Mud Pool at Wai-O-Tapu, Rotorua, New Zealand. This was the site of a large mud volcano which was destroyed through erosion in the 1920’s. It now represents one of the best opportunities to experience the unique character and sounds of erupting mud in New Zealand where the activity is always guaranteed.
The mud wrestling Festival was taken in each four years in “Vân” village – a village was based on Cau river. This festival brought to viewers many attractive feeling regarding to the cultural traditional characteristic of many village in the North of Vietnam