The answer would be : The counterculture
The counterculture era was the reaction to political conservatism of current establishment in that era ( back then , the united states propose a lot of wars that created social repression). In the 1960s, a lot of youth formed various groups to protest the Government conservatism
They closed the Mississippi River to all American commerce in 1784. This made it difficult for American farmers to get their goods to international markets. Spain would eventually allow Americans to use the river, but placed a tariff for the privilege. <span />
I would say the best answer to this question would be option C "unelected head of state." Just because monarchy is like a kingdom and the throne can be handed down to anyone who doesn't have to be elected. It isn't none of the other options because the United States has a democracy and also has a constitution, political parties, and representatives who make laws. While monarchy is ran by a king.
Hope this helps.
