
Te result of the investigation? A mountainside of rock that collapsed and carried glacial ice with it and the landslide triggered a 200m wave. That wave was then trapped in the narrow fjord - moving back and forth for 9 days, generating the deep vibrations. Landslides like this, scientists say, are happening more frequently with climate change - as the glaciers that support Greenland's mountains also melt, not only other glaciers in the world so there many be another eartqake this or next year.