1) What is the capital of Japan?
2) What currency is used in Japan?
3) What is the highest mountain in Japan?
4) What is the currency of Japan?
5) What is the longest river in Japan?
6) What is the national sport of Japan?
7) What type of government does Japan operate under?
8) What is the official language of Japan?
9) Who was the first emperor of Japan?
10) What is the national flower of Japan?