Official 31 Lec 2
答题结果:0/6
答题时间:0''
Question 6 of 6
What is the important difference between the two hypotheses discussed by the professor?

A.

They make different predictions about the direction in which the American continents will move.

B.

They make different predictions about how long it will take for Pangaea Ultima to form.

C.

Only one predicts that Asia will eventually begin to move eastward.

D.

Only one predicts that some tectonic plates will eventually stop moving.

我的答案:

正确答案:A

00:00
00:00
隐藏原文

译文