River Bend - mufananidzo, achiti yakawanda

MuRussia, vanopfuura mamiriyoni 2,5 enzizi, zvikova uye hova. The chakarebesa rwizi ichaongororwa ari Ob (kubva Irtysh), kureba kwarwo 5410 makiromita. Ipapo Cupid kunouya Argun - 4444, uye, chaizvoizvo, rakanaka Lena, uyo pasina rechibharo kunosvika nokuda 4400 makiromita. nzizi idzi hadzisi chete nzizi nyika pakukura, ndivo pakati penzizi gumi rakareba kupfuura munyika, achitora ukuwo, 5th, 9th uye 10th nzvimbo.

zvinokonzera

Natural waterways nokusingaperi iyerere zvakananga, nekuti kuerera nzira, ari aspirant pasi simba regiravhiti kubva kumusoro nezve pasi, nguva dzose rwawana sezvisingakundiki zvipingamupinyi muchimiro asiri blurry ivhu (dombo kana tectonic kukurudzira kuti akaturikidzana) uye zvichingodaro. Rinogumbura, muchaerera unoshambidza zvivi kumahombekombe, zvichiguma vanobwembura erwizi. Kana rwizi haisi mhepo iri guru pavaipfuura vachienda, tinogona kutaura nechivimbo kuti ichi chinhu mugero bhokisi izvo zvinofanira akakomberedzwa zvakanaka, nekuti zvimwe kubuda mvura sanganisa nayo, uye vachange zvakare aumbwa Bends uye zvishwe.

tsanangudzo nesayenzi

Wokutanga kutsanangura Nguva yose inotungamirwa meanders uye Bends, oddly zvakakwana, Einstein. Izvi zvaida yakaoma muitiro kuti zvechipameso afanane vachisanganisa tii mashizha vane chipunu ari girazi remvura. Pane hwakadzama dzesayenzi dzidziso pamusoro sei vanobwembura rwizi aumbwa. Dzakakurumbira zvinokwanisika kutsanangura chinhu chakadai. Iva nechokwadi kuerera nzira vachawira, kunyange zviduku chipingamupinyi (zvokutsauka kubva paavhareji inonzi jitter), umo mvura kurova nesimba guru, kugeza zvitadzo dombo uye kuchinja mu negwara. On a vanobwembura enzizi anogara mumwe pamahombekombe riri pamawere uye precipitous, zvakasiyana - zvinyoronyoro, kazhinji pamwe nejecha adzikinura. Water Rwizi anorova pamawere uye, achitanga kubva kwaari, anotsvaka Tsanga yacho yaichekwa, pavaigona kutora chikepe chaienda kuumbwa, kazhinji akanaka kwazvo, zvakasikwa pamhenderekedzo, mhiri. Zvose rinotanga kubva pakutanga - mvura unoshambidza zvivi nyika ine muganhu pakatarisana uye kuerera. Muitiro nokuumba Bends ndedzoupenyu refu chaizvo nguva - emakore. Most rwokuzvarwa njanji, yakagadzirwa rwizi (kana kuti, ayo chidimbu), - kuti ndiye vanobwembura erwizi.

zvichireva

Shoko rine zvakawanda anoreva zvakafanana - kunzvenganzvenga, dzokai, vanobwembura, vanobwembura. Most kazhinji izwi rinoshandiswa toreva kurwizi, uye pano pane mbiri chete-shoko - meander uye izluka. kunosiya inorira zita pasina mubvunzo pamusoro apo zita. Bend, kana vanobwembura yoRwizi, afanane chimiro ane anotyisa zvombo yekare - uta.

Meander vakanzwawo zita rayo kubva kare outsinye meandering rwizi, inoyerera pamusoro munharaunda kweTurkey ano. Chaizvoizvo, rinoreva kumeso makakombama ose pamapani nzizi.

Kufanana uye kusiyana pakati meanders uye Bends

Meanders vari, kureva, mvura inoyerera zvakanaka uchishanda kazhinji kuchinja nzira, akare nzvimbo iyo unoomesa inonzi oxbows. Asi kwete nguva dzose shoko "vanobwembura" ndiyo akafanana kuti pfungwa "meander". Ivo rienderane chete nokumapani nzizi anotsvedzerera aibuda norwizi.

The chaizvo chete vanobwembura, zvichiguma nzira norwizi ane hunhu chimiro zita rayo. Kana loop rakanyatsojeka rakadzika, munda wakakomberedzwa mairi muchimiro Peninsula, anozivikanwa somunhu chaitika, uye kure pakati pakutanga uye kuguma pfungwa yacho vanobwembura inonzi mutsipa vanobwembura. Kudzika kweItari inonzi ibvi.

Runako okuti

An magumo nhamba emifananidzo kubudikidza vemifananidzo siyana munyika yakatsaurirwa ichi ichifamba famba nharaunda, kufanana vanobwembura erwizi. Not yakanaka kwazvo, asi zvinoshamisa zvinoratidza chaizvo mumwe loop anogona kuita rwizi, ndiye mufananidzo Thomas Cole (1801-1848), "Bend of Connecticut River." Zita chino yakaisvonaka yemvura kuyerera ndiwo musoro yakakurumbira 50s American firimu ine akanaka James Stewart achitungamirira basa.

Pakarepo tinogona kuyeuka enganonyorwa vaviri waiti "River Bend", mumwe uyo akanyora American Norm Newcomb (vari kwazvo kwazvo mazita akanaka).

About dzorudo, akagumisa nemashoko aya anoratidza mabhuku, kusanganisira nhetembo. Chinowanzoonekwa waiti nyaya pamusoro mermaids, raimhara raiiswa pamahombekombe ane meander. Scenic, mudikani kufonyora norwizi - hazvisi chete tsvarakadenga, asi kwokufananidzira vanhu Russian - "... chitsuwa kukurumidza vanobwembura rwizi -. Ari Motherland"