Across
- 3. what the ocean is made from
- 5. A process that is responsible for holding up large regions of the Earth's crust
- 6. Movement of the plate tectonics
- 8. Composed of layers
- 9. What continents are made from
Down
- 1. Crust, Mantle, Core
- 2. Suggests that the Earth's surface is not static and solid but moving plates
- 3. Ability to float by displacing water equal to its own weight
- 4. What do scientist analyze to know what is inside the Earth?
- 7. Continental drift theory