How does FDR's use of ethos in his first inaugural address affect his tone? A. FDR's use of ethos supports his pessimistic tone
B. FDR's use of ethos supports his authoritative tone
C. FDR's use of ethos supports his indifferent tone
D. FDR's use of ethos supports his passionate tone

How does this excerpt develop the central idea that espionage during the civil war was often carried out by untrained citizens? it enhances the reader’s understanding by explaining why training was unnecessary. it changes the reader’s perception of what information a spy was able to obtain. it explains an ordinary person’s motivation for conducting espionage against the enemy. it adds moral complexity to espionage, due to the use of secret and dangerous methods.