The difference in declination angles between the north and south celestial poles is
A) variable, depending on the season.
B) 23.5°.
C) 90°.
D) 180°.

Question

Quizplus · Accepted Answer

The declination angle difference between the north and south celestial poles is 180°, as declination is measured from the celestial equator, with +90° at the north celestial pole and -90° at the south celestial pole, totaling a 180° difference.

The Difference in Declination Angles Between the North and South