- Izwe: Slovenia;
- Ubude: 27 km;
- Umthombo: Zagorje, Pivka;
- Umlomo: Postojna-Yama.
Umfula iPivka ugeleza emhumeni omkhulu waseSlovenia - iPoojna Pit . Ubude bomfula emhumeni ungamamitha angu-800, udlula emhumeni, uphumela ngaphandle edwaleni uphinde uhlasele i-Kras, bese uhamba ngomunye umhume, bese usakazeka kuyo yonke indawo yesifunda. Umfula i-Pivka ungumbono ovelele kakhulu, ngakho-ke uyathandwa kakhulu yizivakashi.
Umfula wePivka - incazelo
Ubude obugcwele bomfula cishe ngamakhilomitha angu-27, kanti indawo yonke yensiza yayo cishe ngo-2000 km². Umfula iPivka ugeleza ungene oLwandle Lumnyama, nakuba i-Adriatic isiseduze nayo. Emithonjeni yePivka siphons, zine-diameter ehlukene nokuguquka kwamanzi nemikhakha, lapho kuyingozi kakhulu abagibeli, ngoba kunamanje okusheshayo. Amanzi amaningi emfuleni ubonakala ngoJanuwari nangoMeyi, futhi umile esikhathini sokusukela ngo-Okthoba kuya ku-Agasti. Enye yezinhlanganisela ezinkulu futhi ezijabulisayo kakhulu zemifula engaphansi komhlaba eYurophu inhlanganisela yePivka noRaki.
Umgodla Omkhulu I-Postojna Pit yatholwa esigodini somfula ngekhulu le-17. Ekuqaleni kwekhulu le-19 umhlali wendawo, uLuke Cech, wahlola amamitha angu-300 emaphandleni futhi waqala ukumema abantu ukuba bahlole. Kuze kube manje, cishe 5 km zivulekile ukuhlolwa. Emhumeni wathwala ugesi, ngakho ukukhanga kungabhekwa ekukhanyeni. Ngokuqondile emhumeni umbhede womfula ongaphansi komhlaba, futhi imifula yamanzi eyakhiwe yiyo. Amanzi ngaphansi komhlaba ahlanzekile kakhulu, avulekile futhi abanda, ngoba emhumeni wePostojna Pit ukushisa akukaqondwa ngaphezu kwe-8 ° C.
Abavakashi bangabuka ukuhamba komfula emhumeni, njengoba kwakhiwa umhume ngamandla ayo, futhi wawushintsha iminyaka eyizinkulungwane. Amanzi akhiphe imibukiso emangalisayo, eyamangaza ngezindlela zabo ezahlukene kanye nemidwebo emnandi. Wakha izinhlobo ezinjalo zokuthakazelisa kwamakhemikhali futhi wahlanza konke okungenakuqhathaniswa, ekugcineni wehla phansi futhi ingxenye yayo igeleza ngaphansi komhume. Enye yezobuciko ezidumile kunazo zonke yi-stalagmite Cypress, equkethe izintambo ezincane zomucu kanye nezindwangu ezinama-shades ahlukene, kusukela ebomvu kuya ebomvu.
Ungafika kanjani?
Ukuze ufike endaweni yoMfula iPivka, lapho i- Postojna Pit ikhona, kungenzeka ukuthi imoto eqashiwe emgwaqweni omkhulu we-A1 ukusuka emadolobheni eKoper , eTrieste noma ngamabhasi aseLjubljana nakwezinye izindawo.