Year 10 AQA Geography: Case Study Practice | AQA 10年级地理：案例分析实战演练

📚 Year 10 AQA Geography: Case Study Practice | AQA 10年级地理：案例分析实战演练

Mastering case studies is the key to unlocking high marks in AQA GCSE Geography. This article offers a focused practice guide for Year 10 students, blending key content knowledge with the structure examiners expect. You will learn how to choose, remember, and apply case studies across physical and human geography, turning abstract concepts into confident, detailed answers.

掌握案例研究是在AQA GCSE地理中取得高分的关键。本文为10年级学生提供一份针对性的实战演练指南，将关键知识内容与考官期望的结构相结合。你将学会如何选择、记忆并应用自然地理和人文地理中的案例研究，把抽象概念转化为自信、详实的答案。

1. Why Case Studies Matter in AQA Geography | 案例研究在AQA地理中的重要性

In AQA GCSE Geography, case studies bridge theory and reality. They provide the specific, place-based evidence needed to support your answers, especially in the longer 6- and 9-mark questions. Without named examples and detailed facts, answers remain generic and cannot access the highest levels.

在AQA GCSE地理中，案例研究是理论与现实的桥梁。它们提供支持答案所需的具体、基于地点的事实证据，尤其是在较长的6分和9分题目中。没有具体命名示例和详细事实的答案会显得泛泛而谈，无法进入最高评分层级。

Examiners look for the ‘quality’ and ‘range’ of your place-specific detail. This means you must move beyond simple statements like ‘LEDCs suffer more’ to naming a specific event, giving dates, statistics, and explaining how human and physical processes interacted in that unique location.

考官看重你在地点特定细节上的”质量”与”范围”。这意味着你必须超越”欠发达国家受害更重”这样简单的陈述，要能够说出具体事件、给出日期、统计数据，并解释在那个独特地点人与环境过程如何相互作用。

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2. How to Select and Memorise Case Studies Effectively | 如何有效选择和记忆案例研究

You do not need to memorise dozens of case studies. Aim for one strong, well-rounded case study per major topic in the specification, such as tectonic hazards, tropical storms, climate change, ecosystems, rivers, coasts, urban issues, and resource management. Focus on depth, not breadth.

你不需要记忆几十个案例研究。针对考试大纲每个主要主题，比如构造灾害、热带风暴、气候变化、生态系统、河流、海岸、城市问题和资源管理，各准备一个扎实、全面的案例研究。重在深度，而非广度。

Create a concise fact file for each case: location (with a simple sketch map in mind), key statistics (population, GDP where relevant), causes, effects (social, economic, environmental), and responses (short-term and long-term). Use the ‘5 Ws’ – What, Where, When, Why, Who – as a memory trigger.

为每个案例制作一份简明的事实档案：地点（心中有一幅简单草图）、关键统计数据（人口、相关GDP数据）、成因、影响（社会、经济、环境）以及应对措施（短期与长期）。用”5个W”——何事、何地、何时、为何、何人作为记忆触发器。

Active recall techniques work best. After studying a case, close your notes and try to write down three specific facts about causes, three about effects, and three about responses. Regular low-stakes quizzing embeds the detail far more effectively than rereading.

主动回忆法效果最好。学习完一个案例后，合上笔记，试着写出关于成因的三个具体事实、关于影响的三个事实、关于应对的三个事实。定期进行低压力小测验比反复阅读更能有效内化细节。

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3. Tectonic Hazards: Haiti Earthquake 2010 | 构造灾害：2010年海地地震

On 12 January 2010, a magnitude 7.0 earthquake struck Haiti, with its epicentre just 25 km west of the capital, Port-au-Prince. The focus was shallow at 13 km, magnifying the destructive power. Haiti sits on a conservative plate boundary where the Caribbean Plate slides past the North American Plate.

2010年1月12日，一场里氏7.0级地震袭击了海地，震中位于首都太子港以西仅25公里处。震源深度仅13公里，放大了破坏力。海地位于加勒比板块与北美板块相互滑动的保守型板块边界上。

Over 220,000 people died and 1.5 million were left homeless. The primary effects included the collapse of 250,000 residences and 30,000 commercial buildings, including the presidential palace. Secondary effects were devastating: cholera outbreaks due to poor sanitation, over 600,000 people still in camps a year later.

超过22万人死亡，150万人无家可归。主要影响包括25万座住宅和3万栋商业建筑倒塌，其中包括总统府。次生影响极具破坏性：由于卫生条件恶劣爆发霍乱，一年后仍有超过60万人住在难民营中。

Immediate responses were hampered by the destruction of the airport and port. International aid and search-and-rescue teams arrived slowly. Long-term responses focused on rebuilding with stronger building codes, but progress remains slow due to poverty and political instability. Haiti’s GDP per capita was only around US$1,200, making it one of the least developed countries in the Western Hemisphere.

即时应对因机场和港口被毁而受阻。国际援助与搜救队抵达缓慢。长期应对侧重于以更严格的建筑规范进行重建，但由于贫困和政治不稳定，进展依然迟缓。海地人均GDP仅约1200美元，是西半球最不发达国家之一。

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4. Weather Hazards: Typhoon Haiyan 2013 | 天气灾害：2013年台风海燕

Typhoon Haiyan (known locally as Yolanda) struck the Philippines on 8 November 2013. It was one of the strongest tropical cyclones ever recorded, with sustained winds of 315 km/h and storm surges up to 5 metres. The storm formed over the warm waters of the Pacific Ocean, where sea surface temperatures exceeded 27°C, providing immense energy.

2013年11月8日，台风海燕（当地称为尤兰达）袭击菲律宾。这是有记录以来最强热带气旋之一，持续风速达315公里/小时，风暴潮高达5米。该风暴在太平洋温暖水域形成，那里海面温度超过27°C，提供了巨大能量。

Over 6,300 people lost their lives, and 4 million were displaced. The city of Tacloban was 90% destroyed. Primary effects included widespread flooding and wind damage that destroyed homes, schools, and hospitals. Secondary effects saw a surge in looting, loss of livelihoods for fishermen and farmers, and a massive debris problem.

超过6300人丧生，400万人流离失所。塔克洛班市90%被摧毁。主要影响包括广泛洪水与风毁，摧毁了房屋、学校和医院。次生影响出现抢劫激增、渔民和农民失去生计，以及大规模废墟问题。

International agencies launched a US$788 million aid appeal. Immediate responses included the deployment of the US military and the UK’s HMS Illustrious to deliver supplies. Long-term responses involved building ‘no-build zones’ along the coast, rebuilding stronger storm shelters, and improving early warning systems. The case highlights how a lower-middle-income country faces extreme weather challenges.

国际机构发起7.88亿美元援助呼吁。即时应对包括部署美军和英国”卓越号”航母运送物资。长期应对涉及在沿海建立”禁建区”、重建更坚固的防风暴庇护所，以及改进预警系统。该案例凸显中低收入国家如何面对极端天气挑战。

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5. Climate Change: Impacts in the UK and Bangladesh | 气候变化：英国与孟加拉国的影响

Climate change does not affect all places equally; contrasting a high-income country (UK) and a low-income country (Bangladesh) reveals stark differences in vulnerability. In the UK, warmer temperatures may extend the growing season for some crops in Scotland, but cause more frequent heatwaves and summer droughts in the south-east, stressing water supplies.

气候变化并非均等地影响所有地方；对比高收入国家（英国）和低收入国家（孟加拉国）揭示了脆弱性的鲜明差异。在英国，气温升高可能延长苏格兰某些作物的生长季，但在东南部造成更频繁的热浪和夏季干旱，给供水带来压力。

Sea-level rise poses a risk to the UK’s low-lying coasts, such as the Thames Estuary and the Norfolk Broads, increasing flood risk. In Bangladesh, the impacts are much more severe: a 1-metre rise in sea level could displace up to 15 million people, inundating 17% of the country. Already, tropical cyclones and river flooding regularly destroy homes and crops.

海平面上升给英国低洼海岸，如泰晤士河口和诺福克湖区带来洪水风险。在孟加拉国，影响严重得多：海平面上升1米可能使多达1500万人流离失所，淹没17%的国土。热带气旋与河流洪水已经经常摧毁房屋与庄稼。

The UK can afford adaptation strategies like the Thames Barrier and improved drainage. Bangladesh relies heavily on international funding to build cyclone shelters, raise embankments, and introduce salt-tolerant rice varieties. This case study illustrates the concept of adaptive capacity, which is tightly linked to a country’s wealth.

英国能够承担诸如泰晤士水闸与改进排水等适应策略。孟加拉国则严重依赖国际资金来建造气旋避难所、加高堤坝并引入耐盐水稻品种。这一案例说明了适应能力的概念，它与一个国家的财富紧密相关。

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6. Tropical Rainforests: Amazon Deforestation | 热带雨林：亚马逊森林砍伐

The Amazon rainforest covers around 5.5 million km² and houses 10% of all known species. Yet deforestation rates remain high, driven by cattle ranching (accounting for 70-80% of clearing), soy farming, logging, and infrastructure projects like the Trans-Amazonian Highway. In Brazil, the leading cause is agricultural expansion.

亚马逊雨林覆盖约550万平方公里，栖息着所有已知物种的10%。然而，森林砍伐率居高不下，驱动因素包括养牛（占清除面积的70-80%）、大豆种植、伐木以及跨亚马逊公路等基础设施项目。在巴西，农业扩张是首要原因。

Environmental impacts are profound: loss of biodiversity, disruption of the water cycle, and release of stored carbon into the atmosphere. The Amazon acts as a carbon sink of global significance. Socially, indigenous tribes lose their ancestral lands and traditional ways of life. Economic benefits, however, include short-term profits from beef and soy exports, creating a conflict between development and conservation.

环境影响深远：生物多样性丧失、水循环被干扰、储存的碳释放到大气中。亚马逊是全球重要的碳汇。社会方面，原住民部落失去祖传土地和传统生活方式。然而，经济利益包括牛肉与大豆出口的短期利润，造成了发展保护之间的冲突。

Responses include the creation of protected areas (around 44% of the Brazilian Amazon is under some form of protection), the use of satellite monitoring to detect illegal logging, and international pressure through organisations such as the Amazon Cooperation Treaty Organisation. Eco-tourism and sustainable agroforestry projects also offer alternative livelihoods.

应对措施包括建立保护区（巴西约44%的亚马逊地区受到某种形式保护）、利用卫星监测来发现非法砍伐，以及通过亚马逊合作条约组织等机构施加国际压力。生态旅游和可持续农林业项目也提供了替代生计。

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7. River Landscapes: Somerset Levels Floods 2014 | 河流地貌：2014年萨默塞特平原洪水

In January and February 2014, parts of Somerset, south-west England, experienced some of the worst flooding in over 100 years. A series of depressions and record rainfall saturated the ground. The Rivers Parrett and Tone burst their banks, and the low-lying wetland landscape meant floodwater spread quickly, isolating villages like Muchelney.

2014年1月和2月，英格兰西南部萨默塞特部分地区遭遇了百多年来最严重的洪水。一连串低压和创纪录降雨使土地饱和。帕雷特河和通河决堤，低洼的湿地景观使得洪水迅速蔓延，穆切尔尼等村庄成为孤岛。

The causes were both physical and human. Physically, the area is a drained floodplain with clay soils that impede drainage. Human causes included lack of recent dredging of the rivers, which reduced channel capacity, and building on the floodplain. Over 600 homes were flooded, major roads were cut off, and the cost of damage exceeded £100 million.

成因既有自然也有人为。自然上，该地区是被排干的泛滥平原，黏土土壤阻碍排水。人为原因包括河流近期缺乏清淤降低了河道容量，以及在泛滥平原上建房。超过600栋房屋被淹，主要公路被切断，损失成本超过1亿英镑。

Immediate responses involved the army being deployed to help with sandbagging and pumping. Long-term responses included a 20-year Flood Action Plan with £20 million spent on dredging the Parrett and Tone, installing new pumps, and building a tidal barrier. This case shows how hard engineering can reduce risk in a wealthy country, but critics argue it just transfers the problem downstream.

即时应对包括部署军队协助堆沙袋和抽水。长期应对包括一项20年防洪行动计划，投入2000万英镑疏浚帕雷特河和通河、安装新水泵，并建造潮汐屏障。该案例显示硬工程策略在富裕国家如何降低风险，但批评者认为这只是将问题向下游转移。

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8. Coastal Landscapes: Holderness Coast Erosion | 海岸地貌：霍尔德内斯海岸侵蚀

The Holderness Coast in East Yorkshire is one of Europe’s fastest-eroding coastlines, retreating at an average rate of 2 metres per year. The cliffs are made of soft boulder clay, which is easily eroded by wave action. The prevailing north-easterly winds generate destructive waves, and longshore drift carries sediment southwards.

东约克郡的霍尔德内斯海岸是欧洲侵蚀最快的海岸线之一，平均每年后退2米。悬崖由松软冰砾泥构成，极易受波浪侵蚀。主导的东北风产生破坏性海浪，沿岸漂移将沉积物向南搬运。

Key impacts include the loss of farmland, caravan parks, and homes. The village of Mappleton, perched on the cliff, was under threat until a rock groynes and rock revetment scheme was completed in 1991 at a cost of £2 million. This successfully slowed erosion locally, but now the unprotected areas to the south, such as Great Cowden, suffer increased erosion due to reduced sediment supply – an example of terminal scour effect.

关键影响包括农田、房车公园及房屋的丧失。Mapleton村悬崖顶的地势曾受到威胁，直到1991年一项耗资200万英镑的岩石丁坝和岩石护岸工程完成。此举成功减缓了当地侵蚀，但如今南部未受保护地区，如Great Cowden，由于沉积物供应减少而遭受加剧侵蚀——这是终端冲刷效应的实例。

Another management strategy is ‘managed retreat’ at some spots, allowing the sea to flood low-value farmland to create salt marshes that act as natural buffers. The case highlights the difficult balance between protecting valuable infrastructure and working with natural processes, a tension often tested in high-mark evaluation questions.

另一管理策略是在某些地点实行”有管理退让”，让海水淹没低价值农田以形成盐沼，作为天然缓冲。该案例突显了保护有价值基础设施与顺应自然进程之间的艰难平衡，这一张力常常在高分评估题目中被考查。

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9. Urban Challenges: Mumbai, India | 城市挑战：印度孟买

Mumbai, the financial capital of India, has a population of over 20 million in its metropolitan area, making it one of the world’s largest megacities. Rapid rural-to-urban migration and natural increase fuel its growth. Migrants arrive seeking employment in the Bollywood film industry, textiles, finance, and port-related trade.

孟买，印度的金融首都，都会区人口超过2000万，是世界最大的特大城市之一。快速的城乡迁移与自然增长推动其扩张。移民来到这里，寻求在宝莱坞电影产业、纺织、金融及港口贸易中的就业机会。

This rapid urbanisation creates huge challenges. Over 60% of Mumbai’s population lives in slums such as Dharavi, where housing is informal and sanitation is poor. Water supply is intermittent, traffic congestion severe, and waste management inadequate. Air pollution from vehicles and industry exceeds safe limits regularly.

这种快速城市化带来巨大挑战。孟买超过60%的人口居住在达拉维等贫民窟，那里住房非正规、卫生条件差。供水时断时续，交通拥堵严重，废物管理不足。车辆与工业造成的大气污染经常超过安全限值。

Economic opportunities, however, are immense. The city contributes roughly 6% of India’s GDP and offers formal and informal jobs. Responses include the Slum Rehabilitation Authority, which aims to redevelop Dharavi into high-rise apartments, and infrastructure projects like the Mumbai Metro. Yet progress is uneven, and many residents fear eviction without adequate compensation.

然而，经济机会巨大。该市贡献了约6%的印度GDP，提供正规和非正规就业。应对措施包括贫民窟改造局（旨在将达拉维改造成高层公寓）和孟买地铁等基础设施项目。但进展不均，许多居民担心在没有充分补偿的情况下被驱逐。

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10. Sustainable Cities: London’s Transport Strategy | 可持续城市：伦敦交通策略

London aims to be a world leader in sustainable urban living. Its transport strategy focuses on reducing carbon emissions, improving air quality, and encouraging active travel. The Congestion Charge, introduced in 2003, charges most vehicles entering central London a daily fee, cutting traffic by 15-20% and reducing NOx emissions significantly.

伦敦的目标是成为可持续城市生活的世界领导者。其交通策略聚焦于减少碳排放、改善空气质量和鼓励主动出行。2003年推出的拥堵费，对多数进入伦敦市中心的车辆每日收费，使交通量减少了15-20%，显著降低了氮氧化物排放。

The Ultra Low Emission Zone (ULEZ) expanded in 2021 to cover all of Greater London, targeting the most polluting vehicles. Alongside this, the city has invested heavily in cycle superhighways, Santander Cycles hire scheme, and low-emission buses. The aim is for 80% of all trips in London to be walked, cycled, or taken by public transport by 2041.

超低排放区于2021年扩大到整个大伦敦，针对污染最严重的车辆。同时，该市大力投资建设自行车高速路、桑坦德自行车租赁计划和低排放公交车。目标是到2041年伦敦80%的出行通过步行、骑行或公共交通完成。

These measures have brought real change: central London’s air in 2019 had 44% less NO₂ than would have been the case without the ULEZ. However, critics point to the cost burden on low-income drivers and uneven access to public transport in outer boroughs. This case study is excellent for evaluating whether a city can balance economic vitality with environmental sustainability.

这些措施带来了实质变化：与没有超低排放区的情况相比，2019年伦敦市中心的二氧化氮减少了44%。然而，批评者指出这对低收入司机造成的费用负担，以及外城区公共交通获得不均衡的问题。该案例非常适合评估城市能否在经济活力与环境可持续性之间取得平衡。

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11. Resource Management: Water Scarcity in South Africa | 资源管理：南非水资源短缺

South Africa is a water-scarce country, classified as semi-arid with highly variable rainfall. The 2018 ‘Day Zero’ crisis in Cape Town brought global attention to water resource management. After three consecutive years of drought, dams fell to less than 13% capacity, and the city faced the real prospect of turning off water supplies.

南非是一个水资源短缺的国家，属于半干旱气候且降雨变化极大。2018年开普敦的”零日”危机使全球关注水资源管理。连续三年干旱后，水坝蓄水量降至不足13%容量，该市面临真正切断供水的可能。

Physical causes included a severe El Niño-driven drought and increased evapotranspiration from higher temperatures. Human causes involved a population increase of 30% since the 1990s without a matching expansion of reservoir capacity, and over-reliance on surface water. The city avoided Day Zero through drastic demand management: residents were limited to 50 litres per person per day, water pressure was reduced, and tariffs were hiked.

自然成因包括严重的厄尔尼诺驱动干旱和高温导致的蒸发蒸腾增加。人为成因涉及90年代以来人口增长30%而水库容量并未相应扩大，以及对地表水的过度依赖。该市通过严厉的需求管理避免零日到来：居民限水每人每天50升，降低水压，并大幅提高水价。

Long-term strategies now include diversifying water sources through groundwater extraction, desalination plants, and water reuse. The case illustrates the pressure that a combination of physical water scarcity and economic water scarcity can place on even a middle-income city, and links neatly to the topic of global water distribution and sustainable supplies.

长期策略现包括通过抽取地下水、海水淡化厂和再生水来多样化水源。该案例说明了自然水资源短缺和经济水资源短缺结合，可能给即使是一个中等收入城市带来何等压力，并可与全球水分布与可持续供应主题巧妙联系。

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12. Exam Skills: Structuring Your Case Study Answers | 考试技巧：构建你的案例研究答案

AQA examiners expect you to structure your extended responses around ‘Point – Evidence – Explanation – Link’ (PEEL) or for more evaluative questions, a balanced argument with a clear conclusion. Start by directly addressing the command word, such as ‘assess’, ‘evaluate’, or ‘to what extent’.

AQA考官期望你在扩展回答中围绕”观点-证据-解释-联系”(PEEL)结构，或者对于更具评估性的问题，给出平衡的论点并有清晰结论。开始时直接应对指令词，如”评估”、”评价”或”在多大程度上”。

Your point should state a clear sub-argument, evidence must include precise facts from your case study (names, numbers, dates), and explanation needs to link back to the geographical concept. For a 9-mark question, aim to develop at least two distinct paragraphs, then a conclusion that weighs up the evidence.

你的观点应陈述一个清晰的子论点，证据必须包含案例研究中的精确事实（名称、数字、日期），解释需要回连地理概念。对于一道9分题，至少展开两个不同的段落，然后一个权衡证据的结论。

Many students lose marks by simply listing effects without showing understanding of processes. Instead, use connectors like ‘this led to’, ‘as a result’, ‘the consequence was’. Table below summarises the structure for a typical ‘evaluate the effectiveness of responses’ question.

许多学生因只罗列影响而未展现对过程的理解而失分。应改为使用”这导致了””因此””结果是”等连接词。下表总结了一个典型”评估应对措施的有效性”问题的结构。

Stage | 阶段	Content | 内容	Example from Typhoon Haiyan | 台风海燕示例
Point | 观点	State which response was effective/ineffective | 说明某个应对措施有效/无效	The ‘no-build zones’ were a partially effective long-term response.
Evidence | 证据	Specific facts: e.g. number of houses rebuilt, cost, date | 具体事实：如重建房屋数量、成本、日期	After Haiyan, 200,000 new homes were constructed outside the 40-metre danger zone.
Explanation | 解释	How it reduced risk and for whom; any unintended consequences | 如何降低风险及对谁；任何意外后果	This reduced exposure for fishing communities but pushed some families further from their livelihoods.
Link/Evaluate | 联系/评估	Connect back to the question; consider short-/long-term or social/economic factors	Long-term, it may lower death tolls, but economic needs must also be supported for sustained resilience.

Practise under timed conditions. Rehearse writing the exact opening sentence for each common command word so that it becomes automatic. With deliberate practice, you can turn a handful of well-chosen case studies into high-scoring exam answers.

在限时条件下练习。针对每个常见指令词，排练写出精确的开头句，使其成为自动反应。通过刻意练习，你能够将少数精选案例研究转化为高分的考试答案。

Published by TutorHao | Geography Revision Series | aleveler.com

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