Japan has a highly developed public transportation system, including bullet trains (Shinkansen) that can travel up to 320 km/h (200 mph).

The Japanese language is written using three scripts: kanji (Chinese characters), hiragana, and katakana (both phonetic scripts).

Yokohama is Japan's second-largest city and a major port city located south of Tokyo, with a population of over 3.7 million people.