All That Chit-Chat
The Evolution of Communication
Did you know???
2. The first types of nonverbal communication were displayed as symbols in cave drawings, petroglyphs, and pictograms.
3. Writing was established with a designated alphabet which led to the inventions of the printing press and the typewriter.
4. Joseph Henry, Samuel Morse and Alexander Graham Bell were great contributors to the invention of sound communication (electric telegraph and telephone).
"“The Dictionary Consider Under A Magnifier On Writer's Desk” by Praisaeng." FreeDigitalPhotos.net. 1 Apr. 2015. Web. 8 June 2015.
"“Ancient Painting” by Rawich." FreeDigitalPhotos.net. 2011. Web. 8 June 2015.