An equinox is an astronomical event in which the plane of Earth's equator passes
through the center of the Sun, which occurs twice each year, around 20 March ...
As Earth revolves around the Sun, there are two moments each year when the
Sun ... These moments — called equinoxes — occur around March 20 or 21 and
There are two equinoxes every year – in March and September – when the Sun
shines ... This happens on March 19, 20, or 21 every year. ... of the equator, and
the March equinox is also known as the "spring (vernal) equinox" in the Northern
Mar 20, 2015 ... The March Equinox is known as the Vernal (spring) Equinox in the Northern
Hemisphere and ... Happens at a Specific Time All Over the World.
The vernal equinox occurs on March 20, 2016 ... What Happens at the Equinox?
... and night are about equal in length all over the world during the equinoxes.
Mar 21, 2016 ... A guide to what the vernal equinox means and how you can make the most of it.
... This happens on March 19, 20 or 21 every year.
The Equinox (Vernal & Autumnal) ... toward nor away from the sun, resulting in a "
nearly" equal amount of daylight and darkness at all latitudes. ... The summer
solstice occurs at the moment the earth's tilt toward from the sun is at a maximum.
Sep 18, 2013 ... The "equinox" happens twice every year around March 21 and September 21,
but what does that really mean? Here are the real facts about the ...
Mar 20, 2010 ... The vernal equinox, however, occurs when the center of the sun crosses the
Equator. ... arriving on March 20 or 21—but sometimes on the 19th—MacRobert
said. ... Every four years a leap day helped keep things on track.
Just twice a year, day and night fall into perfect balance. Some claim that
astronomical phenomenon, called equinox, inspires ancient structures to reveal