Across
- 1. - A dry, hot ecosystem with few plants
- 3. - An area with standing water and rich wildlife
- 7. - A tropical grassland with scattered trees
- 8. - A dense area with trees and plants
- 9. reef - An underwater ecosystem with coral and fish
- 10. - A dense, tropical ecosystem with heavy rain
Down
- 2. - A flowing body of freshwater
- 4. - A cold ecosystem with frozen soil
- 5. - Where freshwater meets the sea
- 6. - A flat ecosystem with grasses and few trees