Astronomical | MCQs

Explanation

22 December night is the longest night of the year.

Explanation

A unit of length equal to the average distance between the earth and sun is called Astronomical Unit. 

One Astronomical Unit is the average distance between Earth and Sun.

Explanation

Usually Article the is used before unique things like Sun, Earth, Moon etc.

Explanation

Usually Article the is used before unique things like Sun, Earth, Moon etc.