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Search Results: "extreme_weather"


  • 02:13 The Polar Vortex Explained in 2 Minutes

    The Polar Vortex Explained in 2 Minutes

    by Admin Added 15 Views / 0 Likes

    President Obama's Science and Technology Advisor, Dr. John Holdren, explains the polar vortex in 2 minutes—and why climate change makes extreme weather more likely going forward. Learn more at http://wh.gov/climate-change. January 8, 2014.

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