What characterizes an adopted family?

An adopted family is characterized by the presence of children who have been adopted, meaning that the family unit is formed through the legal process of adopting children rather than through biological means. This type of family can provide a loving and supportive environment for children who may not be able to live with their biological parents for various reasons. The emotional and legal bond established through adoption is central to the identity of an adopted family, as it signifies a commitment to care for and nurture children that the family has chosen to include as part of their household.

The other options address different family structures; they focus on biological children, families without children, or grandparents-only households, which do not align with the defining feature of an adopted family.