Across
- 2. use again
- 4. the action of turning our planet dirty
- 7. when it is too hot
- 9. we can .......glass, paper, metal
- 10. we talk a lot about this ....change
- 12. the basket where we throw litter
Down
- 1. litter, trash, garbage
- 3. when it rains a lot, this is what happens
- 5. the place where all garbage end up
- 6. save, preserve, defend
- 8. buy less, use less
- 11. it is all living things around us