Across
- 2. name, volcano, Hawaiian
- 4. point above earthquake
- 7. the solid, outer part of the Earth
- 9. measure of energy, earthquake
- 10. study of physical structure
- 11. the first layer of the core
- 13. rise and fall of the waters of the ocean
- 14. brittle rocks, ductile rocks
- 16. a crack in the Earth's crust
- 18. plates, away
- 19. studies earthquakes
- 20. volcanic gases
- 21. changed, heat, pressure
- 22. uppermost layer, oceanic
- 24. fossils, mineral fragments
- 26. rupture incrust
- 27. mostly-solid bulk of Earth's interior
- 28. wearing away of rock
Down
- 1. violent shaking, ground
- 3. middle of Earth
- 5. two sub-layers, earth's crust
- 6. geophysicist &meteorologist
- 7. continental crust above sea level
- 8. “supercontinent” on the Earth
- 12. plates, toward
- 15. flexible upper layer
- 17. transform fault
- 23. transfer of heat, mass movement
- 25. cooled lava