Ixesha lenkanyamba kwiAtlantic liza kuba nomsebenzi ophakathi

Inkanyamba rita

Izaqhwithi zizinto zemozulu, ezithi zibonwe yimifanekiso yesathelayithi, ziyamangalisa ngokwenene. Kodwa emhlabeni izinto ziyatshintsha. Zingabangela umonakalo omkhulu, ukuya kuthi ga kwinqanaba lokuba kunokubakho nokusweleka.

Ngalo nyaka, ngokutsho kweengcali, kulindeleke iizitshingitshane ezilishumi elinambini kwiAtlantic, apho ezintlanu ziya kuba ziinkanyamba, ezimbini zazo zinamandla kakhulu, ngexesha lomsebenzi wazo uya kuba umyinge. Ixesha lenkanyamba eliqala ngokusesikweni ngoJuni 1.

Kulo nyaka ukwenziwa kweenkanyamba kuyakuchaphazeleka ngenxa yokuba buthathaka kwe-El Niño kunye namaqondo obushushu asezantsi eMantla e-Atlantic. Umphengululi nomphathi weprojekthi weColorado State University (CSU) uPhilip J. Klotzbach uthe ngexesha leNkomfa yeSizwe yeTropiki yeSimo sezulu eSouth Padre Island, eTexas, ukuba balindele ukuba kungenzeka ukuba kukho inkanyamba ezinkulu. Ukuwa komhlaba kunxweme lwaseMelika naseCaribbean. Ukucacisa ngakumbi, uchaze ukuba kukho Iipesenti ezingama-50 zokuba inkanyamba iyakuchaphazela unxweme lweAtlantic e-US, kunye ne-30% eya kuthi ifike eFlorida okanye kwiGulf of Mexico. Ngokubhekisele kwiCaribbean, amathuba anokuvela 40%.

U-Klotzbach kunye neqela lakhe benza uqikelelo lwabo minyaka le. Olu phononongo lwenziwa ngokuhlalutya iminyaka engama-29 yedatha yezembali ngezaqhwithi. Ngo-2016, baqikelela izaqhwithi ezilishumi elinambini ukuba, kunye, iya kusebenza iintsuku ezingama-50. Kwezi zilishumi elinambini, kuyakubakho abahlanu abaya kuba ziinkanyamba, ezimbini zazo zomelele kakhulu.

Inkanyamba

U-Klotzbach uqhubeke wathi Kwanele ukuba inkanyamba yenze ukuwa komhlaba ukuba kuthathwe njengexesha elisebenzayo kuloo ndawonokuba ungakanani umsebenzi weenkanyamba oqikelelweyo, ke kubaluleke kakhulu ukugcina iso kwizilumkiso zemozulu ukuze iingxaki zalo naluphi na uhlobo zingaveli.


Umxholo wenqaku uyabambelela kwimigaqo yethu imigaqo yokuziphatha yokuhlela. Ukuxela impazamo cofa apha.

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  1. Uxanduva lwedatha: UMiguel Ángel Gatón
  2. Injongo yedatha: Ulawulo lwe-SPAM, ulawulo lwezimvo.
  3. Umthetho: Imvume yakho
  4. Unxibelelwano lwedatha: Idatha ayizukuhanjiswa kubantu besithathu ngaphandle koxanduva lomthetho.
  5. Ukugcinwa kweenkcukacha
  6. Amalungelo: Ngalo naliphi na ixesha unganciphisa, uphinde uphinde ucime ulwazi lwakho.