A story of communication and its development. - By nida sahar

I often wonder how intense the human mind is!
It must be in the prehistoric days when man first learnt how to communicate, maybe make calls- scream loud- from one treetop to another in order to indicate or inform a change in the surrounding. Ever since the LONG DISTANCE calls have made their presence felt.
The easiest way to express one is by artistically putting lines in the form of a drawing or a picture; the early men did that to communicate their stories to the coming generations. With a language script and the invention of paper, the newspaper became an efficient way of encrypting the thoughts and spreading news. The Morse code helped in telegraphy; scaling distances than imagined.
The communication revolution continued with the invention of a Telephone. Making calls was