I would also say that D. to obtain identification cues and other information is the correct answer here.
When dogs investigate other dogs' feces and urine, they do that for the same reason why we might browse through a person's Facebook profile - they want to see what kind of a dog was there and to gather data on the canines who live in or pass through that area.
Their primary job is A.to make laws
Roman’s officials laws were responsible for making sure that people followed them. At first these laws were the patricians who had made them.
The purpose of laws that followed the September 11 attacks were to keep the United States safe from terrorism and allow law enforcement to identify acts of terrorism before they happened.
Slaves are used to manage the daily affairs
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Explanation:
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In the late middle ages the township was expanded along the region and more and more sophistication has come up for those the landlords. And they are in need of men and women to work on field and houses and to maintain the township.
To carry out the daily routine work they are in need of slaves who can work in the fields as well as in the household chores. The landlords classified the slaves into different types they agriculture field worker, house slaves and servants. In the late Middle Ages the agriculture production was at peak and slaves did lot of physically difficult work.
