The correct answer is <span>C. weren't allowed to vote and didn't do well politically.
Other possible answers are incorrect due to historical inaccuracies.</span>
In order to maintain the balance of power in Congress between slave and free states, the Missouri Compromise, which admitted Missouri as a slave state and Admitted as a free state, was adopted in 1820.
<h3>What is the 1850 Missouri Compromise?</h3>
The Missouri Compromise had resolved the question of slavery's geographic reach inside the Louisiana Purchase areas by outlawing slavery in states north of 36°30′ latitude, and Polk wished to extend this line into the newly acquired region.
Thus Option C is the term the Missouri compromise imposes.
For more information about Missouri Compromise refer to the link:brainly.com/question/9592180
The Mid Atlantic borders the subregion of New England
I think i know the answer it might be <span>manifest destiny</span>
D is the answer ( for cutting off our trade with parts of the world )