1. Which ethnic group is the second largest population in Vietnam?
2. Sap dance is a typical dance of Muong people in the north.
3. Most ethnic minorities in Vietnam live in mountainous areas.
4. Thai ethnic minority is well known for beautifully woven garments.
5. The New Year celebration in Lao ethnic group is in lunar April.
6. Thai people account for approximately 1.8 % of Vietnam's population.
7. The Tay live on fertile plains where they cultivate rice and keep cattle and poultry.
8. How long have the Ede lived in the high plateau region in central Vietnam?