Russia contains the most eastern point on the continent of Europe.
The Czech Republic is actually the most prosperous country in Eastern Europe.
The Soviet Union was the country that conquered most of eastern europe
Eastern Europe is a region in Europe composing of many nations. No country produced Eastern Europe.
Turkey
Russia
Czech Republic.
Soviet Union
Most likely Poland.
The southernmost country in Eastern Europe is Cyprus.
Czech Republic.
Spanish is not truly popular outside of Western Europe, despite being an official language of the European Union. In Eastern Europe, no country's Spanish speaking population exceeds 4% of the population. The Eastern European country with the most Spanish speakers is most likely Romania, as it is the only Eastern European country with a Romance language (Romanian).