Why did people in the 1920's move west?

The demands of the growing population required industrial growth. Consequently people moved in search of jobs in industries. And this meant moves to booming cities. When an industry died out, they moved on to the next booming area.

Explanation Hope this helps

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.