Answer :
Final answer:
B. Presentational facial expressions are the genuine indicators of a person's emotions and influence social interactions. They align with the facial feedback hypothesis and affect both the expressor's emotional experience and the perceiver's response.
Explanation:
When we use our facial expressions to communicate genuine inner feelings, we exhibit emotional expressions that are significant in nonverbal communication. These presentational facial expressions are usually authentic indicators of a person's emotions at the moment, aligning with the facial feedback hypothesis which suggests that our emotional experience is in part affected by our own facial movements. Moreover, these expressions play a crucial role in social interactions as they can convey a variety of messages and influence the behavior of others, as seen with how smiles can lead to positive social outcomes while angry faces might result in avoidance behaviors.
