Across
- 2. waves of energy that are released during an earthquake
- 3. thinner than continental crust
- 7. a supercontinentnent
- 8. the point right above the earthquake
- 9. where two tectonic plates meet
- 11. the process when new floor gets added to the ocean
- 13. two tectonic plates move away from each other
- 15. earth'sreak in earths crust
- 16. crust thicker then oceanic crust
- 17. thickest layer of the earth
- 18. location where the fault begins
- 20. when land in the ocean goes back into the mantle
Down
- 1. earthquakes side
- 4. when two tectonic plates move toward each other
- 5. creates land in the ocean
- 6. when one tectonic plate moves under the other one in a convergent boundary
- 10. sections of the earths surface that move
- 12. common at plate boundaries
- 14. two tectonic plates slide past each other
- 19. moves tectonic plates on the crust