What is yawning audibly while listening to a lengthy speech an example of?
A) glottis control
B) vocal characterizer
C) resonance
D) proxemics

Question

Quizplus · Accepted Answer

Yawning audibly while listening to a speech is an example of a vocal characterizer, which refers to the non-verbal vocal cues that communicate emotional or other states, such as yawning indicating boredom or tiredness.

What Is Yawning Audibly While Listening to a Lengthy Speech