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6                                             Internet
















                      Let’s surf
                          Introduction to the Internet                    Uses of Internet
                           Requirements for an Internet Connection        Internet Terms
                          Disadvantages of Internet




                   Let’s PLug-in                                                             Century   #Creativity
                                                                                                21 st
                                                                                               Skills
                     Look at the given pictures. Connect them using a crayon or pencil to join them.


                                                                                       1


                                                                                   10      2
                                                                           9                       3


                                                                                 8           4

                                                                                       6
                                                                                7              5

                      You have formed a group of flowers and dots where they are connected. This is
                      called a garland and star respectively. Similarly, when two or more computers are
                      connected to each other, we call it a computer network.





                         INTRODUCTION TO THE INTERNET

                  Internet is the technology by which millions of computers in the world are connected to
                  one another to share information. A computer is connected to the Internet by the means
                  of cables, telephone  wires or some  wireless media  of communication.  The computers
                  connected to the Internet can easily access the information available from all around
                  the world. With the help of Internet, you can send messages instantly or even talk to your
                  family and friends online, no matter where they are. They only need to have any type of
                  computer device with an Internet connection.


                  70    Plus (Ver. 2.2)-III
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