Technology, science, and inventions enhanced All of the above in the twentieth century.
The best answer to the question '<span>The artists of the Mexican muralist movement mixed classical and modern art techniques in a style of..' would be letter b. social realism. The theme of the movement is social realism wherein the artworks mostly send a political and social opinion of the artist.</span>
Ethnomusicologist. Why are you on the math section?
The identified part represents an open string!:)