Across
- 2. Copper creates blue green stains and
- 4. Blue water equals
- 6. Minerals in hard water mix with soap to cause
- 7. Swimming pools have 2 times as much chlorine as water
- 9. Too much Iron can stain
- 11. Is added to drinking water to kill bacteria and control algae
- 13. Too much chlorine can, irritate skin,burn eyes, make water taste funny, and kill plants and
Down
- 1. Has 15,000 times more chlorine than drinking water
- 3. Tastes bitter; like metal
- 5. Hard water contains and magnesium
- 7. Chlorine is a
- 8. Is found naturally in water
- 10. Causes spots on glasses
- 12. Pink water equals