Yintoni isichotho - ingakumbi nokuphazamiseka zemozulu.

Abantu wokuthi ukuba isaqhwithi enjalo, bathi, loo nto ibangel 'umdla. Amandla yohlobo isambuku mpawu kwenza uzive eyoyikekayo. Nangona kunjalo, impendulo umbuzo wokuba yintoni isaqhwithi lulula - oko kamnandi. Xa parlance exhaphakileyo ukusetyenziswa wesintu ibinzana elithi njengokuthetha ukuba kusa embi phezu kwamanzi, kulandele ngamaza amakhulu kunye umoya, kodwa oku akukho ichanekile ngokupheleleyo. Ngoku kuvela ubumbaxa kwi iinkcazelo kwisemantiki, mhlawumbi ngenxa ukudideka ekusetyenzisweni kweekhonsepthi ezifanayo njengoko esiphangweni, isaqhwithi, leyo, enyanisweni, enye ngokufanayo.

Umgangatho yeboraksi (okanye uqhwithela) eqhotyoshelwe kwisihlalo phezu komhlaba, apho kukho nekhephu nenaste6 yi - Blizzard kwintlabathi - isanti, amanzi - amanzi. Yintoni na uqhwithela? Enyanisweni, lo umoya ukuzila. Lo mqondo phakathi "abamelwane" ezimbini: umoya onamandla kunene kwelinye icala (xa imithi eyaphukileyo) kunye inkanyamba, batshabalalisa nkqu isakhiwo, kwelinye icala.

Ukumiselwa uqhwithela

Ukuba awazi ukuba yintoni na uqhwithela, kuvela ukuba umoya, isantya leyo uluhlu malunga-20 ukuya kwi-30 m / s. ukuqonda indlela njani na enkulu lo isantya umoya? Ukuziva mathupha, ngokwaneleyo ukuba sijonge phandle ngefestile open kwesithuthi ngesantya esingaphezulu km 70 / h - na ukuhamba umoya ofanayo, kwaye zemimoya, yaye kakhulu ngakumbi, ukuba kumkhawulela umntu ukukholisa kule imozulu embi.

Ukulinganisa metric ezahlukeneyo kuphuhliswa storm ngamandla. Ukusetyenziswa iqhelekileyo kwi-Beaufort isikali, nto leyo njengangoku lusetyenziselwa njenge ndlela yokuqingqa isantya somoya kunye neziphumo zayo emhlabeni okanye emanzini.

Storm (okanye isaqhwithi) ngokungqinelana abasakhasayo wathi banokuba kumanqanaba amathathu ubunzulu, ulinganiswa amanqaku. Ngoko ke, ukuba lo isikali Beaufort na ingongoma-12, ngoko ke isabelo noqhwithela kwabalelwa uphawu kumanqaku e-9 ukuya kwi-11 (amanqaku 12 - yinto inkanyamba). amanqaku 9 - Storm 10 - kwisaqhwithi, 11 - isaqhwithi bungwanyalala, nto leyo ebangela umonakalo elibalulekileyo izakhiwo kunye nezakhiwo, kwaye, ngethamsanqa, ezinqabe kakhulu.

kweentlobo ezithile yesaqhwithi

Abantu abahlala kwimozulu elilungileyo, maxa wambi ebomini ayikwazi ukuhlangabezana nalo naluphi na uqhwithela yokwenene, ngokungafaniyo oomatiloshe (it is a wobugcisa, apho khona yawo inikeza umntu angene esiphangweni ngokukhawuleza okanye emva). Kuluntu abantu abanjalo kuvela iikhonsepthi ekuhamba intsingiselo kuphela abo "kwi sifundo." Umzekelo, oluthi 9 - ingcamango ezaziwayo-kakuhle, kodwa wonke umntu uyazi ukuba xa amanzi esiphango, malunga zonke wave we 9 inamandla kakhulu ngaphezu kwabanye, kwaye igcwele ingozi kwiZwekazi kunokuba kunjalo kunezinye.

I-Storm Ogqibeleleyo - esinye ngumkhuba iyabonwa oomatiloshe. Ukuza kuthi ga ngoku, le nto iye isasazeka ukusuka entsimini zobungcali kwinkalo lolwimi ngemihla kwaye imele ukuhambisana angaqhelekanga iimeko ezimbi apho isiphumo zazo ezongezelekayo inyuswe kakhulu.

Ngoko ke omkhulu nezonakalisayo isiphango kwi US ngo 1991, kwathiwa ogqibeleleyo, kuba kwakukho ngenxa ukuhambisana engaqhelekanga iimeko njengomlambo umoya ngezandla ezishushu kummandla ophantsi esesibhakabhakeni ingcinezelo, eyayinethombo counter umoya obandayo ukusuka kummandla koxinzelelo oluphezulu umoya kunye komisa kwenkanyamba kutsha nje. storm Good - asiyonto isenzeko ezinqabileyo yendalo.

Nature ukubonakala

Oyena nobangela uqhwithela, kwakunye nezinye ezininzi ngezimanga zendalo bafunda kuphela ukuya kutsho kwinqanaba elithile. Ngoko siyazi ukuba unobangela uqhwithela kungaba imbonakalo nenkanyamba. Kwakhona, isaqhwithi yenye iziphumo kokuvela nkanyamba, nkanyamba okanye isiphango kakhulu.