Which best identifies a subplot in julius caesar and explains its significance?
a. brutus and cassius argue over bribes; it explains why brutus is unwilling to trust cassius, and why he insists upon marching to philippi.
b. brutus and portia argue over the best way to kill caesar; it shows that roles for women in roman society were quite limited.
c. cassius argues with brutus over the best military strategy; it demonstrates why cassius would be a better leader than brutus.
d. antony states that brutus was rome's most noble man; it shows that antony is a man of ambition who is no more fit to rule than cassius or caesar.