Cold kwazvino muAtlantic Ocean - ndiko? Description kwechando dzenzvimbo kuAtlantic

Atlantic Ocean - chimwe chezvinonhuwira mumakungwa ane simba karwizi mhepo zvavo. Maererano kubatikana kundima, ari panzvimbo yechipiri. The nzvimbo mvura iri munzvimbo dzakasiyana okunze dzinodengenyeka. The achiparadzira vakawanda Rwako emvura vari inodziya uye chando aibuda kuAtlantic Ocean. On zvapedzisira vangada kutaura ariega. Kureva, pamusoro zvinangwa zvavo uye unhu. Ngatitange kuziva nemvura kukuru maatomu akafanana.

The dzenzvimbo kuAtlantic

Atlantic Ocean (ari mepu kunogona kunyatsooneka) anogeza anenge ose makondinendi. Sezvingatarisirwa, izvi nzvimbo mvura anoumba okunze zviri munzvimbo idzi munyika. Asi nemhaka chii chiri kuitika? A rakakura basa kukura okunze vakaridza kwete chete nokuda mhepo makore, asiwo kuerera. Warm munyanza kuikunda inotonhora. The azvino pamusoro nhamba, pane 5 chete.

Muna Atlantic Ocean dzenzvimbo vane peculiarity: vari kutamira vari Kutenderera mirayiridzo, pova rukova simba mvura inaye uye kutsiva inodziya mvura inotonhora. zvinogara zvakadaro mvura zviviri: iri Northern uye Southern Hemispheres.

Chii chinonzi kuitika nechando Atlantic Ocean (zita)? Sezvo yapfuura isu akati, makuru govera 5 chete:

1. Labrador.
2. Canary.
3. Benguela.
4. Falkland.
5. The West Wind kukukurwa.

The West Wind kukukurwa

Muna Southern Hemisphere Atlantic Ocean kunyanya iziviswe kuti mhepo dzokuMadokero. zita rechipiri - the Antarctic Circumpolar. It anonzi kuerera kupfuura simba uye kupfuura zvose mumakungwa, achipfuura ose meridians Pasi. It rinoburitsa kwete chete mukanyiwa rwemvura muAtlantic Ocean, asi uyewo Indian uye Pacific. Kureba kuerera - 30 ba .. km upamhi - kusvika 1 zviuru? km.. The tembiricha iri mvura murukova yemakomo + pakati 2 ° C kumaodzanyemba nzvimbo + 12 ° C - iri kuchamhembe.

Izvi simba inotonhorera kuitika pamusoro Atlantic Ocean waiva mugumisiro zvaishandisa mhepo dziri Western. Zvikurukuru, ivo nesimba munharaunda dzinodziya mapazi munharaunda pakati 35 ° S. W. kuti 65 ° S. W. Mhepo vachiridza kubva kumavirira kusvikira kumabvazuva, vakasimba muchando, zvishoma - muzhizha. Dzakapiswa Nzvimbo zvose Northern uye Southern hemispheres. Asi pakupedzisira yavo simba kakawanda yakakwirira nokuti kuti pane nyika zvishoma pamusoro chipingamupinyi nemhepo. Nharaunda umo ichiri kushanda Western mhepo aiwanzotora somunhu yoga Southern Ocean. Mwero kuyerera mvura iri pamusoro zvakaturikidzaniswa kusvika 9 m / s, pakadzika akaturikidzana ipfupi kusvika 4 m / s. Izvi zvinopa upenyu mumwe maviri chando achiparadzira guru: Benguela uye Falkland.

panguva Malvinas

Falkland Islands (Malvinas) - Cold kwazvino kuAtlantic Ocean. Bifurcation Antarctic Circumpolar rukova. Aparadzana naye munharaunda achitandadza. Tierra Del Fuego. On nzira kwayo, skirting rokumabvazuva pemhenderekedzo kondinendi South America uye Patagonia, runoyerera ichitevedza Falkland Islands, kunoguma munzvimbo La Plata Bay. Zvadaro, mvura inoyerera munzvimbo inodziya wokuBrazil uno. The confluence of hova maviri achiparadzira mvura kunogona kunyatsooneka kubva kumusoro, uye kana tikadzidza Atlantic Ocean pamepu. Chokwadi kuti chando chokubuda mvura munyoro, uye kwoushamwari - mutema.

Falkland kuyerera zvazvingava ishoma - kusvika 1 m / s. The mvura tembiricha munguva - pakati + 4 ° C kuti + 15 ° C. Ichienzaniswa nedzimwe achiparadzira gobvu ane yakaderera salinity mvura - kusvika 33 ‰. Izvi imhaka yokuti aibuda kubva Sea Weddell kuti kutanga kufamba kwavo icebergs izvo zvishoma nezvishoma uchanyauka.

Benguela Current

Benguela - rimwe bazi chando nokuyerera penyanza raiparadzanisa kubva West Wind kukukurwa. Zvinotora kwayakatangira kubva Cape of Good Hope uye kuenda kuchamhembe, tichipedzisira munzvimbo yacho Namib Desert (Africa). Next, akatendeuka kumavirira, izvozvo kudirwa South Equatorial Current, nokudaro achigumisa ichitanga iri achiparadzira paMisa Southern Hemisphere. Bengal kuyerera mvura tembiricha hazvina kunyanya kusiyana tembiricha mvura mugungwa, zvinonzi kuderedzwa ° 3-4 chete. Rwizi Izvi pedyo chaizvo kune wokumavirira kumucheto kondinendi African. kuyerera mirayiridzo iri mhepo westerly pakutanga uye kumaodzanyemba-easterly dzaishandiswa mhepo mune ramangwana.

Labrador Current

In iri Northern Hemisphere zvarinomirira inotonhora Atlantic - Labrador. kuyerera remvura gungwa anotanga yaro rwendo kubva Baffin Bay, vakananga kumusoro. Newfoundland. Parinopfuura pakati Canada uye Greenland. Kutamira kubva kuchamhembe kusvika kumaodzanyemba, pakupera munzira asangana inodziya Gulf Stream. Displacing mvura yaro, anovatuma kumabvazuva. Zvinozivikanwa kuti inopa inodziya kuitika muzvinhu zvakawanda zvakanaka okunze muEurope. Tinogona kutaura kuti ndiye Labrador kunoitawo kuti ichi.

The napedyo kune kweArctic Ocean uye mazizaya anopa duku chokubuda salinity mvura 32%. Nokuda Labrador Current kusvikira rwezasi Atlantic mungashambira dzakawanda icebergs, complicating nzira wekushandisa munharaunda idzi. All sebenzi Titanic yakabonderana ane iceberg yave zvavakatemerwa mugungwa iri pamusoro.

Canary Current

Canary - Cold kwazvino kuAtlantic Ocean. It ane yakavhenganiswa mhando. Pakutanga kufamba kwavo (kuchamhembe-yokumadokero Africa uye Canary Islands) kuti anotakura mvura inotonhora. Next, kutamira kumavirira, achitsiva waitonhora mvura tembiricha ushamwari uye pakupedzisira inoyerera kupinda North Equatorial Current.