13 mars 1652 - TELEPHONES AND THEIR EVOLUTION
Description:
Today, we take telephones for granted. You probably have a telephone right next to you. But just over 100 years ago, the idea of instantly chatting to someone anywhere in the world seemed impossible.
How did someone figure out the technology that makes the telephone possible? Where could telephones take us in the future? Today, I'm going to explain the history of the telephone.
Ajouté au bande de temps:
18-19MartinaRoigHistoryAssigment11
Date:
