4. Fire can be extinguished by :-
a. lowering temperature below ignition temperature
b. cutting the supply of oxygen
c. removing non combustible substances from surroundings
d. both a & b
Answers
Answered by
21
Explanation:
the answer is:(d) both a and b..
Answered by
6
Answer:
Fire can be extinguished by
option d both a and b
lowering temperature below ignition temperature
cutting the supply of oxygen
.
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