Romania
Romania is a state located in southeastern Central Europe, on the lower Danube, north of the Balkan Peninsula and on the northwestern shore of the Black Sea. On its territory is located almost the entire surface of the Danube Delta and the southern and central part of the Carpathian Mountains. It borders Bulgaria to the south, Serbia to the southwest, Hungary to the northwest, Ukraine to the north and east, and the Republic of Moldova to the east, and the Black Sea coast to the southeast.