Why are American institutions so different from the British system, specially considering that they colonized America for a significant amount of time?

About how many european immigrants were processed at the facilities on ellis island

What was the historic border between the united states and mexico?

Four score and seven years ago our fathers brought forth on this continent a new nation, conceived in liberty, and dedicated to the proposition that all men are created equal. —"the gettysburg address," abraham lincoln which quotation correctly uses an ellipsis to shorten lincoln’s words?