A captured termite _____________________ is an effective way of demonstrating to your client the confirmation of active infestation of wood destroying insects in a crawlspace.

The best way to demonstrate the confirmation of an active infestation of wood-destroying insects, such as termites, is through a captured termite inside a glass jar. Presenting an actual insect in a transparent container provides a clear visual representation to the client. This method allows clients to see the size, characteristics, and physical evidence of the infestation. Additionally, a glass jar keeps the specimen secure and allows for careful examination without harming it, thereby reinforcing the inspector's findings during the evaluation of the property.

Other methods, while valid in some contexts, may not provide the same effectiveness. For example, observing a termite on a sticky trap can indicate the presence of termites, but it lacks the impactful visual clarity that a jar would offer. Using a wooden box might also contain a captured termite, but it does not provide the same level of visibility. Observing termites under a microscope is useful for detailed examination but does not convey the same immediate understanding to clients as a physical specimen in a glass jar does.