Who took power of Russia after the Russian Revolution, and what government did he install?

1 : Czar Nicholas ||; Fascism
2 : Czar Nicholas ||; Monarchy
3 : Vladimir Lenin; Communism
4 : Vladimir Lenin; Democracy

3

Explanation:

Vladimir Lenin (1870-1924) was a Russian communist revolutionary and head of the Bolshevik Party who rose to prominence during the Russian Revolution of 1917, one of the most explosive political events of the twentieth century. The bloody upheaval marked the end of the oppressive Romanov dynasty and centuries of imperial rule in Russia. The Bolsheviks would later become the Communist Party, making Lenin leader of the Soviet Union, the world’s first communist state.

i am confused, what is the question? i can you out if you put it into more depth.

answer; society;