我们都知道虽然各大洲相距遥远,但其海岸线却可以相互咬合,好像原本是一块大陆漂移分开的,这就是大陆漂移。我们还知道是板块的运动导致了大陆的漂移。但是100多年前的一些科学家却认为是地球的大幅度膨胀导致了大陆漂移,而且看上去还很有道理。 We all know that although the continents are far away from each other, the coastline can engage with each other as if the continent had drifted apart. This is the mainland drift. We also know that the movement of plates led to the mainland’s drift. But some scientists over 100 years ago thought that the earth’s drastic expansion had caused the continent to drift and seemed quite justified.