I indawo okuyo ye-West Siberian Plain: inkcazelo kunye neempawu

I-West Siberian Plain (kwimephu yehlabathi ukufumana oko akuyi kuba nzima) - enye enkulu Eurasia. 2500 km osuka kuyo ukuthi vu emva i-Arctic Ocean ukuya kwiindawo semi-entlango Kazakhstan kunye km 1,500 - ukusuka phambene Mountains kwaye Yenisei oligorha. Le ndawo yonke iqulathe nemingxuma ezimbini zibusitya kunye nobuninzi yemigxobhozo tyaba. Phakathi kwezi misinga ukwandisa lwamawa zaseSiberia ezivukelana ukuya kwiimitha 180-200.

I indawo okuyo ye-West Siberian Plain - kwakuhlaziya mzuzu mnandi, efanele ingqalelo eneenkcukacha. Le into yendalo ibekwe phantse kwi umgama ofanayo phakathi embindini Atlantic kunye ezweni lizwekazi. Malunga 2.5 million macala onke. M. km ine indawo yalo mmandla mkhulu. Lo mgama gqitha.

iimeko zemozulu

I indawo okuyo yethafa West yaseSiberia kwi nemisinga kubangela iimeko zemozulu umdla. Ngoko ke, imozulu kwiindawo ezininzi, ezinkqantosini inophawu ziingcathu yezwekazi. Ukusuka emantla ukungena kwindawo ubunzima arctic enkulu, nto leyo niyanyamezela kubanda kakhulu ebusika kwaye zasehlotyeni ibonisa ubushushu phakathi + 5 ° C ukuba + 20 ° C. NgoJanuwari, ngasezantsi kunye namacala emantla iimeko lobushushu i zingaqala -15 ° C ukuya -30 ° C. Izinga eliphantsi sabhalwa ebusika kumntla-mpuma eSiberia - ukuya -45 ° C.

Ukufuma kwi neArabha kuthe kwaqhenqetha ngcembe ukusuka ezantsi ukuya entla. Kunye nokuqala kwehlobo, uninzi liwa ummandla emathafeni. Phakathi-ehlotyeni, ngoJulayi, ubushushu libambelela phezu South Amathafa kunye ngaphambili emanzi ihamba ngasentla phezu iindudumo hlathi engacimekiyo kunye kuvulelwa. Ekupheleni August, imvula zifike emathafeni.

manzi

Ichaza indawo okuyo yaseWest Siberian Plain, kufuneka uqinisekise ukubalisa kwinkqubo yamanzi. Kuba le ndawo kuthatha isixa esikhulu lwemilambo, kwaye kukho amachibi ezininzi imigxobhozo. Umlambo kwelikhulu ejulile - isebe OB kunye Irtysh. Oku akwenzeki kuphela nje enkulu kule ngingqi, kodwa enye mkhulu ehlabathini. Xa indawo yayo kwaye ubude OB ibe phakathi imilambo Russian. Nkqu apha ukuqhubeka ifanele amanzi yokuthumela iPuri, Nadym, Tobol kunye isinqe. Plain kwinani nemigxobhozo onelungelo irekhodi ehlabathini. Lo mmandla ebanzi akafumaneki emhlabeni. Umgxobhozo uphethe indawo ye-800 macala onke. M. km. Kukho izizathu ezininzi yokwakhiwa kwawo; moistening Planar kwithafa umphezulu kwemfuneko, isixa esikhulu umgquba, kwakunye obushushu aphantsi.

minerals

Le ngingqi esisityebi kwizimbiwa. Ngeendlela ezininzi kuchaphazela indawo okuyo Zasebhofolo Siberian Plain. Apha amanani ezinkulu iidipozithi oludibeneyo oyile negesi. On iindawo omanzi enkulu ngayo oovimba enkulu umgquba - malunga ne-60% yenani lilonke Russian. Kukho iidipozithi yentsimbi ekrwada. ESiberia obonwabisayo amanzi alo thermal, eziquka ityuwa of carbonates, kloride, bromine kunye iodine.

imihlaba zezilwanyana nezityalo

Imozulu, ezinkqantosini kukuba apha kakhulu flora abahluphekayo kuthelekiswa iingingqi ezikufuphi. Oku oqaphelekayo ingakumbi hlathi nenamathafa. Isizathu sokuba isityalo enjalo kule minyaka wobuhlwempu glaciation, leyo awukuvumeli izityalo ukuba ukusasaza. Izilwanyana kwithafa kuba sisityebi kakhulu nangona ubungakanani enkulu kulo mmandla. I indawo okuyo ye-West Siberian Plain kukuba apha sidibana nabantu umdla nzima. izilwanyana Unique abahlala kuphela kule ndawo, akukho. Zonke iintlobo ezihlala apha, kwabelwana nezinye iingingqi, njengoko kwamakhelwane, yaye lonke eli lizwekazi yaseYurophu.