How did the revolutions of 1848 benefit louis napoleon?

How did the american revolutionary war change how some americans viewed the enslavement of african americans?

How did the russian revolution impact world war i? a) the russians required the allied powers to come to their aid and defeat the radical groups. b) the russians pulled out from the war, enabling the germans to focus on the western front. c) the russians created new technological advancements that were used by the allied powers to win. d) the russians created a new communist government that aligned with the central powers instead.

Which is proper hierarchy or leadership roles in the senate from lowest to highest