Across
- 2. The place where an organism lives
- 4. Animals that eat other animals
- 7. Group of interconnected food chains
- 8. Green plants that prepare their own food using sunlight
- 9. Non-living components of an ecosystem
- 10. Animals that eat both plants and animals
Down
- 1. Organisms that break down dead plants and animals
- 3. Living components of an ecosystem
- 5. Organisms that depend directly on plants for food
- 6. Sequence showing transfer of energy from one organism to another
