Across
- 2. region of earth that encompasses all living things
- 3. animals that are killed and eaten by other animals
- 6. shapes its environment
- 10. food chains but single ecosystem
- 11. a organism that eats plants and animals
- 12. number of people in a environment
- 14. a group of people with common characteristics
- 15. a animal or plants natural home
- 16. a group of living things
- 17. make their own food
- 18. a organism that feeds on meat/dead animals
- 19. feeds on mainly plants
- 21. harbors another organism inside or near
- 23. consumers mostly decaying things
Down
- 1. any animal that breaks down or eats decaying things
- 4. study of environment/relationships
- 5. non-living part of a ecosystem
- 7. the position in a food chain
- 8. cant produce its own food
- 9. group of organisms linked in by food
- 13. kills and eats other animals
- 20. individual living thing
- 22. organism that eats other plants