ocr: - - - - J - Vietnam(vee eht NAHM) 25 - - - - - - - - - 6 4 Capital Hanoi Vietnamese Nf - - Currency Dong - Language Physical Feature The Red River, which flows through northern Vietnam to the Gulf of Tonkin, floods almost every year. Landmark The imperial citadel :e at Hue, the tormer capital of - - - Vietnam, has palaces built in the - - - Chinese style. Did you know? Vietnam has one 2 - of the world'slargest armed: forces. - Altogether, more than 3 million à - - - A - - > - . - à - - o* Vietnamese serve in the military. d a