The cave is called the dark cave because it is made of mostly basalt in addition to limestone. The basalt is a black hard rock, giving it its dark name.... Read more: Phong Nha Cave & Paradise Cave...
DMZ Tour Vietnam (The Vietnamese demilitarized zone) is famous trip around in Quang Tri Provice for Tourist learn about Viet Nam War. The DMZ lay at the 17th parallel and... Read more: DMZ Tour Full Day
The scene of Tam Giang lagoon in the afternoon changes by minutes where the mixing of water and the sky are on the water face and where hides corners of... Read more: Yellow Tam Giang Lagoon
Read more: Phong Nha Cave & Paradise Cave...
