England is a part of the United Kingdom. It shares borders with Scotland to the north and Wales to the west. The North Sea to the east and the English Channel to the south separate it from Europe. The country includes over 100 smaller islands such as the Isles of Scilly, and the Isle of Wight. The area now called England was first inhabited by modern humans during the upper -Paleolithic period. But it takes its name from the angles, one of the Germanic tribes. England became a unified state in 927 Age of Discovery. The world – developed in England, and the country's parliamentary system of government has been widely accepted by other nations. England is terrain mostly comprises low hills and plains, especially in central and southern England. The former capital of England was Winchester now it’s replaced by London in 12th century. Today London is the largest metropolitan area in the UK. The population of over 53 million comprises 84% of the population of the United Kingdom, largely concentrated around London.