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The Thirteenth Amendment to the Constitution of the United States, ratified in 1865, abolished slavery in the United States, and the distinction ended.
Becoming more economically unstable
Correct option is B.
"To Maintain a balance in Congress between representatives who supported slavery and those who opposed it."
In the history of the United States of America, a slave state was a state of the United States in which the practice of slavery was legal at a particular moment in time, and a "free state" was one in which the practice of slavery was prohibited.
Slavery or was legally abolished at a certain moment of time. Slavery was a divisive issue and was one of the main causes of the American Civil War.
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