The most lightning-struck place on Earth - Graeme Anderson

source: TED-Ed    2016年1月28日
View full lesson: http://ed.ted.com/lessons/the-most-li...
Lake Maracaibo is the stormiest place on the planet. Thunderstorms rage above this massive body of water for up to 200 days of the year, with each ear-splitting event lasting for several hours. But why? Graeme Anderson lists the factors that create Lake Maracaibo's seemingly ever-lasting storms.
Lesson by Graeme Anderson, animation by D. Lee Peffer II.