The chorus of Ani DiFranco's "32 Flavors" (A. DiFranco, 1995) is notable for this:

The figures in Picasso's Guernica (fig. 16.1 and figs. 16.3-7) are believed to be __________

A. based on portraits of family members B. allegorical C. taken from newspaper photos of the incident D. none of the above

William Billing's Africa is an example of what musical genre?

a) canon b) catch c) hymn d) glee