That everything links together in history
The chinese peasants and peasant economy got a general boost in the amount of rights that they had, as the Mongols were herdsmen themselves (kinda).
hope this helps
He determined that the laws of physics are the same for all non-accelerating observers, and that the speed of light in a vacuum was independent of the motion of all observers.
Answer:
The north and south in America
Explanation:
Civil wars are usually wars within a country, so we can rule out the first two.
