A. Population is very concentrated in Japan to large cities, especially Tokyo metropolitan. Japanese eat them at the same time. A. Slightly differs.
Japanese bath is prepared with a body-washing area outside the tub.
The tub is only for warming self, and the soap is used outside it. You can also find a public bath with a large tub in the city. Bath tub in Japan is usually shorter than American one. The price of all goods is so expensive in Japan. Beef is the highest rank in meat.