Across
- 3. grain, A grass yielding grain for food
- 5. A ring surrounding a city from which can be supplied without spoiling
- 7. Deliberate effort to modify land through crops
- 8. Commercial agriculture characterized by integration of different steps in food processing
Down
- 1. farming, commercializing gardening and fruit farming named because truck means bartering or the exchange of commodities
- 2. a form of commercial agriculture in which livestock graze over an extensive area
- 4. nomadism, based on herding domesticated animals
- 6. rotation, the practice of rotating use of different fields from crop to crop each year