Which action is considered a sign of positive nonverbal communication?

A firm handshake is recognized as a sign of positive nonverbal communication because it conveys confidence, openness, and a willingness to connect with others. It often serves as a greeting or an introduction, establishing rapport and trust between individuals. In many cultures, a firm handshake is a traditional form of greeting that implies respect and engagement.

In contrast, avoiding eye contact is typically associated with discomfort or disinterest, and crossing arms can be interpreted as defensiveness or a closed-off attitude. Staying silent may not convey any particular message and does not actively engage others in communication. Therefore, the act of providing a firm handshake stands out as a positive gesture that fosters interpersonal connection.