Across
- 4. parts of plants that can be eaten after cooking.
- 6. used in farming to improve soil fertility.
- 7. to eat or drink.
- 8. with no chemical products.
Down
- 1. used in farming to kill insects.
- 2. having benefits to our bodies.
- 3. synthetic substances.
- 5. when our body uses food to support itself.
- 6. growing crops, raising animals,...