Across
- 2. source of water pollution
- 4. harms lakes and rivers
- 5. another word for pollute
- 6. or animal that lives in the water
- 8. surroundings
Down
- 1. that are produced to start water pollution
- 2. is used for gas
- 3. causes water pollution
- 5. liquid do we drink most of the time
- 7. remove water