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To Sum Up

                         The computers  connected  to the Internet can easily access the information
                        available from all around the world.
                         E-mail is an online communication system.

                         The buying of products or services over the Internet is called Online shopping.
                         The various advantages  of the Internet  are reading  data,  news, buying and
                        selling items, etc.
                         The various disadvantages of the Internet are malware attacks, wastage of time, etc.
                         The address of a website is called as Uniform Resource Locator or URL.
                         While using the Internet, you should be careful when you are using the Internet.
                        Sharing of personal information can be harmful over the Internet.



                                                          Exercise



                                                       Section A (Objective)
                 A.  Tick () the correct option.
                    1.  Which of the following is not an antivirus program?

                       a. Microsoft Paint                                 b. Quick Heal


                       c. Norton                                          d. McAfee

                    2.  How are computers connected to the Internet?

                       a. Telephone Cables                                b. Wireless Media

                       c. Both a and b                                    d. None of these

                    3.  Which of the following is used to browse the Internet?

                       a. Word Processor                                  b. Web Browser


                       c. Calculator                                      d. Paint

                    4.  What do you need to type in the web browser to visit a website?

                       a. Email Address                                   b. Telephone Number

                       c. URL or Website Address                          d. Home Address

                    5.  Which of the following is NOT a web browser?

                       a. Google Chrome                                   b. Mozilla Firefox

                       c. Safari                                          d. Microsoft Excel




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                                                                                   The Internet—An Introduction
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