PLATE TECTONICS

Front

What are the two types of crust?

Back

Continental and oceanic.

Front

Heated magma moves upwards, cools, and then sinks. This is called a...

Back

Convection Current.

Front

What is represented by the picture?

Back

Pangea.

Front

Name the boundary where tectonic plates move apart.

Back

Divergent boundary.

Front

What forms at a transform plate boundary?

Back

Fault Line.

Front

What is the theory that explains the movement of Earth's plates?

Back

Plate Tectonics.

Front

What is the process called when one tectonic plate moves under another?

Back

Subduction.

Front

What geological feature is formed at a convergent boundary?

Back

Mountains.

Front

What is the name of the supercontinent that existed millions of years ago?

Back

Pangea.

Front

What type of boundary occurs when two plates slide past each other?

Back

Transform boundary.