Which statement describes a major advantage of a federal system of government over a unitary system?

The main advantage of a federal system of goverment over a unitary system is the prevention of a single government  from possession of all the powers and authority in the country.In the federal government,power is divided between national government and state goverment with a balance between them.For example the United States of America government system.

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explanation:

according to the quotation from booker t. washington's 1895 atlanta compromise speech.

in the great leap from slavery to freedom . . the masses of us are to live by the production of our hands . . we shall prosper . . as we learn to dignify and glorify common labor.

washington believed that  hard work had its own kind of dignity.

explanation:

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