heel		3 types of control valves:ball, rotary, _________.
foam		the C in the acronym CNG
combustible		sides of wildland fires
booster		________-based fuels float on water.
TZO		type of device that operates at high flow rates and results in large amounts of friction loss.
storz		boiling liquid expanding vapor explosion
slide		used to determine cargo
flammable		the side opposite the head of a wildland fire.
flanks		line used for small exterior fires.
straight		liquids that have flashpoints above 100*F.
water		a type of coolong agent
wye		liquids that have flashpoints below 100*F
aerial		natural gas is mostly made up of ____________.
methane		type stream used if effective ventilation is delayed or not large enough.
hydrocarbons		fuels physically seperated from the grounds surface.
bleve		hose laid from the fire to the water source.
placard		used to make 2 smaller attack lines off one attack line.
direct		hose laid from the water source to the fire.
petroleum		type of attack used at the base of the fire
compressed		term used to describe sexless couplings.
masterstream		the preferred method to control flammable liquid fires.
forward		liquids that do not mix with water.
Reverse		3 types of patterns in fire attack. ABBR