Across
- 2. Organism that just eats plants
- 4. a group of systems in the same geographic area
- 7. earth
- 8. Organism that can create its own food
- 12. Organism that can't create its own food
- 14. any living thing
- 16. non-living things within an environment
- 17. member of species living in the same place
- 19. living things within an environment
- 20. Organism that is hunted/killed for food
Down
- 1. Organism that breaks down dead material
- 3. average weather in a given place
- 5. Organism that just eats meat
- 6. organism that harbors another organism
- 9. place where an organism makes its home
- 10. Organism that preys on other organisms
- 11. group of populations
- 13. organisms that survive on other organisms
- 15. all biotic/abiotic items in an area
- 18. Organism that eats both plants and meat