Food definitions

2. Producing food in vertical layers
7. Farming crops intensively to make money
9. Burning all the vegetation and then using the additional ash in order to make good farming ground for crops
11. Utilizing multiple types of plants and animals to farm
12. When global agriculture skyrocketed due to synthetic chemicals and fertilisers
13. Farming one type of crop per area
14. Products that are high in value
15. Crops that grow fast

1. The business side of agricultural production
3. Changing the surrounding environment in order to get rid of pests
4. Where farmers produce the bare minimum in order to survive
5. Utilizing natural ecosystems and simulating this in order to farm effectively
6. Growing plants in gravel instead of dirt
8. Farming aquatic organisms systematically
10. Growing the maximum amount without damaging the environment permanently