Cambodia

Cambodia (officially Kingdom of Cambodia) is a country in South-Eastern Asia, with its capital at Phnom Penh, and is home to roughly 17.6M people.
Khmer is the official language; the currency in circulation is Cambodian riel (៛) and United States dollar ($); people from here are called Cambodian.
- »Angkor was the largest pre-industrial city in the world, sprawling over 1,000 km².
- »Tonlé Sap river reverses direction twice a year when the Mekong floods.
Cambodia touches three neighbours: Laos to the north, Thailand to the northwest and Vietnam to the north. Directions run from one centre to the other.
Phnom Penh takes its name from a legend of a woman named Penh who found Buddha statues in a river and built a hill for them. It was emptied by force in 1975 when the Khmer Rouge drove its entire population into the countryside.
181,430 km² (70,050 sq mi), 88th largest of 198 countries and territories on file, almost exactly the size of Uruguay.
Population 17,638,801, 73rd of 198 on file. That averages 97 per km² (252 per sq mi).
The only national flag to feature a building: Angkor Wat, drawn in white at the centre. It has appeared on every Cambodian flag since the 19th century, through every change of government.