Across
- 2. a part of the athensphere
- 6. strong and below the athensphere
- 8. where tectonic plates move
- 10. the changing of a rock
- 13. earths layer has moving pieces
- 14. magnetic south and north pole switch
- 16. a break in the rock
- 18. plates collide
- 19. plates collide and cause earthquakes
- 20. boundary between plates
- 22. the solid outerlayer of earth
- 23. tetonic plates go opposite ways
- 24. lithosphere plate goes under another plate
Down
- 1. an idea made from observations
- 3. part of the crust and upper mantle
- 4. magma rises to surface
- 5. place between plates
- 7. movements from density
- 9. the center
- 11. motion of first earthquakes
- 12. above earthquakes starting point
- 15. return of a deformed rock
- 17. drift the guess of how continents were made
- 21. between the crust and core