Across
- 3. separates watersheds
- 5. land that feeds a river system
- 8. daytime wind off the ocean
- 9. substance that does the dissolving
- 12. earth’s blanket of gasses
- 13. molecule with electric charge
- 15. precipitation>collection>evaporation>condensation
- 16. gas to liquid water
- 17. what water does at 100 degrees Celsius
- 18. causes thick algae to cover a pond
- 20. 23% of freshwater found here
- 23. substance dissolves in another
- 24. H2O+sun+CO2=O2+glucose
- 26. water molecules pulled up against gravity
- 27. water as a gas
- 30. ________ action water rising in a straw
- 32. amount of heat for 1 degree Celsius rise
- 33. underground rock that holds water
- 34. night wind from land to sea
- 37. two or more atoms bonded together
- 38. force of water pushing up
- 40. objects feel ______ in water
- 41. condition of the atmosphere at one time
Down
- 1. where an organisms meet all their needs
- 2. 3% of all water is ________
- 4. stream that feed a river
- 6. area sometimes covered by shallow water
- 7. liquid water to gas
- 10. temperature and precipitation over many years
- 11. plants releasing water
- 14. water pulled tight at the surface
- 19. water has a __________ specific heat
- 21. drainage from farms and roads
- 22. smallest elemental substance
- 25. top of the saturated zone
- 28. lake for drinking water
- 29. 76% of fresh water here
- 31. _________materials let water pass through
- 35. two hydrogens and an oxygen
- 36. mass/volume
- 39. 97% of water found here