Chapter 15 Terms

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Across
  1. 3. the amount of food that can be produced in a given area
  2. 5. using living orgamisms to control pest
  3. 11. chemicals used to kill insects,weeds, and other
  4. 12. to harvest excessively or in an unsustainable manner
  5. 13. accumulation of salts in the soil
  6. 14. whe people do not comsume enough calories
Down
  1. 1. the process by which land in arid or semiarid area become desertlike
  2. 2. Catle, sheep, or goats
  3. 4. partly decomposed organic matter
  4. 6. living organism is modified for medical or industrial use
  5. 7. surface layor of soil
  6. 8. domestic animals kept for use on a farm and raised for sale and profit
  7. 9. the movement of rock, by wind and water
  8. 10. wide spreed starvation