At least 10
at age 6, the appropriate amount of sleep is about 11 or 11.5 hours.
13 hours sleep per day?
adults is 8 hours, baby is 13~16 hours.
9 hours
13 hours
Ages 13-18 need about 8 to 10 hours of sleep. Adults between 25 and 64 years of age need an average of 7 to 9 hours of sleep per night. Adults 65 and older need 7 to 8 hours per night.
you should sleep about 8 or more hours from Amy lee
13 year olds should sleep at least 8-10 hours. If you don't get at least 8 hours, you won't get your full rest.
7-9 hours
Infants 4 months to 12 months 12 to 16 hours per 24 hours, including naps 1 to 2 years 11 to 14 hours per 24 hours, including naps 3 to 5 years 10 to 13 hours per 24 hours, including naps 6 to 12 years 9 to 12 hours per 24 hours 13 to 18 years 8 to 10 hours per 24 hours Adults 7 or more hours a night
average reccomended sleep hours for a teenager is 9 to 10 hours.
Assuming that none of the thirteen years is a leap year, there are 24 x 365 x 13 = 113880 hours in 13 years.