Scientists have warned that a string of volcanic eruptions along the volatile 'Ring of Fire' could have been caused by an enormous earthquake in Russia.

Krasheninnikov volcano has erupted on Russia's Kamchatka Peninsula. This is the second volcano to erupt in the region following the magnitude 8.8 megaquake on July 30.

The Krasheninnikov volcano in Russia’s Kamchatka Peninsula continued erupting on Monday, a day after it became active for the first time in over 600 years following a powerful 8.8-magnitude earthquake in the region.