Across
- 1. a place for protected animals and plants (9 letters)
- 4. a natural disaster caused by rising sea levels (8 letters)
- 5. a natural resource that is limited and should be used wisely (12 letters)
- 7. an international agreement to reduce greenhouse gas emissions (3 letters)
- 9. the action or process of converting waste into reusable material (9 letters)
- 10. a material that can be broken down and reused (13 letters)
Down
- 2. the process of replanting an area with trees (13 letters)
- 3. energy source that doesn't produce harmful emissions (9 letters)
- 6. animals and plants living in a particular area (9 letters)
- 8. an international organization dedicated to environmental protection (4 words)