What might the Founding Fathers have included in the Constitution to ensure that the United States would become “a more perfect Union”?

One of the main things that motivated the Founding Fathers to include the phrase “to form a more perfect union” in the Preamble of the U.S. Constitution is because they knew that things like slavery and other impaired citizens' rights would have to be eliminated someday. What does it mean a more perfect union?

Explanation: That's all

the answer would b b

hitler was elected as a strong leader by germans who felt angry following the treaty of versailles.