The Movement of Blacks Back to the South Since the 1970s

The movement of blacks back to the south since the 1970s is based on all of the following factors EXCEPT:

A) Many blacks came to realize that the North was not the racial paradise some of them had believed
B) Southern states have offered blacks financial incentives to return
C) Many blacks have returned to areas where their families reside
D) Mores, lifestyles and the climate of the south are more familiar to those who used to live there