2. Which groups of people travelled up and down the Nile River? A. Craftspeople
B. Merchants
C. Scribes
D. Slaves

im going to say Slaves but not to sure

Explanation:

"harry t. moore (1905-1951) – civil rights activist, leader, and the first martyr of the civil rights movement. fannie lou hamer (1917–1977) – leader in the american civil rights movement; co-founder of the national women's political caucus and freedom democratic party. james farmer (1920–1999) – congress of racial equality."

answer; dead end or culdesac;