AT LEAST 8 HOURS THAT IS THE PRESCRIBED AMOUNT FOR EVERYONE .A 12-YEAR OLD SHOULD GET NINE OR TEN HOURS PER NIGHT. EIGHT HOURS IS ENOUGH FOR SOME ADULTS, BUT SOME NEED MORE.
12 year old girl needs only 8 hour uninterupted sleep good luck
12 year old girl needs only 8 hour uninterupted sleep good luck
The Amount Of Sleep Your Eyes Need Each Day Is Twelve Hours For An Average Woman/Man.
You should sleep six hours in the morning.
A preteen should get around 9 hours of sleep.
They should have 8 or more hours of sleep in a day.
if you mean how many hours you should sleep in a year it would be 3,650 hours of sleep for a regular year not a leap year
a cat shauld sleep 10-15 hours.
At least 8 hours of sleep.
Honestly, you can't go wrong with 10 hours. Its a perfect time that can leave people of any age well rested. Adults can go on normally with 8 or 7 hours of sleep, but a 9 year old should get 10.
At least 8 hours of sleep.
9 or more hours