13. During the Roman Republican period it was recognized that ____________ sculptors
represented a long-standing tradition of excellence.
14. The Bacchic Mysteries from Pompeii is one of the first examples of a painted wall
decoration integrated with the physical space and architecture of its setting; this is
called a(n) ____________.
15. ____________ is a wooden support structure upon which arches and vaults are
constructed.
16. A hemispherical structure that can be understood as an arch rotated 180 degrees on
its axis is a(n) ____________.
17. Useful in Roman engineering, ____________ was a silicate that functioned as a
natural, fast-drying cement.
18. The recessed panels that decorate the interior of a vault are termed ____________.
19. At Teotihuacán, the builders used ____________ as a temple base.
20. The planned urban centers of Mesoamerica had streets and buildings that were
oriented ____________.