MOSCOW, July 30 (Xinhua) -- The Klyuchevskaya Sopka volcano is erupting in Kamchatka following a major earthquake in the region, the Kamchatka Branch of the Russian Academy of Sciences' (RAS) ...

Klyuchevskaya Sopka stands 4,850 meters above sea level, making it Eurasia's highest active volcano. It forms a symmetrical cone with a summit crater approximately 700 meters in diameter.