Mongolia is land-locked country where is located Central Asia it is characterized by an extreme climate and harsh natural conditions. Mongolia is one of the world’s most sparsely populated countries. The territory area is 1,564,116 km² and it’s ranked as the 19th largest country in the world and the average altitude is 1580m. The highest point is Mount Khuiten which rises to 4374 m altitude to the northwest. The lowest density in the world is 1,6hab / km². Almost half the population live in rural areas; some are sedentary whiles others live as nomadic livestock herders.