One way to unify your speech is to seek _________

What is characteristic of evidence that relates directly to the issues being discussed?

A) relevant B) representative C) recent D) reliable

One person describes arriving "early" as 15 minutes before class and another describes "early" as 5 minutes before class. This discrepancy in the understanding of the word "early" is an example of __________.

Fill in the blank(s) with the appropriate word(s).