Answer:
Density is a word we use to describe how much space an object or substance takes up (its volume) in relation to the amount of matter in that object or substance (its mass). Another way to put it is that density is the amount of mass per unit of volume.
He three most common musical parameters used are the rhythm, the Tempo, and the key signature of the music.
The flutes, made of bone and ivory, represent the earliest known musical instruments and provide unmistakable evidence of prehistoric music. The flutes were found in the Caves with the oldest Ice Age art, where also the oldest known examples of figurative art were discovered.
