Across
- 3. connected series of food chains in an ecosystem
- 4. anything nonliving, never was alive
- 5. an organism that gets its food from decaying material
- 8. herbivore, first consumer after producers in a food chain or web
- 11. carnivore, second consumer after herbivores
- 12. any organism that gets its food by feeding on other organisms
- 14. meat eater
- 15. the hunted
- 16. plant eater
Down
- 1. either a carnivore, or omnivore, third level consumer in a food chain or web
- 2. feeding system in a ecosystem, how organisms get their energy
- 6. plant/meat eater
- 7. the hunter
- 9. anything living or once was living
- 10. any organism that makes its own food, gets its energy from the sun
- 11. an organism that gets its food from already dead animals
- 13. all the living and non living factors in an environment that interact