Final answer:
The traditional nuclear family has become less common in today's society due to the emergence of a diversity of family types, such as single-parent families, blended families, and extended families.
Step-by-step explanation:
The traditional nuclear family has become less common in today's society since WWII, as a result of the emergence of a diversity of family types. Some of the variations of the nuclear family include:
- Single-parent families: In these families, one parent takes on the responsibility of raising the children without the presence of a spouse or partner. This type of family has become more prevalent over the years.
- Blended families: These families consist of parents who are raising children from previous relationships or marriages together. It involves step-children and step-parents coming together to form a new family unit.
- Extended families: This type of family involves two or more family units functioning as a single integrated family. It may include multiple generations or married siblings living together with their children.
The changes in family types after WWII reflect the evolving social norms and values in our society.