A serf is an agricultural laborer bound to the land of the nobility they work for (part of feudalism). It has been used throughout many civilizations up until about the 20th century.
There were a number of reasons that the Roman Empire fell. By the 5th century A.D., the Romans experienced repeated invasions by Germanic tribes who were constantly encroaching on its borders. Internally, the empire suffered from overspending and unfair taxation. Their was also an increasing gulf between the rich and poor. The Romans depended on slaves and the supply significantly declined. These problems were compounded by the rise of the Eastern Roman Empire in Byzantium. At first, it allowed the empire to be administered more efficiently but the two eventually drifted apart due to differences in religious expression and ideology. The two sections also failed to work together to stop outside encroachment. Governmental corruption and instability caused a number of problems as well. The rise of Christianity and the weakening of the military structure has also been viewed as one of the reasons why the Roman Empire fell.
Answer:
A. Bolshevik and Menshevik
Explanation:
A. Bolshevik and Menshevik were the two main factions associated with the revolution of 1905- others such as the "Whites" and "Black Hundreds" wouldn't exist until 1917
B. Stalin wouldn't be the leader of a revolutionary group because he was on Lenin's side until Lenin's eventual death where Stalin would become the dictator of Russia (USSR)
C. Fascism wouldn't be a thing until the 1930s
D. Blue and Red weren't factions (as far as I know)
