Izindaba Umphakathi, Uhlobo
Yiziphi izintabamlilo futhi kuphakama kanjani?
Sekuyisikhathi eside mlilo ukuyaluza ingqondo yomuntu. Igama elithi "mlilo" livela egameni LamaRoma unkulunkulu umlilo Vulcan. Okuwukuphela kwesizathu esenza amaRoma babekholelwa ukuthi olokhu yefilakisi aphefumula umlilo iphakama - ke kwakha unkulunkulu esesabekayo, lapho wenza izikhali zakhe. Nokho, umbono ofanayo ekhungethe ezinye izizwe zangaleso sikhathi. Futhi lokho izintaba-mlilo e isethulo lanamuhla?
Ukuze siphendule lo mbuzo, kuba kafushane kudingeka uphindwe isakhiwo kule planethi yethu. Uma ukhumbula esikoleni esiphakeme physics, i-geography yokwakheka komhlaba, kuyinto uqweqwe esiqinile Umhlaba ezifihliwe futhi oncibilikisiwe magma core, okwenza iplanethi yethu epholile. I izingqimba zomhlaba, akha uqweqwe olwandle drift kancane ancibilikile, futhi ngenxa yalokho ukushayisana ngesikhathi kokuhlangana umngcele akhiwa amaphutha Geological, obumba izintaba ezintsha kanye ... mlilo. Lokukhipha isikhala we magma kwamanzi futhi ishintsha ngokuhamba kwesikhathi ibe nasezintabeni eziphakeme nomlilo-ukuphefumula, okuyinto, isibonelo, intabamlilo Mount Erebus.
Nokho, "izikhathi" - akusiyo le nkulumo. Iqiniso lokuthi ngowokuqala kuqhuma lava notshwala yakha yangaphandle Isigaxa intabamlilo ngokuphazima kweso. Uma ucabanga mayelana lokuthi mlilo, khona-ke cishe ngokuqinisekile engqondweni ingxenye engaphandle kwalo. Lona entabeni, ephethe ifomu ethize kalula. Nokho, "mlilo" elungile ngaphezulu ukuyibiza ufa ku ungqimba lomhlaba lapho oncibilikisiwe magma ageleza kwamanzi. Futhi ungacabangi ukuthi lesi simo kungenziwa kuphela baphawula phezu surface eMhlabeni. Ososayensi bakholelwa ukuthi intabamlilo kungaphezu ekujuleni kolwandle: Kulesi simo kungenxa ezinye izici yokulandelana kwayo ngokohlu Geological, ngaphezu kwalokho, ke ebangela ingcindezi enkulu yamanzi ikholomu.
Kukholakala ukuthi uma lezi izintaba okwesikhathi eside isikhathi ayinikezi "izimpawu zokuphila", zingase ukubizwa ngokuthi 'izintaba-mlilo yokuqothulwa. " Ezimweni eziningi lokhu kuyiqiniso, kodwa omunye akufanele sicabange ukuthi i yokuqothulwa = efile. Njengoba umkhuba ubonisa, lawa omakhelwane usongo olukhulu bonke abahlala eduze nabo.
Ikakhulukazi, cishe 6000 edlule, ingxenye enkulu yomphakathi zaseMedithera leyo minyaka wayeshone noma kwadingeka sithuthe. Kwathi emveni kokuba njalo le ntaba-mlilo Etna, owayekade buthule kuze kube yilesi sikhathi, emakhulwini amaningi eminyaka, ngokungazelelwe waphaphama. Imiphumela yaba yinhlekelele ukuze iminonjana kuphela i-tsunami okwenzeka ngemuva kokuqhuma, abavubukuli baye bathola izinkulungwane amakhilomitha kusuka kumthombo.
By the way, kokubuza umbuzo lokho izintaba-mlilo akufanele kugcine ngaphandle kwe-Earth. Njengoba ucwaningo kuyi-Mars ngo izinsuku ezedlule mlilo. Ikakhulukazi, Olympus itholakala kule planethi ebomvu ngaphandle ukuphakama ingamakhilomitha angu-26 ...! Lokhu kungenxa adonsela phansi. Kuvumela lava ku ifike elishaqisayo eziphakeme. Ngaphezu kwalokho, mlilo laligujwa kwamanye amaplanethi yesimiso sonozungezilanga.
Sithemba ukuthi ngemva kokufunda lesi sihloko awusenayo imibuzo ngalokho mlilo!
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