bear‚ or sea bear‚ is a large bear native to the Arctic. It is one of the two largest land carnivore species and the top predator within its area. It is well adapted to its habitat: it has thick blubber and fur to insulate to it against the cold as well as white colored fur that camouflages it from its prey. The polar bear hunts well on land‚ on the sea ice‚ as well as in the water. The polar bear is a circumpolar species found in and around the Arctic Ocean whose southern range limits are determined
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settlements‚ established only some decades ago‚ still reflects the 5‚000-year-long history of a typical hunting culture which allowed the Inuit peoples and their ancestors to achieve one of the most remarkable human accomplishments‚ the population of the Arctic. S This is what I found in the
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had hoped you would come forward one of these days!” Clark exclaimed! “What should I do first?” I asked‚ not asking how long had he thought I wanted to do this and why he would want me to put myself in this much danger. “You must travel to the arctic land of Alaska and be still in the cold for 24 hours with these clothes if you want to be able to survive the icy grip of Adewalen.” Clark said handing me pretty much fresher birthday suit. “These?” I said hesitantly hoping he had made some mistake
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she wanted to achieve) : - Telling the audience about the occurrence near her home. - Cultural ways. - Importance of the narwhal for the hunters and their families. - Difficulty of living in arctic conditions. -Moral Dilemmas. - Necessity for hunting. Theme/ Moral : Narwhal hunting in the Arctic and concludes that it is necessary to the survival of inhabitants. Audience response: This is an effective piece of writing because.... (2-3 lines) Herbert shares her innermost thoughts and
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While it once might have seemed impossible that the sea ice in the Arctic would ever cease to exist‚ today the trends in melting sea ice are conclusive‚ and the leading cause of polar bears being at risk. In the past thirty years‚ mean world surface temperatures have increased 0.2°C per decade. However‚ in some parts of the Arctic‚ temperatures have increased ten times the rate (Hansen et al‚ 2006). Since the late 1970s there have been major reductions in summer sea ice extent‚ decreases in the extent
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relationship between polar bears and brown bears is the fact that they can interbreed and produce crossbreed offspring. (poler bears and brown bears). In the extensive glaciations of the northern hemisphere‚ about 100‚000 to 250‚000 years ago the Arctic region was warmer and occupied by the ‘Kodiak brown bear’. This was a population of brown bears with many variations of brown just as today’s bears have dark fur and light brown fur. Evidence from geology shows that the climate changed during the
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A Biome is a large region of land and/or water characterized by a particular climate. Biomes can be affected by climate and location‚ the climate of a region because the temperatures and yearly rainfall can effect which organisms are living in that specific biome year round‚ or what just lives there temporarily. Location can affect biomes because if it was closer to the equator‚ then it would have a warmer climate year round‚ if it lived farther away from the equator‚ then it would have a colder
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Tundra Biome {draw:frame} {draw:frame} The arctic tundra can be found in the northern hemisphere‚ encircling the North Pole and extending to the coniferous forest of taiga. Some specific locations of the arctic tundra include Northern America (Northern Alaska‚ Canada‚ and Greenland)‚ Northern Europe (Scandinavia)‚ and Northern Asia (Siberia). The alpine tundra can be found in the mountains throughout the world at high altitudes where trees are unable to grow. They can be found in Northern
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curved claws that are not retractable‚ or cannot be pulled back. Habitat: The polar bear habitats encompass the entire Arctic region. Polar bears have adapted to be able to live in the water and on land. Unlike other bear species‚ the polar bear are excellent swimmers‚ and have been spotted more than 100 miles away from land or ice. The polar bear habitat is that of the entire Arctic region. Life cycle: Female polar bears reach sexual maturity at about four to five years. Male polar bears reach
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Tundra climate is usually found between the 60-75 degree latitude lines. Tundra climate is mainly found along the coast of the Arctic Ocean. Tundra is a transition climate between Ice Cap and Subarctic‚ similar to Semiarid being a transition between Arid and more humid climate. Tundra climate areas experience a very harsh winter and a cool summer. During the summer‚ much of the snow and ice melts and forms soggy marshes and bogs. However‚ some of the deeper parts of the soil stays frozen even
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