The Takayama-line train, from Nagoya via Gifu, takes you along the Kiso and Hida river valleys.
The Takayama-line train is a good place to spot steam powered boats.
mnli hypothesis: The Takayama-line train is a good place to spot steam powered boats. premise: The Takayama-line train, from Nagoya via Gifu, takes you along the Kiso and Hida river valleys.