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Took place in Greece
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First recorded use of pigeons as mail delivery
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pigeons being used as mail carriers were a good advantage because pigeons have a very good sense of direction
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published by Johann Carolus -
http://thumbnails-visually.netdna-ssl.com/
Samuel F.B Morse -
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Created in this year in the USA
http://thumbnails-visually.netdna-ssl.com/ -
Mark Zuckerburg
http://thumbnails-visually.netdna-ssl.com/ -
- Email is very simple to use -They are environmentally friendly, not as many trees are cut down for paper letters -Pictures can be attached to an email