Across
- 5. Dissolved _________________ is the amount of oxygen present in water.
- 6. Water __________ is determined by the amount of physical, biological, and chemical contaminants.
- 8. __________ contaminants are any chemicals found in water.
- 10. __________ contaminants are any living organisms in water.
Down
- 1. pH level is the amount of _______________ particles in water (starts with h).
- 2. _____________ can dissolve into water after contact with rocks (starts with m).
- 3. _________ contaminants are any non-living solid matter in water.
- 4. Bacterial indicators show the presence of _______________ in water.
- 7. ______________ is the cloudiness and amount of particles in water.
- 9. __________________ is the amount of salt present in water.
- 11. Dissolved _________________ is the amount of oxygen present in water.