The development of trade in West Africa was aided by the
-
A.
emergence of traditional rulers -
B.
arrival of the Portuguese -
C.
Introduction of tax payment -
D.
introduction of money
Correct Answer: Option B
Explanation
Portuguese expansion into Africa began with the desire of King John I to gain access to the gold-producing areas of West Africa. The trans-Saharan trade routes between Songhay and the North African traders provided Europe with gold coins used to trade spices, silks and other luxuries from India