When burglarizing via a window, which type of evidence might be found at the entry point?

• A. Tool marks
• B. DNA from a sneeze
• C. Footprints in dirt
• D. Tire tracks on the road

Answer: (A)

When a window is forced open, the action leaves physical impressions on the window itself. The most informative evidence at the entry point is tool marks—the scratches, gouges, or scoring left by a pry bar, screwdriver, or similar tool. These marks can be compared to the tools found or suspected, helping investigators determine what was used and potentially link the crime to a match. DNA from a sneeze is possible in theory but far less reliable or common to recover at a window entry. Footprints in dirt could appear around the scene, but they don’t directly reveal how the entry was made and can be easily disturbed. Tire tracks on the road likewise don’t show the method of entry. So, tool marks at the entry point are the best indication of how the burglary was carried out.