Old and Modern Means of Communication
Communication has been the integral part of the culture of any society from the bygone era. With the flow of time, it has undergone numerous changes, which greatly affected not only communication within a single society yet also between people of different groups. Communication for great distances has its roots in the smoke signals and drum sounds to transfer messages. Nevertheless, due to the technological advancement, the means of communication evolved into letters, telegraphs, telephones, the Internet, and video calls. To find out more, buy a dissertation abstract online.