Across
- 2. when a heavier sea plate dives beneath a lighter continental plate results in mountain ranges
- 7. the earths crust or land
- 8. molten rock
- 10. areas with similar characteristics
- 13. tool that shows direction
- 15. the water system of earth made up of bodies of water
- 17. vertical line that run north to south
- 18. horizontal line that run east to west
- 20. removal of all trees
Down
- 1. the air around us
- 3. a tool to measure temperature latitude or longitude
- 4. half the earths surface
- 5. small body of water connected to an ocean
- 6. the study of mapmaking
- 9. a layer of hot dense rock between core and the crust of earth
- 11. a large body of salt water
- 12. collection of cities town and states
- 14. the process in which sea plates pull apart
- 16. the the center line of latitude
- 19. the study of weather