Which country or countries did the USSR invade?
Which uprising happened in 1956?
Which uprising happened in 1968?
Imre Nagy was the leader of which uprising?
Alexander Dubcek was associated with which uprising?
During which uprising was there lots of violence and many deaths?
During which uprising did liberal political leaders try to introduce political reforms e.g. increased freedom of speech, non-communists in government?
Which Soviet invasion was ordered by Leonid Brezhnev?
Which Soviet invasion was ordered by Nikita Khrushchev?
Which uprising was partially caused by the Soviet Union's economic policies?