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How do crime scene investigators process a scene?
Crime scene investigators begin by having the scene of the crime secured. They must then take photographs of the crime scene, take notes on important pieces of information (such as posistion of a victim, presence of bruises or swelling), and identify items that need further testing in the lab. A crucial part of processing a scene is ensuring that evidence is not altered or contaminated. Failure to do so could result in all evidence being discarded.
What do you call documents evidence at a crime scene?
They are typically referred to as "forensic evidence" or "crime scene evidence." These documents can include things like photographs, maps, diagrams, witness statements, and any other materials that could provide insight into a crime.
What do CSI agents do?
CSI (Crime Scene Investigation) agents take pieces of evidence from a crime scene (anything from clothes and undergarments or pictures to various weapons) and subject them to a variety of chemical, physical and analytical tests to see know the who's, what's, where's and why's of that crime scene.
What is unknown in a crime scene?
Who committed the crime is usually unknown in a crime scene and has to be proven with evidence.
Why do police photograph crime scenes?
To provide an aspect of spacial relativity to a piece or pieces of evidence. This allows for a more accurate recreation of a crime scene at trial
Why is it importany for forensic scientists to identify powders found at a crime scene?
It could be evidence.
Whats involved in a crime scene investigation?
"When it comes to a crime scene investigation, the events that take place are recognition of the crime scene, documentation of the scene, finding of the evidence, collection of the evidence, and finally analyzing all of the evidence collected."
What is example of indirect evidence?
An example of indirect evidence is finding footprints near a crime scene that match the suspect's shoe size and style, but without directly linking the suspect to the crime. This evidence could suggest the suspect was present at the scene, but does not definitively prove their involvement in the crime.
What do you call a crime scene find?
Anything found at a crime scene is considered evidence.
What are macroscopic and microscopic scenes?
Macroscopic scene - the "large view" of a crime scene, including things such as locations, the victim's body, cars, and buildings. Microscopic scene - a crime scene viewed in terms of specific objects and pieces of evidence associated with the crime, such as knives, guns, hairs, fibers, and biological fluids.
What evidence do you have that the suspect was at the scene of the crime"?
The evidence that the suspect was at the scene of the crime includes eyewitness accounts, surveillance footage placing them at the location, and forensic evidence such as fingerprints or DNA linking them to the scene.
What is the difference between a crime scene investigator and a detective?
A crime scene investigator is responsible for collecting and analyzing physical evidence at a crime scene, while a detective is responsible for investigating crimes, gathering information, interviewing witnesses and suspects, and solving cases. Essentially, a crime scene investigator focuses on the physical evidence aspect, while a detective handles the overall investigation.
