Across
- 4. Water that seeps into the earth
- 5. the earth is 70% covered with it
- 7. A place where we dump waste water
- 9. i place where alot of pollution is
- 10. A nuclear substance
Down
- 1. Black stuff from factorys that go in watr
- 2. Dirty waste water
- 3. A place that cant be polluted
- 6. source a place where pollution is a dumped
- 8. water on the surface