Respuesta :
Answer:
It is B
Explanation:
I am sorry for not explaining but I got the question wrong and it had shown me the answer so that's how I know Hope I will be the brainlist
Answer:
The Answer is B
Explanation: The events which contributed the MOST to the political instability that emerged in Europe in the years following World War I were the Russian Revolution and the dissolution of Austria-Hungary. The revolutionized Soviet Union emerged from the Russian Empire, while the map of central Europe was completely redrawn into numerous smaller states because of the collapse of Austria-Hungary.
