Harsashi na Duniya

Duniya - kadai duniyar tamu a cikin hasken rana tsarin inda rayuwa ta faro. A mutunta mutane da yawa da wannan aka ciyar da gaban ta shida daban-daban bawo: yanayi, hydrosphere, Muciya, lithosphere, kuma pyrosphere tsentrosfery. Dukan su suna juna kusa da hadin gwiwa, wadda aka bayyana, a musayar makamashi da kuma kwayoyin halitta. A wannan labarin, za mu duba a su tsari, babban halaye da dukiyoyinsu.

Duniya ta m harsashi - yana da yanayi, hydrosphere, lithosphere.

A gaseous ambulan na Duniya - da yanayi, a kasa na ta da iyaka tare da hydrosphere da lithosphere, da kuma kara zuwa 1,000 km. A cikinsa akwai uku yadudduka: da troposphere, wanda aka motsi. bayan shi ne stratosphere. bi ta - ionosphere (babba Layer).

A tsawo daga cikin troposphere - game da 10 km, kuma nauyi - 75% da taro na yanayi. Yana faruwa a cikin iska motsi a kwance ko a tsaye hanya. Sama ne stratosphere, wanda kara 80 km cirewa. Yana Forms zaruruwa, motsi a cikin wani kwance shugabanci. A kan stratosphere akwai da ionosphere, wanda ionizes iska kullum.

hydrosphere Size - Duniya ruwa-ruwa harsashi ne 71% na duniya ta surface. A talakawan gwargwado ruwa - 35 g / l. Oceanic surface yana da wani yawa na game da 1 da zazzabi na 3-32 ° C. The hasken rana haskoki iya shiga ba zurfi fiye da biyu da ɗari mita da kuma UV - 800 m.

Bigiren mazauninsu na rayayyun kwayoyin halitta - da Muciya, shi Yanã shigar da hydrosphere, yanayi da kuma lithosphere. A babba gefen biosphere yakan zuwa babba bukukuwa troposphere da ƙananan kai kasa na depressions a cikin tekuna. Yana Highlights da ikon yinsa, daga dabbobi (fiye da miliyan jinsunan) da kuma Sphere na shuke-shuke (fiye da 500 ths. Iri).

A kauri daga cikin lithosphere - dutse duniya daina kai hare hare na iya bambanta daga 35 zuwa 100 km. Yana hada duk nahiyoyi, tsibiran, kuma tẽku bene. Kasa ne pyrosphere karkashin shi, wanda shi ne wani rashin tsoro harsashi na duniya tamu. An lura da karuwa a yawan zafin jiki da kimanin 1 ° C kowane 33 zurfin mita. Yiwu, a babban zurfin ƙarƙashin rinjayar da babban matsin lamba da kuma sosai high yanayin zafi da kuma narkakkar ne a cikin wani jihar kusa da wani ruwa.

Location of tsakiya harsashi na Duniya - da zuciyar - 1800 km a cikin zurfin. Mai masana kimiyya tallafawa ka'idar cewa shi ne hada nickel da iron. Yana gyara zafin jiki na dama dubu digiri Celsius, da kuma matsa lamba - 3000000 atmospheres. Nukiliya jihar, alhãli kuwa ba muhimmanci karatu, amma mun san cewa shi ya ci gaba da kwantar.

Geosphere harsashi na Duniya an kullum canja: rashin tsoro - thickened da wuya - thickens. Wannan tsari a lokaci daya tsokani bayyanar dutse m tubalan - nahiyoyi. Kuma a cikin mu sau rashin tsoro Sphere da tasiri ba ya hana a rayuwa a duniya. Its tasiri ne manya-manyan. Kullum canja contours na nahiyoyi, sauyin yanayi, tekuna, da yanayi abun da ke ciki.

Na ciki da kuma exogenous matakai shafi m bambancin da m surface na Duniya, wanda abubuwa a kan biosphere.

Duk da waje harsashi na Duniya da na kowa - high motsi, saboda wanda wata 'yar alamar canji a wani abu daga waɗannan nan da nan mika cikin ta taro. Wannan dalilin da ya sa zumunta homogeneity na abun da ke ciki na membranes a daban-daban sau, ko da yake sun yi halartar gagarumin canje-canje a lokacin da ma'aunan kasa ci gaba. Alal misali, a cikin sararin, bisa ga masana kimiyya da dama, da farko babu free oxygen, amma shi cikakken carbon dioxide. Kuma daga baya, a sakamakon shuka rayuwa, shi ya samu halin yanzu jihar. Hakazalika, gyare-gyare da kuma mai ruwa-ruwa harsashi abun da ke ciki na Duniya, wanda ya tabbatar kamanta gishiri abun da ke ciki Manuniya rufe da teku, ruwa. Just canza dukan kwayoyin duniya, shi har yanzu canje-canje faruwa.