Across
- 3. an animal that eats both plants and animals
- 6. an animal that only eats plants
- 7. Chains the flow of energy from organism to organism in a series of feeding relationships
- 10. scientists who study the interactions between organisms and their environment
- 12. living factors in an environment
- 13. the term used to describe all the conditions that affect a plant or animal in its habitat
- 14. an animal that is eaten by another animal
- 15. an animal that only eats meat
- 18. Webs a number of food chains combined
- 19. all living things
Down
- 1. consumer a consumer that eats a producer
- 2. place where all life exists; consists of Earth and its atmosphere
- 4. non-living factors in the environment
- 5. an organism in or on which a parasite lives
- 8. active or hunting at night
- 9. the place where an organism lives and survives
- 11. depending on each other for survival
- 14. an animal that eats other animals
- 16. organisms that get the energy they need by breaking down dead matter and waste products
- 17. another name for interdependence
