World War I was also called 'The Great War'. It was given that name because it involved all of the world's great powers or most influential and important countries.
About a third of the world's countries were involved in the war but the most important ones were Germany, Austria-Hungry, Ottoman Empire, U.S.A, France, Britain, Italy, and Russia. Japan and all of the British Commonwealth/Empire colonies also participated.
World War 2 involved many important people. By the very nature of this war many countries and their leaders, both of governments and armies, were involved.
Hitler's actions were the most important.
alliances is the most important long term reason
World War I was also called 'The Great War'. It was given that name because it involved all of the world's great powers or most influential and important countries.
The world went to war. How the heck could that not be important? But, seriously. World War I represented every existanting conflict in Europe, devasted most European countries by the time it was over and paved the way for World War II and the rise of Facsism.
Most Asian countries were involved in World War 2
The most important invention in world war 2 was the atomic bomb.
Because most of the major countries of the world were involved in the fighting.
yes the effect of second world war weaken the most European countries.
World War is a war that involves all/or most of the countries fighting in alliances against each other.
germany
About a third of the world's countries were involved in the war but the most important ones were Germany, Austria-Hungry, Ottoman Empire, U.S.A, France, Britain, Italy, and Russia. Japan and all of the British Commonwealth/Empire colonies also participated.
because it was the world war that ended after the first world war. Also referring to world war as a war that has most countries fighting in it.
World War 2 involved many important people. By the very nature of this war many countries and their leaders, both of governments and armies, were involved.
The most important influence in setting the stage for World War I was militarism and alliances. When building a military and keeping it strong, became a sign that the country was ready to fight. When the other countries were on edge. Other nations were pulled into the war by alliances and they didn't need to be involved.