A student places an open hardcover book face down on a table. Slowly, he pushes the two halves of the book toward each other. Which geologic process is he trying to model? A) mountain building B)

A student places an open hardcover book face down on a table. Slowly, he pushes the two halves of the book toward each other. Which geologic process is he trying to model?

A)

mountain building

B)

Sediment deposition

C)

sea floor spreading

D)

divergent plate boundaries