<prompt> In a case of hanging, ligature mark is an example of:ContusionPressure abrasionLacerationBurn  <response>: LIGATURE MARK IN CASE OF HANGING IS AN EXAMPLE OF PRESSURE ABRASION Pressure abrasions are caused by crushing of the superficial layers of the epidermis Causative forces : Pressure abrasion: Ligature mark in hanging strangulation Scratch abrasion: Fingernails, pin, thorn, tip of a knife Graze abrasion: Road traffic accidents Patterned abrasion: Tyre marks, Ligature mark. 