In this line from Thomas Paine’s Rights of Man, what element denotes that it is from the Revolutionary era?

the answer is d)to persuade the troops that she is a capable commander

  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.

creon fires cannons at the rebels

hope this .