You have responded to a leaking gas cylinder, your team has approached the cylinder and found gas escaping from the valve. You turn the hand-wheel to the off position and the leaking stops. Which of the following best describes your action?

Approximately 90% of all body heat is generated by which of the following?

If you plan to use dilution to ameliorate a spill of an acid, this implies that you know which of the following about the acid with precision?

Determine the slope of the line. The slope is _________.

Selection of PPE prior to a hazardous materials/WMD release should be based on which of the following?

Most hazardous materials calls will require some form of which of the following?

You are at the site of a release of motor oil mixed with gasoline into an estuary. What can you deploy from a boat to contain the chemicals?

At an incident scene, you find a 1000-gallon tank of oil leaking about 2 gallons per minute. What might you use to both dike the oil and absorb some of it?

Which of the following is sometimes the safest course of action?

Contact between Level A CPC and cryogenics, such as liquid nitrogen, may result in which of the following?