Plate Tectonics
Across
- 4. The amount of mass in a given volume
- 6. Top layer of earth
- 7. A crack in the Earth's crust
- 10. Massive slab of solid rock made up of Earth's lithosphere
- 11. The bending of rock layers
- 14. Slide right past
- 15. Earth shaking
- 18. The tectonic plates are moving away from one another
- 19. Movement of the edge of one tectonic plate under another.
Down
- 1. Round 2
- 2. Central point
- 3. Eruption
- 5. Boundary Where two plates move toward each other
- 8. Now known as North America
- 9. How intense something is
- 12. The amount of force pushing on a surface or area.
- 13. covers 70% of the Earth
- 16. A cataclysm resulting from a destructive sea wave
- 17. Wave A vibration that travels through Earth carrying the energy released during an earthquake.
- 18. Result in failure to stop