Answer:
Gibbons v. Ogden.
Explanation:
Gibbons v. Ogden was a landmark decision in which the Supreme Court of the United States held that the power to regulate interstate commerce, granted to Congress by the Commerce Clause of the United States Constitution, encompassed the power to regulate navigation.
Income not used for consumption is called saving, C.
The correct answer is C) It limits the government's power through listing its responsibilities and including a bill of rights.
The branches don't answer to the president while it is indeed final authority so it's not A or B. Major legislative policy changes don't always get passed with majority rule do to things such as vetoes or similar.
Scientists now use cross fertilization.