It will make it easier to transport goods around the country. guns
airplanes, people will try to get on the side of people with the best
equipment
Are you asking what it is?
1. Nomads whose herds of cattle provided their clothes and food
2. Warriors with bows and arrows who drove chariots into battle
The main reason why we know more about Hammurabi's Code than other early forms of law is because Hammurabi's Code was the first (or at least one of the first) codes of law to be permanently inscribed on stone instead of issued on paper or through word of mouth.