Robert Smithson's Spiral Jetty (Fig. 33-26) is a permanent _______________, which is intended to reflect the "ongoing dialectic" of constructive and destructive forces in nature

Classical music shares the essential features of symmetry, balance, and formal restraint with Neoclassical art, however classical composers had no surviving evidence of Greek or Roman music upon which to imitate and model their compositions.

a. true b. false

Futurism is distinguished from Cubism because of its focus on

a)  speed and motion. b)  nature. c)  Italian history. d)  complete abstraction.