On Which Two Dates Could All Locations On Earth Have Equal Hours?

On Which Two Dates Could All Locations On Earth Have Equal Hours? The equinoxes happen in March (about March 21) and September (about September 23). These are the days when the Sun is exactly above the Equator, which makes day and night of equal length. On what two dates will all locations on Earth receive

What Are The Two Equinoxes?

What Are The Two Equinoxes? On Earth, there are two equinoxes every year: one around March 21 and another around September 22. Sometimes, the equinoxes are nicknamed the “vernal equinox” (spring equinox) and the “autumnal equinox” (fall equinox), although these have different dates in the Northern and Southern Hemispheres. What are the two equinox dates?