What strategy did otto von bismark used to make prussia the leader of a united germany

What led to violence in kansas in 1854? a.) northerners and southerners disagreed over the results of the slavery vote. b.) people in kansas wrote the fugitive slave law. c.) people voted for kansas to be a free state. d.) nebraska was split into kansas and nebraska

Which of the following factors would be a likely reason for low population density

Brainliestttme : ) -what reforms were made in communist china?