Across
- 6. A material in the environment believed necessary
- 7. stage of economic development where service trumps goods
- 8. Migratory but controlled movement of livestock
- 10. series of agricultural technology transfers during 1940s–70s
- 11. mineral deposits
- 13. A large commercial agricultural holding
- 15. maximum rate at which a renewable resource can be exploited
- 17. integrated system of knowledge, skills, tools, and methods
- 20. clearing of land through removal of forest cover.
- 21. A system of production of goods and services for exchange
- 22. study of how people support themselves.
- 24. Extension of desert like lands
- 25. farms that produces fruits and vegetables for market
- 26. mining,agriculture,forestry,and fishing and hunting
- 27. A specialized subset of service activities involving research
- 28. cereals as winter crops, vine crops and grazing animals
- 29. The practice of farming
- 30. Primary activity involving the mining
Down
- 1. crops whose genetic material has been altered
- 2. theory explaining what controls the prices of agricultural commodities
- 3. natural resource that is not replenished or replaced
- 4. Migratory but controlled movement of livestock
- 5. Primary activity involving subsistence/commercial harvesting of renewable resources
- 9. soils becoming unproductive because of accumulation of salts
- 12. crop/livestock system with high inputs of labor
- 14. involves the processing of raw materials
- 16. production of goods/services distributed by governmental agencies
- 18. activities in the production of a single good.
- 19. population growth forces change from extensive to intensive agriculture.
- 23. Farming of cultivated fish under controlled conditions