1, What has Jim recently experienced in Viet Nam?

2, Where do the ethnic minorities in Viet Nam often live?

3, How are their costomes?

4, Where do they often gather together at special occasions?

5, What do the chief of the community often do at the communal house?

6, When do ethnic people often hold festivals?

7, Why does life in the mountainous areas is quite difficult?

8, In the remote areas, how long may it take people to travel from their house to the market?

9, What makes life in remote areas so difficult?

10, How the local authorities try to help the ethnic minorities?