History Revision

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Across
  1. 3. The constitution stated that all men have unalienable rights of ____,Liberty and the pursuit of happiness
  2. 7. The doctrine that each state could decide whether to allow slavery or not, popularized by the Kansas-Nebraska Act
  3. 9. What political party was formed in 1854?
  4. 10. This 1820 compromise sought to balance slave and free states by admitting Missouri as a slave state and Maine as a free state.
  5. 12. This was a result of two rival governments created in Kansas
Down
  1. 1. The Southern states formed their own government known as the ________________ States of America.
  2. 2. The last name of the Republican President of the United States of America in 1860
  3. 4. The invention of what led to Slavery being very economical in the South
  4. 5. By 1860, the US had 4 million what?
  5. 6. This compromise prohibited slavery above the 36"30 latitude line
  6. 8. What purchase doubled the size of the United States in 1803?
  7. 11. The first State to secede from the United States of America in 1860?