| − | By the time of Queen Victoria's death in 1901, other nations, including the United States and Germany, had developed their own industries; Britain lost its comparative economic advantage, and the ambitions of its rivals had grown. The losses and destruction of [[World War I|The First World War]], the [[Great Depression]] of the 1930s, the independence of the Dominions, and decades of relatively slow growth eroded the Britain's preeminent international position of the previous century. | + | By the time of Queen Victoria's death in 1901, other nations, including the United States and Germany, had developed their own industries; Britain lost its comparative economic advantage, and the ambitions of its rivals had grown. The UK joined world war I because of the invasion of [[Belgium]], and subsequently began [[World War II]] after the invasion of [[Poland]]. The losses and destruction of [[World War I|The First World War]], the [[Great Depression]] of the 1930s, the independence of the Dominions, and decades of relatively slow growth eroded the Britain's preeminent international position of the previous century. |
| | Nationalism became stronger in other parts of the empire, particularly in India and Egypt. | | Nationalism became stronger in other parts of the empire, particularly in India and Egypt. |