Answer:Improved education for the African Americans is the lasting legacy of W. E. B. Du Bois.
Explanation:William Edward Burghardt Du Bois is a scholar and an activist from Massachusetts (New England in the US). He was an African American and 1st person from Harvard University to get a Ph.D.
The Black people were worked hard after the Emancipation. He constantly worked for African Americans Education Improvement. Also, he was a brave and talented spokesperson for the African Americans and opposed the Atlanta Compromise.
That took all the good behaviours from the Blacks of the south for education and economic freedoms. He felt that it is essential for black people to fight for their equal rights and they don't have to compromise themselves.