World history

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Across
  1. 2. his dad took over the Russian throne for him
  2. 4. theory which earth in the middle of the galaxy
  3. 6. a system of social classes
  4. 10. Father of modern astronomy
  5. 11. there were 13 when America was founded
  6. 14. trade for slaves
Down
  1. 1. Highest ranking bishops
  2. 3. mistaken the natives for Indians
  3. 5. Founder of smallpox vaccine
  4. 7. is named after Amerigo vespuci
  5. 8. a french group who held to reform
  6. 9. sacred images representing the sons of christ
  7. 12. trade and industry
  8. 13. the reason the french were in America