Global Warming‚ Polar Bears 1 Global Warming Affects Polar Bears Bingyang Li GLS 470 Professor Silvia December 4‚ 2011 Global Warming‚ Polar Bears 2 Global Warming Affects Polar Bears Recently‚ economic activities are more active in some developing countries‚ such as China‚ India and Brazil. Moreover China is the second largest economy country only behind the United States. Most of this developing country did not concern about the environment issue‚ as a result more emission came out
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The polar bear‚ also known as the white bear‚ northern 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
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two categories according to how they the kidney: hiliar‚ entering at the hilium‚ and polar‚ reaching at the pole. (39). The most frequent accessory artery is a polar artery arising from the aorta‚ close to the origin of the main renal branch‚ and supplies the inferior renal pole. The second most frequent supplementary artery irrigates the upper pole‚ which is normally a small segment [40]. Some authors call polar arteries those that attain any of the kidney poles with independence of its origin. It
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population of the Polar Bears to drop. There are organizations around the world helping the Polar Bears survive. Polar Bears have been endangered for ten years now and without organizations such as the WWF (World Wildlife Fund)‚ the Polar Bear’s survival rate will drop drastically. The survival of the Polar Bears rely on the WWF organization’s Margaret Williams‚ the managing director for the Arctic program for the WWF‚ is an expert when it comes to the preventions for the Polar Bears. She is quoted
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Climate Change Effects on Artic Polar Bears Kenneth Halvorsen COM/156 09/30/2012 Jocelyn Henson Climate Change Effects on Artic Polar Bears Climate warming and ecological changes have caused a significant threat to the declining population of polar bears in the Arctic which is affecting human habitats Polar bears‚ the largest of the terrestrial carnivores‚ live on the Arctic ice for the majority of the year. The icy habitat allows polar bears to hunt for their primary prey - seals.
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Are polar bears facing extinction because of global warming? [pic] By: Aieron Levy Could global warming be killing polar bears? The weather temperature is rising because of global warming‚ this is due to changes in the entire Arctic eco system. Scientists suggest that warmer temperatures mean less lack of ice that polar bears depend on for hunting. As their normal habitat gets hotter it goes down in size‚ this consequence leads to fewer polar bears. For the polar bear‚
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The Polar Bear’s fur is extremely thick and it traps the heat so well‚ you can’t see one in inferred vision. This is good because the retention of heat keeps it permanently warm. It does not lose body heat as other animals and people do‚ and it would not be recognised by an inferred scanner‚ such as used when searching earthquakes and other devastated sites for survivors. The Polar bear would not be detected so this shows how well the bears fur keeps its body warm‚ especially in icy cold freezing
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Running head: POLAR REPRESENTATION Polar Representation An Initial Study of the Problems at the Portland Plant Name University Course Professor Date 1 POLAR REPRESENTATION 2 Polar Representation An Initial Study of the Problems at the Portland Plant The purpose of this work is to explore the performance objectives of the Portland Plant. They have been losing money for years and they are unable to identify the reason. Without internal changes they will be unable to acquire
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How Camels and Polar Bears Adapt Camels First‚ camels can store up to 50 gallons of water in one of their stomachs‚ which allows them to last up to five days in the desert without drinking any water. Their two-toed feet are designed to spread their weight‚ so that they do not sink into the sand. Their nostrils are narrow slits‚ and they have long eyelashes‚ which keep the wind from blowing sand into their nose or eyes. They can also store fat in their hump‚ which gives them energy when food is
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Bi-polar disorder is brain/mood disorder that’s associated with episodes of mood swings ranging from depressive lows to manic highs. Bipolar disorder is a class that includes three different conditions bipolar I‚ bipolar II and cyclothymic disorder. People with bipolar I disorder has had at least one manic episode in his or her life. A manic episode is a Most people with bipolar I disorder also endure episodes of depression. Other persons with bipolar II suffer from mild manic and major depressive
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