Which of the following is a wall-painting technique in which pigments are applied to fresh, wet plaster?

Verse-chorus form

A. is especially prominent in BaMbuti elephant hunting songs. B. is rarely used in popular music, since it is almost exclusively identified with classical music styles. C. is one of the most popular musical forms in many cultures. D. is a cyclic form used in Balinese gamelan music.

The green seat-backs in Jacob Lawrence’s Going Home demonstrate that repetition can also achieve __________.

a. unity b. variety c. subordination d. proportion