The __________ pattern is often useful in informative speeches in which you want to analyze two different theories, proposals, departments, or products in terms of their similarities and differences

When students arrived for the speech by Joe Clark, they had already seen posters around

campus with his picture and the mention of a movie about him, Lean on Me, which many had even seen. In his speech of introduction, the student body president complimented Clark?s achievements and commented upon his awards and recognition. The publicity and the introduction enhanced Mr. Clark?s ________ credibility. A) initial B) derived C) terminal D) vicarious

Your facial expressions -serve as one more channel for effective communication.

Answer the following statement true (T) or false (F)