Which of the following were major changes in living conditions and working conditions in the industrial city? a. Good housing

b. Police protection

c. Shorter life expectancy

d. Safe jobs

D

Explanation:

a countries leader should be motivated by the common good of the country.

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.