Which verb agrees with the subject in the sentence?

mookie, who has to be one of the smartest dogs in the world, at least 30 tricks.

a.
known

b.
know

c.
knows

compare & contrast informative essay/speech

when speaking or writing for the sole purpose of providing information in order to give audience members a good basis for making a decision, you would present an informative speech or essay.   because you wouldn’t want to be persuading the audience by arguing for one type of exercise over the other, you wouldn’t choose a persuasive/argumentative technique.   to fairly, and without bias, present information about the pros and cons of each type exercise, a compare/contrast, informative speech/essay would be the best bet.

what did the protagonist say?