The Earth's Structure

What do we call the center of the Earth?

• Mantle
• Crust
• Apple
• Core

Which is the hottest part of the Earth?

• The core
• The mantle
• The crust
• The Asthenosphere

What is the core made of?

• Molten rock
• Solid rock
• Molten metal
• Solid metal

What layer is between the inner core and the mantle?

• asthenosphere
• crust
• outer core
• lithosphere

Which is the coolest part of the planet?

• inner core
• outer core
• mantle
• crust

Which two metals are thought to be found in the core?

• iron and steel
• iron and nickel
• gold and silver
• iron and copper

How hot is it in the Earth's center?

• 600 Celcius
• 6000 Celcius
• 6 million Celcius
• 451 Fahrenheit 

Which of these layers is the largest?

• lithosphere
• asthenosphere
• outer core
• mantle

Your feet are on

• The crust

• The mantle

• The core

What is the thinnest layer of the Earth?

• Mantle

• Core

• Crust