Across
- 4. Temperature is this type of factor.
- 6. Producers get their energy from the ____.
- 7. __ is an organism's role in an ecosystem.
- 10. Ecosystems are ___ and varying.
- 12. Bacteria is this type of factor
- 13. Without water life would not _____.
Down
- 1. ___ is required for plants to grow.
- 2. ____are decomposers.
- 3. Factors are living things like animals and plants.
- 4. Factors are non-living things like air and rocks.
- 5. __ get their energy from producers and consumers.
- 8. ___ is the home of an animal.
- 9. Plants and Animals need _____ factors.
- 11. a large, biological community of organisms.