Earths Layers

Front

What are the three main layers of the Earth?

Back

Crust, Mantle, Core

Front

What is the outermost layer of the Earth called?

Back

Crust

Front

What is the layer of the Earth that is primarily composed of solid rock?

Back

Crust

Front

What is the layer of the Earth that lies beneath the crust?

Back

Mantle

Front

What is the hottest layer of the Earth?

Back

Core

Front

What two metals are found in the outer core?

Back

Iron and Nickel

Front

Which layer of the Earth is the thickest?

Back

Mantle

Front

What is the composition of the Earth's crust?

Back

Basalt and Granite

Front

What is the state of matter of the outer core?

Back

Liquid

Front

What is the state of matter of the inner core?

Back

Solid