Movies, magazines, radio, and television are examples of __________ communication

When showing a presentation aid during a speech, you should

a. just show it and not spend time explaining what they can see for themselves. b. leave the aid up for the duration of the speech so the audience has time to absorb it. c. remove the aid after it has been fully explained. d. make sure each aid can be referenced multiple times for relevance.

The belief that one’s own culture is superior to other cultures is known as ______.

a. ethnocentrism b. nationalism c. nativism d. racism