What will happen if sun , moon , whether is not there

Dear student, 
If moon is not there it will affect the tides, that is rise and fall of water level of the water bodies. 
If there is no sun then life would have existed on earth because it is the primary source of energy which plants use to produce food. 
Weather is important because if there would have been no weather there would have been no season. 
Regards

  • 1
What are you looking for?