Across
- 2. gigantic pieces of the Earth's crust
- 5. all living organisms
- 8. gas in the sky
- 9. when the moon blocks the sun (usually during day)
- 10. the distance east or west of the prime meridian
- 14. when rocks and minerals are changed by water, etc
- 15. when rocks are changed by chemicals
Down
- 1. when 2 plates move away from each other
- 3. a liquid or frozen water that forms in the atmosphere and falls back to the earth
- 4. the distance north or south of the equator
- 6. rocks and minerals in the earth
- 7. when 2 plates slide against each other
- 11. a supercontinent that broke apart
- 12. when 2 plates come together
- 13. all the water on earth