Westward Expansion

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Across
  1. 1. 1/3 of the country
  2. 5. parallel
  3. 6. cali workers
  4. 7. other ocean
  5. 12. religious group
  6. 13. yes
  7. 14. got us florida
  8. 18. want money
  9. 19. coined the phrase
  10. 20. explorer
  11. 21. the belief that we go west
Down
  1. 2. cold ocean
  2. 3. bought Louisiana
  3. 4. adding
  4. 8. bought
  5. 9. famous trail to the west
  6. 10. where they went
  7. 11. other explorer
  8. 12. river
  9. 15. last little bit
  10. 16. war with Mexico
  11. 17. oregon claim