Studies Weekly Week 28 Crossword Puzzle

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Across
  1. 1. Highest court in the United States
  2. 3. Third president of the United States who approved the Louisiana Purchase
  3. 7. Document that created the U.S. government
  4. 10. Law that created a system for territories to become states
  5. 12. Determines how many representatives a state has
  6. 14. Law that stopped trade with other countries
  7. 16. Land purchase that doubled the size of the United States
  8. 17. The process of becoming a state
  9. 18. Founder of Chicago
  10. 19. First name of the leader of the expedition sent to explore the Louisiana Territory
  11. 20. Movement of settlers westward
Down
  1. 2. Expedition sent to explore the newly acquired western lands
  2. 4. How a country interacts with other nations
  3. 5. Last name of the co-leader of the expedition
  4. 6. Land area that is organized but not yet a state
  5. 8. Policy warning European countries to stay out of the Americas
  6. 9. The lawmaking branch of the United States government
  7. 11. Official count of the population
  8. 13. Native American guide who helped the expedition travel west
  9. 15. Major river the U.S. gained control of after the Louisiana Purchase