| Answer | % Correct |
|---|---|
| Borders China | 79%
|
| Borders Laos | 79%
|
| Borders Cambodia | 78%
|
| Communist government | 65%
|
| Currency: Dong | 63%
|
| Former French colony | 61%
|
| Ha Long Bay is a UNESCO site. | 56%
|
| 2nd largest coffee producer after Brazil | 55%
|
| Alphabet is based on Latin script. | 54%
|
| Has island disputes with China | 47%
|
| Has more than 100 million people | 43%
|
| The Mekong River flows through. | 33%
|
| Largest cave passage in the world | 30%
|
| Occupied by Japan in WWII | 30%
|
| Has one of the 20 tallest buildings | 26%
|
| Vietnamese is a tonal language. | 25%
|
| Less than 3% obesity rate | 24%
|
| Tallest mountain: Fansipan | 19%
|