Which of the following best describes the relationship between Booker T. Washington and W. E.B. Du Bois? A
Washington and Du Bois were bitter rivals who clashed in public debate throughout the early 1900s.

B
Washington and Du Bois were politicians who worked together to lobby for policy changes in civil rights and education.

C
Washington and Du Bois were academics who collaborated on a comprehensive plan for economic and political equality.

D
Washington and Du Bois were public intellectuals who offered differing views on how African Americans can achieve equality.

10 points per question and brainlist 1. name four of the ruling dynasties of china. describe at least three contributions to society from each dynasty. 2. why did the qin ruler zheng burn chinese literature and philosophy books? how did the han dynasty establish a strong and effective government? why did people rebel against the sui rule? 3. what new technologies were invented during the tang dynasty and fully developed in the song dynasty that would eventually have a great impact on the world? explain why this technology had such an impact. 4. who were the invaders that seized control and took over the song dynasty? 5. how was china's history affected by its policies of isolation from the outside world during the ming dynasty?