Geography of England land area, grasses and rough grazing 36%, other agricultural land 5%, forest and woodland 8%, and urban development 21%. England has two land borders: a border with Scotland that follows the Cheviot Hills and a border with Wales that loosely follows the route of Offa's Dyke. To the west, the Irish Sea separates England from Ireland and the Isle of Man; to the east, the North Sea separates England from Denmark, Germany, the Netherlands and Belgium and to the south, the English Channel separates England from France and the Channel Islands. England boasts one of the largest economies in Europe
Drainage divide Drainage divide A drainage divide, water divide, divide, ridgeline, watershed, or water parting is the line that separates neighbouring drainage basins. On rugged land, the divide lies along topographical ridges, and may be in the form of a single range of hills or mountains, known as a dividing range. On flat terrain, especially where the ground is marshy, the divide may be harder to discern. A valley floor divide is a low drainage divide that runs across a valley, sometimes created by deposition or stream capture. Since ridgelines are relatively easy to see and agree about, drainage divides are often