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Hace 1 día · Cedar Rapids is the second-most populous city in the U.S. state of Iowa and the county seat of Linn County.The city lies on both banks of the Cedar River, 20 miles (32 km) north of Iowa City and 128 miles (206 km) northeast of Des Moines, the state's capital.It is a part of the Cedar Rapids/Iowa City region of Eastern Iowa, which includes Linn, Benton, Cedar, Iowa, Jones, Johnson, and ...
Hace 1 día · George Washington Carver (c. 1864 – January 5, 1943) was an American agricultural scientist and inventor who promoted alternative crops to cotton and methods to prevent soil depletion. He was one of the most prominent black scientists of the early 20th century. While a professor at Tuskegee Institute, Carver developed techniques to improve types of soils depleted by repeated plantings of cotton.
