Across
- 2. a big container that holds waste underground
- 4. a compressed mass of snow that covers a lot of land
- 5. the amount of heat that is stored in an object
- 8. another word for being eco-friendly that preserves resources
- 10. the state of climate
- 11. what you do when removing salt from water
- 13. how much salt is in water
- 14. an underground place that's after soil
- 15. a microscopic organism that isn't visible
- 16. something that helps retrieve water from underground
- 17. a bunch of snow and ice compressed together
- 18. a human-made way to keep plants hydrated
- 22. small microorganisms similar to germs
- 23. the process of recycling water through the states of matter
- 24. a flowing/moving body of water that drains into a bigger body of water
- 26. water that's underground
Down
- 1. the layers of gas around the earth
- 3. are harmful and make water unsafe
- 6. underground rock that holds underground water
- 7. abnormal changes in temperatures
- 9. a chemical used in swimming pools
- 10. a mountain or high level of land that drains water into lower land
- 12. a way to break down water and soil
- 19. to replace water
- 20. a huge body of water that exits between pieces of land
- 21. the process of removing toxins from something
- 25. flooded areas of land that usually have plants and wildlife