Which step in obtaining a warrant creates the presumption of reasonableness?

• A. Probable cause
• B. Neutral & Detached Magistrate
• C. Oath/Affirmation
• D. Particularly described

Answer: (D)

Describing with particularity is what creates the presumption of reasonableness for a warrant. The Fourth Amendment requires that a warrant specify, with enough detail to identify the exact place to be searched and the exact items to be seized. This specificity confines the police to a narrow, well-defined scope rather than a freewheeling rummage. When a warrant is framed in precise terms, it shows the court that the search is anchored to specific facts and boundaries, which supports the presumption that the search is reasonable.

Probable cause provides the factual basis for issuance, and a neutral magistrate ensures impartial review, while the oath or affirmation satisfies the requirement that the facts be sworn. But it is the particularity—the clear description of where to search and what to seize—that directly demonstrates and sustains the reasonableness of the search by preventing overbreadth and misapplication.