IBlizzard ikhephu, umkhenkce, okanye isichotho ngamandla ngamandla aqhelekileyo aveliswe kwiindawo eziphakamileyo zeentaba. Ziyingozi kakhulu kwaye kwimbali yonke zibangele iintlekele ezininzi kwizixeko ezikhulu. Zikwabulewe kukusweleka kwabantu abaninzi abanyuka iintaba kunye nabanyuko.
Ukuba ufuna ukwazi iimpawu ze-blizzards kunye nendlela ezenza ngayo, qhubeka ufunda
Iimpawu ze blizzard
IiBlizzards zikwabizwa ngokuba ikhephu, ikhephu, okanye umoya omhlophe. Xa kwenzeka i-blizzard, amaqondo okushisa ahlala engaphantsi kwe-0 degrees. Olunye lweempawu zabo eziphambili kwaye ezibenza babe yingozi ngakumbi yimimoya yabo enamandla. Kubaxhasi beentaba banokubangela umngcipheko wokufa, kuba benza ukubonakala kube nzima kakhulu kwaye amaqondo obushushu ehla kakhulu.
Ngexesha le-blizzard, ngenxa yomoya onamandla, unokuba nemvakalelo yokufudumala ukuya kuthi ga kwi-20 degrees. Umoya unokuhlala uzinzile kwaye uphefumle kwaye ufike ngesantya sama-56 km / h okanye ngaphezulu. Ngokuqhelekileyo, iiblizzards zihlala malunga neeyure ezi-3, kwaye ukubonakala kuncitshisiwe ukuya ngaphantsi kwesiqingatha sekhilomitha. Ukuba ufuna ukukhangela nzulu kwezinye izinto, ungajonga inqaku iintlobo zeemeteors.
Yintoni Ebangela IBlizzard?
Phantse nayiphi na indawo apho ukuwa kwekhephu rhoqo kunokuchaphazeleka kwindawo enekhephu. Kuyinto eqhelekileyo ukuba yenzeka kwiindawo ezibandayo, kwimimandla ekufutshane nayo okanye kwiintaba eziphakamileyo. Namhlanje, iindawo apho kuhlala kubhaliswa ii-blizzards zibhalisiwe, umzekelo, kwi I-United States nenyakatho yeArizona. Kwezi ndawo kukho inkqubo yoxinzelelo esezantsi ehambela emazantsi kwaye ukuba inkqubo yoxinzelelo oluphezulu ikhula ngeGreat Basin, kuya kubakho i-blizzard.
IiBlizzards zihlala zikhula kwicala lasentla-ntshona lenkqubo yesaqhwithi esibi. Umahluko omkhulu phakathi koxinzelelo oluphezulu kunye nolusezantsi yinto eyenza imimoya yomelele. Siyakhumbula ukuba imimoya iveliswa ngumahluko woxinzelelo phakathi kwenqaku elinye nelinye. Umahluko okhoyo ngoxinzelelo lwasemoyeni, kokukhona umoya uya kuba namandla.
Kwelinye icala, amanzi ahlala efriziwe e-atmosfera ahlala esenza iikristali ezihambelana nezinye. Njengoko iikristali zomkhenkce zidibana, ziyenzeka amakhekheba ekhephu ukuya kumanqaku amathandathu. Ukongezelela, xa ikhephu liwa kunye nemimoya enamandla eyenzekayo, ukubonakala kuyancipha ngesiqingatha. Ukuba ufuna ukufunda ngakumbi ngesihloko, ungandwendwela inqaku enkulu nevada.
Iziphumo eziyingozi
Ngokucacileyo, ii-blizzards ziyingozi kuxhomekeke kwindawo okhoyo. Ukuba uhlala ekhaya, uya kukhuselwa. Kodwa ukuba kuyakothusa ukuba uphesheya kuya kuba yingozi. Ukuba awuthwali ukhuseleko kunye nawe, ukubanda komoya kungakhokelela kwihypothermia kwaye ke kukufa.
Ukuba ungena ngaphakathi kwisithuthi, ukujikeleza kungenzeki kwaphela. Ukubonakala kuncitshisiwe ukuya kwi-0,40 yeekhilomitha kunye nokuvuthuza komoya ojikeleze imoto. Oku kunokubangela ukuba umqhubi adideke kwaye aphele ngengozi.
Xa ii-blizzards zibukhali kakhulu, zinokubangela ukusilela kwiisekethe zombane kwaye zikhokelela ekucimeni kombane. Oku kwenzeka ngenxa yokuba imimoya enamandla kunye nekhephu elingqindilili zonakalisa iingcingo. I-Blizzards inokuba yinto ebulalayo, njengoko kubonwa kuyo I-Argos, isaqhwithi sokuqala sasebusika ukumisa iMelika.
I-blizzard entabeni
Siza kunikezela icandelo elipheleleyo ukuze sichaze yonke imeko yeekhephu ezintabeni. Njengoko bekutshiwo ngaphambili, uninzi lweentaba, intaba, kunye nokunyuka kwabantu baye bafa kubo. Xa amaqondo obushushu Bajika ngezantsi -15 degrees kwaye ukubonakala kuncitshisiwe, imeko iba yingozi kakhulu.
Xa ukwintaba eziphakamileyo, umoya ubetha umzimba wakho ngaphandle kwayo nayiphi na imiqobo engafaniyo nezixeko. Gcina ukhumbula ukuba ezixekweni sinezakhiwo ezinqumle umoya. Ukongeza, entabeni kukho izinto ezininzi ezingafakwanga emhlabeni kwaye zinokusibetha. Umzekelo, iinkozo zomkhenkce ezakha, amasebe amancinci kunye namatye aqhutywa ngumoya.
Xa umntu onyuka intaba enyuka intaba kwaye umangalisiwe yibhephu, kukho iimpembelelo ezithile eziphazamisa uhambo.
Imincili
Into yokuqala oziva ngayo xa unyuka intaba kwaye umangalisiwe yiqhwithela yi-euphoria. Sinokuziva sikhuthazekile ukuba sinyuke sijongane nobunzima obubandakanya oku. Oku kunokwenza masingabuboni kakuhle ubungozi bemeko.
Ukuphulukana nokubonakala
Ukuba ngeli xesha sinyuka intaba asinxibanga ziglasi zokuzikhusela, ezi zinto zikhankanywe ngasentla zingasibetha. Ukuba iyasibetha emehlweni, inokubangela iingxaki ezinzulu.
Ukungalingani
Entabeni kukho iindawo ezimxinwa apho ibhalansi idlala indima ebalulekileyo. Umoya ovuthuzayo ovuthuzayo obangelwa sisitshingitshane esinekhephu unokusenza singalingani size siwe. Ukongeza, ukuba iyaqhubeka ichaphazela ubuso namehlo ethu, isenza siphelelwe ngumonde kwaye siphulukane noxinzelelo. Oku kunokusikhokelela ekwenzeni iimpazamo. Kuyacetyiswa kakhulu ukuba ungabuyeli umva wakho ngasemoyeni ukuze ubhaka ungasoyisi ngenxa yobunzima bawo.
Ukudideka
Ngovuyo esaziva ngalo ekuqaleni kunye nokungabikho kokubonakala, sakha ukuzithemba. Kungenxa yokuba phambi kwethu kukho umceli mngeni ekufuneka siwoyisile. Nangona kunjalo, ngaphandle kokubonakala kakuhle, siphulukana namanqaku ekubhekiswa kuwo. Unokukholelwa ukuba uhamba ngendlela elungileyo kwaye ungalunganga. Ukuncipha kokubonakala kusenza ukuba singabinangqinisiso kwaye, ekuhambeni kwexesha, awela kwinqanaba lokudodobala.
Umthwalo ngokwengqondo
Ukuba sigcwele kwi-blizzard, indlela esinayo ngalo mzuzu inemiqathango yokuphuma kuyo. Kungenzeka ukuba ixesha lingadlala iqhinga kuthi. Singacinga ukuba imizuzu eliqela inokuba ziiyure. Kule meko kuya kufuneka uzimisele ngamandla.
Hypothermia
Ngamaqondo obushushu asezantsi kunye nemimoya ebhudlayo, I-hypothermia ibonakala ngexesha elifutshane. Izambatho zibonakala ngathi azishushu, nangona sinee-layches ezingamawaka Ukuba sichaphazeleka yingqele, umzimba wethu uya kunciphisa iqondo lobushushu libe kwinqanaba eliyingozi. Ukuba izixhobo azikho mgangathweni okanye umanzi kukubila, ilahleko yobushushu iya kukhawuleza.
Ngaphambi kwekhephu phezu kwentaba, Esona sigqibo sihle iya kuba kukuhla. Nokuba ungaya phi na, okoko nje ukuphakama kuncitshisiwe, ingozi iyancitshiswa.
Ngolu lwazi uya kuba ukulungele ngakumbi ukujongana ne-blizzard.