Across
- 2. The distance food travels
- 4. Chemicals sprayed to kill pests
- 7. A farming method of low impact farming that leaves stubble from the previous crop
- 8. This is affected when we do not recycle
- 11. A farming method where a different crop is planted each year
- 14. Measurement of carbon dioxide produced during making a food product
- 15. A type of packaging where the food and the packaging are sterilised separately
- 17. Long term changes in weather patterns
- 18. Organisms produced as a result of genetic modification
Down
- 1. Protection of people, animals and the environment from infectious diseases
- 3. This happens when plants take up nutrients from the ground
- 5. Substance originally made from plant and animal matter that can be broken down
- 6. When bad water meets good water
- 9. Chemicals sprayed to kill weeds
- 10. Often used to spread herbicides and pesticides
- 12. A type of packaging where the gas inside is changed
- 13. Used to improve crop yields
- 16. Ground water wises above the surface and salt emerges