Latent Print Examiner Skills Practice Test

In fingerprint analysis, it is widely recognized that determining the exact age of a fingerprint is highly challenging, if not impossible. While various methods may indicate whether a fingerprint is fresh or has been on a surface for an extended period, these methods do not provide a definitive age. Factors such as environmental conditions, the type of surface where the print is found, and the presence of contaminants can significantly affect the print's characteristics over time.

Currently, there are no scientifically reliable techniques that allow examiners to accurately date a fingerprint based solely on its visual or chemical properties. Therefore, the assertion that determining the age of a fingerprint is impossible aligns with the prevailing understanding in forensic science, making this option the most accurate representation of current capabilities.