DRRR Flashcards
(52 cards)
What is fire?
Fire is a rapid chemical reaction between oxygen and a fuel source, producing heat, light, and smoke.
What are the three elements of the Fire Triangle?
- Fuel: Any material that can burn (wood, paper, gasoline)
- Heat: A source of ignition (match, lighter, stove)
- Oxygen: Air that sustains combustion (atmosphere)
What happens if one element of the Fire Triangle is removed?
The fire goes out.
What are common causes of fires?
- Electrical Malfunctions
- Cooking Equipment
- Heating Equipment
- Smoking
- Arson
- Flammable Liquids
- Children Playing with Fire
- Combustible Materials Near Heat Sources
- Unattended candles
- Overloaded power strips
- Improper storage of flammable substances
What are the four stages of fire?
- Ignition: The fire starts, often with a spark or flame.
- Growth: The fire spreads and gains intensity.
- Fully Developed: The fire reaches its peak, burning intensely.
- Decay: The fire begins to die down as fuel is consumed.
What should you do if cooking oil catches fire?
Do not use water; instead, smother the fire with a lid or use other safe methods.
What are some fire safety response procedures?
- Fire drills
- Fire exits & escape plans
- Proper use of fire extinguishers
- STOP-DROP-ROLL
Fill in the blank: A home evacuation plan should include _______.
[escape routes and safety points]
Why is it important to practice a fire evacuation plan?
It prepares individuals to respond effectively in an emergency situation.
What is a suggested assignment related to fire incidents?
Research a recent fire incident, explain its cause, response, and prevention measures.
True or False: A fire evacuation plan can help in an emergency situation.
True
What are the types of geological hazards?
Earthquakes, Volcanic Eruptions, Tsunamis, Landslides, Sinkholes
These hazards can cause significant damage and loss of life.
What is a common cause of sinkholes?
Soil Composition
Sinkholes often occur in areas where the ground is made up of soluble rock.
Why is it important to interpret geological maps?
To understand fault lines, hazard zones, and identify risk areas
This knowledge aids in planning evacuation routes and disaster preparedness.
What warning signs can indicate an impending geological hazard?
- Small tremors before major earthquakes
- Unusual animal behavior
- Ground cracks and soil sinking
- Smoke or gas emissions from volcanoes
Recognizing these signs can help in early warning and preparedness.
What role do humans play in geological hazards?
Increasing or reducing risks through activities and preparedness
Human activities can exacerbate natural hazards, while preparedness can mitigate their impact.
What are common mitigation strategies for geological hazards?
- Earthquake preparedness plans
- Volcanic eruption evacuation routes
- Tsunami warning systems
These strategies can significantly reduce the impact of geological hazards.
Fill in the blank: Each group will research a real-life disaster related to their assigned _______.
cause
This exercise encourages collaboration and in-depth understanding of geological hazards.
What are the criteria for the group challenge on geological hazards?
- Accuracy - 10
- Creativity & Presentation - 10
- Analysis - 10
- Collaboration - 10
- Class Engagement and Preparedness - 10
These criteria ensure a comprehensive evaluation of the presentations.
How did Japan prepare for earthquakes?
By implementing strict building codes and conducting regular drills
Japan’s preparedness strategies are often cited as models for earthquake resilience.
What should be included in a family emergency plan?
- Emergency contacts
- Evacuation routes
- Necessary supplies
This ensures families are prepared for sudden geological hazards.
What are some important factors to consider in disaster readiness?
- Understanding hazards
- Recognizing warning signs
- Having an emergency plan
Being informed can greatly enhance safety during a disaster.
What are volcanoes?
Openings in the Earth’s crust where magma, gases, and ash erupt
Volcanoes can be found on land and under the ocean.
