IMMIGRATION UNIT

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Across
  1. 2. desire for religious __
  2. 4. government document granting an inventor sole rights to an invention and protecting the invention from being copied
  3. 6. Pittsburgh industry
  4. 11. Detroit industry
  5. 12. 1882; law allowing only 105 new Chinese immigrants to enter the U.S. a year
  6. 14. specialized ___
  7. 16. the process by which many people come to live in cities
  8. 17. ___ to America from other countries
  9. 19. escape from oppressive __
  10. 20. run-down apartment buildings
Down
  1. 1. poor areas of cities where people from similar ethnic groups live
  2. 3. cruel and unjustly harsh
  3. 5. ___ against Chinese, Irish, Jewish, Italian, and Polish
  4. 7. New England industry
  5. 8. people who move to live permanently in a different country
  6. 9. Chicago industry
  7. 10. desire for ___
  8. 13. political groups who ran city government; would do anything to make sure their candidates won
  9. 15. left your native country and moved to another
  10. 18. hope for better __