Ibhomu lemvula, isimo sezulu esibangelwa amagciwane

ama-microbursts

Emhlabeni wethu kunezinhlobo eziningi zezimo zezulu ezibucayi kakhulu. Enye yazo yi- impompo yemvula noma i-microburst. Amaphethini wesimo sezulu abhekele imicimbi ethile yesimo sezulu ekhangayo eyenzeka emvelweni. Lo mkhuba esizokhuluma ngawo ubonakala uphuma ngqo emlandweni wesayensi. Kufanele unikeze imibandela ethile efanele ukuze ibe yinto emangalisayo.

Kule ndatshana sizokutshela ukuthi impompo yemvula iqala kanjani nokuthi yiziphi izici zayo.

Yini impompo yemvula

microburst edolobheni

Lesi simanga semvelo sezulu siguqula umhlaba wonke. Naleyo eyakha i-microburst eyaziwa nge-colloquially njengephampu yemvula. Ingabe mayelana isimo sezulu esibukeka njengokuthile okuvela kumovie yesayensi. Kuyinto ebhubhisayo ngasikhathi sinye, kuyinto enhle ukuyibona.

Kwenzeka lapho ungqimba olunzima lomoya obandayo lungena ngokuzumayo phakathi kwesiphepho. Lo moya, ngokuba mkhulu kakhulu, wehla ngejubane elikhulu futhi ududulela umoya phansi nawo wonke amaconsi amanzi ngaphakathi kwawo ngamandla amakhulu. Lapho umoya ufinyelela phansi umfudlana wonke uphephethwa ngokunyakaza okuxekethile. Lapho ukushaya phansi kubangela imimoya ye kufika kumakhilomitha ayi-150 ngehora futhi aletha izikhukhula ezinkulu zemvula. Kunabanye ochwepheshe abachaza la ma-microbursts sengathi isiphepho esibuyela emuva.

Iziphepho zikhiqizwa ngaphezulu futhi zixhuma namafu, kepha kulokhu, kuphambene. Bangakwazi ukufinyelela endaweni ye- ingabi ngaphezu kwamakhilomitha ama-4 ububanzi futhi inyamalale ngokushesha. Konke lokhu kwenza lesi simo sezulu sixakeke ngokuphelele ukusibona.

Impompo yemvula noma i-microburst ebukhoma

impompi yemvula

Sizokhombisa i-tweet lapho ungabona khona ukwakhiwa kwe-microburst noma ibhomu lemvula bukhoma:

https://twitter.com/Eduardo38Garcia/status/1433350231538561037?s=19

Njengoba ubona, kuyethusa impela kepha kuhle ukubukwa. Kulokhu, kwenzeke phezu kolwandle ngakho-ke akubanga khona monakalo. Lawa ma-microbursts ayimbangela yokuphahlazeka kwamabhanoyi nokulimala okukhulu kwesitshalo.

Ngiyethemba ukuthi ngalolu lwazi ungafunda kabanzi ngama-microburst noma impompo yemvula nezici zayo.


Okuqukethwe yi-athikili kunamathela ezimisweni zethu ze izimiso zokuhlelela. Ukubika iphutha chofoza lapha.

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Shiya umbono wakho

Ikheli lakho le ngeke ishicilelwe. Ezidingekayo ibhalwe nge *

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  1. Ubhekele imininingwane: Miguel Ángel Gatón
  2. Inhloso yedatha: Lawula Ugaxekile, ukuphathwa kwamazwana.
  3. Ukusemthethweni: Imvume yakho
  4. Ukuxhumana kwemininingwane: Imininingwane ngeke idluliselwe kubantu besithathu ngaphandle kwesibopho esisemthethweni.
  5. Isitoreji sedatha: Idatabase ebanjwe yi-Occentus Networks (EU)
  6. Amalungelo: Nganoma yisiphi isikhathi ungakhawulela, uthole futhi ususe imininingwane yakho.