In about 1940.
Yes. There were over 20,000 solders that took part in the Vietnam war.
All of it.
Japan is surrounded by water.
All the Japanese islands occupy about 142,000 square miles.
archipelago
Japan left Vietnam because the US won the Vietnam War. The US effectively kicked them out of the area. This was preventing China from invading Vietnam as well.
Vietnam, Laos, Thailand, and Cambodia
Japan fought Vietnam during that war
The Allied forces occupied Germany and Japan
France and Japan.
What war for the first? Communists won the war in Vietnam.
september 1931