Can someone me with my essay for music appreciation asap

2. what is von petzinger really interested in finding out through her studies in cave art?

What is the title of the work below? a. the old sacristy b. the new sacristy c. tomb of popes d. pieta

Type the correct answer in the box. spell all words correctly. what did german psychologists develop in the 1920s to describe how people tend to organize visual elements into groups? describe how people tend to organize visual elements into groups, or unified wholes, when applying certain principles.