North Korea and South Korea ....
North and South korea
The Korean Demilitarized Zone (DMZ) is often considered one of the most defended borders in the world. It is heavily fortified and patrolled by troops from South Korea and North Korea, as well as monitored by the United Nations.
The Maginot Line.
because france just wanted more power
The border between Canada and the United States is the longest international border in the world, stretching over 5,500 miles.
russia is the closest country and it does not touch the border of the US!!! :)
The United States and Canada share the longest unguarded international border in the world.
The closest city to an international border would depend on the specific border in question. For example, in the United States, the city of San Diego is one of the closest cities to the international border with Mexico. In Europe, the city of Strasbourg in France is close to the border with Germany. The proximity of a city to an international border can vary depending on the country and border in question.
The French believed they were safe from attack on their mutual border with Germany during World War II due to the Maginot Line, a series of fortifications built to deter German invasion. French military strategy focused on this heavily fortified eastern border, leading to a false sense of security. Additionally, they underestimated the German military's innovative tactics, which included bypassing the Maginot Line through the Ardennes Forest, ultimately resulting in a surprise invasion in May 1940. This miscalculation contributed to France's rapid defeat.
Germany's response to the Maginot Line, a fortified defense line along the French-German border, was to bypass it by invading France through Belgium during World War II. This strategy was part of the Blitzkrieg tactic, allowing German forces to outflank the heavily fortified line and quickly advance into France. The Germans viewed the Maginot Line as a static defense that could be circumvented, demonstrating their emphasis on mobility and surprise in warfare. Ultimately, this tactic contributed to the rapid fall of France in 1940.
International law is the law which will be abide by all the signatory countries of the world. There are broad parlances of international law ranging from trade, commerce, aviation,border security etc.
They were surprised and outmaneuvered by the Germans. The French heavily relied on the heavily fortified Maginot Line on the French-German border. The Germans had their Panzer tank corp crash through the thick Ardennes Forest, which the French and British allies completely ignored as a possible route of attack. The Germans successful track caused the allied defenses to split. The British made their miraculous evacuation 330,000 men and allies, leaving the French on their own.