Yini i-vernal equinox?

Kuwusuku lokuqala lwentwasahlobo, kuphawula ukuqala kwe-spriing

Emhlabeni, kunama-equinoxes amabili minyaka yonke: munye cishe ngoMashi 21 nomunye cishe ngoSepthemba 22. Ngezinye izikhathi, ama-equinox abizwa ngokuthi yi- "Vernal Equinox) (i-Equmnal Equinox), yize lezi zinezinsuku ezihlukile enyakatho naseningizimu ye-hemispheres.

Ungakwazi yini ukulinganisa iqanda kuphela ekugcineni ngesikhathi se-vernal equox?

Mhlawumbe kungenzeka uzwe noma ubone abantu bekhuluma ngento yemilingo eyenzeka ngalolo suku. Ngokuya ngenganekwane, izakhiwo ezikhethekile zezinkanyezi ze-vernal equinox zenza ukuthi zilinganise amaqanda ekugcineni.

Kepha iqiniso? Empeleni kungenzeka ukulinganisa amaqanda ekugcineni kwanoma yiluphi usuku lonyaka. Kudinga nje ukuthatha ukubekezela okuningi nokunqunywa. Lokhu akuyona into emilingo nge-vernal equinox eyenza kube lula ukulinganisa iqanda ekugcineni.

Manje yini okufanele siyenze ku-vernal equinox?

Yenza eminye imidlalo ukuze ugcine impilo.