Caucasian peoples refer to a broad group of ethnicities primarily found in Europe, the Middle East, and parts of North Africa. This classification is based on physical characteristics, such as skin color and facial features, and is often associated with the Caucasian race. The term originated from the Caucasus region, which is situated between Europe and Asia. Historically, Caucasian peoples have diverse cultures, languages, and traditions. They include various groups such as Slavs, Germans, Italians, and Arabs. The classification is often used in anthropology and sociology to study human diversity and migration patterns throughout history.