Which book led to the movement to protect the environment (1 point)?

pretty sure 1.someone's coat was found in the lobby.  

second one- because has facts and not opinion

  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.