The collapse of the Soviet Union in 1991 marked the end of decades of rule in the nation.

The answer is communist

Explanation:

The Soviet Union was a communist country before their collapse.

. political or economical policy that isolates a country from participating in international relationships. it has been suggested that the united states participates in isolationism because of its lack of involvement in particular wars or alliances.

the safahids used force when persuasion to convert from being a sunni muslim to embrace shi'ism was not effective. they also persecute shi'ites who have different views from their imposed teachings.