Across
- 2. Gets hotter (Global ???????)
- 3. Act of building something.
- 6. Business or act of destroying trees;
- 8. Not liquid and solid! IN greenhouses.
- 9. Something bad for environment coming out of cars etc
- 10. coal burned to make this.
- 11. Life of plants and animals.
- 12. Relating to human impact on environment.
Down
- 1. Lots of people fight for this!(Famous teen also)
- 4. The act of making impure from pollutants and poison.
- 5. The practice of farming.
- 7. Act of clearing trees for things.