how many time you sleep in round the clock (24 hours)
United Arab Emirates
29 Sep 09
I generally sleep 6-9 hours Every day to ensure the normal sleep time is very important, generally for adults should be 6-9 hours. 10-11 points, for example at night to sleep in the morning to get up 6-7 points, so that can give people to maintain a relatively stable biological rhythm, are beneficial to human body and mind.