Earth's Interior Layers

Front

Which layer makes up 80% of the volume of the Earth?

Back

Mantle

Front

Earth's __________ is divided into many pieces known as the tectonic plates.

Back

Lithosphere

Front

Which two metals are found in the outer core of Earth?

Back

Iron and Nickel

Front

Which layer is the liquid layer of the Earth's interior?

Back

Outer Core

Front

Which layer of the Earth is located above the mantle?

Back

Crust

Front

What is the outermost layer of the Earth called?

Back

Crust

Front

What is the layer beneath the Earth's crust?

Back

Mantle

Front

What is the solid inner layer of the Earth called?

Back

Inner Core

Front

What is the primary composition of the Earth's outer core?

Back

Liquid iron and nickel

Front

What is the term for the movement of tectonic plates?

Back

Plate tectonics