What is the tone of the excerpt? a. factual b. humorous c. kindly d. tiresome "samuel langhorn clemens, mark twain, was born in florida, missouri on november 30,1835. the experience of his life prepared him as a writer, an american writer. he worked as a printer, then apprenticed himself as a river pilot on the mississippi, and eventually became one of the best. he worked at mining activities in nevada. in 1862, he took a position on the virginia city enterprise where he first used the name mark twain, which was a riverboat pilot expression. he went to the west coast and worked for a while on the san francisco newspaper, morning call. after leaving there, he went to calaveras county to try his hand at mining. in 1865, he was asked by artemus ward to write a humorous sketch. he signed it "mark twain," and his reputation began on the eastern seaboard. in 1866, he was sent by the sacramento union to hawaii. unexpectedly, in 1867, he sailed abroad and wrote letters that were to become the book, the innocents abroad. with that book he became the most famous humorist of his time. in july, 1869, the innocents abroad was published. on february 2,1870, he married olivia langdon."

1. read the following excerpt from franklin d. roosevelt's "fireside chat 19":

on the other side of the picture, we must learn also to know that guerilla warfare against the germans in, let us say serbia or norway, us; that a successful russian offensive against the germans us; and that british successes on land or sea in any part of the world strengthen our hands.

remember always that germany and italy, regardless of any formal declaration of war, consider themselves at war with the united states at this moment just as much as they consider themselves at war with britain or russia. and germany puts all the other republics of the americas into the same category of enemies. the people of our sister republics of this hemisphere can be honored by that fact.  

the true goal we seek is far above and beyond the ugly field of battle. when we resort to force, as now we must, we are determined that this force shall be directed toward ultimate good as well as against immediate evil. we americans are not destroyers — we are builders.

analyze the effectiveness of this excerpt. how does it function within the speech as a whole? how does the structure of the excerpt to convey the speech's purpose and key points? support your argument with evidence from the speech. (10 points)

1, 4, and 5 are all conflicts