What is considered the supreme law of the land?

The Constitution is considered the supreme law of the land because it establishes the framework for the federal government, delineates the powers and responsibilities of government entities, and guarantees certain rights to the citizens. This foundational document is the highest legal authority in the United States and serves as the ultimate guide for all laws and government actions. It has been designed to ensure that no other laws or government actions can supersede or conflict with its principles.

The Bill of Rights, while an essential part of the Constitution, specifically addresses individual liberties and does not serve as the overarching legal framework. The Declaration of Independence, although significant in articulating the philosophy behind American government, is not a legal document and does not have the force of law. Similarly, the Articles of Confederation were an early attempt at a national government but were found to be inadequate and were replaced by the Constitution, which has provided a more effective and enduring structure.