Letter A is wrong because, despite also being a left group, the Mensheviks were moderate.
Spontaneous overthrow is not something that socialists and communists generally believe in and certainly, Lenin didn't, so it isn't B.
Suffrage would also not give Lenin what he wanted since it hadn't done it so far, so it isn't D.
The answer is:
C) by creating an elite socialist ruling the party to lead a revolution
Answer:
Muhammad created the first Muslim community.
Muhammad received his first message from God while mediating in a cave.
Muhammad moved from Mecca to Medina with his followers.
Abu Bakr became the leader of Lslam the leader of Islam after Muhammad.
Explanation:
I believe it’s the triangle coordination when they all branches of the government watch over each other