Across
- 7. The clearing of forests on a large scale
- 11. The variety of plant and animal life in a particular habitat
- 12. species, Species at risk of extinction (2 words)
Down
- 1. The process of converting waste materials into new products
- 2. Using resources in a way that doesn't deplete them for future generations
- 3. The protection and management of natural resources
- 4. warming, The gradual increase in Earth's average temperature (2 words)
- 5. The introduction of harmful substances into the environment
- 6. A community of living organisms interacting with their environment
- 8. footprint, The amount of greenhouse gases produced by human activities (2 words)
- 9. energy, Energy from sources that are naturally replenishing (2 words)
- 10. change, Long-term shifts in temperatures and weather patterns (2 words)