What law did theodore roosevelt use to break up businesses that stood in the way of competition?

What happened between 1804 and 1815

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.

Ahistorian who compares the expansion of political systems to the expansion of economic systems is organizing history by