I had the same question. It is not B it is D.
In general, a major result of more farms becoming mechanized was that "farm workers became rural entrepreneurs, although it should be noted that this was not universal.
The correct answer is C) the federal government could not force a state governor to return a fugitive.
Until 1987, in cases of extradition, the federal government could not force a state governor to return a fugitive.
For extradition, we understand the faculty that the government of the United States has to surrender a fugitive to other country or state because it has to face criminal charges.
With the Supreme Case of "Kentucky vs. Dennison" in 1860, the federal court did not have the authority to demand the return of a fugitive to another state. This changed in 1987 with the resolution of the case "Puerto Rico v. Brandstand," that overruled the "Kentucky vs. Dennison" case.
The 33rd prestident was Harry S. Truman
I’m pretty sure the answer would be
D. southeastern Indians.
Because they include the Cherokee tribes, which were the largest.