What does the caves symbolize in "what does a fish have to do with anything"

Write a review of the first part of american born chinese that explains your opinion on the effectiveness of two different plot elements

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.

Lines 47–56: determine the central idea of these lines