Across
- 4. the process of converting waste into reusable material
- 6. an area of tall, mostly evergreen trees and a high amount of rainfall.
Down
- 1. the purposeful clearing of forested land
- 2. the condition of being populated with excessively large numbers.
- 3. 2 words - long-term heating of Earth's surface
- 5. the disposable of waste material by burying it