The two biggest conflicts of the 20th century are related because the losers of the First World War wanted revenge for the humiliation caused and thus started the Second World War.
War is a term to refer to social conflicts in which two or more relatively massive human groups such as:
They confront violently through the use of weapons of all kinds with dire consequences such as;
The Great Wars of the 20th century are the First and Second World Wars that had their epicenter in Europe but involved countries from most of the world.
These Wars are directly related since in the First World War the central powers led by Germany were defeated and forced to pay the damages caused and other humiliating conditions.
After several years, nationalism gained popularity in Germany and the National Socialist party seized power by initiating a territorial expansion that alarmed the rest of the nations that declared war on it.
After the Second World War, the world was divided into two blocks led by the two powers of the moment, the Soviet Union and the United States (victorious during World War II) in an indirect conflict called the Cold War.
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