Chii makondinendi vari okumavirira kweArctic Ocean? mamiriro ayo

Ocean Izvi kuzivikanwa sezvo duku pakukura kudzika uye. It riri nechepakati chikamu kweArctic. nzvimbo yaro - kiyi Pakupindura chii makondinendi inoganhurana North Arctic Ocean. zita rake rechipiri - kweArctic uye mvura zvasvika pamhenderekedzo North America uye kondinendi Eurasian.

Zvinoitwa yomugungwa mamiriro

The nzvimbo inogarwa kweArctic Ocean, ishoma, uye hazvina kuvharira kuti chidzoke mudziva huru nhamba zvitsuwa. Uye hazvisi matombo maduku vobuda pemvura, uye Continental rezvitsuwa guru nzvimbo (Novaya Zemlya, Spitsbergen, Zimbabwe, etc.).

Makondinendi, iyo anoshambidza kweArctic Ocean - nechokumusoro munyika. mvura inotonhora iri pamwe kudziyirwa nokupisa Rwako ayo zvokudya kubva kuAtlantic, pavaigona kutora chikepe chaienda kuNorthern Europe. A shoma anoenda munhu kudziyirwa pamusoro kubva Pacific Ocean, achipfuura kubva Bering Strait. Rine zvimwe kushanda uye kuparadzirwa inodziya mhepo vakawanda. In yechando, gungwa iri wakamanikidza gobvu paiva chando, tembiricha kazhinji havazomukizve pamusoro -40 ºC.

Chii makondinendi vari okumavirira kweArctic Ocean?

Nepo kusora mvura goko Nyika anogona kurasikirwa nzvimbo unobatanidza mumakondinendi maviri. Polar Ocean kurambidza zvinotevera makondinendi: Eurasia uye North America. Output kunoitika dzimwe nyanza pakati makondinendi kuburikidza nendima.

The chikuru Chikamu rine mvura mumakungwa, vakawanda iyo inesungano mumwe uye shoma chete - zvemukati. Vazhinji zvitsuwa iri pasi pose. Arctic Ocean anogeza makondinendi, kumiganhu iyo dziri kumusoro kweArctic Circle. mvura yaro vari utsinye peArctic okunze wongoramba.

gungwa Climate

Jogirafi zvidzidzo vadzidzi anotsanangura chii makondinendi pamhenderekedzo okumavirira kweArctic Ocean, uye chii ayo okunze zvinhu. Arctic mhepo inodziya zvikuru kupfuura Antarctic. Nekuti mvura Polar kugamuchira kupisa kubva pedyo munyanza. With yokupedzisira vari sekwaserera kudyidzana. Mugumisiro ndechokuti kuchamhembe hemisphere "nenharo" kuburikidza kweArctic Ocean.

Migumisiro mhepo runoyerera kubva kumavirira nokumaodzanyemba-kumadokero kwakatungamirira paumbwe North Atlantic uno. Water makore vari zvifambiswe akaererana pamhenderekedzo kondinendi Eurasian kumabvazuva. Mundosangana navo runoyerera napakati Bering Strait, pamwe Pacific Ocean.

Famous dzinongoitika kuchiitwa latitudes izvi - kuvapo chando goko pamusoro pemvura. Polar Ocean anogeza pamhenderekedzo makondinendi kuchamhembe hemisphere, apo kweArctic Circle iri hunodzorwa yakaderera tembiricha. Bemhapemha chando kunoitika uye nokuda yakaderera Kuwanda munyu iri pamusoro rukoko mvura. Chikonzero desalination - zvakawanda rwizi runoyerera kubva makondinendi.

zvinobatsira

Chii makondinendi vari okumavirira kweArctic Ocean? North America uye Eurasia. Zvisinei, upfumi ukoshi rinomiririra kupfuura nyika kuiwana. Search chicherwa deposits zvicherwa kunodzivisa utsinye emo ekunze. Asi, pasinei ichi, masayendisiti vaigona kuongorora kusango Mahydrocarbon ari kumhenderekedzo dzimwe hwokuchamhembe mumakungwa uye kweCanada uye Alaska.

The fauna of uye nemiti penyanza vasina kupfuma. Pedyo Atlantic pavaiita hove uye dzokubudisa kuti algae, uyewo chisimbiso kundovhima. Whalers basa ravo pasi oma quotas. The Northern Sea Route (NSR) akatanga kukudziridza chete XX remakore. Maererano dare zviri nokukurumidza zvikuru kuwana kubva Europe kusvika kuFar East. Great ndiwo basa rake kukura kuSiberia nharaunda. Ipapo nokuda regungwa rinosundwa dondo zviwanikwa uye mhangura, uye kununura zvigadzirwa munzvimbo rwokugadzira.

navhigesheni ya 2-4 mwedzi pagore. Ngarava dzinopwanya aizi kubatsira kuwedzera nguva iyi mune dzimwe nzvimbo. SMP basa Russian Federation dzinoita mabasa akasiyana vari: polar avhiyesheni, nhepfenyuro kunzwisisa kuongorora mamiriro ekunze.

History of kudzidza

Chii makondinendi vari okumavirira kweArctic Ocean? Ndezvipi ekunze uye chaivo ezvinhu kweArctic Circle? Mhinduro dzemibvunzo iyi uye vazhinji vakatsvaka-polar nevaongorori. Yokutanga nzendo nomugungwa ichiri akazvipira vaikwasva zvikepe. Vanhu Vakaronda, hove, uye vakadzidza kunyanya kuchamhembe wekushandisa.

Western vatsvakurudzi of polar nyanza vakaedza nomurindi kunosora yokudimburira kubva Europe kuIndia uye China. nomupiro Great akaita rwendo, iyo yakatanga muna 1733 uye kwakatora gumi. The Feat remasayendisiti uye vatsvakurudzi hazvigoni kurerutswa; ivo vakanyora mamiriro ayo chimiro nemhenderekedzo kubva Pechora River kusvikira Bering Strait. Nokuti mashoko pamusoro nemiti, fauna of uye mamiriro ekunze aunganidzwa pakupera yacho XIX remakore. In yokutanga yezana rinotevera remakore yakatakura ndima salvage mukati chete wekushandisa. Vafambisi akaita kuyerwa dzakadzika, pakukora chando goko uye Meteorological zvaanorumbidza.