Evidence Collection and Documentation {Ans: The importance of this fire investigative practice is no different in wildfire investigations, compared to structural fires.}Toxic Gases {Ans: More people are killed by this in a fire incident, not necessarily by the flames of fire}ASTM {Ans: The organization that develops standard methods for testing materials}Heat of Ignition {Ans: The heat energy that brings about ignition (divided into two parts: (a) equipment involved in ignition and (b) form of heat of ignition)}Simple Sketch {Ans: At a minimum, this investigative practice should be done on all fire scenes}Collapsed Furniture Springs {Ans: This is a fire effect to furniture that does NOT provide the investigators with clues concerning the type of ignition source, but can show fire spread and intensity}