European powers drew up new political borders in the region without consulting political, cultural, or historic realities.
Answer: Option D
Step-by-step explanation:
After the end of world war 1, there were huge changes which were brought in Europe. Some empires were collapsed which included the great ottoman empire and the empire of Austria and Hungary and some new nations were created after the end of world war 1.
New nations which were created were Austria, Hungary, Yugoslavia. After the collapse of the ottoman empire, the ottoman Turks had to give up much of the land in Europe except from Turkey.