Which dynasties that were previously thought to be mythic cultures have been established as historical based on recent archaeological discoveries?.

The music at this point is attempting to depict

a. a spring day b. a babbling brook c. warm breezes d. a storm

What is an open palette?

a. Unlimited hues and their mixtures, tints, and shades b. A series of hues from the same side of the color wheel c. Two or more color harmonies in a composition d. A single tint in every selected pigment