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  • 4. Combustion and Flame(8)
  • If we want to fight fire we should do :-
Multiple choice

If we want to fight fire we should do :-

  1. We should cool down combustible substance below ignition temperature

  2. We should cut off the supply of oxygen

  3. We should remove combustible substance

  4. We should remove combustible substance

Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

fact

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