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Analyse the data shown in Figure 9a and Figure 9b - AQA - A-Level Geography - Question 5 - 2020 - Paper 1
Question 5
Analyse the data shown in Figure 9a and Figure 9b. Figure 9a shows the number of global reported disasters between 1990 and 2017. It also shows the economic costs a... show full transcript
Worked Solution & Example Answer:Analyse the data shown in Figure 9a and Figure 9b - AQA - A-Level Geography - Question 5 - 2020 - Paper 1
Step 1
Analysis of global reported disasters from 1990 to 2017
Answer
The data in Figure 9a indicate that from 1990 to 2005, the number of reported disasters generally shows a consistent rise, indicating an increasing trend in global disaster occurrences. The lowest number, recorded in 1992, corresponds with only a handful of events, while 2005 marks a peak in reported disasters.
However, there is no distinct overall trend observed post-2005, as fluctuations in disaster reports are evident, showing a mixed pattern without a systematic increase or decrease. The economic costs associated with these disasters vary, with estimates typically ranging between 200 billion.
Step 2
Analysis of global reported disasters for 2017
Answer
In Figure 9b, the 2017 data reveals the occurrence of various types of disasters, where droughts and extreme temperatures have a significant share. Economically, disasters such as floods and storms contribute notably to financial impacts, as illustrated by the economic costs displayed in the graph.
Overall, the data emphasizes the diversity of disaster types and their respective impacts in terms of human life and economic expense, presenting a complex landscape for disaster management strategies.