Submerged Rock Ieodo Created by Volcanic Activity 2.24 mln Years Ago

SEOUL, April 13 (Korea Bizwire) — A group of scientists said Tuesday that Ieodo, a submerged rock south of Jeju Island, was created more than 2.24 million years ago through a volcanic eruption, marking the first time for the detailed origin of the rock to be revealed. Scientists were able to trace the origin of [...]