What does a word map do? O A. It narrows down a long list of definitions to a single definition.
O B. It provides an image to help you remember a vocabulary word
more easily.
O C. It helps you figure out how to pronounce a long and complicated
word.
O D. It gives you a listing of synonyms and antonyms for a vocabulary
word.

I think the answer is B. It provides an image to help you remember a vocabulary word  more easily.

b

explanation:

  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.