Ta hanyar ƙasar Colombia , duwatsu na Andes sun wuce. A gefen kudancin kasar, rassan da suka hada da rukuni a cikin rassa 3, wanda ake kira Eastern, Western and Central Cordilleras. Wannan yanki yana da alamar tsagaitaccen tsaunuka da kuma yawan tsaunuka masu tarin yawa, bace da kuma aiki. Sakamakon na karshe ya haifar da mummunan lalacewar aikin noma da kuma yawan jama'a.
Ta hanyar ƙasar Colombia , duwatsu na Andes sun wuce. A kudancin kasar, rassan tsararraki zuwa rassa uku guda uku, wanda ake kira Eastern, Western and Central Cordilleras. Wannan yanki yana da alamar tsagaitaccen tsaunuka da kuma yawan tsaunuka masu tarin yawa, bace da kuma aiki. Sakamakon na karshe ya haifar da mummunan lalacewar aikin noma da kuma yawan jama'a.
Ƙungiyar wutar lantarki mafi shahararrun Colombia
A cikin ƙasa akwai matuka masu tarin yawa, waxanda suke da dutsen tsaunukan dutse tare da craters. Sun kasance ɓangare na wuraren shakatawa na kasa da wuraren ajiya , kuma a kan ragowar su akwai dabbobi iri-iri da yawa suna girma da tsire-tsire. Hakanan masu hawa da masu sha'awar yanayi suna sha'awar tuddai. Kwanakin wutar lantarki mafi shahararren Colombia sune:
- Nevado del Huila (Nevado del Huila) - yana cikin sassan Tolima, Uila da Cauca. Yana da dutse mai zurfi, babbansa yana da tsawon 5365 m. Yana da siffar elongated kuma an rufe shi da kankara. Rashin wutar lantarki ya yi barci kimanin shekara 500, kuma a 2007 ya fara nuna aiki a cikin nau'i na girgizar kasa da girgizar kasa. A cikin Afrilu an yi watsi da Nevado del Huila: babu wata matsala, an kuma fitar da kimanin mutane 4000 daga ƙauyuka mafi kusa.
- Kumbal ne mai aiki mai tsauri, wanda aka dauke shi a kudancin kasar kuma yana cikin sashin Nariño. Tsawansa a saman tudun teku yana da 4764 m, kuma dutsen yana rufe da yawa masu tsinkayuwa kuma tafasa yana gudana. Girman tsaunuka dutsen kirki ne, wanda aka ƙaddara ta extrusion na dacite.
- Cerro Machín - yana cikin yankin yammaci na jihar, yana cikin ɓangare na National Park Los Nevados kuma yana cikin sashen Tolima. Stratovolcano yana dauke da magunguna masu yawa, wanda mafi girma ya kai 2750 m sama da teku. Yana da siffar mazugi kuma yana kunshe da nau'i-nau'i na ash, tephra da taurarin laushi. Kusan yawancin ƙauyuka, saboda haka wannan dutse yana daya daga cikin mafi haɗari a duniya. Ayyukanta sun karu a shekara ta 2004, tare da ɓarnawar ƙarshe a farkon karni na 13.
- Nevado del Ruiz (Nevado del Ruiz ko El Mesa de Herveo) - na farko ne daga cikin manyan tashar wutar lantarki a kudancin Amirka. A Colombia an kira shi "m", tun a shekarar 1985, dutsen mai fitattun wuta ya kashe mutane fiye da mutane 23 (Tragedy Armero). Akwai dutse a yankunan Tolima da Caldas, tsayinsa ya kai 5400 m sama da teku. An nannade shi a cikin karnuka da yawa, wanda yana da siffar mazugi, yana da nau'in Plinian kuma ya ƙunshi manyan launi na tefra, pyroclastic rocks da taurare laushi. Shekaru na Nevado del Ruiz ya wuce shekaru 2.
- Azufral (Azufral de Tuquerres) - stratovolcano, wanda ke kan iyakar sashin Nariño. Tsayinsa ya kai 4070 m. A kusa da duwatsun akwai ƙananan gidaje masu yawa da kuma maida da diamita 2.5-3. Sun tashi a lokacin Holocene (kimanin shekaru 3,600 da suka gabata). A gefen Azufral shine Lake Laguna Verde. A 1971, akwai rawar jiki a can (game da sau 60), kuma aikin fumarolic ya rubuta a kan ganga.
- Cerro Bravo (Cerro Bravo) - yana kan yankin ƙasar National Park Los Nevados kuma yana cikin ma'aikatar Tolima. An kafa Stratovolcano a lokacin Pleistocene, an hada shi da yawa na dacites kuma ya kai kimanin mita 4000. A karshe dai ya fadi kusan a cikin ƙarni na XVIII-XIX. Ba a tabbatar da tabbaci ba, amma wannan hujja ta nuna ta hanyar rediyon radiyo. Yau, dutsen yana nuna launuka na ƙwayoyin pyroclastic, wanda sakamakon wannan nau'i ne wanda aka kafa a nan.
- Cerro Negro de Mayasquer (Cerro Negro de Mayasquer) - yana cikin sashin Nariño, a kan iyaka da jihar Ecuador . A saman kan dutse akwai mazugi, inda akwai maida, bude zuwa yamma. A cikin dutse ya kafa kananan tafkin, tare da bankunan wanda akwai da yawa fumaroles. A karshe lokacin stratovolcano ya ɓace a 1936. Gaskiya ne, masana kimiyya ba su da tabbacin cewa Cerro Negro de Mayasker ya nuna wannan aikin, ba makwabciyar makwabta ba.
- Doña Juana - wanda ke cikin sashen Nariño, ya ƙunshi 2 samfurori kuma yana da damar zuwa kudu maso yamma da arewa maso gabas. Yana da dutsen tsawa na dacite-dacite, babban taro wanda ya haɗa da gidaje da yawa. Ya kasance mai aiki daga 1897 zuwa 1906, lokacin da girma daga cikin dome da aka tare da manyan-scale pyroclastic gudana. A lokacin rushewa, mutane fiye da 100 suka mutu daga yankunan da ke kusa. Dutsen tsaunuka yana dauke da aiki.
- Romaral (Romaral) - wannan ita ce arewacin stratovolcano a kan nahiyar, wanda ke kusa da birnin Aransasu a cikin ma'aikatar Caldas. Yana da ruiz Tolima massif, da kuma dutse mai lakabi yana da andesite da dacite. Dutsen dutsen yana dashi da ɓarna daga cikin nau'in Plyn, wanda ya haifar da kwalliyar kwari, rabuwa ta ƙasa.
- Sotara (Volcán Sotará) - yana cikin lardin Cauca, kusa da garin Popayán kuma yana da tsakiyar Cordillera. Tsayin dutsen mai tsabta yana da 4580 m fiye da matakin teku. Yana da sau uku, wanda ya ba shi nauyin ba bisa ka'ida ba. A kan ganga akwai tushen kogin Patia. Dutsen yana riƙe da hydrothermal da aiki na fumarolic, kuma tashar kulawa tana rikewa har yanzu yana aiki a cikin raga.
- Galeras (Galeras) - yana cikin sashin Nariño, kusa da garin Pasto. Tsarin wuta mai karfi da babban dutse ne mai tsawo na 4276 m A diamita na tushe yana da kilomita 20, kuma dutsen yana daidai da 320 m Wannan tafkin da aka gina a ciki yana da zurfin kimanin mita 80. A lokacin da aka ƙare a 1993, an kashe mutane 9 a saman (6 masu bincike da 3 yawon bude ido). A cikin shekaru masu zuwa, babu wanda aka samu rauni, amma an kwashe mutane sau biyu daga yankin hadari.
- Nevado del Tolima - an kafa shekaru dubu 40 da suka wuce, tare da raguwa ta ƙarshe ya faru a 1600 BC. Stratovulkan yana cikin yankin National Park Los Nevados, a cikin sashin Tolima. Gudunsa suna rufe bishiyoyi da ƙwayoyi, wanda dabbobi ke cinye. Ya fi dacewa don zuwa dutsen daga garin Ibague.
- Purase (Puracé) wani dutsen mai fitattun wuta ne a kan ƙasa na National Park na wannan suna a tsakiyar Cordillera, a lardin Cauca. Matsayinsa mafi girman yana da tsawo 4756 m. Dutsen dutsen yana rufe da dusar ƙanƙara kuma yana da siffar motsi. Jirgin yana fitowa da mahallin fumaroles da sulfuric thermrings. A cikin karni na XX, akwai raguwa 12.