Across
- 4. earths tectonic plates move
- 5. two colliding plates
- 6. earths crust breaks apart
- 8. magma and gases are expelled
- 9. super continent
- 10. two plates moving apart
Down
- 1. tectonic plate dives under another
- 2. outer layer of the earth
- 3. sliding past eachother
- 7. This country is an example of an island arc