What kind of paintings did john sloan paint?

What convetion did chardin and delacroix use in the painting grace before meal and liberty leading the people to give the artworks a sense of harmony and stability?

In what ways were berlin's songs expressions of continuity in american culture? in what ways did they signify change in american culture?

Most of the written music that has been preserved from the middle ages is a. sacred. b. for flute and guitar. c. polyphonic. d. dance music.