Over the period of one complete year,an observer at the South Pole would be able to see what fraction of the overall sky?
A) 50%
B) 100%
C) somewhat less than 50%, except in a leap year
D) a variable amount, depending on the observer's longitude.

Question

Quizplus · Accepted Answer

An observer at the South Pole can see 50% of the sky over the course of a year because they can observe all the stars in the southern celestial hemisphere, but none from the northern celestial hemisphere.

Over the Period of One Complete Year,an Observer at the South