Supposedly, the world's "hardest" riddle.

[`Failure]

It's water, and anybody who said it googled it.

 

[CJClement1]

Well if you were relatively well educated you'd be able to connect the term "pressure" to natural selection because the pressure of that process eliminates any other color bear in a snowy environment, not gonna explain the whole thing

IF YOU were relatively well educated you'd be able to connect the fact that pressure might have something to do with natural selection, but adaption doesn't really apply to it. Therefore, when a Polar Bear's color changes, it isn't due to pressure.

 

[Snipestar]

i still say pressure.. gohan sorry that your butthurt