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550 BCE
postal service
Some time around 550 BC the first ever postal service was created. -
Period: 550 BCE to
social media history before 1900
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The Telegraph
The Telegraph was the fastest way to tell someone something in 1792. although this was pretty expensive for the average person, so they were mainly used by the military. -
The Pneumatic Post
The Pneumatic post was a system of tubes that carried a capsule that you could fill with many things. Often the capsule was filled with a note. -
Telephone
The telephone was a big discover in 1890, but the telephones that we have are nothing like the ones in 1890. -
radio
the radio was an instrument that could transmit a sound, most of the time the stations where news.