You can choose to develop a long essay with lots of descriptive words that describe how technology has changed our lives and how it influences our world today. Or you can also choose to develop an essay that is short and concise that is only a little bit descriptive but makes a strong opinion. There is no right or wrong way to write an essay on technology and communication as long as your topic is technology and communication. Just make sure that you use your persuasive structure properly. That is the most important thing to know about essay writing on technology and communication.