Romania is a country in southeastern Europe. It is north of the Balkan Peninsula, on the Lower Danube River. Western Romania is circled by the Carpathian Mountains. Romania also has a border on the Black Sea. Most of the Danube Delta is found inside Romania. Romania shares borders with Hungary and Serbia to the west, Ukraine to the far northeast, the Republic of Moldova to the near northeast, and Bulgaria to the south.

Romania is a semi-presidential unitary state. It was created when Moldavia and Wallachia joined together in 1859. It was given its independence in the Treaty of Berlin of 1878.

The capital and biggest city in Romania is Bucharest, with a population of 1.6 million.

The official language of Romania is Romanian. The Romanian language is an Eastern Romance language.

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