Why did civil wars pose a threat to the Roman empire

they showed that parts of the empire wanted independence.They led to the increased use of enslaved laborers in the empire they gave too much power to the central government of power

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.

room is a really good movie.