Yintoni uxinezeleko polar?

ukuxinezeleka Polar - ukuma yendalo. Ezi nkqubo zendalo ukubonelela nokuchonga usebenzisa imiyalezo eqhelekileyo zemozulu akukho ilula kakhulu. Ngoko ke, ukuba ngaba kukho isoyikiso noomatiloshe, abathwali umoya kunye nezinye izinto ezenziwa ngabantu kwimimandla esemantla. Indlela neqembu nokudandatheka yingozi polar, necacileyo, makhe ngokulandelana.

History of izovela

ukuxinezeleka Polar - simanga elibhekisela kuyo inkqubo imozulu isikali elincinane kakhulu, nto leyo yakhe mifutshane, lubonakala yingcinezelo eliphantsi. Luqokelelane phezu neelwandle kuzo zombini zifaka kwi ecaleni ngaphambili engundoqo ezibandayo. izifundo Early wacebisa ukuba esona sizathu siphambili livela - ukungazinzi thermal. Kodwa lentetho kude kakhulu abakuso. Kamva sasifunda imiqathango ukubunjwa. Kuba ixesha lokuqala olu hlobo nkqubo zendalo wafunyanwa imifanekiso zemozulu ukuba sele ifumaneka kwi-imi- 60 kwinkulungwane yokugqibela.

Maxa ezinezinga eliphezulu, iingcali waba ngokuqinisekileyo eninzi omtsha lonke ngamafu. Bathi usukela phezu kwiindawo ice-free okhankanywe ngentla kweelwandle, phezu Labrador, kwakunye Gulf of Alaska. Oku waphawula ukuba ukuxinezeleka polar dissipated ngokukhawuleza ngokwaneleyo kwi ichweba. asebenza Vikings iinkanyamba Antarctic ngokuqhelekileyo buthathaka, ngenxa yokuba lonke kwilizwekazi abafumana ukuhla kwiqondo lobushushu ezahlukeneyo. Nangona maxa wambi nkqu ngaphakathi kwi Southern Ocean nga bagcine Dynamics lo mmangaliso.

imifanekiso Satellite ukuvumela ukuba ukucinga ukuba ukuxinezeleka polar iphawulwa ezahlukeneyo ezinokwakheka kuka yelifu ezinokuthi kuyilwa ukusuka uwele iimbophelelo zamafu inwenwa iziko okanye kufutshane phambili polar ukuthatha umfanekiso isiphumlisi. Eneneni, kuxhomekeka kubume kunye iqondo ingozi nesenzeko yemozulu, amandla kunye nesantya andise.

Indlela wesiseko

Xa phambi polar iqala uphuhliso wave yayo umthondo enhancer ithende kwindawo yelanga emoyeni ngobuninzi wavelisa ukudakumba polar. Xa ucinga promotion inkqubo kwicala elingasempuma, Inkanyamba efudumeleyo, ogama umoya izama zokususa ingqele yahlukile ngaphezu okwahlukileyo, elandela naye saya phantsi kwelanga ukufudumala izihlwele. Isiphumo sale intshukumo zizinto esahlukileyo luba ekunciphiseni uxinzelelo kwi umphezulu, iziko elo singqongwe isobar ukuba ngumoya afuthe crosswise.

Ngenxa yoko, komoya ukuya ongundoqo kokudakumba kunye phezulu anda ubusuku. Njengokuba le nkqubo phambi ebandayo osondela efudumeleyo, nto leyo ekhokelela kwisigaba occlusion. Nangona ubukho emoyeni lobushushu eliphantsi kunye phezulu isindululo cyclonic lomlinganiswa, eboniswe isobar nolwalathiso lomoya kumphezulu kukho omnye umahluko ngaphambili njengoko umgca lahlule phakathi imilambo engenayo, ibekwe kummandla ngasemva zokudakumba. Oku kukhokelela inguqu ngaphambili. Kuxhomekeka kuhlobo iinkqubo yokufumanisa umdlalo ayaguquka occlusion yi okubandayo okanye kufudumele. Kwi oku kuxhomekeke nokubonakaliswa yangaphandle ye nkanyamba kumhlaba.

kwexesha

Ngexesha ubukho elolu hlobo nkqubo yezulu kuxhomekeke elide kangakanani na amandla enokubakho kufuneka sitshintshe sibe namandla entshukumo. xi Polar kutshatyalaliswa xa phakathi maleko umoya ise elumelwaneni, umahluko liyalahleka koxinzelelo ephantsi ophezulu. kuncipha ngamandla kwenzeka xa ukubana le umphezulu ice okanye isilinganiselo komhlaba. Ngenxa ulwalamano oluthe ngqo ngokuvela imimoya umoya womelele, kusenokuba nefuthe kwimozulu.

Effects on sezulu

Ngokuba umoya efudumeleyo kuthe ngcembe fronts, lo gama xa lufikelela uzinzo, ukuyilwa iifom yelifu sekhombuya. Ukuba amafu isibhakabhaka kagesi kuvela, ngoko icala ngaphambili eshushu. Njengoko wasondela amafu ngezantsi kwaye omkhulu ngakumbi. Amaxesha amaninzi zokulala yesi imvula entle ekugqibeleni iba imvula. Ke isidlo sele sinokulindela esibhakabhakeni enelanga ekubekeni Cumulus.

Ukufika a ngaphambili ebandayo utshintsho ngequbuliso imozulu. Emazulwini kukho amafu cumulonimbus, injengenqaba, bezise, njengoko umthetho, iishawa enzima kunye izulu. Ngesiquphe, indlela umoya batshintshwa ukuya emantla okanye kumntla-ntshona. velisa Imeko storm ngesiquphe kwaye ixesha elifutshane.

Yintoni umahluko?

Yintoni umahluko ngokungqalileyo ukudandatheka ikhweyitha emazantsi ngokwayo njani North? Phantse into, nangona kukho umgca nesiqingatha ebalulekileyo. Kwimeko yokuqala, umoya ngaphambili efudumeleyo ujika emantla ukuya emntla-ntshona, kwaye engqeleni - ukusuka lasentshonalanga ngasezantsi-ntshona, elinesibini - intshukumo iyafana naleyo iintolo kule wotshi. Kodwa ke inkalo ukuba ukuxinezeleka polar nganye - necacileyo umntu, oko kukuthi, akukho ungumzekelo enezigaba, leyo uyakwazi ukuchaza oko.

uqikelelo kungenzeka

Ukuze liqikelele imozulu kwi misinga ngokungqalileyo sibe phezu imeko ukuba indawo enkulu ogqunywe zokubonakala yababhali. Umzekelo, ukuba indawo zokufunda kwilizwekazi laseYurophu kufuneka kutyhobozela ngasentshonalanga, kuquka nobakhe Atlantic. Kuba iinkqubo zendalo ngokuqhelekileyo ezinjalo nodibaniso olunesantya ka-1000 km ngohambo lokuya nokubuya ngosuku. Ukuba ngqwalasela kwenziwa eliphezulu iimaleko ojikeleze umhlaba, oko kuya kwenza kube lula kakhulu umsebenzi kwi kwimbonakalo kweli candelo, apho kukho nenkanyamba.

Kakhulu xa ukuxinezeleka ngaphambili coalesce kwintsapho enkulu, ebandakanya ukuyilwa isiphakamiso yesibini ehlabathini flow engundoqo. Avamise kakhulu zezo zivelayo ngohlangothi umoya obandayo. Wonke ummeli olulandelayo isimboli enjalo yentsapho ukumendo kufutshane-ikhweyitha kuneyokuqala.