US HISTORY MIDTERM REVIEW

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Across
  1. 1. Political party formed to oppose slavery expansion
  2. 3. A state that allowed slavery was called a __ state
  3. 4. Belief that Americans should move west (2 words)
  4. 9. Crop that made slavery profitable in the South
  5. 10. State admitted as a free state in 1850
  6. 13. Network that helped enslaved people escape (2 words)
  7. 14. Campaign technique first widely used in 1840
  8. 17. River that the U.S. claimed as Texas’s border (2 words)
  9. 18. Slave Law requiring return of runaway enslaved people
Down
  1. 2. A person opposed to slavery
  2. 5. Gold seekers who rushed to California
  3. 6. A famous conductor on the Underground Railroad
  4. 7. President who died after one month in office
  5. 8. the U.S. fought in the Mexican War
  6. 11. Senator who proposed the Kansas-Nebraska Act
  7. 12. President elected in 1848
  8. 15. A state that did not allow slavery was called a __ state
  9. 16. The area of the US where slaves were considered free