Help pls

In “the things they carried”, why is jimmy unsure when martha calls the pebble “a token of her truest feelings”

Which statement best explains coelho's choice in the alchemist to have the boy work for the crystal merchant? it shows the reader what happens when one follows his or her personal legendit explains how the boy earns enough money to marry the merchant's daughter.it provides the reader with engaging details about the city of tangier.it demonstrates that the path to one's personal legend is not a straight and obvious one.

Which situation might occur in a conflict of character versus nature? a. a society disapproves of a character's behavior. b. a character suffers from a serious illness and eventually dies. c. two characters argue over a difference of opinion. d. a character is unable to decide on his opinion of another character.