video thumbnail 10:58
The Plate Tectonics Revolution: Crash Course Geography #19

2021-07-12

[public] 36.3K views, 7.58K likes, 22.0 dislikes audio only

channel thumbCrashCourse

Today we're going to tell the story of a quiet revolution in the 1960s that shifted our entire understanding of how the Earth works. We currently believe that the Earth's broken outer shell rises from the mantle and folds back in - kind of like a dance of creative destruction and reconstruction - giving us our continents and oceans, mountains and valleys, volcanoes, and earthquakes. And it would take a group of scientists all over the world to get us this grand unifying theory of plate tectonics.

SOURCES

Petersen, et al 2011. Fundamentals of Physical Geography. Cengage

Christopherson, R.W. 2010. Elemental Geosystems. Prentice Hall. 6th edition

Strahler, A. 2011. Introducing Physical Geography. Wiley and Sons. 5th Edition

http://metrocosm.com/earth-19000bc-3000ad.html

https://dinosaurpictures.org/ancient-earth#750

https://earthsky.org/space/earth-as-seen-from-space-500-million-years-ago

https://oceanexplorer.noaa.gov/explorations/lewis_clark01/background/seafloormapping/seafloormapping.html

https://www.nationalgeographic.org/encyclopedia/ring-fire/

ttps://www.ck12.org/earth-science/Ocean-Ocean-Convergent-Plate-Boundaries/lesson/Ocean-Ocean-Convergent-Plate-Boundaries-HS-ES/

https://www.reference.com/science/oceanic-oceanic-collision-8f54388c339a8525

http://www.geosci.usyd.edu.au/users/prey/ACSGT/EReports/eR.2003/GroupD/Report1/web%20pages/assignment_1.html

Watch our videos and review your learning with the Crash Course App!

Download here for Apple Devices: https://apple.co/3d4eyZo

Download here for Android Devices: https://bit.ly/2SrDulJ

Crash Course is on Patreon! You can support us directly by signing up at http://www.patreon.com/crashcourse

Thanks to the following patrons for their generous monthly contributions that help keep Crash Course free for everyone forever:

Michael M. Varughese, Ben Follows, Kyle & Katherine Callahan, Laurel A Stevens, Chris Routh, Evan Lawrence Henderson, Vincent, Emilee Murphy, Michael Wang, Jordan willis, Krystle Young, Michael Dowling, Alexis B, Rene Duedam, Burt Humburg, Aziz, Nick, DAVID MORTON HUDSON, Perry Joyce, Scott Harrison, Mark & Susan Billian, Junrong Eric Zhu, Alan Bridgeman, Rachel Creager, Jennifer Smith, Matt Curls, Tim Kwist, Jonathan Zbikowski, Jennifer Killen, Sarah & Nathan Catchings, Brandon Westmoreland, team dorsey, Trevin Beattie, Divonne Holmes à Court, Eric Koslow, Indika Siriwardena, Khaled El Shalakany, Jason Rostoker, Shawn Arnold, Siobhán, Ken Penttinen, Nathan Taylor, William McGraw, Andrei Krishkevich, ThatAmericanClare, Rizwan Kassim, Sam Ferguson, Alex Hackman, Eric Prestemon, Jirat, Katie Dean, TheDaemonCatJr, Wai Jack Sin, Ian Dundore, Matthew, Jason A Saslow, Justin, Jessica Wode, Mark, Caleb Weeks

__

Want to find Crash Course elsewhere on the internet?

Facebook - http://www.facebook.com/YouTubeCrashCourse

Twitter - http://www.twitter.com/TheCrashCourse

Tumblr - http://thecrashcourse.tumblr.com

Support Crash Course on Patreon: http://patreon.com/crashcourse

CC Kids: http://www.youtube.com/crashcoursekids

#CrashCourse #Geography #Tectonics


Introduction
/youtube/video/7CPv0NSIG2M?t=0
Continental Drift
/youtube/video/7CPv0NSIG2M?t=61
Spreading Seafloor
/youtube/video/7CPv0NSIG2M?t=185
Subduction
/youtube/video/7CPv0NSIG2M?t=271
The Future
/youtube/video/7CPv0NSIG2M?t=552
CrashCourse At Crash Course, we believe that high-quality educational videos should be available to everyone for free! Subscribe for weekly videos from our current courses! Right now, we're producing Climate & Energy. The Crash Course team has produced more than 45 courses on a wide variety of subjects, including organic chemistry, literature, world history, biology, philosophy, theater, ecology, and many more! We also recently teamed up with Arizona State University to bring you more courses on the Study Hall channel. Help support Crash Course at Patreon.com/CrashCourse.
/youtube/channel/UCX6b17PVsYBQ0ip5gyeme-Q
Thought Café Subscribe to our animation team!
youtube.com/channel/UCwTZ-JLF5FQ3EmQ2nPaS-lg
Patreon patreon.com
https://www.patreon.com/crashcourse
Geography by CrashCourse
/youtube/video/Di5vJwH0VZ8