Folk groups are collections of people who share common cultural traits, such as traditions, beliefs, and practices. These groups can be based on various factors, including ethnicity, geography, or shared interests. Examples of folk groups include ethnic communities, regional cultures, and hobbyist clubs. Members of folk groups often engage in activities that reinforce their shared identity, such as celebrating festivals, performing traditional music, or participating in craft-making. These interactions help preserve their unique cultural heritage and foster a sense of belonging among group members.