Esikwaziyo izici zokuma kwezwe iye yaba negalelo ukwakheka Atacama Desert?

Inkulumo Echaza Isimo Chile injalo, mhlawumbe into isimanga kakhulu emhlabeni. Kuyinto emincane futhi eside, osuka enyakatho kuya eningizimu wezinkulungwane amakhilomitha. Lapho strip ewumngcingo, esemgwaqweni eduze elwandle eliKhulu iPacific, has a namathafa engavamile kakhulu emhlabeni. Kulapha ehlane driest emhlabeni - i-Atacama. Lokhu Yingakho zemvelo ubonakele lapha eminyakeni eyizigidi edlule. Kodwa imfihlakalo esiyinhloko sakho konke abacwaningi yokuthi le ndawo eliyincithakalo kwakhiwa phakathi kwezintaba nolwandle. Ngezansi sichaza izici eziyinhloko kwendawo ziye zaba nomthelela ekwakhekeni le Atacama Desert, futhi ngeke ukulandelela umlando walo izici.

Nezizwe

Atacama kubhekwa ehlane elikhulu lase-Ningizimu Melika. Ngaphezu kwalokho, uma iqhathaniswa nezinye izindawo ezifanayo zemvelo zezwe, it has sezulu eyomile kakhulu, kanye nomlando omude kakhulu imvelaphi. Uma ugwadule e-Antarctica umsuka iminyaka eyizigidi ezingu-10 edlule, ezweni kule ndawo kushaywa umoya Sekuphele iminyaka 40 million. Nokho, namathafa ukuthi sihlangana kulesi sifunda yeChile, ngeke kuqhathaniswe nge Namibia noma ushukela. Sand lapha kungasiko phansi umelwe ngesimo idwala eqina nezinhlobo ezahlukene amatshe nobumba. Ngo Akatame ungathola amawa ezincane ezihlukanisa endaweni esigodini. I driest phakathi kwazo the Moon. Lapha, ezweni ngokuvamile oyinyumba, futhi akukho kwezulu iminyaka engu-400. Ogwini koLwandle iPacific ichweba elincane futhi idolobha, okuyinto ingqikithi abantu abangaba yizigidi ezingu 5 ekhaya.

izikhathi komlando America

Thembeke ukukhomba ukuthi iyiphi izici zokuma kwezwe nomthelela ekwakhekeni kweNhlangano Atacama ehlane, akunakwenzeka, kusukela imibiko ebhaliwe ngalokhu. Kungenzeka ukuthi ngaphambi ukuqala inhlekelele yembulunga yonke ukuthi kuholele shift izingqimba zomhlaba, kwakukhona ngempela ukuqhakaza futhi enhle lolwandle endaweni, lapho walwa amagagasi olwandle. Nokho, siyazi ukuthi kakade emva agudle ugu olusentshonalanga ye Chile lwanamuhla ushiyiwe cishe ngokuphelele, amaNdiya ahlala khona. Lokhu kufakazelwa izinsalela bo zimba bangaphansi imimoya njalo omile ziphenduka ezidunjini ezomisiwe futhi cishe rotted.

Kusiphi isiphetho ososayensi

Njengoba ososayensi bakholelwa isikhathi sethu, izici zokuma kwezwe iye yaba negalelo ukwakheka Atacama ehlane - ke thina ocean nezintaba ezisizungezile kule ndawo. Kuyisimanga ukuthi Esimweni esinjalo emanzi yabo endaweni yemvelo lizungezwe izingxenye eyomile kakhulu zomhlaba. Eqinisweni, okungukuthi, ngenxa yezizathu ezisobala, okuyinto thina izochaza ngezansi. Kodwa okokuqala kuyafaneleka ukuthi lesi siphetho, ososayensi baye bafinyelela muva nje. Ngaphambili, le ndawo abephule, futhi akekho ngisho bacabanga ukubhema. Nokho, izici zokuma kwezwe iye yaba negalelo ukwakheka Atacama Desert - lena phezulu ezintabeni ze-Andes kanti zamanje abandayo ezimbili kuyiPacific Ocean.

izintaba

Empumalanga, zone awugwadule isihlangu lonke izwekazi lase-Zase-Andes. ukuphakama yabo kakhulu, ngoba zasezindaweni eziningi ngisho amafu elula musa idlule phezulu. Yonke imali ukuthi akhiwa phezu ingxenye eyinhloko nezwekazi, uwela njengoba imvula eBrazil emazweni eduze. Ezintabeni zase-Andes, they jikisa ku iqhwa, futhi ugu awulona kuncike entshonalanga. Ososayensi abaningi bakholelwa ukuthi waba nesandla ekwakhiweni kwe-Atacama Desert Akukhona ukubukeka lezi zintaba, okuyinto yena, ine amashumi ezigidi zeminyaka. By the way, bonke inhlabathi esakha phezu zwekazi isikhathi ukuze nginisele ezweni oya empambana yayo nge-Andes, Amazon kuqhakanjiswe izinto. Yingakho kuba emfuleni ejulile emhlabeni.

ocean amanzi

Futhi kunomthelela ukwakheka Atacama Desert ngokwayo elwandle eliKhulu iPacific, loMfula ngalo likhona. Kuyinto nasogwini Chile nasePeru, nakhona lapha uya amakhaza Humboldt yamanje, elandela kusukela Antarctica. Ngenxa yalezi zindawo kukhona izinga lokushisa lamanzi, kungashiwo akwamukeleki. Ngenxa yalesi sizathu, yimuphi umoya ashaye kusukela olwandle, ngisho olufudumele, edabula le izoni, it is selehlile bese isiba ayikwazanga yakha yimuphi kwezulu. Lesi simo esiyingqayizivele sibangelwa evame ukubizwa ngokuthi isithunzi imvula, lapho ezibonakala amathuba emvula lapho, kodwa ngesikhathi esifanayo kungenzeki futhi ngeke kwenzeke.

isiphetho

Kuyindida izici ezindawo iye yaba negalelo ukwakheka Atacama ehlane - izintaba nolwandle. Ziyakwazi umthombo umswakama noma yisiphi isifunda, kodwa kulokhu, singasho kwakukhona anomaly zemvelo. Izintaba ziye zaba isithiyo amafu ethwele imvula neqhwa endaweni. A abandayo ukugeleza ocean elinendawo lokushisa aphansi kakhulu ngenxa ice-Antarctic, kunikeza dropwise vaporizing umswakamo ithuba yimbangela kwamafu nemvula Atacama. Lo mbuthano ngonya kulezi zindawo laqala iminyaka eyizigidi ezingu-40 edlule, futhi namanje isimo sezulu kanye sezulu izimo ehlane akukashintshi.