The breakdown of the Soviet Union was mainly due to lack of funding (for the military, that is), as well as the coming of the post-WWII generation, which was much more rebellious and liberal than its predecessors. The American government had purposefully overextended its military throughout the 1980s in an effort to scare the Soviet government into building up ITS military in turn; using hindsight, we can see that it worked.
Germany's unification led to the collapse of the Soviet union.
The Chernobyl disaster Brought about perestroika
communist countries led by the Soviet Union
communist countries led by the soviet union
Battle of Leningrad in Russia. Check the spelling on that though lol.
soviet economic collapse
Germany's unification led to the collapse of the Soviet union.
Germany
Germany
collapse of the Soviet Union
The collapse of the Soviet Union in 1990.
The Chernobyl disaster Brought about perestroika
The "détente" with the Soviet Union. The Soviet Union's invasion of Afghanistan led to a virtual collapse of Soviet-American relations.
The collapse of the Soviet Union led to the economic crisis of 1991 in Cuba. This was due to the close ties between Cuba and the Soviet Union.
Lech Walesa
communist countries led by the Soviet Union
communist countries led by the soviet union