T or F a note card is often used in extemporaneous speaking.
False, you should avoid using note cards in extemporaneous speaking.
T or F the impromptu speech calls for a quick mind and instant audience analysis.
True, when you have little time for preparation, you should use the quick mind and instant audience analysis.
T or F the power source for a speaker is the vocal process.
True, for speakers, the power source is the vocal process, specifically the breathing system, which provides the power for voice production.
T or F the lungs are two muscles.
False, but there are muscles around your lungs.
T or F the chest is the power source for breathing.
Not positive so don’t take my work for it but I think True.
T or F chest breathers are short of breath and weak in volume.
True, cheats breathers are short of breath and weak in volume.
T or F rate and pitch have little to do with each other.
False, without one you can’t have the other.
T or F if you think you may look silly, avoid platform movement.
False, platform movement is a good way to keep your audience interested.
Hope this helped! :)