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    Backspace key
                          Backspace        The Backspace key is used to erase a letter or number to the

                                           left of the cursor.

                     Example:  Pressing  the Backspace key  will
                     delete the extra ‘T’ written at the left of the                   MONIT T OR
                     cursor.

                     Delete key

                     The Delete key is used to remove the letters on the right side of                       Delete
                     the cursor, one by one.

                     Example: Pressing the Delete key will delete                      MONIT O OR
                     the extra ‘O’ written at the right of the cursor.

                                    Subject: Cursor

                                   The small blinking line on the monitor's screen is called a cursor.

                               MOUSE

                     A mouse is used for pointing at things on a computer screen.

                     It is also used to open programs and select various options or
                     text, as well as click and drag folders and files. It is connected to

                     the CPU.

                                       Think, if you got a magical keyboard and when you type the name of a
                                       place and press Enter key, it will take you there but you can use it only
                                       once. Where would you like to go using it?

                     MOUSE POINTER

                     Just as we use our fingers to point at something, we use an arrow
                     to point at things we want to select on a computer. This arrow is
                     called the mouse pointer.

                                                                                         Using a Keyboard and a Mouse  29

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