Across
- 3. the action of entering or gaining access to an organization or place
- 5. crates pollution with a big machine
- 6. plants and humans are in this cycle
- 9. is bad
- 11. coal oil are type of
- 14. water on a side of a glass
- 15. uses water to power it
- 16. like solar, wind, hydroelectric
- 17. non renewable
- 18. water in the ground
- 19. Water in different phases moves through the atmosphere
- 20. can kill you
Down
- 1. what do we breath out
- 2. dams are what type of cycle
- 4. when dirt or mud slides into our water system
- 7. when you burn coal to make energy
- 8. water starts to become vapor
- 10. type of fossil fuel
- 12. what lava creates when it cools down
- 13. carbon and oxygen combined