Across
- 2. the layer of crust above the ocean, composed of less dense rocks such as granite
- 7. the only liquid layer of the earth
- 8. the scientists that study the seismic waves caused by earthquakes
- 9. strong lower part of the mantle
- 10. how many molecules are in a given amount of space
Down
- 1. the layer of crust underneath the ocean, composed of dense rocks such as basalt
- 3. flowy elastic-like substance located below the lithosphere
- 4. the densest layer of the earth
- 5. solid + rigid outer layer of the earth
- 6. the thinnest + least dense layer of the earth
- 9. has 2 regions