If the attic floor joists or collar beams used in conjunction with roof rafters are damaged or destroyed in a fire, the roof can push ___ against the walls

Using knowledge and experience to diagnose patients and plan their treatment is called clinical:

A) judgment. B) intuition. C) practice. D) reflection.

Scale models are useful to the investigator, but what is a major drawback of this test?

A) Radiant heat or ventilation factors B) Finding fuel C) Ignition at the same scale D) No real value from scale burns