Why candle flame burn upward in gravity and spherical in microgravity?
Why candle flame burn upward in gravity and spherical in microgravity? #gravity#why candle flame in microgravity is spherical #why candle flame burn upward?मोमबत्ती की लौ ऊपर की तरफ क्यों जलती है?#magan gyan#Educational channel#increase knowledge#know facts#boost our brain#science facts