click below
click below
Normal Size Small Size show me how
Science 3-1
vocab
| Term | Definition |
|---|---|
| Crust | solid rock. Earth's outermost layer. Cracks easy. |
| Mantle | layer of rock below the crust. |
| Outer core | liquid layer below the mantle. |
| Inner core | Sphere of solid material at Earth's center. Hottest part of Earth. |