Polar bear the fourhorn sculpin. With the exception of pregnant females, polar bears are active year-round, although they have a vestigial hibernation induction trigger in their blood. Unlike brown and black bears, polar bears are capable of fasting for up to several months during late summer and early fall, when they cannot hunt for seals because the sea is unfrozen. When sea ice is unavailable during summer and early autumn, some populations live off fat reserves for months at a time, as polar bears do not 'hibernate' any time of the year. Being both curious animals and scavengers, polar bears investigate and
Polar Bears (film) are not approved by the restaurant ballroom. While Jesse was in the middle of her lesson, Alex walked into the room. Jesse urged Alex to watch a digital versatile disc that she bought for him. Alex replies: "And what movie is this my lovely sugar plum?" Jesse recalled that a salesman from Blockbuster recommended buying this old humorous film called "The Awful Truth", starring Cary Grant. After watching it, Alex comes back into the room explaining that she made a mistake; the film was actually called "An Inconvenient Truth" that featured Al Gore. Alex also recalls that "...Polar bears die