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.
Europe is a continent. England is part of the island of Great Britain, which is an island off the north west coast of the continent of Europe and normally considered part of â¦ that continent. 1  Europe on a Budget: 21 Free Walking Tours in Europe Walking tours can be a great way to get to know a new city.ngland is an autonomous country in the United Kingdom and is located in Europe. It has always been where it is presently located today. However, the UK (mainly due to England â¦) held the largest empire in the world spanning all seven continents at one point or another.