Question

Which one of the poems you've read has the rhyme scheme AA BB CC . . . ?

Answer 1

I went to poetryfoundation.org and read the texts.
A isn't correct because the rhyme scheme is AAAC.
B isn't correct because the rhyme scheme is ABABCC.
C isn't correct because the rhyme scheme is ABAC or ABAC in some cases.
D is correct because the rhyme scheme is AA BB CC DD...
Hope this helps!