Fire Hazards Quiz
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Questions and Answers

What can cause a fire as stated in the text?

  • Soap
  • Pesticides (correct)
  • Plastic
  • Paper
  • Which activity can lead to the prevention of sparking a fire based on the text?

  • Blowing on the cigarette to put it out
  • Using water to put out the cigarette
  • Fully extinguishing a cigarette before throwing it (correct)
  • Holding the cigarette for a longer time
  • What is an example of a flammable liquid mentioned in the text?

  • Vinegar
  • Pesticides (correct)
  • Milk
  • Water
  • What may indicate an imminent car explosion according to the text?

    <p>Strong gas smell from leaking gasoline</p> Signup and view all the answers

    Which human-made cause of fire is related to vehicle leaks?

    <p>Gasoline</p> Signup and view all the answers

    What is an action that can start a fire according to the text?

    <p>Not fully extinguishing a cigarette before throwing it</p> Signup and view all the answers

    What action should be taken in the event of a burn injury based on the given text?

    <p>Keep the burned skin aerated for drying and healing</p> Signup and view all the answers

    Why is it important for each member of a group or family to understand their role in a fire emergency response plan?

    <p>To ensure effective implementation of the plan</p> Signup and view all the answers

    What type of drills should be regularly conducted to remind members about the agreed protocol during fire emergencies?

    <p>Fire drills</p> Signup and view all the answers

    What information should be made known to the occupants of a building as mentioned in the text?

    <p>Contact number of local fire departments</p> Signup and view all the answers

    Why is it crucial for occupants and visitors to know the emergency and exit pathways in a building?

    <p>To ensure they know where to go during emergencies</p> Signup and view all the answers

    What should be done if vital signs such as breathing and blood circulation are not present in an individual during a fire incident?

    <p>Perform a CPR if necessary</p> Signup and view all the answers

    What can generate fire along the path of lava or by ejected pyroclastic materials from a volcano?

    <p>Objects that get burned</p> Signup and view all the answers

    What can ignite a fire when damaged due to seismic activities?

    <p>Power lines</p> Signup and view all the answers

    What can induce fire in a structure or building?

    <p>Faulty wiring</p> Signup and view all the answers

    What should be avoided to prevent electrical fires?

    <p>Overloading the circuits</p> Signup and view all the answers

    What can topple and/or burn nearby flammable objects if left unattended?

    <p>Lighted candles</p> Signup and view all the answers

    What should be done to prevent fires caused by cigarettes?

    <p>Make sure to fully extinguish cigarette butts</p> Signup and view all the answers

    What is the primary source of energy that triggers the combustion process?

    <p>Heat</p> Signup and view all the answers

    What is the outcome of the combustion reaction?

    <p>Fuel + O2 → CO + H2O</p> Signup and view all the answers

    What is the term for the three essential components that trigger fire and sustain it?

    <p>Fire triangle</p> Signup and view all the answers

    What is the outcome when a flammable object comes in contact with a source of heat?

    <p>Combustion immediately proceeds</p> Signup and view all the answers

    What determines the flammability rate and potential of an object to ignite fire and burn?

    <p>Type of material that composes them</p> Signup and view all the answers

    What is the purpose of having fire safety knowledge?

    <p>To prevent fires and deal with them</p> Signup and view all the answers

    What should you do if there is a lot of smoke during a fire incident?

    <p>Stay low and crawl on hands and knees</p> Signup and view all the answers

    Why is it important never to lock the exit door when evacuating during a fire incident?

    <p>To enable others to evacuate safely</p> Signup and view all the answers

    Which action may hinder an immediate escape during a fire incident?

    <p>Carrying people downstairs</p> Signup and view all the answers

    What is one of the critical issues to be addressed during fire incidents, according to the text?

    <p>Fire and smoke</p> Signup and view all the answers

    Why is staying calm emphasized when dealing with building fires?

    <p>To focus on escaping the burning scene</p> Signup and view all the answers

    Why is crawling on hands and knees recommended when escaping from a fire with a lot of smoke?

    <p>To prevent inhaling smoke</p> Signup and view all the answers

    Study Notes

    Causes of Fire

    • Ignition sources include electrical malfunctions, open flames, and chemicals.
    • Flammable liquids like gasoline can easily ignite if not stored properly.

    Fire Prevention Activities

    • Ensuring proper maintenance of vehicles can prevent fluid leaks, which are human-made fire hazards.
    • Regular inspections and repairs on machinery help identify and mitigate potential fire risks.

    Indicators of Imminent Danger

    • A noticeable hissing noise or smell of gas in a vehicle can signal an impending explosion.

    Burn Injury Response

    • Immediate cold water application is essential to soothe the burn and prevent further skin damage.

    Emergency Preparedness

    • Each member of a family should know their responsibilities in a fire emergency response plan to ensure effective coordination during an incident.
    • Regular fire drills help reinforce the agreed protocols and ensure swift action during a real emergency.

    Building Safety Information

    • Occupants must be informed of emergency exit routes and assembly points for evacuation efficiency.
    • Familiarity with emergency pathways is crucial for safe evacuation, minimizing panic and confusion.

    First Aid During Fire Incidents

    • If an individual exhibits no breathing or circulation, initiate CPR immediately.

    Natural Fire Starters

    • Ejected pyroclastic materials and lava flows from volcanoes can ignite surrounding environments.

    Structural Fire Inducers

    • Earthquakes can damage gas lines, leading to fire ignition from leaks.
    • Poor electrical wiring and overloading can induce fires in buildings.

    Electrical Fire Prevention

    • Avoid using frayed cords and overloading outlets, as these are common causes of electrical fires.

    Fire Hazard Awareness

    • Leaving candles or open flames unattended can lead to fires, as they may cause nearby flammable objects to ignite.

    Cigarette Safety

    • Always extinguish cigarettes completely and use designated containers to prevent accidental fires.

    Combustion Process

    • Oxygen serves as the primary energy source that initiates combustion processes, leading to fire outbreaks.

    Fire Combustion Reaction

    • The combustion reaction produces heat and releases energy, contributing to fire spread.

    Fire Triangle Components

    • The three essential components triggering and maintaining fire are heat, fuel, and oxygen.

    Flammability Characteristics

    • The flammability rate of an object is determined by its chemical composition and physical state.

    Importance of Fire Safety Knowledge

    • Understanding fire safety principles prepares individuals for emergency situations, reducing panic and mistakes.

    Smoke Management

    • In heavy smoke, stay low to the ground while escaping, as the air is cooler and more breathable near the floor.

    Evacuation Protocol

    • Ensuring exit doors remain unlocked during evacuation is critical to allow for quick escapes and prevent entrapment.

    Critical Issues During Fire Incidents

    • Smoke inhalation is a major risk that can lead to serious health issues and should be addressed promptly during fire emergencies.

    Calmness Under Pressure

    • Staying calm is vital during building fires, as it aids rational decision-making and effective navigation to safety.

    Low Position for Smoke Escape

    • Crawling on hands and knees minimizes smoke exposure, allowing for safer and more efficient escape routes.

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    Description

    Test your knowledge on fire hazards, prevention, and safety measures. Learn about the causes of fires, the fire triangle, and how to deal with fire emergencies. Explore the chemistry behind fire production and combustion reactions.

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