Yayingeyiyo Lake izimvu (ngokufutshane)

Isizukulwana abangakwazi ukubhala umsebenzi olubanzi "kunokuba odumileyo Lake izimvu?" 4 kwisikolo esiyisekondari ungashiywanga inkumbulo yethu ulwazi okungaka. Eli chibi zinzulu ehlabathini - bathi abantu phezu amane. Kodwa oku isalathisi kuphela, nto leyo ebonisa ukuba Lake izimvu kwi neentshatsheli kudidi. Kulungile, masenze ukuhlaziya ulwazi lwethu kule iperile Russia. Yeyona Ayimangalisi elwandle ekuthiwa uLwandle Ezingcwele! Oku kucingwa ukuba indalo elikhethekileyo kamama wemvelo, ikratshi ubutyebi yesizwe yaseRashiya.

Izimvu njenge into yendalo yaqukwa ngo-1996 yi-UNESCO kwiseshini wamashumi amabini ka-World Heritage kuluhlu Humanity (kule nombolo 754). Yintoni ukohluka chibi? Oku kuza kuxutyushwa kwinqaku lethu.

ibekwe phi kwaye odumileyo Lake izimvu (ngokufutshane)

Lo mdlalo yendalo phantse ekhethekileyo kumbindi Asia. Ngomhla imephu chibi lethu lizwe ibekwe kwiMpuma eSiberia, kule nxalenye osemazantsi kuyo. Elulawulweni yenza umda phakathi Republic of Buryatia kunye nommandla Irkutsk ye-Russian Federation. Izimvu mkhulu kangangokuba lubonakale noba evela emajukujukwini. iceba Blue ngayo lususela ntshona ukuya mpuma. Ngoko ke, abantu balapha ayisoloko ngokuba izimvu edikeni nolwandle. "Baigal UDalai" - benjenjalo ukumemeza ngentlonelo kuye Buryats. Uququzelelo ze ichibi 53 ° 13 'inkululeko emntla 107 ° 45' wobude ngasempumalanga.

Yayingeyiyo Lake zamanzi? Makhe sijonge ezahlukeneyo iparameters.

ukujula

Ukuqala inyaniso. Izimvu ayikho kuphela chibi olunzulu emhlabeni, kodwa ukuxinezeleka onomtsalane yezwekazi. Lo gama kuqinisekiswa izifundo zenzululwazi kuqhutywa ngo-1983. Ingongoma sinzulu kweli chibi - 1642 neemitha ngaphezu kwamanzi - unawo uququzelelo 53 ° 14'59 "inkululeko emntla-108 ° 05'11" nobude obunga empuma. Ngenxa yoko, indawo esezantsi izimvu amanga 1187 yeemitha ngaphantsi komphakamo wolwandle. A phezu kwamanzi chibi ubume 455 ubude ukusuka elwandle.

I-avareji ubunzulu chibi kwakhona emikhulu: asixhenxe anamanci mane-eziimitha ezine. ezimbini kuphela Amachibi ehlabathini, yaba linganiselo ngekhilomitha phakathi kwamanzi kunye emazantsi esipilini. Le oLwandle lweCaspian (1025 m) kunye Lake eTanganyika (1470 m). Eyona-okukhulu kakhulu - nantso into odumileyo Lake zamanzi. In IsiNgesi e Google kwi inani ziintshatsheli triple ufumana a East. Eli chibi ifumaneka Antarctica. It has a nobunzulu kweemitha ngaphezu kwama-1200 kwaye ngaphezu kwamanzi liphuma iikhilomitha ezine ngumkhenkce. Ngenxa yoko, sinokuthi umgama phakathi emhlabeni kunye nomzantsi East ingaphezulu kwe amawaka amahlanu eemitha. Kodwa lo umzimba ngamanzi akwanelanga ichibi ngengqiqo eliqhelekileyo ilizwi. Kunoko, itanki yamanzi aphantsi komhlaba (ice).

zobukhulu

Ummandla kweli dama of ezikwere zeekhilomitha 31.722. Oko kukuthi, ubungakanani chibi kakhulu ufana kumazwe aseYurophu afana Switzerland, Belgium okanye The Netherlands. Lake ubude neekhilomitha babengamakhulu omathandathu, anamanci mabini, yaye ububanzi uyahluka 24-79 km. Kulo mzekelo, namanxweme ibanga ngeekhilomitha ibingamawaka amabini, anekhulu. Kwaye loo nto zamadoda ziqithi!

Imilinganiselo - oku oko odumileyo Lake izimvu, yaye nangona oku ukwenza eyona, eyona inkulu kakhulu kwiplanethi yethu. Kodwa ichibi liyazingca kwindawo yesibhozo phakathi kwama-Anaki. Ezizayo oLwandle lweCaspian (oko kukuthi kwakhona ichibi, nangona ezinetyuwa), top eMelika, Victoria, Huron, Michigan, Aral "ulwandle" kunye eTanganyika.

yobudala oHloniphekileyo

Izimvu - edikeni imvelaphi ziitectonic plates. Oku kuchazela abafundi kangakanani irekhodi. Kodwa xa kwabakho asilotyala zomhlaba? Lo mbuzo ngxi phakathi izazinzulu uthathwa evulekileyo. Ngokwemveli, iminyaka yobudala umiselwa chibi kule minyaka izizigidi 20-25. Eli nani kubonakala kumnandi. Emva kokuba lomlilo 'siphila "i-avareji malunga ezilishumi, ubuncinane ezilishumi elinesihlanu lamawaka iminyaka. Ke nezikhukhula, neetyuwa uneentlenga Ukuqokelela ukutshintsha yonke eziphilayo. Lake iba kumgxobhozo, yaye, emva kweenkulungwane, ethafeni. Siberians kodwa lihle obude wayo. Kwaye ke odumileyo Lake izimvu, ngoko ke ngeminyaka.

Kufuneka ke ukuba ngxilimbela eSiberia ukhetheke nezinye iparameters - koxinzelelo. Izimvu uyazondla imilambo malunga ezimakhulu mathathu, kwaye aphuma kuyo yenye kuphela - i Angara. Kwaye enye yokuvelela: wenyikima umsebenzi kwi iimpazamo ziitectonic plates. Ukususela ngokuhamba kwexesha emazantsi edikeni apho iinyikima. Enyanisweni, abenzi boluvo zabo babone malunga namawaka amabini ngonyaka. Kodwa neenyikima ngamanye amaxesha, kunye enkulu. Ngokomzekelo, ngowe-1959 isiqalo phansi echibini liye lehla malunga neshumi elinesihlanu eemitha.

Eyona ukhumbuleka balapho Kudarinskoe inyikima 1862, xa amanzi indishiye lesiqa enkulu umhlaba (200 macala onke. Km) nemizana ezintandathu, kuhlala elishumi ezilikhulu abantu. Le ndawo ke ogudle of the Selenga River ngoku ebizwa i-Gulf of ukusilela.

unique itanki yamanzi ahlaziyekileyo

Ngaphandle kwento yokuba lenani eSiberia kuphela yesibhozo ehlabathini ubukhulu, ngokwemigaqo umthamo wamanzi iya zibe ziintshatsheli. Yayingeyiyo Lake izimvu kule nkalo? Uninzi amanzi oLwandle lweCaspian. Kodwa apho ke enetyuwa. Ngenxa yoko, izimvu zibe ngokuba yinkokeli ekuzibonakaliseni. Iqulethe 23 615.39 kwiikhilomitha cubic metre yamanzi. Oku malunga amabini ekhulwini kwimpahla lilonke onke amachibi ehlabathini. Ukubonisa intsingiselo yalo mzobo, simele sicinge ukuba sakwazi ukugquma zonke zontathu nekhulu emifuleni echibini. Kodwa ke, i Angara kuya kuthatha iminyaka emithathu, anamanci asibhozo anesixhenxe some idike.

Le zezilwanyana ezizodwa kunye nezityalo

Ngokungaqheleki kukuba, nangona kubunzulu enkulu Lake izimvu, kweli chibi kukho utyani kufutshane-ezantsi. Oku kungenxa ziintshukumo zenyikima phantsi ukuxinezeleka ziitectonic plates. Daka kumo oomaleko ezantsi kwaye nawenza mpilo. manzi ashushu kuthe phezulu nengqele - isusiwe. Isiqingatha iintlobo 2,600 zezilwanyana nezityalo eziphila kulo amanzi, - ngokwasendalweni apha. Uninzi zebhayoloji bamangaliswa ngetywina zamanzi. Ichibi ezanyisayo kuphela Uhlala malunga neekhilomitha 4000 ukusuka oogxa babo zaselwandle, aze alungelelaniselwe kakuhle amanzi.

Kunzima ukutsho yeyiphi intlanzi ezininzi yayingeyiyo Lake zamanzi. Mhlawumbi ke golomlyanka. Yena - viviparous. umzimba wayo iqulathe ukuya amanqatha-30 ekhulwini. Kwaye sothuke izazinzulu kunye yokufuduka yabo yemihla ngemihla. Shoals iintlanzi bayavuka ukutya ezinzulwini ezimnyama emanzini. Isaphila elwandle izimvu Intlanzi, omul, whitefish, grayling. A emazantsi igutyungelwe iziponji amanzi.

amanzi acocekileyo kucace

Ekubeni amanzi onjalo, kwaye ubukho kwamashishini mveliso kufutshane bekuya kuba sengqiqweni ukucinga ukuba Lake izimvu ingcolile. Akukho bit nto! Amanzi apha ukuba ukusela kufutshane enkolo. Kunokuba abe ngaphandle koloyiko zikaVitoliya. A inceda Lake samoochistitsya epishura crustacean. Eli xabiso umkhuba kubini ezinga- umsebenzi owenza zendalo icebo lokucoca: igqitha emanzini ngokwayo, ekugayeni konke ukungcola. Ngenxa yoko, iingqalutye kwi emazantsi nga kuyabonakala shazi. Amanzi ukucaca iimitha mane - yiloo nto yayingeyiyo Lake zamanzi. Amafoto kulo mzimba amanzi ekhethekileyo ubonisa ubuhle obubalaseleyo bendalo ye. Oko kuxhomekeke kuthi enoba uya kuwulondoloza zenzalo.