Why did the nile make farming easy for ancient egyptians?

a. it was close to trade routes.

b. it was full of fish.

c. it was often dry.

d. it flooded every year.

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."

it granted civil rights to african americans.

slavery because it wasnt a role of government