Переведите на нормальный язык: the modern family that emerged after the industrial revolution is different from the earlier model. for instance, patriarchal rule began to give way to greater equality between the sexes. similarly, family roles once considered exclusively male or female broke down. caring for the home and children, once the exclusive duty of the female, is often a shared activity, as, increasingly, is the earning of wages and the pursuit of public life, once the exclusive domain of the male. the structure of the family is also changing in that some couples choose not to marry legally and instead elect to have their children out of wedlock; many of these informal relationships tend to be of short duration, and this—as well as the rise in levels of divorce—has led to a rapid increase in the number of one-parent households.