Respuesta :
Answer:
Poland, France, Belgium,
Explanation:
Russia lost the larges area of the Eastern Europe that it had controlled before the war. Nation states included Czechoslovakia, Finland, Poland, Hungary, Estonia, Latvia, Lithuania, and Yugoslavia.
Germany lost territory to Poland, France, and Belgium. Russia lost large areas of Eastern Europe that it had controlled before the war. The new nation-states included Czechoslovakia, Finland, Poland, Hungary, Estonia, Latvia, Lithuania, and Yugoslavia