Across
- 5. eats plants and food
- 10. eats meat
- 11. hunter
- 14. cannot produce its own food
- 16. A chart showing who feeds on who in an ecosystem
- 18. many popultions all together
- 19. infestation
- 20. hunted
- 21. the region on, above and below the Earths surface
- 22. a pond
- 25. uses or eats something
Down
- 1. breaks things down
- 2. an organism that produces its own food
- 3. makes things/creates them
- 4. levels in an ecosystem
- 6. living things
- 7. predator What are you?
- 8. collects discarded food
- 9. dead things
- 12. study of organisms
- 13. cannot survive without another organism
- 15. where a creature lives
- 17. factors non-living things in an ecosystem.
- 23. individuals taking up space
- 24. web a system of interlocking food chains