Barren Island (Andaman Islands)
…the Indian subcontinent, and the only active volcano along a chain of volcanoes from Sumatra to Myanmar. It is a part of the Indian Union territory of Andaman and Nicobar Islands, and lies about 138 km (86 mi) northeast of the territory's capital, Port Blair. Based on argon-argon dating of samples from Barren Island, it is now…