Across
- 7. Waterborne disease caused by bacteria
- 8. substances that get dissolves in liquid
- 9. Period of abnormally low rainfall
- 11. Free flowing state of matter
- 12. Purest form of water
- 14. When it rains heavily for a number of days
- 17. liquid that dissolve solute
- 18. liquid to vapor
Down
- 1. Liquid to solid
- 2. Substance that does not dissolve in water
- 3. process of separating solid from liquid
- 4. Level of water under the ground
- 5. 70% of earth
- 6. Process to increase rate of sedimentation
- 10. circulation of water from the earth to air and back
- 13. Fluid used to cool a system
- 15. Mixture of solute and solvent
- 16. Water fit for consumption