Both countries have different ways of doing it
Peasants had to work the land of a wealthy lord
<span>After WWII Russia kept all the territory it had covered and became the USSR, These countries were not given a fair choice in the matter. When countries like Czechoslovakia and Hungary wanted their freedom the USSR reacted swiftly and very hard with soldiers and tanks to wipe out the opposition. Once the USSR collapsed these countries were own their own, for better or worse. Unfortunately old prejudices and hate came out with violent results. If this happened under USSR control they would have crushed the squabbling.</span>
Answer:
The real and main reason was The Assassination of Archduke Francisco Ferdinand heir to the throne of Austria-Hungary in his visit in Bosnia. The Hero Gavrilo Princep killed him because he want his country to have independence.
There are also reasons like Imperialism, Nationalism, Militarism and many otherd
The answer is C long and bloody
