Across
- 3. rain rain that contains harmful chemicals
- 5. no longer existing or lost forever
- 8. contamination of the environment
- 9. to make something new from used materials
Down
- 1. species animals or plants in danger
- 2. the place in which a species normally lives
- 4. can be used without running out
- 6. to release or project something
- 7. fuel a fuel like oil or coal
- 10. dioxide gas that's released when is burned climate change global changes in temperature