The monopod has one leg instead of the standard three legs on the tripod. OTG Digital Photography is not possible without the monopod with a flexible ball head that allows the desired camera orientation needed to produce all types of photographs.
Infants sleep about 16 hours a day, while teenagers need 9 hours on average. For most adults, 7 to 8 hours a night appears to be the best amount of sleep, although some people may need as few as 5 hours or as many as 10 hours of sleep each day.
Your average adult needs 7-9 hours of sleep, but it varies by individual. Teenagers need about 9-9.5, and infants need more (from 10-20 hours depending on age). That being said, each individual has a different required sleep amount, and you should find out how long you need to sleep to not feel tired (you might be one of the very rare that only needs 4-5 hours).