Ace the World Studies Final 2026 – Explore, Conquer, and Triumph!

This question is about recognizing which leader centralized power after Lenin and established a totalitarian state through widespread political purge and control. That leader is Joseph Stalin. After Lenin’s death, Stalin outmaneuvered rivals within the Communist Party and gradually consolidated authority, ultimately wielding near-absolute power. He used the secret police, political purges, and show trials to eliminate opposition and dissent, creating a atmosphere of fear and tightly controlled society. This period is defined by the Great Purge and a highly centralized, one-party rule that suppressed nearly all opposition.

Born around 1879 and dying in 1953, Stalin’s combination of rapid industrialization, collectivization, and pervasive state repression solidified the totalitarian nature of the regime. By contrast, Trotsky was a rival who was expelled and eventually killed; Khrushchev came to power after Stalin and initiated de-Stalinization, critiquing the purge era; Gorbachev rose later and pursued reforms rather than purges.