Sources that are obtained by contacting someone through the Internet, and/or over the telephone are NOT legitimate forms of interview sources

Giving a brief hug to a coworker that you have come to know well when you run into him or her downtown is an example of _____ touch

Fill in the blank(s) with correct word.

Describe what it means to vary the levels of abstraction used in an informative speech. Why is this important? Provide a list of three words or concepts to demonstrate your understanding (the first word should be highest in abstraction, the next word should be moderate in abstraction, the last word should be low in abstraction).

What will be an ideal response?