This document discusses non-verbal communication and its various forms. It begins with an introduction that defines communication and distinguishes between verbal and non-verbal types. The main forms of non-verbal communication are then outlined, including body language, gestures, facial expressions, haptics (touch), paralanguage (voice), and silence. Specific examples are provided for many of these forms. The document emphasizes the importance of non-verbal communication in conveying first impressions and regulating interaction. It concludes by stating increased awareness of non-verbal factors can improve communication abilities.