Oko siyazi iimpawu zejografi eziye zanegalelo kwasekwa Atacama Desert?

The State of Chile kwifomu yalo, mhlawumbi loo nto ayimangalisi ehlabathini. It libanzi elide, asuka ukusuka emantla ukuya emazantsi ukuba amawaka eekhilomitha. Xa strip exineneyo, apho ibekwe ecaleni wePasifiki Ocean, uye kumhlaba ongaqhelekanga ehlabathini. Kulapha iyintlango lawona ehlabathini - Atacama. kuye kwabonakala Le nto zendalo apha kwizigidi zeminyaka eyadlulayo. Kodwa imfihlakalo ephambili kubo bonke abaphandi na isizathu sokuba le ndawo senkangala wabumba phakathi kweentaba nolwandle. Ezantsi thina ukuchaza iimpawu eziphambili zejografi eziye zanegalelo ukuyilwa Atacama Intlango, yaye uya umkhondo imbali kunye neempawu zayo.

Nezizwe

Atacama ithathwa entlango enkulu kwilizwekazi yoMzantsi Merika. Ukongeza, xa kuthelekiswa nezinye iindawo ezifanayo zendalo zehlabathi, iye imozulu kakhulu ebharhileyo, kwakunye yembali ende kakhulu imvelaphi. Ukuba lutho e Antarctica ludalwe emalunga ne-10 lezigidi kwiminyaka eyadlulayo, ilizwe kule ndawo luphetshethwa ngumoya sele kuyiminyaka 40 million. Noko ke, ekumeni ukuba nazo kulo mmandla Chile, ayinakuze ithelekiswe ne eNamibia okanye neswekile. Sand apha kangako emhlabeni imelwe ngohlobo eribyeni eqina kweentlobo ezahlukeneyo amatye nodongwe. In Akatame Ungafumana amawa ezincinane gqiphu ndawo komfula. I lawona phakathi kwabo ke iNyanga. Apha, ilizwe engenazintsholongwane ngokubanzi, kwaye akukho imvula iminyaka 400. Ngomhla kunxweme Pacific Ocean kunye izibuko encinane, nomzi, nto leyo ekhaya ukuya elipheleleyo labantu abamalunga nezigidi ezi-5.

amaxesha ukuhlinza baseMelika

Ngokuthembekileyo babone iimpawu ngokwezelizwe negalelo kwasekwa Atacama entlango, akunakwenzeka, ekubeni iingxelo ezibhaliweyo malunga noku. Kusenokwenzeka ukuba ngaphambi kokuqala le ntlekele jikelele ukuba neziphumo ukutshintsha le ziitectonic plates, kwakukho indawo beach kakhulu eqhubela phambili kunye ezintle, leyo alwa emazeni olwandle. Noko ke, siyazi ukuba sele emva kunxweme olusentshona Chile mihla ayinabantu phantse ngokupheleleyo, amaNdiya ahlala apho. Oku kungqinwa iintsalela imizimba yabo, leyo phantsi yimimoya rhoqo owomileyo yaba mummies kwaye phantse bethunana.

Ukuze aphethe izazinzulu

Njengoko iinzululwazi zikholelwa ixesha, iimpawu zethu zejografi eziye zanegalelo kwasekwa Atacama entlango - ngokwethu ulwandle neentaba ezingqonge le ndawo. Kuyinto Kuyamangalisa ukuba imozulu emanzi loo yabo indawo zendalo lingqongwe kwezona ndawo ngokoma kwihlabathi. Enyanisweni, oko kukuthi, ngenxa yezizathu ezicacileyo, esiza ukucacisa ngokweenkcukacha ngezantsi. Kodwa kuqala kubalulekile ukukhumbula ukuba eli sigqibo, izazinzulu ziye esandula kuphela. Ngaphambili, le ndawo wahlala unjalo, kwaye akukho nokuba wacinga ngayo. Kaloku, iimpawu zejografi eziye zanegalelo kwasekwa Atacama Desert - oku encotsheni Andes kunye yangoku abandayo ye-Pacific Ocean.

ezintabeni

Empumalanga, ummandla kwintlango ingweletshetshe lonke ilizwekazi zeAndes. ukuphakama kwawo liphezulu kakhulu, ngenxa yokuba iinkanyamba ezininzi kwaye nkqu amafu elula musa kucanda phezulu. Zonke iidipozithi enziwa phezu kwindawo engundoqo ye lizwekazi, iwela njengemvula Brazil kunye kumazwe ezikufutshane. Xa Andes, bajike ikhephu, kunye nonxweme nje abawuthobeli entshonalanga. Izazinzulu abaninzi bakholelwa ukuba negalelo zokusekwa kwe-Atacama Intlango kuyinto ukuvela ezi ntaba, mvisiswano leyo, kwelinye icala, ibe amashumi ezigidi zeminyaka. Hi ndlela leyi, zonke neetyuwa olwakheka phezu kwilizwekazi kunye nexesha ukuze unkcenkceshele ilizwe ekudibaneni kwawo kunye Andes, Amazon izinto eziqhelekileyo. Kungenxa yoko le nto umlambo zinzulu ehlabathini.

amanzi olwandle

Kwakhona inegalelo zokusekwa kwe-Atacama Intlango ngokwayo i-Pacific Ocean, ngasechwebeni apho ibekwe. Kuyinto kunxweme ka Chile kunye Peru, apha engekangeni Humboldt yaNgoku ebandayo, elandela evela Antarctica. Kuba ezi ezinezinga kukho ubushushu bamanzi, kunokuthiwa ayamkelekanga. Ngenxa yesi sizathu, nawuphi na umoya uvuthuza evela olwandle, nkqu kunayo yonke, odlula kule ndawo, oko lupholisiwe kwaye ukuba ayikwazi ukwenza nayiphi kwezulu. Le nto ke udla ngokubizwa ngokuba isithunzi imvula, xa ezibonakala ithuba imvula apho, kodwa kwangaxeshanye oku akwenzeki yaye ayisoze yenzeke.

isiphelo

Ngumzali, iimpawu zelizwe eziye zanegalelo kwasekwa Atacama entlango - iintaba kunye neelwandle. Basimisela umthombo ukufuma nawuphi na ummandla, kodwa kulo mzekelo, singatsho kwakukho anomaly yendalo. Iintaba zibe sisithintelo emafini bethwele imvula nekhephu kule ndawo. A olwandle flow abandayo ene kubushushu obuphantsi kakhulu ngenxa umkhenkce Antarctic, unika dropwise vaporizing ukufuma nayo ibe ngumthombo amafu nemvula Atacama. Le eqhubekayo kwezi nkalo malunga nowama-40 yezigidi kwiminyaka eyadlulayo, yaye neemeko zemozulu kunye nemozulu entlango awuyitshintshanga.