How is collage unique to other forms of art

With collage, you are taking pieces or objects that are already finished, and combining them. The art is in the arrangement, rather than in the creation of the pieces or objects.

Explanation:

all options are correct a) b) c) and d)

the answer is counterpoint.

counterpoint definition: "the art or technique of playing a melody or melodies in conjunction with another, according to fixed rules."

counterpoint is present in a lot of baroque music- such as bach (notably his wtc prelude and fugues) and scarlatti, but can also be found in music by mozart, beethoven. it can even be found in music as modern as john williams!