Blue is the colour between violet and green on the optical spectrum of visible light. Human eyes perceive blue when observing light with a wavelength between 450 and 495 nanometres.
The United Kingdom is a Sovereign island country. It consists of 4 constituent countries, England, Northern Ireland, Scotland and Wales. Great Britain is the name of the island which consists of England, Scotland and Wales.The full name is the United Kingdom of Great Britain and Northern Ireland. The UK is part of the continent of Europe.he United Kingdom is a Sovereign island country. It consists of 4 constituent countries, England, Northern Ireland, Scotland and Wales. Great Britain is the name of the island which consists of England, Scotland and Wales.
By Amanda Briney. England is a part of Europe's United Kingdom and it is located on the island of Great Britain. It is not considered a separate nation, but it is an independent country within the UK. It is bordered by Scotland to the north and Wales to the west-both of which are also regions within the UK (map).ondon, the capital of England and the UK, is also one of the world's largest financial centers. England's economy is the largest in the UK and the main industries are chemicals, pharmaceuticals, aerospace and software manufacturing.