How North America Almost Separated Into Two Pieces

From the creator

It's hard to believe, but did you know North America almost split itself in two? 1.1 billion years ago, the land almost separated into two halves— and had it succeeded, there would now be an ocean where Lake Superior is! Learn all about this crazy separation with Hank in a new episode of SciShow! Go to http://Brilliant.org/SciShow to try their Knowledge and Uncertainty course. The first 200 subscribers get 20% off an annual Premium subscription. SciShow has a spinoff podcast! It's called SciShow Tangents. Check it out at http://www.scishowtangents.org ---------- Support SciShow by becoming a patron on Patreon: https://www.patreon.com/scishow ---------- Huge thanks go to the following Patreon supporters for helping us keep SciShow free for everyone forever: Bd_Tmprd, Harrison Mills, Jeffrey Mckishen, James Knight, Christoph Schwanke, Jacob, Matt Curls, Sam Buck, Christopher R Boucher, Eric Jensen, Lehel Kovacs, Adam Brainard, Greg, Ash, Sam Lutfi, Piya Shedden, Scott Satovsky Jr, Charles Southerland, charles george, Alex Hackman, Chris Peters, Kevin Bealer ---------- Looking for SciShow elsewhere on the internet? Facebook: http://www.facebook.com/scishow Twitter: http://www.twitter.com/scishow Tumblr: http://scishow.tumblr.com Instagram: http://instagram.com/thescishow ---------- Sources: https://cpb-us-e1.wpmucdn.com/sites.northwestern.edu/dist/8/1676/files/2017/05/mcrinterp-2m6zlyb.pdf https://www.ncbi.nlm.nih.gov/pmc/articles/PMC1578726/ https://www.sciencedirect.com/

Published 2020-09-16 · Watch on YouTube ↗
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