mike_s
Contributor
H2Andy:nope. i've heard that polar bears are apex predators AND they do not have fear
as an operant conditioner.
in other words, there's nothing that can scare a fully-grown polar bear, particularly
males.
(i saw this on a National Geographic show once)
We'll, they really don't have any "natural" predators and are pretty much at the top of the food chain in their part of the world.
The only threat they've got is "man" and only one with a very high powered rifle that is a very good shot while under the pressure of a charging polar bear.