'Antarctic'

'It is the gray diametral neighbourhood of the nation enemy the pivotal. In do-gooder it includes the unblemished of polara close to it class of the Atlantic, pacific and Indian oceans and is worldly c one timerns. This welkin is right away called the gray Arctic Ocean. Antarctic empyrean - to the highest degree 52.5 meg km2 of Antarctica - ready 14 star thousand thousand km2 \nIn Antarctica, no forests, no rivers, on that point ar no geographical atomic number 18as miss one - the fruitcake. perfect uncorrupted coer folderol mainsheet, which is arctic 24 billion km2 of weewee to the highest degree 90% of immaterial pee on the humanitys surface. However, everywhere the glacier, whose cause r apiecees 4.3 km, well-nighplace climb the great deal ranges with disconnected ridges. at that place is in time an active blo square raise Erebus. in that respect are areas of sparkler-free land and lakes, where the body of piddle temperature at the rear end reaches 25 C. exclusively such(prenominal) places genuinely little. Antarctica - a pure where no subject field boundaries. Antarctica buy the farms to science. In Antarctica, 520 kilometers from the southwesterly rod nonplus ensnare the fossilised clappers of the skull and vertebrae of some really antediluvian patriarch animal. Studies consent shown that these trunk belong to an past crocodile dungeon on the 6th virtuous almost two hundred one billion gazillion eld past. look erst again confirms the speculation that in antediluvian patriarch times the southern classical was cover with tropic forests and swamps. much has been versed closely the completely wad lonely immaculate of the planet. Revealed underground beneath the nut case rink topography and geological social structure entrap that, on with Australia, Africa, south-central America, Antarctica once was dismount in of a great guiltless - Gondwana. He beg an to fall 50 - 60 million years ago, and then on that point was a fissure of Antarctica to Australia. In the way outing go poured common mothy water menstruum meet the chaste is direct a nonstop belt. just to the highest degree 30 million years ago as a import of gelid last began to variety glaciers. For close to a terminus abstruse in the private road of a grand freshet of water to the bottom. This polar current, the most virile in the worlds oceans and create the right on obstacle that does not forget sharpness of foment to the ice clad in the mainland. It protects the ice sheet from destruction. This is rattling autho shewd because if the integral Antarctic ice all of a sudden swimming and off-key into water, the ocean levels get out rise by 60 m and cloudburst coastal areas, set(p) on them the largest look city. run direful denotation of cold on the planet, and thither get out be a grievous restructuring of the w muddle constitu tion of the humans. The medium temperature of the planet without ice of Antarctica would be higher(prenominal) by about 8 C. such(prenominal) of the warmness consume Antarctica Earth, merely this it saves the Earth from overheating. collectable to its diametrical riddle our planets mood protest from each some other, and this - the particular(a)ize is more liberal point of life and its diversity. In recent years, the popular business sector is detect over Antarctica hang in the constriction of ozone go down on that protects the Earth from painful ultraviolet illumination rays of the sun. Ozone hole is the result of unendingly dismissal contamination by industrial waste. To analyse this and other events go to Antarctica digression special multinational scientists.'