Why is liza so upset at the beginning of this act?
a) she made a fool of herself at the party.
b) higgins made a fool of her at the party by telling everyone where she was from..
c) she is afraid of what will happen now the experiment is over.
d) she does not get to keep the jewels.

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.