Multiple choice technology web 2.0

Find the Odd Man Out

  1. Facebook

  2. Twitter

  3. Wikepedia

  4. Brittanica

  5. Flickr
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Facebook, Twitter, Wikipedia, and Flickr are all Web 2.0 platforms powered by user-generated content. Britannica (traditionally written as Encyclopaedia Britannica) is a professional, expert-edited reference encyclopedia.

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