Estuary - menene wannan? Short Course manhaja

Estuary - mazurari-dimbin yawa estuary c daya hannun riga, fadada kusa da teku. A lokacin da shafi - da ƙasa da yashi, ko ruwa haifa iska - share ko teku igiyoyin ko tidal da tẽku rabo dab da taƙawa, shi ne zurfi da aka kafa estuary. Yenisei, Don da yawa wasu koguna sun dimbin yawa bakin estuary. A daura da ra'ayi estuary labarin kasa dauke yankin Neja Delta. Wannan shi ne bakin kogi, zuwa kashi qarqashinsu. Wannan bangare na ruwa ya kwarara ne a Nile, da Amazon, da kuma Volga, amma karshen, bi da bi, a mahaɗar tsakãninsu da Caspian Sea da kuma siffofin da estuary.

Kamar yadda akwai wani estuary?

Yawanci kogin estuary - sakamakon nutsewa cikin rabo na daya daga cikin bakin tekun watercourse. Wannan tsari yana tare da ambaliya ƙananan part. Tides da karfi da tasiri a kan estuary, sakamakon cikin kogin samun m (teku da kuma teku) kuma sabo ne (kogin) ruwa. Hot filasha sau da yawa faruwa da irin wannan karfi da cewa rafi kwarara ne kõma baya, da kuma gishiri da kuma sabo ne ruwa ya shiga cikin da yawa kilomita zurfi a cikin ƙasa. Idan irin wannan karuwa mamaye wajen kunkuntar V-dimbin yawa estuary da sosai m da kuma high bankuna, da ruwa matakin zai iya tashi don haka kamar yadda ta samar da wata babbar kalaman kira boron. Ya a cikin wannan hali zai shiga zurfi a cikin ƙasa, yayin da cikakken ba su ciyar duk da makamashi.

The most estuary

Estuary - wani wuri cewa shi ne ya dace domin kewayawa, tun lokacin da aka kare daga duk bangarorin biyu. A yankunan da yawa, ko da shirya wani fairly manyan gari. Alal misali, Lisbon aka located a kan estuary na da Tagus River.

Duniya most site na irin wannan ne ake kira La Plata. An located tsakanin kasashen Uruguay da Argentina. Akwai wani teku gudãna daga ƙarƙashinsu, kamar da Paraguay da kuma Parana. Shi ne a kan bankunan na estuary na La Plata, kuma Ya sanya birnin Montevideo da Buenos Aires.

yanayin damina

Estuary - wani wuri inda da sauyin yanayi sosai barga, kuma da wuya "farin ciki" sabon da m hazo. Alal misali, za a iya sau da yawa mamaye monsoon hali. Yana da wani wurare masu zafi m iska. Sun yawanci tafi a lokacin rani daga cikin ƙasar, kuma a cikin hunturu - teku. Summer a irin wannan yanayi 'yan sanyi - game da 15 digiri. Kuma ya bayyana yanayin damina bayyana shi da cewa estuary - wani site da cewa za a iya ci gaba da ciyar da ruwan sama sosai. An misali na irin wannan wani yanki iya kira Gulf of St. Lawrence. Ya kullum ziyarci da yawon bude ido da kuma iya ko da yaushe faranta ta shimfidar.