Abrasion is superficial damage to the skin.
It is the scraping away of a portion of skin or mucous membrane, resulting when the skin contacts a rough object with sufficient force.
Category Archives: Glossary
Bore
The interior of the Barrel of a gun or Firearm.
Barrel
The metal tube through which the projectiles travel.
Criminalistics
Forensic science and Criminalistics are same.
They are part of each other.
They are same with different names.
Forensic Science and Criminalistic, both investigates crime-scene, analyse and examine evidences.
Criminology
Criminology is an area of Sociology that mainly focuses on the study, causes and effects of crimes on society.