Question

Vernal Equinox and Autumnal Equinox​

Answer 1

Answer:

In the Northern Hemisphere, the spring equinox, or vernal equinox, occurs around March 21, when the sun moves northward across the celestial equator. The autumnal equinox occurs around September 22 or 23, when the sun crosses the celestial equator going south.

Explanation:

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