The challenge of natural hazards
Which one of the following events is not an example of a natural hazard?
Shade one circle only - AQA - GCSE Geography - Question 1 - 2022 - Paper 1
Question 1
The challenge of natural hazards
Which one of the following events is not an example of a natural hazard?
Shade one circle only.
A Tsunami
B Earthquake
C ... show full transcript
Worked Solution & Example Answer:The challenge of natural hazards
Which one of the following events is not an example of a natural hazard?
Shade one circle only - AQA - GCSE Geography - Question 1 - 2022 - Paper 1
Step 1
Which one of the following events is not an example of a natural hazard?
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Answer
D Oil spill
Step 2
Using Figure 1, which one of the following statements is true?
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Answer
C Hurricane Dorian passed close to the east coast of the USA.
Step 3
Using Figure 1, measure the distance travelled by Hurricane Dorian at hurricane force.
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Answer
Approximately 600 km.
Step 4
Using Figure 2, identify two features of Hurricane Dorian.
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1 Circulating bands of cloud surrounding the eye.
2 Central eye with no cloud.
Step 5
Suggest one reason for the increase in the total number of tropical storms and hurricanes shown in Figure 3.
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Answer
Increased sea surface temperatures leading to enhanced storm development.
Step 6
‘UK weather is becoming more extreme.’ Do you agree?
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Answer
There is significant evidence suggesting that the UK has experienced more severe weather events in recent years due to climate change. This includes increased rainfall and occasional extreme heat waves. The impacts are visible in terms of flooding and drought patterns. However, it is essential to acknowledge that while extreme weather events may be increasing, this does not necessarily imply a permanent shift in the natural weather patterns.
Step 7
Explain why earthquakes and volcanic eruptions take place along destructive plate margins.
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Earthquakes and volcanic eruptions occur at destructive plate margins due to the subduction process, where one tectonic plate is forced under another. This leads to intense pressure buildup and friction, resulting in earthquakes. Additionally, the melting of the subducted plate creates magma, which can lead to volcanic eruptions as it rises through the crust.
Step 8
To what extent do the effects of a tectonic hazard vary between areas of contrasting wealth?
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The effects of tectonic hazards can greatly vary between affluent and less wealthy areas. Wealthier regions typically have more robust infrastructure, better emergency services, and effective disaster response plans, leading to fewer casualties and faster recovery. In contrast, poorer regions may lack these resources, resulting in greater devastation and slower recovery times. For instance, the 2010 Haiti earthquake had catastrophic effects due to poor infrastructure, whereas Japan's response to the 2011 earthquake showcased their preparedness and resilience.