Massive Glacial Arch Collapses Videos

Video 2.14

Massive Glacial Arch Collapses

Every three or four years, the Perito Moreno glacier in Los Glaciares National Park loudly collapses into a large lake.

Newsletter

Never miss a Nat Geo moment

Your email address
Submit
We use our own and third-party cookies to improve our services, personalise your advertising and remember your preferences. If you continue browsing, or click on the accept button on this banner, we understand that you accept the use of cookies on our website. For more information visit our Cookies Policy AcceptClose cookie policy overlay