How-To Geek

Cosmic Journeys – Super Volcanoes

We are all well aware of what a ‘normal’ sized volcano can do, but imagine ones so powerful they can cause climate collapse, mass extinction, and more! YouTube channel SpaceRip looks at Earth’s super volcanoes and their effect on our planet in the past in today’s video.

Cosmic Journeys – Supervolcanoes [YouTube]

Akemi Iwaya is a devoted Mozilla Firefox user who enjoys working with multiple browsers and occasionally dabbling with Linux. She also loves reading fantasy and sci-fi stories as well as playing "old school" role-playing games. You can visit her on Twitter and .

  • Published 06/11/14

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