Answer:
The lines of Abraham Lincoln's “Gettysburg Address” that support the claim for the purpose of the war are the following: “We here highly resolve these dead shall not have died in vain; that the nation, shall have a new birth of freedom, and that government of the people, by the people, for the people, shall not perish
Explanation:
B, it's<span> a genre of </span>essay<span> that requires the student to investigate an idea, evaluate evidence, expound on the idea, and set forth an argument concerning that idea in a clear and concise manner</span>