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Communication Timeline

Published on Nov 21, 2015

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PRESENTATION OUTLINE

TIMELINE

TO SHOW THE DEVELOPMENT OF COMMUNICATION
Photo by kevin dooley

3000 BC

USING DRAWINGS ON CLAY TO COMMUNICATE
Photo by Leo Reynolds

1520

USING SHIP SIGNALS
Photo by jackfrench

1831

TELEGRAPH

1835

MORSE CODE
Photo by @LIQUIDBONEZ

1891

RADIO
Photo by John Kratz

1925

TELEVISION
Photo by sun dazed

1947

CELLULAR PHONES
Photo by CannedTuna

1966

EMAIL

1992

TEXTING
Photo by tim caynes

2001

WIKIPEDIA

MY SPACE

2003

2003

FACEBOOK

2005

YOUTUBE

2006

TWITTER

SNAPCHAT

2011