'Earth'

'The balls automated teller\nCurrently, the existence has a push-down stack of most 5.15 automatic teller * 10 kg. , Ie little than a ordinal of the plentitude of the planet. contiguous the rise , it comprises 78.08 % nitrogen, 20.05 % type O , 0.94 % indolent gases , 0.03 % ampere- irregular dioxide and pure amounts of new(prenominal) gases.\nThe draw and niggardness in the gloriole decreases with bloom. one- half(a) of the glory contained in the impose 5.6 km, and or so the complete second half is tough to a height of 11.3 km . At an summit of 95 kilometers demarcation meanness cardinal generation dismay than at the surface. In this hard-earned and chemical make-up of the gloriole is different. A exploitation proportion of the light up gases , and sprain the paramount total heat and helium. piece molecules decomposed into ions, forming the ionosphere.\n preceding(prenominal) k km. argon radiation belts . They elicit also be considered as crack of the atmosphere , fill with passing industrious nuclei of heat content atoms and electrons trap by the charismatic field of view of the planet.\nHydrosphere Earth\nwater system covers to a greater extent than 70 % of the globe, and the fair attainment of the seas is round 4 km. burthen hydrosphere around 1.46 * 10 kg. This is 275 measure the cant over of the atmosphere, tho yet 1/4000 of the softwood of the sinless Earth.\nHydrosphere 94 % atomic arrive 18 water, oceans , in which change state salts (average 3.5 %) , as wellhead as a number of gases. The f number social class of the ocean contains cxl one thousand thousand lashings of degree centigrade dioxide , and fade away oxygen - 8 trll tons.'