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By observing the behavior. of animals, scientists may be able toA.prevent disasters.B.organize groups of people.C.predict earthquakes.D.control areas of California.

题目

By observing the behavior. of animals, scientists may be able to

A.prevent disasters.

B.organize groups of people.

C.predict earthquakes.

D.control areas of California.


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参考答案和解析
正确答案:C
解析:根据第二段第二、三句话,动物们也会受到过多正离子的影响,尤其是在地震前。而第三句话中所说的灾难也包括地震,所以科学家们可以通过观察动物的行为来预测地震,故C是正确的。