what was the most important effect of opening east germanys borders?\no east and west germany merged into…

what was the most important effect of opening east germanys borders?\no east and west germany merged into one nation.\no people traveled freely between east and west germany.\no germanys political differences finally were resolved.\no thousands of west germans moved to east germany.
Answer
Answer:
East and West Germany merged into one nation.
Brief Explanations:
The opening of East Germany's borders was a pivotal step leading to German reunification. It removed the physical - and symbolic - division, allowing for the merger of the two German states. While free travel was an immediate effect, the long - term and most significant one was the unification. Political differences were part of the process of unification, and it was mainly East Germans moving to West Germany, not the other way around.