The Warsaw Pact
Yes. Before the Soviet Union collapsed it was the largest Eastern European nation not a part of the Soviet Union. However after the Soviet Union collapsed, Ukraine became the largest Eastern European nation (excluding Russia), and the largest European nation wholly in Europe.
Any communist country besides the Soviet Union was considered an "eastern bloc satellite nation."
Romania.
Not sure but if I had a guess it probably was the soviet union (russia)
Not Yugoslavia
Not Yugoslavia
The U.S. is a republic that has nukes and the Soviet Union is a communist nation that had nukes
Poland
Poland
Poland
Some Eastern European nations tried to solve problems caused by the dissolution of the Soviet Union by instilling democratic governments. For example, Poland is a country that did this.
The Soviet Union was the nation called the Union of Soviet Socialist Republics (the USSR) that had consisted of about 15 separate nation states such as Russia, Estonia, Latvia, Belorussia, Ukraine and others. It was a single nation. The Soviet bloc was a group of nations who allied themselves with the Soviet Union because their political nature was similar to that of the Soviet Union. Such nations were Bulgaria, East Germany, Czechoslovakia and others. It was not a single nation but a group of individual nations.