Most active volcanoes of south america are located in what country?

Most active volcanoes in South America are found in Chile.

1. Copahue - This volcano lies in Both Chile and Argentina . Its elevation is 9,728 ft. it usually shows intense fumarolic activity. The eruptions are not explosive.

2. Paranicaota - located in both Chile and Bolivia.

3. Gaullatir - located in Chile. It is still treated as active Its most recent eruption was in  1985.

4. Lascar - located in Chile. It is an active one. The  most recent  eruption was in 1993. It is considered the most active volcano in the central Andes

answer; (disease);

sediment layers stop spreading when they reach a barrier or they run out of sedimentary material. lateral spreading is the movement of gently to steeply sloping, saturated soil deposits caused by earthquake-induced liquefaction. i hope this . : )