Extent
In this case the word "desert" is used in the sense of an area uninhabited by humans (as in "desert island"), not in the sense of an arid desert. The area has high rainfall and much of it is covered by peat overlain with moor grass or by plantations of non-native conifers. The soil tends to be acidic. There is no exact definition of the extent of the Desert of Wales, but it is bordered to the east by the A470 and the town of Rhayader, to the south by the A483 from Builth Wells to Llanwrda, to the west by the A482 from Llanwrda to Pumpsaint, and from there northwards by a series of country roads up to Tregaron. The northern boundary is generally taken to be the A44 between Ponterwyd and Llangurig, although the substantial area of moorland to the north of this road, including the reservoirs of Nant y Moch and Llyn Clywedog, has similar topography.
Read more about this topic: Desert Of Wales
Famous quotes containing the word extent:
“It is almost never when a state of things is the most detestable that it is smashed, but when, beginning to improve, it permits men to breathe, to reflect, to communicate their thoughts with each other, and to gauge by what they already have the extent of their rights and their grievances. The weight, although less heavy, seems then all the more unbearable.”
—Alexis de Tocqueville (1805–1859)
“Promises are the uniquely human way of ordering the future, making it predictable and reliable to the extent that this is humanly possible.”
—Hannah Arendt (1906–1975)
“We urgently need a debate about the best ways of supporting families in modern America, without blinders that prevent us from seeing the full extent of dependence and interdependence in American life. As long as we pretend that only poor or abnormal families need outside assistance, we will shortchange poor families, overcompensate rich ones, and fail to come up with effective policies for helping families in the middle.”
—Stephanie Coontz (20th century)