chapter 5 Changes Around Us: Physical and Chemical - Part 6

Why should a fire be covered with sand or a fire blanket when appropriate?

Type: MCQ • Marks: 1
Why should a fire be covered with sand or a fire blanket when appropriate?
Options
A. It creates more fuel
B. It cuts off oxygen supply
C. It increases oxygen supply
D. It melts all materials
Explanation
Smothering a small suitable fire removes access to oxygen and can stop combustion.
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