Westward Expansion

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Across
  1. 2. Railroad that connected east and west
  2. 5. Great Native American leader
  3. 6. Apache outlaw who fought against US
  4. 7. Great Native American leader
  5. 9. Used to pump water from ground in Great Plains
  6. 10. location of massacre of Sioux people
  7. 13. Great Native American leader
Down
  1. 1. Transportation that transformed the West
  2. 3. Invention that greatly improved farming
  3. 4. Cheaper/easier fencing in Great Plains
  4. 8. Where Native Americans were forced to
  5. 11. Drew people west to California in mid-1800s
  6. 12. US General killed at Little Bighorn