This question is about the direct and indirect speech.
The given statements are quoted in direct speech which needs to be converted to indirect speech to the the family.
<h3>What is Indirect Speech</h3>
Indirect speech is used to quote a statement made by third person.
In this question the statements of a doctor needs to be quoted to the family.
1. He said I ought to stay in bed.
2. He said I could get up for half an hour.
3. He said I could leave here on Thursday.
4. He said I ought to take some exercise.
5. He said I shouldn't walk too much
6. He said I mustn't run at all.
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Either investigates or elaborates. I think it's elaborates
A) It was the transportation of Africans to other countries to work as slaves
