did you know?

Did you know, a polar bear's fur is only white because of the sun, but acttuly had clear hollow tubes filled with air? And there skin is black? I found this out from my sisters shampoo bottle and my polar bear BAB lol.

Cool!Never knew that before

LOL, that's really cool, I never knew that!=)

i really thought this was a cool thing to share with everyone

I never knew that

Whoa! That is really cool! I never knew that before either

That is really cool! thanks for sharing!

i knew that! its really cool, i was shocked when i found out! i was like "is that even possible?" lol

nope, but thats cool

Yep! I like to think of a black polar bear LOL

Coolio I never knew that.

Yeah, i knew that when i was in first grade, because we had a unit of bears and i was in the polar bear group. Since then i had forgotten, but since you bring it up, now i remember!

That is very interesting! i am crazy about polar bears, so thank you for sharing!

wow that's really cool

That is very cool

i already knew that but i was surprised when i first learned that

i was to, i thought it wasn't even possiable lol

That is so cool Maddy! I never knew that could actually happen! Thanks for sharing it with us!

Yeah, I remember learning that in third grade I was shocked! :affraid:

cool! that is really interesting, i never knew that