Question

1. The four elements that must be present for fire to exist include heat, oxygen, fuel, and

a chemical reaction between the three.

True

False

Answer 1

True because of the fuel you get a flame and because of the oxygen the flame will keep rising and because of the heat it keeps us warm and makes sure that the flame will have heat

Answer 2

The given statement is true.

What are the 4 main principles of fire safety?

• Reduce Fire Hazards in Your Workplace.
• Keep an Eye on Fire-Prone Rooms.
• Keep up-to-date with the Fire Detection and Suppression System.
• Mark Emergency Exits.

What are 4 classes of fire?

• Class A - fires involving solid materials such as wood, paper, or textiles.
• Class B - fires involving flammable liquids such as petrol, diesel, or oils.
• Class C - fires involving gases.
• Class D - fires involving metals.
• Class E - fires involving live electrical apparatus.

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