Answer: Russia
Notes: Recently, the Klyuchevskoy volcano erupted following a massive 8.8 magnitude earthquake off Russia’s eastern coast on July 30, 2025. Klyuchevskoy is a stratovolcano located on the Kamchatka Peninsula in far eastern Russia. It is considered the tallest active volcano in Eurasia and a key part of the Pacific Ring of Fire. Kamchatka Peninsula is home to nearly 300 volcanoes, with 29 classified as active. It is one of the most seismically active volcanic zones, known as the "land of fire and ice."
