What cleaning supply is toxic to living tissue and used on nonliving surfaces or objects?

After a tornado has passed, you are advised to stage in a directed area, which is a(n):

A) entry point that all responding emergency vehicles converge upon. B) area or structure that has not been directly impacted by the tornado. C) building constructed of concrete and is secured to a solid foundation. D) area considered by engineering expertise to be a safe place to stage.

In Table 2W1 there are two values for the device character.

Answer the following statement true (T) or false (F)