Structure of the Earth Quiz

What is the outermost layer of the Earth called?

• crust

• core

• atmosphere

• mantle

Which layer of the Earth is made up of solid rock?

• crust

• mantle

• core

• atmosphere

What is the middle layer of the Earth called?

• mantle

• core

• crust

• atmosphere

Which layer of the Earth is the hottest?

• Crust

• Inner core

• Atmosphere

• Mantle

What is the innermost layer of the Earth called?

• Middle core

• Inner core

• Outer core

• Earth's heart

Which layer of the Earth is made up of molten rock?

• Inner core

• Crust

• Outer core

• Mantle

What is the thickest layer of the Earth?

• Core

• Mantle

• Atmosphere

• Crust

Which layer of the Earth is divided into tectonic plates?

• hydrosphere

• mantle

• lithosphere

• atmosphere

What is the uppermost part of the Earth's mantle called?

• hydrosphere

• lithosphere

• exosphere

• stratosphere

Which layer of the Earth is responsible for the Earth's magnetic field?

• Outer core

• Mantle

• Crust

• Inner core