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
Mountains and hills of England East England, including East Anglia and London, is also predominantly flat. The underlying rock is chalk, and meaningful heights are only attained in the Chiltern Hills (Haddington Hill: ), the North Wessex Downs (Walbury Hill: ), the North Downs (Leith Hill: ) and the South Downs (which includes the chalk cliffs at Beachy Head and Seven Sisters). South of Bristol and Bath, the Mendip Hills (Black Down: ) are the first group of hills in South West England. The Purbeck Hills (and their continuation onto the Isle of Wight) line the south coast, and a number of other groups of