Multiple choice

Raised strips of skin on the fingers that leave an impression on the surfaces they touch.  

  1. Tire Tread

  2. Imprint

  3. Handwriting Analysis

  4. Fingerprints

Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Fingerprints are the unique patterns of ridges and valleys on the skin of the fingertips, which leave distinct impressions when touching surfaces.