A philosopher mainly interested in social fields during the Age of Reason. His social contract theory still influences modern philosophy
Answer:
The drums and bass both supply a rhythmic pulse for the music, and the bass instrument supplies a harmonic foundation with a bassline. ... In the more experimental forms of free jazz and jazz fusion, the drummer may not play the strict "timekeeping" role that is associated with drums in pop music.
Option 2 is the answer because the verbal "skydive" is a verb and nothing in this sentence is an adverb or adjective.