Re-read lines 392 - 407. What effect does the setting change have on the characters? Cite evidence to support your answer.

"To either side of the car, stretching into infinity, were more
tracks, running across the endless harbor, each with its own
car, its own sail, its own children. Some were edging ahead
of them. Some were going backwards. A racket overhead had
them all look up at once, at the tracks there, too, the rails and
the cars and the Limburghers and the Gilberts in them. Some
children were older. Some were younger. One Gilbert was
weeping. One was a girl.
Gilbert waved his hand, and a hundred Gilberts waved
back. One made a rude gesture.
“Oh!” said Emmy. To her right, another Emmy was
offering her a sandwich. She took it and handed over the last
of her cookies and Emmy smiled at herself and said thank you
as politely as you could wonder.
“Sideways is sideways,” Neils and Erwin said together.
Emmy and Gilbert nodded."