Question

What methods are used to locate and collect fiber evidence from a crime scene?

Answer 1

Forensic scientists use visual inspection, photography, taping, vacuuming, swabbing, and collection kits to locate and collect fiber evidence from a crime scene.

Step-by-step explanation:

When locating and collecting fiber evidence from a crime scene, forensic scientists use various methods:

1. Visual inspection: Investigators carefully examine the crime scene, looking for fibers that may be present on surfaces or objects.
2. Photography: Photographs are taken to document the location and condition of any fiber evidence found.
3. Taping: Adhesive tape is pressed against surfaces to collect loose fibers that may be present.
4. Vacuuming: Special vacuums with filters or screens are used to collect fiber evidence from large areas or carpets.
5. Swabbing: Cotton swabs or other collection tools are used to pick up fiber evidence from small areas or delicate surfaces.
6. Collection kits: Forensic scientists may use pre-packaged collection kits that include tools and supplies specifically designed for collecting fiber evidence.