What city was the south's busiest port

social status of early civilizations was based primarily on economic power.- true ( first choice)

albuquerque's conquest of malacca ranks second in importance among his great. the trade of malacca with india is said by the portuguese chroniclers to have out of their hands, cairo and mecca will be entirely ruined, and to venice will no which had a great effect upon the minds of the chinese ministers

this question shoud be under spanish category, not