Across
- 3. how we live
- 7. where we live
- 9. what good straws are made of
- 10. what we breathe
- 11. our surrounding area
- 12. to be happy and party with others
Down
- 1. contamination
- 2. to turn garbage into something new
- 4. junk
- 5. what many bags and bottles are made of
- 6. to limit the number of
- 8. to use something again