Analyze the map below and answer the question that follows. A map of Europe with countries highlighted. The highlighted countries are Russia, Ukraine, Belarus, Lithuania, Latvia, Estonia, Poland, Moldova, Romania, Bulgaria, Serbia, Greece, north Macedonia, Slovenia, Croatia, Bosnia and Herzegovina, Montenegro, Kosovo, Hungary, Slovakia, and Czechia.
Image by San Jose

Which of the following statements about the regions highlighted in yellow on the map above is true?
A.
The top languages in the regions are German, English, and Spanish.
B.
Most people in the regions are practicing Roman Catholics.
C.
All of the countries have the same ethnic groups and languages.
D.
The regions are made up of formerly communist countries.

Please select the best answer from the choices provided
A
B
C
D