Across
- 5. when humas do things to hurt the water way
- 7. water that comes from TOLITS and sinks and showers
- 8. water on earths surface
Down
- 1. pollution that is natruly relesed
- 2. harful substances hurt earth
- 3. big spills that go into the water ways
- 4. rain that seeps into earth
- 6. 70% of earth is covered by this
- 9. when fertilizer runsoff into waterways