Polar Bear

Polar bears mobs that will be added in Minecraft and to a future Pocket Edition version, and are super cute.

Spawning
Polar bears are found in snowy biomes.

Behavior
They can exist in a passive, neutral, or hostile state. The cubs are passive; adults are neutral, but will become hostile if a cub is nearby.

Their swimming speed is faster than the player's.

Polar bears attack by rearing on their back legs and then mauling down on their foe with their front paws. They are also dicks

Drops
When killed, a polar bear has a $3/4$ chance to drop 0–2 raw fish, and a $1/4$ chance to drop 0–2 raw salmon.