Discuss if the Berlin Wall a catalyst to the Cold War.

I think
that the Berlin Wall is not as much a catalyst to the Cold War as a reflection of it.  When I
consider the role of a "catalyst," what comes to my mind is something that initiated
the event.  I don't see this description in the Berlin Wall.  I think that the construction of
the Berlin Wall was a reflection of political reality and mistrust between...

href="https://en.wikipedia.org/wiki/Berlin_Wall">https://en.wikipedia.org/wiki/Berlin_Wall