In his correspondence with Thomas Jefferson, what did Banneker use as irrefutable evidence against racist beliefs?
Answer
His own documented scientific achievements
Banneker politely but firmly challenged Jefferson’s publicly held beliefs about the supposed intellectual inferiority of Black people, using his own documented scientific achievements as irrefutable evidence.

Related Questions
Approximately when did Benjamin Banneker construct his famous completely wooden timepiece?What aspect of Banneker's wooden clock construction best demonstrates his practical engineering understanding?For how many consecutive years were Banneker's astronomical almanacs published annually?What specific elements did Banneker calculate that formed the backbone of his almanac content?Who appointed Benjamin Banneker to assist in mapping the Federal Territory in 1791?What was Banneker's primary role in the initial survey of the District of Columbia?In his correspondence with Thomas Jefferson, what did Banneker use as irrefutable evidence against racist beliefs?How did Thomas Jefferson respond to Banneker’s challenge regarding intellectual capacity?What distinction does the text make regarding Banneker's status as an inventor?Banneker's ability to create meaningful scientific contributions occurred despite what major obstacle?What skill set was essential for Banneker's civic contribution to the nation's capital?