Ndeipi iri zuva rokuberekwa risinganyanyozivikanwi?
Zuva rokuberekwa risinganyanyi kuzivikanwa zvikuru pakarenda yaGregory yemazuva ano ndiFebruary 29. Izvi imhaka yemakore anoverengeka, sezvo February 29 achiitika kanopfuura chikamu chimwe muzvina chenguva mugore ripi neripi rokarenda.  Zvisinei, kunze kwaFebruary 29, munyika dzakawanda dzokuMadokero zuva rokuberekwa risinganyanyi kuzivikanwa ndiro December 25. Somuenzaniso, muUnited States pakati pa1973 na1999, September 16 ndiro zuva rokuzvarwa rakajairika zvikuru uye December 25 ndiro zuva rokuzvarwa risinganyanyojairwi. Mamwe mazuva okuberekwa asina kujairika muMadokero ndiJanuary 1, December 24, uye April 1.  Zuva rokuberekwa risinganyanyi kuzivikanwa rinowanzova zororo apo vanhu vakawanda vanotora nguva kubasa. Pane zvikonzero zvakawanda nei mazuva aya ane kubereka kushoma, asi chimwe chikonzero ndechokuti vanachiremba havanyanyi kuronga kuti mwana aberekwe nomucheka pazuva rakadaro. Musi waApril 1 ndiwo musi wakasiyana nemamwe, zvichida nokuti vabereki vanogona kusarudza kusabereka mwana musi iwoyo, kuitira kuti vana vavo vasashungurudzwe nokuti vakaberekwa musi waApril Fool's Day.  Mubvunzo uyu wakaoma kupindura munyika dzakawanda dzisiri dzokuMadokero sezvo pane mashoko asingawaniki nyore nyore. Somuenzaniso, mune imwe ongororo yakaitwa kuIndia pakati pa2007 na2012, nhamba dzinoratidza kuti pane vana vakawanda vanoberekwa nguva pfupi zvikoro zvisati zvatanga, uye pamazuva akaita se5, 10, 15, uye 20. Izvi zvinoratidza kuti mashoko akawanda angave asina kururama.