Across
- 2. liquid rock
- 5. when two convergent boundaries collide
- 6. plates going into each other
- 7. liquid rock moving
- 8. oceanic crust going into the other crust
- 10. solid crust
Down
- 1. plates grinding against each other
- 3. liquid crust
- 4. plates on the earth
- 9. plates moving away from each other