Chapter 1. Movement of the Continents

Which statement describes a difference between the continents on Earth as scientists think they existed 540 million years ago and their existence today?

What pattern emerged from the long history of changes described in the tutorial?

Which provides the best analogy for describing continental drift?

A student makes a comment that throughout human history, Earth has had a fairly constant existence and so there is no reason to think that Earth will change radically in the future. Which of the following statements best evaluates this student’s thinking?