Nyika yedu inopedza kutenderera kumwe chete kutenderedza Zuva mumazuva 365, maawa matanhatu nemaminetsi mapfumbamwe. Maawa matanhatu anotorwa mukutenderera kumwe chete uku haaverengwe gore rega rega uye gore rechina rega, maawa makumi maviri nemana kana zuva 6 (Zuva Rekusvetuka) anowedzerwa kukarenda yegore. Nechikonzero ichi, kune mazuva makumi maviri nemapfumbamwe muna Kukadzi wegore rekusvetuka.
29 Kukadzi izuva risingauye gore rega rega. Kazhinji, gore rega rega mwedzi waFebruary wemazuva makumi maviri nemasere unova mazuva makumi maviri nemapfumbamwe mugore rechina. Iri rimwe zuva rekuwedzera rinonzi Leap Day. Gore rine mazuva makumi maviri nemapfumbamwe mumwedzi waKukadzi pakarenda rinonzi Leap Year. Mumamiriro ezvinhu akadaro, kana gore rekusvetuka kune mazuva 28 pagore, kwete mazuva makumi matatu nemakumi matanhatu nemashanu.
Nyika yedu inopedza kutenderera kumwe chete kutenderedza Zuva mumazuva 365, maawa matanhatu nemaminetsi mapfumbamwe. Maawa matanhatu anotorwa mukutenderera kumwe chete uku haaverengwe gore rega rega uye gore rega rega rechina anowedzerwa nekuwedzera maawa makumi maviri nemana kana zuva 6 kukarenda yegore. Nechikonzero ichi, kune mazuva makumi maviri nemapfumbamwe muna Kukadzi wegore rekusvetuka.
Leap Day ine hukama nekutenderera kwePasi kutenderera Zuva uye kuchinja kwemwaka. Mumamiriro ezvinhu akadaro, kukosha kwezuva rino kunogadza chiyero pakati pekarenda uye kutenderera chaiko kweNyika yedu. Kana tikabvisa zuva rekusvetuka kubva pakarenda, saka kuverenga kwemazuva ekarenda kwatinoziva zuva kunozotsauka zvishoma nezvishoma. Mumamiriro ezvinhu aya, hatizokwanisi kutsanangura maitiro ekuchinja kwemamiriro ekunze kunokonzerwa nekutenderera kweNyika.
Semuenzaniso, munyika yedu tinoona chando kubva muna Mbudzi kusvika Kukadzi, zhizha kubva munaKurume kusvika Chikumi uye mwaka wekunaya kwemvura kubva munaChikunguru kusvika Gumiguru. Kana tikabvisa zuva rekusvetuka kubva pakarenda, tichaona shanduko dzakawanda patani iyi mune ramangwana uye kubatana pakati pekarenda uye kuverenga kwemamiriro ekunze kuchapera zvishoma nezvishoma.