Across
- 5. The hard layer of Earth where humans live
- 6. strength of an earthquake
- 9. ground shaking
- 10. plates slipping past each other
- 11. Something getting so hot that it me
- 12. the reason something is occurring
Down
- 1. height above and below sea level
- 2. Plates moving away from each other
- 3. Two events happening at the same time but NOT causing one another
- 4. Middle most layer of Earth
- 7. Plates coming together
- 8. Layer of Earth that's between crust and core