When you look at humans you see gangly, hairless apes that clearly lack any defensive skills, which is why we had to invent spears, guns and nukes. Sure, there are the few out there that can go toe to toe with Mike Tyson, but no one wants to go toe to toe with a grizzly bear. Weighing between 500 and 1200 pounds, the grizzly bear is a defensive machine, capable of killing other bears and taking down large game. They are also superior in diet: they regularly consume pine nuts, tubers, moths and grass. Imagine weighing that much while eating a mostly vegetarian diet. When they do consume meat, its usually injured moose or elk calves, or salmon. When catching salmon (bare-handed, by the way), they only eat the highly nutritious heads and fat, tossing the rest of the fish aside. Final cool fact about grizzles is that they hibernate for five to seven months and dont poop or urinate the entire time. If humans didnt poop for five months theyd be on Dr. Oz. Or dead.
