Australian Citizenship Practice Exam 2025 – 400 Free Practice Questions to Pass the Exam

The Australian Constitution is the foundational legal document that establishes the system of government in Australia. It outlines the structure and powers of the federal government, the division of powers between the federal and state governments, and the rights of the Australian people. The Constitution serves as the framework for the legal system and governance in Australia, detailing how laws are made and the roles of the Parliament, the Executive, and the Judiciary.

The other documents mentioned, such as the Declaration of Independence, primarily relate to historical or international contexts rather than serving as the governing document of Australia. The Bill of Rights generally refers to a specific type of legislation that guarantees particular rights to individuals, and while important, it does not serve as the foundational document of Australia's governance. The Electoral Act pertains to the conduct of elections and electoral processes, but it does not encompass the overarching system of government as the Constitution does.