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What is a sentence using the word autumnal equinox?
The autumnal equinox is also known as the fall equinox and the September equinox. An example of a sentence using "autumnal equinox" is "This year's autumnal equinox falls on a full moon. "
When does the autumnal equinox begin?
In 2011, the Autumnal Equinox begins on September 23rd.
At what time will the Autumnal Equinox occur today?
September 22
Are days longer after the autumnal equinox?
In the Northern hemisphere, daylight hours decrease after the autumnal equinox.
In 2010 when are the vernal and autumnal equinoxes?
The vernal equinox in 2010 occurred on March 20th, and the autumnal equinox occurred on September 22nd.
What month does autumnal equinox start?
The autumnal equinox typically starts in September, specifically around September 22nd or 23rd in the Northern Hemisphere.
When was the autumnal equinox in 1978?
The autumnal equinox in 1978 occurred on September 23rd. It marks the official start of fall when day and night are nearly equal in length.
What two seasons do the equinox occur?
The "Vernal Equinox" is the beginning of "Spring" and the end of "Winter". The Autumnal Equinox is the beginning of "Autumn" or "Fall" and the end of "Summer". In the Northern Hemisphere, the Vernal Equinox is in March and the Autumnal Equinox in September each year.
Scientific name for fall?
The answer is autumnal equinox.
In the northern hemisphere in what month is the autumnal equinox?
The autumnal equinox in the northern hemisphere occurs in September.
What is the penultimate letter of the month for the autumnal equinox?
There are two answers to that. In the northern hemisphere the autumnal equinox is in September, so one answer is the letter e. In the southern hemisphere the autumnal equinox is in March, so the second answer is the letter c.
What is the difference between vernal and autumnal equinox?
The adjectives vernal and autumnal mean "of spring" and "of autumn (fall)" respectively. The equinox, when the day and night are even, occurs twice a year. Once in spring and once in autumn (fall) as we move from the extremes of the summer and winter solstices. Therefore we have a vernal equinox (in spring) and an autumnal equinox (in autumn/fall).
