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How does dragon flight work? A scientist explains that a winged dragon would need to generate and store lots of hydrogen to keep it light. Gut bacteria make hydrogen, which a dragon would need to store in a special bladder. Dragons: How Did Dragons Fly? More Videos Online

Dragons: How Did Dragons Fly?

How does dragon flight work? A scientist explains that a winged dragon would need to generate and store lots of hydrogen to keep it light. Gut bacteria make hydrogen, which a dragon would need to store in a special bladder.

Added: May 4, 2006
Views: 25460 Views
Runtime: 01:23

 
 
 

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