Isimo sezulu saseNingizimu Melika sihluke kakhulu ngenxa yezindawo, isimo sezulu kanye nolwandle. Esimweni esithile seChile nePeru, i-oceanic factor ibalulekile ngenxa yalokho okuthiwa I-Humboldt yamanje.
Kodwa, Uvelaphi futhi unamiphi imiphumela esimweni sezulu? Sizokhuluma ngakho konke lokhu nokunye okuningi kulokhu okukhethekile.
Uyini umfudlana kaHumboldt?
Le yamanje, eyaziwa nangokuthi i-Peruvian yamanje, Kungumsinga wasolwandle obangelwa ukukhuphuka kwamanzi ajulile, ngakho-ke, kubanda kakhulu, okwenzeka ogwini olusentshonalanga yeNingizimu Melika. Kuchazwe isazi semvelo saseJalimane u-Alexander von Humboldt encwadini yakhe ethi "Journey to the Equinoctial Regions of the New Continents" eyashicilelwa ngo-1807.
Ungumfudlana wamanzi abandayo obaluleke kakhulu emhlabeni, futhi futhi enye yalezo ezinemiphumela ephawuleka kakhulu esimweni sezulu, kulokhu, ezingwini zaseChile nasePeru ngenxa yemiphumela ehlangene yokuhamba kokujikeleza komhlaba kanye namandla amakhulu wamanzi olwandle endaweni yasenkabazwe.
Lapho iqhamuka ekujuleni kogu, amanzi ayo anezinga lokushisa eliphansi kakhulu, cishe elingu-4ºC, futhi egelezela ngasenyakatho ngasogwini olusentshonalanga yeNingizimu Melika, ngokufana nolwandle kuze kufike ebangeni le-equator. . Ngokwalesi sizathu, izinga lokushisa lala manzi liphakathi kuka-5 no-10ºC ngaphansi kunalokho okufanele kube yikho, kucatshangelwa ukuthi ikuphi nokuthi isondele kangakanani enkabazwe.
Amanzi abandayo anomsoco kakhulu: aqukethe amazinga aphezulu ama-nitrate nama-phosphates kusukela olwandle, lapho i-phytoplankton ingondla khona, nayo, engakwazi ukuzala ngokushesha futhi ibe yingxenye yokudla kwe-zooplankton, lapho izilwane ezinkulu nabantu bayokondla khona.
Uma sikhuluma ngesimo sezulu, noma singenamvula futhi sigwadule, ngenxa yeHumboldt yamanje ezinye izitshalo eziqinile kakhulu, njenge-cacti ogwadule lweSonoran, zingaphila ngenxa yenkungu nenkungu egcwele aminyene ogwini.
Kodwa-ke, kwesinye isikhathi umsinga awuphumi, futhi imimoya yasenyakatho ithwala amanzi afudumele aseningizimu. Uma lokhu kwenzeka, umsinga ofudumele, owaziwa ngegama lika-El Niño, ungene esikhundleni sawo obangela ukukhuphuka kwamazinga okushisa acishe abe ngu-10ºC, okucabanga ukwehla kwezitshalo nezilwane zasolwandle, kanye nosongo ekusindeni kwalezo zilwane zasemhlabeni ezikudlayo, njengezinyoni.
Imiphumela kusimo sezulu
Njengoba sishilo, isimo sezulu sasogwini lwaseNingizimu Melika ngokuvamile siyindawo eyomile. Ngenxa yobubanzi, kufanele kube indawo eshisayo nefudumele, kepha ngoba amanzi ayo aphakathi kuka-5 no-10ºC aphansi kunalokho okufanele abe yikho, umoya uyaphola.
Ngakho-ke, lapho kufanele kube nendawo yamahlathi emvula anezinga lokushisa elimnandi, ezindaweni ezixhumana nalesi sikhathi samanje sithola izingwadule ezisogwini ezibandayo, njenge-Atacama, amazinga okushisa ayo aphakathi kuka -25ºC no-50ºC, futhi futhi okuyindawo eyomile emhlabeni. Yize useduze nenkabazwe, izimvula ziyindlala kakhulu futhi izitshalo nezilwane ezimbalwa kuphela ezingasinda.
Ezinye izibonelo ziyi:
- Izimila: URicinus communis, IShizopetalon tenuifolium, ISenecio myriophyllus, ECopiapoa
- Izilwane: amabhubesi asolwandle, izimpungushe, inyoka enomsila omude, amacimbi, imantis yokukhuleka, ufezela
Ngabe ukuguquguquka kwesimo sezulu kunomthelela kuHumboldt wamanje?
Ngeshwa yebo. Amanzi abandayo ne-alkaline anezinga eliphakeme le-oksijeni, ngenxa yokuthi izilwane eziningi zingahlala kuzo, kodwa amanzi acishe angenawo umoya-mpilo anomkhuba wokusabalala njengoba amazinga okushisa enyuka, kangangokuba abanye kuye kwadingeka baye kwenye indawo; Kodwa-ke, ezinye, njenge-anchovy yasePeruvia, ziye zathandwa futhi zikwazile ukuzala ngendlela yokuthi namuhla sezandile ezikebheni zokudoba.
Amanzi asePeruvia naseChile ziyaqinisa ngenxa yokushisa komhlaba. Futhi njengomphumela wale nqubo, ngisho nesimo sezulu sogu lwaseNingizimu Melika ngolunye usuku singashintsha, sibeke engcupheni imvelo.
Ngaphezu kwalokho, isimo se-El Niño sesishubile futhi kukhona ochwepheshe abathi, njengoba iplanethi ifudumala, isiphithiphithi esizosibangela siyoba sikhulu, ngoba ayithinti nje kuphela isimo sezulu esidala ukoma okukhulu nezikhukhula, kepha nakuzo izitshalo. Ngenxa yalokho, intengo yokudla izobiza kakhulu njengoba kuzoba nzima ukukhiqiza.
Kuze kube manje, i-El Niño embi kunazo zonke yayikhona ngo-1997, kodwa ngo-2016 icishe ifane. Ngamanzi afudumele, izimo zezulu ezifana neziphepho noma iziphepho ziba namandla kakhulu.
Ubuwazi ukuthi i-Humboldt yamanje?
ngiyabonga ngosizo lwe-ESTEBAN
Ngiyabonga kakhulu ngokungisiza ngomsebenzi wami wesikole futhi uthisha wami unginike ama-20
kwangisiza kakhulu
engikufunayo yizimbali zakho nezilwane zakho ezivela emfuleni we-humbolt
Ngifuna ukwazi ukuthi yini umsebenzi wayo
Sawubona Jenni.
Imisinga yasolwandle isabalalisa ukushisa emhlabeni wonke, futhi endabeni kaHumboldt, lo ngumsinga wamanzi abandayo othonya ngqo isimo sezulu esikhona ogwini lwasePeru naseChile, okubenza babhalise amazinga okushisa aphansi kunalokho ebengakuthinta ngenxa yesimo sayo maqondana nenkabazwe.
Ngaphezu kwalokho, ngenxa yeHumboldt yamanje, izilwane eziningi zasolwandle zingahlala lapho ogwini lwasePeru naseChile, ngoba liletha izakhi zomzimba eziningi. Eqinisweni, inikeza ngaphezulu kwezingu-10% zokubanjwa kwezinhlanzi emhlabeni.
A ukubingelela.
Ngiyabonga kakhulu uMonica sanchez ngokusisiza ngomsebenzi wesikole
Sawubona Miss Florencia, ngifisa ukwazi ukuthi i-Humboldt yamanje idlula kuphi ePeru. Ngilinde impendulo yami ngicela ungisize
Ngiyabonga
ngiyabonga ngosizo ... kuthakazelisa kakhulu
ikuphi indawo ye-humboldt yamanje
Siyabonga ngolwazi, futhi ugcine lawo mazwana ahlaselayo ...
Ngifuna ukwazi ukuthi ikuphi i-humboldt yamanje
ikuphi indawo ye-humboldt yamanje
Ngifuna ukwazi ukuthi akukho lutho olwakha kanjani i-moresssssssssssssssssssssssssss
umsebenzi omuhle
kuhle kakhulu ngiyabonga nonke
I-gracias
Kuwe 🙂
Ngifuna ukukwenza uma kunezikhukhula 🙂
Sawubona Karen.
Uma kwenzeka kuba nesikhukhula, hlala uzolile futhi uhlale kude nezigxobo, izihlahla noma yini efana naleyo, njengoba ingawa. Kunconywa nokuthi ungayisebenzisi imoto, noma uhambe ezindaweni ezinezikhukhula.
Hlala ulandela imiyalo yeCivil Protection, amaphoyisa nabanye. Uma uzamcolo ubalulekile, kufanele ufike kude ngangokunokwenzeka kuze kube yilapho isimo sidamba.
Ukubingelela. 🙂
Nkosazana, kungakhombisa lonke ugu olusempumalanga yeMelika nase-Afrika i-Eurasia. okuhlobene nalezo zinto zokuvuselela,. ngicela ukubonga ..
yiziphi izindawo ezithinteka kakhulu
Sawubona Camila.
Indawo ethinteke kakhulu lonke ugu olusentshonalanga yeNingizimu Melika, Izintaba ze-Andes. Amazwe athintekile yiPeru, iBolivia, neChile.
A ukubingelela.
Ntambama, ngenza umsebenzi emisakazweni yasolwandle ePeru nethonya labo ku-ISIMO SEZULU, ngingathanda izinkomba ze-bibliographic noma ezibonakalayo. Ngiseshe kulabhulali ye-SM, eye-agrarian kodwa angiyitholi, ngingayitholaphi leyo mininingwane? Ngiyabonga kusengaphambili.
ikuphi indawo
n yomfudlana we-humboldt
Sawubona Sandy.
E-Pacific Ocean, eduze naseChile nasePeru.
A ukubingelela.
Kungani i-Humboldt yamanje idlula ePeru uNks Florencia
Sawubona, ngifisa ukwazi ukuthi yimaphi amafu akhiwa ubukhona bolwandle lwasePeruvia.
Kuhle, lolu lwazi olumayelana nesikhathi samanje sePeru lungisizile kakhulu, futhi kuyiqiniso manje ukuthi izinhlekelele zitholwa ePeru ngalolu shintsho lwesimo sezulu e-El Niño, ngaphezu kwazo zonke izimvula ezinamandla (zona ezenza ama-huaycos) akhuphuke emazingeni okushisa.
Imisinga yolwandle efana nalena ikuthandile kanjani ukuphila komuntu? Wethemba ukuthi i-menayuden ngumsebenzi womfana wami. Ngiyabonga