Across
- 3. living thing
- 4. a specific place where an organism lives
- 5. one major abiotic reason a lot people don't live here
- 7. eats only plants
- 9. breaks down biotic waste
- 10. living factors in an environment
- 13. living and non-living things working together
- 16. an organism that needs to obtain food
- 17. eats only animals
- 19. non-living things in an environment
Down
- 1. an environmental factor that affects a population
- 2. if a graph line goes up from left to right
- 6. an organism that makes its own food
- 8. eats both plants and animals
- 11. if a graph line goes down from left to right
- 12. the number of organisms in a specific area
- 14. all members of one species
- 15. a combination of different populations
- 18. things from an environment needed to live and grow