If you were browsing the shelves of a library, how would you find a particular novel?

a. search by the call number.
b. search by the book’s title.
c. search by the publication date.
d. search by the author’s last name.

At four hundred miles they stopped to eat, at a thousand miles they pitched their camp. they had traveled for just three days and nights, a six weeks' journey for ordinary men. this excerpt is repeated several times. how does this repetition affect the epic?