The three constituent peoples of Bosnia and Herzegovina are Bosniaks, Serbs, and Croats, and languages are Bosnian, Serbian, and Croatian.
The education system of Bosnia is made of up of three levels: Primary school, Secondary levels, University education
Most of the watercourses in Bosnia and Herzegovina are international waterways – the Sava forms the country’s border in the north, the Una contributes to the western border, and the eastern border largely consists of the Drin.