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The year has two equinoxes, which are the days on which the night and day are of equal length. They happen when the apparent position of the Sun (on the ecliptic) crosses the Earth's equator.
The equinoxes are usually March 21 and September 22, and on those days the Sun has a declination of zero and is overhead at the equator.
What else can I help you with?
What day will the Sun rise exactly in the east and set exactly in the west?
The equinoxes (approximately 21 March & 21 Sept).
What is significant about equinoxes?
The year has two equinoxes, which are the days on which the night and day are of equal length. They happen when the apparent position of the Sun (on the ecliptic) crosses the Earth's equator.The equinoxes are usually March 21 and September 22, and on those days the Sun has a declination of zero and is overhead at the equator.
What seasons do equinoxes occur?
The year has two equinoxes, which are the days on which the night and day are of equal length. They happen when the apparent position of the Sun (on the ecliptic) crosses the Earth's equator.The equinoxes are usually March 21 and September 22, and on those days the Sun has a declination of zero and is overhead at the equator.
Why equinoxes and solstices occur?
These happen because the axis of Earths spin in inclined at an angle from the normal of to the plane in which it orbits the Sun.
Why do equinoxes and solstices occur?
These happen because the axis of Earths spin in inclined at an angle from the normal of to the plane in which it orbits the Sun.
Which of these occurs between the dates of the solstice?
Equinoxes
How do equinoxes formed?
Equinoxes don't form they are points in time, they happen. An equinox is when the sun crosses over the equator making night and day of approximately equal length all over the earth. This happens in spring = spring equinox and in autumn = autumnal equinox
Explain what causes the vernal and autumnal equinoxes What indication does each give about the seasons?
The equinoxes are the time in th earth's orbit where the sun rises and sets at the equator making the night and day equal in time. This is the moderate season not too hot or hot to cold, the spring and autumn time.
When did No Time To Explain happen?
No Time To Explain happened in 2011.
What part of speech is equinoxes?
Equinoxes is a noun. It's the plural form of equinox.
Why do equinox happen?
The year has two equinoxes, which are the days on which the night and day are of equal length. They happen when the apparent position of the Sun (on the ecliptic) crosses the Earth's equator.The equinoxes are usually March 21 and September 22, and on those days the Sun has a declination of zero and is overhead at the equator.
Why are the equinoxes special times during the year?
The year has two equinoxes, which are the days on which the night and day are of equal length. They happen when the apparent position of the Sun (on the ecliptic) crosses the Earth's equator.The equinoxes are usually March 21 and September 22, and on those days the Sun has a declination of zero and is overhead at the equator.
