Which item is associated with trace evidence?

Which item is associated with trace evidence?

• A. Paper documents
• B. Fingerprints, hair, and fiber
• C. Audio recordings
• D. Blood pressure

Answer: (B)

Trace evidence consists of small physical materials that are transferred between people and objects and can be linked to a scene or person through microscopic or chemical analysis. Fingerprints, hair, and fibers are classic examples because they are often present in minute amounts and can be individually identified to connect a suspect or location. Paper documents are physical items or documentary evidence, audio recordings are electronic/documentary evidence, and blood pressure is medical data, none of which fit the definition of trace evidence as typically used in investigations.

Trace evidence consists of small physical materials that are transferred between people and objects and can be linked to a scene or person through microscopic or chemical analysis. Fingerprints, hair, and fibers are classic examples because they are often present in minute amounts and can be individually identified to connect a suspect or location. Paper documents are physical items or documentary evidence, audio recordings are electronic/documentary evidence, and blood pressure is medical data, none of which fit the definition of trace evidence as typically used in investigations.