Across
- 1. non-alive factors in an environment
- 3. a place where animals live
- 6. what is the range of biotic factors
- 7. types of animals in a group
- 9. an area with a specific climate
- 12. a system of habitats
- 14. how animals effect each other
- 15. makes their own food
- 17. one series of a food web
- 18. don't make their own food
- 19. a group of animals that eat each other
Down
- 2. the limit an environment has
- 4. eats only meat
- 5. animal that eats both plants and animals.
- 6. living things on the earth
- 8. the study of ecosystems
- 10. make their own food troph
- 11. renewable or nonrenewable
- 13. animal that only eats plants
- 16. alive factors in an environment