Nzvimbo yakakomberedwa nesimbi .Mukati menzvimbo iyi mune 
 bundo risina utano hwakanaka  hunoratidza kuti rave nenguva huru risina kumbodiridziwa kana kunaiwa nemvura .Nechekumberi kwacho  kurikuratidza mudhuri wakakomberedza nzvimbo ine sora guru nemiti yakasvibira.