Facial expressions and gestures are examples of Nonverbal messages. The answer is option B. Nonverbal. Nonverbal communication involves exchanging and relaying messages or ideas without the use of words and this includes the use of body language and expressions.
I believe your answer would have to be A. " he"
Hello. You did not provide the ticket, the name of the audio clip or the speech to which the question is referring, which makes it impossible to answer your question.
However, I can help by talking about how these media can affect your understanding of a speech. First of all, you must understand that the passage of a speech, allows you to have a partial idea of the theme related to the speech. This allows you to reason about this topic and be able to reread it, reaching full understanding. On the other hand, an audio clip allows the understanding you gained with the passage to be complemented, especially if this clip was filmed with images and sounds, instead of just sounds. This allows the verbal language to which you have access, work together with the non-verbal language of images in addiction and create a vast understanding of the discourse, its themes and meanings.
D and B counter point and the other two are point. I might be wrong wait till a second person anwsers
