When did gas lighting become popular in US theatres?

__________ believed modern European civilization was "sick" and spent much of life living and painting elsewhere

A) Paul Gauguin B) Georges Seurat C) Paul Cezanne D) Vincent Van Gogh E) Thomas Eakins

The most common formal harmonic plan in jazz is:

A) the 12-bar blues form. B) 32-bar form (A A B A). C) static, modal harmony. D) "I've Got Rhythm" changes.