Because everything went round. It is a cycle that keeps moving forward without stopping. Like a clock, the empire grows until it finally hears the bell. Two years in Portugal, two years in the Soviet Union, eight years in France and 17 years in the UK, now the American empire dominates the international situation.
The British Empire was once called "an empire without sunset" (formerly representing the Spanish Empire, which was later used to express the influence of the United States of the world). At least one of its many colonies. On the one hand, British formed their own destiny and moral responsibility in the world, and I believe that many of her colonial themes need guidance. Aggressively, the educational system sponsored by the UK announced an understanding of values such as freedom, human dignity, equality, etc. - Professors did not practice what their colonial rule ruled in their colonial rule I often observe what I do. On the downside, people and resources are exploited in the UK, and in many cases her property abroad is being sacrificed.
The British thirteen North American colonies were the first colonies to leave the British Empire in 1776, and in 1778 they were recognized as French and British independent countries in 1783. The United States is the first independent settlement country in the Americas, the first country to acquire an independent European colony and establish itself. With Spanish invasion by Napoleon in 1806, American colonies declared their autonomy and loyalty to King Ferdinand VII. The contract will be broken and the area of the Spanish empire should decide whether to show loyalty to the Cadiz army (the only territory in Spain without Napoleon) or to have its own military regime (parliament). The economic monopoly of big cities is the main reason to decide that many countries are independent from Spain. In 1809, the independence war of Latin America began with an uprising in La Paz, Bolivia.