Structure of the Earth

The layer of gases surrounding the Earth

• Hydrosphere
• Cryosphere
• Oxyosphere
• Atmosphere

Which layer of the core is solid?

• inner
• outer

Which layer is made up of iron and nickel?

• Crust
• Mantle
• Inner Core
• Lithosphere

Tags

NGSS.HS-ESS2-3

What are the two types of crust?

• top crust,bottom crust
• oceanic crust, continental crust
• water,land
• none of the above 

What is the correct layers of the earth starting with the surface?

• crust, outer core, inner core, mantle
• mantle, outer core, inner core ,crust
• crust, mantle, outer core, inner core
• outer core, inner core , crust, mantle

Which is the hottest layer and has the most pressure on it?

• Crust
• Mantle
• Outer Core
• Inner core

The layer of rock that forms Earth's outer skin.

• crust
• mantle
• core

In what layer does convection occur?

• Crust

• Mantle

• Inner core

• Shell

Tags

NGSS.HS-ESS2-3

What is the thickest layer of the Earth?

• crust

• mantle

• outer core

• inner core

The inner core is made up of _______ metal.

• solid

• liquid