When you exchange ideas with someone or you send information to others, you do it in two ways. You either use words to say what you want to say or you express yourself through gestures and facial expressions. Since then, people have the inherent need to communicate. Humans are social beings. They live to interace regularly with others. In fact, their endurance is due to their ability to express themselves and connect to one another and the world they live in When you look back in the history of humankind, you will find that early man could not speak as you do today. Records show that people have used various communication techniques such as the use of symbols, gestures, sounds, drawings. and sign languages (Littlejohn, 2002 as cited in Amudavalli, n.d.). Words and languages developed much later in human history. Over the years, communication has progressed tremendously. Language developed side by side with technology. Now in the 21st century, we realize the power of communication in building relationships and the community at large. Hence, we see the importance of communication. Look at the pictures below. Identify the different ways of communicating with others Write your answers on a separate sheet of paper.​