Which event in European history most likely caused the change in population see. in the graph?

It is the Black Death

the answer is: the sesquicentennial of the american civil war is an occasion to consider the legacy of that great conflict. this legacy is our inheritance, and despite many indelible features, we continue to negotiate the resolution of that conflict. the civil war was fought over slavery, but not always on behalf of slaves

answer; /// the above statement is (false); the smaller states objected to the virginia plan because they would have fewer votes that the larger states;