One of Japan's largest active volcanoes, Aso-san, lies on this southernmost of the country's 4 main islands
... One of Japan's 
largest active volcanoes, Aso-san, lies on this southernmost of the country's 4 ma
in islands... [DOC] [TLE] Mount Aso - Wikipedia [PAR] Mount Aso (, Aso-san) is the largest active volcano in Japan, and is among 
the largest in the world.