What did many people in the South believe after the Supreme Court’s ruling in the Scott v. Sandford case?

Many people were angry at the decision and thought it meant slavery would spread

Explanation:

no statements but ok.

the statement that best describes the idea of manifest destiny that was used in the 19th century would be that "it was fate that the united states would continue to  expand westward," since people thought the us was "destined" to do so. 

i believe it is capitalists.