Across
- 6. waste
- 9. eliminate
- 10. to protect
- 11. to pollute
- 12. efecto invernadero the green house affect
- 14. contamination
- 15. atmosphere
Down
- 1. poison
- 2. medidas take action
- 3. environment
- 4. to encourage
- 5. threat
- 7. destruct
- 8. miento global global warming
- 13. climate
