Across
- 3. The weather conditions of a place over a long period of time
- 4. Reuse thing
- 8. The clearing of forests for other land uses
- 9. The planet we live on
- 10. The dirty material that contaminates the environment
Down
- 1. The natural world
- 2. The animals and plants that live in the wild
- 5. The process of protecting natural resources and ecosystems
- 6. Energy that can be replaced naturally
- 7. The variety of life on Earth