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Evolution of mass media

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just a model for a presentations in which the speech must be well prepared

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Evolution of mass media

  1. 1. Evolution of mass media Kerlly Galarza D.
  2. 2. Topics of discussion
  3. 3. The 1900The evolution of newspapers
  4. 4. The 40’The evolution of radio
  5. 5. The 50’  The evolution of television
  6. 6. Satellite communications
  7. 7. The 80’Satellite television
  8. 8. The 90’
  9. 9. The internet links the world

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