Usiku hwehupusi hunopenya zvechokwadi chiratidzo chinofadza, chinoramba chichiyeuka kwenguva yakareba. Ndeipi chikonzero chechiitiko ichi chinonakidza kune vazhinji, uye nokuda kwemadzitateguru akafanotaura nezvemamiriro ekunze nemasikirwo ezvisikwa, zvaive zvakanyanya kufadza, nokuti zvisikwa nemvura, mhepo, makore uye chando zvakagadzirira zvichazove kukohwa, uye naizvozvo hupenyu hwehupenyu husingaperi gore. Muchikamu chino tichaudzwa pamusoro pezviratidzo zvine chokuita nezuva rakatsvuka pakuvira kwezuva.
Zviratidzo zvine chokuita nezuva rakatsvuka:
- kana zuva rovira rakanyatsojeka, uye zuva rinotevera richava rakafanana, asi kana chiedza chikaramba chiri mumakore, mamiriro ekunze achaderera-anotsvaira uye achasvibiswa;
- maererano nezviratidzo zvevanhu, zuva rakatsvuka pakuvira kwezuva uye mugore rinofanotaura pamusoro pemvura, uye munguva yechando chando chechando;
- Kubwinya kwezuva kusina kwemakore kunovimbisa zvakajeka, mhepo ine mhepo. Mhepo ine simba ichavhuvhuta, kunze kwekuti manheru apfuura makanga mave nemamiriro okunze akadaro, uye mhepo yemupupuri yakapararira chete pasi uye ichiita seisina mhepo. Ipapo vanoti: "Mhepo inovhuvhuta mhepo";
- kana denga richitenga rutsvuku pakuvira kwezuva, kana richiri rakakwirira kwazvo, mamiriro ekunze akaipa achaitika manheru mamwechete. Kudonhedzwa kwechiitiko ichi kwemazuva maviri kuchaita kuti kuve nokudzikinurwa kwedenga pashure pokunge zuva rapera;
- zuva rakatsvuka pakubuda kwezuva pane vimbiso inopikira mvura. Uye kana nguva yechando iri mudivi, zvino inotonhora;
- kuonekwa kwedenga mumucheka mutsvuku chete kana zuva rabuda rinopikira kunyura mumazuva maviri. Uye kana mambakwedza denga rakafukidzwa mumavara ose, ipapo mamiriro okunze akaipa achauya nezuva rimwechete;
- kana muzhizha zuva rovira rinoputika richibva kubva kuchamhembe, zvino zvakakodzera kukamirira chishuvo (dova). Zuva risina kuratidzwa mangwana richavanza shure kwegore- mvura yava pedyo;
- kune zviratidzo zvizhinji zvinosanganiswa nezuva rakatsvuka manheru. Chiedza chinopenyana chivhenekera kusati kwanyura kwezuva pane zuva rine makore kunopikira nguva refu yakaipa yemamiriro okunze;
- kana panguva yemvura, makore ekuvira kwezuva achiwana ruvara rwakatsvuka, vanoti: "Dawn iri kupisa" uye kumirira kuwedzera kuora kwemamiriro okunze. Zvisinei, izvi zvinongova nehanya chete
kusvibisa makore kumaodzanyemba nekuchamhembe: kumadokero nekumavirira, pane kudaro, inopikira mamiriro okunze akajeka; - kunaya kunobvira kana chiedza chiri chakavanzika mushure megore guru, uye kumabvazuva kunopenya mupepuru kana mumhangura-mutsvuku;
- Zuva rinopesana nechepamusoro pemafuta akawanda mumamiriro ezvikwata zvinoshandisa mamiriro okunze akaipa.
Madzitateguru akadaro akatendwa nemadzitateguru akadaro muRussia uye ayo vakawanda vachiri kushandisa nhasi. Kuedza kuchengeta maitiro ezuva nemakore pakuvira kwezuva nekubuda kwezuva, unogona kuve nechokwadi chekuita kwezvakagadziriswa, zvakaitwa mazana emakore akapfuura.