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The cities listed above were all wealthy Muslim city-states along the east coast of Africa. Which industry contributed most to the economy of these city-states?

A. fishing
B. overseas trade
C. banking
D. agriculture

2 Answers

2 votes

Answer:

D

Step-by-step explanation:

User Pablo Venturino
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6 votes

Answer:

overseas trade

Step-by-step explanation:

because i did it on study island too

User Jknielse
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