Which of the following Mesoamerican cultures depended on an elaborate calendar system that included a 260-day calendar as well as a 365-day calendar?

Relief carvings on the Arch of Constantine (Fig. 6-65) demonstrate a stylistic shift in art of the fourth century that was characterized by _____________

A. fewer recognizable details B. a two-dimensional, hierarchical approach to representation C. closer adherence to Etruscan artistic traditions D. Active, graceful postures influenced by Hellenistic art

The sculptures of Ekkehard and Uta by the Naumburg Master appear to be _____

a. Byzantine b. French c. portraits d. Romanesque