Lesson 1.8
1.8 Prediction, forecasting and the hazard management cycle Quiz: Pearson Edexcel Geography, Unit 1
20 questions
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Lesson 1.8, Prediction, forecasting and the hazard management cycle: 20 multiple choice questions for the Pearson Edexcel Geography (9GE0), Unit 1: Topic 1: Tectonic Processes and Hazards, written with Revision Ninja.
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The 20 questions
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Which two factors most strongly determine the accuracy of tectonic hazard predictions?
- Magnitude and depth
- Duration and scale
- Type and location
- Speed and frequency
-
Why are volcanic eruptions generally easier to forecast than earthquakes?
- Slower tectonic movement
- Measurable precursor signals
- Lower average magnitude
- Smaller geographic impact
-
Which stage of the hazard management cycle focuses on rebuilding housing and infrastructure?
- Recovery
- Response
- Mitigation
- Preparedness
-
Creating evacuation plans and emergency drills belongs to which stage of hazard management?
- Preparedness
- Response
- Mitigation
- Recovery
-
Which specific curve does Park's Model illustrate to compare hazard events in different regions?
- Response curve
- Frequency curve
- Richter curve
- Vulnerability curve
-
According to the specification, which group is primarily responsible for forecasting tectonic hazards?
- Insurers
- Scientists
- Local councillors
- Emergency planners
-
In Park's Model, what primarily causes variation in the response curve between countries?
- Population density
- Plate boundary type
- Hazard magnitude
- Level of development
-
Why is hazard management structured as a continuous cycle rather than a linear sequence?
- Learning informs mitigation
- Hazards recur regularly
- Response precedes hazard
- Recovery replaces mitigation
-
What is a primary role of emergency planners in the hazard management cycle?
- Underwriting loss insurance
- Forecasting earthquake dates
- Designing evacuation routes
- Constructing sea walls
-
What factor is most likely to reduce the accuracy of a volcanic eruption forecast?
- Remote island location
- Sparse monitoring data
- Steep cone gradient
- High magma viscosity
-
How does the hazard management cycle most effectively assist emergency planners?
- Eliminating financial loss
- Predicting exact timings
- Structuring disaster investment
- Stopping tectonic activity
-
Why are forecasts generally more reliable for volcanic eruptions than for earthquakes?
- Uniform spatial distribution
- Detectable precursor signals
- Lower kinetic energy
- Slower onset speed
-
In Park's Model, what metric measures the time taken to restore normal life?
- Disruption threshold
- Recovery time
- Relief stage duration
- Pre-disaster baseline
-
Which activity is specifically classified as a mitigation strategy in hazard management?
- Distributing emergency aid
- Search and rescue
- Setting evacuation plans
- Land-use zoning
-
Which stage of the hazard management cycle focuses on community education and emergency planning?
- Recovery
- Mitigation
- Response
- Preparedness
-
What is the primary objective of scientific prediction for tectonic hazards?
- Providing aid
- Preventing earthquakes
- Rebuilding homes
- Issuing warnings
-
Which aspect of earthquake occurrence is currently most accurate for scientists to forecast?
- Exact magnitude
- Long-term likelihood
- Short-term timing
- Precise location
-
Which stage of the hazard management cycle aims to reduce future losses through long-term planning and engineering?
- Mitigation
- Preparedness training
- Recovery
- Response
-
Why is immediate action critical during the response phase following a tsunami?
- Long-term planning
- Slow economic growth
- Rapid wave arrival
- High insurance costs
-
What must accompany a hazard forecast to ensure communities act effectively?
- Insurance payouts
- Evacuation plans
- Engineering defences
- International aid
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