ADDITIONAL: DIMENSION #4: Ritual. Example: Native Sundance. "The sundance is the predominant tribal ceremony of Great Plains Indians, although it is practiced by numerous tribes today as a prayer for life, world renewal and thanksgiving. On a personal level, someone may dance to pray for a relative or friend, or to determine their place in the universe, while on a larger scale, the sundance serves the tribe and the earth. " (native-americans-online.com).