This document discusses communication processes and elements. It defines communication as using words, sounds, signs or behaviors to exchange information or express ideas and feelings. There are four main forms of communication: verbal using language and sounds, non-verbal using body language and signals, written using written words, and visual using images, signs and designs. Barriers to effective communication can include noise, cultural differences, roles within organizations, and misinterpretations. The document also covers verb tenses and aspects, as well as prepositions which show relationships between words.