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    Internet  is a  global  network  of  millions  of computers  and  computer  networks  all
                     over the world. It allows us to access and share information over the network. The
                     Internet contains billions of websites to provide information. And these websites

                     contain related web pages. Websites are located by using the website address or
                     Uniform Resource Locator (URL) which is a unique address.

                     Uses of Internet

                     The various uses of Internet are as follows:

                     E-mail

                     E-mail is an online communication system. With e-mail, you can send

                     and receive electronic messages which works like written letters. Your
                     messages  are  delivered  instantly  to  people  anywhere  in  the  world
                     unlike traditional mail that takes a lot of time. The advantages of e-mail as compared
                     to telephone, fax and postal services are:

                       It is sent and delivered immediately if you are connected to the Internet.

                       It is a free tool. You can send and receive messages free of cost.

                       It can be sent anytime and anywhere in the world.

                     Information

                     Internet is a virtual treasure trove of information. Any kind of information on any
                     topic is available on the Internet. The search engines on the Internet can help you to
                     find information on any subject that you need. Some commonly used search engines

                     are Google, Yahoo, etc.

                     Online Shopping

                     You can buy and sell products all over the world through
                     the  Internet.  It  is  called  online  shopping.  There  are
                     many online stores and sites that can be browsed to see

                     the products and to buy them. You need not to leave your
                     house, and can do your shopping from the convenience of
                     your home.

                     Online Chatting

                     There are many ‘Chat rooms’ on the Internet. These can be accessed

                     to  meet  new  people,  make  new  friends,  as  well  as  to  stay  in  touch
                     with old friends. At times these are used to spread awareness, and
                     exchange ideas pertaining to any specific cause.

                                                                                               More on Internet    61

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