How do you put out a fire?
power boiling protect them electrically smother it evaporation mechanical heating liquids
A B C D E F G H
If the oxygen is removed, the fire is smothered.
smother a fire by cutting off what is required
How do you put out a fire? (A) power (B) boiling (C) protect them (D) electrically (E) smother it (F) evaporation (G) mechanical (H) heating liquids