Nyora kupfuurira kweiyi ndima - Kuyerera kwemvura kunopa nzanga zvose zviri zviviri zvikomborero nengozi. Kuyerera kunodzika pasi inzira yekuunganidza mvura yekuchengetera mumadhamu ekugadzira magetsi ekuchera mvura. Kuyerera kwemvura kunobetsera kutakura kunotevera rwizi. Nzira yemvura yakapiwa ine mwero mukuru wokuyerera kwemvura unogamuchirwa nomugwagwa, uye unogona kuverengwa. Kana kuyerera kworwizi kukapfuura mwero mukuru uyu, sezvinoitika kana mvura yakawanda iripo murwizi, mugero wacho haugoni kubata mvura yose uye mafashamo anoitika. Mafashamo omurwizi rweMississippi muna 1993
, yakakura zvikuru yakamborekodhwa parwizi, yakanga iri mhinduro kumvura zhinji, yakareba yechirimo nemvura yezhizha. Mvura inonaya mangwanani-ngwanani yakanyorovesa ivhu munzvimbo inopfuura mazana matatu ezviuru zvemakiromita emvura yokumusoro, ichideredza zvikuru kupinda kwemvura uye ichisiya ivhu risingakwanisi kuchengeta mvura yakawanda kana kuti risingakwanisi zvachose. Sezvo mvura yakaramba ichinaya, mvura yakazadza materu, nzvimbo dzine mvura yakawanda, madziva, makomba, uye minda yemapurazi. Pasina simba rakasara rokubata mvura, kunaya kwemvura kwakawedzerwa kwakamanikidzwa kubva kunyika kupinda mumigero yenzizi uye kubva ipapo kuenda kuMississippi. Kwemwedzi inopfuura imwe, mvura yose yaibva mumazana etsinga dzacho yaipfuura migero yaigona kuyerwa neRwizi rwaMississippi, zvichiita kuti rwuyerere mumhenderekedzo dzarwo dzichienda kunzvimbo dzinenge dziine mafashamo. Apo mvura yemafashamo yakanga yakamanikidzirwa nenzira yokunyepedzera negero rakagadzirwa rinoganhurirwa namadziro akavakwa uye risingakwanisi kudururira pachikamu chikuru chenzvimbo yamafashamo, mwero wemafashamo wakamanikidzirwa kunyange kumusoro zvikuru.