Oh hayi! Enye inkanyamba ibukele okanye ilumkisa kwindawo ethile kwilizwe. Ukuba ubusoloko unikel’ ingqalelo kwimozulu, uyazi ukuba iinkanyamba zizivunguvungu ezinkulu ezinokonakalisa iidolophu nezixeko eziselunxwemeni okanye kwiziqithi. Kodwa usenokuba uyazibuza ukuba zivela njani iinkanyamba nokuba kutheni ziyingozi kangaka. Ezi zaqhwithi zezona ziqhwithi zinamandla eMhlabeni kwaye zinokubangela ukutshatyalaliswa okubanzi kunye nokufa xa zithe zawa. Inzululwazi emva kwezi zitshingitshane ziyamangalisa kwaye ziyayiqonda indlela kwaye kutheni zikhula kubalulekile ukuqikelela ukuba ziya kutshabalalisa okanye ziya kuhlala elwandle.
indlela yokwenza umgubo we-acrylic wakho
Ngaba iinkanyamba zibizwa ngokuba ziiNkanyamba?
Ukuba ukhe weva ngezaqhwithi ezinkulu kwezinye iindawo zehlabathi, usenokuzibuza ukuba kutheni zingazibizi ngokuba ziinkanyamba. Igama, 'inkanyamba,' lisetyenziselwa izaqhwithi ezihlala kuMntla weAtlantiki kunye noLwandlekazi lwaseMntla wePasifiki, kwimpuma yodateline. Ikwasetyenziswa nakwimimandla esempuma yoLwandlekazi lwePasifiki. Izazinzulu zibiza iinkanyamba zetropical cyclone negama labo elisemgangathweni kwihlabathi liphela.
Elen11 / Getty Imifanekiso
Amanye Amagama Emimandla yeeNkanyamba
Iinkanyamba zinamanye amagama kwiindawo ezahlukeneyo zehlabathi. Izaqhwithi ziinkanyamba kuLwandlekazi olukuMntla-ntshona wePasifiki kwicala elingasentshona lomda wedateline. KuLwandlekazi olukumazantsi-ntshona ePasifiki nakuLwandle-mpuma lwe-Indian, iinkanyamba zibizwa ngokuba ziiNkanyamba ze-3 nangaphezulu okanye iinkanyamba ezitshisayo. Izaqhwithi kuLwandlekazi lwaseIndiya, zibizwa ngokuba zizivunguvungu ezibi kakhulu. KuMazantsi-ntshona woLwandlekazi lwaseIndiya, zibizwa ngokuba ziinkanyamba.
Zenza Njani IiNkanyamba?
Kungakhathaliseki ukuba uzibiza njani, iinkanyamba zakha kufuphi ne-ikhweyitha. Ziqala njengeziphazamiso zetropikhi ezibangelwa ngumoya omanzi, ofudumeleyo ophuma kulwandle olushushu. Njengoko umoya ofudumeleyo unyuka, udala uxinzelelo oluphantsi kufutshane nomphezulu wolwandle. Umoya opholileyo ugaleleka kumbindi woxinzelelo oluphantsi kwaye ufudunyezwe lulwandle. Umoya ofudumeleyo uqalisa ukujikeleza njengoko unyuka, yaye njengoko uphola, kwakheka amafu. Umoya opholileyo uphinda ufunxeke phantsi kuxinzelelo oluphantsi, ukufudumala, kwaye ujikeleze phezulu. Esi senzo siyaqhubeka ukuzondla nje ukuba uxinzelelo lusehla kwaye kukho amandla awoneleyo okufudumeza ulwandle.
yanikap / Getty Imifanekiso
Ngaba iinkanyamba zidlula ngamanqanaba?
Kukho izigaba ezine ekufuneka inkanyamba idlule kuzo njengoko isiba yinkanyamba. Inkanyamba iqala njengesiphazamiso sasetropiki. Iziphazamiso zeTropiki ziziphango kunye neemvula ezinokujikeleza okuncinci. Ukuphazamiseka kweTropiki kukhula kube kukudandatheka kwetropiki. Ukudakumba kweTropiki kuququzelelwe ngakumbi ukuphazamiseka kwetropiki apho kukho ukujikeleza okuvaliweyo kwaye kunezantya zomoya phakathi kwe-25 kunye ne-38 yeemayile ngeyure. Uxinzelelo lwetropikhi lukhula lube sisitshingitshane xa isantya somoya siphakathi kwama-39 kunye nama-73 eemayile ngeyure. Isaqhwithi setropikhi siba yinkanyamba xa sifika kwisantya somoya esiziikhilomitha ezingama-74 ngeyure okanye ngaphezulu.
UMR.BUDDEE WIANGNGORN / Getty Images
Zibekwa njani iiNkanyamba?
Izaqhwithi zibekwe ngokwesantya somoya kunye nobungakanani bomonakalo ezinokuthi ziwubangele. Esi sikali sibizwa ngokuba yiSaffir-Simpson hurricane intensity scale kwaye sisetyenziselwa ukuqikelela ubungakanani bomonakalo womoya kunye nezikhukhula ezinokubangelwa yinkanyamba. Ukuza kuthi ga ngo-1990, uxinzelelo olusembindini lwalusetyenziswa kunye nesantya somoya ukumisela ukuqina kwenkanyamba, kodwa ukusukela ngelo xesha, iSaffir-Simpson Hurricane intensity scale isebenzisa kuphela umoya njengemetric.
estt / Getty Imifanekiso
Lithini inqanaba leNkanyamba?
ayvengo / Getty Imifanekiso
Izaqhwithi zibekwe ngokwesantya somoya kwiSaffir-Simpson hurricane intensity scale ukusuka ku-1-5. Iindidi zeNkanyamba zibekwe ngolu hlobo lulandelayo:
- 1 -- isantya somoya 74-95 mph
- 2 -- isantya somoya 96-110 mph
- 3 -- isantya somoya 111-129 mph
- 4 -- isantya somoya 130-156 mph
- 5 -- isantya somoya ngaphezulu kwe-156 mph
Kutheni Iinkanyamba Zithiywa?
Izaqhwithi zibizwa ngokuba zibonelele ngababikezeli bezulu kunye noluntu amandla okwahlula phakathi kwezaqhwithi ezininzi ezinokuthi zibekho nangaliphi na ixesha. Amagama aphinda asetyenziswe xa kubhekiswa kwiinkanyamba kwixesha elidlulileyo ezenza umonakalo omkhulu okanye ebezineendaba ngandlel’ ithile. Ngokubiza iinkanyamba, kukho ukuxubana okuncinci kunye nokudideka malunga nenkanyamba ethile, ngakumbi ukuba zihlala iintsuku eziliqela ukuya kwiveki okanye ngaphezulu.
Elen11 / Getty Imifanekiso
Zithiywa Njani IiNkanyamba?
Umkhuba okhoyo ngoku kukusebenzisa amagama angamadoda nabasetyhini xa kuthiweya iinkanyamba. Oku kwakungasoloko kunjalo. Ukususela ngo-1953 ukuya ku-1979, amagama amabhinqa ayesetyenziswa kuphela ukubiza iinkanyamba. Emva koko ukusuka kwi-1947 ukuya kwi-1952, i-Air Force yasebenzisa i-Army / Navy phonetic alphabet (Able / Alpha, Baker / Beta, Charlie, njl.) kumagama enkanyamba. Ukususela ngo-1944 ukuya ku-1947, uMkhosi woMoya wathiya iinkanyamba ngabafazi bamaGosa oMkhosi woMoya.
bauhaus1000 / Getty Imifanekiso
Yaqala Njani Inkqubo Yokuthiya Iinkanyamba?
Umntu wokuqala ukusebenzisa amagama kwiinkanyamba yayiyingcali yaseOstreliya ekupheleni kweminyaka yoo-1800. Igama lakhe yayinguClement Wragge, yaye waqalisa ukuthiya iinkanyamba ngoonobumba besiGrike. Xa waphelelwa oonobumba, waphendukela kumagama aqhelekileyo amantombazana aseSouth Seas Island. U-Wragge waba nomsindo kurhulumente wase-Australia xa behlulekile ukwenza inkonzo yemozulu yelizwe e-Australia kunye naye njengomlawuli, ukuze abuyisele abezopolitiko, wabiza igama leenkanyamba emva kwezopolitiko awayengazithandi.
bauhaus1000 / Getty Imifanekiso
Ngaba iiNkanyamba Zijikeleza Ngokwahlukileyo kuMazantsi eIkhweyitha kunoMntla weIkhweyitha?
Izaqhwithi zijikeleza ngokwahlukileyo kuMazantsi eIkhweyitha kunakuMntla weIkhweyitha. KuMazantsi eIkhweyitha, zijikeleza ngasekunene, yaye kuMntla weIkhweyitha, zijikeleza ngasekunene. Oku kungenxa yokujikeleza koMhlaba, okubangela utsalo olubizwa ngokuba ngamandla eCoriolis. Ibangela ukuba imimoya ijike ngasekunene kuMntla weIkhweyitha ize iye ngasekhohlo kuMazantsi eIkhweyitha. Umoya ufudumala ecaleni kwe-ikhweyitha kwaye uhambela kwipali nganye. Kodwa ekubeni uMhlaba ujikeleza, umoya utsalelwa ekunene xa usiya emantla kwaye urhuqelwa ngasekhohlo xa usiya emazantsi.
ChrisGorgio / Getty Imifanekiso