Across
- 4. in the sky it holds water and snow
- 6. type of water found in the Pacific Ocean
- 7. process of turning liquid into vapor
- 8. large body of water
- 12. harmful substances in the environment
- 16. rivers and lakes have this type of water
- 17. envelope of gases surrounding the earth
- 18. can occur if water is used faster than it can be replenished
- 20. water that falls when it rains
- 23. avoidance of depletion of natural resources
- 24. amount of space in between particles
- 25. boundary between the saturation zone and aeration zone
Down
- 1. a hole drilled into the zone of saturation
- 2. process of water falling onto earths surface
- 3. how a water current moves
- 5. top layer
- 9. water stored below earths surface
- 10. water that can cause floods
- 11. when water goes through the soil
- 13. where groundwater can be extracted
- 14. water cycle groundwater and oceans
- 15. this is a zone above the zone of saturation
- 19. materials ability to allow fluids to pass through
- 21. cycles water goes through by which it circulates the ocean atmosphere and land
- 22. if the ground has too much of this water is less likely to infiltrate
