Across
- 9. flowing body of water
- 10. thinking about how we use resources so we have enough in future
- 15. makes water not suitable for drinking
- 16. a very tiny organism
- 17. replacing water
- 18. caps a thick layer of compressed snow
- 20. gasses that surround earth
- 23. removing salt from water to drink.
- 24. capacity is how much heat an object can store.
- 25. human mad way to give plants water
- 26. the process of water being recycled
Down
- 1. water found in the ground
- 2. removing any chemicals to be safe to drink
- 3. a large body of water between masses
- 4. a chemical commonly used to clean water.
- 5. microorganisms everywhere good or bad
- 6. the amount of salt in water
- 7. compressed snow,rock or sediment
- 8. a change in climates temperature.
- 11. a body of underground rock holding water
- 12. a places various temperatures
- 13. a technique to clean water
- 14. the place underground after the soil
- 19. a method of obtaining water fr
- 21. holds waste under the ground
- 22. an elevated piece of land that drains water