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Period: 450 to
chinese invent by inking carve wood blocks
the way they did it was wrote on a thin peice of paper then glued it to the block faced down and thats caled block printing -
Period: to
early newspapers are published in germany.
the newspapers we use today germans made that in the sixteenth century
germany was the avisa published in 1609 -
Period: to
pictures are first transmitted over telephone linees.
it was done at poorer area of wind -
Period: to
chinese develope postal system to deliver written messages.
people diffrent empires did it