Across
- 4. outer layer of rock forming the earth's surface
- 6. occurs when the folded land can't be beat
- 13. shelf an underwater extension of a coastal plain
- 14. wind carrying rocks or soil from one place to another
- 15. cycle the regular movement of water
- 17. when a cloud has more water than it can hold
- 18. the air we breath, thin layer of gas above the earth's surface
- 20. warm air cools and can't return all of the vapor
- 21. changing liquid into vapor
- 23. oceanic plate being pushed apart
- 24. compacted snow that formed into large piece of ice
- 26. plates may grind or slide past each other
Down
- 1. land makes it up, the earth's crust
- 2. when the heavier oceanic plate dives under the continental plate
- 3. tectonics creates many of earth's physical features
- 5. River, Lakes, and any other bodies of water
- 7. when pieces of earth come together slowly as the oceanic plate goes under the continental
- 8. a layer of hot thick rock
- 9. water fresh water that's under ground
- 10. ways to remove salt from ocean water
- 11. moving rocks that squeeze the earth's surface until it buckles
- 12. the very center of the earth , very hot but solid
- 15. when earth is changed by physical or chemicals
- 16. the part of the earth that supports life
- 19. when glaciers recede and melt to a place
- 22. molten rock
- 25. underground slow movement of water