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                  RAPID RECALL                           Tick ( ) if you know this.


                     1.  There are 26 alphabet keys on a keyboard.


                     2.  There are two Enter keys on a keyboard.





                                                            Ask
                                                                      AGENT
                                                       OrangeAI
                  What happens if too many keys are pressed at the same time on a keyboard?


                          Study


                 Now, that you have learnt about the keyboard and how to type, let us move
                 on to the mouse.






                         CLICKS OF MOUSE


                 A mouse is an important part of a computer. It
                 has two buttons and a scroll wheel. It helps you

                 move, click and select things on the screen.

                 You can use the mouse to draw pictures and play
                 games.


                 MOUSE PAD


                 A mouse pad is a soft mat for the mouse. It helps
                 the mouse move smoothly.













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