What was the most significant factor in the development of early societies in west africa?

What might be something all americans believe in that unite us as a nation ?

Which native american tribe allied with the spanish?

How would lincoln's assassination change the direction of reconstruction? the radicals used this opportunity to take control of the plans. the south refused to cooperate with any plans after lincoln his death would put an end to all reconstruction plans. lincoln was too weak to carry out his plan and now it could be carried out.