Which of the given media do you rely most on nowadays for communication and information retrieval? Sort the given five options by significance (and even assign them percentages if you want):
* TV
* Internet
* Mobile
* Magazines/Newspapers
* Radio
describe how would you have ranked the above in significance five years ago?
prepare down the last time you emailed or forwarded an advertisement to a friend? What was it about the ad that made you send the email?