"The NFL should adopt a playoff system that allows the season to last longer," is an example of a proposition of _______

Silence can be an effective tool in emphasizing a particular word or sentence

Indicate whether the statement is true or false.

Visuals used in Chaim Verschleisser’s speech presented in the informative speaking

chapter were a. a small model of a ship b. a cross section of a ship c. a brief DVD video d. PowerPoint slides