How did the roles of men and women in middle-class households change as a result of the industrial revolution?

Throughout the nineteenth century, the role of women began to change. ... The Industrial Revolution brought about the birth of two classes: The middle class ... Men were not just seen as the head of the household, but they were seen as the ... roles and expectations of women during this time period as a result of these shifts.

my cultural heritage consists of irish, german, native american, and others.

the graphs indicate that few people in bolivia work in industry, as that is the least expressive sector shown in the respective graphic.