what is the mausoleum of galla placidia most notable for? a. exterior marble revetment b. exterior sculptural program c. interior frescoes d. interior mosaic program

The mausoleum of galla placidia is most notable for its interior mosaic program. The correct answer would be option D.Mosaics in Galla Placidia's mausoleum are among Ravenna's oldest and most magnificent. It is located behind the Basilica di San Vitale. Small and inconspicuous on the outside, the building is almost entirely covered within with early fifth-century mosaics. Eight locations in Ravenna are listed on the UNESCO World Cultural Heritage list, with the Mausoleo di Galla Placidia as one of the city's top attractions. Ravenna is well-known for its early Christian monuments and Byzantine wall mosaics. From bigger cities like Bologna, Rimini and Venice, day trips to Ravenna are fairly common. For beach excursions from cruise ships that stop in Venice, the town and mosaics are also very well-liked.To learn more about mosaics visit:https://brainly.com/question/77268#SPJ4