Across
- 1. evidence from life from the past
- 5. Hot liquid rock below the earth
- 6. big explosive thing
- 9. are stuff that move under us
- 11. shakes the area
- 12. The outside or top layer of something
- 15. Something to be similar over and over again
- 16. Hot liquid on the surface of earth
- 18. A slow pulling apart of land
- 20. moves away from each other
Down
- 2. mid ___ range
- 3. soft or hard rock
- 4. moves together
- 7. a feature that forms the planet
- 8. a thing that drives the earth
- 10. an animal the was extinct 300 million years ago
- 13. 7 main lands of Earth
- 14. long and narrow ditch
- 17. how fast of something
- 19. a diagram of something
- 21. ____ of fire