What is theme of the poem? the Self-Unseeing

The structure of this poem revolves around the protagonists memories and his journey through his life back to his childhood. The first stanza represents the present and gives the reader an insight into the narrator life.

Explanation:

The theme of this Stanza/Poem is death and decay.

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the answer is "a" although apex might say best book of the year.

sentence lenght varies according to word choice.you select which word to use and that will require to use other expressions that collocate with the word chosen.sentence length will vary   according to the choice of words you make to express your ideas.