地區(qū)動物滅絕跟人類的到來是有重疊的。跟人類的關(guān)系不是很大,削弱
E 人類到來之前,一些大型動物已經(jīng)滅絕。那就跟人類沒有關(guān)系,削弱
GMAT會員
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