The term "Oriental Orthodox" refers to a group of Christian churches that rejected the Council of Chalcedon in 451 AD. This group includes the Coptic Orthodox Church, Armenian Apostolic Church, Syriac Orthodox Church, Ethiopian Orthodox Tewahedo Church, and Malankara Orthodox Syrian Church. They emphasize the importance of tradition and maintain unique theological beliefs, particularly regarding the nature of Christ. Oriental Orthodox churches are characterized by their rich liturgical practices and cultural heritage. They have a strong presence in regions such as the Middle East, Africa, and parts of Asia. These churches also focus on community life and social justice, often engaging in charitable activities to support their congregations and local communities.