Pope Leo III crowned Charlemagne as Holy Roman emperor. What did this indicate about the Catholic Church? The Church wanted to give up its power to the emperor. The Church had more faith in Charlemagne than in Pope Leo III. The Church wanted to share power with the emperor. The Church helped Charlemagne conquer much of Europe.

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.