Across
- 4. The number of living things that live together in one environment
- 7. All living and non-living things interacting with each other
- 8. Something that is available and useful
- 9. Something in food that helps people, animals and plants live and grow
Down
- 1. Surrounding, area
- 2. Any living thing such as an animal or a plant
- 3. The natural home or environment of an animal, plant or organism
- 5. All animals or plants that are the same kind
- 6. All living things interacting with each other in one area
- 10. Source of energy