Question

Which nation was divided into two countries by communist ideology after world war ii?

Answer 1

Germany as after WWII the "Iron curtain" was dropped by western Europe in an attempt to staunch communism.

Answer 2

In addition to Germany (the other response posted), the answer could also be:

Korea

Details:

• Germany was divided into East Germany (communist, overseen by the Soviet Union) and West Germany, overseen by Britain, France and the United States.
• Korea was divided in two at the end of World War II, with the Soviet Union occupying the north, and the United States occupying the south.  Prior to World War II, Japan had been in control of the Korean peninsula.