What communist country rose to international power after world war ii?

The Union of Soviet Socialist Republics  (USSR)

Further details/context:

The United States and the Soviet Union had been on the same side during World War II, members together of the Allies fighting against the Axis Powers.  Following the war, however, the USA and USSR became heated rivals in what came to be known as the Cold War.

Immediate conflicts that caused tension between the USA and the USSR as opposing international powers:

Deeper causes of the tension between the two leading international powers were:

The Soviet Union became a leading international power as the leading Communist nation, aligned against Western democracies.

answer; i believe its (cpr);

religion played a major role in the american revolution by offering a moral sanction for opposition to the british--an assurance to the average american that revolution was justified in the sight of god. the revolution strengthened millennialist strains in american.