The column used on Etruscan temples resemble which type of Greek column?

What is the texture of Chopin's Mazurka in Bb, op. 7, no. 1?

a. polyphony with pervading imitation b. heterophony c. homophony with an occasional drone bass d. monophony

Which of the following ragtime characteristics can be traced to African roots?

A. syncopation. B. march form. C. complex harmonic sections. D. tonal harmony.