sentences:  Rivers include the Adala and the Kulkul, which drain into the Bashilo.Based on the 2007 national census conducted by the Central Statistical Agency of Ethiopia (CSA), this woreda has a total population of 166,239, an increase of 20.98% over the 1994 census, of whom 81,938 are men and 84,301 women; 8,978 or 5.40% are urban inhabitants.With an area of 1,316.34 square kilometers, Tenta has a population density of 126.29, which is less than the Zone average of 147.58 persons per square kilometer.