Which document serves as the supreme law of a state?

• A. Constitution
• B. Treaty
• C. Edict
• D. Bylaws

Answer: (A)

The document that serves as the supreme law of a state is the Constitution. It establishes the framework of government, outlines the powers and limits of each branch, and protects fundamental rights. Because it is the highest legal authority, all other laws and government actions must comply with it; if something would violate the Constitution, it can be found invalid. Treaties govern international relations and can influence domestic law but do not override the Constitution. Edicts are decrees from rulers, and bylaws govern local or organizational rules, both of which do not outrank the state’s constitutional framework.