Peruvian ano. Features uye anoenderana mananara

Peruvian ano - zviri kudzika kuti Pacific. Munyaya ino uchadzidza pamusoro mamiriro ayo, uyewo mananara chokuita nayo.

Peruvian ano mepu

All vari Pacific Ocean, pane vanenge-dzenzvimbo maviri. Vose vanoumba huru zvindori zviviri mvura kufamba. Peruvian kuitika inoyerera kumaodzanyemba chikamu Pacific Ocean uye anoramba pamusoro kumavirira mhepo. Zviri pamusoro dzekumadokero South America kusvika pamhenderekedzo yokumaodzanyemba Chile kuna kuPeru. Rinoita pamusoro kuchamhembe, kune neequator. Inenge pedo 4 madhigirii rwezasi Latitude, kutsauka kumavirira, izvozvo merges pamwe South Equatorial Current.

Peru akashevedzawo kwemutemo Humboldt rokukudza ayo akawana. Prussian aiongorora uye geographer Alexander von Humboldt yakawanikwa nayo muzana remakore rechi18 muchikepe corvette "Pizarro".

Peruvian nokuti: inodziya kana kuchitonhora?

Kutamira kubva kurutivi rwezasi kusvikira kurutivi rwokumusoro, zvinounza mvura inotonhora kubva Antarctica. Pamwe nzira unyatsoshanda ambient tembiricha iri yekudyidzana akaderedzwa, chero bedzi haadi kusangana pamwe South Equatorial Current nemhenderekedzo Cape Cape Blanco kuPeru. Heyo atova achikura kuva mumwe mukati, asi pakutanga unotonhora Peruvian iyezvino.

Paakaonana chando uye ushamwari mvura gobvu pane rakapinza kusvetuka kupisa uye salinity. Cold Peruvian inofamba panguva kudziya ichinaya mvura, kwamakadarika pamusoro mvura pamusoro inogona kuumbwa vortices siyana uye eddies. Dzimwe nguva kunyange kunzwa watsemuka uye ruzha inotubuka mvura.

Kudhumhana akasiyana mvura Rwako, uye kuchamhembe uye kuchamhembe kwakadziva kumadokero mhepo, pakutapirwa yokumusoro karwizi mvura neequator, kukurudzira vaiitawo mvura zvavo. Cold dzakaderera akaturikidzana pasi mvura kumukazve. mvura iyi akapfuma phosphates - zvinhu zvinokwezva phytoplankton, izvo zvinozoita kunokwezva ari makuru vagere munyanza. Nokuda Fani iyi, zviri muPacific Ocean ndechimwe chezvinhu vakagwinya uye vachibudirira. Pano unogona kuwana mashoko baleen hove huru, dzisingaoneki hove huru uye Notothenia, izvo kunyanya kwazvo plankton.

Igaroziva ano okunze pamahombekombe

The Humboldt inorondedzera zvakasikwa ezvinhu yokumadokero South America. Akatakura mvura inotonhorera neequator, Peruvian kuitika kunokanganisa tembiricha repasi mhepo uye kunokutadzisa zvikuru kunayisa.

Mubayiro matambudziko aibuda pamahombekombe ndiye Desert Atacama. Zvinonzi vaiona driest nzvimbo panyika. Irenje kuChile rehurumende, uye kuchamhembe riri pamuganhu kuPeru. The mvura pano arege kuwira pamusoro emakore. The Atacama ndiyo yakaderera mwando Panyika. Vamwe vatsvakurudzi vanotaura kuti mugwenga pakanga zvokuti hapana mvura inonaya kubva 1570 kusvikira remakore nemakore maviri.

Hazvizivikanwi El Niño

Peruvian zvakabatana pamusoro perimwe Chiitiko, iyo veko vakapa zita El Niño, izvo zvinoreva kuti "mwana mukomana". It zvinowanzoitika on Christmas Evha (saka risingazivikanwi zita), kamwe pamakore mashoma ose. Zvadaro, zvavaisiita unyatsoshanda Peru Current kwakakanganiswa aibuda kupisa, "mwana", izvo pamwe unopinza kuchinja kwemamiriro okunze. Coast uchirwisa madutu uye mazhinji kunonaya, zvichiita irreparable kukuvara vemo. Ichi chimwe chezvinhu ngozi uye dzinoparadza zvakasikwa.

mhedziso

Cold Peruvian uno runoyerera kupinda Pacific Ocean. Unobatanidza aibuda kupisa, zviri tichakwanisa pamusoro pemvura yakadzika, azere plankton uye mvura ndimutsidzire mumhenderekedzo yegungwa munyanza. Ukuwo, izvozvo unoomesa okunze uye pave gwenga.