Answer:
Citizenship comes from the Latin word for city, because in the earlier days of human governments, people identified themselves as belonging to cities more than countries. Citizenship is more than merely living somewhere. If you have citizenship, you have a whole set of rights that non-citizens might not have.
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____<u> </u><u>Marinette</u><u>_</u><u>_</u><u>_</u><u>_</u><u>_</u></h3>
The answer is in a science book.
He should ensure that the information is coming from a publishable article that is essential in the science/medical field and make sure to cite his references correctly