0
Anonymous
7-9 hours
Wiki User
About 6 to 8.
8 hours,,,...
12 hours
Children need 8 hours.
9 - 10 hours
8 - 10 hours.
8 hours a day is the minimum. It is recommended 10-12 hours a day for youth.
About 10-12 hours
8 hours
about 8 to 10 hours of sleep
37
1 hour