A student wants to write a research paper on themes in nineteenth century poetry . Which of these would provide the MOST relevant information?

- "the basic difference between keywords and subjects is that subjects (or "subject headings") have been predetermined, while keywords have not. a keyword is an easy place to start because you can use any word that seems to fit your search; this is called "natural language" searching."

a: that she is losing interest in her relationship with arobin just took !

i think the answer is :   the assassination of julius caesar causes the death of numerous roman citizens, the formation of new conflicts, and mark antony rises in power, also b

hope i

-lavira : )