What was true for most people in the middle class during the 1920s?

There is a widespread public view across American society that a key structural change in the U.S. economy since the 1920s is the rise of middle-class wealth, in particular because of the development of pensions and the rise in home ownership rates.Oct 20, 2014 mark brainiest please

Explanation:

which statement explains one of the reasons world war 1 was so much more destructive than earlier conflicts

a king decides to declare war on a neighboring country without the input of any advisers