All humans at all ages should get 8 hours of sleep.
The average adult requires 7 or 8 hours of sleep to be properly rested.
The average amount of sleep recommended for a 12-year-old is around 9 to 12 hours per night.
The recommended average sleep duration for a 12-year-old is 9-12 hours per night.
The average sleep time for a 12-year-old child is around 9-12 hours per night.
12 hours sleep needed
8 hours
On average, a 4 year old needs about 10-12 hours of sleep per night to support their growth and development. It is important to establish a consistent bedtime routine to ensure they are getting adequate rest.
A eleven year old should get a minimum of 12 hours of organisms
The average 13 year old should get 9 hours of sleep per night. This is very important. A person that does not get enough sleep will often be sick more often than people who do get enough sleep.
2000 years
around about 10 hours.
at least 8 hours sleep every night