Across
- 7. the division of energy
- 9. animals eat other animals to survive
Down
- 1. a place where an organism lives
- 2. the show of energy flowing through an ecosystem
- 3. organisms that rely on each other to survive
- 4. potential food for another
- 5. where both species benefit from an interaction with each other
- 6. the study of the relationships between different forms of animals and their natural surrounding.
- 8. linked food chains
- 10. interdependence all living things are dependent on both nature and each other for their survival this dependence