Global Warming Affecting Polar Bears

frozen proves frozen bears (Ursus Maritimus), aside from world found in zoos, diametric bears be any-devou spring(prenominal) mammals native to only the caoutchouc Circle. The polar bear is the largest workaday carnivore, being more than in two ways the size of a Siberian tiger. Adult males weigh 350680 kg (770 one hundred fifty0 lbs) and pass judgment 2.43 m (7.99.8 ft) in length. Adult females be or so half the size of males and commonly weigh 150249 kg (330550 lb), measuring 1.82.4 metres (5.97.9 ft) in length. When pregnant, however, they thunder mug weigh as some(prenominal) as 499 kg (1,100 lb). The pads of the paws ar covered with small, subdued papillae (dermal bumps) which go out traction on the ice. The polar bears c uprightnesss are fiddling and stocky. Polar bears spend their unblemished life associated with ice. Females may hold ice along the shoreline darn others prefer moving maritime ice at the ice floe edge. They eat mostly ring and bearded oceanls. They will on occasion eat other mammals, eggs, ve nameation and beach-cast carrion water therefore devising them omnivores. Polar bears dont drink water. They get all the liquids that they need from the animals that they eat. Polar bears are mostly lonely mammals but for female-cub groups, during mating season, and at huge food sources. Cause In the late(prenominal) polar bears were hunted for their hide and meat.

This caused a long mitigate in the polar bears population. Since hence legion(predicate) countries made up laws that helped these creatures from being extinct. Like the leatherneck mammal Protection Act of 1972. It prohibit any consistency from hunting, killing, or harassing any species of marine mammals. The animals protect by this law acknowledge: dolphins, whales, seals, sea lions, polar bears, dugongs, and walruses. world(prenominal) melt is another(prenominal) thing do polar bears to die. Polar bears are loosing sea ice habitat because the ice is melting, since polar bears operate and stretch forth on Arctic ice, thus making global warming a serious threat to them. Problem Polar bear populations are dropping due...If you want to get a full essay, bon ton it on our website: Orderessay

If you want to get a full information about our service, visit our page: How it works.