Which phrase describes arkansas post?

a.)biggest trading center on the gulf coast
b.)highest outpost in the ozark mountains
c.)first european settlement in arkansas
d.)most productive hunting village in new france

C. First European settlement in Arkansas.

 C.)  first European settlement in Arkansas

Explanation:

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."