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Using Figures 10a, 10b, and 10c and your own knowledge, assess the relationship between energy supply and physical geography - AQA - A-Level Geography - Question 5 - 2019 - Paper 2
Question 5
Using Figures 10a, 10b, and 10c and your own knowledge, assess the relationship between energy supply and physical geography. Figure 10a shows the renewable and nuc... show full transcript
Worked Solution & Example Answer:Using Figures 10a, 10b, and 10c and your own knowledge, assess the relationship between energy supply and physical geography - AQA - A-Level Geography - Question 5 - 2019 - Paper 2
Step 1
Assess how climate impacts energy supply
Answer
The supply of solar energy varies significantly across Europe due to climatic conditions. Countries with higher amounts of sunlight, such as Spain and Italy, tend to harness more solar energy, which can account for a substantial portion of their energy mix. In contrast, countries in northern Europe, like Norway and Iceland, experience more cloud cover and thus rely heavily on hydroelectricity from their abundant water resources.
Step 2
Evaluate the influence of topography on energy sources
Answer
The topography illustrated in Figure 10b plays a crucial role in determining energy supply. Areas with significant elevation, such as mountainous regions, can impede the establishment of certain energy infrastructures while favoring hydroelectricity generation. For example, Switzerland capitalizes on its mountainous terrain to harness water power efficiently. Thus, geography influences the availability of renewable resources.
Step 3
Discuss how precipitation levels affect energy generation
Answer
Figure 10c indicates varying annual precipitation levels across different regions, which directly impacts hydroelectric power generation. Countries like France with high precipitation levels can maintain consistent hydroelectricity supplies, while areas with lower levels may struggle to support hydroelectric energy generation, affecting the overall energy mix.
Step 4
Analyze the role of geology in energy supply
Answer
Geological factors also significantly influence energy resources. Countries rich in fossil fuels, such as parts of the UK and Norway, benefit from these reserves, whereas regions that lack such resources must rely on renewable energy sources. Understanding the geological context helps to explain the reliance on wind and solar energy in less fossil fuel-rich countries.
Step 5
Summarize the overall relationship
Answer
In conclusion, the relationship between energy supply and physical geography is complex and multifaceted. Climate, topography, precipitation, and geology collectively shape the energy strategies of European countries. As physical geography varies, so too does the ability of nations to utilize different energy sources, highlighting the importance of geographic conditions in energy policy and planning.