what is hello meaning
in hindi
hi everyone
what is main. air and water?
what is mean by Appliances ?
how refrigerator is a house hold need
d0 lving and non-living organisms obey same physio-chemical laws...........??????????? i need my answrs soon ...
is water aneed or want? why?
what is hello meaning
in hindi
hi everyone
what is main. air and water?
what is mean by Appliances ?
how refrigerator is a house hold need
d0 lving and non-living organisms obey same physio-chemical laws...........??????????? i need my answrs soon ...
is water aneed or want? why?