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Safely open spam emails and never open or download file from unknown sources.
                    Safely access public Wi-Fi or hotspots, especially free hotspots.



                 Let us revise what we have learnt:

                    WWW (World Wide Web)

                    Difference between WWW & Internet
                    E-mails

                    Creating Google account

                    Composing and Sending an E-mail
                    Safe Internet Browsing tips





                                                           Exercise




                          Something to know

                   A.  Answer the following questions:

                         1.   What is WWW? Explain it.

                         2.   What is the difference between WWW & Internet?
                         3.   Why is it important to create a Google Account?

                         4.   What is e-mail?
                         5.   Write some safe Internet browsing tips.

                   B.  Fill in the blanks.

                         1.   ____________ is a Network of Millions of Interconnected Computers.

                         2.   WWW stands for ____________.
                         3.   ____________ provides many online free services like email, YouTube, etc.

                         4.   ____________ is used to exchange information over the Internet.

                   C.  Match the following:


                          1.    WWW                                     a.    Google mail

                          2.    Gmail                                   b.    To secure our system

                          3.    Password                                c.    Electronic mail

                          4.    Email                                   d.    World Wide Web




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