Answer:
They helped to transport raw materials and/or goods so they could be sold in markets.
It led people to identify themselves as their nationality or something like that
Answer:
Either through the statutory process or common law
Explanation:
Laws are always changing and reflect the morals and values of the society we live in. They are made either through the statutory process or common law. Statute law is made by the Government responding to societal change. Existing laws also change when they require updating or are no longer relevant.