The Japan Current is a warm current that flows from north to south along the west side of Japan.

The Japanese Navy played a significant role during World War II.

His grandfather was an officer in the Japanese Army.

Japan has introduced an import quota system to protect domestic industries.

The discussion about the regional system in Japan is not over yet.

Absolute monarchy refers to a political system where all the power of a nation is concentrated in one monarch.

When my stomach hurts, I always take an antacid.

The United Kingdom is a constitutional monarchy.

Her family adopts a matriarchy.

Oligarchy is a political system where a few powerful people rule the country.