Structure of the Earth

Front

What is the theory that the continents are moving very slowly?

Back

Continental Drift

Front

What do you call a scientist who studies Earth's processes and the history that shaped it?

Back

Geologist

Front

Which layer of Earth flows slowly and causes the crust to move?

Back

Mantle

Front

What is the only liquid layer of Earth that generates its protective magnetic shield?

Back

Outer Core

Front

What is the region called where approximately 70% of the world's composite volcanoes are located around the Pacific Ocean?

Back

Ring of Fire

Front

What is the outermost layer of the Earth called?

Back

Crust

Front

What is the solid inner layer of the Earth called?

Back

Inner Core

Front

What is the layer of the Earth that is between the crust and the outer core?

Back

Mantle

Front

What natural phenomenon is caused by the movement of tectonic plates?

Back

Earthquake

Front

What is the name of the tectonic plates that make up the Earth's crust?

Back

Lithospheric Plates