They therefore pushed on toward the gloomy wastes
beyond, and before long left behind them the last dwelling and the last chance that he had found shelter before night set in.
Water helps carry food materials to all parts of the body; and it aids in carrying off the wastes
of the body.
His winding way leads him across barren wastes,
through fertile valleys, among rolling hills and into sheltered parks, which combine an endless variety of attractive scenery.