Answer:
One thing Augustus accomplished during his time as emperor was reorganizing the entire empire. He brought Pax Romana as well.
Explanation:
They can effect what food countries are importing and exporting
Domestic economy and security were the issues that Shay's Rebellion showed the national government they needed to address.
DNA wise:
hair,saliva,fingerprints,face recognition.
sight wise:
names, human body, eyes, nose, speech, our voice, objects/personal photos, etc.
