Which of the following best explains why visual aids and other media contribute to an effective speech?
a. they the speaker feel less nervous.
b. they can make a speech seem more professional.
c. they the speaker establish a formal tone.
d. they can make complex ideas easier to understand.

Which lines from mark antony's speech in julius caesar best illustrate pathos? a. i speak not to disprove what brutus spoke, / but here i am to speak what i do know. b. here under leave of brutus and the rest -/ for brutus is an honourable man; / so are they all, all honourable man. c. and brutus is an honourable man. / you all did see that on the lupercal / i thrice presented him a kingly crown. d. when that the poor have cried, caeser hath wept: / ambition shold have been made of sterner stuff.