Question

List of different means of communication that were used since early days and also mention century/decade in which these means of communication used?










































Li

Answer 1

telephone,gramophone,

Answer 2

Communication is one of the most important part of the human society since the ancient times.

The various types of old methods of communication are;

1)Letters are one of the oldest method of communication which is still used by us ,since the mediaeval period.

2) The first modern method of communication was telegraph which was established in mid 19th century.

3) And the last one is the telephone which is still the most used method of communication.The telephone communications started in late 19th century.