Unit 4 ecosystems Mara D
Across
- 3. were and organism lives
- 4. many of the same organism
- 5. Non-living factors
- 7. most important energy source
- 9. abiotic and biotic factors in one area
- 11. cycle the way rain happens
- 12. organisms role in an ecosystem
- 14. something that only eats plants
Down
- 1. living or once living
- 2. something that eats plant and meat
- 4. living organisms
- 6. one organism
- 8. something that breaks down dead matter
- 10. something that only eats meat
- 13. a way plants make food from the suns energy