Alberta Basic Security Training (ABST) Practice Exam 2025

A fingerprint is an example of which type of evidence?

1. Documentary evidence

2. Digital evidence

3. Physical evidence

4. Testimonial evidence

The correct answer is: Physical evidence

A fingerprint is categorized as physical evidence because it is a tangible, physical object that can be directly observed and analyzed. Physical evidence refers to any material item that can be collected and inspected in an investigation, such as fingerprints, hair, fibers, or weapons. These items can help establish a link between a suspect and a crime scene, or contribute to the understanding of the circumstances surrounding an event or incident. In contrast, documentary evidence relates to written documents or printed materials that provide information, while digital evidence consists of data stored electronically, such as emails, texts, or computer files. Testimonial evidence involves statements made by witnesses or individuals regarding what they observed or heard, which can support other forms of evidence but does not involve physical objects themselves. Thus, the classification of fingerprints as physical evidence is based on their nature as observable, tangible items that play a critical role in forensic investigations.