According to American sociologist Charles Horton Cooley, a family is an example of which type of group?

primary

Explanation:

The term 'primary' is used with these groups because they are the primary source of relationships and socialization.

Family is as social primary group that we acquire our beliefs, norms and values. A person's family help them gain a better understanding of their identity as well as provide individuals with a sense of belonging..it is also a primary source of relationships and socialization. According to Charles horton, it is a small social group whose members share personal and lasting relationships and friendships. In every society, that family is the most important primary groups

i believe your answer is mountains.

answer; caravan;