Which statement best describes an informal amendment?

Which statement best describes an informal amendment?

• A. A formal amendment adopted through the standard process
• B. A Supreme Court decision invalidating a constitutional amendment
• C. An override by executive action
• D. A change in interpretation or application through courts, customs, or political practice

Answer: (D)

Informal amendments happen when the Constitution changes in effect without a formal amendment. This occurs as the meaning and application of the Constitution evolve through court interpretations, long-standing customs, and political practices. The best descriptor is a change in interpretation or application through courts, customs, or political practice because it captures how the document’s impact expands or shifts over time without changing the actual text. For example, judicial decisions interpret the Constitution in new ways, such as extending protections to individuals against state action through incorporation, or broadening the scope of federal power through interpretations of the Commerce Clause. Customs and long-standing political practices—like how executive powers are used or how political norms shape institutional behavior—also push constitutional expectations beyond what the text explicitly states. The other descriptions refer to different processes: a formal amendment involves the official Article V process; a Supreme Court decision invalidating a constitutional amendment would negate that amendment rather than amend it; an action by the executive could influence constitutional operation but isn’t the standard definition of informal amendment.

Informal amendments happen when the Constitution changes in effect without a formal amendment. This occurs as the meaning and application of the Constitution evolve through court interpretations, long-standing customs, and political practices. The best descriptor is a change in interpretation or application through courts, customs, or political practice because it captures how the document’s impact expands or shifts over time without changing the actual text.

For example, judicial decisions interpret the Constitution in new ways, such as extending protections to individuals against state action through incorporation, or broadening the scope of federal power through interpretations of the Commerce Clause. Customs and long-standing political practices—like how executive powers are used or how political norms shape institutional behavior—also push constitutional expectations beyond what the text explicitly states.

The other descriptions refer to different processes: a formal amendment involves the official Article V process; a Supreme Court decision invalidating a constitutional amendment would negate that amendment rather than amend it; an action by the executive could influence constitutional operation but isn’t the standard definition of informal amendment.