Tectonic tabkuna ne misalai na jerin. The most glacial-tectonic lake

The lake ne wani kashi daga cikin hydrosphere. Wannan jiki na ruwa, tasowa ta halitta ko artificially. An cika cikin gadonsa da ruwa da kuma ba shi da wani kai tsaye dangane da teku, ko teku. A duniya akwai game da miliyan 5 daga wadannan ruwa a jikinsu.

Janar halaye

A cikin sharuddan planetary lake shi ne ma barga a lokacin da sarari wani abu, cike da wani abu a cikin ruwa form. A wani ɓangaren da hankali, da shi da aka gabatar a matsayin rufaffiyar sako sushi, a cikin abin da ya shige, kuma inda ruwa accumulates. A sunadarai abun da ke ciki na tabkuna da ya rage m kan wani gwada da dogon lokaci. A kayan ciko shi updated, amma da yawa kasa akai-akai fiye da a cikin kogin. A wannan hanya, ba a cikinta, kada ku yi kamar yadda mai rinjaye factor a kayyade yanayin. Lakes samar da tsari na kogin gudana. A cikin ruwan gwada sunadarai dauki. A lokacin da interactions tsakanin abubuwa ajiye a cikin kasa sediments, da sauran wuce a cikin ruwa. A wasu kududdufai, kullum ba tare da ya kwarara, ta ƙara gishiri ciki saboda danshin. A sakamakon wannan tsari akwai wani gagarumin canji a cikin gishiri da tabkuna da kuma ma'adinai abun da ke ciki. Saboda da manyan thermal inertia na manyan abubuwa laushi yanayin damina m zones, Munã rage yanayi da kuma shekara-shekara meteorological oscillations.

bottomset gadaje

Lokacin da jari na wani gwaji canji na taimako, girman lake daruna. Lokacin da eutrophication sabon siffofin ake generated - lebur kuma convex. Lakes sau da yawa samar da wata tõshiya a ruwan karkashin kasa. Wannan, bi da bi, ya haddasa waterlogging m ƙasar yankunan. A tabkuna, akwai wani ci gaba da jari na ma'adinai da kuma Organic abubuwa. A sakamakon haka ne mai iko mai kauri. Suna modified a cikin shakka daga kara raya kududdufai, kuma tana mayar da su a cikin ƙasar, ko fadama. A karkashin wani yanayi, laka ya canza kama zuwa dutse ma'adanai kwayoyin asalin.

ilimi Features

Wuraren faruwa ga dalilai daban-daban. Su kafa ne na halitta iska, ruwa, tectonic sojojin. A surface za a iya wanke daga cikin kwari ruwa. Saboda wind mataki kafa tsagi. Gleiser polishes kogo da kuma rushewar mai tushe dutsen kogin kwarin. Saboda haka samun wani gado na nan gaba na kandami. Bayan ciko ruwa lake faruwa. A labarin kasa ruwayen suna classified bisa ga Hanyar samuwar, gaban rayuwa, da natsuwa na salts. Kawai a cikin mafi Saline tabkuna ba rayayyun kwayoyin halitta. Mafi yawa daga cikin ruwa jikin halitta a sakamakon hijirar ta duniya ɓawon burodi, ko Volcanic eruptions.

rarrabuwa

A ta asalin kududdufai kasu kashi:

1. Tectonic tabkuna. Suna kafa ta ruwa cika na fasa a cikin bawo. Saboda haka, shift aka kafa Caspian Sea - mafi girma a tafkin Rasha da kuma dukan duniya. Kafin dagawa na Caucasian kunya Caspian Sea aka hade da Black. Wani misali na babban-sikelin karaya ne Gabas Afirka Rift tsarin. Yana lullube daga kudu-maso-gabashin yankin na nahiyar ga arewa zuwa kudu maso yammacin Asiya. Ga ta'allaka da sarkar na tectonic tabkuna. Dauke cikin shahararrun lake. Albert, Tanganyika, Edward, Nyasa (Malawi). Wannan guda tsarin ya shafi Tekun Gishiri. An dauke da low-saka tectonic lake a duniya.
2. River daruna.
3. Coastal tabkuna (estuaries, lagoons). An dauke cikin shahararrun Venetian Kota. An located a arewacin yankin na Adriatic Sea.
4. Kasawa lake. Kamar yadda daya daga cikin siffofin na wasu daga cikin wadannan kududdufai ne su lokaci-lokaci fitowan da kuma bacewar. Wannan sabon abu dogara a kan takamaiman muhimmancin karkashin kasa da ruwa. A misali na karst lake aka dauke su a tafkin. Ertsov dake a cikin ta Kudu. Ossetia.
5. Mountain kududdufai. Su ne a cikin kashin baya daruna.
6. Glacial tabkuna. Suna kafa ta canjawa kankara kauri.
7. Dammed lake. Irin wannan kududdufai aka kafa a lokacin rushewar dutsen part. Wani misali na wannan lake ne lake. Ritz, located in Abkhazia.

volcanic kududdufai

Wadannan tabkuna suna located a cikin dadaddun craters da kuma fashewar bututun mai. Irin wannan kududdufai da ake samu a Turai. Alal misali, volcanic tabkuna ne ba a cikin Eifel (Jamus). Kusa da su ne alama rauni bayyanuwar volcanic aiki a cikin nau'i na zafi marẽmari. Kamar yadda mafi kowa irin wannan tabkuna protrudes cika da ruwa bakin dutse. Oz. Cray Ter Mazama aman wuta a Oregon da aka kafa fiye da 6.5 dubu. Shekaru da suka wuce. Its diamita - 10 km, da zurfin -. 589 m Part tabkuna kafa a aiwatar da kwarara block volcanic lawa kwaruruka. A hankali da suka tara ruwa da kuma samar da wani kandami. Alal misali, akwai wani lake. Kivu - Basin na gabashin Afirka Rift tsarin, located a kan iyakar Rwanda da kuma Zaire. Escaping sau daya daga cikin lake. Tanganyika gundumar. Ruzizi kwarin guje saukar Kivu zuwa arewa, a cikin shugabanci na Nile. Amma daga wannan lokacin, bayan da shigowa na kusa tashar da aka katange, ta cika rami.

wasu nau'in

Lakes na iya samar da farar ƙasa cavities. The ruwa dissolves da dutse, ya kafa wata babbar kogon. Wadannan tabkuna na iya faruwa a yankunan boye gishiri adibas. Lakes iya zama wucin gadi. Suna nufi matsayin mai mulkin, domin ajiya na ruwa domin dalilai daban-daban. Sau da yawa halittar wucin gadi tabkuna da alaka da dauke da fitar iri daban-daban earthmoving. Duk da haka, a wasu lokuta, su bayyanar ne byproduct na gudanar da bincike. Alal misali, wucin gadi ruwa jikuna an kafa a ɓullo da kwazazzabai. Daga cikin mafi girma da tabkuna a cikin Lake ya kamata a lura. Nasser, located a kan iyakar Sudan da kuma Misira. Yana da aka kafa ta damming na kogin kwarin. Neil. Wani misali na babban wucin gadi lake ne a lake. Mead. Yana bayyana bayan shigarwa na dam a kan kogin. Colorado. Yawanci, wadannan tabkuna bauta wa gida hydroelectric iko tashar, samar da ruwa ga a nan kusa ƙauyuka da kuma masana'antu zones.

The most glacial-tectonic lake

Kamar yadda daya daga cikin manyan Sanadin ruwa jikuna da hidima da motsi ta duniya ɓawon burodi. Saboda wannan motsa a cikin yawan lokuta shi ya auku slipping glaciers. Wuraren ne sosai na kowa a filayen kuma a cikin duwatsu. Su za a iya located in da daruna, da duwãtsu kuma duwãtsu a cikin depressions. Glacial-tectonic lake (misalai: Ladoga, Onega) ne quite na kowa a arewacin yammancin duniya. Ambaliyar ruwa bar isa zurfin hollows baya. Su tara narke ruwa. Adibas (moraine) mai tushe ciki. Kuma haka dai aka kafa tafkunan a cikin Lake District. A gindin Great Arber ne lake. Arberzee. Wannan tafki ya bayan da Ice Age.

Tectonic tabkuna ne misalai na halaye

Irin wannan kududdufai aka kafa a sassa na ɓawon burodi canjawa da kuma karya. Yadda aka saba, tectonic tabkuna a duniya ne mai zurfi da kuma kunkuntar. Suna halin matsananci bankuna na mike. Wadannan kududdufai ne zai fi dacewa a hanyar da tsaunuka. Rasha tectonic lake (misalai: Kuril Kamchatka da kuma kara) ya bambanta low-saka kasa (kasa da teku matakin). Saboda haka, da lake. Kuril located a kudancin ɓangare na Kamchatka, a cikin picturesque zurfin kwarin. Village kewaye da duwãtsu. Matsakaicin zurfin kandami -. 360 m Yana yana da m bankuna daga wanda gudanar da wani jam'i na dutsen qarqashinsu. Daga tafki gudana p. Lake. A kan bankunan zuwa ga surface maɓuɓɓugan ruwan zafi. A cikin tsakiyar teku akwai kananan tudun - da islet. Shi ne ake kira "zuciya-dutsen." Ba da nisa daga tafkin ne na musamman adibas na pumice. Suna da ake kira Kuthiny baht. Yau da lake. Kuril ne a yanayi ajiye da kuma sanar da Zoological halitta abin tunawa.

kasa profile

Glacial-tectonic lake na duniya sun sharply ayyana taimako. An wakilta a matsayin mai karye kwana. Glacial adibas da kuma accumulative matakai a sediments iya ba su da wani tasiri a kan tsabta daga cikin Lines daruna. Duk da haka, a wasu lokuta, da tasiri na iya zama quite m. Glacial-tectonic lake kasa za a iya rufe da "scars", "naman tunkiya gõshinansu". Suna fairly da kyau gani a kan tsibiran da m gaba. Recent kara yafi wuya dutse. Su ne talauci amenable ga yashewa, wanda a bi sa da low gudun sedimentation. Irin wannan tectonic lake Rasha suna kasafta a matsayin = wani = 2-4 da kuma 4-10. Deep zone (sama da 10 m) daga cikin jimlar girma ne 60-70%, m (5 m) - 15-20%. Tectonic tabkuna ne daban-daban heterogeneity na ruwa a kan thermal yi. A lokacin dumi-up matsakaicin surface zafin jiki na adana low kasa ruwa. Wannan shi ne saboda barga thermal stratification. Ciyayi ne rare. Yana za a iya samu tare da bankuna a cikin rufaffiyar bays.

baza

Ina, fãce a cikin Kamchatka, akwai tectonic lake? A jerin daga cikin al'umma da ya fi sanannun kududdufai hada da abokai kamar:

1. Sandal.
2. Sundozero.
3. Kodadde.
4. Randozero.
5. Salvilambi.

Wadannan kududdufai suna located a cikin Suna River. A cikin gandun daji-steppe Trans-Urals ma samu tectonic lake. Misalan kududdufai:

1. Uelgi.
2. Argayash.
3. Shablish.
4. Tees.
5. Sugoyak.
6. Kaldi.
7. B. Kuyash da sauransu.

A zurfin tafkunan Zauralskaya bayyana ba ya wuce 8-10 m. A asalin da tabkuna sun hada da yashewa-tectonic irin. Sun samo asali ƙullunku, bi da bi, a ƙarƙashin rinjayar yashewa tafiyar matakai. Mutane da yawa tafkunan a cikin Urals ake tsare da tsoho kogin hollows. Wannan, musamman, irin tectonic tabkuna a matsayin Kamyshnaya, Alakul, Sandy, Etkul da sauransu.

musamman kandami

A kudancin Eastern Siberia ne lake. Baikal - tectonic lake. Its tsawon shi ne fiye da 630 km kuma a bakinta -. 2100 km. Da nisa daga tafki dabam daga 25 zuwa 79 km. A duka yankin na lake - 31,5 sq. km. Wannan jiki na ruwa ne mafi zurfi a duniya. Yana dauke da most adadin sabo ruwa a duniya (23 dubu. ^M3). Shi ne 1/10 na duniya wadata. Cikakken inganci na ruwa a tafki faruwa 332 shekara. Its shekaru ne game 15-20 miliyan lita. Baikal ne daya daga cikin tsofaffin tabkuna.

ƙasa

Baikal ta'allaka ne a zurfi zamewar. An kewaye da dutsen jeri rufe taiga. Waterfront Village ne wani nagartaccen, warai dissected taimako. Ba da nisa daga tafkin akwai wata alama fadada daga cikin dutsen bel. A ridges ne a layi daya ga juna a nan a cikin shugabanci daga arewa maso yammacin zuwa kudu maso gabashin. Suna raba kotlovinoobraznymi lows. Kamar yadda suka wuce kasa na kogin kwari a wasu wurare kafa kananan tectonic lake. Hijira ta duniya ɓawon burodi suke faruwa a yankin a yau. An nuna wannan ta wani gwada da m raurawar ƙasa a kusa da kwarin, outcrops na maɓuɓɓugan ruwan zafi, kazalika da rage na manyan yankunan da Coast. The lake ruwa ne blue-kore. Yana offers kwarai tsabta da tsarki. A wasu wurare, ba za ka iya gani a sarari da kankara a zurfin 10-15 m, seagrass gadaje. White faifai saukar a cikin ruwa, shi za a iya gani ko da a zurfin 40 m.

rarrabe siffofin

Lakes fom - An haife jinjirin wata. Waters lullube tsakanin 55 ° 47 'da 51 ° 28' shuka. latitud da kuma 103 ° 43 'da kuma 109 ° 58' gabas. longitude. Matsakaicin fadin a cibiyar - 81 km, da ƙaramar (m Delta Selenga.) - 27 km. The lake is located sama teku matakin a tsawon 455 m. A kandami gudanar 336 kõguna da kõguna. Rabin ruwan da ake kawota a cikinta daga p. Selenga. Yana gudana daga cikin lake, daya kogin - da Angara. Ya kamata, duk da haka, cewa, da kimiyya al'umma zuwa kwanan nan sun kasance tattaunawa game da ainihin adadin sunã gudãna a cikin tafki gudana. Mai masana kimiyya sun yarda da cewa su ne kasa da 336.

ruwa

A ruwa abu da ya cika lake, dauke su musamman a yanayi. Kamar yadda aka ambata a sama, ruwa ne da mãmãki bayyanannu, kuma m, arziki a oxygen. A baya, ta ko da dauke curative. Baikal ruwa bi da tare da cututtuka daban-daban. A cikin bazara na nuna gaskiya da shi a sama. A cikin sharuddan da ya fuskanci ga manufa - da Sargasso Sea. An kiyasta ruwa nuna gaskiya na 65 m. A cikin tsawon algal lake nuna alama rage-rage. Duk da haka, ko da a wannan lokacin don kwantar da jirgin ruwan da za a iya gani a kasa daga mai kyau isa zurfin. High nuna gaskiya saboda da ayyuka na rayayyun kwayoyin halitta. Godiya a gare su, da tafkin ne weakly mineralized. Ruwa approximated a tsarin to distilled. Da muhimmancin da lake. Baikal wuya a overestimate. A wannan batun, jihar na samar da musamman muhalli kariya na yankin.