United States Doubles in Size

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Across
  1. 4. purchase US bought Louisiana from the French for 15 million dollars
  2. 6. a French emperor
  3. 8. Lewis explored Louisiana for Thomas Jefferson
  4. 10. Ocean big ocean between Asia and Americas
  5. 12. Clark's slave that was helping communicate with Native Indians
Down
  1. 1. Clark He explored West with Lewis and his slave York
  2. 2. to become 2 times as big
  3. 3. a young Indian women that was helping pass the Rocky Mountains
  4. 5. Orleans important harbor city in the Gulf of Mexico
  5. 7. the land west of the Appalachian Mountains
  6. 9. Mountains tall mountains in the western part of the United States
  7. 11. grains, vegetables, fruits that farmers grow