What defines demonstrative evidence?

Demonstrative evidence is defined as tangible evidence that can be perceived physically. This type of evidence is used to help illustrate or clarify information for the court, jurors, or other parties involved in an investigation or legal proceeding. It can include physical objects, models, diagrams, or images that enhance understanding or provide a clearer picture of what occurred or what is being discussed in relation to a case.

In the context of fire investigations, demonstrative evidence may involve items like burn patterns, recovered materials, or even 3D models of the scene. This visual or physical representation allows investigators to support their findings or theories in a way that is accessible and easily understood by those who may not have technical expertise in fire science or investigation.

Other types of evidence, such as data from witness statements or written reports, serve different purposes in legal contexts but do not fall under the category of demonstrative evidence as directly as tangible, physical items do.