Huwandu hwehupfu hwemvura mumhepo yekumanikidza nekudzvanywa tembiricha yakatemerwa: kana mhepo yakatsikirirwa yakangofanana, dzikisa tembiricha yemhepo yakamanikidzwa kudzvanywa kuti uderedze huwandu hwemhute mumhepo, uye yakawandisa mhute yemvura. ichanyungudika kuita mvura.
Kuomesa chando kunoenderana nehukama hunoenderana pakati pekusaturwa kwemvura mhute kumanikidza uye tembiricha, shandisa firiji mudziyo inoita kuti mweya wakatsikirirwa utonhodzwe kune imwe nzvimbo yedova tembiricha, kunaya kuine mvura, kuburikidza nemhepo inoparadzanisa mvura uye mudziyo wemagetsi wegetsi uchaburitsa mvura, kuitira kuti mhepo yakamanikidzwa inogona kuoma.