Answer:
Born: 9 November 1731 in Baltimore County, Maryland Province Died: 9 October 1806 at Baltimore County, Maryland Best known for: writing a popular almanac which included astronomical calculations, comments and tidal details
Step-by-step explanation:
The author, scientist and astronomer, Benjamin Banneker was mainly self-educated. The African-American living in the American Revolution and the early history of the United States has done this significantly. Many think that he is the first African-American scientist.
Benjamin Banneker was born on 9 November 1731 in Baltimore County. Benjamin was born a freeman and not a slave, unlike most black kids of his day in America. He grew up in the farm of his family, where even as a child he worked hard. He helped to grow tobacco, cut timber, and carried out various tasks all over the farm.