Across
- 5. of the same kind of organism living in a certain place
- 6. act upon each other
- 7. that obtain food by eating other organisms
- 8. that makes its own food
- 9. that breaks down the wastes or remains of other organisms
- 11. where a type of animal or plant population is found
- 12. where an organism lives
- 14. and nonliving things in an environment
- 15. populations that live in a certain place
- 16. bacteria/bacteria that can use nitrogen in soil to make nitrogen
Down
- 1. study of living things and their environments
- 2. that surrounds a living thing
- 3. capacity/largest amount of a population that can be supported by an area
- 4. that happens over and over in the same way
- 10. role, or job, in its habitat
- 13. factors/conditions in the environment that put limits
