What was the unexpected result of mikhail gorbachev’s reforms?
a-the tsar was killed
b-the soviet union fell apart
c-stalin came to power
d-voters elected vladimir putin

The answer is: b. The Soviet Union fell apart

Before Gorbachev's reforms exist, several territories in soviet union was united under one principle of communism.

When the Gorbachev's reforms were created, the soviet union started to adopt some of democratic and free market value that adopted by countries in western hemisphere.

When this happen, the bind that united territories in the soviet union no longer exist. This became one of the factors that caused the soviet union to fell apart.

answer; group behavior;

answer; /// the need to make choices because economic wants exceed economic means;