So the British have invaded 90 percent of the world's country, and we've invaded 80 percent. As Copping points out, though, very few of those countries the British invaded … Countries such as USA, Russia, China and UK are so powerful that invading them is impossible. It took seven times the tonnage of Allied bombs that the UK took from Nazi Germany. The most populous country in the world now boasts 1.3 billion-plus people. It cost thousands of French lives and the French even had to bring in Philippine troops to help. The country has been physically invaded a few times – once during the War of 1812, once during the Mexican–American War, at least twice during the American Civil War, several times during the Border War, and once during World War II. Of the almost 200 current member states (and one observer state) of the United Nations, the British have, at some point in history, invaded and established a military presence in 171 of them. In addition, they are predominately Christian nations, which have common law legal systems, and potable tap water. The map above shows the European countries (in red) that have invaded Poland (in black) at some point in history. Under the leadership of Adolph Hitler, Germany invaded over twenty countries in Europe and Africa. Map created by reddit user americ. 10 countries that are extremely difficult to invade. 3. Invading Russia, as any student of history knows, is a terribly difficult task. My answer would be between Italy and India. Advancement in technology, science, military, economy and size of the nation has contributed to this impossibility. It's got invaded by the U.S.S.R. , starting The Winter War. As a result, all of these countries are composed of a majority White and English-speaking population. The Romans invaded Britain, officially, in 43 AD although there had been a Roman presence in Britain long before this date. If invaded, however, Russia doesn’t have to project anything and its legendary toughness can really bloom, even in the middle of the freezing Russian winter. Simple as that, argue your answer. Which Country has been invaded the most? The 2003 invasion of Iraq was the first stage of the Iraq War.The invasion phase began on 19 March 2003 (air) and 20 March 2003 (ground) and lasted just over one month, including 26 days of major combat operations, in which a combined force of troops from the United States, the United Kingdom, Australia and Poland invaded Iraq.This early stage of the war formally ended on 1 May 2003 when … As with all maps using modern borders to show historical events, there are of course issues. German military strategy involved invading the neutral Low Countries (Belgium, the Netherlands, and Luxembourg) in order to invade France. During WW2 France was the second country most bombed by the Allies after Germany. The conquest of western Europe brought hundreds of thousands of Jews under German control. The top 5 countries most similar t have all been part of the British Empire at one time or another so they share similar traits. In more modern times, Vietnam was first invaded by the French in force in 1858 and they couldn’t subdue the whole of the country until 1887, 29 years after it first started. Due … The reasons for these invasions varied from country to country…