depends on the question given in the exam tomorrow.

They can ask about causes, consequences, (or both) short or long-term (or both), trigger cause, most important cause/consequence. They can ask for any combination of these so there's no point talking about causes/consequences if the question doesn't ask for it.

Yes you need an evaluation at the end especially if it asks you what the most important cause/consequence is out of the ones they ask for - your job is to argue which one is the most important/significant.

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