A criminal can leave behind evidence--hair, sperm, skin particles, that can link him/her to the crime.
Clarification needed: do you mean help with committing the crime or help with preventing and solving crime?
The blue substance found at the crime scene is significant because it could potentially provide clues or evidence that may help in solving the crime. Analyzing the substance could help investigators determine its origin, how it is related to the crime, and possibly identify the perpetrator.
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Crime scene investigators play a crucial role in solving crimes by collecting and analyzing evidence. They also help bring justice to victims and their families. In addition, the work of a crime scene investigator can provide closure for those affected by a crime.
well it is beyonce knowles
because it is true that kids have more info on crime than adults
Particles patterns help distinguish two different object even the two objects are of the same objects. For example, the soil in America and the soil in Asia, while both are soils, the particles of the 2 soils are different and help distinguish them. Same in forensic when distinguishing between soils, poisons, blood, contamination and even our DNA are made of particles and aredistinguish because different DNA has different particle arrangement.
does it help in the prevention of crime
Finding a striped hair strand at a crime scene can be significant because it may provide valuable evidence linking a suspect to the scene. The unique pattern of stripes in the hair can help identify the individual who left it behind, potentially aiding in solving the crime.
A piece of evidence or information used in the detection of a crime or solving of a mystery.
Bones, Castle, Chuck
Its a partnership of the police and the community in addressing and solving crime problem.