How did the decision in dred scott v sandford overturned the missouri compromise?

The court overturned the lower court's decision and ruled in favor of Sanford. The jury ruled that Scott could not sue in federal court because he had already been deemed a slave under Missouri law. Scott appealed to the U.S. Supreme Court, which reviewed the case in 1856.

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(202 bc - 220 ad) dynasty started by lui bang; a great and long-lasting rule, it discarded the harsh policies of the qin dynasty and adopted confucian principles; han rulers chose officials who passed the civil service exams rather than birth; it was a time of prosperity