Question

which term best describes mikhail gorbachev as the leader of the soviet union?
○ reformer
○ hard - liner
○ isolationist
○ reactionary

Explanation:

Mikhail Gorbachev introduced reforms like glasnost (openness) and perestroika (restructuring) in the Soviet Union, aiming to modernize and transform the system. A "hard - liner" would oppose significant reforms, an "isolationist" focuses on avoiding international engagement (Gorbachev engaged globally), and a "reactionary" seeks to revert to older systems (Gorbachev pushed for change). So "reformer" fits.

Answer:

A. reformer