MapangidweSekondale ndi sukulu

Kodi mtsinje beseni? Mitundu ya mabeseni mtsinje. Lingaliro la okulira

Padziko lathuli - zikwizikwi mitsinje ndi mitsinje. Ndipo aliyense wa iwo, ngakhale kakang'ono kwambiri, pali gawo ndi imene amatenga madzi ake. M'nkhani ino tikupita, zimene thamanda la mtsinje, ndipo zimenezi okulira. Komanso, muphunzira za mabeseni lalikulu mtsinje wa Dziko Lapansi.

Kodi mtsinje beseni?

Madzi, monga ife tikudziwira, likuyenda nthawi zonse. Imagwera kuti padziko lapansi mu mawonekedwe a mvula, wasefukira ndi mbali zambiri okwera a mpumulo mu m'munsi. Pasanapite nthawi yaitali, madzi onse ali watercourse iliyonse.

mitsinje Small kuphatikiza kupanga mitsinje yaing'ono. Anthu nawonso, kuyenda mu njira zikuluzikulu. Ngati inu kuganizira mapu thupi la malo ena, muona kuti mitsinje onse kupanga padziko Lapansi chitsanzo achilendo. Ndi ndondomeko kunja izo akufanana mtima anthu maukonde kapena mndandanda wa mitengo nthambi. Aliyense wa "mitengo" - dongosolo mtsinje umodzi. Ndipo tsopano kuyesetsa kumvetsa zimene mtsinje beseni.

Mu chithunzi m'munsimu inu mukhoza kuwona chithunzi cha dongosolo tingachipeze powerenga mtsinje. Izi ndi chiwembu cha mtsinje beseni. Apa Roma numeral Ine chikusonyeza mtsinje waukulu, ndi manambala II - makhwawa wake. M'dera anafotokoza wofiira ndi kumugwetsera mzere, ndipo adzakhala anapatsidwa mtsinje dongosolo beseni madzi.

Choncho zimene mtsinje beseni? Kudera limeneli, lomwe atolele madzi a ichi kapena kachitidwe ako. Mtsinje beseni amathanso kutchedwa okulira, kapena ngakhale kosavuta - okulira. Onse oterewa amatchula yemweyo mfundo lawolawo.

ndi mabeseni mtsinje chiyani?

mabeseni onse anawagawa mitundu iwiri:

  • zinyalala (mitsinje waukulu kunyamula madzi awo ku nyanja kapena nyanja);
  • undrained (mitsinje yaikulu yomwe kuyenda mu malo, mu zosatheka chikugwirizana ndi nyanja).

mabeseni mtsinje anawagawa:

  • zachiphamaso;
  • mobisa.

Pamwamba gawo beseni kutunga madzi ndi chinyezi amene amatenga padziko lapansi, ndi pansi, motero - kuchokera magwero ili pansi. Nkofunika kudziwa kuti kukula ndi malire a pansi catchment zovuta kudziwa. N'chifukwa chake hydrologists zambiri kuganizira yekha madera zachiphamaso catchment mu kuwunika ndi mapangidwe a dongosolo makamaka mtsinje.

Fomu, mawonekedwe ndi kukula kwa makamaka mtsinje beseni zimadalira zinthu zambiri: location Hrs a dongosolo mtsinje, zimachititsa chilumbachi, zomera, nthaka, mtunda, etc.

mabeseni Major mtsinje wa dziko

Dera lalikulu kwambiri padziko lonse ndi Amazon, amene ali pafupifupi theka la Africa South America. Iye alinso waukulu mu mfundo za catchment. Kenako beseni Congo (Africa) ndi Mississippi (mu North America). Kukhetsa dziko lonse okulira ndi beseni wa Volga Mtsinje.

Tebulo zotsatirazi limatchula khumi waukulu mabeseni mtsinje wa dzikoli ndi malo awo ndi malo ake apadera.

Dzina la dongosolo mtsinje

M'dera catchment (mu sq. M. Km.)

Chile

Amazon

7180

America South

Congo

3700

Africa

Mississippi

3270

North America

ob

2990

Europe ndi ku Asia

Parana

2970

America South

Nile

2870

Africa

Yenisei

2580

Europe ndi ku Asia

Lena

2490

Europe ndi ku Asia

Niger

2100

Africa

Cupid

1860

Europe ndi ku Asia

Kodi okulira?

Ngati tibwerera ku chiwembu zokambidwa pa chiyambi cha nkhani iyi, inu mukhoza kuwona wofiira lili mzere. Izi ndi okulira - malire pakati mabeseni mtsinje.

Kulingalira bwino kuti akathe kutengapo yaing'ono oblong mwala (makamaka ndi pamwamba zisonga) ndi kuwathira adzatsika madzi. Muona kuti mbali imodzi ya madzi anatsanulira adzakhala kukhetsa pansi kumbali ina ya mwalawo, ndi zina - pa ena.

Kulankhula chilankhulo cha sayansi, ndi okulira - izo ndi mzere kungoganiza padziko Lapansi, limene alekanitsa awiri (kapena zambiri) moyandikana catchment ndipo akutsogolera otaya mpweya mumlengalenga mbali zosiyana. Ndi kufanizira ndi watersheds mtsinje beseni amagwiritsidwa ogaŵikana pamwamba ndi pansi.

Features ndi zitsanzo za watersheds

N'zoonekeratu kwambiri kuti mzere okulira mu chigawo chilichonse ndidzadutsa lapamwamba kwambiri malo ake. Mwachitsanzo, m'madera amapiri, iwo amakonda kuthamanga pamodzi crests wa zitunda ndi zina nsonga. Pa zigwa za watersheds mu mpumulo wa wofatsa. Apa kawirikawiri kuimira ndi lalikulu malo athyathyathya malo mwa amene akulowera madzi akhoza kusinthidwa nthawi.

lamulo lina akuluakulu achilengedwe: apamwamba a okulira mzere, ndi apamwamba ndipo mofulumira adzakhala mlingo wa otaya madzi m'mitsinje onse ndi mitsinje kuti ndimve kuchokera kwa iyo.

The okulira chachikulu cha Africa kulekanitsa watersheds a m'nyanja osiyana, wotchedwa chokhala. Mu Russia, ndi okulira yaikulu ndi Valdai Hills. Ndi apa chinayambira yaikulu European mitsinje: wa Volga, Dnieper, Western Dvina. Wina okulira zofunika Russia - The Ural mapiri. The mitsinje ikuyenda pansi kuchokera otsetsereka la kumadzulo, kunyamula madzi awo ku nyanja ya Arctic. Mitsinje kutuluka kuchokera otsetsereka a kum'mawa kwa Urals, kenako kusandulika mu makhwawa lofunika kwambiri la ob Mtsinje - waukulu dongosolo mtsinje Siberia.

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