How Much Sleep Do We Really Need? Home >> How Sleep Works >> How Much Sleep Do We Really Need? Humans, like all animals, need sleep, along with food, water and oxygen, to survive. For humans sleep is a vital indicator of overall health and well-being. We spend up to one-third of our lives asleep, and the overall state of our sleep health remains an essential question throughout our lifespan.
Edgerton is a town in Natrona County, Wyoming, United States. It is part of the Casper, Wyoming Metropolitan Statistical Area. The population was 195 at the 2010 census.
McLean County is a county located in the U.S. state of North Dakota. As of the 2010 census, the population was 8,962. Its county seat is Washburn. The county was created by the 1883 territorial legislature and organized on November 1, 1883. It was named for John A. McLean, a prominent citizen and the first mayor of Bismarck, North Dakota.