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The equinox is either vernal (spring) or autumnal. It can't be both. But spring in the northern hemisphere is autumn in the southern.
What else can I help you with?
When do fall and spring occur?
They begin at the vernal and autumnal equinoxes
What are March 21 and September 21?
The vernal and autumnal equinoxes, respectively.
The vernal and autumnal equinoxes where is the sun in relation to the equator during?
At the Equinoxes, the Sun is directly above the equator.
In 2010 when are the vernal and autumnal equinoxes?
For a vernal equinox, it occurs is March 20th. For an autumnal equinox, it occurs September 22nd.
Which of the following are valid names for the equinoxes?
fall equinox partial equinox
What does the word eqinox mean?
Equinox is the time of year when the day and night are equal, which occurs in March and September. They are known as the Vernal and Autumnal Equinoxes.
Which phenomenon occurs when the Sun crosses the plane of Earths equator?
The Equinoxes - Autumnal and Vernal (or Spring). The hours of daylight equal the hours of darkness.
What are vernal autumnal?
Vernal means pertaining to the season of spring. Autumnal means pertaining to autumn (fall).
What is the difference between vernal equinox and antumnal equinox?
The vernal equinox occurs in March and marks the start of spring in the Northern Hemisphere, while the autumnal equinox occurs in September and marks the start of fall. During these equinoxes, day and night are approximately equal in length all over the world.
What are valid names for the equinoxes?
The equinoxes are commonly referred to as the "vernal equinox" and the "autumnal equinox." The vernal equinox occurs around March 20-21, marking the start of spring in the Northern Hemisphere, while the autumnal equinox occurs around September 22-23, signaling the beginning of fall. Some cultures may also refer to them by names associated with seasonal changes, but these two names are the most widely recognized.
The places the Sun crosses the equator are called the?
The places where the Sun crosses the equator are called the equinoxes. There are two equinoxes each year: the vernal (spring) equinox in March and the autumnal equinox in September. During these times, day and night are approximately equal in length all over the world.
How many times a year do equinoxes occur?
There are two equinoxes (i.e. vernal/spring and autumnal/fall) every year.
