how much power should the federal government have, and what should the federal government have, and what should its responsibilities include?

Powers are vested in Congress, in the President, and the federal courts by the United States Constitution. ... It is based on the principle of federalism, where power is shared between the federal government and state governments. The powers of the federal government have generally expanded greatly since the Civil War.

answer: c  

the factory goes out of business, causing the workers to lose their jobs.

explanation:

independent innovation during the abbasid caliphate