Across
- 3. popularity;tin & species fight over resources
- 5. a species that the environment largely depends on
- 7. micro organsim living around you
- 8. something another animal hunts
- 9. any living thing
Down
- 1. a non living organsim in a environment
- 2. something that is created naturally by a environment
- 4. a group in one places
- 6. interaction btween two organisms
- 7. a living organsim in a environment