Page 137 - Inventions - A Visual Encyclopedia (DK - Smithsonian)
P. 137
For most of human history,
the only way you could talk
to someone who was not
in hearing distance was by COMMUNICATION
written word. Now, we can
reach anyone, anywhere,
at any time.
US_134_135_308121_Communication.indd 135 08/03/2018 17:17
