Please Help ASAP Roy had put the book on his Christmas list after it had settled a friendly wager between him and his father. One afternoon they had seen a large reddish brown raptor swoop down and catch a ground squirrel off a cattle range in the Gallatin River valley. Roy's father had bet him a milkshake that the bird was a young bald eagle whose crown feathers had not yet turned white, but Roy had said it was a fully grown golden eagle, more common on the dry prairies. Later after visiting the Boezman Library and consulting Sibley, Roy's father conceded that Roy had been right. What literary device is used in this passage?