What do all of these civilizations have in common ; the deccan and tamil kingdoms, the maurya and gupta empires, and the shang, zhou, qin, and han dynasties of ancient china.

in february 1787, congress decided that a convention should be convened to revise the articles of confederation, the nation’s first constitution. in may, 55 delegates came to philadelphia, and the constitutional convention began. debates erupted over representation in congress, over slavery, and over the new executive branch. the debates continued through four hot and muggy months. but eventually the delegates reached compromises, and on september 17, they produced the u.s. constitution, replacing the articles with the governing document that has functioned effectively for more than 200 years.

the american revolution was by the middle and upper class, and the french was by the lower and middle class.