Across
- 4. push newly formed at a mid ocean
- 5. ridge crust on the earth
- 7. the layer below crust
- 9. boundary plates are running into each other
- 10. current magma flows in a circle
Down
- 1. molten rock
- 2. is a rocky shell on earth
- 3. boundary plates are moving away from each other
- 6. pull at subbuction zones a denser tectonic plate
- 8. boundary one plate is sliding past the other plate