Layers of the Earth

Which is the first layer of the Earth?

• Crust

• Mantle

• Outer Core

• Inner Core

Which layer is the second layer of the Earth?

• Crust

• Mantle

• Outer Core

• Inner Core

Which layer is the third layer of the Earth?

• Outer Core

• Inner Core

• Crust

• Mantle

What is the innermost layer of the Earth?

• Crust

• Mantle

• Outer Core

• Inner Core

The mantle is broken into:

• Upper mantle, asthenosphere, lower mantle

• Asthenosphere, Lithosphere, Upper Mantle

• Upper mantle, lithosphere, lower mantle

• Upper mantle, lithosphere, asthenosphere

What is the only liquid layer of the Earth?

• Mantle

• Outer Core

• Inner Core

• Crust

Which layer is the thickest layer of the Earth?

• Mantle

• Inner Core

• Outer Core

• Crust

Which layers make up the lithosphere?

• Crust

• Upper Mantle

• Inner Core

• Outer Core

Select ALL that are direct evidence:

• seismic waves

• rock samples

• meteorites

• density

Select ALL that are indirect evidence:

• Rock Samples

• Seismic waves

• Density

• Magnetic Field