Run away!
The best way to avoid an attacking bear is to remain out of bear territory. In addition if going into a bear prone area be sure to have bear rated pepper spray to protect yourself if the get within 10-15 feet.
you eat them and kill them
Bears can pose a threat to tents by attacking them in search of food or out of curiosity. It is important to properly store food and follow bear safety guidelines to reduce the risk of bear encounters.
Yes, and claws too. There are several cases of polar bear attacking humans.
Cole grabbed a stick to pull away from the bear in the book "Touching Spirit Bear." He used the stick to hit the bear on the nose and deter it from attacking him.
The skin helps the bear to protect itself when it is attacking or being attack by some animal or some people.
shoot it
Consider a divorce.
Yes they can. Especially if the bear is attacking you. Not very many people are around to hear them though because the north pole is pretty cold. I'm sure Santa has heard many polar bears. For Christmas you should ask for a recording of a polar bear growl.
No, unless the hippo is really injured. A hippo in an angry mode and an angered condition would kill a polar bear with those powerful, offensive jaws that could chomp the polar bear to death. Even if the polar bear can swipe and bite the hippo, the hippo's tough skin would protect from teeth and claws. Before attacking a hippo, the polar bear would think more than twice of what it should do to it.
No. The cow moose would only injure it with its hooves.
A bear market. A easy way to remember is thinking about an attacking bear using his claws. The claws would drag downwards. A bull market is the opposite as the bull will throw his head and horns upwards.