Easy defeat of foreign invaders is obviously positive, so it couldn’t be a factor that would topple an empire. Security is good.
Prices effectively act as signals to producers and consumers in all of the following instances except A. Regulating government interactions..
The Ming Voyages. Asia for Educators. Columbia University. From 1405 until 1433, the Chinese imperial eunuch Zheng He led <u>seven</u> ocean expeditions for the Ming emperor that are unmatched in world history.