In what nation did the communist revolution that spread around the world in the 1940s and the 1960s originate?

Religious men who lived apart from society

What form of government is powers of states?

What was the main cause of the russian revolution? a. the protests against the war with poland b. the tremendous war losses of world war 1 c. the protests against the treaty of brest- litovsk d. the losses dictated by the treaty of versailles