mostly flat-to-rolling sandy desert with dunes; broad, flat intensely irrigated river valleys along course of Amu Darya, Syr Darya (Sirdaryo), and Zarafshon; Fergana Valley in east surrounded by mountainous Tajikistan and Kyrgyzstan; shrinking Aral Sea in west
Elevation extremes:
lowest point: Sariqarnish Kuli -12 m
highest point: Adelunga Toghi 4,301 m
Natural resources:
natural gas, petroleum, coal, gold, uranium, silver, copper, lead and zinc, tungsten, molybdenum
Land use:
arable land: 10.51%
permanent crops: 0.76%
other: 88.73% (2005)