westward expansion

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Across
  1. 2. Most popular trail to the west
  2. 6. Fur trappers who hunted west
  3. 7. Four wheeled trailed used by pioneers
  4. 8. Nickname of horses
  5. 10. Western state many people went to
  6. 12. First expedition to explore west
  7. 14. Term used for people moving west
  8. 16. Land reserved for native americans
  9. 19. First trail esablished
  10. 20. Ended british's control of oregon
Down
  1. 1. Flows through the rocky mountains
  2. 3. The purchase that doubled america
  3. 4. Edge of a settled land
  4. 5. Movement of west in the 19
  5. 9. Brought people to california
  6. 11. major farming resource
  7. 13. People having origin to america
  8. 15. direction of expidition
  9. 17. it is green
  10. 18. Person who leads the way