Respuesta :
The correct answer is D. Perestroika
This was a policy that was introduced by the President of the Soviet Union, Mikhail Gorbachev. It was designed to improve the economy of the Soviet Union through reforms aimed at making the country more open and allowing economic reforms
Answer:
D. Perestroika
Explanation:
the guy above me is right. just answered this again so no one could put the wrong answer