Respuesta :
In the Soviet Union, the NKVD (People's Commissariat for Internal Affairs) was a government department. The All-Union Communist Party's will was carried out by the law enforcement department.
Revolution is the correct answer.
How did Stalin maintain Power?
As a covert police unit, Joseph Stalin established the NKVD in 1934.
The Great Purge began in 1936 when Joseph Stalin began his reign of terror. The purges continued for two years, ending in 1938.
The NKVD would be used by Joseph Stalin to suppress cultural and religious minorities, as well as anyone who spoke out against his dictatorship.
Stalin never had to launch or lead a revolution during his reign since he ascended to power following Lenin's death and was able to maintain it through repression and purges.
For more information on Stalin's power, refer below
https://brainly.com/question/26572282
