[OldDeckHand]

"Aren’t grizzlies bigger than polar bears, also?"

Actually, I think polar bears are a little bigger.

[katana]

Aren’t Kodiak Island Grizzlies supposed to be the largest (that is until they prove the existence of the legendary short nosed giant bear in Kamchatka, Russia) bears on earth? Mind you, the polar bears I’ve seen in zoos are huge and those in the wild are no doubt larger still, so you could be right.