Sonia gestures towards her visual aid during her presentation in front of her audience while making eye contact across the room. which speaking competency does this identify?
a. good voice expressions
b. good use of visual aid
c. adaption to her audience
d. corresponding nonverbals

D. corresponding nonverbals.

Explanation:

Using body communication is a powerful tool in any presentation, as people we communicate even more better when we support our verbal communication with nonverbal communication.

Someone who is an experienced speaker will use facial expressions, eye contact , gestures and will do this with a major level of confidence .

They may use their written notes as a point of reference however they will make enough eye contact .

She also generally avoids distracting mannerisms.

An amateur speaker may struggle with making aye contact and due to being nervous they make nonverbal gestures that are not related to the message they deliver.

"Body language is a very powerful tool. We had body language before we had speech, and apparently, 80% of what you understand in a conversation is read through the body, not the words". – Deborah Bull

it is a part of john locke's natural rights popular during the age of enlightenment that people had inalienable rights to life, liberty and property. this was reflected by thomas jefferson in his declaration of independence as rights to life,liberty and the pursuit of happiness.

another line in the declaration of independence is that people have certain rights just because they are human. humans are capable of obeying the three natural rights john locke mentioned making them governable by these laws and therefore entitled to these rights as well.