What Are Volcanoes? Crash Course Geography #21

Today we’re going to take a closer look at these beautiful but dangerous landforms as we explore the different types of volcanoes and trace the patterns of volcanic activity around the world. From the explosive power of a stratovolcano like Mount St. Helens in Washington to the quiet but consistent eruptions of a shield volcano like Kīlauea in Hawaiʻi, volcanoes are like windows into the center of the Earth helping us understand more about how it all works. SOURCES Christopherson, R.W. 2010. Elemental Geosystems. Prentice Hall. 6th edition Strahler, A. 2011. Introducing Physical Geography. Wiley and Sons. 5th Edition Huggett, R. J. 2 2007. Fundamentals of Geomorphology 2nd Edition. Routledge https://volcano.si.edu/list_volcano_holocene.cfm https://volcano.si.edu/faq/index.cfm?question=eruptionforecast https://www.britannica.com/place/Mauna-Loa https://en.wikipedia.org/wiki/Mauna_Loa https://www.earthobservatory.sg/faq-on-earth-sciences/where-can-we-find-volcanoes-earth https://gizmodo.com/hawaii-is-getting-bigger-fast-1784698179 https://www.usgs.gov/volcanoes/mount-rainier/ https://www.nytimes.com/2016/01/12/science/midocean-ridges-volcano-underwater.html?action=click&module=RelatedLinks&pgtype=Article https://www.ldeo.columbia.edu/news-events/seafloor-volcano-pulses-may-alter-climate https://www.forbes.com/sites/trevornace/2017/10/11/yellowstone-supervolcanos-nasty-surprise-only-decades-to-prepare-for-eruption/?sh=438e7a0614a7 https://www.forbes.com/sites/robinandrews/2019/08/23/yellowstone-supervolcano-doesnt-deserve-to-be-a-bogeyman-heres-why/?sh=6a58feaa1205 http://discoveringthedeep.com/ https://phys.org/news/2016-03-benefits-volcanoes.html https://eos.org/articles/volcanic-lands-warm-before-eruptions https://www.nps.gov/yell/learn/nature/volcano.htm https://www.pmfias.com/hotspot-volcanism-hawaiian-reunion-hotspot-volcanism/ 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 #Volcanoes


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