Title of the passage I wandered lonely as cloud

1.
PART A: Which of the following identifies the theme of the poem?
A The beauty of nature brings people pleasure.
B. Nature reflects the variety of emotions that humans feel.
C. Humans rarely appreciate the beauty of nature that surrounds them.
D. Nature is the best inspiration for hopeful artists.

the answer is both an appeal to ethos and logos (if that's what your question options were)

the switch in narration increases the proximity of the narrator to the main character and the reader can perceive information only through the filter of a single character.

  this riddles' answer is library.

  the "leaves" are a reference to the books' pages that the library contains; the branches are a network of libraries that connect multiple libraries' collections, resources, and items in a system of a common database, integrating them; the branches' organization are a useful management tool for coordinating the multiple collections many libraries have.