Ulaanbaatar (Улаанбаатар), also Ulan Bator or simply just UB, is the capital of Mongolia. With a population of around 1.2 million, it is also the largest city in Mongolia.
There are over 4,000 rivers in Mongolia, known as Gols in Mongolian. Most of the country's 20 or so significant waterways are in the Northern Arctic Basin in Central and Northern Mongolia, which has the highest annual precipitation.
Today the Mongolia has more than 2, 8 million population and over 1 million people live in rural areas and are mainly engaged in traditional livestock herding and some extent in crop production.