Across
- 5. Process
- 7. Magma
- 9. Inside layer
- 13. Collide
- 15. middle Layer
- 18. Mountain Molten Rock
- 19. Move together
- 22. Thick
- 24. Highest point
- 25. Division of land
- 26. rock oceanic
- 27. Characteristic
- 28. Top layer
- 29. underneath
- 30. Thin
Down
- 1. Slide past
- 2. Move apart
- 3. Subduction
- 4. Greek Word
- 6. Tectonics Theoru
- 8. landform
- 10. Canyon
- 11. Land
- 12. Seafloor
- 14. mountains
- 16. Rock continental
- 17. large crustal
- 20. Chain of mountain
- 21. Push
- 23. Ocean floor