SPRING!!!

SPRING!!!

SPRING!!!

The fall and spring equinoxes are the only two times during the year when the sun rises due east and sets due west.[13]On the first day of spring, a person at the North Pole would see the sun skimming across the horizon, beginning six months of uninterrupted daylight. A person at the South Pole would see the sun skimming across the horizon, signaling the start of six months of darkness.[13]Spring almost always arrives on March 20 or 21, but sometimes on the 19th. The reason the equinoxes and solstices don’t always come on the same day is that Earth doesn’t circle the sun in exactly 365 days.[8]If Pope Gregory XIII would not have established the Gregorian calendar, which most of the world now observes, in 1582, then every 128 years the vernal equinox would have come a full calendar day earlier, eventually putting Easter in midwinter.