Across
- 6. Protection and preservation of the environment.
- 7. Interconnected community of living organisms.
- 9. Long-term weather patterns in a region.
- 11. Natural watercourse flowing through the land.
- 12. Variety of life forms within an ecosystem.
- 14. Arid region with unique flora and fauna.
- 15. Practices supporting ecological balance.
Down
- 1. Reusing materials to reduce waste.
- 2. Underwater ecosystem with vibrant marine life.
- 3. Harmful substances contaminating the environment.
- 4. High landform with steep slopes and peaks.
- 5. Resources that can be replenished naturally.
- 8. Large area with trees and diverse wildlife.
- 10. Animals and plants in natural habitats.
- 13. Vast body of saltwater teeming with life.