Across
- 4. Over 10% of crops are destroyed by ____________.
- 5. Land used to grow plants and fiber.
- 6. Allowing too many cows to feed on a patch of grass.
- 8. __________ revolution led to an increase in crops worldwide.
- 12. A cow on a well-managed farm would be ________.
- 13. Cutting all trees down to build roads and houses.
- 15. Land used for growing and harvesting wood.
- 16. Forests that have been planted and harvested.
- 17. The cause of the dust bowl was improper _________ use.
- 18. Most Americans live in __________ areas.
Down
- 1. An organism that you don't want.
- 2. The removal of trees from a certain area.
- 3. cutting Cutting only old trees and leaving young trees to grow.
- 7. Land such as mountains and deserts.
- 9. Land used for businesses and roads.
- 10. Returning Land to original or better condition after mining.
- 11. Land used to graze wildlife and livestock.
- 13. Forests and fields of grain are examples of land _______.
- 14. Land used for preserving natural ecosystems.
