How Long Can Andean Condors Fly Without Flapping Their WIngs?
BrainStuff - En podkast av iHeartPodcasts
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Andean condors are seriously fuel efficient -- they only flap their wings for one percent of their total time in the air! Learn more about these amazing birds in today's episode of BrainStuff. Learn more about your ad-choices at https://www.iheartpodcastnetwork.com
