Across
- 3. another word for bathroom
- 7. bad air that goes into the water
- 10. things that can kill people if they are not treated
- 12. junk that has been desposed
- 13. a tube that carries water
- 14. when people drink polluted water it can cause
- 15. a way to get water
Down
- 1. a tool used to help clean up water spills
- 2. a way to clean water
- 4. a place where people live
- 5. the area surrounding you
- 6. some thing foun d in unpurified water
- 8. a big body of water
- 9. unclean
- 11. big smelly furry creatures