Which textual evidence supports lincoln's purpose in writing this speech? question 2 options: "now we are engaged in a great civil war, testing whether that nation, or any nation so conceived and so dedicated, can long endure.” “we are met on a great battle-field of that war.” “we have come to dedicate a portion of that field, as a final resting place for those who here gave their lives that that nation might live.” all of the above