Across
- 3. eats only plants
- 5. all food chains in a ecosystem
- 9. an organism that eats other plants or animals for energy
- 11. a group of people that live in the same place and have something in common
- 16. eats plants and animals
- 18. an organism that eats rotting meat
- 19. a relationship between species that causes harm to one
- 20. the animal that gets hunted
- 21. an organism that breaks down dead plants and animals
- 22. the position of an organism in the food chain
- 24. nonliving things in an ecosystem
Down
- 1. a group of people living in an area
- 2. a natural home of plants animals
- 4. a large organism that has a smaller one inside
- 6. a person who purchases goods and services for personal use.
- 7. a community or group of living organisms that live in and interact with each other in a specific environment.
- 8. eats only animals
- 10. a person that makes stuff
- 12. an organism that can produce its own food using light, water, carbon dioxide, or other chemicals.
- 13. the way organisms depend on each other for food
- 14. the earth
- 15. the animal that hunts
- 17. living things in and ecosystem
- 23. study of organisms