Which of the following contributed to the down fall of the han and roman empires?
a. both empires became too small to raise large armies.
b. both empires were split into east and west empires.
c. both empires had leaders who were too powerful
d. both empires were attacked by foreign invader

Why did anne frank feel that the germans were the enemy?

Who led the continental army in the final decisive battle of the revolutionary war at yorktown

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.