Environmental systems
Across
- 2. very little of something
- 4. role an organism plays in community
- 9. eats both plants and animals
- 10. to live
- 13. meat eater
- 15. organisms in their physical environment
- 16. any living thing
- 18. eats other organisms for food
- 20. eats primary consumers
- 21. a series of inter locking food chains
- 24. eats producers
- 25. affecting something
Down
- 1. breaks down dead material
- 3. living
- 5. plant eater
- 6. a group of species in a common location
- 7. eats anything
- 8. the of one species in an ecosystem
- 11. eats dead animals
- 12. shows what eats what in an ecosystem
- 14. makes its own food
- 17. non-living
- 19. makes its own food from the sun
- 22. to die
- 23. the position of an organism in an ecological pyramid