Which of the following best explains a similar motivation behind the establishment of Portuguese trading posts in Africa and the establishment of Portuguese trading posts in Asia? A
The trading posts in both regions were intended to prevent economic collapse following the disintegration of powerful local empires.
B
The trading posts in both regions were intended to facilitate commercial cooperation between European states.
с
The trading posts in both regions were intended to facilitate the transfer of slaves to the Americas,
D
The trading posts in both regions were intended to allow the Portuguese to control access to heavily trafficked maritime routes.

The Portuguese arrived in Africa to A European ambition for a faster way to reach South Asia was fueled by the availability of commodities such as spices, gold, diamonds, and textiles. In 1460, this search led the Portuguese down the West African coast to Sierra Leone.

The Portuguese commercial ports in these places were meant to give them control over heavily used marine routes because;

For more information regarding Portuguese trade, refer to the link:

link

The trading posts in both regions were intended to allow the Portuguese to control access to heavily trafficked maritime routes

Explanation:

The Portuguese trading posts established in both Africa and Asia were intended to control trade routes instead of conquering territory. First developed by Portuguese sailors, the over fifty fortified trading posts were set in pivotal locations between west Africa and east Asia where they could force merchant vessels to pay duties.

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