1) 21 july,1969 Neil Armstrong was first man who put foot on lunar surface.. now question we have more advance technology now so why r noone is going to moon???.
2) Scintifically earth is rotating on its axis then what factor is responsible to rotate earth??
3)All animals have their specific mating period. And as scientists say humanbeing are one type of animal(social animal) Then why don't we have one??
4)why all genius and legendary people of world are dumb in their school????
5)how sun make our skin darker?
6)why light reflects ???
7)what is speed of sme like light and voice???
2) Scintifically earth is rotating on its axis then what factor is responsible to rotate earth??
3)All animals have their specific mating period. And as scientists say humanbeing are one type of animal(social animal) Then why don't we have one??
4)why all genius and legendary people of world are dumb in their school????
5)how sun make our skin darker?
6)why light reflects ???
7)what is speed of sme like light and voice???
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