Which statement about the mound builders is false?

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."

u go to preference and ull see a button that says i want to delete my acc click on it.

answer; (c) slaves brought to the americans from africa;

what are the options?