Front

What is an earthquake?

Back

An earthquake is a sudden shaking of the ground caused by the movement of tectonic plates.

Front

Can humans cause earthquakes?

Back

False

Front

What do earthquakes create on the Earth's surface?

Back

Cracks.

Front

Where do most earthquakes occur?

Back

Along fault lines.

Front

What can underwater earthquakes cause?

Back

Tsunamis.

Front

What causes earthquakes?

Back

Tectonic plates rubbing against each other.

Front

What are tectonic plates?

Back

Large pieces of the Earth's crust that move and interact with each other.

Front

What is a fault line?

Back

A crack in the Earth's crust where tectonic plates meet.

Front

What is a tsunami?

Back

A large ocean wave caused by underwater earthquakes.

Front

What is the Richter scale?

Back

A scale used to measure the strength of earthquakes.