Every day during Ramadan, Muslims around the world spend the daylight hours in a complete fast. Test your knowledge of how much you know about this observance.

This quiz has 10 questions.

To add a little heat to this quiz, you will be scored and timed -- knowledge and composure will be on the line. To win points you must answer questions correctly and quickly. Should you decide to accept this mission of trivial cool, go ahead and click below...