Answer:
postponing marriage.
Step-by-step explanation:
Families are constantly changing. This change follows the social changes that transform society and end up promoting new values and norms.
In the past it was very common for people to start families early, get married early, have children, stay married forever, men worked, while women did housework. today we see a drastic change in American families, the number of couples who are together without being officially married is high, these people postpone the marriage, but maintain a life together. In addition, the number of divorced people is large, as well as the number of women who are working outside the home.