What policies were involved in Puerto Rico?

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.

How voting rights have changed since the end of the civil war

Someone ! \use the drop-down menu to complete the sentence. conflict often developed between and the pope over how much influence the pope had over choosing local church officials. will mark brainliest if someone