if it is asking for the similarity, I see a connection.
3- would be B because Olfactory is also the sense on smelling relating to the nose.
4- would be D because a bee is also called a fly
5- would be B because a glacier is mountain of ice
I like poems and how they look
That sentence is an example of parallel structure.
When there is repetition of a specific grammatical form in a sentence, parallelism or a parallel structure is produced. This occurs when you mantain the same pattern for every compared word or idea in your construction. This makes the idea easier to follow by the reader.