What is a "subculture" in sociology?

A "subculture" in sociology is defined as a group within a larger culture that shares distinct values, norms, traditions, and practices that set it apart from the dominant culture. Members of a subculture often exhibit unique characteristics or behaviors that reflect their particular interests, backgrounds, or lifestyles. For example, various communities such as goths, punks, or skateboarders represent subcultures that have their own fashion, music preferences, and social norms, while still existing within the broader context of society.

The other options presented do not accurately capture the essence of a subculture. A social movement advocating for change relates to collective action aimed at societal transformation, which is distinct from the concept of a subculture. A collection of individuals with no common beliefs does not form a cohesive group and thus cannot be classified as a subculture. Lastly, the idea of a dominant culture influencing smaller groups touches on cultural hegemony but does not specifically define a subculture, which is characterized by the unique cultural attributes of the smaller group itself rather than the influence exerted by the dominant culture.