Across
- 2. Rain that is acidic
- 4. A biological community of interacting organisms and their physical environment
- 7. Is something that's been released or emitted into the world
- 8. It's a permament removal of trees
- 9. Harmful materials in environment
- 10. Organic molecule with blue gas
Down
- 1. It's a amount of the greenhouse gases
- 3. Regrowing forests that have previously cut down
- 5. The surrounding or conditions in which a person or a animal lives.
- 6. Cliamate change