I West laseSiberia Plain: bemvelo, isimo sezulu kanye nokunye ukwaziswa

I West laseSiberia Plain ingenye emathafeni enkulu yomhlaba. Ukusuka enyakatho kuya eningizimu-ke welula ku ezimbili namakhulu nengxenye ukusuka entshonalanga kuya empumalanga - engaphansana nje kwengu-ayizinkulungwane ezimbili. kwemingcele yayo yemvelo yilezi: kuya enyakatho - kube seLwandle lwase-Arctic Ocean, eseningizimu - Kazakh anamagquma kuya entshonalanga - nasempumalanga Urals - the Yenisei. endaweni Plain ingamakhilomitha angu-square kancane kancane kwezigidi ezintathu.

Kukhona ezifakwa eziningi amaminerali ahlukahlukene. Kodwa okubaluleke kakhulu kulo bayizinkulungwane hydrocarbon. I West laseSiberia Plain - le uwoyela negesi esindayo esifundeni elikhulu WaseRussia futhi enye yezindawo ezinkulu kakhulu emhlabeni.

Indawo enkulu, futhi ukufana isihlobo wokukhululeka kukhona isizathu ukuthi West laseSiberia Plain kuhlanganisa inqwaba yemvelo kanye sezulu esihlukahlukene, nge ukwabiwa ecacile ukusuka enyakatho kuya eningizimu. Ezindaweni eduze ne-Arctic Ocean, uhlobo evelele landscape - Umbala nge amaxhaphozi enkulu. Eningizimu sendawo siyashintsha. Tundra emathafeni kufakwa eziqhingini izihlahla ezincane, eseningizimu - ehlathini, ehlanganisa zezihlahla, itholakala ibhande okwengeziwe eningizimu kwamahlathi lezihlahla. Cishe amahlanu nanhlanu parallel kwamahlathi buhlanjululwe asemaqeleni namasimu amahlathi komngcele Kazakhstan cishe lapho, ngaphandle empumalanga emathafeni izifunda.

Esikhathini yoma kwekhulu leminyaka elidlule, eWest laseSiberia Plain yabekwa eqinile ithonya yabantu. Umthelela uyaqhubeka kuze kube yilolu suku. Lokhu kungenxa ekuqaleni ukuthuthukiswa mass hydrocarbon imali. Kodwa ngisho namanje izindawo eziningi ngaphandle ezifakwa hydrocarbon ahlale zasendle, efana eminyakeni eminingi edlule.

izimo zemvelo , ngisho ekuyi-latitude efanayo lapha ihlukile kancane. Lokhu kungenxa yokuthi i-West laseSiberia sezulu ethafeni okuyinto kuncike khona isithiyo yemvelo (Ural) ukuvikela imimoya entshonalanga efudumele, itholakala esifundeni yenguquko ukusuka ngokulinganisela sezulu yezwekazi ukuze ngokucijile ezwekazini. Futhi uma umehluko phakathi linqoba ihlobo nobusika okushisa ezindaweni ezincikene Urals, waveza okwengeziwe wavuma, ibhange kwesokunxele River Yenisei - lena indawo lapho kukhona ephelele sezulu ngokucijile ezwekazini.

Elikhulu ukuphakama umehluko ayikho lapha, kodwa namanje kunendawo encane egqumeni, emathafeni namaxhaphozi, okuyinto abacebile ngokukhethekile eNtshonalanga laseSiberia Plain. Kubonakala Impumuzo ukuba yakhiwa izakhi (Vasyugan ethafeni Kulundinskaya ranina, Baraba elisezansi nokunye), ukuncintisana namanye ngamunye - eyodwa ngezansi. Futhi kuphela enyakatho lamagquma laseSiberia zitholakala - ridge obuphelele amakhilomitha ayisishiyagalolunye, indawo ephakeme kuzo ngokulambisa kudlulwe amamitha angamakhulu amathathu.

Endaweni ehlukile, kumelwe kushiwo mayelana imifula West laseSiberia Plain. Cishe yonke indawo the OB umcengezi oluthatha nemingenela esemqoka ye Irtysh. Esempumalanga wengxenye yasethafeni Yenisei soMfula. Imithombo yamanzi endaweni enikeziwe ngokuchichimayo. Kodwa ngenxa yemvelo flat Phakathi kwesitaladi sawo nomfula ukuntuleka ukuphakama umehluko izitshalo ezinkulu Hydropower kuso kukhona kancane, ngaphandle Novosibirsk, elise sifinyelela engenhla. Naphezu ezingaba omkhulu, ukwakhiwa izitshalo Hydropower phezu ephansi ob Novosibirsk akunakwenzeka, njengoba kulokhu, ingabe yizikhukhula nsimu enkulukazi.