03-04-2009, 02:58 PM
|
#57 (permalink)
|
|
What a guy
Join Date: Oct 2008
Location: Brentwood, TN
Posts: 2,123
|
Quote:
|
Originally Posted by Wikipedia
Polar bears are superbly insulated by their 10 cm (3.9 in) of blubber, their hide and their fur; they overheat at temperatures above 10 °C (50 °F)
|
.
|
|
|