The Underground Railroad was a system of people, routes, and safe houses that enslaved persons used to escape to freedom.
What effect does Catherine's allusion to the Underground
Railroad have on the mo0d of this passage?
e sun-
tled
oting
It gives the events an old-fashioned feeling of
historical times
O It increases the sense of suspense and fear.
hat it's
It relaxes the m00d by showing how the characters
ConverSe.