Foam extinguishes a fire by（）.<br>A:shutting off the air supply<br>B:cooling the fuel to below ignition temperature<br>C:dispersing the fuel<br>D:removing the source of ignition

Foam extinguishes a fire by（）.
A:shutting off the air supply
B:cooling the fuel to below ignition temperature
C:dispersing the fuel
D:removing the source of ignition

出自：海船船员证

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