Page 13 - Ai_V1.1_C1_Flipbook
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Machine



                 How do you go to school everyday? You may be using car, bus, bicycle, rickshaw or

                 maybe you walk to the school.







































                 Car,  bus,  rickshaw  and  bicycle  are  all  human-made  things.  There  are  many
                 human-made things that help to do our work easily and quickly. Such things are

                 called machines. For example, air conditioner, juicer and vacuum cleaner.























                             Air Conditioner (AC)                      Juicer                   Vacuum Cleaner






                                                                            Natural and Artifiial  Tinng     11
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