silly questions

 kyon chalti hai pawan,  because of evoporation

 kyon jhoome hai gagan, because of earth's revolution

 kyon machalta hai mann, because of eccessive respiration

 na tum janno na hum,  but i just gave all the answers !!!!

 kyon aati hai bahar,  because of change in season

 kyon lutata hai kaarar,  becuase of mental tension

 kyon hota hai pyaar,  because of fatal attraction

 na tum janno na hum, like i said these are all science phenomena

 kyon gum hai har disha, because u have lost the sense of direction

 kyon hota hai nasha,  because of drug addiction

 kyon aata hai maaza,  but science gives all the information

 This concludes, Hritik was not a science  student, for then he would

 never have asked such silly questions !!!!!