United States History Question of the Day

Henry Clay's last major legislative
effort was the Compromise of 1850
(Source:Wikimedia
Commons--public
domain)
Question 0100213:
The major concession made by the North in the Compromise of 1850 was
the proposal regarding
(A) California's admission to the Union
(B) the settlement of the boundary
dispute between New Mexico and Texas
(C) the trading of slaves in
Washington, D.C.
(D) the return of runaway slaves
(E) popular sovereignty