Question

Q1 what is equinoxes?​

Answer 1

Answer:

the time or date (twice each year) at which the sun crosses the celestial equator, when day and night are of approximately equal length (about 22 September and 20 March).

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Answer 2

The equinox is defined as a day that occurs twice per year when the sun crosses the equator and the night and day are the same length. A day in March that is the beginning of spring and a day in September that is the beginning of fall, are examples of the equinox.

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