Final answer:
A fingerprint is made when the finger deposits a visible material such as ink, dirt, or blood onto a surface. The process is called fingerprinting. It is a method used to determine the unique patterns on an individual's fingers.
Step-by-step explanation:
A fingerprint is made when the finger deposits a visible material such as ink, dirt, or blood onto a surface. The process is called fingerprinting. It is a method used to determine the unique patterns on an individual's fingers. These patterns do not change with growth or aging, making fingerprints useful for forensic analyses.