Communicating try e-mail is becoming increasingly popular for many reasons. First. It is a popular way to send messages anong people who do not like to use thr telephone. Second it is useful for sending suggestions or requests. The person who receives them has time to think about a response. Also, e mail messages always look the same, no matter who sends them. This means you don't have to worry abour the quality of your letter paper or your handwnrting. Furthermore, e-mail messages are uniform They give no clues to the sender's age, gender. race. or physical condition. In addition, they do not give away the senders feelings or emotional condition. Main Idea: signal words Details