CHAPTER 3 CONSERVATION: WISE USE OF THE NATURAL RESOURCES

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Across
  1. 3. Future generations may find this to replace to our current energy needs.
  2. 5. United States Department of Agriculture
  3. 9. the process of removing soil caused by winds and water or other natural means.
  4. 10. some natural resources can be_______most cannot.
  5. 14. replanting of trees in order to replace that which has been harvested
  6. 15. to convert into reusable substances
  7. 18. a large area comprised mainly of trees and undergrowth
  8. 19. a period of time with little to no water
  9. 20. Name given to the southern plains region of the United States, which suffered severe dust storms during the 1930's
  10. 21. Job or career
  11. 22. formed to educate farmers on the importance of good soild management.
Down
  1. 1. the process of removing salt from seawater
  2. 2. to speed up
  3. 4. we should work to do this to our naturalresources oil, coal, natural gas, and water
  4. 6. something worthy of attention
  5. 7. contaminated with harmful or deadly substances
  6. 8. first layer of soil
  7. 11. intrusion on a persons territory, rights, ect.
  8. 12. oil, natural gas, coal, and water are our main sources of this.
  9. 13. easily broken, changed, or damaged.
  10. 16. the state or quality of producting something, especially crops.
  11. 17. Severe worldwide economic crisis in the 1930's