1. liliane bettencourt- richest women in the world and in france 2016 - worth $36.1 billion
Production of more food--the system allowed for more food to be produced which fed the workers in an industrial economy.
The 'four-field system' rotates crops between the 4 fields no longer needing to keep one empty because one of the crops would replenish the field with nutrients while the others take nutrients away from the fields. <span />
The Great Wall
Built by the Chinese in 1750 BC, it helped protect the Chinese people from the Mongolian nomads in the North. Soon, because the protection lasted a long time, the chinese became kind of careless of what was going on. The nomads scaled the wall afterwards, and thats when 'mulan' happened XD anymore questions give me a notification ill be more specific
