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early news papers
the first printed fore runners were found in Germany in the late 1400,s. The first succsesful tittle was the weekly news of 1622 -
Samuel morse invents the telegraph that can send short and long beeps called dots and dashes
telegraph from greek words
it is used to talk to other people -
Thomas Edison invents the phonograph, a device to record sound on a wax cylinder
he put mary had a little lamb into it and recorded it and it worked and played back.
the phonograph let solders put music in it and bring it off to war. -
pictures are first transmitted over telephone lines.
the thing that can send the pictures over telephone lines is called a fax mashine.
in 1965 it was relesed in stores. -
Byzantine ship
Byzantine ship capaitns use colored flags to send signals to one another across the water They had to put it at differen't hieghts for differen't signals -
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history timespan