What source would a historian best understand the effect of he civil war on soldiers families

Although the three-fifths compromise northern and southern states reach an agreement that allowed for ratification of the constitution, in the long run it had a negative effect on the nation because a) it gave too much power to the executive branch of the government. b) it forced the founding fathers to add the bill of rights to the constitution. c) it was only a temporary solution to the argument between "free" and "slave" states. d) it gave too much power to state governments and not enough to the federal government.

I’m annoyed but glad that my history teacher left and quit her job as a teacher to become a flight attendant

Why caused john quincy adams to write the monroe doctrine?