That the Berlin Wall was to dived East and West Germany... This is not the answer to the question this person is silly!
The berlin wall affected the world by taking the east and west of falling it
The Berlin Wall was a physical dividing line that divided families without visitation rights. The wall divided the city of Berlin into TWO different cities; East Berlin and West Berlin.
WW11, fall of the Berlin Wall, holocost
America,Britain and Canada.
because the wall was in the city Berlin
It marked the end of the cold war
The Berlin wall is the middle of Berlin as divider.
The Berlin wall was built across Berlin to stop people draining out of the communist side of Berlin. this had the effect of breaking up family's etc depending what side of the wall you lived on. If one is totally cut of from ones family and friends that is a big deal.
The Berlin Wall is in Berlin. and guess what the great wall of china is in.. China