How does paragraph 2 act as a flashback? What clues does it give about the rest of the story?

Read this sentence:somebody save the smoke! the nomadic tribes move to a new location each season. which word provides a clue to the meaning of nomadic? new season move location

According to the author, where can we find the answer to our nation’s “most pressing problem”? does that seem logical?

Both wiesel’s all rivers run to the sea and spiegelman’s maus relate events of the holocaust from a jewish survivor’s perspective. using the third-person point of view. by retelling the experiences of friends. through the eyes of their fathers.