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Ada, city, United States

(Encyclopedia)Ada āˈə [key], city (2020 pop. 16,481), seat of Pontotoc co., S central Okla.; inc. 1904. It is a large cattle market and the center of a rich oil and ranch area. The c...

Bennett, Hugh Hammond

(Encyclopedia)Bennett, Hugh Hammond, 1881–1960, American soil scientist, b. near Wadesboro, N.C. Known as the father of soil conservation, he first proposed the theory of sheet erosion of soils in 1905. He direct...

Mills College

(Encyclopedia)Mills College, at Oakland, Calif.; for women; est. 1852 as the Young Ladies' Seminary at Benicia, Calif., moved 1871, chartered as Mills College 1885. The first women's college in the Far West, it has...

Geological Survey, United States

(Encyclopedia)Geological Survey, United States, bureau organized in 1879 under the Dept. of the Interior to unify and centralize the work already undertaken by separate surveys under Clarence King, F. V. Hayden, Ge...

Tônlé Sap

(Encyclopedia)Tônlé Sap tŏnˈlā säp [key] [great lake], lake, central Cambodia; largest lake of SE Asia. It occupies the depression of the Cambodian plain and is fed by many streams; the Tônlé Sap River, c.7...

Sorocaba

(Encyclopedia)Sorocaba so͝oro͝okäˈbə [key], city (1996 pop. 431,370), São Paulo state, S Brazil, on the Sorocaba River. It is a transportation hub and a manufacturing center where textiles, cement, vegetable ...

land use

(Encyclopedia)land use, exploitation of land for agricultural, industrial, residential, recreational, or other purposes. Because the United States historically has a laissez-faire attitude toward land use, the land...

International Fund for Agricultural Development

(Encyclopedia)International Fund for Agricultural Development(IFAD), specialized agency of the United Nations with headquarters in Rome, Italy. IFAD grew out of the 1974 World Food Conference; it was established in...

Abbasi, Shahid Khaqan

(Encyclopedia)Abbasi, Shahid Khaqan, 1958–, Pakistani politician. Trained as an electrical engineer, he worked in the United States and Saudi Arabia before returning to Pakistan in 1988. A member of the Pakistan ...

Briceño, Juan Antonio

(Encyclopedia)Briceño, Juan Antonio, 1960–, Belizean political leader, known as Johnny Briceño. A member of the People's United party (PUP), he was first elected to the national assembly in 1993. He served as c...