The land was one day congregated in one alone place, in an only continent. Certain day, it was distributed by fiction and was changedded into some continents. This event was registered in the Bible by means of a birth, the birth of a called baby Pelegue (Gn 10,25). Here it…

The water is a precious resource. On problems to its availability, want if it deals with a temporary reduction of the which had available amount, for example, to a insufficient precipitation (it dries), or to a lasting situation, where the water necessities exceed the hdricos resources explored in sustainable conditions…

Lefebvre (2003) analyzes the urbanization, approaching that the result of the increasing process of industrialization, which invades the cities through the plants and that also it arrives at the field, beyond imposing the rhythm of the agricultural or extrativa production. Ahead of some functions of the urban space, Ribeiro (2003)…