Croatia is a former Yugoslav republic on the Adriatic Sea. It is about the size of West Virginia. Part of Croatia is a barren, rocky region lying in the Dinaric Alps. The Zagorje region north of the capital, Zagreb, is a land of rolling hills, and the fertile agricultural region of the Pannonian Plain is bordered by the Drava, Danube, and Sava Rivers in the east. Over one-third of Croatia is forested.
Religion Roman Catholic 88%, Orthodox 4%, Muslim 1%, other Christian less than 1%, none 5% (2001)
Transportation Railways: total: 2,726 km (2004). Highways: total: 28,344 km; paved: 23,979 km (including 455 km of expressways); unpaved: 4,365 km (2002). Waterways: 785 km (2004). Ports and harbors: Omisalj, Ploce, Rijeka, Sibenik, Vukovar (on Danube). Airports: 68 (2004 est.).