Across
- 4. factors the nonliving factors in an environment
- 6. the act of one organism pursuing and consuming another organism for food
- 7. community is a group of interacting populations
- 9. the study of organism's interactions with their environment
- 10. where both species benefit from the relationship
- 12. one species benefits from the relationship and the other is not helped or harmed
- 13. the close relationship that exist between two species living together
- 14. a large group of ecosystems that share the same climate
Down
- 1. is a biological community, and all of the abiotic factors affect it
- 2. when one species benefits and the other species is harmed
- 3. is an area where an organism lives
- 5. a group of organisms of the same species that live in a location
- 7. factors the living factors in an organism's environment
- 8. is the role of an organism in the environment
- 11. the portion of earth that supports life
