Across
- 3. attracts feel worn .ect
- 4. plants are planted in
- 5. type of rock formed from cooling of magma
- 6. natural satellite of the earth
- 7. shaking of the earth caused by the grinding of a tectonic plate
- 9. the smallest component of an element
- 11. series of events
- 13. bits of rocks
- 15. changed under heat and pressure
- 16. when the moon appears smaller on left side
- 17. when the moon appears larger on right side
- 18. process of picking up and moving
- 20. outer most layer. of the earth we live on
- 21. process of droppin
- 22. wearing down rocks
Down
- 1. object that tells directions
- 2. the center of the earth
- 4. process were the ocean floor shrinks
- 8. shifts can cause earthquakes
- 10. the second inner most layer of the earth
- 12. evidence from the past
- 14. weak spot in the earth were magma has spewed
- 15. the solid third most inner later
- 19. rocks formed together by sediments