Across
- 1. A semi solid lump
- 4. A flowing stream of water
- 6. What you give to a sick person
- 8. To hold water for later use
- 9. The movement of water
- 11. To remove small particles from water
- 12. The process of taking water to the water treatment plant
- 13. The part of the process that kills bacteria
Down
- 2. The main component in Windex
- 3. The thing that filters the water
- 5. The part of the proccess where the floc sinks to the bottom
- 7. A single celled organism
- 10. The essence of life
- 14. A wave like motion
- 15. The process of forming semi solid lumps in liquid