Read lines 12-15.What is Du bois saying about Washington's emphasis on pursuing economic advancement for African Americans before pushing for political or social equality? ​

I think economic change through education gives Blacks power to make significant changes from within the system rather than being at the mercy of white society outside the system.

Explanation:

At least that's what i think

2686-2181 bce-- "egyptian civilization developed along the nile river in large part because the river’s annual flooding ensured reliable, rich soil for growing crops."

1069-664 bce-- "ancient egyptians developed wide-reaching trade networks along the nile, in the red sea, and in the near east."

the answer is b for brother