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Discussion Forum : Science - Latest Current Affairs (Q.No. 68)

2024-03-25 Science

68.

How many times does the solar equinox occur annually?

Twice

Once

Thrice

Four times

Answer: Option

Explanation:

The solar equinox occurs twice annually, approximately around March 20 and September 23. This phenomenon marks the moments when the Sun is directly over Earth's equator, resulting in equal day and night lengths due to the Earth's axial tilt and orbit around the Sun.