The answer is case study. Case studies can be created by following a casual research technique. These contextual analyses are probably going to show up in formal research settings, as diaries and expert meetings, as opposed to well-known works. The subsequent collection of 'contextual investigation inquire about' has long had an unmistakable place in many orders and callings, running from brain research, human sciences, humanism, and political science to training, clinical science, social work, and regulatory science.
White is lighthearted, while thoreau is thought provoking.
When the narrator found that he had all the premonitory symptoms of hail fever, he was frozen with horror. he began to read the symptoms of some other diseases. he read the symptoms of typhoid fever and discovered that he had typhoid fever. then he wondered what else he had got and found that he had also got St. Vitus's Dance. he began to get interested in his case and started to read alphabetically. then he found that he was suffering from all other diseases except housemaid's knee.the narrator felt rather hurt about this at first ; it seemed somehow to be a sort of insult. he began to worry why hadn't he got housemaid's knee? he sat and pondered. he thought what an interesting case he must have been from a medical point of vie, what an acquisition he should have been to a class. he thought students would have no need to walk the hospitals if they had him. he was a hospital in himself.
It sounds like he is leaving, like when he says and I will come again, my luve. So I think that the answer is D.
this is true, there are ten in total.