3. THE MOST HITORICAL FACT ABOUT VIETNAM IS THE VIETNAM WAR. IT WAS BEETWEEN THE VIETNAMESE PEOPLE AND THE US ARMY. THE US ARMY CAME OUT ON TOP BUT THE LOST SO MANY MEN. THE BIGGEST DEATH TOLL WAS MAINLY FROM EXPLOTIONS AND AMBUSHES.
6. The dong has been the currency of Vietnam since May 3, 1978. It is issued by the State bank of Vietnam. It has the symbol d . It is subdivided into 10 hao . However, the hào is now worth so little that it is no longer issued.