Imagine the Earth was completely covered in sea water, so we will live, move everything and especially the freshwater use. Global warming is the process in which the average temperature of the atmosphere near the Earth's surface increases, which is largely due to the different human activities. Although there are a number of natural causes in this temperature increases, however they remain insignificant when compared with the human creation. When temperatures rise, the ice on the planet will begin to melt. The water from the melting glaciers will melt on the oceans, raising sea levels. More than a century, sea levels have risen 4-8 inches, and in 2100, it will increase up to 35 inches. A global temperature increase of 2 degrees would lead to the melting of Greenland ice mountain completely, will make the sea level rise to 5-6 metres. Such an increase would make much of the region is low, as U.s. Gulf Coast region, and Bangladesh, as well as the Islands, such as Lakswadweep, will sink under water. If the whole of the Antarctic ice sheet to melt, global sea levels are expected to increase 10.5 metres. Melting ice making area ecosystems destructive and threatening the lives of creatures in the Arctic: polar bear species is a typicalAnimals move up higher: many animals migrate to higher positions to adapt to the rise of temperature
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