It's because it's white. Does there have to be another reason? It's white. It's not pink either, is that because it's homophobic? It's not red, is that because it doesn't like blood? Hell, why isn't it hispanic?
I would guess it's because white is the absence of colour, and most forms of water don't usually have colour without pollution of some kind. But how the hell should I know?
No. If the sky was racist it wouldn't be black at night. :0
The snow by the side of the road is black o.o
Tis the evil plot of nature to reflect the sunlight back into space so we freeze our rumps off.
Because rain clouds are black, each have a job to do...but I do love the yellow snow...umm yummy, kinda salty thow.
maybe because black is brown and white is tan?
frozen water turns white..
That's called volcanic ash. Or pyroclastic flow.