Experts generally recommend seven to nine hours a night for healthy adults. Sleep scientists say new guidelines are needed to take into account an abundance of recent research in the field and to reflect that Americans are on average sleeping less than they did in the past.
Synonyms: inhabitation, domicile, habitation, home, dwelling, inhabitancy, abode, dwelling house. habitation. Abode, dwelling, and habitation are used with little difference of meaning to denote the place where one habitually lives; abode and habitation belong to the poetic or elevated style. Even dwelling is not used in familiar speech; a person says my house , my home , or more formally my residence ..
The word habitat is Latin for it inhabits . A habitat is a place where a species lives. It is the natural place or environment in which plants, animals and organisms live. Basically, their physical surroundings that influence and is used by any species.iomes, ecosystems, habitats, forests, trees, deforestation, help the forests, International Year of Forests. Be A Friend To Earth. Habitats, Biomes, Forests, Ecosystems Simplified. The Earth has many different environments, varying in temperature, moisture, light, and many other factors.