The Soviet Union did not build the Berlin Wall, it was built by and on the order of the government of the German Democratic Republic ('DDR', called 'East Germany' by the English-Language press).
It was built to stop citizens of the German Democratic Republic emigrating to West Berlin and from there to The Federal Republic of Germany (called 'West Germany' by the English-Language press).
The border between the DDR and the Federal republic had already been closed. In order to stop emigration it was also necessary to close the border between East Berlin (part of the DDR), and West Berlin.
The Soviet Union didn't build the Berlin Wall. The Soviets merely told East German dictator Walter Ulbricht to stop the flow of defections from East to West or he would. East German Army engineer units built the Wall.
The President of the Soviet Union when the Berlin Wall collapsed, in 1989, was President Mikhail Gorbachev.
The collapse of the Soviet Union made it possible for the Berlin Wall to be knocked down so people could travel between East Germany and East Berlin easily.
After
Soviet Union
no.
The Soviet Union didn't build the Berlin Wall. The Soviets merely told East German dictator Walter Ulbricht to stop the flow of defections from East to West or he would. East German Army engineer units built the Wall.
The President of the Soviet Union when the Berlin Wall collapsed, in 1989, was President Mikhail Gorbachev.
The collapse of the Soviet Union made it possible for the Berlin Wall to be knocked down so people could travel between East Germany and East Berlin easily.
After
Soviet Union
They built the Berlin Wall in 1961.
The Berlin Wall
Mikhail Gorbachev.
They partied!
The Berlin Wall fell on November 9, 1989, and the Soviet Union officially collapsed on December 26, 1991. As of October 2023, it has been approximately 34 years since the Berlin Wall fell and about 31 years since the Soviet Union collapsed.
The Soviet Union (Russia) collapsed, the fall of the Berlin Wall was simply an indication of that collapse.