If North Africa were to become a developed area, its agriculture could shift to A.
plantation.

B.
intensive subsistence agriculture.

C.
grain.

D.
livestock ranching.

E.
small-scale subsistence farming.

plantation

Explanation:

Plantation agriculture can be defined as the cultivation of certain crops (usually Cash crops) on a large area of land. CROPS INVOLVED IN PLANTATION AGRICULTURE. It involves the planting of perennial crops such as Cocoa, Rubber, Oil palm, Tea, Coffee etc

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.