Across
- 2. the way an animal interacts with biotic and abiotic animals to fulfill it's needs
- 6. non-living things
- 7. series of predicable changes that happen in an area
- 8. one organism benefits while the other is unaffected
- 10. one organism benefits and the other is harmed
- 11. breathing
- 14. same temperature and climate where animals live
- 16. largest number of individuals that an ecosystem can support
- 19. Only eats plants
- 21. only reproduces with other members in it's group
- 22. cannot make its own food
- 23. The eating Of animals
- 25. relationship between two organisms
- 27. an enclosed area with interactions with biotic and abiotic things; the parts of earth surrounding the atmosphere where life is
- 28. home
- 29. living things
Down
- 1. the thing that reacts in a chemical reaction
- 3. total number of same species living in one area at the same time
- 4. eats dead plants
- 5. anything that restricts the size of a population
- 6. animals must make blank to live
- 9. eats plants and animals
- 12. the process of a body of waterbecoming nutrient rich
- 13. first species to populate an area
- 15. plants make their own food by this
- 16. a bunch of different animals living together in one place
- 17. Meat eater
- 18. the new thing that is formed in a chemical reactions
- 20. makes its own food
- 24. where organisms live
- 26. two organisms benefit