Brubeck was best known for composing music with unusual

This selection best relates to which statement?

a) the color of the isorhythmic uppermost voice is stated three times, each time in a different mensuration b) Halfway through this work the uppermost voice begins to repeat itself c) At the beginning and ending of this work all voices engage in hocket d) the isorhythmic tenor color is stated three times, each time in a different mensuration

Describe the picture of Paleolithic daily life provided by artifacts used for such activities as hunting and transportation

Please provide the best answer for the statement.