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With reference to two climatic types you have studied, assess the extent to which precipitation influences human activities. - AQA - A-Level Geography - Question 4 - 2022 - Paper 2
Question 4
With reference to two climatic types you have studied, assess the extent to which precipitation influences human activities.
Worked Solution & Example Answer:With reference to two climatic types you have studied, assess the extent to which precipitation influences human activities. - AQA - A-Level Geography - Question 4 - 2022 - Paper 2
Step 1
Climatic Type 1: Tropical Monsoon
Answer
In tropical monsoon climates, precipitation plays a crucial role in agricultural activities. The reliance on the monsoon rains dictates planting and harvesting seasons, significantly affecting food production. For example, rice cultivation thrives on the intense monsoon rains, which provide the necessary water for growth. However, erratic rainfall patterns can also lead to crop failure, impacting food security. Additionally, the positive effects of heavy rains include increased agricultural productivity, while negative aspects involve risks of floods which can disrupt human settlements and infrastructure.
Step 2
Climatic Type 2: Polar Climate
Answer
In polar climates, precipitation is generally low, which limits vegetation and agricultural activities. Human activities in these regions, such as hunting and fishing, are heavily influenced by seasonal precipitation patterns. For instance, the availability of freshwater ice for hunting seals is affected by precipitation in the form of snow. Additionally, the cold climate restricts the types of crops that can be grown, and as a result, people often rely on stored food supplies, thereby making them more vulnerable to fluctuations in weather conditions.
Step 3
Overall Assessment
Answer
Overall, while precipitation significantly influences human activities by supporting agriculture in tropical climates, its scarcity in polar regions restricts development and leads to reliance on alternative food sources. The extent to which precipitation impacts these activities varies according to climatic conditions, showing both beneficial and detrimental effects on human livelihoods.