Cities can become segregated when older areas decline and wealthy citizens flee decaying neighborhoods. Please select the best answer from the choices provided.
OT
OF

the europeans in the caribbean colonies had to turn to africans to replace the native peoples as slave it would be letter a

the answer is:

c. islam and christianity

explanation:

islam and christianity are widely practiced in africa. islam is practiced due to its spread from the middle east into africa, and christianity is practiced due to the colonization of africa by the british empire.