What innovative feature of Gothic cathedrals is an external support that counters the outward thrust of the nave vaults?

Which is true of the interior dome of San Carlo alle Quattro Fontane?

a. It has square coffers only. b. It has square, hexagonal, and octagonal coffers. c. It has hexagonal, square, and cross-shaped coffers. d. It has hexagonal, octagonal, and cross-shaped coffers.

Why should we try to approach listening in a "musically active way"?

A) because knowing a lot of information is a sign of a cultured person B) to heighten your understanding and, as a result, enjoy it more. C) to help out all those struggling performers D) to pay tribute to the composer who created the work