Which of the following is classified as secondary explosives?

Which fire stream pattern is produced by a fixed orifice, smooth bore nozzle?

A. Fog-stream B. Solid stream C. Broken-stream D. Straight stream

Which example would be best for providing effective communication for a patient with limited English?

A) Use written materials throughout the office visit that are written in the patient's native language to communicate with the patient. B) Use pictures or diagrams to explain what you need from the patient. C) Set up a teleconference or in person professional interpreting service to provide interpretation during the office visit. D) Use the patient's sister as an interpreter during the exam. She is fluent in both the patient's native language and in English.