Soviet Union - Wikipedia
The Union of Soviet Socialist Republics [u] (USSR), [v] commonly known as the Soviet Union, [w] was a transcontinental country that spanned much of Eurasia from 1922 to 1991.
Soviet Union | History, Leaders, Flag, Map, & Anthem | Britannica
2 天之前 · Soviet Union, former northern Eurasian empire (1917/22–1991) stretching from the Baltic and Black seas to the Pacific Ocean and, in its final years, consisting of 15 Soviet Socialist Republics (S.S.R.’s): Armenia, Azerbaijan, Belorussia (now Belarus), Estonia, Georgia, Kazakhstan, Kirgiziya (now Kyrgyzstan), Latvia, Lithuania, Moldavia (now Mold...
Republics of the Soviet Union - Wikipedia
Key functions of the USSR were highly centralized in Moscow until its final years, despite its nominal structure as a federation of republics; the light decentralization reforms during the era of perestroika (reconstruction) and glasnost (voice-ness, as in freedom of speech) conducted by Mikhail Gorbachev as part of the Helsinki Accords are ...
History of the Soviet Union - Wikipedia
The history of the Soviet Union (USSR) (1922–91) began with the ideals of the Bolshevik Revolution and ended in dissolution amidst economic collapse and political disintegration. Established in 1922 following the Russian Civil War, the Soviet Union quickly became a one-party state under the Communist Party.
What Was the USSR and Which Countries Were in It? - ThoughtCo
2019年8月2日 · The Union of Soviet Socialist Republics (also known as the USSR or the Soviet Union) consisted of Russia and 14 surrounding countries. The USSR's territory stretched from the Baltic states in Eastern Europe to the Pacific Ocean, including the majority of northern Asia and portions of central Asia.
Soviet Union ‑ Countries, Cold War & Collapse | HISTORY
2017年9月1日 · The United Socialist Soviet Republic, or U.S.S.R., was made up of 15 republics: Armenia, Azerbaijan, Belarus, Estonia, Georgia, Kazakhstan, Kyrgyzstan, Latvia,...
Soviet Union - Simple English Wikipedia, the free encyclopedia
It was a union of 14 Soviet socialist republics and one Soviet Federative Socialist Republic (Russian SFSR). The Soviet Union was created about five years after the Russian Revolution. It was announced after Vladimir Lenin overthrew Alexander Kerensky as Russian leader.
What Countries Were Part of the Soviet Union? | HISTORY
2022年3月8日 · Founded in 1922 as a confederation of Russia, Belarus, Ukraine and Transcaucasia (comprised of Georgia, Azerbaijan and Armenia), the Union of Soviet Socialist Republics (USSR) eventually grew to...
Former Soviet Union (USSR) Countries - WorldAtlas
2023年2月14日 · The Soviet Union (or the Union of Soviet Socialist Republics - USSR) was a giant single-party communist state formed by the federal union of 15 national republics. It existed from 1922 to 1991.
collapse of the Soviet Union - Encyclopedia Britannica
2024年12月16日 · collapse of the Soviet Union, sequence of events that led to the dissolution of the Soviet Union on December 31, 1991. The former superpower was replaced by 15 independent countries: Armenia, Azerbaijan, Belarus, Estonia, Georgia, Kazakhstan, Kyrgyzstan, Latvia, Lithuania, Moldova, Russia, Tajikistan, Turkmenistan, Ukraine, and Uzbekistan.