Answer:
I think its B
Explanation:
why do i think b is the answer:
because an ad hominem is when someone attacks another person verbally by calling them names or by making fun of them.
e.g. when someone says they wants to become an author someone who is jealous or does not like them will say Something like 'they want to become an author even though they can't read'
No not all communication serves a positive purpose
The answer to this would be verbal irony.
Irony is a discrepancy or an incongruence between what is anticipated and to what it actually is. There are three types of irony. One would be verbal irony which, as the name suggests, revolves around speaking or what is said. The other two would be dramatic irony and situation irony. Dramatic irony is usually used in plays, dramas, and the like that involves the audience's awareness. Situation irony would be more involved with what's happening around.