Ziziphi mlilo, yaye njani ukuba kuvela?

Mlilo ziye kudala kuphazamiseka engqondweni yomntu. Igama "mlilo" lisuka kwigama waseRoma uthixo lomlilo Vulcan. AmaRoma ayekholelwa ukuba ngonaphakade-engamabhodlo iincopho umlilo-ukuphefumla - it kwakha isithixo ezinzima, apho akhande izixhobo zakhe. Noko ke, kukho imbono efanayo kwabelwana ngamanye kwizizwe zeli xesha. Kwaye yintoni mlilo kwi ntetho yanamhlanje?

Ukuze siphendule lo mbuzo, kuyimfuneko ngokufutshane uphindwe ulwakhiwo umhlaba wethu. Ukuba ukhumbula eliphezulu-school physics, ngokwemimandla nangeendlela yokwakheka komhlaba, i uqweqwe obuphathekayo Umhlaba efihlakeleyo size umongo daka olutyhidiweyo, nto leyo eyenza cool iplanethi yethu. La ziitectonic plates, leyo zakha kuqweqwe phezu kolwandle kokushenxa kade kwamatye etyhidiweyo, yaye ngenxa yangqubana kwi ezidibanayo kumda akhiwa iziphene zejoloji, ukwakha iintaba entsha ... mlilo. Isiphumo imihla daka kumphezulu senziwa similise ngokuhamba kwexesha ibe iintaba emlilweni-ukuphefumla ngobukhulu, oko kukuthi, umzekelo, i-mlilo Mount iErebus.

Noko ke, "namaxesha" - ayikho ibinzana. Isibakala sokuba lokusetyenziswa dubulo mlilo yokuqala zenza cone mlilo engaphandle phantse ngephanyazo. Ukuba ucinga ngento yokuba mlilo ezinjalo, ngoko phantse ngokuqinisekileyo ube engqondweni ke inxenye engaphandle kwayo. Le ntaba, leyo unohlobo oluthile lula ukuluqonda. Nangona kunjalo, i "mlilo" oluchanekileyo ngakumbi kumbiza nditshaye kwi uqweqwe lomhlaba apho watyhida daka yaqukuqela kumphandle. Kwaye musa ukucinga ukuba lo mmangaliso inokubonakalisa kumphezulu koMhlaba kuphela. Oosonzululwazi bakholelwa mlilo ungaphezulu kakhulu kwi ezinzulwini zolwandle; Kule meko kubangelwe kwezinye izinto awohluke nesakhiwo sayo zejoloji, kaloku ke, okubangela ukuba uxinzelelo olukhulu column amanzi.

Kukholelwa ukuba aba iintaba ithuba elide ixesha ongamkhonziyo "imiqondiso yobomi", ke kubizwa ngokuba "mlilo extinct." Kwinkoliso Kwiimeko oku kuyinyaniso, kodwa ke mnye akufuneki zicinge ukuba i extinct = efile. Njengoko yokwenza kubonisa, ezi amamelwane bathi usongo olukhulu kubo bonke abo bahlala kufutshane nabo.

Ngokukodwa, phantse 6000 kwiminyaka eyadlulayo, inxalenye enkulu yabemi yaseMeditera ngaloo minyaka efile okanye kwafuneka ukuba ahambe. Kwathi emveni kokuba mlilo iEtna, lowo cwaka de kube ngoko, amakhulu eminyaka, ngesiquphe wavuka. Le nemiphumela emibi kakhulu ukuba ikhethe enye itsunami kuphela ezenzeka emva kokuba dubulo, abembi bezinto zakudala baye bafumana amawaka eekhilomitha ukusuka kumthombo.

Hi ndlela leyi, ebuza umbuzo into mlilo mazingapheleli ngaphandle Umhlaba. Njengoko uphando lwakutshanje Mars kwimihla edlulileyo xa umsebenzi mlilo. Ngokukodwa, Olympus ukwakweli planethi ebomvu ukuphakama yi-26 km ...! Oku kungenxa womxhuzulane. It ivumela mlilo ukuba banyukele phezulu ngokumangalisayo. Ukongeza, umsebenzi mlilo yabonwa kwezinye izijikelezi kwinkqubo elanga.

Siyathemba ukuba emva kokufunda eli nqaku akasayi imibuzo malunga nokuba yintoni na mlilo!