Across
- 2. = to label
- 3. = coal
- 5. = food
- 11. = to propose
- 13. = to aggravate
- 15. = to warm
- 16. = advance
- 17. = the medicine
- 19. = the forest
- 20. = fuel
- 21. = to damage
- 22. = serious
- 23. = to throw away
- 26. = to diminish
- 29. = glass
- 30. = to manipulate
Down
- 1. = beneficial
- 4. to make difficult
- 6. = to increase
- 7. = to improve
- 8. = environmental
- 9. = lead
- 10. = the container
- 12. = to extinguish
- 14. = healthy
- 18. = the waste
- 21. = to destroy
- 24. = the smoke
- 25. = to contaminante
- 27. = to clone
- 28. = the device