Bradbury heavily emphasizes the role of nature in this part of the novel. The new setting provides an insight to an alternative world in which technology has not corrupt the living beings and the environment in which they live in. The scents protruding from the environment signal freshness and nostalgic familiarity, which build a comforting atmosphere within the novel that blankets Montag from the cold and uninviting city. Montag is relieved to have escape the city where citizens were under the constant watch of the authority. In fact, the firemen uses the Mechanical Hound, a cautious dog-like predatory robot, to hunt down intellects and other lawbreakers. The existence of the Mechanical Hound creates a lingering state of fear. Its first appearance
