Official 31 Lec 2
答题结果:0/6
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Question 1 of 6
What is the lecture mainly about?

A.

How to predict the rate of tectonic plate movement

B.

A geologist's attempt to determine the position of continents in the past

C.

Some ideas about future movements of Earth’s tectonic plates

D.

The history of a debate between two plate tectonic theories

我的答案:

正确答案:C

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