What would an observer examining the development of self-determination in Eastern Europe between the World Wars conclude?(1 point) Responses that practical concerns made it difficult to implement that practical concerns made it difficult to implement that it promoted peace between nations that it promoted peace between nations that it encouraged socialism that it encouraged socialism that it promoted national unity that it promoted national unity

An observer examining the development of self-determination in Eastern Europe between the World Wars would likely conclude that practical concerns made it difficult to implement. The struggles for self-determination in the region were often met with political, economic, and social challenges that hindered the full realization of national aspirations. The complex geopolitical dynamics and competing interests of different nations in the region also made it challenging to achieve a unified approach towards self-determination.