The fourth movement of a Classical symphony is generally in _________ form

Pauline Oliveros structured even her pieces that rely on free improvisation, as did

A. Milton Babbitt. B. Aaron Copland. C. John Cage. D. Robert Creeley.

On the color wheel, blues and greens are usually thought of as

a) cool colors.
b) complementary colors.
c) intermediate colors.
d) opposite each other.