Giraffes often sleep for only 20 minutes in any 24 hours. They may sleep up to 2 hours (in spurts – not all at once), but this is rare. They never lie down.

The average person can live about a month without eating any food, but can only live about a week without water.

The letters KGB stand for Komitet Gosudarstvennoy Bezopasnosti.

AMAZING FACTS