Which of the following is not a characteristic of Haydn's music?

A. The minuets often romp and stomp rather than bow and curtsy.
B. The music is robust and direct, radiating a healthy optimism.
C. Many works have a folk flavor, due to the use of actual peasant tunes and original melodies in folklike style.
D. It is mostly static, showing few changes in texture and orchestration.

Answer: D