The Massive Flood That Triggered an Ice Age (w/ PBS Eons!)
13,000 years ago, North America seemed to be thawing from a 2.6 million-year ice age. Then, a huge swath of Earth was suddenly plunged back into the cold for 1,000 years. To understand why we need to talk about megafloods.
Check out the PBS Eons episode about epic floods: https://www.youtube.com/watch?v=YWZgfPGtQEs&feature=youtu.be
Hosted by: Stefan Chin and Blake De Pastino
SciShow has a spinoff podcast! It's called SciShow Tangents. Check it out at https://www.scishowtangents.org
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Support SciShow by becoming a patron on Patreon: https://www.patreon.com/scishow
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Greg, Alex Schuerch, Alex Hackman, Andrew Finley Brenan, Sam Lutfi, D.A. Noe, الخليفي سلطان, Piya Shedden, KatieMarie Magnone, Scott Satovsky Jr, Charles Southerland, Patrick D. Ashmore, charles george, Kevin Bealer, Chris Peters
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Sources
https://www.tandfonline.com/doi/pdf/10.1080/00206814.2016.1204748
https://www.clim-past.net/14/969/2018/
https://www.eoas.ubc.ca/research/glaciology/research/Publications/ClarkeLeveringtonTellerDyke(Science-2003).pdf
http://citeseerx.ist.psu.edu/viewdoc/download?doi=10.1.1.384.6712&rep=rep1&type=pdf
http://www.pnas.org/content/109/49/19928
https://www.sciencedirect.com/science/article/abs/pii/0277379194900051
https://web.archive.org/web/20140222170725/http://www.eeescience.utoledo.edu/Faculty/fisher/Fisher/Publications_files/Fisher_etal_QSR02.pdf
https://pdfs.semanticscholar.org/c6ae/39202d3141d5b7efbb205d48eb58e1b2195d.pdf
https://www.nature.com/articles/s41561-018-0169-6
https://www.nature.com/articles/nature08954
https://sites.physics.utoronto.ca/peltier_wr/selected-publications/pubs_recent/lev-tarasov-w-r-peltier-a-calibrated-deglacial.pdf
https://www.sciencedirect.com/science/article/abs/pii/S0277379101001457
https://pdfs.semanticscholar.org/5426/32c53804f2e93b0b8724b68003008093ed6d.pdf
http://assets.cambridge.org/97805218/68525/excerpt/9780521868525_excerpt.pdf
https://www.lpi.usra.edu/meetings/lpsc2002/pdf/1091.pdf
https://www.researchgate.net/publication/31969704_Subglacial_origin_of_Lake_Agassiz-Ojibway_final_outburst_flood
https://pdfs.semanticscholar.org/5dc7/a51fd7af8e06ac932c7b76127c7b971cbb16.pdf
https://pubs.usgs.gov/circ/2004/circ1254/pdf/Hold_On/circ1254_051904_old.pdf
https://b8qs92z2k332mma2f5t7n716-wpengine.netdna-ssl.com/wp-content/uploads/sites/27/2017/12/AltaiFlood_red.pdf
http://discovermagazine.com/2013/oct/05-what-killed-off-the-woolly-mammoths
https://www.scientificamerican.com/article/lost-giants-did-mammoths/
https://www.eoas.ubc.ca/research/glaciology/research/IceDam.html
https://books.google.com/books?id=gXgyHLT_hwIC&pg=PA31#v=onepage&q&f=false
https://www.academia.edu/4296796/Human_Population_Decline_in_North_America_during_the_Younger_Dryas
http://science.sciencemag.org/content/282/5393/1446
http://science.sciencemag.org/content/362/6416/738
https://www.sciencenews.org/article/younger-dryas-comet-impact-cold-snap
https://shubeika.ccrs.ku.dk/about/
https://www.scientificamerican.com/article/slow-motion-ocean-atlantics-circulation-is-weakest-in-1-600-years/
https://www.livescience.com/31810-big-freeze-flood.html
“Fundamentals of Geomorphology” pg 247 by Richard John Huggett
“The Younger Dryas Climate Event”, The Encyclopedia of Quaternary Science, by A. E. Carlson
Image Sources:
https://www.flickr.com/photos/manitobamaps/2091302531
https://en.wikipedia.org/wiki/File:Ice_age_fauna_of_northern_Spain_-_Mauricio_Ant%C3%B3n.jpg
https://commons.wikimedia.org/wiki/File:Clovis_Rummells_Maske.jpg
Видео The Massive Flood That Triggered an Ice Age (w/ PBS Eons!) канала SciShow
Check out the PBS Eons episode about epic floods: https://www.youtube.com/watch?v=YWZgfPGtQEs&feature=youtu.be
Hosted by: Stefan Chin and Blake De Pastino
SciShow has a spinoff podcast! It's called SciShow Tangents. Check it out at https://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:
Greg, Alex Schuerch, Alex Hackman, Andrew Finley Brenan, Sam Lutfi, D.A. Noe, الخليفي سلطان, Piya Shedden, KatieMarie Magnone, Scott Satovsky Jr, Charles Southerland, Patrick D. Ashmore, charles george, Kevin Bealer, Chris Peters
----------
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://www.tandfonline.com/doi/pdf/10.1080/00206814.2016.1204748
https://www.clim-past.net/14/969/2018/
https://www.eoas.ubc.ca/research/glaciology/research/Publications/ClarkeLeveringtonTellerDyke(Science-2003).pdf
http://citeseerx.ist.psu.edu/viewdoc/download?doi=10.1.1.384.6712&rep=rep1&type=pdf
http://www.pnas.org/content/109/49/19928
https://www.sciencedirect.com/science/article/abs/pii/0277379194900051
https://web.archive.org/web/20140222170725/http://www.eeescience.utoledo.edu/Faculty/fisher/Fisher/Publications_files/Fisher_etal_QSR02.pdf
https://pdfs.semanticscholar.org/c6ae/39202d3141d5b7efbb205d48eb58e1b2195d.pdf
https://www.nature.com/articles/s41561-018-0169-6
https://www.nature.com/articles/nature08954
https://sites.physics.utoronto.ca/peltier_wr/selected-publications/pubs_recent/lev-tarasov-w-r-peltier-a-calibrated-deglacial.pdf
https://www.sciencedirect.com/science/article/abs/pii/S0277379101001457
https://pdfs.semanticscholar.org/5426/32c53804f2e93b0b8724b68003008093ed6d.pdf
http://assets.cambridge.org/97805218/68525/excerpt/9780521868525_excerpt.pdf
https://www.lpi.usra.edu/meetings/lpsc2002/pdf/1091.pdf
https://www.researchgate.net/publication/31969704_Subglacial_origin_of_Lake_Agassiz-Ojibway_final_outburst_flood
https://pdfs.semanticscholar.org/5dc7/a51fd7af8e06ac932c7b76127c7b971cbb16.pdf
https://pubs.usgs.gov/circ/2004/circ1254/pdf/Hold_On/circ1254_051904_old.pdf
https://b8qs92z2k332mma2f5t7n716-wpengine.netdna-ssl.com/wp-content/uploads/sites/27/2017/12/AltaiFlood_red.pdf
http://discovermagazine.com/2013/oct/05-what-killed-off-the-woolly-mammoths
https://www.scientificamerican.com/article/lost-giants-did-mammoths/
https://www.eoas.ubc.ca/research/glaciology/research/IceDam.html
https://books.google.com/books?id=gXgyHLT_hwIC&pg=PA31#v=onepage&q&f=false
https://www.academia.edu/4296796/Human_Population_Decline_in_North_America_during_the_Younger_Dryas
http://science.sciencemag.org/content/282/5393/1446
http://science.sciencemag.org/content/362/6416/738
https://www.sciencenews.org/article/younger-dryas-comet-impact-cold-snap
https://shubeika.ccrs.ku.dk/about/
https://www.scientificamerican.com/article/slow-motion-ocean-atlantics-circulation-is-weakest-in-1-600-years/
https://www.livescience.com/31810-big-freeze-flood.html
“Fundamentals of Geomorphology” pg 247 by Richard John Huggett
“The Younger Dryas Climate Event”, The Encyclopedia of Quaternary Science, by A. E. Carlson
Image Sources:
https://www.flickr.com/photos/manitobamaps/2091302531
https://en.wikipedia.org/wiki/File:Ice_age_fauna_of_northern_Spain_-_Mauricio_Ant%C3%B3n.jpg
https://commons.wikimedia.org/wiki/File:Clovis_Rummells_Maske.jpg
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