what? i don't understand what you are asking of saying.
I think it is let no one hear.
The federalists believed the U.S. would not survive unless the Constitution was passed
The factors which lead to the rise of feudalism was the fact that people couldn't protect themselves and needed land where they could be safe considering the fact that a single peasant didn't have enough capabilities to defend himself. This lead to the fact that these peasants had to give food and goods to their lord with his army.