Is the following statement from a political speech fact or opinion? yesterday, december 7, 1941, the united states of america was attacked by naval and air forces of the empire of japan. a. opinion b. fact

i am not sure if this is the correct story but i think the answerr is when twain's confidence when he asked twin a question

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.