The semi-arid climate is suitable for
human activity such as
A. Growing sugar cane
B. Ranching and herding
C. Growing coffee and tea
D. Growing cotton

so whats the answer? ?

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.