What is nonverbal communication primarily characterized by?

Nonverbal communication is primarily characterized by the use of gestures and facial expressions, as it encompasses all forms of communication that do not involve spoken or written words. This type of communication includes body language, eye contact, posture, and facial expressions, which can convey a wide range of emotions and messages.

For example, a smile can indicate friendliness or approval, while crossed arms might suggest defensiveness or resistance. Nonverbal cues can often provide more context and emotional depth to a conversation than verbal communication alone, making them essential in conveying messages accurately and effectively. Understanding these nonverbal signals is crucial, especially in fields like law enforcement, where they can help officers read situations and assess the behaviors and intentions of individuals they interact with.