The Supreme Court case *Marbury v. Madison* (1803) is significant for establishing which principle of American constitutional law?

The correct answer to the question "The Supreme Court case *Marbury v. Madison* (1803) is significant for establishing which principle of American constitutional law?" is Option C: The principle of judicial review.

The other options — A) The power of Congress to declare war, B) The right to a speedy and public trial, D) The power of the President to veto legislation — are incorrect for this GED Exam Prep question. As explained above: *Marbury v. Madison* established judicial review, giving the Supreme Court the authority to declare acts of the legislative and executive branches unconstitutional. This significantly strengthened th…