A. Directions: Identify what layers of the Earth is describe in the box below. Select whether it describes a Mantle, Crust, Inner Core, or Outer Core
1. hottest layer
2. brittle layer
3. thinnest layer
4. contains living things
5. comprises earth's 84% volume
6. outermost layer
7. thickest layer
8. made of solid iron and nickel
9. made of molten iron and nickel
10. thickness is 2300 km​