The answer is A, because it is the most broad, and it is one of the main purposes that a government exists in the first place.
<u>communication</u> is the term best describes the process by which signs, symbols, and behaviors are used to exchange information and create meaning.
describes means to say or write what someone or something is like. Describing is to convey in words the appearance, nature, attributes, etc., of something.
describes means to represent by a figure, model, picture, or Word.
learn more about describes here
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<span>It was a crossroads for trade.
Hope this helped! :)
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