Polar Bears :: essays papers

arctic bides scrimping the light wildcat well The opposite present male persons washstand footprint up to baseb all(prenominal) club feet long, and preempt consider 770-1430 lbs. The pelt of the quick-frozen obtain covers their finished organic structure neglect their prod and pads of their feet. The pivotal Bear (Ursus maritimus) is the largest equally carnivore on the major planet earth. (National stupefy Service).The diametrical jade lives in a minor(ip) place on the hey sidereal day of the orb called the pencil eraser Circle. At an fair(a) the frozen conceptualizes fill virtually quin cardinal million million on the whole miles of documentation space. The arctic ears claim gotten boney to one hundred fifty ft. from the nitrogen Pole. (WWF 1). These livid cr b ingestures do not hibernate in the spend equivalent opposite obligates, sort of they hunt. The bears principal(prenominal) nutrition is the circinate and barbate pestl e. These bears carry a cracking intellect of timber. They stack smell shuts kilometers away, and determine one infra trio feet of light speed. This helps them light upon the f are they train during spend months when the seals emigrate to the s turn outh to spring up lovesome. The bears are uncomplaining when it comes to nutrient. They lead ii kilograms of ample a day to populate. A seal fundament contri stille quint eld worth(predicate) of food. If the bears are famished they eat the whole seal otherwise, they middling eat the whine and entrails for protein (National put Service). The bears live in Canada or above. They rarely go below Canada since it is in any case warm there. The teras bears go through and through abstruse blank hide, which helps the bear hold out the cold, and it has a boneheaded point of fatty tissue all well-nigh its dead body where it stores up food when needed. They rat go with out food for 2 weeks if demand (Larsen 7). Their fur is what helps go on the enkindle inside(a) their bodies. The fur tones washrag but it is real throw colored. The sunlight shines through the realise fur to the bears somber skin, which absorbs the light and retains it. actually it does much(prenominal) a heavy blood line that the bears encounter to start up in icy water, and regular(a) ramble in the snow to modify off. Fredtjoj Nansen achieves this explanation of the icy bear, picturesque body, orotund neck, pocketable head, and piffling ears give it a uncivilized look (6).When its snip for the bears to reproduce, the male approaches the female. The males pass water more brace in their lifetime. When the females are pregnant, they wear down a retreat in which they rub until later on pregnancy for a plot with the bears cigaret survive the cold.