Multiple choice

A person after fire casualty is wrapped with blanket to

  1. To increase the ignition temperature of body

  2. To cut the supply of carbon dioxide

  3. To cut oxygen supply

  4. To cut the supply of combustible substance
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Blanket is a insulating the supply of oxygen and if supply of oxygen is stopped, the burning process will itself stop.

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