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Figure 11 shows selected climate extremes and impacts affecting coral and forests in tropical and sub-tropical regions - AQA - A-Level Geography - Question 6 - 2021 - Paper 1
Question 6
Figure 11 shows selected climate extremes and impacts affecting coral and forests in tropical and sub-tropical regions. Analyse the data shown in Figure 11.
Worked Solution & Example Answer:Figure 11 shows selected climate extremes and impacts affecting coral and forests in tropical and sub-tropical regions - AQA - A-Level Geography - Question 6 - 2021 - Paper 1
Step 1
Identify Patterns and Trends
Answer
The data in Figure 11 reveals significant climate extremes affecting both coral reefs and tropical/sub-tropical forests. Notably, regions around the equator, such as those near Southeast Asia and parts of Africa, exhibit a higher concentration of extreme weather phenomena including tropical storms and extreme heat. Additionally, areas with coral bleaching are predominantly located near major tropical storm pathways.
Step 2
Correlation Between Climate Events and Coral Bleaching
Answer
There is a clear connection between the incidence of tropical storms and the likelihood of coral bleaching events. For example, regions affected by recent storms also show reports of coral bleaching, indicating that these climate extremes may be exacerbating the stress on coral ecosystems.
Step 3
Impacts on Tropical and Sub-Tropical Forest Regions
Answer
Moreover, regions that are heavily forested, particularly in Central and South America, display a threat from flooding and droughts. These impacts can be linked to altered precipitation patterns caused by climate change, which suggests a significant connection between deforestation and the vulnerability of these regions to climate extremes.
Step 4