i think your gonna have to show more then just a growing popularity for facebook though how does it improve literacy skills but im sure you have some thoughts
1. When using the (most popular) Google search engine, its virtually possible to retrieve any information in an instant with typing specific keywords and allowing the search engine to do its magic.
2. Once the information has been obtained you then must be sure the contributing information is 100% valid. To identify fraud information on the internet you must check for certain trademark and copyright notification. Also official posting date, either recent or a past date can halfway validate the truth. Never a date past 20 years time or In the future. Those are the sources that mislead.
3. After the halfway validation of checking for a recent or prevous date you then must check popular and accurate information sources to see if th story being told is fact or fiction. Match the solid facts of both stories to set yourself comfortable with developing your own evaluation of the information.
Since their launch in February 2004, they've been able to obtain over 8 million users in the U.S. alone and expand worldwide to 7 other English-speaking countries, with more to follow. A growing phenomenon, let's discover Facebook.
Facebook is a massively successful social networking service that grew to prominence in virtually no time. It's not hard to see why: its features and tools are highly appealing, and Facebook users are extremely well networked in real life.