expanding interactions

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Across
  1. 2. hereditary
  2. 6. Country in West Africa
  3. 7. symbo
  4. 11. ruler
  5. 12. Political figure
  6. 15. human skull
  7. 16. Venetian merchant
  8. 17. Moroccan explore
  9. 18. Chinese philosopher
  10. 19. Form of government
  11. 20. a ranking in power
Down
  1. 1. examination
  2. 3. Khagan of the Mongol Empire
  3. 4. trade
  4. 5. emperor
  5. 8. Unit of time
  6. 9. Political ideology
  7. 10. military commander
  8. 13. recording devices
  9. 14. form of government