video thumbnail 10:41
What Does the Atmosphere Do? Crash Course Geography #6

2021-02-01

[public] 97.8K views, 6.05K likes, 54.0 dislikes audio only

channel thumbCrashCourse

Much like a cell membrane, our atmosphere forms a protective boundary between outer space and the biosphere that allows for all life to exist on Earth’s surface. Today, we’re going to talk about its composition and layers (the troposphere, stratosphere, mesosphere, and thermosphere), follow the path of a sunbeam of light as it travels through space and (potentially) reaches Earth’s surface, and discuss how the greenhouse effect can be both a good and bad thing!

Sources

https://www.nejm.org/doi/full/10.1056/NEJM197309132891110

Bryant, R.H. 1990. Physical Geography. Rupa and Co.

Christopherson, R.W. 2010: Elemental Geosystems. Prentice Hall

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:

Christine Phelan, Nick, DAVID MORTON HUDSON, Perry Joyce, Scott Harrison, Mark & Susan Billian, Junrong Eric Zhu, Alan Bridgeman, Jennifer Smith, Matt Curls, Tim Kwist, Jonathan Zbikowski, Jennifer Killen, Sarah & Nathan Catchings, Brandon Westmoreland, team dorsey, Trevin Beattie, Eric Koslow, Indika Siriwardena, Khaled El Shalakany, Shawn Arnold, Siobhán, Ken Penttinen, Nathan Taylor, William McGraw, Laura Damon, Andrei Krishkevich, Eric Prestemon, Jirat, Brian Thomas Gossett, Ian Dundore, 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


Intro
/youtube/video/11ZI9aqurfA?t=0
LEWIS THOMAS
/youtube/video/11ZI9aqurfA?t=31
TEMPERATURE STRUCTURE
/youtube/video/11ZI9aqurfA?t=119
SOLAR RADIATION
/youtube/video/11ZI9aqurfA?t=235
ATMOSPHERIC ENERGY BUDGET
/youtube/video/11ZI9aqurfA?t=260
DIFFUSE RADIATION
/youtube/video/11ZI9aqurfA?t=338
DIRECT RADIATION
/youtube/video/11ZI9aqurfA?t=388
CONVECTION
/youtube/video/11ZI9aqurfA?t=423
CONDUCTION
/youtube/video/11ZI9aqurfA?t=444
GREENHOUSE GASES
/youtube/video/11ZI9aqurfA?t=503
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