Across
- 2. take millions of years to form
- 5. the main source of light on out solar system
- 8. landform made by deposited sediment
- 9. the role an animal plays in its environment
- 11. to bounce off
- 14. "takes it"
- 16. "drops it"
Down
- 1. the ability to survive in the environment
- 3. a celestial body that orbits earth
- 4. the only known planet to support life
- 5. made by deposited sand
- 6. "breaks it"
- 7. ____ species are species that can destroy the environment
- 10. a place an animal lives
- 12. remains of dead animals
- 13. ____ species that occur naturally in the area
- 15. a natural sattelite that orbits the Earth