Which statement describes an accomplishment of Chief Justice John Marshall?
A.He gave the judicial branch more authority than other branches of government.
B.He adopted the Alien and Sedition Acts, which increased Federalist power.
C.He ruled that the Alien and Sedition Acts were unconstitutional.
D.He increased the power of the judicial branch to balance it with other branches.

John Marshall was the Chief Justice of the United States Supreme Court between 1801 and 1835. His case law has contributed to the foundations of US constitutional law. At the same time, he defended nationalism and succeeded in turning the Supreme Court into a center of power that could persuade the Congress. Marshall was initially a figurehead of the Federalist Party in the state of Virginia. He also resided in the House of Representatives from 1799 to 1800. Subsequently, from 1800 to 1801, Marshall held the office of Secretary of State under President John Adams.

As the longest serving Supreme Court of the United States, Marshall dominated the court for more than three decades and played an important role in the development of the American legal system. The most remarkable thing about this is that, particularly in the famous Marbury v. Madison judgment, he upheld the principle that federal courts were required to exercise the right of judicial review. For example, alleged laws could be disregarded if they violated the American Constitution. This allowed Marshall to anchor the judiciary in the United States as an independent and influential branch of the state. In addition, the Marshall Supreme Court issued a number of important decisions regarding federalism. It touched on the balance of power between the federal government and the states during the early years of the American republic. In particular, he repeatedly confirmed the supremacy of federal law on state-level laws. He also supported a broad interpretation of the so-called enumerated powers.