Soil Evidence – Definition, Types, Packaging & Preserving, Forensic Examination.
Definition Soil refers to the topmost layer of the Earth’s surface, composed of a mixture of minerals, decomposed organic material,…
Category: Forensic science
Fiber – Definition Classification Forensic Examination
Definition A fiber is a long, thin substance characterized by its extended length compared to its thickness, commonly utilized in…
Glass-Definition, Types, Composition, Examination
Definition Glass is an amorphous solid formed by the rapid cooling of a molten substance (commonly silica with various additives),…
Hair-Definition, Parts, Types, Forensic Examination
Definition Hair is a thin, thread-like part of the body made mostly of a strong protein called keratin. It grows…
Paint-Definition, Compositions, Collection, Packing & Preservation, Forensic Analysis.
Definition Paint is a complex mixture where fine pigment particles are suspended within a medium containing binding agents, liquid carriers,…
Physical Evidence
Definition Physical evidence refers to any tangible object or material that is relevant to a crime or legal investigation. It…
Crime Investigation Methods
Duties of first responders at crime scenes. Ensure Personal Safety First Assist the Injured Gather Initial Information from Victims If…
Crime Scene Investigation
Securing the Crime Scene Maintaining the integrity of a crime scene is critical for preserving evidence. The first responding officer…
CRIME SCENE, 7S ‘
Crime A crime refers to any human action or inaction that violates a legal rule established to protect public interest…
Bioterrorism-Biosecurity, Weapon of Mass Destruction, Mass-casualty weapons, Dirty bomb
Bioterrorism Definition Bioterrorism involves the intentional use of biological substances such as infectious microbes or toxic compounds to inflict disease…