<span>The Missouri compromise was about whether slavery should continue a part of American society. It allowed the state of Missouri to become a part of the union while retaining slavery, balanced by admitting Maine, which was a free state. It also prohibited slavery in the new Louisiana Purchase states. It was considered deeply flawed on both sides, and merely established the differences that would later lead to war.
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Answer:
The answer is A
Explanation:
New vaccines protect people from diseases.
The Mississippi River is the only big waterway on the
Confederate side. Control of this river by the Union meant fast travel of
troops and supplies and ease of bombardment of many important cities by the river.
Vicksburg was a fortress city that controlled the last Confederate controlled
section of the river. Grant’s campaign and success against Vicksburg cut off
Arkansas and Texas from Richmond, gave the Union a waterway for commerce, and
replenishment of troops and supplies.
