Ethnic customs refer to the traditional practices, rituals, and behaviors that are characteristic of a specific cultural group. These customs can include celebrations, food preparation, clothing styles, and social norms that are passed down through generations. They often reflect the history, beliefs, and values of the community, helping to maintain a sense of identity and belonging. Different ethnic groups, such as the Maasai of East Africa or the Hmong of Southeast Asia, have unique customs that distinguish them from others. These practices can be influenced by factors like geography, religion, and historical events, contributing to the rich tapestry of human culture worldwide.