What is defined as transfer evidence?

Transfer evidence refers specifically to materials that are deposited from one location to another through direct contact, typically during a physical interaction between a suspect and a victim, or between a person and a surface. This type of evidence is crucial in forensic investigations because it can establish connections or interactions between people, places, and objects. Examples of transfer evidence include hair, fibers, fingerprints, and soil, which can all indicate that a person or item was present at a particular location or involved in a specific incident.

The other options, while related to the broader field of evidence, do not capture the precise definition of transfer evidence. For instance, materials that can be easily discarded do not have a necessary connection to the concept of transfer or direct contact. Evidence found at a crime scene encompasses a wide range of materials and may include transfer evidence among other types, but it is not limited to interactions. Lastly, materials collected during interrogation pertain to statements or confessions, which are not classified as transfer evidence.