Unknown things about Japanese

I NEVER KNEW THIS ABOUT JAPAN ... ?? Some very good and interesting points.. Read it till the end. 1 - Did you know that Japanese children clean their schools every day for a quarter of an hour with teachers which has led to the emergence of a Japanese generation who is modest and keen on cleanliness. 2 - Did you know that any Japanese citizen who has a dog must carry a special bags to pick up dog droppings. Hygiene and their eagerness to address cleanliness is part of Japanese ethics. 3 - Did you know that hygiene worker in Japan is called "health engineer" and can command salary of USD 5000 to 8000 per month, and a cleaner is subjected to written and oral tests!! 4 - Did you know that Japan does not have any natural resources, and they are exposed to hundreds of earthquakes a year, but it did not prevent her from becoming the second largest economy in the world. 5 - Did you know that Hiroshima returned to what it was, economically vibrant...