Why did the planter class become so powerful

What person was influential and trying to ease race relations in america during the early part of the twentieth century

Define the term universal male sufferage and give examples of when it affected the revolutions of 1848

Which statement best describes standard oil in the late 1800s? standard oil controlled only a small number of the nation’s oil refineries. standard oil was a single business that operated in a small region. standard oil controlled only the means and methods of oil production. standard oil owned ninety percent of all oil refineries in the united states.