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May 10, 1000
1st form of comunication
Petroglyphs were the first form of communication. They are dated back to 10,000 BC. The oldest known symbols created with the purpose of communication through time are the cave paintings or a form of rock art. -
May 10, 1500
First sight of ABC's appear
First alphabet arose around 2000 BC in ancient Egypt.THis was the begining of communication. -
first telograph
First electrical telograph was invinted. On 24 October 1861, the first transcontinental telegraph system was established. -
First Telophone
In the 1870s, two inventors Elisha Gray and Alexander Graham Bell both independently designed devices that could transmit speech electrically (the telephone). Both men rushed their respective designs to the patent office within hours of each other, Alexander Graham Bell patented his telephone first. -
First outlet
The original two pin electrical plug and socket were invented by Harvey Hubbell.IT was then patented in 1904. -
Internet becomes popular and email starts
Following commercialization and introduction of privately run Internet service providers in the 1980s, and the Internet's expansion for popular use in the 1990s, the Internet has had a drastic impact on culture and commerce. This includes the rise of near instant communication by electronic mail (e-mail), text based discussion forums, and the World Wide Web.