Okayy... Soviet leader who made changes in Soviet Union? I believe it was Gorbachev. Then there's a quetion that says what kind of changes glasnost bring to the Soviet Union? So I really don't know if it's accurate that Gorbachev made changes.. but it's my best answer, because that's the only leader I've read about. :) HOPEFULL this helps you if it's not too late by now!
Gerald Ford
Mikhail gorbachev made many changes in soviet union?
Joseph Stalin did not create the Soviet Union. Vladimir Lenin did that.
Stalin spread communism and started Gulogs and the Soviet Union
communist countries led by the soviet union
He was Secretary-general of the Soviet Union's Communist party, which made him the effective leader of the Soviet Union. He was in power between 1955 and 1964.
Gerald Ford
Mikhail gorbachev made many changes in soviet union?
Mikhail Gorbachev.
Joseph Stalin did not create the Soviet Union. Vladimir Lenin did that.
Stalin spread communism and started Gulogs and the Soviet Union
Ronald Reagan
The economy of the Soviet Union was falling behind that of other major industrialized nations.
he made changes to the soviet union which its effect is that he helped to end the cold war
communist countries led by the soviet union
It's still somewhere in the Russia. The Soviet Union no longer exists. The countries that made up the Soviet Union are located in Europe and Asia.
communist countries led by the Soviet Union