Multiple Choice
Twice per year,when day and night are equal in length,the Sun is at one of two positions in the sky known as equinoxes.These points are the intersections of which two planes in the sky?
A) the celestial equator and the ecliptic
B) the celestial meridian and the celestial equator
C) the ecliptic and the celestial meridian
D) the ecliptic and the arctic circle
Correct Answer:

Verified
Correct Answer:
Verified
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