List and briefly describe 3 ways that you might use Web pages to solve a problem

There are so much problems in the real life and sometimes you can  resolve with the Internet for examples the next points.

Easy Access to información and knowledge: Sincé several years is very easy do it. Only you need will imagine, when the people make query into a lot of papers, book, magazines, all this for a one number or dirección. Now is easy with a Click. And you can Know for example the world history. For this The Wikipedia is a good example.

News: Often I visit the meneame.net between others sites, For me the internet is the better way for know news. Because the Internet is decentralized and any person can give their points of views

It is used when an organization does not use a lot of paper, for example the UTNG  has the SIGA with it, Does not have to use a paper for print the grades.