There were Jim Crow laws and literacy tests, so I'd say it's <span>B. Some states passed laws that kept freed slaves from exercising their right to vote.
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D.) Almost doubled the area of the U.S. and gave it control of the Mississippi River.
it was the colonial groups seeking independence from imperialistic powers
A business chooses to build army tanks rather than butter making machines bread machine or candy vending machines are called opportunity cost(<span>the loss of potential gain from other alternatives when one alternative is chosen.) googled it for you.Hope this Helps.</span>
Answer:
In an effort to preserve the balance of power in Congress between slave and free states, the Missouri Compromise was passed in 1820 admitting Missouri as a slave state and Maine as a free state.
Explanation:
