Rocks and Layers Q3

The earth is geographically dynamic and is constantly changing.

• True

• False

Which is not a layer of the earth?

• Crust

• Abyssal Plain

• Mantle

• Inner core

• Outer Core

The mantle and crust are made mostly of ...

• Iron and Nickel

• Silver and Gold

• Rocks

• Hydrogen

The inner and outer core are made mostly of ..

• Gold and Silver

• Hydrogen and Oxygen

• Iron and Nickel

• Copper and Lead

Which layer is B?

• Inner Core

• Outer Core

• Crust

• Mantle

Which layer is A?

• Inner Core

• Outer Core

• Crust

• Mantle

Which layer is C?

• Inner Core

• Outer Core

• Crust

• Mantle

Which layer is D?

• Inner Core

• Outer Core

• Crust

• Mantle

The large pieces of the crust that move are called..

• Continents

• Islands

• Plates

• Oceans

What causes movement of material within the Earth?

• Difference in salinity

• Gravitational pull

• Thermal Energy

• Magnetic forces