● Finger Movement – The thumb, the first, the second and slightly the third finger are in actual motion.
● Hand Movement – Produced by the movement or action of the whole hand with the wrist as the center of attraction.
● Forearm Movement – The movement of the shoulder, hand and arm with the support of the table.
● Whole-arm Movement – Action of the entire arm without resting.
Discover more from Forensic's blog
Subscribe to get the latest posts sent to your email.
