52,268 Views 6 Comments. 1  Sorry to ask this question but I really wanna know the exact path of how can I become OB-GYN nurse. I have done some research about it but would like to know more. 2  6 Comments. Topic Closed. 3  Jul 16, '08. My very 1st job was OB Post partum on the DAY SHIFT (no kidding)! 4  Jul 16, ' 08.
by Editor Â· January 1, 2017. Polar Bears are one of the new mobs in version 1.0.0 of Minecraft Pocket Edition. They are neutral animals which can be found spawning in snow biomes. This addon makes it possible to tame the bears by feeding them fish and then keep them as a pet.
Living in the Arctic, the polar bear faces many challenges. One of the many challenges is a shrinking habitat. We humans have greatly contributed to the shrinking of the sea ice, which makes finding food harder for the polar bears. In a way, polar bears face loss of habitat space and food. There are not many animals that will feast on the polar bears, so they have no need to fear predators. As we humans slowly encroach on the polar bear habitat, we also pollut parts of their environment. Information and Media Sources: Survival Adaptations: Polar bears are normally very solitary, and that can help them avoid fighting each other. In certain scenarios, the polar bear would rather escape than fight. As young cubs, polar bears play-fight. Play-fighting while they're young helps them prepare for competition during mating season.