USA HISTORY

Detailed explanation-1: -The political system of the Soviet Union took place in a federal single-party soviet socialist republic framework which was characterized by the superior role of the Communist Party of the Soviet Union (CPSU), the only party permitted by the Constitution.

Detailed explanation-2: -From its creation, the government in the Soviet Union was based on the one-party rule of the Communist Party (Bolsheviks).

Detailed explanation-3: -The ideology of the Communist Party of the Soviet Union (CPSU) was Bolshevist Marxism–Leninism, an ideology of a centralised command economy with a vanguardist one-party state to realise the dictatorship of the proletariat.

Detailed explanation-4: -The Cold War was solidified by 1947–48, when U.S. aid had brought certain Western countries under American influence and the Soviets had established openly communist regimes.

Detailed explanation-5: -The government was led by a chairman, most commonly referred to as “premier” by outside observers. The chairman was nominated by the Central Committee of the Communist Party of the Soviet Union (CPSU) and elected by delegates at the first plenary session of a newly elected Supreme Soviet of the Soviet Union.