George Washington Carver began life as a slave in the tumultuous world of pre?Civil War Missouri. After the war, the orphaned Carver worked as a farmer, a hotel cook, and a laundryman while pursuing an education. As a professor at the Tuskegee Normal and Industrial Institute, Carver spearheaded the initiative to cultivate peanuts, soybeans, and sweet potatoes to revive the South's dismal agricultural economy. He also researched the domestic and industrial possibilities of these crops and is most remembered for the invention of peanut butter.
發表於2024-11-09
George Washington Carver 2024 pdf epub mobi 電子書 下載
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George Washington Carver 2024 pdf epub mobi 電子書 下載