It is based on the principle of federalism, where power is shared between the federal government and state governments. The powers of the federal government have generally expanded greatly since the Civil War.
D, he had created a monopoly for himself
<span><span><span>1Leadership</span><span><span>1.1Presiding officer</span><span>1.2Majority (Republican) leadership</span><span>1.3Minority (Democratic) leadership</span></span></span><span>2Regional membership</span><span>3Partisan mix of the House by state</span><span>4Voting members by state</span><span>5Delegates</span><span>6See also</span><span>7<span>References</span></span></span>
In his court case of Dred Scott v. John F.A. Sandford, Dred Scott was opposed by his enslaver, Sanford.
<h3>Who was Dred Scott's opponent?</h3>
In Dred Scott v. John Sanford, Dred Scott was suing his enslaver, John Sanford for his freedom on the basis of them having gone to a free state.
The Supreme Court ruled against Dred Scott and went so far as saying that African Americans could not be citizens of the United States.
Find out more on the Dred Scott case at brainly.com/question/12074767.