The vernal equinox is also known as the spring equinox.
In North America, the first day of fall is considered to be on September's equinox. Every year, there is another equinox around March 20.
The spring equinox is also considered the first day of Spring which is always either March 20th or March 21st. In 2008 it is the 20th . Check your calendar when unsure :)
Spring is not a month, it is a SEASON. The season of spring starts on the day of an Equinox and continues to the flowing Solstice, a period of about 3 calendar months. Obviously the equinox start point depends on which of the Northern or Southern hemispheres you are asking about. In the northern hemisphere spring starts on or about the 20th March, in the Southern Hemisphere Spring starts on or about September 22.
The location is irrelevant. They spring and autumnal equinoces are [approx] on 20 March and 22 September.
The autumn equinox is September, usually the 22nd or 23rd, in the Northern hemisphere. There are two equinox, the autumnal and vernal. They are referred to these name everywhere, in both the northern and southern hemispheres.
That is the Vernal Equinox; as opposed to the first day of Fall's Autumnal Equinox.
Nothin that you need to bother your beeswax about
Spring Equinox. Try that, otherwise I can't help.
the spring equinox is in spring.
vernal equinox
It is called equinox. Equinox happened 2 times per year on spring and autumn so called the name spring equinox and autumn equinox.
The vernal equinox.
The Autumn equinox and the Spring equinox .
Spring equinox occurs around March 20 and Fall equinox occurs around September 22 for the Northern Hemisphere. For the Southern Hemisphere these dates are opposite; the Spring equinox is around September 22 and the Fall equinox occurs around March 20.
fall equinox partial equinox
Another name for the season of Spring is the vernal equinox! :D
The scientific name for the first day of spring is the vernal equinox. It occurs around March 21st and marks the official start of spring in the northern hemisphere when daylight and nighttime hours are approximately equal.