The political theory that people form governments for their mutual protection and that government rules only with the consent of those people is known as
a)
communism.
b)
socialism.
c)
divine right theory.
d)
social contract theory.

frederick william of brandenburg-prussia trained his son, frederick, to be a hardy soldier. but frederick disliked rifle shooting and horseback riding. unlike his father, he was interested in french literature. he enjoyed poetry and music and, like some others of the enlightenment, he scoffed at religion. his father thought him soft, frivolous and unmindful of his duties. and when frederick refused to put his signature on a right to succession, for a few moments his father strangled him.