Final answer:
Many countries that had been under communist control transitioned to democratic societies after the collapse of the Soviet Union in 1991.
Step-by-step explanation:
After the collapse of the Soviet Union in 1991, many countries that had been under communist control began to transition to democratic societies.
These countries embraced Western European ideals and shifted towards democratic governments, open market economies, and private ownership.
This transition was influenced by the liberalization efforts of Soviet leader Mikhail Gorbachev and the democratic revolutions that swept Eastern Europe in 1989.