Which is an example of nonverbal communication whose meaning remains constant across cultures?

Question

Quizplus · Accepted Answer

Smiling is universally recognized as a sign of happiness or friendliness, making it an example of nonverbal communication whose meaning remains relatively constant across different cultures. Other options like closing physical gaps, prolonging eye contact, and making the "OK" sign can have vastly different interpretations depending on cultural context.

Which Is an Example of Nonverbal Communication Whose Meaning Remains