Earth Sciences

Which layer of the Earth is the densest?

• Crust
• Mantle
• Outer Core
• Inner Core

Which layer of the Earth is the least dense?

• Crust
• Mantle
• Outer Core
• Inner Core

Which layer of the Earth is responsible for forming the magnetosphere?

• Crust
• Mantle
• Outer Core
• Inner Core

Which layer of the Earth is the thinnest?

• Crust
• Mantle
• Outer Core
• Inner Core

Which layer of the Earth is the thickest?

• Crust
• Mantle
• Outer Core
• Inner Core

Which layer of the Earth is hottest?

• Crust
• Mantle
• Outer Core
• Inner Core

Which layer of the Earth is the temperature the coolest?

• Crust
• Mantle
• Outer Core
• Inner Core

Which layer of the Earth is responsible for the formation of lava?

• Crust
• Mantle
• Outer Core
• Inner Core

Which layer of the Earth is broken up into tectonic plates?

• Crust
• Mantle
• Outer Core
• Inner Core

Which layer of the Earth has convection currents that cause the tectonic plates to move?

• Crust
• Mantle
• Outer Core
• Inner Core