Across
- 2. sheer type of body wave
- 3. oceianic portion of a tectonic plate decends into the mantle
- 5. vibration through Earth's crust
- 6. type of seismic wave that travels through earth
- 7. string of valcanoes
- 8. spot of earths surface directly above an earthquake focus
- 9. location of an earthquake's origin
- 11. the solid center of earth
- 13. area between two tectonic plates
- 17. one of 12 large and 20 smaller sections of Earth's lithosphere
- 20. created by the movement of tectonic plates
- 21. layar of earth that is most dense
- 22. the region of earths internal structure
- 24. place where magma reaches earths surface
Down
- 1. convection currents that occur in the mantle
- 4. compression type of body wave
- 10. type of a transform boundary
- 12. small region of very hot mantle
- 14. an extensive elongated depression of the sea
- 15. a push originating from the mid-ocean
- 16. the fluid like layar of mantle
- 18. center of earth
- 19. crust layar of earth that is liquid
- 23. type of seismic wave