People sent letters through the mail.
It wasnt "invented", it is just kind of there. it is like asking when style was invented
the first mobile phone was invented by Miran and royal soy....can you like it,,....,,.,.,.
there really wasnt trnch warfare in world war 2
When? Or Why??? If you are asking why... then go-phones were invented to be a replacement phone, so if your phone gets messed up... you buy a go phone and put your memory chip into it. *<:~) say cheese!!! Do you like chicken???
communication.....just like why do humans have brains
Telegraphs, typewriters and much much more.
Well it looked like a basic home phone and bigger then a moderen day cell.
it wasnt actually invented just like that but at some point in the late middle ages people quit saying & writing segde for some reason & started saying & writing said instead
Like a world without rubik's cubes! Who even invented it?
the guy who invented da interweb
In 1947 Bell labs made the first cell phone, but the man most given the credit is Dr. Martin Cooper of Motorola when in 1973 he made a cell phone very much like the ones we have today. In 1983 the first cell phones were sold to the public.
Because people dont like to be bored with their own countries theyt wasnt to see4 the wqorld