African wordpuzzle-Raymond Lin

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Across
  1. 4. cutting down vegetation
  2. 5. lack of rain for a long period
  3. 7. Grasslands
  4. 10. little to no rain
  5. 11. can't be replaced
  6. 14. The northern desert
  7. 15. dry but has a little more rain than the 10th word
  8. 19. No permanent home
  9. 20. Below Egypt and touches the red sea
Down
  1. 1. the weather conditions prevailing in an area in general or over a long period.
  2. 2. when the topsoil is worn away
  3. 3. founded in central and southern Africa
  4. 6. farming practices that lead to soil exhaustion
  5. 8. also found in the Middle East
  6. 9. the eastern part of the Nigeria River goes through here
  7. 12. no access to a large body of water
  8. 13. between the Desert and grasslands
  9. 16. watering crops
  10. 17. land that is good for farming
  11. 18. name of a mountain region in the north