Layers of the Earth Quiz

What are the layers of the Earth in order from the top to the bottom?

• Inner Core, Outer Core, Mantle, Crust

• Crust, Mantle, Outer Core, Inner Core

• Crust, Mantle, Inner Core, Outer Core

• Mantle, Crust, Outer Core, Inner Core

Which layer of the Earth is the HOTTEST?

• Crust

• Mantle

• Outer Core

• Inner Core

Which layer of the Earth is the COLDEST

• Crust

• Mantle

• Outer Core

• Inner Core

Which layer of the Earth experiences the MOST pressure?

• Crust

• Mantle

• Outer Core

• Inner Core

Which layer of the Earth experiences the LEAST amount of pressure?

• Crust

• Mantle

• Outer Core

• Inner Core

Which elements is the core mostly composed of?

• Silicon and Oxygen

• Iron and Nickel

• Magnesium and Iron

Which elements is the crust mostly composed of?

• Silicon and Nickel

• Magnesium and Iron

• Iron and Nickel

Name #1 in the diagram

• Inner Core

• Outer Core

• Mantle

• Continental Crust

Name #2 in the diagram

• Core

• Lithosphere

• Oceanic Crust

• Mantle

Name #3 in the diagram

• Crust

• Lithosphere

• Upper Mantle

• Asthenosphere