During pax mongolica, why were traders and travelers treated as they were?

as intruders in the land, they were escorted out quickly to keep the peace.
as deliverers of both news and goods not produced in the region, they were seen as important to the economy of the region.
they were typically robbed and left to the elements.
there were only a few cases of successful trade transactions during pax mongolica.

As deliverers of both news and goods not produced in the region, they were seen as important to the economy of the region.

Deliverers of both news and goods not produced in the region, they were seen as important to the economy of the area.

the answer to your question is a because laws act as guidelines as to what is accepted in society. without it there would be conflicts between social groups and communities. it serves as a norm of conduct for citizens.

the neolithic revolution began the era of permanent societies, the reliance on the limited amount of land gave way to political organization and this political organization caused social organization which was divided by amount of property and power.

the neolithic revolution (new stone age) was the first agricultural revolution. it was a gradual change from nomadic hunting and gathering communities and bands to agriculture and settlement. this period is described as a "revolution" because it changed the way of life of communities which made the change.

sentence:

let´s farm and domesticate these animals so we do not be hunting in the woods all the time