Any real life example of something you have studied can be used as a case study. It might be a village, city, factory, earthquake or river. All GCSE geography syllabuses expect you to learn several case studies, both from within the UK and other parts of the world. Some syllabuses name the areas from which your case studies must come, other syllabuses will leave that decision up to your teacher.
When should I use a case study?
The words in an exam question will give you a clue if you should use a case study. Here are some examples, all answers to questions starting, like these ones require you to use a case study in your answer.
'Using an example from your studies............''For a named .................... you have studied........'
'With reference to a ............ from your studies.'
'Choose a .............. you have studied'
Yes, in both foundation and higher tier exams you need to prove that you really know the topic you're writing about.
As you revise write down a list of all the topics you study. Beside each topic write the name of a case study. e.g.
Weather and climate - Hurricane MitchEnergy - HEP in Norway
Tourism - Thailand
Some case studies can be used more than once.
Tourism in Thailand could be used as an example of how a developing country is using an industry to help it develop. It could also be used as an example of the environmental impact of tourism on a country.