Across
- 2. currents a process that involves the movement of energy from one place to another
- 5. Cracks in the earth's crust where there is movement
- 10. An elevated piece of crust
- 11. The landform in which all of the continents on earth were joined together
- 13. A boundary where two plates are sliding past from each other
- 15. Things that happen to the earth that are negative
- 16. A boundary where two plates are moving away from each other
- 17. The uppermost part of the earth
Down
- 1. pieces of the crust's uppermost part
- 3. A crack in the earth's crust that spews magma and ash
- 4. the area extending from a stream to its valley walls
- 6. the part of the earth below the crust
- 7. A boundary where two plates are moving toward each other
- 8. The process of displacing rock layers
- 9. the slow upward movement of the earths surface
- 12. Things that happen to the earth that are positive
- 14. The innermost part of the earth
