Earth's Layers Quiz Review

What is the correct order (outside to center) of Earth’s layers?

• crust, outer core, inner core, mantle

• mantle, outer core, inner core, crust

• crust, mantle, outer core, inner core

• outer core, inner core, crust, mantle

What layer is the hottest?

• outer core

• mantle

• crust

• inner core

What layer do we walk on?

• inner core

• outer core

• crust

• mantle

Tags

NGSS.MS-ESS2-1

How many layers is the Earth divided into?

• 1

• 2

• 3

• 4

What is the name of layer 4?

• inner core

• mantle

• continental crust

• oceanic crust

Tags

NGSS.MS-ESS1-4

What is the name of layer 1?

• mantle

• crust

• core

• asthenosphere

What is the name of layer 2?

• crust

• mantle

• inner core

• outer core

Tags

NGSS.MS-ESS2-1

How does heat flow?

• all directions

• cold to warm

• warm to cold

Tags

NGSS.4-PS3-2

Which layer is deep in the Earth?

• crust

• core

• mantle

Which layer of Earth is the thinnest?

• Crust

• Inner Core

• Mantle

• Outer Core