Rise of Monarchs led to the rise of Age of Exploration.
Explanation:
A secondary cause for the origin of the Age of Exploration was the appearance of unquestionable monarchies in Europe.
The robust monarchs of Europe had organized the authorization and resources of every country and utilized their enormous resources to finance the campaigns of many travelers.
Throughout the Middle Ages, kings had arisen to power through victory, approval, polls, or heritage.
Medieval monarchs controlled by their courts, which were at first individual houses but from the 12th century grown into extra lawful and institutional bureaucratic structures.
I'm not 100% sure but it could be: Voluntary Exchange takes place between buyers and sellers: (btw I copied and pasted from the question so I didn't take any content :D)
