Answer:
1. Bolsheviks
A radical political party that believed a revolution was the only way to bring about change in Russia.
The Bolsheviks were a radicalized political group within the Russian Social Democratic Labor Party, led from the beginning by Vladimir Ilyich Ulyanov, also known as Vladimir Lenin, and later by Iosif Vissarionovich Dzhugashvili, also known as Stalin.
2. Menshevikso
A political party that believed reform would be gradual, with the bourgeoisie ruling until the proletariat were ready to take control.
The Mensheviks were a faction of Socialists that opposes the Reds.
3. Reds
The group led by Lenin during the Russian Revolution that promised "peace, land, and bread" for peasants who supported their cause.
The members of revolutionary communism who participated in the confrontations of the Russian Revolution of 1917 were called Reds.
4. Whites
The group during the Russian Revolution made up of Czar Nicholas’s forces, Mensheviks, and people who resisted communism.
The White Movement was made up of Russian counterrevolutionary nationalist forces, in many cases Pro-czarists, who after the October Revolution fought against the Red Army during the Russian Civil War from 1918 to 1921. They were supported by Western governments in the face of the threat of a world communist revolution.