General Knowledge Quiz for Friday, 13 May 2016
A new general knowledge quiz is available every day. Try today's quiz or work through our archive of daily and themed quizzes.
Question 1: What does the Unix Time system do?
A
B
Keeps the time in video games and apps
Calculates when a leap second needs to be added to Coordinated Universal Time
C
Counts the seconds that have elapsed since Coordinated Universal Time was established on 1/1/1970
D
Marks the time specifically related to Unix operating systems